2019-02-23 5:36:18 - cex place new buy order: eth_btc 0.036976 19.8 [8282779293]Array
(
    [complete] => 
    [id] => 8282779293
    [time] => 1550896578069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:36:25 - cex delete buy orders: eth_btc [above margin]
2019-02-23 5:48:57 - cex place new buy order: eth_btc 0.036976 19.8 [8282852410]Array
(
    [complete] => 
    [id] => 8282852410
    [time] => 1550897337384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:49:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:49:06 - cex place new buy order: eth_btc 0.036978 19.8 [8282852823] margin:0.28936124181944]Array
(
    [complete] => 
    [id] => 8282852823
    [time] => 1550897345679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036978
)

2019-02-23 5:49:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:49:27 - cex place new buy order: eth_btc 0.03698 19.8 [8282853955] margin:0.29475392103839]Array
(
    [complete] => 
    [id] => 8282853955
    [time] => 1550897366780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03698
)

2019-02-23 5:49:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:49:37 - cex place new buy order: eth_btc 0.036984 19.8 [8282854489] margin:0.31094527363182]Array
(
    [complete] => 
    [id] => 8282854489
    [time] => 1550897376705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036984
)

2019-02-23 5:49:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:49:45 - cex place new buy order: eth_btc 0.036989 19.8 [8282854867] margin:0.33523479953499]Array
(
    [complete] => 
    [id] => 8282854867
    [time] => 1550897385199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 5:49:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:49:54 - cex place new buy order: eth_btc 0.036991 19.8 [8282855320] margin:0.32169987294206]Array
(
    [complete] => 
    [id] => 8282855320
    [time] => 1550897394449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 5:50:04 - cex delete buy orders: eth_btc[move]
2019-02-23 5:50:06 - cex place new buy order: eth_btc 0.036976 19.8 [8282855860] margin:0.24059256055362]Array
(
    [complete] => 
    [id] => 8282855860
    [time] => 1550897405709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:50:13 - cex delete buy orders: eth_btc[move]
2019-02-23 5:50:14 - cex place new buy order: eth_btc 0.036977 19.8 [8282856185] margin:0.17030248966021]Array
(
    [complete] => 
    [id] => 8282856185
    [time] => 1550897414090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 5:50:22 - cex delete buy orders: eth_btc[move]
2019-02-23 5:50:23 - cex place new buy order: eth_btc 0.036976 19.8 [8282856461] margin:0.22445778571041]Array
(
    [complete] => 
    [id] => 8282856461
    [time] => 1550897423208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:51:04 - cex delete buy orders: eth_btc[move]
2019-02-23 5:51:06 - cex place new buy order: eth_btc 0.036976 19.8 [8282857749] margin:0.27314276442112]Array
(
    [complete] => 
    [id] => 8282857749
    [time] => 1550897465636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:51:37 - cex delete buy orders: eth_btc [above margin]
2019-02-23 5:51:47 - cex place new buy order: eth_btc 0.036976 19.8 [8282859413]Array
(
    [complete] => 
    [id] => 8282859413
    [time] => 1550897506749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:52:04 - cex delete buy orders: eth_btc[move]
2019-02-23 5:52:07 - cex place new buy order: eth_btc 0.036976 19.8 [8282860167] margin:0.24339454255349]Array
(
    [complete] => 
    [id] => 8282860167
    [time] => 1550897526546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:53:03 - cex delete buy orders: eth_btc[move]
2019-02-23 5:53:05 - cex place new buy order: eth_btc 0.036976 19.8 [8282862328] margin:0.27855153203342]Array
(
    [complete] => 
    [id] => 8282862328
    [time] => 1550897584822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:54:05 - cex place new buy order: eth_btc 0.036977 7.2631 [8282864605]Array
(
    [complete] => 
    [id] => 8282864605
    [time] => 1550897644566
    [pending] => 7.26310000
    [amount] => 7.26310000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 5:54:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:54:14 - cex place new buy order: eth_btc 0.036978 19.8 [8282864916] margin:0.22716209638161]Array
(
    [complete] => 
    [id] => 8282864916
    [time] => 1550897653820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036978
)

2019-02-23 5:54:24 - cex delete buy orders: eth_btc[move]
2019-02-23 5:54:26 - cex place new buy order: eth_btc 0.036976 19.8 [8282865379] margin:0.21093052813759]Array
(
    [complete] => 
    [id] => 8282865379
    [time] => 1550897665674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036976
)

2019-02-23 5:54:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 5:55:05 - cex place new buy order: eth_btc 0.036977 19.8 [8282867797]Array
(
    [complete] => 
    [id] => 8282867797
    [time] => 1550897705098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 5:55:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:55:14 - cex place new buy order: eth_btc 0.036979 19.8 [8282868775] margin:0.22174747829848]Array
(
    [complete] => 
    [id] => 8282868775
    [time] => 1550897713892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 5:55:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:55:23 - cex place new buy order: eth_btc 0.036981 19.8 [8282869826] margin:0.20821502933939]Array
(
    [complete] => 
    [id] => 8282869826
    [time] => 1550897722928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 5:55:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:55:32 - cex place new buy order: eth_btc 0.036983 19.8 [8282870498] margin:0.20009193413189]Array
(
    [complete] => 
    [id] => 8282870498
    [time] => 1550897731682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 5:55:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:55:41 - cex place new buy order: eth_btc 0.036985 19.8 [8282871445] margin:0.20008111396512]Array
(
    [complete] => 
    [id] => 8282871445
    [time] => 1550897740688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 5:55:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 5:56:35 - cex place new buy order: eth_btc 0.036977 19.8 [8282876446]Array
(
    [complete] => 
    [id] => 8282876446
    [time] => 1550897794642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 5:56:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 5:56:42 - cex place new buy order: eth_btc 0.036979 19.8 [8282877096] margin:0.20552205305715]Array
(
    [complete] => 
    [id] => 8282877096
    [time] => 1550897802100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 5:56:49 - cex delete buy orders: eth_btc[move]
2019-02-23 5:56:50 - cex place new buy order: eth_btc 0.03698 19.8 [8282877737] margin:0.19739866417889]Array
(
    [complete] => 
    [id] => 8282877737
    [time] => 1550897810487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03698
)

2019-02-23 5:56:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 5:57:49 - cex place new buy order: eth_btc 0.036977 19.8 [8282882103]Array
(
    [complete] => 
    [id] => 8282882103
    [time] => 1550897869087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 5:57:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:06:42 - cex place new buy order: eth_btc 0.036977 19.8 [8282934281]Array
(
    [complete] => 
    [id] => 8282934281
    [time] => 1550898402376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:06:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:06:51 - cex place new buy order: eth_btc 0.036979 19.8 [8282934887] margin:0.2433813786203]Array
(
    [complete] => 
    [id] => 8282934887
    [time] => 1550898411090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:06:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:06:59 - cex place new buy order: eth_btc 0.036981 19.8 [8282935349] margin:0.23796003353072]Array
(
    [complete] => 
    [id] => 8282935349
    [time] => 1550898419283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:07:05 - cex place new buy order: eth_btc 0.036983 19.8 [8282935629] margin:0.22172349457859]Array
(
    [complete] => 
    [id] => 8282935629
    [time] => 1550898424735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:07:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:07:14 - cex place new buy order: eth_btc 0.036985 19.8 [8282936177] margin:0.21360010815195]Array
(
    [complete] => 
    [id] => 8282936177
    [time] => 1550898433720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:07:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:07:23 - cex place new buy order: eth_btc 0.036987 19.8 [8282936677] margin:0.21358855814206]Array
(
    [complete] => 
    [id] => 8282936677
    [time] => 1550898442671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 6:07:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:07:33 - cex place new buy order: eth_btc 0.036989 19.8 [8282937214] margin:0.20546649003759]Array
(
    [complete] => 
    [id] => 8282937214
    [time] => 1550898452715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:07:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:07:44 - cex place new buy order: eth_btc 0.036991 19.8 [8282937949] margin:0.20275202076181]Array
(
    [complete] => 
    [id] => 8282937949
    [time] => 1550898463747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:07:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:07:54 - cex place new buy order: eth_btc 0.036993 19.8 [8282938599] margin:0.20814748736249]Array
(
    [complete] => 
    [id] => 8282938599
    [time] => 1550898474210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 6:08:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:08:12 - cex place new buy order: eth_btc 0.036977 19.8 [8282939655]Array
(
    [complete] => 
    [id] => 8282939655
    [time] => 1550898492451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:08:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:08:21 - cex place new buy order: eth_btc 0.036979 19.8 [8282940369] margin:0.22174747829848]Array
(
    [complete] => 
    [id] => 8282940369
    [time] => 1550898500977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:08:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:08:30 - cex place new buy order: eth_btc 0.036981 19.8 [8282941113] margin:0.21632730320975]Array
(
    [complete] => 
    [id] => 8282941113
    [time] => 1550898509912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:08:38 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:08:45 - cex place new buy order: eth_btc 0.036977 19.8 [8282942597]Array
(
    [complete] => 
    [id] => 8282942597
    [time] => 1550898524524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:08:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:09:05 - cex place new buy order: eth_btc 0.036977 19.8 [8282944805]Array
(
    [complete] => 
    [id] => 8282944805
    [time] => 1550898545089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:09:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:09:26 - cex place new buy order: eth_btc 0.036977 19.8 [8282947251]Array
(
    [complete] => 
    [id] => 8282947251
    [time] => 1550898566496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:09:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:09:35 - cex place new buy order: eth_btc 0.036979 19.8 [8282948378] margin:0.20011357797671]Array
(
    [complete] => 
    [id] => 8282948378
    [time] => 1550898575446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:09:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:09:50 - cex place new buy order: eth_btc 0.036977 19.8 [8282949713]Array
(
    [complete] => 
    [id] => 8282949713
    [time] => 1550898590309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:09:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:09:59 - cex place new buy order: eth_btc 0.036979 19.8 [8282950371] margin:0.22174747829848]Array
(
    [complete] => 
    [id] => 8282950371
    [time] => 1550898598794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:10:05 - cex place new buy order: eth_btc 0.036981 19.8 [8282950708] margin:0.22173548578999]Array
(
    [complete] => 
    [id] => 8282950708
    [time] => 1550898604550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:10:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:10:12 - cex place new buy order: eth_btc 0.036983 19.8 [8282951207] margin:0.21631560446691]Array
(
    [complete] => 
    [id] => 8282951207
    [time] => 1550898612249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:10:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:10:21 - cex place new buy order: eth_btc 0.036985 19.8 [8282951974] margin:0.20819251047721]Array
(
    [complete] => 
    [id] => 8282951974
    [time] => 1550898620689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:10:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:10:37 - cex place new buy order: eth_btc 0.03698 19.8 [8282953201]Array
(
    [complete] => 
    [id] => 8282953201
    [time] => 1550898637012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03698
)

2019-02-23 6:10:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:10:46 - cex place new buy order: eth_btc 0.036982 19.8 [8282953806] margin:0.20820939916717]Array
(
    [complete] => 
    [id] => 8282953806
    [time] => 1550898645889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036982
)

2019-02-23 6:10:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:10:54 - cex place new buy order: eth_btc 0.036986 19.8 [8282954446] margin:0.2244092359271]Array
(
    [complete] => 
    [id] => 8282954446
    [time] => 1550898654317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036986
)

2019-02-23 6:11:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:11:06 - cex place new buy order: eth_btc 0.036988 19.8 [8282955479] margin:0.2189899426841]Array
(
    [complete] => 
    [id] => 8282955479
    [time] => 1550898666108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036988
)

2019-02-23 6:11:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:11:21 - cex place new buy order: eth_btc 0.036978 19.8 [8282956688]Array
(
    [complete] => 
    [id] => 8282956688
    [time] => 1550898681021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036978
)

2019-02-23 6:11:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:11:34 - cex place new buy order: eth_btc 0.03698 19.8 [8282957501] margin:0.20010816657652]Array
(
    [complete] => 
    [id] => 8282957501
    [time] => 1550898694093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03698
)

2019-02-23 6:11:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:11:53 - cex place new buy order: eth_btc 0.036984 19.8 [8282959319]Array
(
    [complete] => 
    [id] => 8282959319
    [time] => 1550898713181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036984
)

2019-02-23 6:12:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:13:31 - cex place new buy order: eth_btc 0.036979 19.8 [8282968587]Array
(
    [complete] => 
    [id] => 8282968587
    [time] => 1550898810692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:13:38 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:13:47 - cex place new buy order: eth_btc 0.036977 19.8 [8282970749]Array
(
    [complete] => 
    [id] => 8282970749
    [time] => 1550898827327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 6:13:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:13:56 - cex place new buy order: eth_btc 0.036979 19.8 [8282972054] margin:0.20822629059736]Array
(
    [complete] => 
    [id] => 8282972054
    [time] => 1550898836083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:14:06 - cex place new buy order: eth_btc 0.036983 19.8 [8282973274] margin:0.22172349457859]Array
(
    [complete] => 
    [id] => 8282973274
    [time] => 1550898845662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:14:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:14:14 - cex place new buy order: eth_btc 0.036987 19.8 [8282974312] margin:0.22710682131559]Array
(
    [complete] => 
    [id] => 8282974312
    [time] => 1550898854137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 6:14:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:14:28 - cex place new buy order: eth_btc 0.03699 19.8 [8282975433]Array
(
    [complete] => 
    [id] => 8282975433
    [time] => 1550898867947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03699
)

2019-02-23 6:14:36 - cex delete buy orders: eth_btc[move]
2019-02-23 6:14:37 - cex place new buy order: eth_btc 0.036991 19.8 [8282976552] margin:0.19733463087612]Array
(
    [complete] => 
    [id] => 8282976552
    [time] => 1550898877298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:14:45 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:15:10 - cex place new buy order: eth_btc 0.036979 19.8 [8282980262]Array
(
    [complete] => 
    [id] => 8282980262
    [time] => 1550898910270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:15:17 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:15:26 - cex place new buy order: eth_btc 0.036983 19.8 [8282981736]Array
(
    [complete] => 
    [id] => 8282981736
    [time] => 1550898926043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:15:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:15:33 - cex place new buy order: eth_btc 0.036985 19.8 [8282982542] margin:0.26767608489926]Array
(
    [complete] => 
    [id] => 8282982542
    [time] => 1550898932979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:15:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:15:43 - cex place new buy order: eth_btc 0.036991 19.8 [8282984247] margin:0.24600578519098]Array
(
    [complete] => 
    [id] => 8282984247
    [time] => 1550898942702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:15:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:15:53 - cex place new buy order: eth_btc 0.036993 19.8 [8282985833] margin:0.24058605682156]Array
(
    [complete] => 
    [id] => 8282985833
    [time] => 1550898953305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 6:16:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:16:03 - cex place new buy order: eth_btc 0.036997 19.8 [8282987163] margin:0.21623374868232]Array
(
    [complete] => 
    [id] => 8282987163
    [time] => 1550898963367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 6:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:16:13 - cex place new buy order: eth_btc 0.036999 19.8 [8282988261] margin:0.20811373280358]Array
(
    [complete] => 
    [id] => 8282988261
    [time] => 1550898973352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036999
)

2019-02-23 6:16:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:16:23 - cex place new buy order: eth_btc 0.037001 19.8 [8282988969] margin:0.20269722439934]Array
(
    [complete] => 
    [id] => 8282988969
    [time] => 1550898982775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 6:16:32 - cex delete buy orders: eth_btc[move]
2019-02-23 6:16:33 - cex place new buy order: eth_btc 0.037002 19.8 [8282989738] margin:0.19998378509849]Array
(
    [complete] => 
    [id] => 8282989738
    [time] => 1550898992832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037002
)

2019-02-23 6:16:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:16:51 - cex place new buy order: eth_btc 0.036997 19.8 [8282991044]Array
(
    [complete] => 
    [id] => 8282991044
    [time] => 1550899011020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 6:16:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:16:59 - cex place new buy order: eth_btc 0.036999 19.8 [8282992031] margin:0.20270818130219]Array
(
    [complete] => 
    [id] => 8282992031
    [time] => 1550899019401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036999
)

2019-02-23 6:17:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:17:12 - cex place new buy order: eth_btc 0.036981 19.8 [8282993329]Array
(
    [complete] => 
    [id] => 8282993329
    [time] => 1550899031551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:17:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:17:21 - cex place new buy order: eth_btc 0.036985 19.8 [8282994780] margin:0.22711910233877]Array
(
    [complete] => 
    [id] => 8282994780
    [time] => 1550899041136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:17:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:17:30 - cex place new buy order: eth_btc 0.036987 19.8 [8282996036] margin:0.20007029496849]Array
(
    [complete] => 
    [id] => 8282996036
    [time] => 1550899050479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 6:17:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:17:45 - cex place new buy order: eth_btc 0.036989 19.8 [8282997091] margin:0.21087350293332]Array
(
    [complete] => 
    [id] => 8282997091
    [time] => 1550899065141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:17:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:17:55 - cex place new buy order: eth_btc 0.036993 19.8 [8282998310] margin:0.21625712972726]Array
(
    [complete] => 
    [id] => 8282998310
    [time] => 1550899075100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 6:18:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:18:13 - cex place new buy order: eth_btc 0.036985 19.8 [8282999972]Array
(
    [complete] => 
    [id] => 8282999972
    [time] => 1550899093437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:18:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:19:36 - cex place new buy order: eth_btc 0.036987 19.8 [8283007428]Array
(
    [complete] => 
    [id] => 8283007428
    [time] => 1550899175771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 6:19:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:19:45 - cex place new buy order: eth_btc 0.036991 19.8 [8283008383] margin:0.24059906463734]Array
(
    [complete] => 
    [id] => 8283008383
    [time] => 1550899184620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:19:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:19:56 - cex place new buy order: eth_btc 0.036995 19.8 [8283009336] margin:0.22976077848358]Array
(
    [complete] => 
    [id] => 8283009336
    [time] => 1550899196026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036995
)

2019-02-23 6:20:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:20:12 - cex place new buy order: eth_btc 0.036981 19.8 [8283010977]Array
(
    [complete] => 
    [id] => 8283010977
    [time] => 1550899212350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:20:22 - cex place new buy order: eth_btc 0.036983 19.8 [8283011764] margin:0.20820376929942]Array
(
    [complete] => 
    [id] => 8283011764
    [time] => 1550899222075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:20:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:20:31 - cex place new buy order: eth_btc 0.036985 19.8 [8283012346] margin:0.20819251047721]Array
(
    [complete] => 
    [id] => 8283012346
    [time] => 1550899230880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:20:41 - cex place new buy order: eth_btc 0.036989 19.8 [8283013180] margin:0.20276298358972]Array
(
    [complete] => 
    [id] => 8283013180
    [time] => 1550899240882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:20:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:21:19 - cex place new buy order: eth_btc 0.036997 19.8 [8283016566]Array
(
    [complete] => 
    [id] => 8283016566
    [time] => 1550899278588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 6:21:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:21:33 - cex place new buy order: eth_btc 0.037001 19.8 [8283017135] margin:0.21350774303397]Array
(
    [complete] => 
    [id] => 8283017135
    [time] => 1550899293258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 6:21:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:21:42 - cex place new buy order: eth_btc 0.037003 19.8 [8283017645] margin:0.20809123584575]Array
(
    [complete] => 
    [id] => 8283017645
    [time] => 1550899301890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 6:21:54 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:22:57 - cex place new buy order: eth_btc 0.036983 19.8 [8283022169]Array
(
    [complete] => 
    [id] => 8283022169
    [time] => 1550899376992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:23:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:23:27 - cex place new buy order: eth_btc 0.036985 19.8 [8283024427]Array
(
    [complete] => 
    [id] => 8283024427
    [time] => 1550899407475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:23:34 - cex delete buy orders: eth_btc[move]
2019-02-23 6:23:36 - cex place new buy order: eth_btc 0.036986 19.8 [8283024942] margin:0.19736664233381]Array
(
    [complete] => 
    [id] => 8283024942
    [time] => 1550899415752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036986
)

2019-02-23 6:23:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:23:45 - cex place new buy order: eth_btc 0.036988 19.8 [8283025560] margin:0.20547204498755]Array
(
    [complete] => 
    [id] => 8283025560
    [time] => 1550899424742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036988
)

2019-02-23 6:23:52 - cex delete buy orders: eth_btc[move]
2019-02-23 6:23:53 - cex place new buy order: eth_btc 0.036991 19.8 [8283026122] margin:0.19733996539792]Array
(
    [complete] => 
    [id] => 8283026122
    [time] => 1550899433346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:24:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:24:13 - cex place new buy order: eth_btc 0.036985 19.8 [8283027498]Array
(
    [complete] => 
    [id] => 8283027498
    [time] => 1550899452700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:24:20 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:24:43 - cex place new buy order: eth_btc 0.037001 19.8 [8283029718]Array
(
    [complete] => 
    [id] => 8283029718
    [time] => 1550899483127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 6:24:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:25:12 - cex place new buy order: eth_btc 0.036985 19.8 [8283032076]Array
(
    [complete] => 
    [id] => 8283032076
    [time] => 1550899512467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:25:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:26:12 - cex place new buy order: eth_btc 0.036985 19.8 [8283036538]Array
(
    [complete] => 
    [id] => 8283036538
    [time] => 1550899572271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:26:20 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:26:36 - cex place new buy order: eth_btc 0.036989 19.8 [8283038315]Array
(
    [complete] => 
    [id] => 8283038315
    [time] => 1550899596200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:26:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:26:45 - cex place new buy order: eth_btc 0.036991 19.8 [8283038828] margin:0.23789570436052]Array
(
    [complete] => 
    [id] => 8283038828
    [time] => 1550899604790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:26:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:26:54 - cex place new buy order: eth_btc 0.036995 19.8 [8283039523] margin:0.22165157453711]Array
(
    [complete] => 
    [id] => 8283039523
    [time] => 1550899614412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036995
)

2019-02-23 6:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:27:05 - cex place new buy order: eth_btc 0.036997 19.8 [8283040399] margin:0.21623374868232]Array
(
    [complete] => 
    [id] => 8283040399
    [time] => 1550899625437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 6:27:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:27:15 - cex place new buy order: eth_btc 0.036999 19.8 [8283041027] margin:0.20541095705287]Array
(
    [complete] => 
    [id] => 8283041027
    [time] => 1550899634589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036999
)

2019-02-23 6:27:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:27:40 - cex place new buy order: eth_btc 0.036989 19.8 [8283042552]Array
(
    [complete] => 
    [id] => 8283042552
    [time] => 1550899659653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:27:46 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:28:43 - cex place new buy order: eth_btc 0.036989 19.8 [8283046108]Array
(
    [complete] => 
    [id] => 8283046108
    [time] => 1550899722956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:28:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:28:52 - cex place new buy order: eth_btc 0.036991 19.8 [8283046481] margin:0.22708226325321]Array
(
    [complete] => 
    [id] => 8283046481
    [time] => 1550899732039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:29:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:29:32 - cex place new buy order: eth_btc 0.036983 19.8 [8283048530]Array
(
    [complete] => 
    [id] => 8283048530
    [time] => 1550899771905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 6:29:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:32:05 - cex place new buy order: eth_btc 0.036979 19.8 [8283057186]Array
(
    [complete] => 
    [id] => 8283057186
    [time] => 1550899924822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 6:32:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:32:13 - cex place new buy order: eth_btc 0.036981 19.8 [8283057769] margin:0.2325518509505]Array
(
    [complete] => 
    [id] => 8283057769
    [time] => 1550899933164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:32:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:32:21 - cex place new buy order: eth_btc 0.036985 19.8 [8283058550] margin:0.21089630931457]Array
(
    [complete] => 
    [id] => 8283058550
    [time] => 1550899940639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 6:32:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:32:29 - cex place new buy order: eth_btc 0.036987 19.8 [8283059272] margin:0.21629221077677]Array
(
    [complete] => 
    [id] => 8283059272
    [time] => 1550899949052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 6:32:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:32:38 - cex place new buy order: eth_btc 0.036989 19.8 [8283059975] margin:0.21898402227689]Array
(
    [complete] => 
    [id] => 8283059975
    [time] => 1550899958136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 6:32:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:32:48 - cex place new buy order: eth_btc 0.036991 19.8 [8283060696] margin:0.2243789029764]Array
(
    [complete] => 
    [id] => 8283060696
    [time] => 1550899967865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 6:32:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:32:59 - cex place new buy order: eth_btc 0.036995 19.8 [8283061567] margin:0.22435464251926]Array
(
    [complete] => 
    [id] => 8283061567
    [time] => 1550899979365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036995
)

2019-02-23 6:33:05 - cex place new buy order: eth_btc 0.037001 7.2484 [8283062175]Array
(
    [complete] => 
    [id] => 8283062175
    [time] => 1550899984654
    [pending] => 7.24840000
    [amount] => 7.24840000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 6:33:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:33:13 - cex place new buy order: eth_btc 0.037003 19.8 [8283063051] margin:0.21079371942816]Array
(
    [complete] => 
    [id] => 8283063051
    [time] => 1550899993466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 6:33:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:33:24 - cex place new buy order: eth_btc 0.037005 19.8 [8283064293] margin:0.20267531414673]Array
(
    [complete] => 
    [id] => 8283064293
    [time] => 1550900003777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037005
)

2019-02-23 6:33:31 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:34:25 - cex place new buy order: eth_btc 0.037001 19.8 [8283070035]Array
(
    [complete] => 
    [id] => 8283070035
    [time] => 1550900065403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 6:34:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:35:05 - cex place new buy order: eth_btc 0.037003 19.8 [8283073123]Array
(
    [complete] => 
    [id] => 8283073123
    [time] => 1550900105373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 6:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:35:15 - cex place new buy order: eth_btc 0.037005 19.8 [8283074511] margin:0.21618700175652]Array
(
    [complete] => 
    [id] => 8283074511
    [time] => 1550900115095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037005
)

2019-02-23 6:35:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:35:24 - cex place new buy order: eth_btc 0.037009 19.8 [8283075811] margin:0.20535545407874]Array
(
    [complete] => 
    [id] => 8283075811
    [time] => 1550900123626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 6:35:31 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:36:42 - cex place new buy order: eth_btc 0.037004 19.8 [8283080857]Array
(
    [complete] => 
    [id] => 8283080857
    [time] => 1550900202110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:36:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:36:52 - cex place new buy order: eth_btc 0.037006 19.8 [8283081382] margin:0.20807436631896]Array
(
    [complete] => 
    [id] => 8283081382
    [time] => 1550900212135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 6:36:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:37:01 - cex place new buy order: eth_btc 0.03701 19.8 [8283082065] margin:0.20264793299107]Array
(
    [complete] => 
    [id] => 8283082065
    [time] => 1550900220659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 6:37:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:37:22 - cex place new buy order: eth_btc 0.037004 19.8 [8283083741]Array
(
    [complete] => 
    [id] => 8283083741
    [time] => 1550900241600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:37:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:37:45 - cex place new buy order: eth_btc 0.037004 19.8 [8283085355]Array
(
    [complete] => 
    [id] => 8283085355
    [time] => 1550900265258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:37:52 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:38:24 - cex place new buy order: eth_btc 0.037024 19.8 [8283089627]Array
(
    [complete] => 
    [id] => 8283089627
    [time] => 1550900304421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 6:38:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:38:32 - cex place new buy order: eth_btc 0.037026 19.8 [8283091052] margin:0.21336358234754]Array
(
    [complete] => 
    [id] => 8283091052
    [time] => 1550900311898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 6:38:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:38:41 - cex place new buy order: eth_btc 0.037028 19.8 [8283092361] margin:0.20795073998057]Array
(
    [complete] => 
    [id] => 8283092361
    [time] => 1550900320953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 6:38:48 - cex delete buy orders: eth_btc[move]
2019-02-23 6:38:49 - cex place new buy order: eth_btc 0.037029 19.8 [8283093392] margin:0.19983796921414]Array
(
    [complete] => 
    [id] => 8283093392
    [time] => 1550900328950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 6:38:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:38:58 - cex place new buy order: eth_btc 0.037031 19.8 [8283094722] margin:0.20253301288109]Array
(
    [complete] => 
    [id] => 8283094722
    [time] => 1550900337585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 6:39:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:39:37 - cex place new buy order: eth_btc 0.037004 19.8 [8283100679]Array
(
    [complete] => 
    [id] => 8283100679
    [time] => 1550900377325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:39:43 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:39:59 - cex place new buy order: eth_btc 0.037004 19.8 [8283104846]Array
(
    [complete] => 
    [id] => 8283104846
    [time] => 1550900399456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:40:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:41:12 - cex place new buy order: eth_btc 0.037004 19.8 [8283111103]Array
(
    [complete] => 
    [id] => 8283111103
    [time] => 1550900471556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:41:17 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:41:39 - cex place new buy order: eth_btc 0.037004 19.8 [8283113599]Array
(
    [complete] => 
    [id] => 8283113599
    [time] => 1550900499389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:41:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:41:48 - cex place new buy order: eth_btc 0.037006 19.8 [8283114084] margin:0.21347889531427]Array
(
    [complete] => 
    [id] => 8283114084
    [time] => 1550900507831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 6:41:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:41:57 - cex place new buy order: eth_btc 0.03701 19.8 [8283114608] margin:0.20534990543097]Array
(
    [complete] => 
    [id] => 8283114608
    [time] => 1550900517309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 6:42:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:43:38 - cex place new buy order: eth_btc 0.037004 19.8 [8283122907]Array
(
    [complete] => 
    [id] => 8283122907
    [time] => 1550900618318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:43:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:44:05 - cex place new buy order: eth_btc 0.037004 19.8 [8283125713]Array
(
    [complete] => 
    [id] => 8283125713
    [time] => 1550900644844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:44:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:44:14 - cex place new buy order: eth_btc 0.037006 19.8 [8283126654] margin:0.21618115981192]Array
(
    [complete] => 
    [id] => 8283126654
    [time] => 1550900653572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 6:44:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:45:18 - cex place new buy order: eth_btc 0.037004 19.8 [8283133548]Array
(
    [complete] => 
    [id] => 8283133548
    [time] => 1550900717654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 6:45:25 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:47:27 - cex place new buy order: eth_btc 0.037007 19.8 [8283144402]Array
(
    [complete] => 
    [id] => 8283144402
    [time] => 1550900847511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037007
)

2019-02-23 6:47:34 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:50:00 - cex place new buy order: eth_btc 0.037007 19.8 [8283152861]Array
(
    [complete] => 
    [id] => 8283152861
    [time] => 1550900999932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037007
)

2019-02-23 6:50:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:50:14 - cex place new buy order: eth_btc 0.037009 19.8 [8283153496] margin:0.24588613580481]Array
(
    [complete] => 
    [id] => 8283153496
    [time] => 1550901013770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 6:50:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:50:52 - cex place new buy order: eth_btc 0.037011 19.8 [8283155985]Array
(
    [complete] => 
    [id] => 8283155985
    [time] => 1550901051917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 6:50:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:51:00 - cex place new buy order: eth_btc 0.037015 19.8 [8283156386] margin:0.22423341888425]Array
(
    [complete] => 
    [id] => 8283156386
    [time] => 1550901059830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037015
)

2019-02-23 6:51:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:51:06 - cex place new buy order: eth_btc 0.037017 19.8 [8283156701] margin:0.21881838074398]Array
(
    [complete] => 
    [id] => 8283156701
    [time] => 1550901065716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 6:51:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:51:14 - cex place new buy order: eth_btc 0.037019 19.8 [8283157086] margin:0.21340392771279]Array
(
    [complete] => 
    [id] => 8283157086
    [time] => 1550901074164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037019
)

2019-02-23 6:51:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:51:23 - cex place new buy order: eth_btc 0.037021 19.8 [8283157584] margin:0.21609356851517]Array
(
    [complete] => 
    [id] => 8283157584
    [time] => 1550901083160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 6:51:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:51:39 - cex place new buy order: eth_btc 0.037025 19.8 [8283158413] margin:0.21336934503713]Array
(
    [complete] => 
    [id] => 8283158413
    [time] => 1550901099400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 6:51:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:52:45 - cex place new buy order: eth_btc 0.036981 19.8 [8283162571]Array
(
    [complete] => 
    [id] => 8283162571
    [time] => 1550901165152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 6:52:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:56:04 - cex place new buy order: eth_btc 0.036997 19.8 [8283183553]Array
(
    [complete] => 
    [id] => 8283183553
    [time] => 1550901363866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 6:56:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:56:13 - cex place new buy order: eth_btc 0.037003 19.8 [8283184350] margin:0.28376077615329]Array
(
    [complete] => 
    [id] => 8283184350
    [time] => 1550901372547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 6:56:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:56:23 - cex place new buy order: eth_btc 0.037005 19.8 [8283185134] margin:0.26482907715173]Array
(
    [complete] => 
    [id] => 8283185134
    [time] => 1550901382516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037005
)

2019-02-23 6:56:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:56:33 - cex place new buy order: eth_btc 0.037007 19.8 [8283186056] margin:0.27832572216067]Array
(
    [complete] => 
    [id] => 8283186056
    [time] => 1550901392730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037007
)

2019-02-23 6:56:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:56:42 - cex place new buy order: eth_btc 0.037009 19.8 [8283186974] margin:0.27831068118565]Array
(
    [complete] => 
    [id] => 8283186974
    [time] => 1550901402139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 6:56:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:56:51 - cex place new buy order: eth_btc 0.037011 19.8 [8283187706] margin:0.27289184296559]Array
(
    [complete] => 
    [id] => 8283187706
    [time] => 1550901410634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 6:56:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:57:00 - cex place new buy order: eth_btc 0.037015 19.8 [8283188469] margin:0.26205592327435]Array
(
    [complete] => 
    [id] => 8283188469
    [time] => 1550901419959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037015
)

2019-02-23 6:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:57:06 - cex place new buy order: eth_btc 0.037021 19.8 [8283188948] margin:0.24580643418601]Array
(
    [complete] => 
    [id] => 8283188948
    [time] => 1550901426067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 6:57:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:57:16 - cex place new buy order: eth_btc 0.037023 19.8 [8283189787] margin:0.23769008454204]Array
(
    [complete] => 
    [id] => 8283189787
    [time] => 1550901436169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 6:57:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:57:26 - cex place new buy order: eth_btc 0.037027 19.8 [8283190546] margin:0.22146001566423]Array
(
    [complete] => 
    [id] => 8283190546
    [time] => 1550901446128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 6:57:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:57:36 - cex place new buy order: eth_btc 0.037031 19.8 [8283191435] margin:0.21063433339634]Array
(
    [complete] => 
    [id] => 8283191435
    [time] => 1550901455517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 6:57:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 6:57:45 - cex place new buy order: eth_btc 0.037035 19.8 [8283191984] margin:0.20251113811258]Array
(
    [complete] => 
    [id] => 8283191984
    [time] => 1550901464859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 6:57:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 6:59:05 - cex place new buy order: eth_btc 0.037021 19.8 [8283197488]Array
(
    [complete] => 
    [id] => 8283197488
    [time] => 1550901544704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 6:59:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:01:03 - cex place new buy order: eth_btc 0.037025 19.8 [8283204191]Array
(
    [complete] => 
    [id] => 8283204191
    [time] => 1550901662734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 7:01:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:01:12 - cex place new buy order: eth_btc 0.037027 19.8 [8283204512] margin:0.21065708807084]Array
(
    [complete] => 
    [id] => 8283204512
    [time] => 1550901672110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 7:01:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:01:21 - cex place new buy order: eth_btc 0.037029 19.8 [8283204860] margin:0.20524453806476]Array
(
    [complete] => 
    [id] => 8283204860
    [time] => 1550901680533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 7:01:35 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:03:35 - cex place new buy order: eth_btc 0.037025 19.8 [8283213361]Array
(
    [complete] => 
    [id] => 8283213361
    [time] => 1550901814560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 7:03:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:05:40 - cex place new buy order: eth_btc 0.036981 19.8 [8283222797]Array
(
    [complete] => 
    [id] => 8283222797
    [time] => 1550901940066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 7:05:46 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:05:56 - cex place new buy order: eth_btc 0.036989 19.8 [8283225050]Array
(
    [complete] => 
    [id] => 8283225050
    [time] => 1550901955569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 7:06:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:06:04 - cex place new buy order: eth_btc 0.036993 19.8 [8283226121] margin:0.32979212283406]Array
(
    [complete] => 
    [id] => 8283226121
    [time] => 1550901964044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 7:06:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:06:14 - cex place new buy order: eth_btc 0.036997 19.8 [8283227401] margin:0.32164770116496]Array
(
    [complete] => 
    [id] => 8283227401
    [time] => 1550901973810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 7:06:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:06:24 - cex place new buy order: eth_btc 0.037003 19.8 [8283228753] margin:0.30538064481258]Array
(
    [complete] => 
    [id] => 8283228753
    [time] => 1550901983859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 7:06:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:06:35 - cex place new buy order: eth_btc 0.037007 19.8 [8283230327] margin:0.29453887102442]Array
(
    [complete] => 
    [id] => 8283230327
    [time] => 1550901995147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037007
)

2019-02-23 7:06:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:06:45 - cex place new buy order: eth_btc 0.037009 19.8 [8283231048] margin:0.28911886297929]Array
(
    [complete] => 
    [id] => 8283231048
    [time] => 1550902005291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 7:06:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:06:55 - cex place new buy order: eth_btc 0.037011 19.8 [8283231512] margin:0.28369944070681]Array
(
    [complete] => 
    [id] => 8283231512
    [time] => 1550902014636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 7:07:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:07:06 - cex place new buy order: eth_btc 0.037017 19.8 [8283231947] margin:0.26744468757598]Array
(
    [complete] => 
    [id] => 8283231947
    [time] => 1550902025748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 7:07:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:07:17 - cex place new buy order: eth_btc 0.037019 19.8 [8283232704] margin:0.25932629190415]Array
(
    [complete] => 
    [id] => 8283232704
    [time] => 1550902037488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037019
)

2019-02-23 7:07:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:07:29 - cex place new buy order: eth_btc 0.037024 19.8 [8283234061] margin:0.24308556611927]Array
(
    [complete] => 
    [id] => 8283234061
    [time] => 1550902049364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 7:07:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:07:38 - cex place new buy order: eth_btc 0.037028 19.8 [8283234691] margin:0.23225667062765]Array
(
    [complete] => 
    [id] => 8283234691
    [time] => 1550902058302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 7:07:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:07:49 - cex place new buy order: eth_btc 0.037032 19.8 [8283235382] margin:0.22143011449556]Array
(
    [complete] => 
    [id] => 8283235382
    [time] => 1550902068760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 7:07:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:07:57 - cex place new buy order: eth_btc 0.037036 19.8 [8283236234] margin:0.21060589696511]Array
(
    [complete] => 
    [id] => 8283236234
    [time] => 1550902077406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 7:08:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:08:05 - cex place new buy order: eth_btc 0.037038 19.8 [8283236784] margin:0.22139424374965]Array
(
    [complete] => 
    [id] => 8283236784
    [time] => 1550902085489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 7:08:13 - cex delete buy orders: eth_btc[move]
2019-02-23 7:08:14 - cex place new buy order: eth_btc 0.037039 19.8 [8283237186] margin:0.1997840172786]Array
(
    [complete] => 
    [id] => 8283237186
    [time] => 1550902094238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 7:08:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:08:30 - cex place new buy order: eth_btc 0.037044 19.8 [8283238883]Array
(
    [complete] => 
    [id] => 8283238883
    [time] => 1550902110402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 7:08:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:08:40 - cex place new buy order: eth_btc 0.037046 19.8 [8283239747] margin:0.21054904713058]Array
(
    [complete] => 
    [id] => 8283239747
    [time] => 1550902119842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 7:08:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:08:49 - cex place new buy order: eth_btc 0.037048 19.8 [8283240617] margin:0.21053768084647]Array
(
    [complete] => 
    [id] => 8283240617
    [time] => 1550902128539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 7:08:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:09:16 - cex place new buy order: eth_btc 0.037054 19.8 [8283243868]Array
(
    [complete] => 
    [id] => 8283243868
    [time] => 1550902156327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 7:09:23 - cex delete buy orders: eth_btc[move]
2019-02-23 7:09:24 - cex place new buy order: eth_btc 0.037055 19.8 [8283244612] margin:0.19969775474957]Array
(
    [complete] => 
    [id] => 8283244612
    [time] => 1550902164278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 7:09:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:10:05 - cex place new buy order: eth_btc 0.037032 19.8 [8283247893]Array
(
    [complete] => 
    [id] => 8283247893
    [time] => 1550902204607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 7:10:10 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:10:41 - cex place new buy order: eth_btc 0.037031 19.8 [8283250423]Array
(
    [complete] => 
    [id] => 8283250423
    [time] => 1550902240657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 7:10:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:10:58 - cex place new buy order: eth_btc 0.037033 19.8 [8283251732] margin:0.24032619555532]Array
(
    [complete] => 
    [id] => 8283251732
    [time] => 1550902257654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 7:11:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:11:06 - cex place new buy order: eth_btc 0.037037 19.8 [8283252413] margin:0.22950022950023]Array
(
    [complete] => 
    [id] => 8283252413
    [time] => 1550902265773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 7:11:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:11:15 - cex place new buy order: eth_btc 0.03704 19.8 [8283253020] margin:0.21868250539956]Array
(
    [complete] => 
    [id] => 8283253020
    [time] => 1550902274667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 7:11:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:11:24 - cex place new buy order: eth_btc 0.037044 19.8 [8283253658] margin:0.20516142965123]Array
(
    [complete] => 
    [id] => 8283253658
    [time] => 1550902284152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 7:11:38 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:12:34 - cex place new buy order: eth_btc 0.03701 19.8 [8283259358]Array
(
    [complete] => 
    [id] => 8283259358
    [time] => 1550902354049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 7:12:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:12:58 - cex place new buy order: eth_btc 0.037014 19.8 [8283261363]Array
(
    [complete] => 
    [id] => 8283261363
    [time] => 1550902377996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 7:13:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:13:21 - cex place new buy order: eth_btc 0.037014 19.8 [8283262708]Array
(
    [complete] => 
    [id] => 8283262708
    [time] => 1550902400739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 7:13:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:13:46 - cex place new buy order: eth_btc 0.037018 19.8 [8283264571]Array
(
    [complete] => 
    [id] => 8283264571
    [time] => 1550902426108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 7:13:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:13:54 - cex place new buy order: eth_btc 0.03702 19.8 [8283265066] margin:0.26472177201511]Array
(
    [complete] => 
    [id] => 8283265066
    [time] => 1550902434441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 7:14:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:14:05 - cex place new buy order: eth_btc 0.03703 19.8 [8283265922] margin:0.23764515257898]Array
(
    [complete] => 
    [id] => 8283265922
    [time] => 1550902445137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 7:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:14:15 - cex place new buy order: eth_btc 0.037034 19.8 [8283266783] margin:0.22681859912512]Array
(
    [complete] => 
    [id] => 8283266783
    [time] => 1550902455217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 7:14:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:14:25 - cex place new buy order: eth_btc 0.037036 19.8 [8283268025] margin:0.22140619937359]Array
(
    [complete] => 
    [id] => 8283268025
    [time] => 1550902464728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 7:14:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:14:35 - cex place new buy order: eth_btc 0.037039 19.8 [8283269449] margin:0.22138826642188]Array
(
    [complete] => 
    [id] => 8283269449
    [time] => 1550902475246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 7:14:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:14:45 - cex place new buy order: eth_btc 0.037041 19.8 [8283270752] margin:0.20787775708]Array
(
    [complete] => 
    [id] => 8283270752
    [time] => 1550902485256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 7:14:53 - cex delete buy orders: eth_btc[move]
2019-02-23 7:14:55 - cex place new buy order: eth_btc 0.037044 19.8 [8283271535] margin:0.19975705223376]Array
(
    [complete] => 
    [id] => 8283271535
    [time] => 1550902495182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 7:15:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:16:48 - cex place new buy order: eth_btc 0.03701 19.8 [8283283565]Array
(
    [complete] => 
    [id] => 8283283565
    [time] => 1550902608047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 7:16:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:16:57 - cex place new buy order: eth_btc 0.037014 19.8 [8283284290] margin:0.24315124007133]Array
(
    [complete] => 
    [id] => 8283284290
    [time] => 1550902617433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 7:17:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:17:05 - cex place new buy order: eth_btc 0.037018 19.8 [8283284932] margin:0.24042357771894]Array
(
    [complete] => 
    [id] => 8283284932
    [time] => 1550902624783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 7:17:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:17:14 - cex place new buy order: eth_btc 0.03702 19.8 [8283285684] margin:0.26472177201511]Array
(
    [complete] => 
    [id] => 8283285684
    [time] => 1550902634268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 7:17:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:17:22 - cex place new buy order: eth_btc 0.037026 19.8 [8283286299] margin:0.27008048398423]Array
(
    [complete] => 
    [id] => 8283286299
    [time] => 1550902642205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 7:17:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:17:31 - cex place new buy order: eth_btc 0.037029 19.8 [8283286903] margin:0.25925625860812]Array
(
    [complete] => 
    [id] => 8283286903
    [time] => 1550902651179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 7:17:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:17:41 - cex place new buy order: eth_btc 0.037035 19.8 [8283287527] margin:0.24301336573511]Array
(
    [complete] => 
    [id] => 8283287527
    [time] => 1550902660954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 7:17:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:17:50 - cex place new buy order: eth_btc 0.037037 19.8 [8283288100] margin:0.23760023760022]Array
(
    [complete] => 
    [id] => 8283288100
    [time] => 1550902669999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 7:18:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:01 - cex place new buy order: eth_btc 0.037039 19.8 [8283289201] margin:0.26188612003564]Array
(
    [complete] => 
    [id] => 8283289201
    [time] => 1550902680849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 7:18:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:05 - cex place new buy order: eth_btc 0.037041 19.8 [] margin:0.26187197969818]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 7:18:14 - cex place new buy order: eth_btc 0.037045 19.8 [8283290944]Array
(
    [complete] => 
    [id] => 8283290944
    [time] => 1550902694181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 7:18:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:22 - cex place new buy order: eth_btc 0.037047 19.8 [8283291896] margin:0.23753610278834]Array
(
    [complete] => 
    [id] => 8283291896
    [time] => 1550902701627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 7:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:32 - cex place new buy order: eth_btc 0.037051 19.8 [8283292594] margin:0.23211249358992]Array
(
    [complete] => 
    [id] => 8283292594
    [time] => 1550902711932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 7:18:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:42 - cex place new buy order: eth_btc 0.037053 19.8 [8283293457] margin:0.22670229131245]Array
(
    [complete] => 
    [id] => 8283293457
    [time] => 1550902721883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:18:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:49 - cex place new buy order: eth_btc 0.037057 19.8 [8283294451] margin:0.2212807296867]Array
(
    [complete] => 
    [id] => 8283294451
    [time] => 1550902729389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:18:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:18:58 - cex place new buy order: eth_btc 0.037059 19.8 [8283295249] margin:0.22666558730673]Array
(
    [complete] => 
    [id] => 8283295249
    [time] => 1550902737855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 7:19:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:19:06 - cex place new buy order: eth_btc 0.037061 19.8 [8283296105] margin:0.22125684682011]Array
(
    [complete] => 
    [id] => 8283296105
    [time] => 1550902746147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:19:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:19:16 - cex place new buy order: eth_btc 0.037063 19.8 [8283297180] margin:0.21854679869413]Array
(
    [complete] => 
    [id] => 8283297180
    [time] => 1550902756254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:19:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:19:25 - cex place new buy order: eth_btc 0.037065 19.8 [8283297650] margin:0.22393093214623]Array
(
    [complete] => 
    [id] => 8283297650
    [time] => 1550902764577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:19:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:19:34 - cex place new buy order: eth_btc 0.037069 19.8 [8283298214] margin:0.21311608082226]Array
(
    [complete] => 
    [id] => 8283298214
    [time] => 1550902774007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:19:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:19:42 - cex place new buy order: eth_btc 0.037071 19.8 [8283298663] margin:0.20770953036067]Array
(
    [complete] => 
    [id] => 8283298663
    [time] => 1550902782486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:19:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:19:51 - cex place new buy order: eth_btc 0.037073 19.8 [8283299650] margin:0.20230356324009]Array
(
    [complete] => 
    [id] => 8283299650
    [time] => 1550902791299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 7:19:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:20:05 - cex place new buy order: eth_btc 0.037062 19.8 [8283300451]Array
(
    [complete] => 
    [id] => 8283300451
    [time] => 1550902805156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:20:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:20:13 - cex place new buy order: eth_btc 0.037064 19.8 [8283300801] margin:0.22663500971294]Array
(
    [complete] => 
    [id] => 8283300801
    [time] => 1550902812544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:20:21 - cex delete buy orders: eth_btc[move]
2019-02-23 7:20:22 - cex place new buy order: eth_btc 0.037065 19.8 [8283301321] margin:0.19964387848701]Array
(
    [complete] => 
    [id] => 8283301321
    [time] => 1550902822506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:20:31 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:20:54 - cex place new buy order: eth_btc 0.037062 19.8 [8283303808]Array
(
    [complete] => 
    [id] => 8283303808
    [time] => 1550902853654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:21:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:21:03 - cex place new buy order: eth_btc 0.037064 19.8 [8283304688] margin:0.2050507230736]Array
(
    [complete] => 
    [id] => 8283304688
    [time] => 1550902863190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:21:05 - cex place new buy order: eth_btc 0.037066 7.1991 [8283304838]Array
(
    [complete] => 
    [id] => 8283304838
    [time] => 1550902865152
    [pending] => 7.19910000
    [amount] => 7.19910000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:21:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:21:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:21:42 - cex place new buy order: eth_btc 0.037062 19.8 [8283307504]Array
(
    [complete] => 
    [id] => 8283307504
    [time] => 1550902902164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:21:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:21:51 - cex place new buy order: eth_btc 0.037064 19.8 [8283308252] margin:0.21044679473343]Array
(
    [complete] => 
    [id] => 8283308252
    [time] => 1550902910784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:22:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:22:01 - cex place new buy order: eth_btc 0.037067 19.8 [8283309715] margin:0.21312757978793]Array
(
    [complete] => 
    [id] => 8283309715
    [time] => 1550902921221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 7:22:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:22:04 - cex place new buy order: eth_btc 0.037069 19.8 [8283310244] margin:0.20502306509482]Array
(
    [complete] => 
    [id] => 8283310244
    [time] => 1550902924329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:22:12 - cex delete buy orders: eth_btc[move]
2019-02-23 7:22:14 - cex place new buy order: eth_btc 0.03707 19.8 [8283311325] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283311325
    [time] => 1550902934440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:22:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:22:31 - cex place new buy order: eth_btc 0.037062 19.8 [8283312215]Array
(
    [complete] => 
    [id] => 8283312215
    [time] => 1550902950553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:22:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:22:40 - cex place new buy order: eth_btc 0.037066 19.8 [8283312813] margin:0.20234176873684]Array
(
    [complete] => 
    [id] => 8283312813
    [time] => 1550902959655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:22:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:23:04 - cex place new buy order: eth_btc 0.037014 19.8 [8283314558]Array
(
    [complete] => 
    [id] => 8283314558
    [time] => 1550902984036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 7:23:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:23:13 - cex place new buy order: eth_btc 0.037016 19.8 [8283315265] margin:0.3484979468338]Array
(
    [complete] => 
    [id] => 8283315265
    [time] => 1550902993319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037016
)

2019-02-23 7:23:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:23:24 - cex place new buy order: eth_btc 0.037022 19.8 [8283315946] margin:0.33493598400951]Array
(
    [complete] => 
    [id] => 8283315946
    [time] => 1550903003902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 7:23:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:23:33 - cex place new buy order: eth_btc 0.037026 19.8 [8283316522] margin:0.31059255658186]Array
(
    [complete] => 
    [id] => 8283316522
    [time] => 1550903013155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 7:23:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:23:44 - cex place new buy order: eth_btc 0.037032 19.8 [8283317456] margin:0.29434003024411]Array
(
    [complete] => 
    [id] => 8283317456
    [time] => 1550903024068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 7:23:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:23:55 - cex place new buy order: eth_btc 0.037042 19.8 [8283318119] margin:0.26726418659899]Array
(
    [complete] => 
    [id] => 8283318119
    [time] => 1550903035113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 7:24:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:24:04 - cex place new buy order: eth_btc 0.037045 19.8 [8283318892] margin:0.25914428397895]Array
(
    [complete] => 
    [id] => 8283318892
    [time] => 1550903044154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 7:24:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:24:12 - cex place new buy order: eth_btc 0.037051 19.8 [8283319413] margin:0.24290842352432]Array
(
    [complete] => 
    [id] => 8283319413
    [time] => 1550903052257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 7:24:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:24:21 - cex place new buy order: eth_btc 0.037055 19.8 [8283320053] margin:0.23478612872758]Array
(
    [complete] => 
    [id] => 8283320053
    [time] => 1550903061095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 7:24:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:24:31 - cex place new buy order: eth_btc 0.037059 19.8 [8283321027] margin:0.22126878760895]Array
(
    [complete] => 
    [id] => 8283321027
    [time] => 1550903070992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 7:24:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:24:39 - cex place new buy order: eth_btc 0.037061 19.8 [8283321869] margin:0.21586033836107]Array
(
    [complete] => 
    [id] => 8283321869
    [time] => 1550903079393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:24:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:24:48 - cex place new buy order: eth_btc 0.037063 19.8 [8283322558] margin:0.21045247281657]Array
(
    [complete] => 
    [id] => 8283322558
    [time] => 1550903088416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:24:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:25:44 - cex place new buy order: eth_btc 0.037058 19.8 [8283326999]Array
(
    [complete] => 
    [id] => 8283326999
    [time] => 1550903144130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 7:25:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:25:53 - cex place new buy order: eth_btc 0.03706 19.8 [8283327946] margin:0.20777118186723]Array
(
    [complete] => 
    [id] => 8283327946
    [time] => 1550903153050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:26:02 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:27:13 - cex place new buy order: eth_btc 0.037002 19.8 [8283336379]Array
(
    [complete] => 
    [id] => 8283336379
    [time] => 1550903232483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037002
)

2019-02-23 7:27:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:27:21 - cex place new buy order: eth_btc 0.037008 19.8 [8283337295] margin:0.32155209684392]Array
(
    [complete] => 
    [id] => 8283337295
    [time] => 1550903240759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037008
)

2019-02-23 7:27:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:27:31 - cex place new buy order: eth_btc 0.03701 19.8 [8283338381] margin:0.31072683058633]Array
(
    [complete] => 
    [id] => 8283338381
    [time] => 1550903250775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 7:27:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:27:39 - cex place new buy order: eth_btc 0.037017 19.8 [8283339113] margin:0.28635491801066]Array
(
    [complete] => 
    [id] => 8283339113
    [time] => 1550903259462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 7:27:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:27:49 - cex place new buy order: eth_btc 0.037019 19.8 [8283339471] margin:0.27013155406681]Array
(
    [complete] => 
    [id] => 8283339471
    [time] => 1550903269264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037019
)

2019-02-23 7:27:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:27:59 - cex place new buy order: eth_btc 0.037023 19.8 [8283340469] margin:0.26199929773385]Array
(
    [complete] => 
    [id] => 8283340469
    [time] => 1550903278982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 7:28:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:28:05 - cex place new buy order: eth_btc 0.037025 19.8 [8283340851] margin:0.26468602295746]Array
(
    [complete] => 
    [id] => 8283340851
    [time] => 1550903285212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 7:28:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:28:17 - cex place new buy order: eth_btc 0.037029 19.8 [8283341344] margin:0.27005860271681]Array
(
    [complete] => 
    [id] => 8283341344
    [time] => 1550903296537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 7:28:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:28:28 - cex place new buy order: eth_btc 0.037033 19.8 [8283341867] margin:0.2592282558799]Array
(
    [complete] => 
    [id] => 8283341867
    [time] => 1550903308278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 7:28:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:28:39 - cex place new buy order: eth_btc 0.037043 19.8 [8283342323] margin:0.2402613179278]Array
(
    [complete] => 
    [id] => 8283342323
    [time] => 1550903318668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 7:28:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:28:48 - cex place new buy order: eth_btc 0.037047 19.8 [8283342790] margin:0.22943828110238]Array
(
    [complete] => 
    [id] => 8283342790
    [time] => 1550903328461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 7:28:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:28:59 - cex place new buy order: eth_btc 0.037051 19.8 [8283343924] margin:0.22671452862271]Array
(
    [complete] => 
    [id] => 8283343924
    [time] => 1550903339216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 7:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:05 - cex place new buy order: eth_btc 0.037053 19.8 [8283344614] margin:0.21860578090842]Array
(
    [complete] => 
    [id] => 8283344614
    [time] => 1550903345106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:29:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:14 - cex place new buy order: eth_btc 0.037057 19.8 [8283345725] margin:0.21318509323476]Array
(
    [complete] => 
    [id] => 8283345725
    [time] => 1550903353796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:29:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:23 - cex place new buy order: eth_btc 0.03706 19.8 [8283346754] margin:0.21046950890447]Array
(
    [complete] => 
    [id] => 8283346754
    [time] => 1550903362722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:29:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:32 - cex place new buy order: eth_btc 0.037062 19.8 [8283347819] margin:0.21585451405755]Array
(
    [complete] => 
    [id] => 8283347819
    [time] => 1550903371667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:29:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:40 - cex place new buy order: eth_btc 0.037064 19.8 [8283348842] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283348842
    [time] => 1550903380012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:29:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:51 - cex place new buy order: eth_btc 0.037068 19.8 [8283350177] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283350177
    [time] => 1550903390920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:29:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:29:59 - cex place new buy order: eth_btc 0.03707 19.8 [8283351240] margin:0.21041273266793]Array
(
    [complete] => 
    [id] => 8283351240
    [time] => 1550903399369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:30:05 - cex delete buy orders: eth_btc[move]
2019-02-23 7:30:07 - cex place new buy order: eth_btc 0.037071 19.8 [8283351927] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8283351927
    [time] => 1550903406578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:30:13 - cex delete buy orders: eth_btc[move]
2019-02-23 7:30:15 - cex place new buy order: eth_btc 0.037072 19.8 [8283352339] margin:0.19960618239689]Array
(
    [complete] => 
    [id] => 8283352339
    [time] => 1550903414677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 7:30:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:30:30 - cex place new buy order: eth_btc 0.037055 19.8 [8283353134]Array
(
    [complete] => 
    [id] => 8283353134
    [time] => 1550903429903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 7:30:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:30:38 - cex place new buy order: eth_btc 0.037057 19.8 [8283353433] margin:0.22667782065466]Array
(
    [complete] => 
    [id] => 8283353433
    [time] => 1550903437633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:30:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:30:47 - cex place new buy order: eth_btc 0.037061 19.8 [8283353939] margin:0.21586033836107]Array
(
    [complete] => 
    [id] => 8283353939
    [time] => 1550903446895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:30:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:30:56 - cex place new buy order: eth_btc 0.037063 19.8 [8283354420] margin:0.20505625556484]Array
(
    [complete] => 
    [id] => 8283354420
    [time] => 1550903456190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:31:06 - cex place new buy order: eth_btc 0.037065 19.8 [8283354962] margin:0.22393093214623]Array
(
    [complete] => 
    [id] => 8283354962
    [time] => 1550903466014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:31:15 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:31:50 - cex place new buy order: eth_btc 0.037058 19.8 [8283358315]Array
(
    [complete] => 
    [id] => 8283358315
    [time] => 1550903509647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 7:31:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:32:00 - cex place new buy order: eth_btc 0.03706 19.8 [8283359061] margin:0.2131678359417]Array
(
    [complete] => 
    [id] => 8283359061
    [time] => 1550903519895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:32:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:32:47 - cex place new buy order: eth_btc 0.037022 19.8 [8283362119]Array
(
    [complete] => 
    [id] => 8283362119
    [time] => 1550903566895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 7:32:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:32:55 - cex place new buy order: eth_btc 0.037028 19.8 [8283362712] margin:0.27546721400022]Array
(
    [complete] => 
    [id] => 8283362712
    [time] => 1550903575139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 7:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:04 - cex place new buy order: eth_btc 0.03703 19.8 [8283363368] margin:0.27545233594382]Array
(
    [complete] => 
    [id] => 8283363368
    [time] => 1550903584295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 7:33:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:13 - cex place new buy order: eth_btc 0.037034 19.8 [8283364064] margin:0.26462169897929]Array
(
    [complete] => 
    [id] => 8283364064
    [time] => 1550903592781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 7:33:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:22 - cex place new buy order: eth_btc 0.037039 19.8 [8283365425] margin:0.25918626312804]Array
(
    [complete] => 
    [id] => 8283365425
    [time] => 1550903601983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 7:33:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:31 - cex place new buy order: eth_btc 0.037043 19.8 [8283366690] margin:0.24566044866776]Array
(
    [complete] => 
    [id] => 8283366690
    [time] => 1550903611049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 7:33:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:40 - cex place new buy order: eth_btc 0.037047 19.8 [8283367784] margin:0.23483682889303]Array
(
    [complete] => 
    [id] => 8283367784
    [time] => 1550903619660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 7:33:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:48 - cex place new buy order: eth_btc 0.037051 19.8 [8283368867] margin:0.22401554613911]Array
(
    [complete] => 
    [id] => 8283368867
    [time] => 1550903627713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 7:33:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:33:56 - cex place new buy order: eth_btc 0.037053 19.8 [8283369806] margin:0.21860578090842]Array
(
    [complete] => 
    [id] => 8283369806
    [time] => 1550903635784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:34:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:34:05 - cex place new buy order: eth_btc 0.037055 19.8 [8283371013] margin:0.21859398191879]Array
(
    [complete] => 
    [id] => 8283371013
    [time] => 1550903645159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 7:34:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:34:14 - cex place new buy order: eth_btc 0.037059 19.8 [8283372197] margin:0.22396718745783]Array
(
    [complete] => 
    [id] => 8283372197
    [time] => 1550903654408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 7:34:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:34:25 - cex place new buy order: eth_btc 0.037063 19.8 [8283373614] margin:0.21854679869413]Array
(
    [complete] => 
    [id] => 8283373614
    [time] => 1550903664557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:34:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:34:35 - cex place new buy order: eth_btc 0.037067 19.8 [8283375053] margin:0.21042976232226]Array
(
    [complete] => 
    [id] => 8283375053
    [time] => 1550903674796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 7:34:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:34:46 - cex place new buy order: eth_btc 0.037069 19.8 [8283376161] margin:0.20502306509482]Array
(
    [complete] => 
    [id] => 8283376161
    [time] => 1550903685790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:34:54 - cex delete buy orders: eth_btc[move]
2019-02-23 7:34:56 - cex place new buy order: eth_btc 0.03707 19.8 [8283376722] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283376722
    [time] => 1550903695555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:35:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:35:13 - cex place new buy order: eth_btc 0.037059 19.8 [8283377785]Array
(
    [complete] => 
    [id] => 8283377785
    [time] => 1550903712671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 7:35:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:35:21 - cex place new buy order: eth_btc 0.037064 19.8 [8283378363] margin:0.20774875890353]Array
(
    [complete] => 
    [id] => 8283378363
    [time] => 1550903720595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:35:28 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:35:53 - cex place new buy order: eth_btc 0.037062 19.8 [8283380842]Array
(
    [complete] => 
    [id] => 8283380842
    [time] => 1550903753095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:36:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:36:02 - cex place new buy order: eth_btc 0.037064 19.8 [8283381595] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283381595
    [time] => 1550903762439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:36:06 - cex place new buy order: eth_btc 0.037066 7.1991 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 7:36:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:36:37 - cex place new buy order: eth_btc 0.037062 19.8 [8283385137]Array
(
    [complete] => 
    [id] => 8283385137
    [time] => 1550903796738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:36:44 - cex delete buy orders: eth_btc[move]
2019-02-23 7:36:45 - cex place new buy order: eth_btc 0.037063 19.8 [8283385869] margin:0.19965465141376]Array
(
    [complete] => 
    [id] => 8283385869
    [time] => 1550903805118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:36:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:37:02 - cex place new buy order: eth_btc 0.037062 19.8 [8283387273]Array
(
    [complete] => 
    [id] => 8283387273
    [time] => 1550903821641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:37:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:37:06 - cex place new buy order: eth_btc 0.037069 19.8 [8283387745] margin:0.20772073700397]Array
(
    [complete] => 
    [id] => 8283387745
    [time] => 1550903826120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:37:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:37:17 - cex place new buy order: eth_btc 0.037071 19.8 [8283388640] margin:0.20231447762402]Array
(
    [complete] => 
    [id] => 8283388640
    [time] => 1550903837079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:37:24 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:37:46 - cex place new buy order: eth_btc 0.037068 19.8 [8283390082]Array
(
    [complete] => 
    [id] => 8283390082
    [time] => 1550903866257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:37:54 - cex delete buy orders: eth_btc[move]
2019-02-23 7:37:55 - cex place new buy order: eth_btc 0.037069 19.8 [8283390679] margin:0.19962233612087]Array
(
    [complete] => 
    [id] => 8283390679
    [time] => 1550903875149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:38:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:38:14 - cex place new buy order: eth_btc 0.037066 19.8 [8283391552]Array
(
    [complete] => 
    [id] => 8283391552
    [time] => 1550903894045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:38:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:38:38 - cex place new buy order: eth_btc 0.03701 19.8 [8283393544]Array
(
    [complete] => 
    [id] => 8283393544
    [time] => 1550903917824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 7:38:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:38:47 - cex place new buy order: eth_btc 0.037016 19.8 [8283394046] margin:0.31878106764642]Array
(
    [complete] => 
    [id] => 8283394046
    [time] => 1550903926929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037016
)

2019-02-23 7:38:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:38:56 - cex place new buy order: eth_btc 0.037028 19.8 [8283394780] margin:0.30517446256888]Array
(
    [complete] => 
    [id] => 8283394780
    [time] => 1550903936370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 7:39:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:05 - cex place new buy order: eth_btc 0.037034 19.8 [8283395492] margin:0.28352324890639]Array
(
    [complete] => 
    [id] => 8283395492
    [time] => 1550903944639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 7:39:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:14 - cex place new buy order: eth_btc 0.037044 19.8 [8283396410] margin:0.26724975704568]Array
(
    [complete] => 
    [id] => 8283396410
    [time] => 1550903953566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 7:39:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:22 - cex place new buy order: eth_btc 0.037046 19.8 [8283397527] margin:0.26453598229228]Array
(
    [complete] => 
    [id] => 8283397527
    [time] => 1550903962225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 7:39:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:31 - cex place new buy order: eth_btc 0.03705 19.8 [8283398487] margin:0.25371120107964]Array
(
    [complete] => 
    [id] => 8283398487
    [time] => 1550903971315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 7:39:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:40 - cex place new buy order: eth_btc 0.037054 19.8 [8283398876] margin:0.24288875694931]Array
(
    [complete] => 
    [id] => 8283398876
    [time] => 1550903980229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 7:39:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:50 - cex place new buy order: eth_btc 0.037058 19.8 [8283399309] margin:0.22667170381565]Array
(
    [complete] => 
    [id] => 8283399309
    [time] => 1550903989745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 7:39:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:39:58 - cex place new buy order: eth_btc 0.03706 19.8 [8283399711] margin:0.22126281705341]Array
(
    [complete] => 
    [id] => 8283399711
    [time] => 1550903998099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:40:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:40:05 - cex place new buy order: eth_btc 0.037064 19.8 [8283400023] margin:0.21044679473343]Array
(
    [complete] => 
    [id] => 8283400023
    [time] => 1550904004517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:40:15 - cex place new buy order: eth_btc 0.037066 19.8 [8283400350] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8283400350
    [time] => 1550904014724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:40:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:40:24 - cex place new buy order: eth_btc 0.037068 19.8 [8283400772] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283400772
    [time] => 1550904024469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:40:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:40:40 - cex place new buy order: eth_btc 0.037058 19.8 [8283401691]Array
(
    [complete] => 
    [id] => 8283401691
    [time] => 1550904040483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 7:40:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:40:49 - cex place new buy order: eth_btc 0.03706 19.8 [8283402243] margin:0.22396114409067]Array
(
    [complete] => 
    [id] => 8283402243
    [time] => 1550904048789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:40:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:40:58 - cex place new buy order: eth_btc 0.037064 19.8 [8283402878] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283402878
    [time] => 1550904057910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:41:05 - cex place new buy order: eth_btc 0.037066 19.8 [8283403531] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8283403531
    [time] => 1550904065506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:41:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:41:15 - cex place new buy order: eth_btc 0.037068 19.8 [8283404140] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283404140
    [time] => 1550904075495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:41:24 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:41:40 - cex place new buy order: eth_btc 0.03706 19.8 [8283405596]Array
(
    [complete] => 
    [id] => 8283405596
    [time] => 1550904100306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:41:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:41:48 - cex place new buy order: eth_btc 0.037062 19.8 [8283406067] margin:0.21855269548325]Array
(
    [complete] => 
    [id] => 8283406067
    [time] => 1550904108224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:41:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:41:59 - cex place new buy order: eth_btc 0.037066 19.8 [8283406758] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8283406758
    [time] => 1550904118603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:42:05 - cex place new buy order: eth_btc 0.037068 7.1977 [8283407206]Array
(
    [complete] => 
    [id] => 8283407206
    [time] => 1550904125367
    [pending] => 7.19770000
    [amount] => 7.19770000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:42:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:42:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:42:23 - cex place new buy order: eth_btc 0.03706 19.8 [8283408242]Array
(
    [complete] => 
    [id] => 8283408242
    [time] => 1550904143378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:42:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:42:32 - cex place new buy order: eth_btc 0.037062 19.8 [8283408680] margin:0.21585451405755]Array
(
    [complete] => 
    [id] => 8283408680
    [time] => 1550904151953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:42:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:42:41 - cex place new buy order: eth_btc 0.037064 19.8 [8283409167] margin:0.21044679473343]Array
(
    [complete] => 
    [id] => 8283409167
    [time] => 1550904160921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:42:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:42:52 - cex place new buy order: eth_btc 0.037068 19.8 [8283409885] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283409885
    [time] => 1550904171584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:43:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:43:05 - cex place new buy order: eth_btc 0.03706 19.8 [8283410880]Array
(
    [complete] => 
    [id] => 8283410880
    [time] => 1550904184702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:43:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:43:15 - cex place new buy order: eth_btc 0.037062 19.8 [8283411547] margin:0.21855269548325]Array
(
    [complete] => 
    [id] => 8283411547
    [time] => 1550904195119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:43:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:43:24 - cex place new buy order: eth_btc 0.037064 19.8 [8283412076] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283412076
    [time] => 1550904204035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:43:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:43:34 - cex place new buy order: eth_btc 0.037066 19.8 [8283412629] margin:0.20503965898666]Array
(
    [complete] => 
    [id] => 8283412629
    [time] => 1550904213542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:43:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:43:57 - cex place new buy order: eth_btc 0.03706 19.8 [8283414099]Array
(
    [complete] => 
    [id] => 8283414099
    [time] => 1550904236614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:44:05 - cex place new buy order: eth_btc 0.037062 19.8 [8283414833] margin:0.21585451405755]Array
(
    [complete] => 
    [id] => 8283414833
    [time] => 1550904245193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:44:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:44:15 - cex place new buy order: eth_btc 0.037064 19.8 [8283416070] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283416070
    [time] => 1550904254556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:44:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:44:30 - cex place new buy order: eth_btc 0.03706 19.8 [8283418093]Array
(
    [complete] => 
    [id] => 8283418093
    [time] => 1550904270309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:44:36 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:44:47 - cex place new buy order: eth_btc 0.03706 19.8 [8283419492]Array
(
    [complete] => 
    [id] => 8283419492
    [time] => 1550904286565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 7:44:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:44:56 - cex place new buy order: eth_btc 0.037062 19.8 [8283419974] margin:0.21315633263181]Array
(
    [complete] => 
    [id] => 8283419974
    [time] => 1550904295703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 7:45:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:45:40 - cex place new buy order: eth_btc 0.037037 19.8 [8283423271]Array
(
    [complete] => 
    [id] => 8283423271
    [time] => 1550904339781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 7:45:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:45:48 - cex place new buy order: eth_btc 0.037043 19.8 [8283424105] margin:0.23486218718787]Array
(
    [complete] => 
    [id] => 8283424105
    [time] => 1550904348406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 7:45:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:45:59 - cex place new buy order: eth_btc 0.037047 19.8 [8283425103] margin:0.21324263773044]Array
(
    [complete] => 
    [id] => 8283425103
    [time] => 1550904359009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 7:46:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:46:05 - cex place new buy order: eth_btc 0.037049 19.8 [8283425412] margin:0.21053199816459]Array
(
    [complete] => 
    [id] => 8283425412
    [time] => 1550904364926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 7:46:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:46:13 - cex place new buy order: eth_btc 0.037051 19.8 [8283425834] margin:0.21321961620471]Array
(
    [complete] => 
    [id] => 8283425834
    [time] => 1550904373279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 7:46:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:46:22 - cex place new buy order: eth_btc 0.037053 19.8 [8283426309] margin:0.21050927050439]Array
(
    [complete] => 
    [id] => 8283426309
    [time] => 1550904382161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:46:31 - cex delete buy orders: eth_btc[move]
2019-02-23 7:46:32 - cex place new buy order: eth_btc 0.037056 19.8 [8283426806] margin:0.19969236581483]Array
(
    [complete] => 
    [id] => 8283426806
    [time] => 1550904392232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 7:46:40 - cex delete buy orders: eth_btc[move]
2019-02-23 7:46:42 - cex place new buy order: eth_btc 0.037057 19.8 [8283427318] margin:0.19968697717092]Array
(
    [complete] => 
    [id] => 8283427318
    [time] => 1550904401586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:46:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:47:04 - cex place new buy order: eth_btc 0.037043 19.8 [8283429189]Array
(
    [complete] => 
    [id] => 8283429189
    [time] => 1550904423657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 7:47:10 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:47:55 - cex place new buy order: eth_btc 0.037043 19.8 [8283434959]Array
(
    [complete] => 
    [id] => 8283434959
    [time] => 1550904475281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 7:48:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:48:05 - cex place new buy order: eth_btc 0.037045 19.8 [8283435944] margin:0.21865298960724]Array
(
    [complete] => 
    [id] => 8283435944
    [time] => 1550904484775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 7:48:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:48:14 - cex place new buy order: eth_btc 0.037049 19.8 [8283436891] margin:0.21323112634619]Array
(
    [complete] => 
    [id] => 8283436891
    [time] => 1550904494301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 7:48:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:48:22 - cex place new buy order: eth_btc 0.037053 19.8 [8283437983] margin:0.2024127601004]Array
(
    [complete] => 
    [id] => 8283437983
    [time] => 1550904502311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:48:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:48:30 - cex place new buy order: eth_btc 0.037055 19.8 [8283438941] margin:0.22399136418836]Array
(
    [complete] => 
    [id] => 8283438941
    [time] => 1550904510405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 7:48:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:48:38 - cex place new buy order: eth_btc 0.037057 19.8 [8283439680] margin:0.2185821842027]Array
(
    [complete] => 
    [id] => 8283439680
    [time] => 1550904517912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:48:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:48:48 - cex place new buy order: eth_btc 0.037061 19.8 [8283440406] margin:0.20776557567252]Array
(
    [complete] => 
    [id] => 8283440406
    [time] => 1550904527695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:48:55 - cex delete buy orders: eth_btc[move]
2019-02-23 7:48:56 - cex place new buy order: eth_btc 0.037063 19.8 [8283441141] margin:0.19965465141376]Array
(
    [complete] => 
    [id] => 8283441141
    [time] => 1550904535887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:49:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:49:28 - cex place new buy order: eth_btc 0.037064 19.8 [8283443608]Array
(
    [complete] => 
    [id] => 8283443608
    [time] => 1550904567581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:49:34 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:49:48 - cex place new buy order: eth_btc 0.037064 19.8 [8283445290]Array
(
    [complete] => 
    [id] => 8283445290
    [time] => 1550904588367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 7:49:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:50:11 - cex place new buy order: eth_btc 0.037043 19.8 [8283446808]Array
(
    [complete] => 
    [id] => 8283446808
    [time] => 1550904611317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 7:50:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:50:21 - cex place new buy order: eth_btc 0.037051 19.8 [8283447189] margin:0.24830638849154]Array
(
    [complete] => 
    [id] => 8283447189
    [time] => 1550904621139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 7:50:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:50:30 - cex place new buy order: eth_btc 0.037053 19.8 [8283447547] margin:0.24019647531914]Array
(
    [complete] => 
    [id] => 8283447547
    [time] => 1550904629562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:50:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:50:39 - cex place new buy order: eth_btc 0.037055 19.8 [8283447953] margin:0.25097827553637]Array
(
    [complete] => 
    [id] => 8283447953
    [time] => 1550904638660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 7:50:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:50:49 - cex place new buy order: eth_btc 0.037057 19.8 [8283448459] margin:0.22937636613864]Array
(
    [complete] => 
    [id] => 8283448459
    [time] => 1550904648738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:50:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:50:58 - cex place new buy order: eth_btc 0.037061 19.8 [8283448895] margin:0.21855859259059]Array
(
    [complete] => 
    [id] => 8283448895
    [time] => 1550904658011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:51:05 - cex place new buy order: eth_btc 0.037063 7.2013 [8283449144]Array
(
    [complete] => 
    [id] => 8283449144
    [time] => 1550904664713
    [pending] => 7.20130000
    [amount] => 7.20130000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:51:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:51:14 - cex place new buy order: eth_btc 0.037065 19.8 [8283449524] margin:0.21853500607041]Array
(
    [complete] => 
    [id] => 8283449524
    [time] => 1550904673860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:51:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:51:24 - cex place new buy order: eth_btc 0.037067 19.8 [8283449990] margin:0.21312757978793]Array
(
    [complete] => 
    [id] => 8283449990
    [time] => 1550904683604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 7:51:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:51:42 - cex place new buy order: eth_btc 0.037071 19.8 [8283451013] margin:0.20501200399234]Array
(
    [complete] => 
    [id] => 8283451013
    [time] => 1550904702007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:51:49 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:51:58 - cex place new buy order: eth_btc 0.037053 19.8 [8283451970]Array
(
    [complete] => 
    [id] => 8283451970
    [time] => 1550904718183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 7:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:52:05 - cex place new buy order: eth_btc 0.037057 19.8 [8283452399] margin:0.23477345710663]Array
(
    [complete] => 
    [id] => 8283452399
    [time] => 1550904725289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 7:52:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:52:14 - cex place new buy order: eth_btc 0.037059 19.8 [8283452850] margin:0.22936398715563]Array
(
    [complete] => 
    [id] => 8283452850
    [time] => 1550904733667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 7:52:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:52:24 - cex place new buy order: eth_btc 0.037061 19.8 [8283453525] margin:0.22395510104962]Array
(
    [complete] => 
    [id] => 8283453525
    [time] => 1550904743962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:52:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:52:34 - cex place new buy order: eth_btc 0.037065 19.8 [8283454088] margin:0.21313907999461]Array
(
    [complete] => 
    [id] => 8283454088
    [time] => 1550904754504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:52:43 - cex place new buy order: eth_btc 0.037069 19.8 [8283454474] margin:0.20772073700397]Array
(
    [complete] => 
    [id] => 8283454474
    [time] => 1550904762565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:52:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:52:51 - cex place new buy order: eth_btc 0.037071 19.8 [8283454849] margin:0.20231447762402]Array
(
    [complete] => 
    [id] => 8283454849
    [time] => 1550904770926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:52:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:53:05 - cex place new buy order: eth_btc 0.037059 19.8 [8283455920]Array
(
    [complete] => 
    [id] => 8283455920
    [time] => 1550904785496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 7:53:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:53:13 - cex place new buy order: eth_btc 0.037063 19.8 [8283456743] margin:0.21854679869413]Array
(
    [complete] => 
    [id] => 8283456743
    [time] => 1550904792863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 7:53:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:53:24 - cex place new buy order: eth_btc 0.037067 19.8 [8283457291] margin:0.20773194485662]Array
(
    [complete] => 
    [id] => 8283457291
    [time] => 1550904804200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 7:53:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:53:47 - cex place new buy order: eth_btc 0.037061 19.8 [8283460021]Array
(
    [complete] => 
    [id] => 8283460021
    [time] => 1550904827414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 7:53:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:53:57 - cex place new buy order: eth_btc 0.037065 19.8 [8283460736] margin:0.22662889518414]Array
(
    [complete] => 
    [id] => 8283460736
    [time] => 1550904836793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:54:05 - cex place new buy order: eth_btc 0.037069 19.8 [8283461394] margin:0.21581375273141]Array
(
    [complete] => 
    [id] => 8283461394
    [time] => 1550904844893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:54:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:54:15 - cex place new buy order: eth_btc 0.037071 19.8 [8283462633] margin:0.21040705672899]Array
(
    [complete] => 
    [id] => 8283462633
    [time] => 1550904855138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:54:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:54:24 - cex place new buy order: eth_btc 0.037073 19.8 [8283463578] margin:0.20230356324009]Array
(
    [complete] => 
    [id] => 8283463578
    [time] => 1550904864443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 7:54:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:54:41 - cex place new buy order: eth_btc 0.037065 19.8 [8283465181]Array
(
    [complete] => 
    [id] => 8283465181
    [time] => 1550904880940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 7:54:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:54:49 - cex place new buy order: eth_btc 0.037069 19.8 [8283465526] margin:0.21041840891312]Array
(
    [complete] => 
    [id] => 8283465526
    [time] => 1550904888791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:54:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:54:59 - cex place new buy order: eth_btc 0.037071 19.8 [8283465996] margin:0.21040705672899]Array
(
    [complete] => 
    [id] => 8283465996
    [time] => 1550904899084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:55:05 - cex place new buy order: eth_btc 0.037073 19.8 [8283466252] margin:0.20500094408329]Array
(
    [complete] => 
    [id] => 8283466252
    [time] => 1550904904903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 7:55:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:55:21 - cex place new buy order: eth_btc 0.037068 19.8 [8283467276]Array
(
    [complete] => 
    [id] => 8283467276
    [time] => 1550904920764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:55:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:55:30 - cex place new buy order: eth_btc 0.03707 19.8 [8283467593] margin:0.21041273266793]Array
(
    [complete] => 
    [id] => 8283467593
    [time] => 1550904929578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:55:38 - cex delete buy orders: eth_btc[move]
2019-02-23 7:55:39 - cex place new buy order: eth_btc 0.037071 19.8 [8283467898] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8283467898
    [time] => 1550904939040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:55:46 - cex delete buy orders: eth_btc[move]
2019-02-23 7:55:48 - cex place new buy order: eth_btc 0.037072 19.8 [8283468457] margin:0.19960618239689]Array
(
    [complete] => 
    [id] => 8283468457
    [time] => 1550904948054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 7:55:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:57:00 - cex place new buy order: eth_btc 0.037066 19.8 [8283472550]Array
(
    [complete] => 
    [id] => 8283472550
    [time] => 1550905019998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:57:06 - cex place new buy order: eth_btc 0.037068 7.1977 [8283473102]Array
(
    [complete] => 
    [id] => 8283473102
    [time] => 1550905025590
    [pending] => 7.19770000
    [amount] => 7.19770000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:57:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:57:13 - cex place new buy order: eth_btc 0.03707 19.8 [8283473736] margin:0.20231993525761]Array
(
    [complete] => 
    [id] => 8283473736
    [time] => 1550905033388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:57:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:57:29 - cex place new buy order: eth_btc 0.037068 19.8 [8283475575]Array
(
    [complete] => 
    [id] => 8283475575
    [time] => 1550905049403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 7:57:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:57:37 - cex place new buy order: eth_btc 0.03707 19.8 [8283476491] margin:0.20501753439439]Array
(
    [complete] => 
    [id] => 8283476491
    [time] => 1550905057256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:57:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:57:52 - cex place new buy order: eth_btc 0.037066 19.8 [8283478074]Array
(
    [complete] => 
    [id] => 8283478074
    [time] => 1550905072207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:57:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:58:00 - cex place new buy order: eth_btc 0.037069 19.8 [8283479109] margin:0.20502306509482]Array
(
    [complete] => 
    [id] => 8283479109
    [time] => 1550905080454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:58:11 - cex delete buy orders: eth_btc[move]
2019-02-23 7:58:12 - cex place new buy order: eth_btc 0.03707 19.8 [8283480348] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283480348
    [time] => 1550905092242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:58:19 - cex delete buy orders: eth_btc[move]
2019-02-23 7:58:21 - cex place new buy order: eth_btc 0.037071 19.8 [8283481252] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8283481252
    [time] => 1550905101238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 7:58:28 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:58:37 - cex place new buy order: eth_btc 0.03707 19.8 [8283482193]Array
(
    [complete] => 
    [id] => 8283482193
    [time] => 1550905117518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:58:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:58:54 - cex place new buy order: eth_btc 0.037066 19.8 [8283482704]Array
(
    [complete] => 
    [id] => 8283482704
    [time] => 1550905133569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:59:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:59:04 - cex place new buy order: eth_btc 0.037067 19.8 [8283483191]Array
(
    [complete] => 
    [id] => 8283483191
    [time] => 1550905144493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 7:59:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:59:14 - cex place new buy order: eth_btc 0.037069 19.8 [8283483514] margin:0.20772073700397]Array
(
    [complete] => 
    [id] => 8283483514
    [time] => 1550905153697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 7:59:21 - cex delete buy orders: eth_btc[move]
2019-02-23 7:59:22 - cex place new buy order: eth_btc 0.03707 19.8 [8283483833] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283483833
    [time] => 1550905162215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:59:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 7:59:40 - cex place new buy order: eth_btc 0.037066 19.8 [8283484465]Array
(
    [complete] => 
    [id] => 8283484465
    [time] => 1550905179937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 7:59:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 7:59:49 - cex place new buy order: eth_btc 0.03707 19.8 [8283484790] margin:0.20231993525761]Array
(
    [complete] => 
    [id] => 8283484790
    [time] => 1550905189475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 7:59:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:00:05 - cex place new buy order: eth_btc 0.037066 19.8 [8283485416]Array
(
    [complete] => 
    [id] => 8283485416
    [time] => 1550905205498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:00:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:00:13 - cex place new buy order: eth_btc 0.037068 19.8 [8283485605] margin:0.2077263407791]Array
(
    [complete] => 
    [id] => 8283485605
    [time] => 1550905213341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:00:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:00:23 - cex place new buy order: eth_btc 0.03707 19.8 [8283486006] margin:0.20501753439439]Array
(
    [complete] => 
    [id] => 8283486006
    [time] => 1550905222569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:00:31 - cex delete buy orders: eth_btc[move]
2019-02-23 8:00:32 - cex place new buy order: eth_btc 0.037071 19.8 [8283486326] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8283486326
    [time] => 1550905231961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:00:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:00:51 - cex place new buy order: eth_btc 0.037066 19.8 [8283487011]Array
(
    [complete] => 
    [id] => 8283487011
    [time] => 1550905250784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:00:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:01:01 - cex place new buy order: eth_btc 0.037068 19.8 [8283487482] margin:0.21042408546454]Array
(
    [complete] => 
    [id] => 8283487482
    [time] => 1550905261113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:01:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:01:06 - cex place new buy order: eth_btc 0.03707 7.19621 [] margin:0.20501753439439]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 8:01:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:01:17 - cex place new buy order: eth_btc 0.03707 19.8 [8283488069] margin:0.21041273266793]Array
(
    [complete] => 
    [id] => 8283488069
    [time] => 1550905276531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:01:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:01:33 - cex place new buy order: eth_btc 0.037072 19.8 [8283488491] margin:0.20500647388866]Array
(
    [complete] => 
    [id] => 8283488491
    [time] => 1550905292975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:01:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:01:51 - cex place new buy order: eth_btc 0.03707 19.8 [8283489398]Array
(
    [complete] => 
    [id] => 8283489398
    [time] => 1550905310551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:01:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:01:59 - cex place new buy order: eth_btc 0.037072 19.8 [8283489831] margin:0.20230902028484]Array
(
    [complete] => 
    [id] => 8283489831
    [time] => 1550905318956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:02:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:02:13 - cex place new buy order: eth_btc 0.037066 19.8 [8283490427]Array
(
    [complete] => 
    [id] => 8283490427
    [time] => 1550905332840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:02:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:02:21 - cex place new buy order: eth_btc 0.037068 19.8 [8283490861] margin:0.21312183014999]Array
(
    [complete] => 
    [id] => 8283490861
    [time] => 1550905340691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:02:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:02:30 - cex place new buy order: eth_btc 0.03707 19.8 [8283491311] margin:0.20771513353115]Array
(
    [complete] => 
    [id] => 8283491311
    [time] => 1550905349614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:02:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:02:39 - cex place new buy order: eth_btc 0.037072 19.8 [8283491808] margin:0.20230902028484]Array
(
    [complete] => 
    [id] => 8283491808
    [time] => 1550905359051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:02:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:02:56 - cex place new buy order: eth_btc 0.037066 19.8 [8283493088]Array
(
    [complete] => 
    [id] => 8283493088
    [time] => 1550905376373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:03:05 - cex place new buy order: eth_btc 0.03707 19.8 [8283493738] margin:0.20771513353115]Array
(
    [complete] => 
    [id] => 8283493738
    [time] => 1550905384626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:03:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:03:14 - cex place new buy order: eth_btc 0.037072 19.8 [8283494307] margin:0.20230902028484]Array
(
    [complete] => 
    [id] => 8283494307
    [time] => 1550905393992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:03:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:03:30 - cex place new buy order: eth_btc 0.037068 19.8 [8283495423]Array
(
    [complete] => 
    [id] => 8283495423
    [time] => 1550905410194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:03:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:03:39 - cex place new buy order: eth_btc 0.03707 19.8 [8283495935] margin:0.20771513353115]Array
(
    [complete] => 
    [id] => 8283495935
    [time] => 1550905418538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:03:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:03:47 - cex place new buy order: eth_btc 0.037072 19.8 [8283496400] margin:0.20230902028484]Array
(
    [complete] => 
    [id] => 8283496400
    [time] => 1550905426963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:03:55 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:04:04 - cex place new buy order: eth_btc 0.037066 19.8 [8283497379]Array
(
    [complete] => 
    [id] => 8283497379
    [time] => 1550905443682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:04:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:04:12 - cex place new buy order: eth_btc 0.037068 19.8 [8283497824] margin:0.20502859609366]Array
(
    [complete] => 
    [id] => 8283497824
    [time] => 1550905451986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:04:22 - cex delete buy orders: eth_btc[move]
2019-02-23 8:04:24 - cex place new buy order: eth_btc 0.037069 19.8 [8283498410] margin:0.19962233612087]Array
(
    [complete] => 
    [id] => 8283498410
    [time] => 1550905463530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:04:31 - cex delete buy orders: eth_btc[move]
2019-02-23 8:04:33 - cex place new buy order: eth_btc 0.03707 19.8 [8283498892] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283498892
    [time] => 1550905472993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:04:41 - cex delete buy orders: eth_btc[move]
2019-02-23 8:04:42 - cex place new buy order: eth_btc 0.037071 19.8 [8283499327] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8283499327
    [time] => 1550905482472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:04:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:04:57 - cex place new buy order: eth_btc 0.037066 19.8 [8283500180]Array
(
    [complete] => 
    [id] => 8283500180
    [time] => 1550905497446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:05:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:05:05 - cex place new buy order: eth_btc 0.037068 19.8 [8283500538] margin:0.2077263407791]Array
(
    [complete] => 
    [id] => 8283500538
    [time] => 1550905505167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:05:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:05:15 - cex place new buy order: eth_btc 0.03707 19.8 [8283500970] margin:0.21041273266793]Array
(
    [complete] => 
    [id] => 8283500970
    [time] => 1550905515234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:05:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:05:26 - cex place new buy order: eth_btc 0.037072 19.8 [8283501417] margin:0.20500647388866]Array
(
    [complete] => 
    [id] => 8283501417
    [time] => 1550905525781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:05:33 - cex delete buy orders: eth_btc[move]
2019-02-23 8:05:34 - cex place new buy order: eth_btc 0.037073 19.8 [8283501860] margin:0.19960079840318]Array
(
    [complete] => 
    [id] => 8283501860
    [time] => 1550905534372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 8:05:43 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:05:53 - cex place new buy order: eth_btc 0.037066 19.8 [8283502795]Array
(
    [complete] => 
    [id] => 8283502795
    [time] => 1550905552576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:06:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:06:02 - cex place new buy order: eth_btc 0.03707 19.8 [8283503291] margin:0.20771513353115]Array
(
    [complete] => 
    [id] => 8283503291
    [time] => 1550905561577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:06:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:06:12 - cex place new buy order: eth_btc 0.037072 19.8 [8283503691] margin:0.20230902028484]Array
(
    [complete] => 
    [id] => 8283503691
    [time] => 1550905571778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:06:20 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:06:28 - cex place new buy order: eth_btc 0.037066 19.8 [8283504314]Array
(
    [complete] => 
    [id] => 8283504314
    [time] => 1550905587674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:06:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:06:38 - cex place new buy order: eth_btc 0.037068 19.8 [8283504749] margin:0.21312183014999]Array
(
    [complete] => 
    [id] => 8283504749
    [time] => 1550905598390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:06:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:06:48 - cex place new buy order: eth_btc 0.03707 19.8 [8283505193] margin:0.20771513353115]Array
(
    [complete] => 
    [id] => 8283505193
    [time] => 1550905607933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:06:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:07:06 - cex place new buy order: eth_btc 0.037066 19.8 [8283506991]Array
(
    [complete] => 
    [id] => 8283506991
    [time] => 1550905625541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:07:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:07:14 - cex place new buy order: eth_btc 0.03707 19.8 [8283507642] margin:0.20501753439439]Array
(
    [complete] => 
    [id] => 8283507642
    [time] => 1550905633935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:07:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:07:31 - cex place new buy order: eth_btc 0.037066 19.8 [8283509044]Array
(
    [complete] => 
    [id] => 8283509044
    [time] => 1550905650863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:07:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:07:39 - cex place new buy order: eth_btc 0.037068 19.8 [8283509756] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283509756
    [time] => 1550905659115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:07:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:07:56 - cex place new buy order: eth_btc 0.037039 19.8 [8283511117]Array
(
    [complete] => 
    [id] => 8283511117
    [time] => 1550905676183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 8:08:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:08:05 - cex place new buy order: eth_btc 0.037044 19.8 [8283511856] margin:0.23215635460534]Array
(
    [complete] => 
    [id] => 8283511856
    [time] => 1550905684692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 8:08:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:08:13 - cex place new buy order: eth_btc 0.037047 19.8 [8283512463] margin:0.21324263773044]Array
(
    [complete] => 
    [id] => 8283512463
    [time] => 1550905693067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 8:08:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:08:30 - cex place new buy order: eth_btc 0.037045 19.8 [8283514185]Array
(
    [complete] => 
    [id] => 8283514185
    [time] => 1550905710476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:08:37 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:09:30 - cex place new buy order: eth_btc 0.037045 19.8 [8283522234]Array
(
    [complete] => 
    [id] => 8283522234
    [time] => 1550905770310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:09:38 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:10:18 - cex place new buy order: eth_btc 0.037049 19.8 [8283526829]Array
(
    [complete] => 
    [id] => 8283526829
    [time] => 1550905818502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:10:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:10:27 - cex place new buy order: eth_btc 0.037052 19.8 [8283527941] margin:0.2159127712404]Array
(
    [complete] => 
    [id] => 8283527941
    [time] => 1550905827298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 8:10:35 - cex delete buy orders: eth_btc[move]
2019-02-23 8:10:37 - cex place new buy order: eth_btc 0.037055 19.8 [8283529277] margin:0.19969775474957]Array
(
    [complete] => 
    [id] => 8283529277
    [time] => 1550905837062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:10:45 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:11:48 - cex place new buy order: eth_btc 0.03703 19.8 [8283535121]Array
(
    [complete] => 
    [id] => 8283535121
    [time] => 1550905908056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 8:11:55 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:12:05 - cex place new buy order: eth_btc 0.037037 19.8 [8283537184]Array
(
    [complete] => 
    [id] => 8283537184
    [time] => 1550905924810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 8:12:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:12:14 - cex place new buy order: eth_btc 0.037039 19.8 [8283538238] margin:0.24028726477496]Array
(
    [complete] => 
    [id] => 8283538238
    [time] => 1550905933831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 8:12:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:12:25 - cex place new buy order: eth_btc 0.037043 19.8 [8283539536] margin:0.22946305644791]Array
(
    [complete] => 
    [id] => 8283539536
    [time] => 1550905944860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:12:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:12:36 - cex place new buy order: eth_btc 0.037047 19.8 [8283540710] margin:0.21864118552108]Array
(
    [complete] => 
    [id] => 8283540710
    [time] => 1550905955846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 8:12:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:12:44 - cex place new buy order: eth_btc 0.037051 19.8 [8283541104] margin:0.20782165123749]Array
(
    [complete] => 
    [id] => 8283541104
    [time] => 1550905963615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 8:12:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:12:54 - cex place new buy order: eth_btc 0.037053 19.8 [8283541516] margin:0.20781043370308]Array
(
    [complete] => 
    [id] => 8283541516
    [time] => 1550905973617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:13:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:14:05 - cex place new buy order: eth_btc 0.037044 19.8 [8283547265]Array
(
    [complete] => 
    [id] => 8283547265
    [time] => 1550906045202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 8:14:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:14:40 - cex place new buy order: eth_btc 0.037045 19.8 [8283549498]Array
(
    [complete] => 
    [id] => 8283549498
    [time] => 1550906080381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:14:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:14:49 - cex place new buy order: eth_btc 0.037049 19.8 [8283549859] margin:0.22672676725417]Array
(
    [complete] => 
    [id] => 8283549859
    [time] => 1550906088903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:14:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:14:58 - cex place new buy order: eth_btc 0.037051 19.8 [8283550310] margin:0.22401554613911]Array
(
    [complete] => 
    [id] => 8283550310
    [time] => 1550906098298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 8:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:15:04 - cex place new buy order: eth_btc 0.037053 7.20851 [8283550542] margin:0.21860578090842]Array
(
    [complete] => 
    [id] => 8283550542
    [time] => 1550906104241
    [pending] => 7.20851000
    [amount] => 7.20851000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:15:14 - cex place new buy order: eth_btc 0.037057 19.8 [8283550892] margin:0.20778800226677]Array
(
    [complete] => 
    [id] => 8283550892
    [time] => 1550906113526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:15:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:15:24 - cex place new buy order: eth_btc 0.037061 19.8 [8283551330] margin:0.22125684682011]Array
(
    [complete] => 
    [id] => 8283551330
    [time] => 1550906123911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:15:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:15:33 - cex place new buy order: eth_btc 0.037063 19.8 [8283551700] margin:0.22394301594582]Array
(
    [complete] => 
    [id] => 8283551700
    [time] => 1550906133310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:15:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:15:44 - cex place new buy order: eth_btc 0.037065 19.8 [8283552185] margin:0.2158370430325]Array
(
    [complete] => 
    [id] => 8283552185
    [time] => 1550906143612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:15:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:15:54 - cex place new buy order: eth_btc 0.037067 19.8 [8283552618] margin:0.21852321471929]Array
(
    [complete] => 
    [id] => 8283552618
    [time] => 1550906153841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:16:04 - cex place new buy order: eth_btc 0.037069 19.8 [8283553041] margin:0.20502306509482]Array
(
    [complete] => 
    [id] => 8283553041
    [time] => 1550906164403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:16:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:16:14 - cex place new buy order: eth_btc 0.037071 19.8 [8283553791] margin:0.20501200399234]Array
(
    [complete] => 
    [id] => 8283553791
    [time] => 1550906174295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:16:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:16:32 - cex place new buy order: eth_btc 0.037055 19.8 [8283554453]Array
(
    [complete] => 
    [id] => 8283554453
    [time] => 1550906192043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:16:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:16:41 - cex place new buy order: eth_btc 0.037057 19.8 [8283555182] margin:0.22667782065466]Array
(
    [complete] => 
    [id] => 8283555182
    [time] => 1550906200777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:16:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:16:50 - cex place new buy order: eth_btc 0.037059 19.8 [8283555893] margin:0.22666558730673]Array
(
    [complete] => 
    [id] => 8283555893
    [time] => 1550906210013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 8:16:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:16:58 - cex place new buy order: eth_btc 0.037063 19.8 [8283556572] margin:0.21854679869413]Array
(
    [complete] => 
    [id] => 8283556572
    [time] => 1550906218100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:17:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:17:06 - cex place new buy order: eth_btc 0.037065 19.8 [8283557179] margin:0.21044111695669]Array
(
    [complete] => 
    [id] => 8283557179
    [time] => 1550906225963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:17:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:17:36 - cex place new buy order: eth_btc 0.037057 19.8 [8283559824]Array
(
    [complete] => 
    [id] => 8283559824
    [time] => 1550906255904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:17:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:17:45 - cex place new buy order: eth_btc 0.037059 19.8 [8283560562] margin:0.22126878760895]Array
(
    [complete] => 
    [id] => 8283560562
    [time] => 1550906264659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 8:17:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:17:53 - cex place new buy order: eth_btc 0.037061 19.8 [8283561408] margin:0.21855859259059]Array
(
    [complete] => 
    [id] => 8283561408
    [time] => 1550906273142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:18:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:18:03 - cex place new buy order: eth_btc 0.037065 19.8 [] margin:0.20774315391878]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 8:18:04 - cex place new buy order: eth_btc 0.037065 19.8 [8283562337]Array
(
    [complete] => 
    [id] => 8283562337
    [time] => 1550906284297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:18:10 - cex delete buy orders: eth_btc[move]
2019-02-23 8:18:12 - cex place new buy order: eth_btc 0.037067 19.8 [8283562982] margin:0.19963310672277]Array
(
    [complete] => 
    [id] => 8283562982
    [time] => 1550906291720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:18:18 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:18:34 - cex place new buy order: eth_btc 0.037058 19.8 [8283564883]Array
(
    [complete] => 
    [id] => 8283564883
    [time] => 1550906313774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 8:18:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:18:43 - cex place new buy order: eth_btc 0.03706 19.8 [8283565619] margin:0.22396114409067]Array
(
    [complete] => 
    [id] => 8283565619
    [time] => 1550906322530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 8:18:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:18:52 - cex place new buy order: eth_btc 0.037062 19.8 [8283566506] margin:0.21585451405755]Array
(
    [complete] => 
    [id] => 8283566506
    [time] => 1550906332317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 8:19:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:19:01 - cex place new buy order: eth_btc 0.037064 19.8 [8283567359] margin:0.21584286639327]Array
(
    [complete] => 
    [id] => 8283567359
    [time] => 1550906341384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 8:19:05 - cex place new buy order: eth_btc 0.037066 7.1991 [8283567792]Array
(
    [complete] => 
    [id] => 8283567792
    [time] => 1550906345334
    [pending] => 7.19910000
    [amount] => 7.19910000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:19:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:19:14 - cex place new buy order: eth_btc 0.037068 19.8 [8283568494] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283568494
    [time] => 1550906354297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:19:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:19:31 - cex place new buy order: eth_btc 0.037061 19.8 [8283569419]Array
(
    [complete] => 
    [id] => 8283569419
    [time] => 1550906370872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:19:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:19:41 - cex place new buy order: eth_btc 0.037063 19.8 [8283569946] margin:0.21854679869413]Array
(
    [complete] => 
    [id] => 8283569946
    [time] => 1550906380578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:19:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:19:49 - cex place new buy order: eth_btc 0.037065 19.8 [8283570375] margin:0.21313907999461]Array
(
    [complete] => 
    [id] => 8283570375
    [time] => 1550906388956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:19:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:20:05 - cex place new buy order: eth_btc 0.037069 19.8 [8283570943]Array
(
    [complete] => 
    [id] => 8283570943
    [time] => 1550906405176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:20:12 - cex delete buy orders: eth_btc[move]
2019-02-23 8:20:14 - cex place new buy order: eth_btc 0.03707 19.8 [8283571262] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283571262
    [time] => 1550906413550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:20:20 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:20:29 - cex place new buy order: eth_btc 0.037062 19.8 [8283571840]Array
(
    [complete] => 
    [id] => 8283571840
    [time] => 1550906428968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 8:20:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:20:37 - cex place new buy order: eth_btc 0.037064 19.8 [8283572198] margin:0.21584286639327]Array
(
    [complete] => 
    [id] => 8283572198
    [time] => 1550906436816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 8:20:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:20:45 - cex place new buy order: eth_btc 0.037066 19.8 [8283572477] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8283572477
    [time] => 1550906445135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:20:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:20:54 - cex place new buy order: eth_btc 0.037068 19.8 [8283572783] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283572783
    [time] => 1550906454178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:21:02 - cex delete buy orders: eth_btc[move]
2019-02-23 8:21:03 - cex place new buy order: eth_btc 0.037069 19.8 [8283573051] margin:0.19962233612087]Array
(
    [complete] => 
    [id] => 8283573051
    [time] => 1550906463149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:21:10 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:21:17 - cex place new buy order: eth_btc 0.037064 19.8 [8283573464]Array
(
    [complete] => 
    [id] => 8283573464
    [time] => 1550906477296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 8:21:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:21:33 - cex place new buy order: eth_btc 0.037066 19.8 [8283573734] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8283573734
    [time] => 1550906493268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:21:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:21:41 - cex place new buy order: eth_btc 0.037068 19.8 [8283574179] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283574179
    [time] => 1550906501375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:21:51 - cex delete buy orders: eth_btc[move]
2019-02-23 8:21:52 - cex place new buy order: eth_btc 0.037069 19.8 [8283574492] margin:0.19962233612087]Array
(
    [complete] => 
    [id] => 8283574492
    [time] => 1550906512245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:22:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:22:04 - cex place new buy order: eth_btc 0.037062 19.8 [8283574790]Array
(
    [complete] => 
    [id] => 8283574790
    [time] => 1550906523713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 8:22:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:22:12 - cex place new buy order: eth_btc 0.037064 19.8 [8283575044] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283575044
    [time] => 1550906532252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 8:22:20 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:22:42 - cex place new buy order: eth_btc 0.037039 19.8 [8283576577]Array
(
    [complete] => 
    [id] => 8283576577
    [time] => 1550906562432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 8:22:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:22:50 - cex place new buy order: eth_btc 0.037041 19.8 [8283576860] margin:0.25647255743637]Array
(
    [complete] => 
    [id] => 8283576860
    [time] => 1550906569665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 8:22:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:22:59 - cex place new buy order: eth_btc 0.037045 19.8 [8283577384] margin:0.23215008773112]Array
(
    [complete] => 
    [id] => 8283577384
    [time] => 1550906579410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:23:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:23:05 - cex place new buy order: eth_btc 0.037047 7.21286 [8283577684] margin:0.23483682889303]Array
(
    [complete] => 
    [id] => 8283577684
    [time] => 1550906585157
    [pending] => 7.21286000
    [amount] => 7.21286000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 8:23:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:23:15 - cex place new buy order: eth_btc 0.037051 19.8 [8283578225] margin:0.22131656365549]Array
(
    [complete] => 
    [id] => 8283578225
    [time] => 1550906595183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 8:23:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:23:26 - cex place new buy order: eth_btc 0.037055 19.8 [8283578773] margin:0.21319659964918]Array
(
    [complete] => 
    [id] => 8283578773
    [time] => 1550906606506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:23:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:23:37 - cex place new buy order: eth_btc 0.037059 19.8 [8283579305] margin:0.20237998866672]Array
(
    [complete] => 
    [id] => 8283579305
    [time] => 1550906617289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 8:23:45 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:24:35 - cex place new buy order: eth_btc 0.037049 19.8 [8283582693]Array
(
    [complete] => 
    [id] => 8283582693
    [time] => 1550906674600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:24:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:24:43 - cex place new buy order: eth_btc 0.037051 19.8 [8283583196] margin:0.21591859868828]Array
(
    [complete] => 
    [id] => 8283583196
    [time] => 1550906683336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 8:24:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:24:53 - cex place new buy order: eth_btc 0.037055 19.8 [8283583745] margin:0.20510052624476]Array
(
    [complete] => 
    [id] => 8283583745
    [time] => 1550906692687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:25:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:25:01 - cex place new buy order: eth_btc 0.037057 19.8 [8283584163] margin:0.20239091129881]Array
(
    [complete] => 
    [id] => 8283584163
    [time] => 1550906701424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:25:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:26:27 - cex place new buy order: eth_btc 0.037049 19.8 [8283590864]Array
(
    [complete] => 
    [id] => 8283590864
    [time] => 1550906786622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:26:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:26:36 - cex place new buy order: eth_btc 0.037053 19.8 [8283591371] margin:0.20781043370308]Array
(
    [complete] => 
    [id] => 8283591371
    [time] => 1550906795816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:26:43 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:26:52 - cex place new buy order: eth_btc 0.037053 19.8 [8283592128]Array
(
    [complete] => 
    [id] => 8283592128
    [time] => 1550906811620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:27:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:28:12 - cex place new buy order: eth_btc 0.037 19.8 [8283598466]Array
(
    [complete] => 
    [id] => 8283598466
    [time] => 1550906892213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037
)

2019-02-23 8:28:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:28:21 - cex place new buy order: eth_btc 0.037002 19.8 [8283599675] margin:0.32700935084591]Array
(
    [complete] => 
    [id] => 8283599675
    [time] => 1550906900962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037002
)

2019-02-23 8:28:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:28:30 - cex place new buy order: eth_btc 0.037004 19.8 [8283600693] margin:0.31888444492487]Array
(
    [complete] => 
    [id] => 8283600693
    [time] => 1550906909883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 8:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:28:39 - cex place new buy order: eth_btc 0.037006 19.8 [8283601576] margin:0.31616494622493]Array
(
    [complete] => 
    [id] => 8283601576
    [time] => 1550906918877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 8:28:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:28:47 - cex place new buy order: eth_btc 0.03701 19.8 [8283602156] margin:0.30532288570657]Array
(
    [complete] => 
    [id] => 8283602156
    [time] => 1550906927355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 8:28:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:28:56 - cex place new buy order: eth_btc 0.037012 19.8 [8283602610] margin:0.30800821355235]Array
(
    [complete] => 
    [id] => 8283602610
    [time] => 1550906935896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037012
)

2019-02-23 8:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:29:06 - cex place new buy order: eth_btc 0.037014 19.8 [8283603457] margin:0.30258820986655]Array
(
    [complete] => 
    [id] => 8283603457
    [time] => 1550906946262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 8:29:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:29:16 - cex place new buy order: eth_btc 0.037046 19.8 [8283604241] margin:0.21594774064675]Array
(
    [complete] => 
    [id] => 8283604241
    [time] => 1550906956131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 8:29:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:29:25 - cex place new buy order: eth_btc 0.03705 19.8 [8283604784] margin:0.20782726045885]Array
(
    [complete] => 
    [id] => 8283604784
    [time] => 1550906965211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 8:29:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:29:33 - cex place new buy order: eth_btc 0.037054 19.8 [8283605281] margin:0.20240729745775]Array
(
    [complete] => 
    [id] => 8283605281
    [time] => 1550906972794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 8:29:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:31:11 - cex place new buy order: eth_btc 0.037038 19.8 [8283613344]Array
(
    [complete] => 
    [id] => 8283613344
    [time] => 1550907071045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 8:31:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:31:20 - cex place new buy order: eth_btc 0.03704 19.8 [8283614103] margin:0.20788336933044]Array
(
    [complete] => 
    [id] => 8283614103
    [time] => 1550907079848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 8:31:34 - cex delete buy orders: eth_btc[move]
2019-02-23 8:31:35 - cex place new buy order: eth_btc 0.037043 19.8 [8283615033] margin:0.1997624446604]Array
(
    [complete] => 
    [id] => 8283615033
    [time] => 1550907095186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:31:42 - cex delete buy orders: eth_btc[move]
2019-02-23 8:31:44 - cex place new buy order: eth_btc 0.037045 19.8 [8283615966] margin:0.19975166009825]Array
(
    [complete] => 
    [id] => 8283615966
    [time] => 1550907103668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:31:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:32:00 - cex place new buy order: eth_btc 0.03705 19.8 [8283617565]Array
(
    [complete] => 
    [id] => 8283617565
    [time] => 1550907119782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 8:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:32:05 - cex place new buy order: eth_btc 0.037052 19.8 [8283618202] margin:0.20241822303788]Array
(
    [complete] => 
    [id] => 8283618202
    [time] => 1550907125294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 8:32:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:32:36 - cex place new buy order: eth_btc 0.03705 19.8 [8283620024]Array
(
    [complete] => 
    [id] => 8283620024
    [time] => 1550907155749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 8:32:43 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:32:59 - cex place new buy order: eth_btc 0.037038 19.8 [8283620938]Array
(
    [complete] => 
    [id] => 8283620938
    [time] => 1550907179013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 8:33:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:33:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:33:49 - cex place new buy order: eth_btc 0.03704 19.8 [8283624394]Array
(
    [complete] => 
    [id] => 8283624394
    [time] => 1550907228747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 8:33:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:33:57 - cex place new buy order: eth_btc 0.037042 19.8 [8283625059] margin:0.21597105987798]Array
(
    [complete] => 
    [id] => 8283625059
    [time] => 1550907237487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 8:34:04 - cex place new buy order: eth_btc 0.037046 7.2146 [8283625748]Array
(
    [complete] => 
    [id] => 8283625748
    [time] => 1550907244500
    [pending] => 7.21460000
    [amount] => 7.21460000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 8:34:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:34:13 - cex delete buy orders: eth_btc[move]
2019-02-23 8:34:14 - cex place new buy order: eth_btc 0.037045 19.8 [8283626808] margin:0.19975166009825]Array
(
    [complete] => 
    [id] => 8283626808
    [time] => 1550907254195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:34:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:35:39 - cex place new buy order: eth_btc 0.037024 19.8 [8283634626]Array
(
    [complete] => 
    [id] => 8283634626
    [time] => 1550907339117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 8:35:46 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:36:27 - cex place new buy order: eth_btc 0.037024 19.8 [8283638617]Array
(
    [complete] => 
    [id] => 8283638617
    [time] => 1550907386906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 8:36:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:36:36 - cex place new buy order: eth_btc 0.037026 19.8 [8283639271] margin:0.22416680170692]Array
(
    [complete] => 
    [id] => 8283639271
    [time] => 1550907395690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 8:36:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:36:44 - cex place new buy order: eth_btc 0.037028 19.8 [8283639925] margin:0.20525008101977]Array
(
    [complete] => 
    [id] => 8283639925
    [time] => 1550907404261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 8:36:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:36:54 - cex place new buy order: eth_btc 0.03703 19.8 [8283640375] margin:0.20253848231164]Array
(
    [complete] => 
    [id] => 8283640375
    [time] => 1550907413614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 8:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:37:05 - cex place new buy order: eth_btc 0.037032 19.8 [8283640809] margin:0.20522791099589]Array
(
    [complete] => 
    [id] => 8283640809
    [time] => 1550907425520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 8:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:37:14 - cex place new buy order: eth_btc 0.037034 19.8 [8283641185] margin:0.21061727061618]Array
(
    [complete] => 
    [id] => 8283641185
    [time] => 1550907434027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 8:37:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:37:22 - cex place new buy order: eth_btc 0.037038 19.8 [8283641500] margin:0.23489389275877]Array
(
    [complete] => 
    [id] => 8283641500
    [time] => 1550907442044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 8:37:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:37:33 - cex place new buy order: eth_btc 0.03704 19.8 [8283641922] margin:0.22948164146868]Array
(
    [complete] => 
    [id] => 8283641922
    [time] => 1550907452673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 8:37:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:37:43 - cex place new buy order: eth_btc 0.037043 19.8 [8283642338] margin:0.21596522959804]Array
(
    [complete] => 
    [id] => 8283642338
    [time] => 1550907462585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:37:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:37:52 - cex place new buy order: eth_btc 0.037045 19.8 [8283642675] margin:0.2105547307329]Array
(
    [complete] => 
    [id] => 8283642675
    [time] => 1550907471625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:38:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:38:02 - cex place new buy order: eth_btc 0.037047 19.8 [8283643043] margin:0.20514481604448]Array
(
    [complete] => 
    [id] => 8283643043
    [time] => 1550907481638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 8:38:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:38:30 - cex place new buy order: eth_btc 0.037043 19.8 [8283644176]Array
(
    [complete] => 
    [id] => 8283644176
    [time] => 1550907509569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:38:37 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:38:53 - cex place new buy order: eth_btc 0.037043 19.8 [8283645069]Array
(
    [complete] => 
    [id] => 8283645069
    [time] => 1550907533227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:39:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:39:05 - cex place new buy order: eth_btc 0.037043 19.8 [8283645521]Array
(
    [complete] => 
    [id] => 8283645521
    [time] => 1550907544745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:39:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:40:19 - cex place new buy order: eth_btc 0.037049 19.8 [8283649025]Array
(
    [complete] => 
    [id] => 8283649025
    [time] => 1550907618816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:40:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:40:28 - cex place new buy order: eth_btc 0.037055 19.8 [8283649494] margin:0.22669005532316]Array
(
    [complete] => 
    [id] => 8283649494
    [time] => 1550907627912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:40:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:40:36 - cex place new buy order: eth_btc 0.037059 19.8 [8283649914] margin:0.21587198791115]Array
(
    [complete] => 
    [id] => 8283649914
    [time] => 1550907636365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 8:40:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:40:45 - cex place new buy order: eth_btc 0.037061 19.8 [8283650326] margin:0.21046382990204]Array
(
    [complete] => 
    [id] => 8283650326
    [time] => 1550907645350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:40:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:40:55 - cex place new buy order: eth_btc 0.037063 19.8 [8283650772] margin:0.20505625556484]Array
(
    [complete] => 
    [id] => 8283650772
    [time] => 1550907655229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:41:04 - cex delete buy orders: eth_btc[move]
2019-02-23 8:41:05 - cex place new buy order: eth_btc 0.037065 19.8 [8283651365] margin:0.19964387848701]Array
(
    [complete] => 
    [id] => 8283651365
    [time] => 1550907665316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:41:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:41:37 - cex place new buy order: eth_btc 0.037055 19.8 [8283653005]Array
(
    [complete] => 
    [id] => 8283653005
    [time] => 1550907696825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:41:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:41:46 - cex place new buy order: eth_btc 0.037057 19.8 [8283653559] margin:0.22397927517068]Array
(
    [complete] => 
    [id] => 8283653559
    [time] => 1550907706259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:41:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:41:56 - cex place new buy order: eth_btc 0.037061 19.8 [8283654077] margin:0.21316208413156]Array
(
    [complete] => 
    [id] => 8283654077
    [time] => 1550907715573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:42:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:42:05 - cex place new buy order: eth_btc 0.037063 19.8 [8283654616] margin:0.20505625556484]Array
(
    [complete] => 
    [id] => 8283654616
    [time] => 1550907724614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:42:13 - cex delete buy orders: eth_btc[move]
2019-02-23 8:42:15 - cex place new buy order: eth_btc 0.037064 19.8 [8283655263] margin:0.19964926480507]Array
(
    [complete] => 
    [id] => 8283655263
    [time] => 1550907734650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 8:42:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:42:23 - cex place new buy order: eth_btc 0.037067 19.8 [8283656056] margin:0.20233630992528]Array
(
    [complete] => 
    [id] => 8283656056
    [time] => 1550907742827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:42:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:42:38 - cex place new buy order: eth_btc 0.037057 19.8 [8283656973]Array
(
    [complete] => 
    [id] => 8283656973
    [time] => 1550907757654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:42:46 - cex delete buy orders: eth_btc[move]
2019-02-23 8:42:47 - cex place new buy order: eth_btc 0.03706 19.8 [8283657576] margin:0.199670812984]Array
(
    [complete] => 
    [id] => 8283657576
    [time] => 1550907767362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 8:42:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:43:47 - cex place new buy order: eth_btc 0.037035 19.8 [8283664239]Array
(
    [complete] => 
    [id] => 8283664239
    [time] => 1550907826593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 8:43:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:43:55 - cex place new buy order: eth_btc 0.037037 19.8 [8283664990] margin:0.2889002889003]Array
(
    [complete] => 
    [id] => 8283664990
    [time] => 1550907835458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 8:44:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:44:06 - cex place new buy order: eth_btc 0.037043 19.8 [8283665689] margin:0.28075479847745]Array
(
    [complete] => 
    [id] => 8283665689
    [time] => 1550907846127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 8:44:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:44:15 - cex place new buy order: eth_btc 0.037049 19.8 [8283666577] margin:0.26451456179655]Array
(
    [complete] => 
    [id] => 8283666577
    [time] => 1550907855257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:44:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:44:27 - cex place new buy order: eth_btc 0.037051 19.8 [8283667322] margin:0.25640333594235]Array
(
    [complete] => 
    [id] => 8283667322
    [time] => 1550907866605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 8:44:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:44:36 - cex place new buy order: eth_btc 0.037053 19.8 [8283667621] margin:0.25099182252448]Array
(
    [complete] => 
    [id] => 8283667621
    [time] => 1550907875779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:44:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:44:45 - cex place new buy order: eth_btc 0.037055 19.8 [8283668413] margin:0.25637565780599]Array
(
    [complete] => 
    [id] => 8283668413
    [time] => 1550907884794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:44:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:44:55 - cex place new buy order: eth_btc 0.037064 19.8 [8283669632] margin:0.23472911720268]Array
(
    [complete] => 
    [id] => 8283669632
    [time] => 1550907894777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 8:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:45:05 - cex place new buy order: eth_btc 0.037068 19.8 [8283670573] margin:0.2266105535772]Array
(
    [complete] => 
    [id] => 8283670573
    [time] => 1550907905004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:45:13 - cex place new buy order: eth_btc 0.03707 19.8 [8283671602] margin:0.22120312921499]Array
(
    [complete] => 
    [id] => 8283671602
    [time] => 1550907913403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 8:45:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:45:24 - cex place new buy order: eth_btc 0.037072 19.8 [8283672621] margin:0.22119119551143]Array
(
    [complete] => 
    [id] => 8283672621
    [time] => 1550907923889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 8:45:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:45:33 - cex place new buy order: eth_btc 0.037074 19.8 [8283673509] margin:0.21308733883583]Array
(
    [complete] => 
    [id] => 8283673509
    [time] => 1550907933491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 8:45:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:45:43 - cex place new buy order: eth_btc 0.037076 19.8 [8283674221] margin:0.20228719387205]Array
(
    [complete] => 
    [id] => 8283674221
    [time] => 1550907943227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037076
)

2019-02-23 8:45:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:45:52 - cex place new buy order: eth_btc 0.037078 19.8 [8283674879] margin:0.20497329953071]Array
(
    [complete] => 
    [id] => 8283674879
    [time] => 1550907951695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037078
)

2019-02-23 8:46:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:46:02 - cex place new buy order: eth_btc 0.03708 19.8 [8283675620] margin:0.22923408845739]Array
(
    [complete] => 
    [id] => 8283675620
    [time] => 1550907961667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03708
)

2019-02-23 8:46:04 - cex place new buy order: eth_btc 0.037082 7.1875 [8283675882]Array
(
    [complete] => 
    [id] => 8283675882
    [time] => 1550907964417
    [pending] => 7.18750000
    [amount] => 7.18750000
    [type] => buy
    [price] => 0.037082
)

2019-02-23 8:46:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:46:13 - cex place new buy order: eth_btc 0.037084 19.8 [8283676564] margin:0.21842303958579]Array
(
    [complete] => 
    [id] => 8283676564
    [time] => 1550907973495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037084
)

2019-02-23 8:46:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:46:22 - cex place new buy order: eth_btc 0.037086 19.8 [8283677183] margin:0.21301838968881]Array
(
    [complete] => 
    [id] => 8283677183
    [time] => 1550907981691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037086
)

2019-02-23 8:46:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:46:30 - cex place new buy order: eth_btc 0.037088 19.8 [8283677909] margin:0.20761432269196]Array
(
    [complete] => 
    [id] => 8283677909
    [time] => 1550907989675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037088
)

2019-02-23 8:46:37 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:46:45 - cex place new buy order: eth_btc 0.037066 19.8 [8283679294]Array
(
    [complete] => 
    [id] => 8283679294
    [time] => 1550908004693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 8:46:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:46:54 - cex place new buy order: eth_btc 0.037068 19.8 [8283680002] margin:0.26168123448795]Array
(
    [complete] => 
    [id] => 8283680002
    [time] => 1550908013587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 8:47:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:03 - cex place new buy order: eth_btc 0.037074 19.8 [8283680760] margin:0.25894157630684]Array
(
    [complete] => 
    [id] => 8283680760
    [time] => 1550908022753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 8:47:04 - cex place new buy order: eth_btc 0.037075 7.1921 [8283680821]Array
(
    [complete] => 
    [id] => 8283680821
    [time] => 1550908023730
    [pending] => 7.19210000
    [amount] => 7.19210000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 8:47:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:12 - cex place new buy order: eth_btc 0.037077 19.8 [8283681393] margin:0.25082935512584]Array
(
    [complete] => 
    [id] => 8283681393
    [time] => 1550908032256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037077
)

2019-02-23 8:47:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:20 - cex place new buy order: eth_btc 0.037081 19.8 [8283681892] margin:0.22653110757529]Array
(
    [complete] => 
    [id] => 8283681892
    [time] => 1550908040112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037081
)

2019-02-23 8:47:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:29 - cex place new buy order: eth_btc 0.037083 19.8 [8283682447] margin:0.2211255831513]Array
(
    [complete] => 
    [id] => 8283682447
    [time] => 1550908048847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037083
)

2019-02-23 8:47:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:37 - cex place new buy order: eth_btc 0.037085 19.8 [8283683083] margin:0.21841714979101]Array
(
    [complete] => 
    [id] => 8283683083
    [time] => 1550908057160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037085
)

2019-02-23 8:47:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:45 - cex place new buy order: eth_btc 0.037087 19.8 [8283683687] margin:0.21840537115432]Array
(
    [complete] => 
    [id] => 8283683687
    [time] => 1550908064910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037087
)

2019-02-23 8:47:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:47:53 - cex place new buy order: eth_btc 0.037089 19.8 [8283684227] margin:0.21030494216612]Array
(
    [complete] => 
    [id] => 8283684227
    [time] => 1550908073320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037089
)

2019-02-23 8:48:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:48:02 - cex place new buy order: eth_btc 0.037091 19.8 [8283684623] margin:0.20759753039821]Array
(
    [complete] => 
    [id] => 8283684623
    [time] => 1550908081701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037091
)

2019-02-23 8:48:05 - cex place new buy order: eth_btc 0.037093 7.1796 [8283684800]Array
(
    [complete] => 
    [id] => 8283684800
    [time] => 1550908084954
    [pending] => 7.17960000
    [amount] => 7.17960000
    [type] => buy
    [price] => 0.037093
)

2019-02-23 8:48:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:48:15 - cex delete buy orders: eth_btc[move]
2019-02-23 8:48:17 - cex place new buy order: eth_btc 0.03708 19.8 [8283685504] margin:0.23192470537472]Array
(
    [complete] => 
    [id] => 8283685504
    [time] => 1550908097310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03708
)

2019-02-23 8:48:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:48:27 - cex place new buy order: eth_btc 0.037082 19.8 [8283686185] margin:0.22922172482605]Array
(
    [complete] => 
    [id] => 8283686185
    [time] => 1550908107120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037082
)

2019-02-23 8:48:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:48:36 - cex place new buy order: eth_btc 0.037084 19.8 [8283687144] margin:0.23190594326394]Array
(
    [complete] => 
    [id] => 8283687144
    [time] => 1550908115566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037084
)

2019-02-23 8:48:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:48:45 - cex place new buy order: eth_btc 0.037086 19.8 [8283688041] margin:0.22650056625142]Array
(
    [complete] => 
    [id] => 8283688041
    [time] => 1550908125382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037086
)

2019-02-23 8:48:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:48:55 - cex place new buy order: eth_btc 0.037088 19.8 [8283688562] margin:0.21300690250214]Array
(
    [complete] => 
    [id] => 8283688562
    [time] => 1550908134747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037088
)

2019-02-23 8:49:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:49:11 - cex place new buy order: eth_btc 0.037081 19.8 [8283690107]Array
(
    [complete] => 
    [id] => 8283690107
    [time] => 1550908151365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037081
)

2019-02-23 8:49:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:49:20 - cex place new buy order: eth_btc 0.037083 19.8 [8283690977] margin:0.21573227624518]Array
(
    [complete] => 
    [id] => 8283690977
    [time] => 1550908159934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037083
)

2019-02-23 8:49:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:49:29 - cex place new buy order: eth_btc 0.037085 19.8 [8283691774] margin:0.2130241337468]Array
(
    [complete] => 
    [id] => 8283691774
    [time] => 1550908169458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037085
)

2019-02-23 8:49:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:49:38 - cex place new buy order: eth_btc 0.037087 19.8 [8283692542] margin:0.20222719551324]Array
(
    [complete] => 
    [id] => 8283692542
    [time] => 1550908178460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037087
)

2019-02-23 8:49:46 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:49:54 - cex place new buy order: eth_btc 0.037027 19.8 [8283693842]Array
(
    [complete] => 
    [id] => 8283693842
    [time] => 1550908194079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 8:50:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:50:05 - cex place new buy order: eth_btc 0.037033 19.8 [8283694732] margin:0.32673561418193]Array
(
    [complete] => 
    [id] => 8283694732
    [time] => 1550908204762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 8:50:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:50:14 - cex place new buy order: eth_btc 0.037039 19.8 [8283695331] margin:0.31588325818732]Array
(
    [complete] => 
    [id] => 8283695331
    [time] => 1550908214103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 8:50:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:50:24 - cex place new buy order: eth_btc 0.037047 19.8 [8283695916] margin:0.2942208545901]Array
(
    [complete] => 
    [id] => 8283695916
    [time] => 1550908223705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 8:50:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:50:34 - cex place new buy order: eth_btc 0.03705 19.8 [8283696813] margin:0.28609986504724]Array
(
    [complete] => 
    [id] => 8283696813
    [time] => 1550908234100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 8:50:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:50:44 - cex place new buy order: eth_btc 0.037052 19.8 [8283697423] margin:0.28068660261253]Array
(
    [complete] => 
    [id] => 8283697423
    [time] => 1550908244337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 8:50:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:50:54 - cex place new buy order: eth_btc 0.037054 19.8 [8283698004] margin:0.27527392454256]Array
(
    [complete] => 
    [id] => 8283698004
    [time] => 1550908254469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 8:51:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:51:05 - cex place new buy order: eth_btc 0.037061 19.8 [8283698606] margin:0.25363589757426]Array
(
    [complete] => 
    [id] => 8283698606
    [time] => 1550908265203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:51:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:51:13 - cex place new buy order: eth_btc 0.037063 19.8 [8283699048] margin:0.24552788495265]Array
(
    [complete] => 
    [id] => 8283699048
    [time] => 1550908272966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:51:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:51:22 - cex place new buy order: eth_btc 0.037065 19.8 [8283699682] margin:0.23742074733575]Array
(
    [complete] => 
    [id] => 8283699682
    [time] => 1550908281632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:51:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:51:37 - cex place new buy order: eth_btc 0.037067 19.8 [8283700347] margin:0.24280357191033]Array
(
    [complete] => 
    [id] => 8283700347
    [time] => 1550908297415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:51:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:51:47 - cex place new buy order: eth_btc 0.037069 19.8 [8283701015] margin:0.23739512800454]Array
(
    [complete] => 
    [id] => 8283701015
    [time] => 1550908306842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:51:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:51:58 - cex place new buy order: eth_btc 0.037071 19.8 [8283701769] margin:0.23198726767555]Array
(
    [complete] => 
    [id] => 8283701769
    [time] => 1550908317975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:52:05 - cex place new buy order: eth_btc 0.037073 19.8 [8283702270] margin:0.22657999082891]Array
(
    [complete] => 
    [id] => 8283702270
    [time] => 1550908325206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 8:52:12 - cex delete buy orders: eth_btc[move]
2019-02-23 8:52:13 - cex place new buy order: eth_btc 0.037074 19.8 [8283702941] margin:0.19959541469992]Array
(
    [complete] => 
    [id] => 8283702941
    [time] => 1550908333292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 8:52:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:52:30 - cex place new buy order: eth_btc 0.037065 19.8 [8283703933]Array
(
    [complete] => 
    [id] => 8283703933
    [time] => 1550908350184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:52:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:52:39 - cex place new buy order: eth_btc 0.037069 19.8 [8283704540] margin:0.22660444036797]Array
(
    [complete] => 
    [id] => 8283704540
    [time] => 1550908358832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:52:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:52:49 - cex place new buy order: eth_btc 0.037071 19.8 [8283705451] margin:0.22119716220226]Array
(
    [complete] => 
    [id] => 8283705451
    [time] => 1550908369123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:52:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:53:00 - cex place new buy order: eth_btc 0.037073 19.8 [8283706136] margin:0.2157904674561]Array
(
    [complete] => 
    [id] => 8283706136
    [time] => 1550908379914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 8:53:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:53:11 - cex place new buy order: eth_btc 0.037027 19.8 [8283707050]Array
(
    [complete] => 
    [id] => 8283707050
    [time] => 1550908391241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 8:53:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:53:19 - cex place new buy order: eth_btc 0.037037 19.8 [8283707466] margin:0.29430029430029]Array
(
    [complete] => 
    [id] => 8283707466
    [time] => 1550908399074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 8:53:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:53:29 - cex place new buy order: eth_btc 0.037049 19.8 [8283707955] margin:0.26721368997815]Array
(
    [complete] => 
    [id] => 8283707955
    [time] => 1550908408699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:53:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:53:38 - cex place new buy order: eth_btc 0.037053 19.8 [8283708395] margin:0.26178716972984]Array
(
    [complete] => 
    [id] => 8283708395
    [time] => 1550908418186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:53:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:53:49 - cex place new buy order: eth_btc 0.037057 19.8 [8283709156] margin:0.22667782065466]Array
(
    [complete] => 
    [id] => 8283709156
    [time] => 1550908428679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:53:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:53:59 - cex place new buy order: eth_btc 0.037061 19.8 [8283710406] margin:0.21586033836107]Array
(
    [complete] => 
    [id] => 8283710406
    [time] => 1550908438607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 8:54:05 - cex place new buy order: eth_btc 0.037063 7.2013 [8283711081]Array
(
    [complete] => 
    [id] => 8283711081
    [time] => 1550908445392
    [pending] => 7.20130000
    [amount] => 7.20130000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:54:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:54:16 - cex place new buy order: eth_btc 0.037065 19.8 [8283711849] margin:0.21044111695669]Array
(
    [complete] => 
    [id] => 8283711849
    [time] => 1550908456051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:54:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:54:26 - cex place new buy order: eth_btc 0.037067 19.8 [8283712442] margin:0.20233630992528]Array
(
    [complete] => 
    [id] => 8283712442
    [time] => 1550908466294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:54:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:54:37 - cex place new buy order: eth_btc 0.037069 19.8 [8283712997] margin:0.24548814373195]Array
(
    [complete] => 
    [id] => 8283712997
    [time] => 1550908476778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:54:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:54:48 - cex place new buy order: eth_btc 0.037071 19.8 [8283713680] margin:0.24007984678049]Array
(
    [complete] => 
    [id] => 8283713680
    [time] => 1550908488010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:54:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:54:57 - cex place new buy order: eth_btc 0.037073 19.8 [8283714279] margin:0.2373695142017]Array
(
    [complete] => 
    [id] => 8283714279
    [time] => 1550908496917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 8:55:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:55:05 - cex place new buy order: eth_btc 0.037075 19.8 [8283714830] margin:0.23196223870532]Array
(
    [complete] => 
    [id] => 8283714830
    [time] => 1550908504698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 8:55:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:55:14 - cex place new buy order: eth_btc 0.037077 19.8 [8283715551] margin:0.22655554656525]Array
(
    [complete] => 
    [id] => 8283715551
    [time] => 1550908514084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037077
)

2019-02-23 8:55:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:55:23 - cex place new buy order: eth_btc 0.037079 19.8 [8283716041] margin:0.2211494376871]Array
(
    [complete] => 
    [id] => 8283716041
    [time] => 1550908522882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037079
)

2019-02-23 8:55:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:55:33 - cex place new buy order: eth_btc 0.037081 19.8 [8283717209] margin:0.21304711307677]Array
(
    [complete] => 
    [id] => 8283717209
    [time] => 1550908533464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037081
)

2019-02-23 8:55:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:55:50 - cex place new buy order: eth_btc 0.037055 19.8 [8283718815]Array
(
    [complete] => 
    [id] => 8283718815
    [time] => 1550908550294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 8:55:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:55:59 - cex place new buy order: eth_btc 0.037057 19.8 [8283719393] margin:0.28064873033435]Array
(
    [complete] => 
    [id] => 8283719393
    [time] => 1550908558614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:56:05 - cex place new buy order: eth_btc 0.037059 7.2042 [8283719715]Array
(
    [complete] => 
    [id] => 8283719715
    [time] => 1550908564616
    [pending] => 7.20420000
    [amount] => 7.20420000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 8:56:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:56:15 - cex place new buy order: eth_btc 0.037063 19.8 [8283720535] margin:0.24282977632679]Array
(
    [complete] => 
    [id] => 8283720535
    [time] => 1550908574841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:56:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:56:24 - cex place new buy order: eth_btc 0.037065 19.8 [8283721234] margin:0.23742074733575]Array
(
    [complete] => 
    [id] => 8283721234
    [time] => 1550908583523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 8:56:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:56:31 - cex place new buy order: eth_btc 0.037067 19.8 [8283722024] margin:0.23201230204764]Array
(
    [complete] => 
    [id] => 8283722024
    [time] => 1550908590950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:56:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:56:40 - cex place new buy order: eth_btc 0.037069 19.8 [8283722791] margin:0.22930211227712]Array
(
    [complete] => 
    [id] => 8283722791
    [time] => 1550908600094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:56:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:56:50 - cex place new buy order: eth_btc 0.037071 19.8 [8283723750] margin:0.22389468857058]Array
(
    [complete] => 
    [id] => 8283723750
    [time] => 1550908610419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 8:56:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:56:59 - cex place new buy order: eth_btc 0.037073 19.8 [8283724499] margin:0.2184878482993]Array
(
    [complete] => 
    [id] => 8283724499
    [time] => 1550908618999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 8:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:57:06 - cex place new buy order: eth_btc 0.037075 19.8 [8283725129] margin:0.21038435603504]Array
(
    [complete] => 
    [id] => 8283725129
    [time] => 1550908625643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 8:57:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 8:57:21 - cex place new buy order: eth_btc 0.037009 19.8 [8283726410]Array
(
    [complete] => 
    [id] => 8283726410
    [time] => 1550908641455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 8:57:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:57:29 - cex place new buy order: eth_btc 0.037011 19.8 [8283726972] margin:0.37826592094243]Array
(
    [complete] => 
    [id] => 8283726972
    [time] => 1550908649307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 8:57:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:57:38 - cex place new buy order: eth_btc 0.037013 19.8 [8283727635] margin:0.37014022100343]Array
(
    [complete] => 
    [id] => 8283727635
    [time] => 1550908657892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037013
)

2019-02-23 8:57:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:57:47 - cex place new buy order: eth_btc 0.037019 19.8 [8283728385] margin:0.35387233582755]Array
(
    [complete] => 
    [id] => 8283728385
    [time] => 1550908667509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037019
)

2019-02-23 8:57:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:57:57 - cex place new buy order: eth_btc 0.037023 19.8 [8283729157] margin:0.35923615050104]Array
(
    [complete] => 
    [id] => 8283729157
    [time] => 1550908676876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 8:58:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:58:05 - cex place new buy order: eth_btc 0.037027 19.8 [8283729838] margin:0.35379587868309]Array
(
    [complete] => 
    [id] => 8283729838
    [time] => 1550908685348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 8:58:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:58:13 - cex place new buy order: eth_btc 0.037033 19.8 [8283730575] margin:0.32943590851402]Array
(
    [complete] => 
    [id] => 8283730575
    [time] => 1550908693418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 8:58:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:58:23 - cex place new buy order: eth_btc 0.037035 19.8 [8283731203] margin:0.32401782098015]Array
(
    [complete] => 
    [id] => 8283731203
    [time] => 1550908703381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 8:58:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:58:33 - cex place new buy order: eth_btc 0.037039 19.8 [8283731785] margin:0.29698425983422]Array
(
    [complete] => 
    [id] => 8283731785
    [time] => 1550908712905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 8:58:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:58:43 - cex place new buy order: eth_btc 0.037045 19.8 [8283732377] margin:0.29693615872588]Array
(
    [complete] => 
    [id] => 8283732377
    [time] => 1550908723369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 8:58:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:58:52 - cex place new buy order: eth_btc 0.037049 19.8 [8283733138] margin:0.28070933088613]Array
(
    [complete] => 
    [id] => 8283733138
    [time] => 1550908732042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 8:59:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:59:02 - cex place new buy order: eth_btc 0.037053 19.8 [8283733911] margin:0.26988368013385]Array
(
    [complete] => 
    [id] => 8283733911
    [time] => 1550908742273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 8:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:59:14 - cex place new buy order: eth_btc 0.037057 19.8 [8283734743] margin:0.27255309388239]Array
(
    [complete] => 
    [id] => 8283734743
    [time] => 1550908754101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 8:59:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:59:23 - cex place new buy order: eth_btc 0.037059 19.8 [8283735338] margin:0.26714158504006]Array
(
    [complete] => 
    [id] => 8283735338
    [time] => 1550908762865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 8:59:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:59:32 - cex place new buy order: eth_btc 0.037063 19.8 [8283736181] margin:0.25632031945606]Array
(
    [complete] => 
    [id] => 8283736181
    [time] => 1550908771657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 8:59:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:59:41 - cex place new buy order: eth_btc 0.037067 19.8 [8283736978] margin:0.25359484177299]Array
(
    [complete] => 
    [id] => 8283736978
    [time] => 1550908781074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 8:59:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 8:59:51 - cex place new buy order: eth_btc 0.037069 19.8 [8283737722] margin:0.26167417518681]Array
(
    [complete] => 
    [id] => 8283737722
    [time] => 1550908791324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 8:59:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:00:00 - cex place new buy order: eth_btc 0.037071 19.8 [8283738276] margin:0.24277737314882]Array
(
    [complete] => 
    [id] => 8283738276
    [time] => 1550908799826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:00:05 - cex place new buy order: eth_btc 0.037073 19.8 [8283738651] margin:0.2373695142017]Array
(
    [complete] => 
    [id] => 8283738651
    [time] => 1550908805365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 9:00:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:00:14 - cex place new buy order: eth_btc 0.037075 19.8 [8283739338] margin:0.22926500337153]Array
(
    [complete] => 
    [id] => 8283739338
    [time] => 1550908813906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 9:00:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:00:24 - cex place new buy order: eth_btc 0.037077 19.8 [8283740045] margin:0.22385845672519]Array
(
    [complete] => 
    [id] => 8283740045
    [time] => 1550908823549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037077
)

2019-02-23 9:00:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:00:33 - cex place new buy order: eth_btc 0.03708 19.8 [8283740856] margin:0.20765911542611]Array
(
    [complete] => 
    [id] => 8283740856
    [time] => 1550908833378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03708
)

2019-02-23 9:00:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:00:42 - cex place new buy order: eth_btc 0.037082 19.8 [8283741520] margin:0.20764791543064]Array
(
    [complete] => 
    [id] => 8283741520
    [time] => 1550908842223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037082
)

2019-02-23 9:00:49 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:00:58 - cex place new buy order: eth_btc 0.037061 19.8 [8283742472]Array
(
    [complete] => 
    [id] => 8283742472
    [time] => 1550908857767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:01:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:01:06 - cex place new buy order: eth_btc 0.037063 19.8 [8283743050] margin:0.25901842808191]Array
(
    [complete] => 
    [id] => 8283743050
    [time] => 1550908865582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:01:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:01:13 - cex place new buy order: eth_btc 0.037065 19.8 [8283743665] margin:0.24551463644948]Array
(
    [complete] => 
    [id] => 8283743665
    [time] => 1550908873348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:01:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:01:24 - cex place new buy order: eth_btc 0.037067 19.8 [8283744472] margin:0.22391884965063]Array
(
    [complete] => 
    [id] => 8283744472
    [time] => 1550908884072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:01:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:01:40 - cex place new buy order: eth_btc 0.037069 19.8 [8283745704] margin:0.22390676845883]Array
(
    [complete] => 
    [id] => 8283745704
    [time] => 1550908900402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:01:49 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:01:59 - cex place new buy order: eth_btc 0.037011 19.8 [8283747048]Array
(
    [complete] => 
    [id] => 8283747048
    [time] => 1550908918881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 9:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:02:06 - cex place new buy order: eth_btc 0.037013 19.8 [8283747554] margin:0.32421041255775]Array
(
    [complete] => 
    [id] => 8283747554
    [time] => 1550908925684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037013
)

2019-02-23 9:02:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:02:14 - cex place new buy order: eth_btc 0.037017 19.8 [8283748165] margin:0.30796660993597]Array
(
    [complete] => 
    [id] => 8283748165
    [time] => 1550908934299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 9:02:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:02:24 - cex place new buy order: eth_btc 0.037019 19.8 [8283748786] margin:0.29444339393283]Array
(
    [complete] => 
    [id] => 8283748786
    [time] => 1550908944064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037019
)

2019-02-23 9:02:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:02:35 - cex place new buy order: eth_btc 0.037021 19.8 [8283749463] margin:0.29172631749548]Array
(
    [complete] => 
    [id] => 8283749463
    [time] => 1550908955355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 9:02:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:02:45 - cex place new buy order: eth_btc 0.037023 19.8 [8283749934] margin:0.2782054398617]Array
(
    [complete] => 
    [id] => 8283749934
    [time] => 1550908964587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 9:02:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:02:54 - cex place new buy order: eth_btc 0.037027 19.8 [8283750450] margin:0.27007318983443]Array
(
    [complete] => 
    [id] => 8283750450
    [time] => 1550908974020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 9:03:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:03 - cex place new buy order: eth_btc 0.037031 19.8 [8283751059] margin:0.25924225648781]Array
(
    [complete] => 
    [id] => 8283751059
    [time] => 1550908983304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 9:03:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:12 - cex place new buy order: eth_btc 0.037033 19.8 [8283751722] margin:0.25382766721571]Array
(
    [complete] => 
    [id] => 8283751722
    [time] => 1550908991900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 9:03:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:19 - cex place new buy order: eth_btc 0.037035 19.8 [8283752154] margin:0.23491292021063]Array
(
    [complete] => 
    [id] => 8283752154
    [time] => 1550908999382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 9:03:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:28 - cex place new buy order: eth_btc 0.037039 19.8 [8283752790] margin:0.21868840951429]Array
(
    [complete] => 
    [id] => 8283752790
    [time] => 1550909008304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 9:03:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:37 - cex place new buy order: eth_btc 0.037041 19.8 [8283753338] margin:0.21327717934181]Array
(
    [complete] => 
    [id] => 8283753338
    [time] => 1550909017459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 9:03:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:47 - cex place new buy order: eth_btc 0.037043 19.8 [8283753814] margin:0.20786653348812]Array
(
    [complete] => 
    [id] => 8283753814
    [time] => 1550909027032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:03:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:03:55 - cex place new buy order: eth_btc 0.037045 19.8 [8283754279] margin:0.20245647185855]Array
(
    [complete] => 
    [id] => 8283754279
    [time] => 1550909035258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 9:04:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:05:04 - cex place new buy order: eth_btc 0.037018 19.8 [8283757881]Array
(
    [complete] => 
    [id] => 8283757881
    [time] => 1550909104227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 9:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:05:14 - cex place new buy order: eth_btc 0.03702 19.8 [8283758488] margin:0.25931928687195]Array
(
    [complete] => 
    [id] => 8283758488
    [time] => 1550909114415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 9:05:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:05:23 - cex place new buy order: eth_btc 0.037022 19.8 [8283758959] margin:0.25390308465238]Array
(
    [complete] => 
    [id] => 8283758959
    [time] => 1550909123235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 9:05:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:05:33 - cex place new buy order: eth_btc 0.037026 19.8 [8283759395] margin:0.22956841138657]Array
(
    [complete] => 
    [id] => 8283759395
    [time] => 1550909133440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 9:05:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:05:44 - cex place new buy order: eth_btc 0.03703 19.8 [8283759895] margin:0.21874156089656]Array
(
    [complete] => 
    [id] => 8283759895
    [time] => 1550909143709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 9:05:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:05:54 - cex place new buy order: eth_btc 0.037034 19.8 [8283760313] margin:0.20251660636172]Array
(
    [complete] => 
    [id] => 8283760313
    [time] => 1550909153983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 9:06:02 - cex delete buy orders: eth_btc[move]
2019-02-23 9:06:03 - cex place new buy order: eth_btc 0.037035 19.8 [8283760854] margin:0.19980559455663]Array
(
    [complete] => 
    [id] => 8283760854
    [time] => 1550909163008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 9:06:10 - cex delete buy orders: eth_btc[move]
2019-02-23 9:06:11 - cex place new buy order: eth_btc 0.037037 19.8 [8283761356] margin:0.19979480533505]Array
(
    [complete] => 
    [id] => 8283761356
    [time] => 1550909170867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 9:06:18 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:06:50 - cex place new buy order: eth_btc 0.036981 19.8 [8283763559]Array
(
    [complete] => 
    [id] => 8283763559
    [time] => 1550909210171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 9:06:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:07:27 - cex place new buy order: eth_btc 0.036981 19.8 [8283765470]Array
(
    [complete] => 
    [id] => 8283765470
    [time] => 1550909246728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 9:07:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:07:52 - cex place new buy order: eth_btc 0.036981 19.8 [8283766620]Array
(
    [complete] => 
    [id] => 8283766620
    [time] => 1550909271691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 9:08:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:01 - cex place new buy order: eth_btc 0.036989 19.8 [8283767142] margin:0.34875233177429]Array
(
    [complete] => 
    [id] => 8283767142
    [time] => 1550909281384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 9:08:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:06 - cex place new buy order: eth_btc 0.036991 19.8 [8283767335] margin:0.34332675515665]Array
(
    [complete] => 
    [id] => 8283767335
    [time] => 1550909285831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 9:08:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:16 - cex place new buy order: eth_btc 0.036997 19.8 [8283767927] margin:0.32975646674054]Array
(
    [complete] => 
    [id] => 8283767927
    [time] => 1550909295775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 9:08:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:25 - cex place new buy order: eth_btc 0.037001 19.8 [8283768385] margin:0.31891029972162]Array
(
    [complete] => 
    [id] => 8283768385
    [time] => 1550909305220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 9:08:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:35 - cex place new buy order: eth_btc 0.037005 19.8 [8283768850] margin:0.30806647750303]Array
(
    [complete] => 
    [id] => 8283768850
    [time] => 1550909314673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037005
)

2019-02-23 9:08:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:45 - cex place new buy order: eth_btc 0.037011 19.8 [8283769383] margin:0.29180513901272]Array
(
    [complete] => 
    [id] => 8283769383
    [time] => 1550909324681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 9:08:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:08:55 - cex place new buy order: eth_btc 0.037013 19.8 [8283769863] margin:0.286385864426]Array
(
    [complete] => 
    [id] => 8283769863
    [time] => 1550909335508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037013
)

2019-02-23 9:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:09:05 - cex place new buy order: eth_btc 0.037015 19.8 [8283770382] margin:0.29987842766446]Array
(
    [complete] => 
    [id] => 8283770382
    [time] => 1550909345217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037015
)

2019-02-23 9:09:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:09:15 - cex place new buy order: eth_btc 0.037023 19.8 [8283770905] margin:0.28090646354968]Array
(
    [complete] => 
    [id] => 8283770905
    [time] => 1550909354555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 9:09:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:09:25 - cex place new buy order: eth_btc 0.037027 19.8 [8283771478] margin:0.26737245793609]Array
(
    [complete] => 
    [id] => 8283771478
    [time] => 1550909364657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 9:09:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:09:36 - cex place new buy order: eth_btc 0.037031 19.8 [8283772387] margin:0.27814533769004]Array
(
    [complete] => 
    [id] => 8283772387
    [time] => 1550909375985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 9:09:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:09:46 - cex place new buy order: eth_btc 0.037035 19.8 [8283772889] margin:0.2538139597678]Array
(
    [complete] => 
    [id] => 8283772889
    [time] => 1550909385795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 9:09:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:09:55 - cex place new buy order: eth_btc 0.037037 19.8 [8283773550] margin:0.25110025110027]Array
(
    [complete] => 
    [id] => 8283773550
    [time] => 1550909395263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 9:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:10:05 - cex place new buy order: eth_btc 0.037039 19.8 [8283774112] margin:0.24298712168256]Array
(
    [complete] => 
    [id] => 8283774112
    [time] => 1550909405247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 9:10:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:10:15 - cex place new buy order: eth_btc 0.037041 19.8 [8283774681] margin:0.22407602386545]Array
(
    [complete] => 
    [id] => 8283774681
    [time] => 1550909415345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 9:10:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:10:25 - cex place new buy order: eth_btc 0.037043 19.8 [8283775311] margin:0.25105957940772]Array
(
    [complete] => 
    [id] => 8283775311
    [time] => 1550909424753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:10:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:10:35 - cex place new buy order: eth_btc 0.037047 19.8 [8283775898] margin:0.22673900720704]Array
(
    [complete] => 
    [id] => 8283775898
    [time] => 1550909435213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 9:10:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:10:45 - cex place new buy order: eth_btc 0.037051 19.8 [8283776501] margin:0.23481147607352]Array
(
    [complete] => 
    [id] => 8283776501
    [time] => 1550909444999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 9:10:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:10:56 - cex place new buy order: eth_btc 0.037054 19.8 [8283777018] margin:0.20780482538996]Array
(
    [complete] => 
    [id] => 8283777018
    [time] => 1550909455593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 9:11:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:11:05 - cex place new buy order: eth_btc 0.037056 19.8 [8283777609] margin:0.20509499136443]Array
(
    [complete] => 
    [id] => 8283777609
    [time] => 1550909464803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 9:11:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:11:52 - cex place new buy order: eth_btc 0.036977 19.8 [8283780415]Array
(
    [complete] => 
    [id] => 8283780415
    [time] => 1550909512260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 9:11:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:00 - cex place new buy order: eth_btc 0.036979 19.8 [8283780872] margin:0.39752291841315]Array
(
    [complete] => 
    [id] => 8283780872
    [time] => 1550909520461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 9:12:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:05 - cex place new buy order: eth_btc 0.036981 19.8 [8283781136] margin:0.40020551093805]Array
(
    [complete] => 
    [id] => 8283781136
    [time] => 1550909525198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 9:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:15 - cex place new buy order: eth_btc 0.036983 19.8 [8283781740] margin:0.39747992320796]Array
(
    [complete] => 
    [id] => 8283781740
    [time] => 1550909534696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 9:12:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:23 - cex place new buy order: eth_btc 0.036985 19.8 [8283782458] margin:0.39475463025549]Array
(
    [complete] => 
    [id] => 8283782458
    [time] => 1550909543122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 9:12:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:34 - cex place new buy order: eth_btc 0.036989 19.8 [8283783269] margin:0.37849090270081]Array
(
    [complete] => 
    [id] => 8283783269
    [time] => 1550909554034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 9:12:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:43 - cex place new buy order: eth_btc 0.036993 19.8 [8283783872] margin:0.36763712053633]Array
(
    [complete] => 
    [id] => 8283783872
    [time] => 1550909562964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 9:12:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:12:54 - cex place new buy order: eth_btc 0.036997 19.8 [8283784309] margin:0.35678568532584]Array
(
    [complete] => 
    [id] => 8283784309
    [time] => 1550909574216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 9:13:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:13:03 - cex place new buy order: eth_btc 0.036999 19.8 [8283785018] margin:0.35946917484255]Array
(
    [complete] => 
    [id] => 8283785018
    [time] => 1550909582854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036999
)

2019-02-23 9:13:04 - cex place new buy order: eth_btc 0.037001 7.2462 [8283785138]Array
(
    [complete] => 
    [id] => 8283785138
    [time] => 1550909584416
    [pending] => 7.24620000
    [amount] => 7.24620000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 9:13:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:13:13 - cex place new buy order: eth_btc 0.037003 19.8 [8283785678] margin:0.34591789854876]Array
(
    [complete] => 
    [id] => 8283785678
    [time] => 1550909592549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 9:13:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:13:23 - cex place new buy order: eth_btc 0.037005 19.8 [8283786504] margin:0.36751790298608]Array
(
    [complete] => 
    [id] => 8283786504
    [time] => 1550909602754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037005
)

2019-02-23 9:13:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:13:32 - cex place new buy order: eth_btc 0.037052 19.8 [8283787167] margin:0.26449314476951]Array
(
    [complete] => 
    [id] => 8283787167
    [time] => 1550909611731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 9:13:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:13:41 - cex place new buy order: eth_btc 0.037056 19.8 [8283787969] margin:0.25367012089812]Array
(
    [complete] => 
    [id] => 8283787969
    [time] => 1550909621313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 9:13:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:13:52 - cex place new buy order: eth_btc 0.037058 19.8 [8283788698] margin:0.22667170381565]Array
(
    [complete] => 
    [id] => 8283788698
    [time] => 1550909632259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:14:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:14:02 - cex place new buy order: eth_btc 0.03706 19.8 [8283789369] margin:0.21586616297895]Array
(
    [complete] => 
    [id] => 8283789369
    [time] => 1550909641714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:14:09 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:14:11 - cex place new buy order: eth_btc 0.037062 19.8 [8283790065] margin:0.20775996978037]Array
(
    [complete] => 
    [id] => 8283790065
    [time] => 1550909650579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:14:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:14:19 - cex place new buy order: eth_btc 0.037064 19.8 [8283790715] margin:0.2050507230736]Array
(
    [complete] => 
    [id] => 8283790715
    [time] => 1550909658890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:14:26 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:14:34 - cex place new buy order: eth_btc 0.036979 19.8 [8283791952]Array
(
    [complete] => 
    [id] => 8283791952
    [time] => 1550909674282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 9:14:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:14:41 - cex place new buy order: eth_btc 0.036981 19.8 [8283792342] margin:0.43265460641952]Array
(
    [complete] => 
    [id] => 8283792342
    [time] => 1550909681145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 9:14:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:14:50 - cex place new buy order: eth_btc 0.037049 19.8 [8283793292] margin:0.26991281815973]Array
(
    [complete] => 
    [id] => 8283793292
    [time] => 1550909689811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 9:14:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:14:59 - cex place new buy order: eth_btc 0.037053 19.8 [8283794183] margin:0.25369065932581]Array
(
    [complete] => 
    [id] => 8283794183
    [time] => 1550909698839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:15:05 - cex place new buy order: eth_btc 0.037055 19.8 [8283794799] margin:0.24827958440157]Array
(
    [complete] => 
    [id] => 8283794799
    [time] => 1550909705318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:15:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:15:14 - cex place new buy order: eth_btc 0.037057 19.8 [8283795864] margin:0.25096473001054]Array
(
    [complete] => 
    [id] => 8283795864
    [time] => 1550909714357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:15:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:15:23 - cex place new buy order: eth_btc 0.037059 19.8 [8283796731] margin:0.23745918670228]Array
(
    [complete] => 
    [id] => 8283796731
    [time] => 1550909723008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:15:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:15:33 - cex place new buy order: eth_btc 0.037063 19.8 [8283797744] margin:0.22664112457167]Array
(
    [complete] => 
    [id] => 8283797744
    [time] => 1550909732844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:15:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:15:42 - cex place new buy order: eth_btc 0.037065 19.8 [8283798556] margin:0.22123296910832]Array
(
    [complete] => 
    [id] => 8283798556
    [time] => 1550909742434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:15:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:15:51 - cex place new buy order: eth_btc 0.037067 19.8 [8283799457] margin:0.22391884965063]Array
(
    [complete] => 
    [id] => 8283799457
    [time] => 1550909750821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:15:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:16:05 - cex place new buy order: eth_btc 0.037009 19.8 [8283800915]Array
(
    [complete] => 
    [id] => 8283800915
    [time] => 1550909764733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 9:16:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:16:21 - cex place new buy order: eth_btc 0.03701 19.8 [8283802341]Array
(
    [complete] => 
    [id] => 8283802341
    [time] => 1550909780653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 9:16:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:16:29 - cex place new buy order: eth_btc 0.037014 19.8 [8283803039] margin:0.33230669476416]Array
(
    [complete] => 
    [id] => 8283803039
    [time] => 1550909789118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 9:16:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:16:39 - cex place new buy order: eth_btc 0.037018 19.8 [8283803741] margin:0.34847911826679]Array
(
    [complete] => 
    [id] => 8283803741
    [time] => 1550909798714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 9:16:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:16:48 - cex place new buy order: eth_btc 0.037022 19.8 [8283804255] margin:0.32683269407381]Array
(
    [complete] => 
    [id] => 8283804255
    [time] => 1550909807979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 9:16:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:16:58 - cex place new buy order: eth_btc 0.037024 19.8 [8283805193] margin:0.31331028522039]Array
(
    [complete] => 
    [id] => 8283805193
    [time] => 1550909817868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 9:17:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:17:04 - cex place new buy order: eth_btc 0.037026 19.8 [8283805684] margin:0.30789175174202]Array
(
    [complete] => 
    [id] => 8283805684
    [time] => 1550909824372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 9:17:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:17:14 - cex place new buy order: eth_btc 0.03703 19.8 [8283806504] margin:0.29165541452876]Array
(
    [complete] => 
    [id] => 8283806504
    [time] => 1550909834045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 9:17:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:17:24 - cex place new buy order: eth_btc 0.037034 19.8 [8283807227] margin:0.28892369174272]Array
(
    [complete] => 
    [id] => 8283807227
    [time] => 1550909844271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 9:17:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:17:35 - cex place new buy order: eth_btc 0.037036 19.8 [8283808259] margin:0.27270763581382]Array
(
    [complete] => 
    [id] => 8283808259
    [time] => 1550909854854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 9:17:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:17:45 - cex place new buy order: eth_btc 0.037038 19.8 [8283808773] margin:0.26459312057887]Array
(
    [complete] => 
    [id] => 8283808773
    [time] => 1550909864914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 9:17:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:17:54 - cex place new buy order: eth_btc 0.03704 19.8 [8283809360] margin:0.26187904967603]Array
(
    [complete] => 
    [id] => 8283809360
    [time] => 1550909874476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 9:18:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:04 - cex place new buy order: eth_btc 0.037042 19.8 [8283810261] margin:0.25646563360511]Array
(
    [complete] => 
    [id] => 8283810261
    [time] => 1550909884274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 9:18:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:13 - cex place new buy order: eth_btc 0.037046 19.8 [8283811016] margin:0.25373859525994]Array
(
    [complete] => 
    [id] => 8283811016
    [time] => 1550909892637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 9:18:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:23 - cex place new buy order: eth_btc 0.03705 19.8 [8283811916] margin:0.24291497975708]Array
(
    [complete] => 
    [id] => 8283811916
    [time] => 1550909902656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:32 - cex place new buy order: eth_btc 0.037052 19.8 [8283812591] margin:0.22131059052142]Array
(
    [complete] => 
    [id] => 8283812591
    [time] => 1550909911659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 9:18:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:39 - cex place new buy order: eth_btc 0.037054 19.8 [8283813196] margin:0.20780482538996]Array
(
    [complete] => 
    [id] => 8283813196
    [time] => 1550909919155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 9:18:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:48 - cex place new buy order: eth_btc 0.037058 19.8 [8283813910] margin:0.21048086782882]Array
(
    [complete] => 
    [id] => 8283813910
    [time] => 1550909927603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:18:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:18:56 - cex place new buy order: eth_btc 0.03706 19.8 [8283814516] margin:0.20777118186723]Array
(
    [complete] => 
    [id] => 8283814516
    [time] => 1550909935822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:19:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:19:05 - cex place new buy order: eth_btc 0.037062 19.8 [8283815084] margin:0.20236360692893]Array
(
    [complete] => 
    [id] => 8283815084
    [time] => 1550909944850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:19:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:19:15 - cex place new buy order: eth_btc 0.037064 19.8 [8283815611] margin:0.21044679473343]Array
(
    [complete] => 
    [id] => 8283815611
    [time] => 1550909954525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:19:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:19:23 - cex place new buy order: eth_btc 0.037068 19.8 [8283815999] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283815999
    [time] => 1550909963084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 9:19:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:19:39 - cex place new buy order: eth_btc 0.037018 19.8 [8283816610]Array
(
    [complete] => 
    [id] => 8283816610
    [time] => 1550909979324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 9:19:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:19:47 - cex place new buy order: eth_btc 0.03702 19.8 [8283816910] margin:0.31874662344678]Array
(
    [complete] => 
    [id] => 8283816910
    [time] => 1550909987271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 9:19:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:19:57 - cex place new buy order: eth_btc 0.037022 19.8 [8283817189] margin:0.3133272108476]Array
(
    [complete] => 
    [id] => 8283817189
    [time] => 1550909996902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 9:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:05 - cex place new buy order: eth_btc 0.037028 19.8 [8283817570] margin:0.31057578049045]Array
(
    [complete] => 
    [id] => 8283817570
    [time] => 1550910004993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 9:20:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:14 - cex place new buy order: eth_btc 0.037032 19.8 [8283817865] margin:0.29704039749405]Array
(
    [complete] => 
    [id] => 8283817865
    [time] => 1550910013667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 9:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:23 - cex place new buy order: eth_btc 0.037034 19.8 [8283818169] margin:0.29162391316087]Array
(
    [complete] => 
    [id] => 8283818169
    [time] => 1550910022723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 9:20:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:32 - cex place new buy order: eth_btc 0.037038 19.8 [8283818531] margin:0.26459312057887]Array
(
    [complete] => 
    [id] => 8283818531
    [time] => 1550910032241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 9:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:41 - cex place new buy order: eth_btc 0.037041 19.8 [8283818919] margin:0.25377284630546]Array
(
    [complete] => 
    [id] => 8283818919
    [time] => 1550910041190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 9:20:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:49 - cex place new buy order: eth_btc 0.037045 19.8 [8283819204] margin:0.22675124848157]Array
(
    [complete] => 
    [id] => 8283819204
    [time] => 1550910049287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 9:20:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:20:58 - cex place new buy order: eth_btc 0.037047 19.8 [8283819584] margin:0.22134045941642]Array
(
    [complete] => 
    [id] => 8283819584
    [time] => 1550910058164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 9:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:21:06 - cex place new buy order: eth_btc 0.037049 19.8 [8283820284] margin:0.21053199816459]Array
(
    [complete] => 
    [id] => 8283820284
    [time] => 1550910066167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 9:21:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:21:23 - cex place new buy order: eth_btc 0.037053 19.8 [8283821043]Array
(
    [complete] => 
    [id] => 8283821043
    [time] => 1550910082841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:21:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:21:37 - cex place new buy order: eth_btc 0.037055 19.8 [8283821655] margin:0.21319659964918]Array
(
    [complete] => 
    [id] => 8283821655
    [time] => 1550910096634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:21:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:21:46 - cex place new buy order: eth_btc 0.037057 19.8 [8283822264] margin:0.21588363871874]Array
(
    [complete] => 
    [id] => 8283822264
    [time] => 1550910106417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:21:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:21:57 - cex place new buy order: eth_btc 0.037059 19.8 [8283822674] margin:0.21587198791115]Array
(
    [complete] => 
    [id] => 8283822674
    [time] => 1550910116744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:22:05 - cex place new buy order: eth_btc 0.037061 19.8 [8283823228] margin:0.21855859259059]Array
(
    [complete] => 
    [id] => 8283823228
    [time] => 1550910125233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:22:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:22:17 - cex place new buy order: eth_btc 0.037063 19.8 [8283823873] margin:0.20505625556484]Array
(
    [complete] => 
    [id] => 8283823873
    [time] => 1550910137125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:22:25 - cex delete buy orders: eth_btc[move]
2019-02-23 9:22:27 - cex place new buy order: eth_btc 0.037064 19.8 [8283824413] margin:0.19964926480507]Array
(
    [complete] => 
    [id] => 8283824413
    [time] => 1550910147394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:22:35 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:22:45 - cex place new buy order: eth_btc 0.037015 19.8 [8283825082]Array
(
    [complete] => 
    [id] => 8283825082
    [time] => 1550910165268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037015
)

2019-02-23 9:22:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:22:53 - cex place new buy order: eth_btc 0.037017 19.8 [8283825462] margin:0.3376826863333]Array
(
    [complete] => 
    [id] => 8283825462
    [time] => 1550910173154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 9:23:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:01 - cex place new buy order: eth_btc 0.037025 19.8 [8283825896] margin:0.31600270087779]Array
(
    [complete] => 
    [id] => 8283825896
    [time] => 1550910181172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 9:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:06 - cex place new buy order: eth_btc 0.037027 19.8 [8283826189] margin:0.30788343641126]Array
(
    [complete] => 
    [id] => 8283826189
    [time] => 1550910185792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 9:23:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:16 - cex place new buy order: eth_btc 0.037035 19.8 [8283826695] margin:0.2862157418658]Array
(
    [complete] => 
    [id] => 8283826695
    [time] => 1550910195596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 9:23:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:24 - cex place new buy order: eth_btc 0.037037 19.8 [8283827301] margin:0.2889002889003]Array
(
    [complete] => 
    [id] => 8283827301
    [time] => 1550910204159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 9:23:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:34 - cex place new buy order: eth_btc 0.037041 19.8 [8283827964] margin:0.2942685132691]Array
(
    [complete] => 
    [id] => 8283827964
    [time] => 1550910214055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 9:23:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:43 - cex place new buy order: eth_btc 0.037053 19.8 [8283828572] margin:0.27258251693518]Array
(
    [complete] => 
    [id] => 8283828572
    [time] => 1550910223494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:23:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:23:54 - cex place new buy order: eth_btc 0.037056 19.8 [8283829256] margin:0.26446459412781]Array
(
    [complete] => 
    [id] => 8283829256
    [time] => 1550910233964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 9:24:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:24:03 - cex place new buy order: eth_btc 0.03706 19.8 [8283829823] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 8283829823
    [time] => 1550910242836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:24:05 - cex place new buy order: eth_btc 0.037062 7.202 [8283830013]Array
(
    [complete] => 
    [id] => 8283830013
    [time] => 1550910244838
    [pending] => 7.20200000
    [amount] => 7.20200000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:24:14 - cex place new buy order: eth_btc 0.037064 19.8 [8283830614] margin:0.22393697388301]Array
(
    [complete] => 
    [id] => 8283830614
    [time] => 1550910254308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:24:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:24:23 - cex place new buy order: eth_btc 0.037066 19.8 [8283831527] margin:0.22392489073544]Array
(
    [complete] => 
    [id] => 8283831527
    [time] => 1550910263495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 9:24:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:24:32 - cex place new buy order: eth_btc 0.03707 19.8 [8283832690] margin:0.20231993525761]Array
(
    [complete] => 
    [id] => 8283832690
    [time] => 1550910272039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 9:24:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:24:47 - cex place new buy order: eth_btc 0.037009 19.8 [8283834411]Array
(
    [complete] => 
    [id] => 8283834411
    [time] => 1550910286673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 9:24:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:24:55 - cex place new buy order: eth_btc 0.037011 19.8 [8283835031] margin:0.37286212207182]Array
(
    [complete] => 
    [id] => 8283835031
    [time] => 1550910295006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 9:25:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:04 - cex place new buy order: eth_btc 0.037013 19.8 [8283836226] margin:0.38094723475535]Array
(
    [complete] => 
    [id] => 8283836226
    [time] => 1550910304455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037013
)

2019-02-23 9:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:14 - cex place new buy order: eth_btc 0.037016 19.8 [8283837324] margin:0.38091636049276]Array
(
    [complete] => 
    [id] => 8283837324
    [time] => 1550910314052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037016
)

2019-02-23 9:25:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:24 - cex place new buy order: eth_btc 0.03702 19.8 [8283838103] margin:0.37007023230686]Array
(
    [complete] => 
    [id] => 8283838103
    [time] => 1550910323591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 9:25:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:32 - cex place new buy order: eth_btc 0.037022 19.8 [8283838706] margin:0.34303927394523]Array
(
    [complete] => 
    [id] => 8283838706
    [time] => 1550910332322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 9:25:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:42 - cex place new buy order: eth_btc 0.037024 19.8 [8283839456] margin:0.34302074330166]Array
(
    [complete] => 
    [id] => 8283839456
    [time] => 1550910341690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 9:25:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:50 - cex place new buy order: eth_btc 0.037026 19.8 [8283839870] margin:0.33219899530059]Array
(
    [complete] => 
    [id] => 8283839870
    [time] => 1550910350245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 9:25:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:25:59 - cex place new buy order: eth_btc 0.03703 19.8 [8283840348] margin:0.32136105860114]Array
(
    [complete] => 
    [id] => 8283840348
    [time] => 1550910359164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 9:26:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:26:13 - cex place new buy order: eth_btc 0.037032 19.8 [8283841281]Array
(
    [complete] => 
    [id] => 8283841281
    [time] => 1550910372552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 9:26:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:26:23 - cex place new buy order: eth_btc 0.037036 19.8 [8283842058] margin:0.27540771141592]Array
(
    [complete] => 
    [id] => 8283842058
    [time] => 1550910382805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 9:26:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:26:34 - cex place new buy order: eth_btc 0.037038 19.8 [8283843034] margin:0.26999298018251]Array
(
    [complete] => 
    [id] => 8283843034
    [time] => 1550910393523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 9:26:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:26:42 - cex place new buy order: eth_btc 0.03704 19.8 [8283844084] margin:0.2753779697624]Array
(
    [complete] => 
    [id] => 8283844084
    [time] => 1550910402292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 9:26:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:26:52 - cex place new buy order: eth_btc 0.037042 19.8 [8283844930] margin:0.26996382484747]Array
(
    [complete] => 
    [id] => 8283844930
    [time] => 1550910411775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 9:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:00 - cex place new buy order: eth_btc 0.037045 19.8 [8283845406] margin:0.24564718585505]Array
(
    [complete] => 
    [id] => 8283845406
    [time] => 1550910419885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 9:27:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:05 - cex place new buy order: eth_btc 0.037047 7.21286 [8283845875] margin:0.24023537668367]Array
(
    [complete] => 
    [id] => 8283845875
    [time] => 1550910424784
    [pending] => 7.21286000
    [amount] => 7.21286000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 9:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:16 - cex place new buy order: eth_btc 0.037049 19.8 [8283846443] margin:0.25101892088857]Array
(
    [complete] => 
    [id] => 8283846443
    [time] => 1550910435788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 9:27:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:26 - cex place new buy order: eth_btc 0.037051 19.8 [8283847039] margin:0.24560740600794]Array
(
    [complete] => 
    [id] => 8283847039
    [time] => 1550910446060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 9:27:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:34 - cex place new buy order: eth_btc 0.037055 19.8 [8283847754] margin:0.23478612872758]Array
(
    [complete] => 
    [id] => 8283847754
    [time] => 1550910453974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:27:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:44 - cex place new buy order: eth_btc 0.037057 19.8 [8283848686] margin:0.24556763904255]Array
(
    [complete] => 
    [id] => 8283848686
    [time] => 1550910464060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:27:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:27:57 - cex place new buy order: eth_btc 0.037059 19.8 [8283849462] margin:0.22666558730673]Array
(
    [complete] => 
    [id] => 8283849462
    [time] => 1550910477277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:28:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:28:06 - cex place new buy order: eth_btc 0.037061 19.8 [8283850192] margin:0.2401446264267]Array
(
    [complete] => 
    [id] => 8283850192
    [time] => 1550910485784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:28:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:28:15 - cex place new buy order: eth_btc 0.037063 19.8 [8283850918] margin:0.25632031945606]Array
(
    [complete] => 
    [id] => 8283850918
    [time] => 1550910495383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:28:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:28:23 - cex place new buy order: eth_btc 0.037067 19.8 [8283851567] margin:0.24010575444464]Array
(
    [complete] => 
    [id] => 8283851567
    [time] => 1550910502849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:28:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:28:32 - cex place new buy order: eth_btc 0.037069 19.8 [8283852041] margin:0.23199978418627]Array
(
    [complete] => 
    [id] => 8283852041
    [time] => 1550910512326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:28:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:28:43 - cex place new buy order: eth_btc 0.037071 19.8 [8283852480] margin:0.21849963583394]Array
(
    [complete] => 
    [id] => 8283852480
    [time] => 1550910522807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:29:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:29:02 - cex place new buy order: eth_btc 0.037073 19.8 [8283853736] margin:0.21309308661288]Array
(
    [complete] => 
    [id] => 8283853736
    [time] => 1550910542086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 9:29:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:29:13 - cex place new buy order: eth_btc 0.037075 19.8 [8283854319] margin:0.21308159136884]Array
(
    [complete] => 
    [id] => 8283854319
    [time] => 1550910553092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 9:29:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:29:22 - cex place new buy order: eth_btc 0.037077 19.8 [8283854708] margin:0.20767591768482]Array
(
    [complete] => 
    [id] => 8283854708
    [time] => 1550910562277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037077
)

2019-02-23 9:29:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:29:38 - cex place new buy order: eth_btc 0.037023 19.8 [8283855643]Array
(
    [complete] => 
    [id] => 8283855643
    [time] => 1550910577909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 9:29:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:29:48 - cex place new buy order: eth_btc 0.037027 19.8 [8283856176] margin:0.34029221919138]Array
(
    [complete] => 
    [id] => 8283856176
    [time] => 1550910588199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 9:29:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:29:59 - cex place new buy order: eth_btc 0.037033 19.8 [8283856991] margin:0.32403531984986]Array
(
    [complete] => 
    [id] => 8283856991
    [time] => 1550910599106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 9:30:05 - cex place new buy order: eth_btc 0.037039 7.2208 [8283857563]Array
(
    [complete] => 
    [id] => 8283857563
    [time] => 1550910604917
    [pending] => 7.22080000
    [amount] => 7.22080000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 9:30:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:30:14 - cex place new buy order: eth_btc 0.037043 19.8 [8283858146] margin:0.29425262532732]Array
(
    [complete] => 
    [id] => 8283858146
    [time] => 1550910614468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:30:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:30:23 - cex place new buy order: eth_btc 0.03705 19.8 [8283859152] margin:0.26990553306343]Array
(
    [complete] => 
    [id] => 8283859152
    [time] => 1550910623498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:30:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:30:32 - cex place new buy order: eth_btc 0.037053 19.8 [8283860229] margin:0.26448600653119]Array
(
    [complete] => 
    [id] => 8283860229
    [time] => 1550910632081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:30:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:30:41 - cex place new buy order: eth_btc 0.037055 19.8 [8283861225] margin:0.26447173121036]Array
(
    [complete] => 
    [id] => 8283861225
    [time] => 1550910641322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:30:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:30:51 - cex place new buy order: eth_btc 0.037059 19.8 [8283862319] margin:0.24285598640006]Array
(
    [complete] => 
    [id] => 8283862319
    [time] => 1550910651082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:30:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:30:59 - cex place new buy order: eth_btc 0.037061 19.8 [8283862855] margin:0.23204986373815]Array
(
    [complete] => 
    [id] => 8283862855
    [time] => 1550910659295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:31:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:31:04 - cex place new buy order: eth_btc 0.037063 19.8 [8283863327] margin:0.22664112457167]Array
(
    [complete] => 
    [id] => 8283863327
    [time] => 1550910664359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:31:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:31:13 - cex place new buy order: eth_btc 0.037065 19.8 [8283863984] margin:0.21853500607041]Array
(
    [complete] => 
    [id] => 8283863984
    [time] => 1550910673303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:31:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:31:22 - cex place new buy order: eth_btc 0.037067 19.8 [8283864530] margin:0.21042976232226]Array
(
    [complete] => 
    [id] => 8283864530
    [time] => 1550910681819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:31:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:31:39 - cex place new buy order: eth_btc 0.037069 19.8 [8283865458] margin:0.22390676845883]Array
(
    [complete] => 
    [id] => 8283865458
    [time] => 1550910698558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:31:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:31:48 - cex place new buy order: eth_btc 0.037071 19.8 [8283865940] margin:0.21580210946563]Array
(
    [complete] => 
    [id] => 8283865940
    [time] => 1550910708076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:31:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:31:56 - cex place new buy order: eth_btc 0.037073 19.8 [8283866435] margin:0.2211852291425]Array
(
    [complete] => 
    [id] => 8283866435
    [time] => 1550910716201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 9:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:32:05 - cex place new buy order: eth_btc 0.037075 19.8 [8283867085] margin:0.24275118004045]Array
(
    [complete] => 
    [id] => 8283867085
    [time] => 1550910724948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 9:32:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:32:13 - cex place new buy order: eth_btc 0.037077 19.8 [8283867573] margin:0.20497882784476]Array
(
    [complete] => 
    [id] => 8283867573
    [time] => 1550910733106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037077
)

2019-02-23 9:32:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:32:23 - cex place new buy order: eth_btc 0.037079 19.8 [8283868198] margin:0.20496777151486]Array
(
    [complete] => 
    [id] => 8283868198
    [time] => 1550910742863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037079
)

2019-02-23 9:32:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:32:31 - cex place new buy order: eth_btc 0.037081 19.8 [8283868695] margin:0.20765351527734]Array
(
    [complete] => 
    [id] => 8283868695
    [time] => 1550910751338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037081
)

2019-02-23 9:32:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:32:40 - cex place new buy order: eth_btc 0.037083 19.8 [8283869364] margin:0.20224900897985]Array
(
    [complete] => 
    [id] => 8283869364
    [time] => 1550910759918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037083
)

2019-02-23 9:32:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:32:56 - cex place new buy order: eth_btc 0.037043 19.8 [8283870803]Array
(
    [complete] => 
    [id] => 8283870803
    [time] => 1550910776490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:33:06 - cex place new buy order: eth_btc 0.03705 19.8 [8283871601] margin:0.28609986504724]Array
(
    [complete] => 
    [id] => 8283871601
    [time] => 1550910786352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:33:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:33:16 - cex place new buy order: eth_btc 0.037052 19.8 [8283872303] margin:0.27528878333152]Array
(
    [complete] => 
    [id] => 8283872303
    [time] => 1550910795650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 9:33:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:33:26 - cex place new buy order: eth_btc 0.037058 19.8 [8283873148] margin:0.26445032111826]Array
(
    [complete] => 
    [id] => 8283873148
    [time] => 1550910806478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:33:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:33:38 - cex place new buy order: eth_btc 0.03706 19.8 [8283874116] margin:0.26173772261198]Array
(
    [complete] => 
    [id] => 8283874116
    [time] => 1550910817880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:33:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:33:48 - cex place new buy order: eth_btc 0.037062 19.8 [8283875598] margin:0.24823269116616]Array
(
    [complete] => 
    [id] => 8283875598
    [time] => 1550910827529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:33:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:33:58 - cex place new buy order: eth_btc 0.037064 19.8 [8283877147] margin:0.24282322469242]Array
(
    [complete] => 
    [id] => 8283877147
    [time] => 1550910837559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:34:05 - cex place new buy order: eth_btc 0.037068 7.1987 [8283878277]Array
(
    [complete] => 
    [id] => 8283878277
    [time] => 1550910844569
    [pending] => 7.19870000
    [amount] => 7.19870000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 9:34:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:34:15 - cex place new buy order: eth_btc 0.03707 19.8 [8283879529] margin:0.25627191799298]Array
(
    [complete] => 
    [id] => 8283879529
    [time] => 1550910855286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 9:34:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:34:25 - cex place new buy order: eth_btc 0.037072 19.8 [8283880628] margin:0.25086318515319]Array
(
    [complete] => 
    [id] => 8283880628
    [time] => 1550910865403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 9:34:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:34:35 - cex place new buy order: eth_btc 0.037074 19.8 [8283881550] margin:0.24545503587419]Array
(
    [complete] => 
    [id] => 8283881550
    [time] => 1550910874946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 9:34:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:34:43 - cex place new buy order: eth_btc 0.037076 19.8 [8283882430] margin:0.2400474700615]Array
(
    [complete] => 
    [id] => 8283882430
    [time] => 1550910883517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037076
)

2019-02-23 9:34:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:34:53 - cex place new buy order: eth_btc 0.037078 19.8 [8283882904] margin:0.23464048762067]Array
(
    [complete] => 
    [id] => 8283882904
    [time] => 1550910892574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037078
)

2019-02-23 9:35:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:35:04 - cex place new buy order: eth_btc 0.03708 19.8 [8283883979] margin:0.21574973031282]Array
(
    [complete] => 
    [id] => 8283883979
    [time] => 1550910903951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03708
)

2019-02-23 9:35:05 - cex place new buy order: eth_btc 0.037082 7.1875 [8283884081]Array
(
    [complete] => 
    [id] => 8283884081
    [time] => 1550910905439
    [pending] => 7.18750000
    [amount] => 7.18750000
    [type] => buy
    [price] => 0.037082
)

2019-02-23 9:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:35:14 - cex place new buy order: eth_btc 0.037084 19.8 [8283884851] margin:0.21033329737892]Array
(
    [complete] => 
    [id] => 8283884851
    [time] => 1550910914490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037084
)

2019-02-23 9:35:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:35:25 - cex place new buy order: eth_btc 0.037086 19.8 [8283885951] margin:0.20492908375127]Array
(
    [complete] => 
    [id] => 8283885951
    [time] => 1550910925249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037086
)

2019-02-23 9:35:34 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:35:41 - cex place new buy order: eth_btc 0.037026 19.8 [8283887817]Array
(
    [complete] => 
    [id] => 8283887817
    [time] => 1550910941055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 9:35:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:35:50 - cex place new buy order: eth_btc 0.037038 19.8 [8283889113] margin:0.30509206760625]Array
(
    [complete] => 
    [id] => 8283889113
    [time] => 1550910949826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 9:35:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:00 - cex place new buy order: eth_btc 0.037042 19.8 [8283890248] margin:0.28616165433832]Array
(
    [complete] => 
    [id] => 8283890248
    [time] => 1550910960088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 9:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:05 - cex place new buy order: eth_btc 0.037046 19.8 [8283890570] margin:0.27533336932462]Array
(
    [complete] => 
    [id] => 8283890570
    [time] => 1550910965236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 9:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:14 - cex place new buy order: eth_btc 0.03705 19.8 [8283891165] margin:0.26990553306343]Array
(
    [complete] => 
    [id] => 8283891165
    [time] => 1550910974499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:36:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:23 - cex place new buy order: eth_btc 0.037054 19.8 [8283891751] margin:0.26447886867813]Array
(
    [complete] => 
    [id] => 8283891751
    [time] => 1550910983483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 9:36:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:33 - cex place new buy order: eth_btc 0.037058 19.8 [8283892546] margin:0.26175184845378]Array
(
    [complete] => 
    [id] => 8283892546
    [time] => 1550910993119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:36:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:44 - cex place new buy order: eth_btc 0.03706 19.8 [8283893147] margin:0.25094441446303]Array
(
    [complete] => 
    [id] => 8283893147
    [time] => 1550911003874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:36:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:36:53 - cex place new buy order: eth_btc 0.037062 19.8 [8283893562] margin:0.24823269116616]Array
(
    [complete] => 
    [id] => 8283893562
    [time] => 1550911012833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:37:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:02 - cex place new buy order: eth_btc 0.037065 19.8 [8283893977] margin:0.24281667341157]Array
(
    [complete] => 
    [id] => 8283893977
    [time] => 1550911021690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:06 - cex place new buy order: eth_btc 0.037067 7.19838 [8283894259] margin:0.24280357191033]Array
(
    [complete] => 
    [id] => 8283894259
    [time] => 1550911025835
    [pending] => 7.19838000
    [amount] => 7.19838000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:37:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:15 - cex place new buy order: eth_btc 0.037069 19.8 [8283894676] margin:0.24548814373195]Array
(
    [complete] => 
    [id] => 8283894676
    [time] => 1550911034959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:37:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:25 - cex place new buy order: eth_btc 0.037071 19.8 [8283895166] margin:0.24007984678049]Array
(
    [complete] => 
    [id] => 8283895166
    [time] => 1550911044548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:37:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:33 - cex place new buy order: eth_btc 0.037073 19.8 [8283895647] margin:0.22388260998569]Array
(
    [complete] => 
    [id] => 8283895647
    [time] => 1550911053071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 9:37:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:43 - cex place new buy order: eth_btc 0.037075 19.8 [8283896219] margin:0.21577882670263]Array
(
    [complete] => 
    [id] => 8283896219
    [time] => 1550911062667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 9:37:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:37:52 - cex place new buy order: eth_btc 0.037077 19.8 [8283896668] margin:0.21037300752489]Array
(
    [complete] => 
    [id] => 8283896668
    [time] => 1550911071700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037077
)

2019-02-23 9:38:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:38:02 - cex place new buy order: eth_btc 0.037079 19.8 [8283897178] margin:0.21305860460097]Array
(
    [complete] => 
    [id] => 8283897178
    [time] => 1550911081688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037079
)

2019-02-23 9:38:05 - cex place new buy order: eth_btc 0.037081 7.1882 [8283897391]Array
(
    [complete] => 
    [id] => 8283897391
    [time] => 1550911084722
    [pending] => 7.18820000
    [amount] => 7.18820000
    [type] => buy
    [price] => 0.037081
)

2019-02-23 9:38:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:38:14 - cex place new buy order: eth_btc 0.037083 19.8 [8283897934] margin:0.20494566243292]Array
(
    [complete] => 
    [id] => 8283897934
    [time] => 1550911093888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037083
)

2019-02-23 9:38:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:38:31 - cex place new buy order: eth_btc 0.03706 19.8 [8283898821]Array
(
    [complete] => 
    [id] => 8283898821
    [time] => 1550911110783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:38:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:38:39 - cex place new buy order: eth_btc 0.037062 19.8 [8283899533] margin:0.25902541686902]Array
(
    [complete] => 
    [id] => 8283899533
    [time] => 1550911119075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:38:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:38:49 - cex place new buy order: eth_btc 0.037064 19.8 [8283900442] margin:0.25361536801207]Array
(
    [complete] => 
    [id] => 8283900442
    [time] => 1550911128690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:38:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:38:59 - cex place new buy order: eth_btc 0.037066 19.8 [8283901641] margin:0.23471645173474]Array
(
    [complete] => 
    [id] => 8283901641
    [time] => 1550911138698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 9:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:39:05 - cex place new buy order: eth_btc 0.037068 19.8 [8283902428] margin:0.22930829826264]Array
(
    [complete] => 
    [id] => 8283902428
    [time] => 1550911145299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 9:39:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:39:17 - cex place new buy order: eth_btc 0.03707 19.8 [8283903567] margin:0.24278392230914]Array
(
    [complete] => 
    [id] => 8283903567
    [time] => 1550911157023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 9:39:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:39:26 - cex place new buy order: eth_btc 0.037072 19.8 [8283904322] margin:0.22119119551143]Array
(
    [complete] => 
    [id] => 8283904322
    [time] => 1550911166424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 9:39:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:39:38 - cex place new buy order: eth_btc 0.037074 19.8 [8283905083] margin:0.21308733883583]Array
(
    [complete] => 
    [id] => 8283905083
    [time] => 1550911177592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 9:39:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:39:52 - cex place new buy order: eth_btc 0.037076 19.8 [8283906567] margin:0.20768151904198]Array
(
    [complete] => 
    [id] => 8283906567
    [time] => 1550911192200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037076
)

2019-02-23 9:40:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:40:03 - cex place new buy order: eth_btc 0.037078 19.8 [8283907359] margin:0.20227628243163]Array
(
    [complete] => 
    [id] => 8283907359
    [time] => 1550911203448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037078
)

2019-02-23 9:40:04 - cex place new buy order: eth_btc 0.037062 7.1925 [8283907506]Array
(
    [complete] => 
    [id] => 8283907506
    [time] => 1550911204298
    [pending] => 7.19250000
    [amount] => 7.19250000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:40:14 - cex place new buy order: eth_btc 0.03708 19.8 [8283908256] margin:0.22653721682848]Array
(
    [complete] => 
    [id] => 8283908256
    [time] => 1550911214183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03708
)

2019-02-23 9:40:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:40:24 - cex place new buy order: eth_btc 0.037082 19.8 [8283909153] margin:0.20495118925623]Array
(
    [complete] => 
    [id] => 8283909153
    [time] => 1550911224369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037082
)

2019-02-23 9:40:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:40:34 - cex place new buy order: eth_btc 0.037084 19.8 [8283910010] margin:0.20494013590766]Array
(
    [complete] => 
    [id] => 8283910010
    [time] => 1550911234321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037084
)

2019-02-23 9:40:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:40:42 - cex place new buy order: eth_btc 0.037086 19.8 [8283910682] margin:0.21841126031386]Array
(
    [complete] => 
    [id] => 8283910682
    [time] => 1550911242319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037086
)

2019-02-23 9:40:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:40:52 - cex place new buy order: eth_btc 0.037088 19.8 [8283911298] margin:0.20761432269196]Array
(
    [complete] => 
    [id] => 8283911298
    [time] => 1550911252483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037088
)

2019-02-23 9:41:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:41:01 - cex place new buy order: eth_btc 0.03709 19.8 [8283911925] margin:0.22108385009436]Array
(
    [complete] => 
    [id] => 8283911925
    [time] => 1550911261392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03709
)

2019-02-23 9:41:04 - cex place new buy order: eth_btc 0.037092 7.1803 [8283912169]Array
(
    [complete] => 
    [id] => 8283912169
    [time] => 1550911263888
    [pending] => 7.18030000
    [amount] => 7.18030000
    [type] => buy
    [price] => 0.037092
)

2019-02-23 9:41:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:41:12 - cex place new buy order: eth_btc 0.037094 19.8 [8283912771] margin:0.2453226936971]Array
(
    [complete] => 
    [id] => 8283912771
    [time] => 1550911272312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037094
)

2019-02-23 9:41:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:41:22 - cex place new buy order: eth_btc 0.037096 19.8 [8283913363] margin:0.21565667457406]Array
(
    [complete] => 
    [id] => 8283913363
    [time] => 1550911281741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037096
)

2019-02-23 9:41:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:41:36 - cex place new buy order: eth_btc 0.037098 19.8 [8283914373] margin:0.22373173755998]Array
(
    [complete] => 
    [id] => 8283914373
    [time] => 1550911296337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037098
)

2019-02-23 9:41:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:41:44 - cex place new buy order: eth_btc 0.0371 19.8 [8283915088] margin:0.21832884097035]Array
(
    [complete] => 
    [id] => 8283915088
    [time] => 1550911304318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0371
)

2019-02-23 9:41:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:42:01 - cex place new buy order: eth_btc 0.037072 19.8 [8283916539]Array
(
    [complete] => 
    [id] => 8283916539
    [time] => 1550911321290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 9:42:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:42:04 - cex place new buy order: eth_btc 0.037074 19.8 [8283916879] margin:0.27512542482602]Array
(
    [complete] => 
    [id] => 8283916879
    [time] => 1550911324401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 9:42:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:42:13 - cex place new buy order: eth_btc 0.037076 19.8 [8283917569] margin:0.26432193332615]Array
(
    [complete] => 
    [id] => 8283917569
    [time] => 1550911333451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037076
)

2019-02-23 9:42:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:42:22 - cex place new buy order: eth_btc 0.037078 19.8 [8283918086] margin:0.20227628243163]Array
(
    [complete] => 
    [id] => 8283918086
    [time] => 1550911342075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037078
)

2019-02-23 9:42:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:42:39 - cex place new buy order: eth_btc 0.037047 19.8 [8283919081]Array
(
    [complete] => 
    [id] => 8283919081
    [time] => 1550911358912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 9:42:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:42:47 - cex place new buy order: eth_btc 0.037051 19.8 [8283919682] margin:0.28879112574558]Array
(
    [complete] => 
    [id] => 8283919682
    [time] => 1550911367479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 9:42:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:42:58 - cex place new buy order: eth_btc 0.037053 19.8 [8283920307] margin:0.28607670094187]Array
(
    [complete] => 
    [id] => 8283920307
    [time] => 1550911378009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:43:12 - cex place new buy order: eth_btc 0.037057 19.8 [8283921340] margin:0.27255309388239]Array
(
    [complete] => 
    [id] => 8283921340
    [time] => 1550911392066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:43:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:43:23 - cex place new buy order: eth_btc 0.037059 19.8 [8283921984] margin:0.26174478534229]Array
(
    [complete] => 
    [id] => 8283921984
    [time] => 1550911402884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:43:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:43:33 - cex place new buy order: eth_btc 0.037061 19.8 [8283922718] margin:0.25093764334474]Array
(
    [complete] => 
    [id] => 8283922718
    [time] => 1550911412745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:43:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:43:43 - cex place new buy order: eth_btc 0.037063 19.8 [8283923891] margin:0.21584869006828]Array
(
    [complete] => 
    [id] => 8283923891
    [time] => 1550911423008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:43:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:43:54 - cex place new buy order: eth_btc 0.037065 19.8 [8283925072] margin:0.21044111695669]Array
(
    [complete] => 
    [id] => 8283925072
    [time] => 1550911434009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:44:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:44:08 - cex place new buy order: eth_btc 0.037067 19.8 [8283926200] margin:0.22391884965063]Array
(
    [complete] => 
    [id] => 8283926200
    [time] => 1550911447737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:44:16 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:44:27 - cex place new buy order: eth_btc 0.037042 19.8 [8283928125]Array
(
    [complete] => 
    [id] => 8283928125
    [time] => 1550911466652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 9:44:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:44:36 - cex place new buy order: eth_btc 0.037046 19.8 [8283929472] margin:0.27533336932462]Array
(
    [complete] => 
    [id] => 8283929472
    [time] => 1550911476173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 9:44:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:44:45 - cex place new buy order: eth_btc 0.037048 19.8 [8283930424] margin:0.27531850572231]Array
(
    [complete] => 
    [id] => 8283930424
    [time] => 1550911485302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 9:44:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:44:56 - cex place new buy order: eth_btc 0.037052 19.8 [8283931536] margin:0.27258987369103]Array
(
    [complete] => 
    [id] => 8283931536
    [time] => 1550911495631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 9:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:45:05 - cex place new buy order: eth_btc 0.037057 19.8 [8283932297] margin:0.26445745743044]Array
(
    [complete] => 
    [id] => 8283932297
    [time] => 1550911504923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:45:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:45:15 - cex place new buy order: eth_btc 0.037061 19.8 [8283933231] margin:0.23204986373815]Array
(
    [complete] => 
    [id] => 8283933231
    [time] => 1550911515375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:45:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:45:24 - cex place new buy order: eth_btc 0.037063 19.8 [8283933928] margin:0.24552788495265]Array
(
    [complete] => 
    [id] => 8283933928
    [time] => 1550911524405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:45:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:45:34 - cex place new buy order: eth_btc 0.037065 19.8 [8283934712] margin:0.24011871037366]Array
(
    [complete] => 
    [id] => 8283934712
    [time] => 1550911533714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:45:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:45:42 - cex place new buy order: eth_btc 0.037069 19.8 [8283935257] margin:0.21041840891312]Array
(
    [complete] => 
    [id] => 8283935257
    [time] => 1550911541695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:45:49 - cex delete buy orders: eth_btc[move]
2019-02-23 9:45:51 - cex place new buy order: eth_btc 0.03707 19.8 [8283935812] margin:0.1996169512557]Array
(
    [complete] => 
    [id] => 8283935812
    [time] => 1550911550656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 9:45:58 - cex delete buy orders: eth_btc[move]
2019-02-23 9:45:59 - cex place new buy order: eth_btc 0.037071 19.8 [8283936351] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8283936351
    [time] => 1550911559131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:46:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:46:11 - cex place new buy order: eth_btc 0.037009 19.8 [8283937207]Array
(
    [complete] => 
    [id] => 8283937207
    [time] => 1550911571054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 9:46:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:46:19 - cex place new buy order: eth_btc 0.037011 19.8 [8283937644] margin:0.35394882602469]Array
(
    [complete] => 
    [id] => 8283937644
    [time] => 1550911578861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037011
)

2019-02-23 9:46:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:46:28 - cex place new buy order: eth_btc 0.037017 19.8 [8283938196] margin:0.3376826863333]Array
(
    [complete] => 
    [id] => 8283938196
    [time] => 1550911587842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 9:46:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:46:36 - cex place new buy order: eth_btc 0.037024 19.8 [8283938754] margin:0.32411408815904]Array
(
    [complete] => 
    [id] => 8283938754
    [time] => 1550911596080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 9:46:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:46:44 - cex place new buy order: eth_btc 0.037028 19.8 [8283939363] margin:0.28897050880416]Array
(
    [complete] => 
    [id] => 8283939363
    [time] => 1550911604451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 9:46:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:46:54 - cex place new buy order: eth_btc 0.037032 19.8 [8283939986] margin:0.27273709224453]Array
(
    [complete] => 
    [id] => 8283939986
    [time] => 1550911613981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 9:47:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:47:06 - cex place new buy order: eth_btc 0.037034 19.8 [8283940832] margin:0.26462169897929]Array
(
    [complete] => 
    [id] => 8283940832
    [time] => 1550911626426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 9:47:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:47:17 - cex place new buy order: eth_btc 0.037036 19.8 [8283941541] margin:0.25920725780322]Array
(
    [complete] => 
    [id] => 8283941541
    [time] => 1550911637118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 9:47:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:47:26 - cex place new buy order: eth_btc 0.037038 19.8 [8283942284] margin:0.27809276958799]Array
(
    [complete] => 
    [id] => 8283942284
    [time] => 1550911646140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 9:47:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:47:37 - cex place new buy order: eth_btc 0.037042 19.8 [8283942932] margin:0.26726418659899]Array
(
    [complete] => 
    [id] => 8283942932
    [time] => 1550911656599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 9:47:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:47:46 - cex place new buy order: eth_btc 0.037044 19.8 [8283943477] margin:0.25915127955944]Array
(
    [complete] => 
    [id] => 8283943477
    [time] => 1550911665894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 9:47:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:47:55 - cex place new buy order: eth_btc 0.037046 19.8 [8283944133] margin:0.25103924850185]Array
(
    [complete] => 
    [id] => 8283944133
    [time] => 1550911675320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 9:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:48:06 - cex place new buy order: eth_btc 0.037048 19.8 [8283944782] margin:0.24832649535738]Array
(
    [complete] => 
    [id] => 8283944782
    [time] => 1550911685797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 9:48:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:48:15 - cex place new buy order: eth_btc 0.03705 19.8 [8283945363] margin:0.25910931174089]Array
(
    [complete] => 
    [id] => 8283945363
    [time] => 1550911695367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:48:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:48:24 - cex place new buy order: eth_btc 0.037054 19.8 [8283945917] margin:0.24828628488152]Array
(
    [complete] => 
    [id] => 8283945917
    [time] => 1550911704403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 9:48:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:48:33 - cex place new buy order: eth_btc 0.037058 19.8 [8283946448] margin:0.240164067138]Array
(
    [complete] => 
    [id] => 8283946448
    [time] => 1550911712981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:48:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:48:43 - cex place new buy order: eth_btc 0.03706 19.8 [8283946998] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 8283946998
    [time] => 1550911722908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:48:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:48:51 - cex place new buy order: eth_btc 0.037062 19.8 [8283947471] margin:0.22125087690898]Array
(
    [complete] => 
    [id] => 8283947471
    [time] => 1550911731443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:48:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:49:01 - cex place new buy order: eth_btc 0.037064 19.8 [8283948164] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8283948164
    [time] => 1550911740606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:49:05 - cex place new buy order: eth_btc 0.037066 19.8 [8283948510] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8283948510
    [time] => 1550911744904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 9:49:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:49:15 - cex place new buy order: eth_btc 0.037068 19.8 [8283949062] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8283949062
    [time] => 1550911755055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 9:49:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:49:24 - cex place new buy order: eth_btc 0.03707 19.8 [8283949553] margin:0.20771513353115]Array
(
    [complete] => 
    [id] => 8283949553
    [time] => 1550911764501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 9:49:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:49:41 - cex place new buy order: eth_btc 0.037043 19.8 [8283950554]Array
(
    [complete] => 
    [id] => 8283950554
    [time] => 1550911780787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:49:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:49:49 - cex place new buy order: eth_btc 0.037045 19.8 [8283951031] margin:0.25914428397895]Array
(
    [complete] => 
    [id] => 8283951031
    [time] => 1550911789234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 9:49:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:49:58 - cex place new buy order: eth_btc 0.037049 19.8 [8283951508] margin:0.24831979270696]Array
(
    [complete] => 
    [id] => 8283951508
    [time] => 1550911797553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 9:50:05 - cex place new buy order: eth_btc 0.037051 7.21 [8283952083]Array
(
    [complete] => 
    [id] => 8283952083
    [time] => 1550911805245
    [pending] => 7.21000000
    [amount] => 7.21000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 9:50:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:50:15 - cex place new buy order: eth_btc 0.037053 19.8 [8283952690] margin:0.25099182252448]Array
(
    [complete] => 
    [id] => 8283952690
    [time] => 1550911815248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:50:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:50:25 - cex place new buy order: eth_btc 0.037055 19.8 [8283953236] margin:0.23208743759278]Array
(
    [complete] => 
    [id] => 8283953236
    [time] => 1550911824867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:50:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:50:34 - cex place new buy order: eth_btc 0.037058 19.8 [8283953859] margin:0.2212747584867]Array
(
    [complete] => 
    [id] => 8283953859
    [time] => 1550911834218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:50:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:50:45 - cex place new buy order: eth_btc 0.037062 19.8 [8283954546] margin:0.20775996978037]Array
(
    [complete] => 
    [id] => 8283954546
    [time] => 1550911845274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:50:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:50:55 - cex place new buy order: eth_btc 0.037066 19.8 [8283955231] margin:0.20503965898666]Array
(
    [complete] => 
    [id] => 8283955231
    [time] => 1550911854849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 9:51:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:51:05 - cex place new buy order: eth_btc 0.037068 19.8 [8283955884] margin:0.20502859609366]Array
(
    [complete] => 
    [id] => 8283955884
    [time] => 1550911864768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 9:51:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:51:22 - cex place new buy order: eth_btc 0.037043 19.8 [8283957025]Array
(
    [complete] => 
    [id] => 8283957025
    [time] => 1550911881731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:51:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:51:37 - cex place new buy order: eth_btc 0.037045 19.8 [8283957932] margin:0.2645431232285]Array
(
    [complete] => 
    [id] => 8283957932
    [time] => 1550911897244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 9:51:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:51:46 - cex place new buy order: eth_btc 0.037047 19.8 [8283958544] margin:0.25643102005559]Array
(
    [complete] => 
    [id] => 8283958544
    [time] => 1550911906260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 9:51:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:51:55 - cex place new buy order: eth_btc 0.03705 19.8 [8283959072] margin:0.25641025641026]Array
(
    [complete] => 
    [id] => 8283959072
    [time] => 1550911914659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:52:05 - cex place new buy order: eth_btc 0.037053 19.8 [8283959851] margin:0.23209996491511]Array
(
    [complete] => 
    [id] => 8283959851
    [time] => 1550911924800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:52:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:52:14 - cex place new buy order: eth_btc 0.037055 19.8 [8283960446] margin:0.22669005532316]Array
(
    [complete] => 
    [id] => 8283960446
    [time] => 1550911933659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:52:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:52:24 - cex place new buy order: eth_btc 0.037057 19.8 [8283961070] margin:0.2212807296867]Array
(
    [complete] => 
    [id] => 8283961070
    [time] => 1550911943627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:52:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:52:33 - cex place new buy order: eth_btc 0.037059 19.8 [8283961697] margin:0.21317358806228]Array
(
    [complete] => 
    [id] => 8283961697
    [time] => 1550911953407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:52:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:52:45 - cex place new buy order: eth_btc 0.037063 19.8 [8283962476] margin:0.20235814693899]Array
(
    [complete] => 
    [id] => 8283962476
    [time] => 1550911964531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:52:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:52:54 - cex place new buy order: eth_btc 0.037065 19.8 [8283963080] margin:0.20234722784298]Array
(
    [complete] => 
    [id] => 8283963080
    [time] => 1550911973785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 9:53:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:53:04 - cex place new buy order: eth_btc 0.037044 19.8 [8283963821]Array
(
    [complete] => 
    [id] => 8283963821
    [time] => 1550911984296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 9:53:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:53:12 - cex place new buy order: eth_btc 0.037046 19.8 [8283964253] margin:0.25643794201802]Array
(
    [complete] => 
    [id] => 8283964253
    [time] => 1550911991831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 9:53:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:53:22 - cex place new buy order: eth_btc 0.03705 19.8 [8283964958] margin:0.25910931174089]Array
(
    [complete] => 
    [id] => 8283964958
    [time] => 1550912001999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 9:53:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:53:33 - cex place new buy order: eth_btc 0.037054 19.8 [8283965741] margin:0.25098504884762]Array
(
    [complete] => 
    [id] => 8283965741
    [time] => 1550912013184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 9:53:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:53:43 - cex place new buy order: eth_btc 0.037058 19.8 [8283966549] margin:0.25635490312483]Array
(
    [complete] => 
    [id] => 8283966549
    [time] => 1550912023524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 9:53:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:53:54 - cex place new buy order: eth_btc 0.03706 19.8 [8283967401] margin:0.25094441446303]Array
(
    [complete] => 
    [id] => 8283967401
    [time] => 1550912034355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 9:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:54:04 - cex place new buy order: eth_btc 0.037062 19.8 [8283968223] margin:0.24823269116616]Array
(
    [complete] => 
    [id] => 8283968223
    [time] => 1550912044450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 9:54:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:54:14 - cex place new buy order: eth_btc 0.037064 19.8 [8283969035] margin:0.24282322469242]Array
(
    [complete] => 
    [id] => 8283969035
    [time] => 1550912053856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 9:54:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:54:22 - cex place new buy order: eth_btc 0.037066 19.8 [8283970002] margin:0.23471645173474]Array
(
    [complete] => 
    [id] => 8283970002
    [time] => 1550912062196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 9:54:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:54:31 - cex place new buy order: eth_btc 0.037068 19.8 [8283970630] margin:0.2077263407791]Array
(
    [complete] => 
    [id] => 8283970630
    [time] => 1550912071169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 9:54:40 - cex delete buy orders: eth_btc[move]
2019-02-23 9:54:42 - cex place new buy order: eth_btc 0.037069 19.8 [8283971381] margin:0.19962233612087]Array
(
    [complete] => 
    [id] => 8283971381
    [time] => 1550912081714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:54:51 - cex place new buy order: eth_btc 0.037071 19.8 [8283971975] margin:0.20770953036067]Array
(
    [complete] => 
    [id] => 8283971975
    [time] => 1550912090558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:54:58 - cex delete buy orders: eth_btc[move]
2019-02-23 9:54:59 - cex place new buy order: eth_btc 0.037072 19.8 [8283972752] margin:0.19960618239689]Array
(
    [complete] => 
    [id] => 8283972752
    [time] => 1550912099456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 9:55:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:55:11 - cex place new buy order: eth_btc 0.037049 19.8 [8283973894]Array
(
    [complete] => 
    [id] => 8283973894
    [time] => 1550912111479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 9:55:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:55:20 - cex place new buy order: eth_btc 0.037053 19.8 [8283974468] margin:0.24289531212047]Array
(
    [complete] => 
    [id] => 8283974468
    [time] => 1550912119876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 9:55:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:55:29 - cex place new buy order: eth_btc 0.037055 19.8 [8283975146] margin:0.24018351099717]Array
(
    [complete] => 
    [id] => 8283975146
    [time] => 1550912128866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:55:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:55:37 - cex place new buy order: eth_btc 0.037057 19.8 [8283975739] margin:0.23477345710663]Array
(
    [complete] => 
    [id] => 8283975739
    [time] => 1550912137480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:55:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:55:47 - cex place new buy order: eth_btc 0.037061 19.8 [8283976399] margin:0.22125684682011]Array
(
    [complete] => 
    [id] => 8283976399
    [time] => 1550912147129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 9:55:55 - cex delete buy orders: eth_btc[move]
2019-02-23 9:55:56 - cex place new buy order: eth_btc 0.037063 19.8 [8283977124] margin:0.19965465141376]Array
(
    [complete] => 
    [id] => 8283977124
    [time] => 1550912155863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:56:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:56:13 - cex place new buy order: eth_btc 0.037008 19.8 [8283978622]Array
(
    [complete] => 
    [id] => 8283978622
    [time] => 1550912173379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037008
)

2019-02-23 9:56:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:56:22 - cex place new buy order: eth_btc 0.03701 19.8 [8283979136] margin:0.3566603620643]Array
(
    [complete] => 
    [id] => 8283979136
    [time] => 1550912182068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 9:56:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:56:33 - cex place new buy order: eth_btc 0.037013 19.8 [8283979786] margin:0.34852619349957]Array
(
    [complete] => 
    [id] => 8283979786
    [time] => 1550912192956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037013
)

2019-02-23 9:56:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:56:43 - cex place new buy order: eth_btc 0.037017 19.8 [8283980391] margin:0.34308560931464]Array
(
    [complete] => 
    [id] => 8283980391
    [time] => 1550912202957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037017
)

2019-02-23 9:56:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:56:51 - cex place new buy order: eth_btc 0.037021 19.8 [8283980931] margin:0.33494503119851]Array
(
    [complete] => 
    [id] => 8283980931
    [time] => 1550912211250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 9:56:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:01 - cex place new buy order: eth_btc 0.037025 19.8 [8283981510] margin:0.32140445644835]Array
(
    [complete] => 
    [id] => 8283981510
    [time] => 1550912220703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 9:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:05 - cex place new buy order: eth_btc 0.037027 19.8 [8283982026] margin:0.31598563210631]Array
(
    [complete] => 
    [id] => 8283982026
    [time] => 1550912225265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 9:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:14 - cex place new buy order: eth_btc 0.037031 19.8 [8283982591] margin:0.30785017957926]Array
(
    [complete] => 
    [id] => 8283982591
    [time] => 1550912234093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 9:57:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:22 - cex place new buy order: eth_btc 0.037033 19.8 [8283983120] margin:0.30243296519319]Array
(
    [complete] => 
    [id] => 8283983120
    [time] => 1550912241727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 9:57:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:30 - cex place new buy order: eth_btc 0.037035 19.8 [8283983557] margin:0.29701633589847]Array
(
    [complete] => 
    [id] => 8283983557
    [time] => 1550912250156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 9:57:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:39 - cex place new buy order: eth_btc 0.037039 19.8 [8283984058] margin:0.28618483220388]Array
(
    [complete] => 
    [id] => 8283984058
    [time] => 1550912258767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 9:57:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:48 - cex place new buy order: eth_btc 0.037043 19.8 [8283984598] margin:0.27535566773749]Array
(
    [complete] => 
    [id] => 8283984598
    [time] => 1550912268085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 9:57:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:57:58 - cex place new buy order: eth_btc 0.037045 19.8 [8283985029] margin:0.26994196247805]Array
(
    [complete] => 
    [id] => 8283985029
    [time] => 1550912277889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 9:58:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:58:06 - cex place new buy order: eth_btc 0.037047 19.8 [8283985488] margin:0.26452884174155]Array
(
    [complete] => 
    [id] => 8283985488
    [time] => 1550912285674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 9:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:58:15 - cex place new buy order: eth_btc 0.037051 19.8 [8283986090] margin:0.26450028339315]Array
(
    [complete] => 
    [id] => 8283986090
    [time] => 1550912294960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 9:58:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:58:24 - cex place new buy order: eth_btc 0.037055 19.8 [8283986679] margin:0.25367696667118]Array
(
    [complete] => 
    [id] => 8283986679
    [time] => 1550912303883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 9:58:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:58:35 - cex place new buy order: eth_btc 0.037057 19.8 [8283988009] margin:0.25096473001054]Array
(
    [complete] => 
    [id] => 8283988009
    [time] => 1550912314980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 9:58:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:58:44 - cex place new buy order: eth_btc 0.037059 19.8 [8283988904] margin:0.24555438624896]Array
(
    [complete] => 
    [id] => 8283988904
    [time] => 1550912324396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 9:58:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:58:54 - cex place new buy order: eth_btc 0.037063 19.8 [8283989806] margin:0.25092410220435]Array
(
    [complete] => 
    [id] => 8283989806
    [time] => 1550912333959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 9:59:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:59:05 - cex place new buy order: eth_btc 0.037067 19.8 [8283990829] margin:0.22391884965063]Array
(
    [complete] => 
    [id] => 8283990829
    [time] => 1550912344802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 9:59:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:59:15 - cex place new buy order: eth_btc 0.037069 19.8 [8283991774] margin:0.21581375273141]Array
(
    [complete] => 
    [id] => 8283991774
    [time] => 1550912354638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 9:59:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:59:23 - cex place new buy order: eth_btc 0.037071 19.8 [8283992676] margin:0.20770953036067]Array
(
    [complete] => 
    [id] => 8283992676
    [time] => 1550912363503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 9:59:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 9:59:39 - cex place new buy order: eth_btc 0.037023 19.8 [8283993804]Array
(
    [complete] => 
    [id] => 8283993804
    [time] => 1550912379421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 9:59:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:59:47 - cex place new buy order: eth_btc 0.037027 19.8 [8283994214] margin:0.32138709590297]Array
(
    [complete] => 
    [id] => 8283994214
    [time] => 1550912387372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 9:59:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 9:59:57 - cex place new buy order: eth_btc 0.03703 19.8 [8283994891] margin:0.31055900621118]Array
(
    [complete] => 
    [id] => 8283994891
    [time] => 1550912396730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 10:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:00:06 - cex place new buy order: eth_btc 0.037032 19.8 [8283995646] margin:0.30784186649384]Array
(
    [complete] => 
    [id] => 8283995646
    [time] => 1550912405644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 10:00:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:00:15 - cex place new buy order: eth_btc 0.037034 19.8 [8283996192] margin:0.29162391316087]Array
(
    [complete] => 
    [id] => 8283996192
    [time] => 1550912415358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 10:00:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:00:24 - cex place new buy order: eth_btc 0.037036 19.8 [8283996753] margin:0.28890808942652]Array
(
    [complete] => 
    [id] => 8283996753
    [time] => 1550912424236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 10:00:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:00:34 - cex place new buy order: eth_btc 0.03704 19.8 [8283997468] margin:0.28077753779698]Array
(
    [complete] => 
    [id] => 8283997468
    [time] => 1550912434489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 10:00:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:00:43 - cex place new buy order: eth_btc 0.037042 19.8 [8283998099] margin:0.27536310134444]Array
(
    [complete] => 
    [id] => 8283998099
    [time] => 1550912442949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 10:00:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:00:52 - cex place new buy order: eth_btc 0.037044 19.8 [8283998653] margin:0.2726487420365]Array
(
    [complete] => 
    [id] => 8283998653
    [time] => 1550912452237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 10:01:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:01:03 - cex place new buy order: eth_btc 0.037046 19.8 [8283999150] margin:0.26993467580845]Array
(
    [complete] => 
    [id] => 8283999150
    [time] => 1550912462910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 10:01:05 - cex place new buy order: eth_btc 0.037048 7.2121 [8283999303]Array
(
    [complete] => 
    [id] => 8283999303
    [time] => 1550912464695
    [pending] => 7.21210000
    [amount] => 7.21210000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 10:01:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:01:14 - cex place new buy order: eth_btc 0.03705 19.8 [8284000074] margin:0.25910931174089]Array
(
    [complete] => 
    [id] => 8284000074
    [time] => 1550912474031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 10:01:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:01:23 - cex place new buy order: eth_btc 0.037054 19.8 [8284000620] margin:0.25098504884762]Array
(
    [complete] => 
    [id] => 8284000620
    [time] => 1550912482992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 10:01:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:01:39 - cex place new buy order: eth_btc 0.037056 19.8 [8284001504] margin:0.24827288428326]Array
(
    [complete] => 
    [id] => 8284001504
    [time] => 1550912499358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 10:01:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:01:50 - cex place new buy order: eth_btc 0.037058 19.8 [8284002328] margin:0.24286253980248]Array
(
    [complete] => 
    [id] => 8284002328
    [time] => 1550912509725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 10:01:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:01:59 - cex place new buy order: eth_btc 0.03706 19.8 [8284003125] margin:0.23745277927685]Array
(
    [complete] => 
    [id] => 8284003125
    [time] => 1550912519159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 10:02:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:06 - cex place new buy order: eth_btc 0.037062 19.8 [8284003742] margin:0.23204360261184]Array
(
    [complete] => 
    [id] => 8284003742
    [time] => 1550912526441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 10:02:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:16 - cex place new buy order: eth_btc 0.037064 19.8 [8284004418] margin:0.23472911720268]Array
(
    [complete] => 
    [id] => 8284004418
    [time] => 1550912535757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:02:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:24 - cex place new buy order: eth_btc 0.037066 19.8 [8284004948] margin:0.22392489073544]Array
(
    [complete] => 
    [id] => 8284004948
    [time] => 1550912544123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:02:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:33 - cex place new buy order: eth_btc 0.037068 19.8 [8284005425] margin:0.21851731952087]Array
(
    [complete] => 
    [id] => 8284005425
    [time] => 1550912552692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 10:02:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:42 - cex place new buy order: eth_btc 0.03707 19.8 [8284005864] margin:0.21311033180471]Array
(
    [complete] => 
    [id] => 8284005864
    [time] => 1550912561718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 10:02:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:51 - cex place new buy order: eth_btc 0.037072 19.8 [8284006321] margin:0.20770392749245]Array
(
    [complete] => 
    [id] => 8284006321
    [time] => 1550912570681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 10:02:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:02:59 - cex place new buy order: eth_btc 0.037074 19.8 [8284006843] margin:0.20229810648973]Array
(
    [complete] => 
    [id] => 8284006843
    [time] => 1550912579067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 10:03:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:03:11 - cex place new buy order: eth_btc 0.037026 19.8 [8284007570]Array
(
    [complete] => 
    [id] => 8284007570
    [time] => 1550912590921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 10:03:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:03:19 - cex place new buy order: eth_btc 0.037028 19.8 [8284008051] margin:0.32677973425517]Array
(
    [complete] => 
    [id] => 8284008051
    [time] => 1550912598827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 10:03:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:03:27 - cex place new buy order: eth_btc 0.037032 19.8 [8284008467] margin:0.31594296824369]Array
(
    [complete] => 
    [id] => 8284008467
    [time] => 1550912607017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 10:03:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:03:35 - cex place new buy order: eth_btc 0.037034 19.8 [8284008805] margin:0.31052546308796]Array
(
    [complete] => 
    [id] => 8284008805
    [time] => 1550912614926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 10:03:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:03:44 - cex place new buy order: eth_btc 0.037036 19.8 [8284009392] margin:0.3051085430392]Array
(
    [complete] => 
    [id] => 8284009392
    [time] => 1550912623795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 10:03:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:03:53 - cex place new buy order: eth_btc 0.03704 19.8 [8284010233] margin:0.29427645788336]Array
(
    [complete] => 
    [id] => 8284010233
    [time] => 1550912633063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 10:04:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:01 - cex place new buy order: eth_btc 0.037042 19.8 [8284010873] margin:0.27266346309596]Array
(
    [complete] => 
    [id] => 8284010873
    [time] => 1550912641369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 10:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:05 - cex place new buy order: eth_btc 0.037044 19.8 [8284011300] margin:0.26994924954109]Array
(
    [complete] => 
    [id] => 8284011300
    [time] => 1550912645250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 10:04:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:13 - cex place new buy order: eth_btc 0.037046 19.8 [8284011834] margin:0.26723532905035]Array
(
    [complete] => 
    [id] => 8284011834
    [time] => 1550912652667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 10:04:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:23 - cex place new buy order: eth_btc 0.037048 19.8 [8284012523] margin:0.26182250053983]Array
(
    [complete] => 
    [id] => 8284012523
    [time] => 1550912663298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 10:04:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:32 - cex place new buy order: eth_btc 0.03705 19.8 [8284012971] margin:0.25641025641026]Array
(
    [complete] => 
    [id] => 8284012971
    [time] => 1550912671763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 10:04:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:41 - cex place new buy order: eth_btc 0.037054 19.8 [8284013411] margin:0.24828628488152]Array
(
    [complete] => 
    [id] => 8284013411
    [time] => 1550912680517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 10:04:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:04:51 - cex place new buy order: eth_btc 0.037058 19.8 [8284013970] margin:0.2320686491446]Array
(
    [complete] => 
    [id] => 8284013970
    [time] => 1550912690990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 10:04:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:05:00 - cex place new buy order: eth_btc 0.03706 19.8 [8284014542] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 8284014542
    [time] => 1550912700252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 10:05:06 - cex place new buy order: eth_btc 0.037062 7.202 [8284014972]Array
(
    [complete] => 
    [id] => 8284014972
    [time] => 1550912706397
    [pending] => 7.20200000
    [amount] => 7.20200000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 10:05:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:05:16 - cex place new buy order: eth_btc 0.037064 19.8 [8284015678] margin:0.21314483056336]Array
(
    [complete] => 
    [id] => 8284015678
    [time] => 1550912716208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:05:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:05:28 - cex place new buy order: eth_btc 0.037066 19.8 [8284016631] margin:0.20773754923651]Array
(
    [complete] => 
    [id] => 8284016631
    [time] => 1550912728113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:05:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:05:39 - cex place new buy order: eth_btc 0.037068 19.8 [8284017463] margin:0.20233085140822]Array
(
    [complete] => 
    [id] => 8284017463
    [time] => 1550912738857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 10:05:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:05:54 - cex place new buy order: eth_btc 0.037026 19.8 [8284018600]Array
(
    [complete] => 
    [id] => 8284018600
    [time] => 1550912754467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 10:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:05 - cex place new buy order: eth_btc 0.037028 19.8 [8284019370] margin:0.31327643945125]Array
(
    [complete] => 
    [id] => 8284019370
    [time] => 1550912765370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 10:06:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:14 - cex place new buy order: eth_btc 0.03703 19.8 [8284019944] margin:0.3078584931137]Array
(
    [complete] => 
    [id] => 8284019944
    [time] => 1550912773905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 10:06:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:23 - cex place new buy order: eth_btc 0.037034 19.8 [8284020521] margin:0.29702435599719]Array
(
    [complete] => 
    [id] => 8284020521
    [time] => 1550912783200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 10:06:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:33 - cex place new buy order: eth_btc 0.037038 19.8 [8284021344] margin:0.28889248879529]Array
(
    [complete] => 
    [id] => 8284021344
    [time] => 1550912793204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 10:06:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:41 - cex place new buy order: eth_btc 0.03704 19.8 [8284021896] margin:0.2753779697624]Array
(
    [complete] => 
    [id] => 8284021896
    [time] => 1550912801298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 10:06:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:50 - cex place new buy order: eth_btc 0.037042 19.8 [8284022467] margin:0.25916527185357]Array
(
    [complete] => 
    [id] => 8284022467
    [time] => 1550912810415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 10:06:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:06:59 - cex place new buy order: eth_btc 0.037046 19.8 [8284023026] margin:0.25103924850185]Array
(
    [complete] => 
    [id] => 8284023026
    [time] => 1550912818811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 10:07:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:07:06 - cex place new buy order: eth_btc 0.037048 19.8 [8284023631] margin:0.25642409846687]Array
(
    [complete] => 
    [id] => 8284023631
    [time] => 1550912826390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 10:07:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:07:16 - cex place new buy order: eth_btc 0.03705 19.8 [8284024227] margin:0.24561403508772]Array
(
    [complete] => 
    [id] => 8284024227
    [time] => 1550912835903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 10:07:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:07:26 - cex place new buy order: eth_btc 0.037052 19.8 [8284024773] margin:0.24829968692648]Array
(
    [complete] => 
    [id] => 8284024773
    [time] => 1550912845865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 10:07:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:07:37 - cex place new buy order: eth_btc 0.037055 19.8 [8284025530] margin:0.24288220213196]Array
(
    [complete] => 
    [id] => 8284025530
    [time] => 1550912857194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 10:07:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:07:48 - cex place new buy order: eth_btc 0.037057 19.8 [8284026115] margin:0.23207491162265]Array
(
    [complete] => 
    [id] => 8284026115
    [time] => 1550912867983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 10:07:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:07:58 - cex place new buy order: eth_btc 0.037059 19.8 [8284026676] margin:0.22666558730673]Array
(
    [complete] => 
    [id] => 8284026676
    [time] => 1550912878264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 10:08:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:08:05 - cex place new buy order: eth_btc 0.037061 19.8 [8284027205] margin:0.21855859259059]Array
(
    [complete] => 
    [id] => 8284027205
    [time] => 1550912885003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 10:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:08:14 - cex place new buy order: eth_btc 0.037063 19.8 [8284027677] margin:0.23743355907511]Array
(
    [complete] => 
    [id] => 8284027677
    [time] => 1550912893969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 10:08:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:08:23 - cex place new buy order: eth_btc 0.037065 19.8 [8284028094] margin:0.23202482125995]Array
(
    [complete] => 
    [id] => 8284028094
    [time] => 1550912902923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 10:08:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:08:33 - cex place new buy order: eth_btc 0.037067 19.8 [8284028479] margin:0.2266166671163]Array
(
    [complete] => 
    [id] => 8284028479
    [time] => 1550912912874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 10:08:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:08:41 - cex place new buy order: eth_btc 0.037069 19.8 [8284029123] margin:0.2212090965497]Array
(
    [complete] => 
    [id] => 8284029123
    [time] => 1550912921297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 10:08:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:08:59 - cex place new buy order: eth_btc 0.037008 19.8 [8284030514]Array
(
    [complete] => 
    [id] => 8284030514
    [time] => 1550912938912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037008
)

2019-02-23 10:09:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:09:06 - cex place new buy order: eth_btc 0.037012 19.8 [8284031224] margin:0.35123743650707]Array
(
    [complete] => 
    [id] => 8284031224
    [time] => 1550912946353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037012
)

2019-02-23 10:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:09:16 - cex place new buy order: eth_btc 0.037016 19.8 [8284032035] margin:0.33769180894749]Array
(
    [complete] => 
    [id] => 8284032035
    [time] => 1550912955654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037016
)

2019-02-23 10:09:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:09:24 - cex place new buy order: eth_btc 0.03702 19.8 [8284032694] margin:0.32685035116153]Array
(
    [complete] => 
    [id] => 8284032694
    [time] => 1550912963711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 10:09:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:09:33 - cex place new buy order: eth_btc 0.037024 19.8 [8284033526] margin:0.32411408815904]Array
(
    [complete] => 
    [id] => 8284033526
    [time] => 1550912972702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 10:09:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:09:42 - cex place new buy order: eth_btc 0.037026 19.8 [8284034363] margin:0.31059255658186]Array
(
    [complete] => 
    [id] => 8284034363
    [time] => 1550912981827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 10:09:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:09:51 - cex place new buy order: eth_btc 0.037028 19.8 [8284034833] margin:0.30517446256888]Array
(
    [complete] => 
    [id] => 8284034833
    [time] => 1550912990804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 10:09:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:01 - cex place new buy order: eth_btc 0.03703 19.8 [8284035253] margin:0.31866054550365]Array
(
    [complete] => 
    [id] => 8284035253
    [time] => 1550913000561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 10:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:05 - cex place new buy order: eth_btc 0.037032 19.8 [8284035518] margin:0.28353856124432]Array
(
    [complete] => 
    [id] => 8284035518
    [time] => 1550913005282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 10:10:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:15 - cex place new buy order: eth_btc 0.037034 19.8 [8284035981] margin:0.28082302748824]Array
(
    [complete] => 
    [id] => 8284035981
    [time] => 1550913014584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 10:10:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:23 - cex place new buy order: eth_btc 0.037036 19.8 [8284036681] margin:0.28350793822227]Array
(
    [complete] => 
    [id] => 8284036681
    [time] => 1550913022997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 10:10:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:32 - cex place new buy order: eth_btc 0.03704 19.8 [8284037537] margin:0.26457883369329]Array
(
    [complete] => 
    [id] => 8284037537
    [time] => 1550913032275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 10:10:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:41 - cex place new buy order: eth_btc 0.037042 19.8 [8284038298] margin:0.27266346309596]Array
(
    [complete] => 
    [id] => 8284038298
    [time] => 1550913041183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 10:10:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:10:51 - cex place new buy order: eth_btc 0.037044 19.8 [8284039207] margin:0.25645178706402]Array
(
    [complete] => 
    [id] => 8284039207
    [time] => 1550913050940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 10:10:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:11:00 - cex place new buy order: eth_btc 0.037046 19.8 [8284040129] margin:0.25643794201802]Array
(
    [complete] => 
    [id] => 8284040129
    [time] => 1550913060273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037046
)

2019-02-23 10:11:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:11:05 - cex place new buy order: eth_btc 0.037048 19.8 [8284040770] margin:0.25102569639388]Array
(
    [complete] => 
    [id] => 8284040770
    [time] => 1550913065282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 10:11:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:11:15 - cex place new buy order: eth_btc 0.03705 19.8 [8284041678] margin:0.24561403508772]Array
(
    [complete] => 
    [id] => 8284041678
    [time] => 1550913075073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 10:11:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:11:25 - cex place new buy order: eth_btc 0.037052 19.8 [8284042413] margin:0.24560077728597]Array
(
    [complete] => 
    [id] => 8284042413
    [time] => 1550913085325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 10:11:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:11:41 - cex place new buy order: eth_btc 0.037056 19.8 [8284043568] margin:0.22398531951642]Array
(
    [complete] => 
    [id] => 8284043568
    [time] => 1550913101210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 10:11:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:11:52 - cex place new buy order: eth_btc 0.037058 19.8 [8284044716] margin:0.21857628582223]Array
(
    [complete] => 
    [id] => 8284044716
    [time] => 1550913112142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037058
)

2019-02-23 10:11:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:01 - cex place new buy order: eth_btc 0.03706 19.8 [8284045406] margin:0.22396114409067]Array
(
    [complete] => 
    [id] => 8284045406
    [time] => 1550913120629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 10:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:06 - cex place new buy order: eth_btc 0.037063 7.2018 [8284045747] margin:0.21854679869413]Array
(
    [complete] => 
    [id] => 8284045747
    [time] => 1550913125783
    [pending] => 7.20180000
    [amount] => 7.20180000
    [type] => buy
    [price] => 0.037063
)

2019-02-23 10:12:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:15 - cex place new buy order: eth_btc 0.037065 19.8 [8284046214] margin:0.21853500607041]Array
(
    [complete] => 
    [id] => 8284046214
    [time] => 1550913135282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037065
)

2019-02-23 10:12:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:25 - cex place new buy order: eth_btc 0.037067 19.8 [8284046934] margin:0.2266166671163]Array
(
    [complete] => 
    [id] => 8284046934
    [time] => 1550913144653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 10:12:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:34 - cex place new buy order: eth_btc 0.037069 19.8 [8284047396] margin:0.2212090965497]Array
(
    [complete] => 
    [id] => 8284047396
    [time] => 1550913153641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 10:12:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:43 - cex place new buy order: eth_btc 0.037071 19.8 [8284047760] margin:0.21580210946563]Array
(
    [complete] => 
    [id] => 8284047760
    [time] => 1550913163127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 10:12:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:12:52 - cex place new buy order: eth_btc 0.037073 19.8 [8284048106] margin:0.21039570576971]Array
(
    [complete] => 
    [id] => 8284048106
    [time] => 1550913172121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 10:13:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:13:01 - cex place new buy order: eth_btc 0.037075 19.8 [8284048483] margin:0.20229265003371]Array
(
    [complete] => 
    [id] => 8284048483
    [time] => 1550913181345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 10:13:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:13:12 - cex place new buy order: eth_btc 0.037018 19.8 [8284049213]Array
(
    [complete] => 
    [id] => 8284049213
    [time] => 1550913192115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 10:13:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:13:20 - cex place new buy order: eth_btc 0.03702 19.8 [8284049881] margin:0.35116153430577]Array
(
    [complete] => 
    [id] => 8284049881
    [time] => 1550913200460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03702
)

2019-02-23 10:13:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:13:31 - cex place new buy order: eth_btc 0.037024 19.8 [8284050699] margin:0.34302074330166]Array
(
    [complete] => 
    [id] => 8284050699
    [time] => 1550913211009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 10:13:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:13:40 - cex place new buy order: eth_btc 0.037028 19.8 [8284051369] margin:0.315977098412]Array
(
    [complete] => 
    [id] => 8284051369
    [time] => 1550913220292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 10:13:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:13:50 - cex place new buy order: eth_btc 0.03703 19.8 [8284052038] margin:0.31596003240615]Array
(
    [complete] => 
    [id] => 8284052038
    [time] => 1550913229997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 10:13:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:14:00 - cex place new buy order: eth_btc 0.037032 19.8 [8284052586] margin:0.31054223374378]Array
(
    [complete] => 
    [id] => 8284052586
    [time] => 1550913239577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 10:14:06 - cex place new buy order: eth_btc 0.037034 7.2223 [8284052818]Array
(
    [complete] => 
    [id] => 8284052818
    [time] => 1550913245880
    [pending] => 7.22230000
    [amount] => 7.22230000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 10:14:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:14:14 - cex place new buy order: eth_btc 0.037037 19.8 [8284053330] margin:0.2970002970003]Array
(
    [complete] => 
    [id] => 8284053330
    [time] => 1550913254427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 10:14:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:14:24 - cex place new buy order: eth_btc 0.037039 19.8 [8284053836] margin:0.27808526148114]Array
(
    [complete] => 
    [id] => 8284053836
    [time] => 1550913263681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037039
)

2019-02-23 10:14:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:14:32 - cex place new buy order: eth_btc 0.037041 19.8 [8284054723] margin:0.28076995761455]Array
(
    [complete] => 
    [id] => 8284054723
    [time] => 1550913272450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 10:14:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:14:43 - cex place new buy order: eth_btc 0.037045 19.8 [8284055695] margin:0.26994196247805]Array
(
    [complete] => 
    [id] => 8284055695
    [time] => 1550913282661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037045
)

2019-02-23 10:14:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:14:51 - cex place new buy order: eth_btc 0.037049 19.8 [8284056349] margin:0.25641717725176]Array
(
    [complete] => 
    [id] => 8284056349
    [time] => 1550913290815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 10:14:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:15:01 - cex place new buy order: eth_btc 0.037051 19.8 [8284057368] margin:0.25100537097515]Array
(
    [complete] => 
    [id] => 8284057368
    [time] => 1550913300733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 10:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:15:05 - cex place new buy order: eth_btc 0.037053 19.8 [8284057973] margin:0.27528135373653]Array
(
    [complete] => 
    [id] => 8284057973
    [time] => 1550913305316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 10:15:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:15:14 - cex place new buy order: eth_btc 0.037055 19.8 [8284058963] margin:0.26986911347997]Array
(
    [complete] => 
    [id] => 8284058963
    [time] => 1550913314407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 10:15:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:15:24 - cex place new buy order: eth_btc 0.037057 19.8 [8284059643] margin:0.22937636613864]Array
(
    [complete] => 
    [id] => 8284059643
    [time] => 1550913324442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 10:15:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:15:34 - cex place new buy order: eth_btc 0.037059 19.8 [8284060472] margin:0.22396718745783]Array
(
    [complete] => 
    [id] => 8284060472
    [time] => 1550913334181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 10:15:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:15:44 - cex place new buy order: eth_btc 0.037061 19.8 [8284061335] margin:0.22935160950863]Array
(
    [complete] => 
    [id] => 8284061335
    [time] => 1550913344359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037061
)

2019-02-23 10:15:52 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:16:12 - cex place new buy order: eth_btc 0.037022 19.8 [8284063127]Array
(
    [complete] => 
    [id] => 8284063127
    [time] => 1550913372501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 10:16:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:16:22 - cex place new buy order: eth_btc 0.037024 19.8 [8284063548] margin:0.30520743301643]Array
(
    [complete] => 
    [id] => 8284063548
    [time] => 1550913381769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 10:16:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:16:31 - cex place new buy order: eth_btc 0.037028 19.8 [8284063937] margin:0.28897050880416]Array
(
    [complete] => 
    [id] => 8284063937
    [time] => 1550913390597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037028
)

2019-02-23 10:16:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:16:39 - cex place new buy order: eth_btc 0.03703 19.8 [8284064339] margin:0.28895490143128]Array
(
    [complete] => 
    [id] => 8284064339
    [time] => 1550913399140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 10:16:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:16:49 - cex place new buy order: eth_btc 0.037034 19.8 [8284064841] margin:0.28082302748824]Array
(
    [complete] => 
    [id] => 8284064841
    [time] => 1550913409466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037034
)

2019-02-23 10:16:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:16:59 - cex place new buy order: eth_btc 0.037036 19.8 [8284065272] margin:0.27540771141592]Array
(
    [complete] => 
    [id] => 8284065272
    [time] => 1550913419377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 10:17:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:17:06 - cex place new buy order: eth_btc 0.037038 19.8 [8284065715] margin:0.27269290998433]Array
(
    [complete] => 
    [id] => 8284065715
    [time] => 1550913426369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 10:17:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:17:15 - cex place new buy order: eth_btc 0.03704 19.8 [8284066276] margin:0.26187904967603]Array
(
    [complete] => 
    [id] => 8284066276
    [time] => 1550913434908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 10:17:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:17:25 - cex place new buy order: eth_btc 0.037042 19.8 [8284066852] margin:0.25916527185357]Array
(
    [complete] => 
    [id] => 8284066852
    [time] => 1550913444583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 10:17:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:17:33 - cex place new buy order: eth_btc 0.037044 19.8 [8284067307] margin:0.25105280207323]Array
(
    [complete] => 
    [id] => 8284067307
    [time] => 1550913453493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037044
)

2019-02-23 10:17:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:17:42 - cex place new buy order: eth_btc 0.037048 19.8 [8284067759] margin:0.24022889224791]Array
(
    [complete] => 
    [id] => 8284067759
    [time] => 1550913462449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037048
)

2019-02-23 10:17:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:17:51 - cex place new buy order: eth_btc 0.03705 19.8 [8284068256] margin:0.24831309041835]Array
(
    [complete] => 
    [id] => 8284068256
    [time] => 1550913471158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03705
)

2019-02-23 10:17:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:18:00 - cex place new buy order: eth_btc 0.037052 19.8 [8284068622] margin:0.24290186764546]Array
(
    [complete] => 
    [id] => 8284068622
    [time] => 1550913480480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037052
)

2019-02-23 10:18:05 - cex place new buy order: eth_btc 0.037054 7.2078 [8284068999]Array
(
    [complete] => 
    [id] => 8284068999
    [time] => 1550913484859
    [pending] => 7.20780000
    [amount] => 7.20780000
    [type] => buy
    [price] => 0.037054
)

2019-02-23 10:18:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:18:14 - cex place new buy order: eth_btc 0.037056 19.8 [8284069565] margin:0.23747841105355]Array
(
    [complete] => 
    [id] => 8284069565
    [time] => 1550913494104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037056
)

2019-02-23 10:18:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:18:23 - cex place new buy order: eth_btc 0.03706 19.8 [8284070279] margin:0.2266594711279]Array
(
    [complete] => 
    [id] => 8284070279
    [time] => 1550913502916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03706
)

2019-02-23 10:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:18:32 - cex place new buy order: eth_btc 0.037062 19.8 [8284070764] margin:0.20775996978037]Array
(
    [complete] => 
    [id] => 8284070764
    [time] => 1550913511754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 10:18:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:18:41 - cex place new buy order: eth_btc 0.037064 19.8 [8284071314] margin:0.20774875890353]Array
(
    [complete] => 
    [id] => 8284071314
    [time] => 1550913520823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:18:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:18:49 - cex place new buy order: eth_btc 0.037066 19.8 [8284071825] margin:0.20503965898666]Array
(
    [complete] => 
    [id] => 8284071825
    [time] => 1550913528807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:18:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:19:04 - cex place new buy order: eth_btc 0.037004 19.8 [8284073069]Array
(
    [complete] => 
    [id] => 8284073069
    [time] => 1550913543544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 10:19:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:19:12 - cex place new buy order: eth_btc 0.037006 19.8 [8284073656] margin:0.35940117818731]Array
(
    [complete] => 
    [id] => 8284073656
    [time] => 1550913551496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 10:19:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:19:22 - cex place new buy order: eth_btc 0.03701 19.8 [8284074548] margin:0.33774655498513]Array
(
    [complete] => 
    [id] => 8284074548
    [time] => 1550913561907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 10:19:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:19:32 - cex place new buy order: eth_btc 0.037014 19.8 [8284075049] margin:0.32690333387368]Array
(
    [complete] => 
    [id] => 8284075049
    [time] => 1550913571482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 10:19:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:19:42 - cex place new buy order: eth_btc 0.037018 19.8 [8284075854] margin:0.30525690204763]Array
(
    [complete] => 
    [id] => 8284075854
    [time] => 1550913581934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 10:19:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:19:50 - cex place new buy order: eth_btc 0.037022 19.8 [8284076434] margin:0.28631624439523]Array
(
    [complete] => 
    [id] => 8284076434
    [time] => 1550913590214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 10:19:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:19:59 - cex place new buy order: eth_btc 0.037024 19.8 [8284076894] margin:0.2808988764045]Array
(
    [complete] => 
    [id] => 8284076894
    [time] => 1550913599048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 10:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:20:05 - cex place new buy order: eth_btc 0.037026 19.8 [8284077313] margin:0.28898611786312]Array
(
    [complete] => 
    [id] => 8284077313
    [time] => 1550913604968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 10:20:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:20:15 - cex place new buy order: eth_btc 0.03703 19.8 [8284077836] margin:0.28625438833378]Array
(
    [complete] => 
    [id] => 8284077836
    [time] => 1550913614660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03703
)

2019-02-23 10:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:20:23 - cex place new buy order: eth_btc 0.037032 19.8 [8284078240] margin:0.25923525599481]Array
(
    [complete] => 
    [id] => 8284078240
    [time] => 1550913623056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037032
)

2019-02-23 10:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:20:32 - cex place new buy order: eth_btc 0.037036 19.8 [8284078662] margin:0.24570687979264]Array
(
    [complete] => 
    [id] => 8284078662
    [time] => 1550913632137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037036
)

2019-02-23 10:20:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:20:42 - cex place new buy order: eth_btc 0.037038 19.8 [8284079178] margin:0.26189319077703]Array
(
    [complete] => 
    [id] => 8284079178
    [time] => 1550913642381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037038
)

2019-02-23 10:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:20:52 - cex place new buy order: eth_btc 0.03704 19.8 [8284079714] margin:0.24568034557233]Array
(
    [complete] => 
    [id] => 8284079714
    [time] => 1550913651737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03704
)

2019-02-23 10:21:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:21:01 - cex place new buy order: eth_btc 0.037042 19.8 [8284080103] margin:0.2456670806112]Array
(
    [complete] => 
    [id] => 8284080103
    [time] => 1550913661000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037042
)

2019-02-23 10:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:21:05 - cex place new buy order: eth_btc 0.037044 19.8 [] margin:0.24025483209156]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 10:21:13 - cex place new buy order: eth_btc 0.03699 19.8 [8284080786]Array
(
    [complete] => 
    [id] => 8284080786
    [time] => 1550913673303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03699
)

2019-02-23 10:21:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:21:22 - cex place new buy order: eth_btc 0.036992 19.8 [8284081282] margin:0.38116349480968]Array
(
    [complete] => 
    [id] => 8284081282
    [time] => 1550913682135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036992
)

2019-02-23 10:21:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:21:38 - cex place new buy order: eth_btc 0.036998 19.8 [8284081803] margin:0.36488458835611]Array
(
    [complete] => 
    [id] => 8284081803
    [time] => 1550913698089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036998
)

2019-02-23 10:21:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:21:46 - cex place new buy order: eth_btc 0.037 19.8 [8284082215] margin:0.35405405405404]Array
(
    [complete] => 
    [id] => 8284082215
    [time] => 1550913706439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037
)

2019-02-23 10:21:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:21:57 - cex place new buy order: eth_btc 0.037006 19.8 [8284082770] margin:0.32427173971787]Array
(
    [complete] => 
    [id] => 8284082770
    [time] => 1550913717405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 10:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:22:06 - cex place new buy order: eth_btc 0.03701 19.8 [8284083139] margin:0.29451499594704]Array
(
    [complete] => 
    [id] => 8284083139
    [time] => 1550913725612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 10:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:22:14 - cex place new buy order: eth_btc 0.037016 19.8 [8284083636] margin:0.29987032634538]Array
(
    [complete] => 
    [id] => 8284083636
    [time] => 1550913733976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037016
)

2019-02-23 10:22:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:22:23 - cex place new buy order: eth_btc 0.037018 19.8 [8284084049] margin:0.28634718245177]Array
(
    [complete] => 
    [id] => 8284084049
    [time] => 1550913742960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 10:22:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:22:33 - cex place new buy order: eth_btc 0.037021 19.8 [8284084490] margin:0.27551929985685]Array
(
    [complete] => 
    [id] => 8284084490
    [time] => 1550913753223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 10:22:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:22:41 - cex place new buy order: eth_btc 0.037025 19.8 [8284084759] margin:0.25928426738691]Array
(
    [complete] => 
    [id] => 8284084759
    [time] => 1550913761314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 10:22:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:22:50 - cex place new buy order: eth_btc 0.037027 19.8 [8284085107] margin:0.24576660274933]Array
(
    [complete] => 
    [id] => 8284085107
    [time] => 1550913769853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 10:22:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:23:01 - cex place new buy order: eth_btc 0.037029 19.8 [8284085528] margin:0.22954981230927]Array
(
    [complete] => 
    [id] => 8284085528
    [time] => 1550913780629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 10:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:23:06 - cex place new buy order: eth_btc 0.037031 19.8 [8284085715] margin:0.22413653425508]Array
(
    [complete] => 
    [id] => 8284085715
    [time] => 1550913785669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037031
)

2019-02-23 10:23:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:23:15 - cex place new buy order: eth_btc 0.037033 19.8 [8284086324] margin:0.2106229579024]Array
(
    [complete] => 
    [id] => 8284086324
    [time] => 1550913794986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 10:23:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:23:55 - cex place new buy order: eth_btc 0.036988 19.8 [8284087919]Array
(
    [complete] => 
    [id] => 8284087919
    [time] => 1550913834634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036988
)

2019-02-23 10:24:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:24:02 - cex place new buy order: eth_btc 0.03699 19.8 [8284088217] margin:0.31900513652339]Array
(
    [complete] => 
    [id] => 8284088217
    [time] => 1550913842477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03699
)

2019-02-23 10:24:04 - cex place new buy order: eth_btc 0.036992 7.2528 [8284088297]Array
(
    [complete] => 
    [id] => 8284088297
    [time] => 1550913844209
    [pending] => 7.25280000
    [amount] => 7.25280000
    [type] => buy
    [price] => 0.036992
)

2019-02-23 10:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:24:14 - cex place new buy order: eth_btc 0.036994 19.8 [8284088680] margin:0.29734551548899]Array
(
    [complete] => 
    [id] => 8284088680
    [time] => 1550913854081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036994
)

2019-02-23 10:24:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:24:24 - cex place new buy order: eth_btc 0.036998 19.8 [8284089013] margin:0.28650197307962]Array
(
    [complete] => 
    [id] => 8284089013
    [time] => 1550913863975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036998
)

2019-02-23 10:24:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:24:34 - cex place new buy order: eth_btc 0.037004 19.8 [8284089261] margin:0.2783482866717]Array
(
    [complete] => 
    [id] => 8284089261
    [time] => 1550913873766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037004
)

2019-02-23 10:24:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:24:43 - cex place new buy order: eth_btc 0.037006 19.8 [8284089472] margin:0.27292871426254]Array
(
    [complete] => 
    [id] => 8284089472
    [time] => 1550913883266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 10:24:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:24:53 - cex place new buy order: eth_btc 0.037008 19.8 [8284089821] margin:0.26750972762646]Array
(
    [complete] => 
    [id] => 8284089821
    [time] => 1550913892525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037008
)

2019-02-23 10:25:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:25:02 - cex place new buy order: eth_btc 0.037012 19.8 [] margin:0.278288122771]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 10:25:04 - cex place new buy order: eth_btc 0.037012 19.8 [8284090412]Array
(
    [complete] => 
    [id] => 8284090412
    [time] => 1550913904049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037012
)

2019-02-23 10:25:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:25:13 - cex place new buy order: eth_btc 0.037014 19.8 [8284090876] margin:0.27016804452371]Array
(
    [complete] => 
    [id] => 8284090876
    [time] => 1550913913082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037014
)

2019-02-23 10:25:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:25:24 - cex place new buy order: eth_btc 0.037018 19.8 [8284091343] margin:0.25933329731482]Array
(
    [complete] => 
    [id] => 8284091343
    [time] => 1550913923919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037018
)

2019-02-23 10:25:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:25:33 - cex place new buy order: eth_btc 0.037022 19.8 [8284091888] margin:0.2485008913619]Array
(
    [complete] => 
    [id] => 8284091888
    [time] => 1550913933477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037022
)

2019-02-23 10:25:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:25:42 - cex place new buy order: eth_btc 0.037024 19.8 [8284092232] margin:0.22417891097666]Array
(
    [complete] => 
    [id] => 8284092232
    [time] => 1550913942337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037024
)

2019-02-23 10:25:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:25:52 - cex place new buy order: eth_btc 0.037026 19.8 [8284092686] margin:0.21876519202721]Array
(
    [complete] => 
    [id] => 8284092686
    [time] => 1550913951712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037026
)

2019-02-23 10:26:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:26:18 - cex place new buy order: eth_btc 0.036981 19.8 [8284093731]Array
(
    [complete] => 
    [id] => 8284093731
    [time] => 1550913977523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 10:26:26 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:26:41 - cex place new buy order: eth_btc 0.036981 19.8 [8284094540]Array
(
    [complete] => 
    [id] => 8284094540
    [time] => 1550914001173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036981
)

2019-02-23 10:26:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:26:49 - cex place new buy order: eth_btc 0.036983 19.8 [8284094876] margin:0.31636157153287]Array
(
    [complete] => 
    [id] => 8284094876
    [time] => 1550914008926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036983
)

2019-02-23 10:26:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:26:57 - cex place new buy order: eth_btc 0.036985 19.8 [8284095099] margin:0.30282546978504]Array
(
    [complete] => 
    [id] => 8284095099
    [time] => 1550914016767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036985
)

2019-02-23 10:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:27:05 - cex place new buy order: eth_btc 0.036987 19.8 [8284095407] margin:0.29740178981805]Array
(
    [complete] => 
    [id] => 8284095407
    [time] => 1550914025374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 10:27:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:27:14 - cex place new buy order: eth_btc 0.036993 19.8 [8284095666] margin:0.27572784040226]Array
(
    [complete] => 
    [id] => 8284095666
    [time] => 1550914034132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 10:27:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:27:24 - cex place new buy order: eth_btc 0.036997 19.8 [8284095940] margin:0.25677757656026]Array
(
    [complete] => 
    [id] => 8284095940
    [time] => 1550914044443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036997
)

2019-02-23 10:27:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:27:34 - cex place new buy order: eth_btc 0.036999 19.8 [8284096292] margin:0.24865536906402]Array
(
    [complete] => 
    [id] => 8284096292
    [time] => 1550914053582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036999
)

2019-02-23 10:27:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:27:43 - cex place new buy order: eth_btc 0.037001 19.8 [8284096716] margin:0.2378314099619]Array
(
    [complete] => 
    [id] => 8284096716
    [time] => 1550914062994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037001
)

2019-02-23 10:27:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:27:51 - cex place new buy order: eth_btc 0.037003 19.8 [8284097167] margin:0.23241358808743]Array
(
    [complete] => 
    [id] => 8284097167
    [time] => 1550914071259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037003
)

2019-02-23 10:28:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:28:01 - cex place new buy order: eth_btc 0.037007 19.8 [8284097524] margin:0.21347312670577]Array
(
    [complete] => 
    [id] => 8284097524
    [time] => 1550914080701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037007
)

2019-02-23 10:28:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:28:05 - cex place new buy order: eth_btc 0.037009 19.8 [8284097626] margin:0.20805749952715]Array
(
    [complete] => 
    [id] => 8284097626
    [time] => 1550914085293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037009
)

2019-02-23 10:28:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:29:04 - cex place new buy order: eth_btc 0.037021 19.8 [8284099514]Array
(
    [complete] => 
    [id] => 8284099514
    [time] => 1550914144240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 10:29:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:29:12 - cex place new buy order: eth_btc 0.037023 19.8 [8284099717] margin:0.20527780028632]Array
(
    [complete] => 
    [id] => 8284099717
    [time] => 1550914152321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 10:29:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:29:21 - cex place new buy order: eth_btc 0.037025 19.8 [8284099953] margin:0.21066846725184]Array
(
    [complete] => 
    [id] => 8284099953
    [time] => 1550914161085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 10:29:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:29:32 - cex place new buy order: eth_btc 0.037027 19.8 [8284100166] margin:0.20255489237584]Array
(
    [complete] => 
    [id] => 8284100166
    [time] => 1550914171780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 10:29:39 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:29:46 - cex place new buy order: eth_btc 0.036987 19.8 [8284100588]Array
(
    [complete] => 
    [id] => 8284100588
    [time] => 1550914186490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 10:29:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:29:55 - cex place new buy order: eth_btc 0.036993 19.8 [8284100939] margin:0.29465033925338]Array
(
    [complete] => 
    [id] => 8284100939
    [time] => 1550914195291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036993
)

2019-02-23 10:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:30:05 - cex place new buy order: eth_btc 0.037 19.8 [8284101279] margin:0.26216216216217]Array
(
    [complete] => 
    [id] => 8284101279
    [time] => 1550914204789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037
)

2019-02-23 10:30:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:30:14 - cex place new buy order: eth_btc 0.037002 19.8 [8284101528] margin:0.24593265228907]Array
(
    [complete] => 
    [id] => 8284101528
    [time] => 1550914214158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037002
)

2019-02-23 10:30:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:30:23 - cex place new buy order: eth_btc 0.037006 19.8 [8284101731] margin:0.22428795330485]Array
(
    [complete] => 
    [id] => 8284101731
    [time] => 1550914222688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037006
)

2019-02-23 10:30:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:30:33 - cex place new buy order: eth_btc 0.03701 19.8 [8284101986] margin:0.20805187787085]Array
(
    [complete] => 
    [id] => 8284101986
    [time] => 1550914233401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 10:30:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:30:43 - cex place new buy order: eth_btc 0.037012 19.8 [8284102212] margin:0.21074246190422]Array
(
    [complete] => 
    [id] => 8284102212
    [time] => 1550914242837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037012
)

2019-02-23 10:30:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:31:17 - cex place new buy order: eth_btc 0.036977 19.8 [8284103115]Array
(
    [complete] => 
    [id] => 8284103115
    [time] => 1550914277323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036977
)

2019-02-23 10:31:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:31:26 - cex place new buy order: eth_btc 0.036979 19.8 [8284103426] margin:0.25149409124099]Array
(
    [complete] => 
    [id] => 8284103426
    [time] => 1550914285943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036979
)

2019-02-23 10:31:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:31:40 - cex place new buy order: eth_btc 0.036984 19.8 [8284103745] margin:0.23253298723771]Array
(
    [complete] => 
    [id] => 8284103745
    [time] => 1550914299871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036984
)

2019-02-23 10:31:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:31:50 - cex place new buy order: eth_btc 0.036987 19.8 [8284104081] margin:0.21629221077677]Array
(
    [complete] => 
    [id] => 8284104081
    [time] => 1550914309586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036987
)

2019-02-23 10:31:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:31:59 - cex place new buy order: eth_btc 0.036989 19.8 [8284104335] margin:0.21628051582903]Array
(
    [complete] => 
    [id] => 8284104335
    [time] => 1550914319498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036989
)

2019-02-23 10:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:32:06 - cex place new buy order: eth_btc 0.036991 19.8 [8284104576] margin:0.21086210159227]Array
(
    [complete] => 
    [id] => 8284104576
    [time] => 1550914325859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036991
)

2019-02-23 10:32:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:32:17 - cex place new buy order: eth_btc 0.036995 19.8 [8284104854] margin:0.20273009866199]Array
(
    [complete] => 
    [id] => 8284104854
    [time] => 1550914336725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036995
)

2019-02-23 10:32:24 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:32:47 - cex place new buy order: eth_btc 0.037005 19.8 [8284107790]Array
(
    [complete] => 
    [id] => 8284107790
    [time] => 1550914366732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037005
)

2019-02-23 10:32:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:32:55 - cex place new buy order: eth_btc 0.037007 19.8 [8284108521] margin:0.26211257329694]Array
(
    [complete] => 
    [id] => 8284108521
    [time] => 1550914374538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037007
)

2019-02-23 10:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:05 - cex place new buy order: eth_btc 0.037015 19.8 [8284109236] margin:0.25665270836146]Array
(
    [complete] => 
    [id] => 8284109236
    [time] => 1550914384982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037015
)

2019-02-23 10:33:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:14 - cex place new buy order: eth_btc 0.037019 19.8 [8284109856] margin:0.23771576757881]Array
(
    [complete] => 
    [id] => 8284109856
    [time] => 1550914394456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037019
)

2019-02-23 10:33:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:24 - cex place new buy order: eth_btc 0.037021 19.8 [8284110512] margin:0.28902514788904]Array
(
    [complete] => 
    [id] => 8284110512
    [time] => 1550914404306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037021
)

2019-02-23 10:33:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:33 - cex place new buy order: eth_btc 0.037027 19.8 [8284111131] margin:0.29978124071621]Array
(
    [complete] => 
    [id] => 8284111131
    [time] => 1550914413270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 10:33:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:41 - cex place new buy order: eth_btc 0.037029 19.8 [8284111459] margin:0.26195684463528]Array
(
    [complete] => 
    [id] => 8284111459
    [time] => 1550914420660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 10:33:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:50 - cex place new buy order: eth_btc 0.037035 19.8 [8284112091] margin:0.25111381125962]Array
(
    [complete] => 
    [id] => 8284112091
    [time] => 1550914429600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037035
)

2019-02-23 10:33:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:33:58 - cex place new buy order: eth_btc 0.037037 19.8 [8284112596] margin:0.25110025110027]Array
(
    [complete] => 
    [id] => 8284112596
    [time] => 1550914437712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037037
)

2019-02-23 10:34:04 - cex place new buy order: eth_btc 0.037043 7.2179 [8284112954]Array
(
    [complete] => 
    [id] => 8284112954
    [time] => 1550914444011
    [pending] => 7.21790000
    [amount] => 7.21790000
    [type] => buy
    [price] => 0.037043
)

2019-02-23 10:34:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:34:14 - cex place new buy order: eth_btc 0.037047 19.8 [8284113422] margin:0.23483682889303]Array
(
    [complete] => 
    [id] => 8284113422
    [time] => 1550914453586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 10:34:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:34:23 - cex place new buy order: eth_btc 0.037049 19.8 [8284113857] margin:0.22672676725417]Array
(
    [complete] => 
    [id] => 8284113857
    [time] => 1550914462588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 10:34:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:34:32 - cex place new buy order: eth_btc 0.037051 19.8 [8284114390] margin:0.22131656365549]Array
(
    [complete] => 
    [id] => 8284114390
    [time] => 1550914471466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 10:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:34:40 - cex place new buy order: eth_btc 0.037053 19.8 [8284114821] margin:0.22940112811376]Array
(
    [complete] => 
    [id] => 8284114821
    [time] => 1550914480260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 10:34:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:34:50 - cex place new buy order: eth_btc 0.037055 19.8 [8284115330] margin:0.20510052624476]Array
(
    [complete] => 
    [id] => 8284115330
    [time] => 1550914490047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 10:34:58 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:35:06 - cex place new buy order: eth_btc 0.037047 19.8 [8284116267]Array
(
    [complete] => 
    [id] => 8284116267
    [time] => 1550914506400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 10:35:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:35:15 - cex place new buy order: eth_btc 0.037049 19.8 [8284116703] margin:0.2186293827094]Array
(
    [complete] => 
    [id] => 8284116703
    [time] => 1550914515333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 10:35:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:35:25 - cex place new buy order: eth_btc 0.037051 19.8 [8284117062] margin:0.21052063372109]Array
(
    [complete] => 
    [id] => 8284117062
    [time] => 1550914524638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037051
)

2019-02-23 10:35:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:35:35 - cex place new buy order: eth_btc 0.037053 19.8 [8284117515] margin:0.2024127601004]Array
(
    [complete] => 
    [id] => 8284117515
    [time] => 1550914534682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 10:35:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:35:45 - cex place new buy order: eth_btc 0.037055 19.8 [8284117972] margin:0.22129267305357]Array
(
    [complete] => 
    [id] => 8284117972
    [time] => 1550914544559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 10:35:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:35:53 - cex place new buy order: eth_btc 0.037057 19.8 [8284118612] margin:0.22667782065466]Array
(
    [complete] => 
    [id] => 8284118612
    [time] => 1550914553448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037057
)

2019-02-23 10:36:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:36:02 - cex place new buy order: eth_btc 0.037059 19.8 [8284119062] margin:0.24285598640006]Array
(
    [complete] => 
    [id] => 8284119062
    [time] => 1550914562144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037059
)

2019-02-23 10:36:05 - cex place new buy order: eth_btc 0.037061 7.2027 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 10:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:36:14 - cex place new buy order: eth_btc 0.037064 19.8 [8284119937] margin:0.22933304554285]Array
(
    [complete] => 
    [id] => 8284119937
    [time] => 1550914574004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:36:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:36:24 - cex place new buy order: eth_btc 0.037066 19.8 [8284120512] margin:0.20503965898666]Array
(
    [complete] => 
    [id] => 8284120512
    [time] => 1550914583703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:36:32 - cex delete buy orders: eth_btc[move]
2019-02-23 10:36:33 - cex place new buy order: eth_btc 0.037067 19.8 [8284121175] margin:0.19963310672277]Array
(
    [complete] => 
    [id] => 8284121175
    [time] => 1550914593518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 10:36:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:36:43 - cex place new buy order: eth_btc 0.037069 19.8 [8284121721] margin:0.21581375273141]Array
(
    [complete] => 
    [id] => 8284121721
    [time] => 1550914603466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037069
)

2019-02-23 10:36:52 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:37:01 - cex place new buy order: eth_btc 0.037064 19.8 [8284122638]Array
(
    [complete] => 
    [id] => 8284122638
    [time] => 1550914620764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:37:05 - cex place new buy order: eth_btc 0.037066 7.1991 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 10:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:37:15 - cex place new buy order: eth_btc 0.037066 19.8 [8284123938] margin:0.20503965898666]Array
(
    [complete] => 
    [id] => 8284123938
    [time] => 1550914634519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:37:22 - cex delete buy orders: eth_btc[move]
2019-02-23 10:37:24 - cex place new buy order: eth_btc 0.037067 19.8 [8284124592] margin:0.19963310672277]Array
(
    [complete] => 
    [id] => 8284124592
    [time] => 1550914643734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037067
)

2019-02-23 10:37:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:37:39 - cex place new buy order: eth_btc 0.036998 19.8 [8284125768]Array
(
    [complete] => 
    [id] => 8284125768
    [time] => 1550914659066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.036998
)

2019-02-23 10:37:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:37:48 - cex place new buy order: eth_btc 0.037008 19.8 [8284126391] margin:0.35938175529615]Array
(
    [complete] => 
    [id] => 8284126391
    [time] => 1550914668359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037008
)

2019-02-23 10:37:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:37:58 - cex place new buy order: eth_btc 0.03701 19.8 [8284126983] margin:0.34044852742503]Array
(
    [complete] => 
    [id] => 8284126983
    [time] => 1550914678175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03701
)

2019-02-23 10:38:05 - cex place new buy order: eth_btc 0.037013 7.238 [8284127684]Array
(
    [complete] => 
    [id] => 8284127684
    [time] => 1550914685044
    [pending] => 7.23800000
    [amount] => 7.23800000
    [type] => buy
    [price] => 0.037013
)

2019-02-23 10:38:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:38:14 - cex place new buy order: eth_btc 0.037023 19.8 [8284128101] margin:0.31061772411742]Array
(
    [complete] => 
    [id] => 8284128101
    [time] => 1550914694022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037023
)

2019-02-23 10:38:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:38:25 - cex place new buy order: eth_btc 0.037025 19.8 [8284128853] margin:0.30790006752193]Array
(
    [complete] => 
    [id] => 8284128853
    [time] => 1550914704645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037025
)

2019-02-23 10:38:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:38:35 - cex place new buy order: eth_btc 0.037027 19.8 [8284129468] margin:0.29978124071621]Array
(
    [complete] => 
    [id] => 8284129468
    [time] => 1550914714901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037027
)

2019-02-23 10:38:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:38:43 - cex place new buy order: eth_btc 0.037029 19.8 [8284129934] margin:0.29436387696129]Array
(
    [complete] => 
    [id] => 8284129934
    [time] => 1550914723486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037029
)

2019-02-23 10:38:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:38:53 - cex place new buy order: eth_btc 0.037033 19.8 [8284130619] margin:0.28353090486861]Array
(
    [complete] => 
    [id] => 8284130619
    [time] => 1550914733495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037033
)

2019-02-23 10:39:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:39:04 - cex place new buy order: eth_btc 0.037041 19.8 [8284131133]Array
(
    [complete] => 
    [id] => 8284131133
    [time] => 1550914744477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037041
)

2019-02-23 10:39:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:39:13 - cex place new buy order: eth_btc 0.037047 19.8 [8284131666] margin:0.25643102005559]Array
(
    [complete] => 
    [id] => 8284131666
    [time] => 1550914753216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037047
)

2019-02-23 10:39:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:39:25 - cex place new buy order: eth_btc 0.037049 19.8 [8284132320] margin:0.25371804907015]Array
(
    [complete] => 
    [id] => 8284132320
    [time] => 1550914764536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037049
)

2019-02-23 10:39:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:39:34 - cex place new buy order: eth_btc 0.037053 19.8 [8284132854] margin:0.24829298572313]Array
(
    [complete] => 
    [id] => 8284132854
    [time] => 1550914773974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037053
)

2019-02-23 10:39:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:39:43 - cex place new buy order: eth_btc 0.037055 19.8 [8284133498] margin:0.24827958440157]Array
(
    [complete] => 
    [id] => 8284133498
    [time] => 1550914783242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037055
)

2019-02-23 10:39:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:39:55 - cex place new buy order: eth_btc 0.037062 19.8 [8284134133] margin:0.22934542118613]Array
(
    [complete] => 
    [id] => 8284134133
    [time] => 1550914794745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037062
)

2019-02-23 10:40:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:40:06 - cex place new buy order: eth_btc 0.037066 19.8 [8284134682] margin:0.21852911023579]Array
(
    [complete] => 
    [id] => 8284134682
    [time] => 1550914806444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:40:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:40:17 - cex place new buy order: eth_btc 0.037068 19.8 [8284135254] margin:0.21312183014999]Array
(
    [complete] => 
    [id] => 8284135254
    [time] => 1550914816751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 10:40:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:40:25 - cex place new buy order: eth_btc 0.03707 19.8 [8284135748] margin:0.21041273266793]Array
(
    [complete] => 
    [id] => 8284135748
    [time] => 1550914824609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 10:40:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:40:32 - cex place new buy order: eth_btc 0.037072 19.8 [8284136219] margin:0.20770392749245]Array
(
    [complete] => 
    [id] => 8284136219
    [time] => 1550914832507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 10:40:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:40:42 - cex place new buy order: eth_btc 0.037074 19.8 [8284136782] margin:0.20229810648973]Array
(
    [complete] => 
    [id] => 8284136782
    [time] => 1550914842358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037074
)

2019-02-23 10:40:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:40:58 - cex place new buy order: eth_btc 0.037064 19.8 [8284137563]Array
(
    [complete] => 
    [id] => 8284137563
    [time] => 1550914858489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:41:05 - cex place new buy order: eth_btc 0.037066 19.8 [8284137812] margin:0.22122700048561]Array
(
    [complete] => 
    [id] => 8284137812
    [time] => 1550914865067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:41:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:41:14 - cex place new buy order: eth_btc 0.037068 19.8 [8284138218] margin:0.21312183014999]Array
(
    [complete] => 
    [id] => 8284138218
    [time] => 1550914874137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 10:41:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:41:23 - cex place new buy order: eth_btc 0.03707 19.8 [8284138756] margin:0.21041273266793]Array
(
    [complete] => 
    [id] => 8284138756
    [time] => 1550914883189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 10:41:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:41:39 - cex place new buy order: eth_btc 0.037072 19.8 [8284139843] margin:0.20230902028484]Array
(
    [complete] => 
    [id] => 8284139843
    [time] => 1550914899427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 10:41:47 - cex delete buy orders: eth_btc[move]
2019-02-23 10:41:48 - cex place new buy order: eth_btc 0.037073 19.8 [8284140537] margin:0.19960079840318]Array
(
    [complete] => 
    [id] => 8284140537
    [time] => 1550914907980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 10:41:55 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:42:04 - cex place new buy order: eth_btc 0.037064 19.8 [8284141389]Array
(
    [complete] => 
    [id] => 8284141389
    [time] => 1550914924033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:42:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:42:13 - cex place new buy order: eth_btc 0.037066 19.8 [8284141836] margin:0.21313332973614]Array
(
    [complete] => 
    [id] => 8284141836
    [time] => 1550914932916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:42:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:42:22 - cex place new buy order: eth_btc 0.037068 19.8 [8284142316] margin:0.21042408546454]Array
(
    [complete] => 
    [id] => 8284142316
    [time] => 1550914942352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 10:42:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:42:32 - cex place new buy order: eth_btc 0.03707 19.8 [8284143071] margin:0.20501753439439]Array
(
    [complete] => 
    [id] => 8284143071
    [time] => 1550914951785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 10:42:41 - cex delete buy orders: eth_btc[move]
2019-02-23 10:42:43 - cex place new buy order: eth_btc 0.037071 19.8 [8284144211] margin:0.19961156668105]Array
(
    [complete] => 
    [id] => 8284144211
    [time] => 1550914962879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037071
)

2019-02-23 10:42:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:42:52 - cex place new buy order: eth_btc 0.037073 19.8 [8284144997] margin:0.20769832492651]Array
(
    [complete] => 
    [id] => 8284144997
    [time] => 1550914971833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037073
)

2019-02-23 10:43:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:43:02 - cex place new buy order: eth_btc 0.037075 19.8 [8284145868] margin:0.20229265003371]Array
(
    [complete] => 
    [id] => 8284145868
    [time] => 1550914982203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037075
)

2019-02-23 10:43:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:43:13 - cex place new buy order: eth_btc 0.037064 19.8 [8284146654]Array
(
    [complete] => 
    [id] => 8284146654
    [time] => 1550914992870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037064
)

2019-02-23 10:43:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:43:22 - cex place new buy order: eth_btc 0.037066 19.8 [8284147350] margin:0.22662278098526]Array
(
    [complete] => 
    [id] => 8284147350
    [time] => 1550915002205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037066
)

2019-02-23 10:43:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:43:31 - cex place new buy order: eth_btc 0.037068 19.8 [8284147942] margin:0.22391280889176]Array
(
    [complete] => 
    [id] => 8284147942
    [time] => 1550915010954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037068
)

2019-02-23 10:43:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:43:40 - cex place new buy order: eth_btc 0.03707 19.8 [8284148635] margin:0.22929592662531]Array
(
    [complete] => 
    [id] => 8284148635
    [time] => 1550915019634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03707
)

2019-02-23 10:43:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:43:50 - cex place new buy order: eth_btc 0.037072 19.8 [8284149820] margin:0.26974536037978]Array
(
    [complete] => 
    [id] => 8284149820
    [time] => 1550915029740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037072
)

2019-02-23 10:43:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:01 - cex place new buy order: eth_btc 0.037076 19.8 [8284151272] margin:0.36681411155466]Array
(
    [complete] => 
    [id] => 8284151272
    [time] => 1550915040722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037076
)

2019-02-23 10:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:05 - cex place new buy order: eth_btc 0.037078 19.8 [8284151784] margin:0.37488537677328]Array
(
    [complete] => 
    [id] => 8284151784
    [time] => 1550915045337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037078
)

2019-02-23 10:44:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:15 - cex place new buy order: eth_btc 0.037082 19.8 [8284152878] margin:0.36405803354727]Array
(
    [complete] => 
    [id] => 8284152878
    [time] => 1550915055467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037082
)

2019-02-23 10:44:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:25 - cex place new buy order: eth_btc 0.037117 19.8 [8284153728] margin:0.2101462941509]Array
(
    [complete] => 
    [id] => 8284153728
    [time] => 1550915065315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037117
)

2019-02-23 10:44:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:35 - cex place new buy order: eth_btc 0.037119 19.8 [8284154220] margin:0.23168727605809]Array
(
    [complete] => 
    [id] => 8284154220
    [time] => 1550915074939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037119
)

2019-02-23 10:44:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:44 - cex place new buy order: eth_btc 0.037121 19.8 [8284154599] margin:0.2451442579672]Array
(
    [complete] => 
    [id] => 8284154599
    [time] => 1550915083570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037121
)

2019-02-23 10:44:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:44:54 - cex place new buy order: eth_btc 0.037123 19.8 [8284155254] margin:0.24513105083102]Array
(
    [complete] => 
    [id] => 8284155254
    [time] => 1550915094439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037123
)

2019-02-23 10:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:45:05 - cex place new buy order: eth_btc 0.037125 19.8 [8284155863] margin:0.23703703703706]Array
(
    [complete] => 
    [id] => 8284155863
    [time] => 1550915105501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037125
)

2019-02-23 10:45:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:45:14 - cex place new buy order: eth_btc 0.037127 19.8 [8284156412] margin:0.22894389527837]Array
(
    [complete] => 
    [id] => 8284156412
    [time] => 1550915113972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037127
)

2019-02-23 10:45:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:45:22 - cex place new buy order: eth_btc 0.037142 19.8 [8284157104] margin:0.20462010661784]Array
(
    [complete] => 
    [id] => 8284157104
    [time] => 1550915122395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037142
)

2019-02-23 10:45:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:45:32 - cex place new buy order: eth_btc 0.037144 19.8 [8284158335] margin:0.20730131380571]Array
(
    [complete] => 
    [id] => 8284158335
    [time] => 1550915131791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037144
)

2019-02-23 10:45:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:45:41 - cex place new buy order: eth_btc 0.037146 19.8 [8284159465] margin:0.20998223227267]Array
(
    [complete] => 
    [id] => 8284159465
    [time] => 1550915141182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037146
)

2019-02-23 10:45:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:45:49 - cex place new buy order: eth_btc 0.037148 19.8 [8284160489] margin:0.20189512221385]Array
(
    [complete] => 
    [id] => 8284160489
    [time] => 1550915149003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037148
)

2019-02-23 10:45:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:46:05 - cex place new buy order: eth_btc 0.037142 19.8 [8284162473]Array
(
    [complete] => 
    [id] => 8284162473
    [time] => 1550915165449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037142
)

2019-02-23 10:46:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:46:15 - cex place new buy order: eth_btc 0.037144 19.8 [8284163611] margin:0.21268576351496]Array
(
    [complete] => 
    [id] => 8284163611
    [time] => 1550915174889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037144
)

2019-02-23 10:46:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:46:25 - cex place new buy order: eth_btc 0.037146 19.8 [8284164500] margin:0.20729015237173]Array
(
    [complete] => 
    [id] => 8284164500
    [time] => 1550915184609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037146
)

2019-02-23 10:46:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:46:34 - cex place new buy order: eth_btc 0.037148 19.8 [8284165083] margin:0.20189512221385]Array
(
    [complete] => 
    [id] => 8284165083
    [time] => 1550915194210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037148
)

2019-02-23 10:46:42 - cex delete buy orders: eth_btc[move]
2019-02-23 10:46:43 - cex place new buy order: eth_btc 0.037149 19.8 [8284165704] margin:0.19919246298787]Array
(
    [complete] => 
    [id] => 8284165704
    [time] => 1550915202762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037149
)

2019-02-23 10:46:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 10:46:59 - cex place new buy order: eth_btc 0.037116 19.8 [8284166845]Array
(
    [complete] => 
    [id] => 8284166845
    [time] => 1550915218836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037116
)

2019-02-23 10:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:05 - cex place new buy order: eth_btc 0.037118 19.8 [8284167415] margin:0.28288162077699]Array
(
    [complete] => 
    [id] => 8284167415
    [time] => 1550915224889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037118
)

2019-02-23 10:47:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:14 - cex place new buy order: eth_btc 0.03712 19.8 [8284168109] margin:0.27209051724137]Array
(
    [complete] => 
    [id] => 8284168109
    [time] => 1550915233557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03712
)

2019-02-23 10:47:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:22 - cex place new buy order: eth_btc 0.037122 19.8 [8284168633] margin:0.26399439685363]Array
(
    [complete] => 
    [id] => 8284168633
    [time] => 1550915242159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037122
)

2019-02-23 10:47:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:30 - cex place new buy order: eth_btc 0.037124 19.8 [8284169356] margin:0.25859282404912]Array
(
    [complete] => 
    [id] => 8284169356
    [time] => 1550915250131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037124
)

2019-02-23 10:47:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:40 - cex place new buy order: eth_btc 0.037126 19.8 [8284170091] margin:0.25319183321661]Array
(
    [complete] => 
    [id] => 8284170091
    [time] => 1550915259692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037126
)

2019-02-23 10:47:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:48 - cex place new buy order: eth_btc 0.037128 19.8 [8284170542] margin:0.25048480930834]Array
(
    [complete] => 
    [id] => 8284170542
    [time] => 1550915268058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037128
)

2019-02-23 10:47:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:47:56 - cex place new buy order: eth_btc 0.03713 19.8 [8284170958] margin:0.25047131699434]Array
(
    [complete] => 
    [id] => 8284170958
    [time] => 1550915275985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03713
)

2019-02-23 10:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:48:05 - cex place new buy order: eth_btc 0.037132 19.8 [8284171314] margin:0.26661639556178]Array
(
    [complete] => 
    [id] => 8284171314
    [time] => 1550915285438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037132
)

2019-02-23 10:48:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:48:15 - cex place new buy order: eth_btc 0.037134 19.8 [8284171934] margin:0.26929498572736]Array
(
    [complete] => 
    [id] => 8284171934
    [time] => 1550915295342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037134
)

2019-02-23 10:48:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:48:26 - cex place new buy order: eth_btc 0.037136 19.8 [8284172565] margin:0.2612020680741]Array
(
    [complete] => 
    [id] => 8284172565
    [time] => 1550915305708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037136
)

2019-02-23 10:48:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:48:36 - cex place new buy order: eth_btc 0.037138 19.8 [8284173074] margin:0.25580268188916]Array
(
    [complete] => 
    [id] => 8284173074
    [time] => 1550915315694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037138
)

2019-02-23 10:48:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:48:45 - cex place new buy order: eth_btc 0.03714 19.8 [8284173819] margin:0.25578890683897]Array
(
    [complete] => 
    [id] => 8284173819
    [time] => 1550915324537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03714
)

2019-02-23 10:48:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:48:54 - cex place new buy order: eth_btc 0.037142 19.8 [8284174727] margin:0.24500565397663]Array
(
    [complete] => 
    [id] => 8284174727
    [time] => 1550915334417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037142
)

2019-02-23 10:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:49:05 - cex place new buy order: eth_btc 0.037144 19.8 [8284175734] margin:0.23960801206115]Array
(
    [complete] => 
    [id] => 8284175734
    [time] => 1550915345494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037144
)

2019-02-23 10:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:49:14 - cex place new buy order: eth_btc 0.037146 19.8 [8284176135] margin:0.23690303128199]Array
(
    [complete] => 
    [id] => 8284176135
    [time] => 1550915353999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037146
)

2019-02-23 10:49:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:49:23 - cex place new buy order: eth_btc 0.037148 19.8 [8284176988] margin:0.23689027673091]Array
(
    [complete] => 
    [id] => 8284176988
    [time] => 1550915362550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037148
)

2019-02-23 10:49:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:49:32 - cex place new buy order: eth_btc 0.03715 19.8 [8284177792] margin:0.23149394347239]Array
(
    [complete] => 
    [id] => 8284177792
    [time] => 1550915371509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03715
)

2019-02-23 10:49:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:49:43 - cex place new buy order: eth_btc 0.037152 19.8 [8284178389] margin:0.22071490094746]Array
(
    [complete] => 
    [id] => 8284178389
    [time] => 1550915382849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037152
)

2019-02-23 10:49:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:49:52 - cex place new buy order: eth_btc 0.037154 19.8 [8284178816] margin:0.22608602034775]Array
(
    [complete] => 
    [id] => 8284178816
    [time] => 1550915392350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037154
)

2019-02-23 10:49:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:00 - cex place new buy order: eth_btc 0.037156 19.8 [8284179170] margin:0.22607385079125]Array
(
    [complete] => 
    [id] => 8284179170
    [time] => 1550915400255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037156
)

2019-02-23 10:50:06 - cex place new buy order: eth_btc 0.037158 7.1327 [8284179391]Array
(
    [complete] => 
    [id] => 8284179391
    [time] => 1550915406059
    [pending] => 7.13270000
    [amount] => 7.13270000
    [type] => buy
    [price] => 0.037158
)

2019-02-23 10:50:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:15 - cex place new buy order: eth_btc 0.03716 19.8 [8284179796] margin:0.22066738428417]Array
(
    [complete] => 
    [id] => 8284179796
    [time] => 1550915415288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03716
)

2019-02-23 10:50:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:23 - cex place new buy order: eth_btc 0.037162 19.8 [8284180207] margin:0.22872827081428]Array
(
    [complete] => 
    [id] => 8284180207
    [time] => 1550915423404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037162
)

2019-02-23 10:50:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:34 - cex place new buy order: eth_btc 0.037164 19.8 [8284181084] margin:0.23140673770314]Array
(
    [complete] => 
    [id] => 8284181084
    [time] => 1550915433974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037164
)

2019-02-23 10:50:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:42 - cex place new buy order: eth_btc 0.037166 19.8 [8284181704] margin:0.21525049776678]Array
(
    [complete] => 
    [id] => 8284181704
    [time] => 1550915441493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037166
)

2019-02-23 10:50:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:51 - cex place new buy order: eth_btc 0.037168 19.8 [8284182655] margin:0.22061988807576]Array
(
    [complete] => 
    [id] => 8284182655
    [time] => 1550915450970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037168
)

2019-02-23 10:50:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:50:58 - cex place new buy order: eth_btc 0.03717 19.8 [8284183271] margin:0.2152273338714]Array
(
    [complete] => 
    [id] => 8284183271
    [time] => 1550915458417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03717
)

2019-02-23 10:51:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:51:06 - cex place new buy order: eth_btc 0.037172 19.8 [8284183616] margin:0.22328634456041]Array
(
    [complete] => 
    [id] => 8284183616
    [time] => 1550915465958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037172
)

2019-02-23 10:51:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:51:16 - cex place new buy order: eth_btc 0.037174 19.8 [8284184814] margin:0.2797654274493]Array
(
    [complete] => 
    [id] => 8284184814
    [time] => 1550915475888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037174
)

2019-02-23 10:51:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:51:25 - cex place new buy order: eth_btc 0.037178 19.8 [8284186284] margin:0.31201248049921]Array
(
    [complete] => 
    [id] => 8284186284
    [time] => 1550915485398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 10:51:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:51:49 - cex place new buy order: eth_btc 0.037182 19.8 [8284188836] margin:0.29315260072078]Array
(
    [complete] => 
    [id] => 8284188836
    [time] => 1550915508659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 10:52:03 - cex delete buy orders: eth_btc[move]
2019-02-23 10:52:05 - cex place new buy order: eth_btc 0.037148 19.8 [8284190630] margin:0.25280370061587]Array
(
    [complete] => 
    [id] => 8284190630
    [time] => 1550915524904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037148
)

2019-02-23 10:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:52:14 - cex place new buy order: eth_btc 0.037152 19.8 [8284191116] margin:0.34183893195521]Array
(
    [complete] => 
    [id] => 8284191116
    [time] => 1550915533764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037152
)

2019-02-23 10:52:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:52:24 - cex place new buy order: eth_btc 0.03716 19.8 [8284191660] margin:0.31216361679225]Array
(
    [complete] => 
    [id] => 8284191660
    [time] => 1550915544460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03716
)

2019-02-23 10:52:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:52:34 - cex place new buy order: eth_btc 0.037164 19.8 [8284192234] margin:0.27984070605962]Array
(
    [complete] => 
    [id] => 8284192234
    [time] => 1550915553837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037164
)

2019-02-23 10:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:52:42 - cex place new buy order: eth_btc 0.037167 19.8 [8284192659] margin:0.27174644173595]Array
(
    [complete] => 
    [id] => 8284192659
    [time] => 1550915562386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037167
)

2019-02-23 10:52:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:52:52 - cex place new buy order: eth_btc 0.037169 19.8 [8284193658] margin:0.26904140547228]Array
(
    [complete] => 
    [id] => 8284193658
    [time] => 1550915571849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037169
)

2019-02-23 10:52:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:53:00 - cex place new buy order: eth_btc 0.037171 19.8 [8284194504] margin:0.26364639100371]Array
(
    [complete] => 
    [id] => 8284194504
    [time] => 1550915580339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037171
)

2019-02-23 10:53:06 - cex place new buy order: eth_btc 0.037173 7.1219 [8284195074]Array
(
    [complete] => 
    [id] => 8284195074
    [time] => 1550915585678
    [pending] => 7.12190000
    [amount] => 7.12190000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 10:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:53:14 - cex place new buy order: eth_btc 0.037175 19.8 [8284195724] margin:0.25016812373908]Array
(
    [complete] => 
    [id] => 8284195724
    [time] => 1550915594197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037175
)

2019-02-23 10:53:22 - cex delete buy orders: eth_btc[move]
2019-02-23 10:53:24 - cex place new buy order: eth_btc 0.037167 19.8 [8284196508] margin:0.25016139444802]Array
(
    [complete] => 
    [id] => 8284196508
    [time] => 1550915604137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037167
)

2019-02-23 10:53:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:53:33 - cex place new buy order: eth_btc 0.037169 19.8 [8284197130] margin:0.25020850708926]Array
(
    [complete] => 
    [id] => 8284197130
    [time] => 1550915613324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037169
)

2019-02-23 10:53:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:53:43 - cex place new buy order: eth_btc 0.037171 19.8 [8284197735] margin:0.25288531381991]Array
(
    [complete] => 
    [id] => 8284197735
    [time] => 1550915622752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037171
)

2019-02-23 10:53:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:53:51 - cex place new buy order: eth_btc 0.037173 19.8 [8284198211] margin:0.25018158340733]Array
(
    [complete] => 
    [id] => 8284198211
    [time] => 1550915630610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 10:53:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:54:00 - cex place new buy order: eth_btc 0.037175 19.8 [8284199049] margin:0.25285810356421]Array
(
    [complete] => 
    [id] => 8284199049
    [time] => 1550915640166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037175
)

2019-02-23 10:54:05 - cex place new buy order: eth_btc 0.037176 7.1192 [8284199511]Array
(
    [complete] => 
    [id] => 8284199511
    [time] => 1550915644794
    [pending] => 7.11920000
    [amount] => 7.11920000
    [type] => buy
    [price] => 0.037176
)

2019-02-23 10:54:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:54:13 - cex place new buy order: eth_btc 0.037177 19.8 [8284200219] margin:0.27974285176318]Array
(
    [complete] => 
    [id] => 8284200219
    [time] => 1550915653294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037177
)

2019-02-23 10:54:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:54:24 - cex place new buy order: eth_btc 0.037179 19.8 [8284201473] margin:0.30124532666289]Array
(
    [complete] => 
    [id] => 8284201473
    [time] => 1550915663523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 10:54:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:54:32 - cex place new buy order: eth_btc 0.037183 19.8 [8284202555] margin:0.33617513379771]Array
(
    [complete] => 
    [id] => 8284202555
    [time] => 1550915672305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 10:54:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:54:42 - cex place new buy order: eth_btc 0.037187 19.8 [8284203641] margin:0.34420630865626]Array
(
    [complete] => 
    [id] => 8284203641
    [time] => 1550915682018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 10:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:54:51 - cex place new buy order: eth_btc 0.037191 19.8 [8284204731] margin:0.34416928826866]Array
(
    [complete] => 
    [id] => 8284204731
    [time] => 1550915690888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 10:54:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:00 - cex place new buy order: eth_btc 0.037195 19.8 [8284205833] margin:0.35488640946364]Array
(
    [complete] => 
    [id] => 8284205833
    [time] => 1550915699713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 10:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:06 - cex place new buy order: eth_btc 0.037199 19.8 [8284206571] margin:0.34947175999354]Array
(
    [complete] => 
    [id] => 8284206571
    [time] => 1550915705667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 10:55:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:15 - cex place new buy order: eth_btc 0.037203 19.8 [8284207591] margin:0.33868236432546]Array
(
    [complete] => 
    [id] => 8284207591
    [time] => 1550915714645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 10:55:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:24 - cex place new buy order: eth_btc 0.037207 19.8 [8284208999] margin:0.32789528852097]Array
(
    [complete] => 
    [id] => 8284208999
    [time] => 1550915723742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 10:55:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:31 - cex place new buy order: eth_btc 0.037211 19.8 [8284209669] margin:0.32248528660881]Array
(
    [complete] => 
    [id] => 8284209669
    [time] => 1550915731250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 10:55:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:42 - cex place new buy order: eth_btc 0.037215 19.8 [8284210489] margin:0.31170227058983]Array
(
    [complete] => 
    [id] => 8284210489
    [time] => 1550915741551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 10:55:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:55:57 - cex place new buy order: eth_btc 0.037219 19.8 [8284211567] margin:0.30629517182084]Array
(
    [complete] => 
    [id] => 8284211567
    [time] => 1550915757304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 10:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:56:06 - cex place new buy order: eth_btc 0.037223 19.8 [8284212074] margin:0.30626225720658]Array
(
    [complete] => 
    [id] => 8284212074
    [time] => 1550915765876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 10:56:33 - cex delete buy orders: eth_btc[move]
2019-02-23 10:56:35 - cex place new buy order: eth_btc 0.037209 19.8 [8284213818] margin:0.22028798624543]Array
(
    [complete] => 
    [id] => 8284213818
    [time] => 1550915794851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 10:57:04 - cex delete buy orders: eth_btc[move]
2019-02-23 10:57:05 - cex place new buy order: eth_btc 0.037209 19.8 [8284215397] margin:0.27143241064229]Array
(
    [complete] => 
    [id] => 8284215397
    [time] => 1550915825476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 10:58:03 - cex delete buy orders: eth_btc[move]
2019-02-23 10:58:05 - cex place new buy order: eth_btc 0.037209 7.09474 [8284218526] margin:0.27949475947326]Array
(
    [complete] => 
    [id] => 8284218526
    [time] => 1550915885009
    [pending] => 7.09474000
    [amount] => 7.09474000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 10:58:31 - cex delete buy orders: eth_btc[move]
2019-02-23 10:58:32 - cex place new buy order: eth_btc 0.037173 19.8 [8284220667] margin:0.29561945713517]Array
(
    [complete] => 
    [id] => 8284220667
    [time] => 1550915912154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 10:58:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:58:41 - cex place new buy order: eth_btc 0.03721 19.8 [8284221707] margin:0.29561945713517]Array
(
    [complete] => 
    [id] => 8284221707
    [time] => 1550915920560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 10:58:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 10:58:50 - cex place new buy order: eth_btc 0.037212 19.8 [8284222851] margin:0.28485434805976]Array
(
    [complete] => 
    [id] => 8284222851
    [time] => 1550915929836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 10:59:03 - cex delete buy orders: eth_btc[move]
2019-02-23 10:59:05 - cex place new buy order: eth_btc 0.037212 19.8 [8284224209] margin:0.2794722274474]Array
(
    [complete] => 
    [id] => 8284224209
    [time] => 1550915945454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 11:00:03 - cex delete buy orders: eth_btc[move]
2019-02-23 11:00:06 - cex place new buy order: eth_btc 0.037212 19.8 [8284231289] margin:0.26872329562249]Array
(
    [complete] => 
    [id] => 8284231289
    [time] => 1550916005667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 11:00:19 - cex delete buy orders: eth_btc[move]
2019-02-23 11:00:21 - cex place new buy order: eth_btc 0.037172 19.8 [8284232792] margin:0.27678499449117]Array
(
    [complete] => 
    [id] => 8284232792
    [time] => 1550916020641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037172
)

2019-02-23 11:00:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:00:30 - cex place new buy order: eth_btc 0.037181 19.8 [8284233440] margin:0.38460504020872]Array
(
    [complete] => 
    [id] => 8284233440
    [time] => 1550916029541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 11:00:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:00:38 - cex place new buy order: eth_btc 0.037185 19.8 [8284233982] margin:0.38187441172515]Array
(
    [complete] => 
    [id] => 8284233982
    [time] => 1550916038468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 11:00:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:00:47 - cex place new buy order: eth_btc 0.037189 19.8 [8284234905] margin:0.37914437064723]Array
(
    [complete] => 
    [id] => 8284234905
    [time] => 1550916047354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 11:00:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:00:56 - cex place new buy order: eth_btc 0.037193 19.8 [8284235667] margin:0.34683945903797]Array
(
    [complete] => 
    [id] => 8284235667
    [time] => 1550916056277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 11:01:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:01:17 - cex place new buy order: eth_btc 0.037211 19.8 [8284236779] margin:0.29561151272472]Array
(
    [complete] => 
    [id] => 8284236779
    [time] => 1550916077069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 11:01:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:01:39 - cex place new buy order: eth_btc 0.037213 19.8 [8284237662] margin:0.28753392631606]Array
(
    [complete] => 
    [id] => 8284237662
    [time] => 1550916098898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 11:01:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:01:49 - cex place new buy order: eth_btc 0.037215 19.8 [8284238172] margin:0.279457208115]Array
(
    [complete] => 
    [id] => 8284238172
    [time] => 1550916108888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 11:02:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:02:05 - cex place new buy order: eth_btc 0.037215 19.8 [8284238831] margin:0.2767626827171]Array
(
    [complete] => 
    [id] => 8284238831
    [time] => 1550916125433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 11:02:13 - cex delete buy orders: eth_btc[move]
2019-02-23 11:02:14 - cex place new buy order: eth_btc 0.037211 19.8 [8284239641] margin:0.22839638865004]Array
(
    [complete] => 
    [id] => 8284239641
    [time] => 1550916134418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 11:02:36 - cex delete buy orders: eth_btc[move]
2019-02-23 11:02:38 - cex place new buy order: eth_btc 0.037189 19.8 [8284241087] margin:0.24454477050415]Array
(
    [complete] => 
    [id] => 8284241087
    [time] => 1550916157592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 11:02:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:02:47 - cex place new buy order: eth_btc 0.037191 19.8 [8284241647] margin:0.3011481272351]Array
(
    [complete] => 
    [id] => 8284241647
    [time] => 1550916167036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 11:03:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:03:05 - cex place new buy order: eth_btc 0.037193 19.8 [8284242418] margin:0.29575457747426]Array
(
    [complete] => 
    [id] => 8284242418
    [time] => 1550916184975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 11:03:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:03:32 - cex place new buy order: eth_btc 0.037195 19.8 [8284243987] margin:0.28767307433795]Array
(
    [complete] => 
    [id] => 8284243987
    [time] => 1550916212398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 11:04:02 - cex delete buy orders: eth_btc[move]
2019-02-23 11:04:03 - cex place new buy order: eth_btc 0.037153 19.8 [8284246579] margin:0.2527153457361]Array
(
    [complete] => 
    [id] => 8284246579
    [time] => 1550916242749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037153
)

2019-02-23 11:04:06 - cex place new buy order: eth_btc 0.037157 7.1344 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 11:04:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:04:13 - cex place new buy order: eth_btc 0.037157 19.8 [8284247507] margin:0.35794063029844]Array
(
    [complete] => 
    [id] => 8284247507
    [time] => 1550916253488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037157
)

2019-02-23 11:04:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:04:24 - cex place new buy order: eth_btc 0.037159 19.8 [8284248124] margin:0.33639226028688]Array
(
    [complete] => 
    [id] => 8284248124
    [time] => 1550916264511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037159
)

2019-02-23 11:04:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:04:34 - cex place new buy order: eth_btc 0.037165 19.8 [8284248590] margin:0.32826584151755]Array
(
    [complete] => 
    [id] => 8284248590
    [time] => 1550916273941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037165
)

2019-02-23 11:04:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:04:44 - cex place new buy order: eth_btc 0.037167 19.8 [8284249075] margin:0.31210482417197]Array
(
    [complete] => 
    [id] => 8284249075
    [time] => 1550916284177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037167
)

2019-02-23 11:04:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:04:53 - cex place new buy order: eth_btc 0.037173 19.8 [8284249704] margin:0.30667419901542]Array
(
    [complete] => 
    [id] => 8284249704
    [time] => 1550916293225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 11:05:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:05:05 - cex place new buy order: eth_btc 0.037179 19.8 [8284250681] margin:0.30393501707953]Array
(
    [complete] => 
    [id] => 8284250681
    [time] => 1550916304894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:05:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:05:13 - cex place new buy order: eth_btc 0.037182 19.8 [8284251411] margin:0.30391049432521]Array
(
    [complete] => 
    [id] => 8284251411
    [time] => 1550916313143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 11:05:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:05:26 - cex place new buy order: eth_btc 0.037185 19.8 [8284252474] margin:0.29312894984537]Array
(
    [complete] => 
    [id] => 8284252474
    [time] => 1550916325927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 11:05:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:05:34 - cex place new buy order: eth_btc 0.037187 19.8 [8284253342] margin:0.29042407292872]Array
(
    [complete] => 
    [id] => 8284253342
    [time] => 1550916333984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 11:05:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:05:43 - cex place new buy order: eth_btc 0.037191 19.8 [8284254190] margin:0.30652577236427]Array
(
    [complete] => 
    [id] => 8284254190
    [time] => 1550916342856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 11:05:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:05:59 - cex place new buy order: eth_btc 0.037195 19.8 [8284255010] margin:0.30380427476813]Array
(
    [complete] => 
    [id] => 8284255010
    [time] => 1550916358647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 11:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:06:06 - cex place new buy order: eth_btc 0.037197 19.8 [8284255384] margin:0.30378793988763]Array
(
    [complete] => 
    [id] => 8284255384
    [time] => 1550916366119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 11:06:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:06:16 - cex place new buy order: eth_btc 0.037199 19.8 [8284256020] margin:0.27151267507191]Array
(
    [complete] => 
    [id] => 8284256020
    [time] => 1550916375925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 11:06:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:06:38 - cex place new buy order: eth_btc 0.037201 19.8 [8284257424] margin:0.28225047713772]Array
(
    [complete] => 
    [id] => 8284257424
    [time] => 1550916398107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 11:06:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:06:47 - cex place new buy order: eth_btc 0.037203 19.8 [8284258054] margin:0.28492325887697]Array
(
    [complete] => 
    [id] => 8284258054
    [time] => 1550916407468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 11:07:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:07:05 - cex place new buy order: eth_btc 0.037203 19.8 [8284258935] margin:0.27147618535641]Array
(
    [complete] => 
    [id] => 8284258935
    [time] => 1550916424993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 11:08:05 - cex place new buy order: eth_btc 0.037204 7.0991 [8284264059]Array
(
    [complete] => 
    [id] => 8284264059
    [time] => 1550916484794
    [pending] => 7.09910000
    [amount] => 7.09910000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 11:08:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:08:14 - cex place new buy order: eth_btc 0.037205 19.8 [8284265212] margin:0.27415669936837]Array
(
    [complete] => 
    [id] => 8284265212
    [time] => 1550916494045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 11:08:22 - cex delete buy orders: eth_btc[move]
2019-02-23 11:08:24 - cex place new buy order: eth_btc 0.037203 19.8 [8284266463] margin:0.26608611514272]Array
(
    [complete] => 
    [id] => 8284266463
    [time] => 1550916503577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 11:09:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:09:04 - cex place new buy order: eth_btc 0.037205 7.09886 [8284270522] margin:0.30372261792768]Array
(
    [complete] => 
    [id] => 8284270522
    [time] => 1550916544349
    [pending] => 7.09886000
    [amount] => 7.09886000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 11:09:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:09:13 - cex place new buy order: eth_btc 0.037206 19.8 [8284270994] margin:0.30908993173144]Array
(
    [complete] => 
    [id] => 8284270994
    [time] => 1550916553497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 11:09:21 - cex delete buy orders: eth_btc[move]
2019-02-23 11:09:22 - cex place new buy order: eth_btc 0.037205 19.8 [8284271605] margin:0.31714462332355]Array
(
    [complete] => 
    [id] => 8284271605
    [time] => 1550916562392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 11:09:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:09:44 - cex place new buy order: eth_btc 0.037209 19.8 [8284272633] margin:0.30368996748098]Array
(
    [complete] => 
    [id] => 8284272633
    [time] => 1550916583550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 11:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:10:05 - cex place new buy order: eth_btc 0.037213 19.8 [8284274081] margin:0.31978072179075]Array
(
    [complete] => 
    [id] => 8284274081
    [time] => 1550916604818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 11:10:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:10:21 - cex place new buy order: eth_btc 0.037217 19.8 [8284275071] margin:0.30093774350433]Array
(
    [complete] => 
    [id] => 8284275071
    [time] => 1550916620791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 11:10:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:10:30 - cex place new buy order: eth_btc 0.037219 19.8 [8284275566] margin:0.29286117305676]Array
(
    [complete] => 
    [id] => 8284275566
    [time] => 1550916628712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 11:10:38 - cex delete buy orders: eth_btc[move]
2019-02-23 11:10:40 - cex place new buy order: eth_btc 0.037202 19.8 [8284276210] margin:0.25523911875336]Array
(
    [complete] => 
    [id] => 8284276210
    [time] => 1550916639611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 11:11:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:11:06 - cex place new buy order: eth_btc 0.037202 19.8 [8284278088] margin:0.3198666774185]Array
(
    [complete] => 
    [id] => 8284278088
    [time] => 1550916665996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 11:11:40 - cex delete buy orders: eth_btc[move]
2019-02-23 11:11:42 - cex place new buy order: eth_btc 0.03718 19.8 [8284280317] margin:0.32793054323574]Array
(
    [complete] => 
    [id] => 8284280317
    [time] => 1550916702126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03718
)

2019-02-23 11:11:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:11:52 - cex place new buy order: eth_btc 0.037203 19.8 [8284280921] margin:0.33868236432546]Array
(
    [complete] => 
    [id] => 8284280921
    [time] => 1550916712323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 11:12:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:12:01 - cex place new buy order: eth_btc 0.037207 19.8 [8284281386] margin:0.31714462332355]Array
(
    [complete] => 
    [id] => 8284281386
    [time] => 1550916721364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 11:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:12:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:12:13 - cex place new buy order: eth_btc 0.037211 19.8 [8284282139] margin:0.30904839966677]Array
(
    [complete] => 
    [id] => 8284282139
    [time] => 1550916733121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 11:12:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:12:23 - cex place new buy order: eth_btc 0.037213 19.8 [8284282922] margin:0.30097009109717]Array
(
    [complete] => 
    [id] => 8284282922
    [time] => 1550916742965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 11:12:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:12:32 - cex place new buy order: eth_btc 0.037215 19.8 [8284283373] margin:0.29557973935241]Array
(
    [complete] => 
    [id] => 8284283373
    [time] => 1550916751772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 11:12:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:12:42 - cex place new buy order: eth_btc 0.037217 19.8 [8284283842] margin:0.29018996695058]Array
(
    [complete] => 
    [id] => 8284283842
    [time] => 1550916761812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 11:13:03 - cex delete buy orders: eth_btc[move]
2019-02-23 11:13:05 - cex place new buy order: eth_btc 0.037217 19.8 [8284285108] margin:0.26600032242463]Array
(
    [complete] => 
    [id] => 8284285108
    [time] => 1550916784873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 11:13:18 - cex delete buy orders: eth_btc[move]
2019-02-23 11:13:20 - cex place new buy order: eth_btc 0.03718 19.8 [8284286086] margin:0.21763662743832]Array
(
    [complete] => 
    [id] => 8284286086
    [time] => 1550916799811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03718
)

2019-02-23 11:13:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:13:29 - cex place new buy order: eth_btc 0.037186 19.8 [8284286794] margin:0.3092561716775]Array
(
    [complete] => 
    [id] => 8284286794
    [time] => 1550916809294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:13:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:13:39 - cex place new buy order: eth_btc 0.037188 19.8 [8284287374] margin:0.29848338173604]Array
(
    [complete] => 
    [id] => 8284287374
    [time] => 1550916818903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:13:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:13:49 - cex place new buy order: eth_btc 0.03719 19.8 [8284288519] margin:0.32535627856949]Array
(
    [complete] => 
    [id] => 8284288519
    [time] => 1550916829310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 11:13:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:13:58 - cex place new buy order: eth_btc 0.037194 19.8 [8284289667] margin:0.27423778028715]Array
(
    [complete] => 
    [id] => 8284289667
    [time] => 1550916838449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 11:14:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:14:06 - cex place new buy order: eth_btc 0.037194 19.8 [8284290632] margin:0.27154187390779]Array
(
    [complete] => 
    [id] => 8284290632
    [time] => 1550916845766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 11:14:14 - cex delete buy orders: eth_btc[move]
2019-02-23 11:14:15 - cex place new buy order: eth_btc 0.03718 19.8 [8284291875] margin:0.25003360666758]Array
(
    [complete] => 
    [id] => 8284291875
    [time] => 1550916855406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03718
)

2019-02-23 11:14:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:14:25 - cex place new buy order: eth_btc 0.037182 19.8 [8284293092] margin:0.29315260072078]Array
(
    [complete] => 
    [id] => 8284293092
    [time] => 1550916865371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 11:14:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:14:35 - cex place new buy order: eth_btc 0.037184 19.8 [8284293945] margin:0.29582616179002]Array
(
    [complete] => 
    [id] => 8284293945
    [time] => 1550916875466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 11:14:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:14:43 - cex place new buy order: eth_btc 0.037186 19.8 [8284294775] margin:0.30387780347441]Array
(
    [complete] => 
    [id] => 8284294775
    [time] => 1550916883289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:14:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:14:53 - cex place new buy order: eth_btc 0.037188 19.8 [8284295775] margin:0.30923953963646]Array
(
    [complete] => 
    [id] => 8284295775
    [time] => 1550916893135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:15:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:15:03 - cex place new buy order: eth_btc 0.03719 19.8 [8284296808] margin:0.30384511965582]Array
(
    [complete] => 
    [id] => 8284296808
    [time] => 1550916903234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 11:15:04 - cex place new buy order: eth_btc 0.03719 7.06488 [8284296977] margin:0.30384511965582]Array
(
    [complete] => 
    [id] => 8284296977
    [time] => 1550916904296
    [pending] => 7.06488000
    [amount] => 7.06488000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 11:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:15:13 - cex place new buy order: eth_btc 0.037192 19.8 [8284298082] margin:0.29845127984514]Array
(
    [complete] => 
    [id] => 8284298082
    [time] => 1550916912984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 11:15:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:15:22 - cex place new buy order: eth_btc 0.037194 19.8 [8284298603] margin:0.27692638597623]Array
(
    [complete] => 
    [id] => 8284298603
    [time] => 1550916921803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 11:15:34 - cex delete buy orders: eth_btc[move]
2019-02-23 11:15:36 - cex place new buy order: eth_btc 0.03718 19.8 [8284299470] margin:0.25272214007259]Array
(
    [complete] => 
    [id] => 8284299470
    [time] => 1550916935634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03718
)

2019-02-23 11:15:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:15:46 - cex place new buy order: eth_btc 0.037182 19.8 [8284300629] margin:0.29046312731966]Array
(
    [complete] => 
    [id] => 8284300629
    [time] => 1550916946482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 11:16:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:16:06 - cex place new buy order: eth_btc 0.037184 19.8 [8284302279] margin:0.30120481927711]Array
(
    [complete] => 
    [id] => 8284302279
    [time] => 1550916965595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 11:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:16:14 - cex place new buy order: eth_btc 0.037186 19.8 [8284302889] margin:0.27967514656051]Array
(
    [complete] => 
    [id] => 8284302889
    [time] => 1550916973982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:16:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:16:22 - cex place new buy order: eth_btc 0.037188 19.8 [8284303589] margin:0.27159298698507]Array
(
    [complete] => 
    [id] => 8284303589
    [time] => 1550916982318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:16:32 - cex delete buy orders: eth_btc[move]
2019-02-23 11:16:33 - cex place new buy order: eth_btc 0.037186 19.8 [8284304397] margin:0.27158568393879]Array
(
    [complete] => 
    [id] => 8284304397
    [time] => 1550916992750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:16:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:16:54 - cex place new buy order: eth_btc 0.037188 19.8 [8284306168] margin:0.27428202646014]Array
(
    [complete] => 
    [id] => 8284306168
    [time] => 1550917013548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:17:00 - cex delete buy orders: eth_btc[move]
2019-02-23 11:17:02 - cex place new buy order: eth_btc 0.037186 19.8 [8284306866] margin:0.2742746511065]Array
(
    [complete] => 
    [id] => 8284306866
    [time] => 1550917021576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:17:05 - cex place new buy order: eth_btc 0.037187 7.0676 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 11:17:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:17:22 - cex place new buy order: eth_btc 0.037188 19.8 [8284308755] margin:0.27697106593525]Array
(
    [complete] => 
    [id] => 8284308755
    [time] => 1550917041543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:17:32 - cex delete buy orders: eth_btc[move]
2019-02-23 11:17:34 - cex place new buy order: eth_btc 0.037186 19.8 [8284310067] margin:0.26889671677111]Array
(
    [complete] => 
    [id] => 8284310067
    [time] => 1550917054103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:17:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:17:50 - cex place new buy order: eth_btc 0.037188 19.8 [8284311011] margin:0.27159298698507]Array
(
    [complete] => 
    [id] => 8284311011
    [time] => 1550917070494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:17:59 - cex delete buy orders: eth_btc[move]
2019-02-23 11:18:00 - cex place new buy order: eth_btc 0.037186 19.8 [8284311490] margin:0.26082981526796]Array
(
    [complete] => 
    [id] => 8284311490
    [time] => 1550917080436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:18:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:18:05 - cex place new buy order: eth_btc 0.03715 19.8 [8284311706] margin:0.24739828434668]Array
(
    [complete] => 
    [id] => 8284311706
    [time] => 1550917085332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03715
)

2019-02-23 11:18:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:18:13 - cex place new buy order: eth_btc 0.037158 19.8 [8284312135] margin:0.31756283976532]Array
(
    [complete] => 
    [id] => 8284312135
    [time] => 1550917092955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037158
)

2019-02-23 11:18:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:18:22 - cex place new buy order: eth_btc 0.037166 19.8 [8284312501] margin:0.29596943442931]Array
(
    [complete] => 
    [id] => 8284312501
    [time] => 1550917101436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037166
)

2019-02-23 11:18:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:18:30 - cex place new buy order: eth_btc 0.03717 19.8 [8284312841] margin:0.29324724239979]Array
(
    [complete] => 
    [id] => 8284312841
    [time] => 1550917110404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03717
)

2019-02-23 11:18:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:18:39 - cex place new buy order: eth_btc 0.037172 19.8 [8284313162] margin:0.29054126762078]Array
(
    [complete] => 
    [id] => 8284313162
    [time] => 1550917119174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037172
)

2019-02-23 11:18:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:18:48 - cex place new buy order: eth_btc 0.037176 19.8 [8284313529] margin:0.27706046911986]Array
(
    [complete] => 
    [id] => 8284313529
    [time] => 1550917128506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037176
)

2019-02-23 11:18:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:18:59 - cex place new buy order: eth_btc 0.037179 19.8 [8284313988] margin:0.32814223082922]Array
(
    [complete] => 
    [id] => 8284313988
    [time] => 1550917138991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:19:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:19:05 - cex place new buy order: eth_btc 0.037184 7.07182 [8284314232] margin:0.30120481927711]Array
(
    [complete] => 
    [id] => 8284314232
    [time] => 1550917144891
    [pending] => 7.07182000
    [amount] => 7.07182000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 11:19:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:19:15 - cex place new buy order: eth_btc 0.037185 19.8 [8284314666] margin:0.27968266774236]Array
(
    [complete] => 
    [id] => 8284314666
    [time] => 1550917155345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 11:19:22 - cex delete buy orders: eth_btc[move]
2019-02-23 11:19:24 - cex place new buy order: eth_btc 0.037183 19.8 [8284314982] margin:0.2850535147636]Array
(
    [complete] => 
    [id] => 8284314982
    [time] => 1550917163530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 11:19:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:19:33 - cex place new buy order: eth_btc 0.037186 19.8 [8284315451] margin:0.27967514656051]Array
(
    [complete] => 
    [id] => 8284315451
    [time] => 1550917173419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:19:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:19:44 - cex place new buy order: eth_btc 0.037188 19.8 [8284315896] margin:0.26352586855976]Array
(
    [complete] => 
    [id] => 8284315896
    [time] => 1550917183668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:19:52 - cex delete buy orders: eth_btc[move]
2019-02-23 11:19:53 - cex place new buy order: eth_btc 0.03715 19.8 [8284316360] margin:0.26889671677111]Array
(
    [complete] => 
    [id] => 8284316360
    [time] => 1550917193250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03715
)

2019-02-23 11:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:06 - cex place new buy order: eth_btc 0.037162 19.8 [8284316900] margin:0.36596523330283]Array
(
    [complete] => 
    [id] => 8284316900
    [time] => 1550917205850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037162
)

2019-02-23 11:20:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:15 - cex place new buy order: eth_btc 0.037179 19.8 [8284317280] margin:0.33083192124586]Array
(
    [complete] => 
    [id] => 8284317280
    [time] => 1550917215337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:24 - cex place new buy order: eth_btc 0.037183 19.8 [8284317823] margin:0.32541752951616]Array
(
    [complete] => 
    [id] => 8284317823
    [time] => 1550917223769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 11:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:33 - cex place new buy order: eth_btc 0.037188 19.8 [8284319075] margin:0.31730665806173]Array
(
    [complete] => 
    [id] => 8284319075
    [time] => 1550917232556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:41 - cex place new buy order: eth_btc 0.037192 19.8 [8284320138] margin:0.30651753065174]Array
(
    [complete] => 
    [id] => 8284320138
    [time] => 1550917241361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 11:20:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:49 - cex place new buy order: eth_btc 0.037194 19.8 [8284321126] margin:0.30112383717804]Array
(
    [complete] => 
    [id] => 8284321126
    [time] => 1550917248671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 11:20:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:20:59 - cex place new buy order: eth_btc 0.037196 19.8 [8284322361] margin:0.29573072373372]Array
(
    [complete] => 
    [id] => 8284322361
    [time] => 1550917259214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 11:21:05 - cex delete buy orders: eth_btc[move]
2019-02-23 11:21:06 - cex place new buy order: eth_btc 0.037196 19.8 [8284323042] margin:0.30647632873617]Array
(
    [complete] => 
    [id] => 8284323042
    [time] => 1550917265728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 11:21:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:21:15 - cex place new buy order: eth_btc 0.037198 19.8 [8284324116] margin:0.28764987364911]Array
(
    [complete] => 
    [id] => 8284324116
    [time] => 1550917275468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 11:21:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:21:44 - cex place new buy order: eth_btc 0.0372 19.8 [8284326236] margin:0.30376344086021]Array
(
    [complete] => 
    [id] => 8284326236
    [time] => 1550917303523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 11:21:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:21:53 - cex place new buy order: eth_btc 0.037202 19.8 [8284326755] margin:0.30374711037042]Array
(
    [complete] => 
    [id] => 8284326755
    [time] => 1550917313472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 11:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:22:06 - cex place new buy order: eth_btc 0.037204 19.8 [8284327238] margin:0.30104289861306]Array
(
    [complete] => 
    [id] => 8284327238
    [time] => 1550917325954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 11:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:22:14 - cex place new buy order: eth_btc 0.037206 19.8 [8284327614] margin:0.29565123904747]Array
(
    [complete] => 
    [id] => 8284327614
    [time] => 1550917333976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 11:22:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:22:39 - cex place new buy order: eth_btc 0.03721 19.8 [8284328785] margin:0.30368180596614]Array
(
    [complete] => 
    [id] => 8284328785
    [time] => 1550917358950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 11:22:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:22:48 - cex place new buy order: eth_btc 0.037212 19.8 [8284329329] margin:0.30366548425238]Array
(
    [complete] => 
    [id] => 8284329329
    [time] => 1550917368135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 11:22:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:22:58 - cex place new buy order: eth_btc 0.037214 19.8 [8284329917] margin:0.29290052130917]Array
(
    [complete] => 
    [id] => 8284329917
    [time] => 1550917377552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 11:23:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:23:12 - cex place new buy order: eth_btc 0.037216 19.8 [8284330644] margin:0.28751074806537]Array
(
    [complete] => 
    [id] => 8284330644
    [time] => 1550917392188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 11:23:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:23:29 - cex place new buy order: eth_btc 0.037218 19.8 [8284332033] margin:0.28212155408673]Array
(
    [complete] => 
    [id] => 8284332033
    [time] => 1550917409398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 11:23:36 - cex delete buy orders: eth_btc[move]
2019-02-23 11:23:37 - cex place new buy order: eth_btc 0.037179 19.8 [8284332769] margin:0.28480077379831]Array
(
    [complete] => 
    [id] => 8284332769
    [time] => 1550917417343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:23:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:23:48 - cex place new buy order: eth_btc 0.037219 19.8 [8284333703] margin:0.2794271742927]Array
(
    [complete] => 
    [id] => 8284333703
    [time] => 1550917427663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 11:23:55 - cex delete buy orders: eth_btc[move]
2019-02-23 11:23:56 - cex place new buy order: eth_btc 0.037179 19.8 [8284334622] margin:0.24449220849003]Array
(
    [complete] => 
    [id] => 8284334622
    [time] => 1550917436491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:24:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:24:05 - cex place new buy order: eth_btc 0.037182 19.8 [8284335488] margin:0.31735786133076]Array
(
    [complete] => 
    [id] => 8284335488
    [time] => 1550917445412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 11:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:24:14 - cex place new buy order: eth_btc 0.037186 19.8 [8284336426] margin:0.29581025116978]Array
(
    [complete] => 
    [id] => 8284336426
    [time] => 1550917453714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:24:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:24:23 - cex place new buy order: eth_btc 0.037188 19.8 [8284337641] margin:0.30117242121115]Array
(
    [complete] => 
    [id] => 8284337641
    [time] => 1550917463396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:24:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:24:45 - cex place new buy order: eth_btc 0.037192 19.8 [8284339701] margin:0.31727253172726]Array
(
    [complete] => 
    [id] => 8284339701
    [time] => 1550917485031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 11:24:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:24:55 - cex place new buy order: eth_btc 0.037196 19.8 [8284340566] margin:0.30648456823315]Array
(
    [complete] => 
    [id] => 8284340566
    [time] => 1550917494928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 11:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:25:05 - cex place new buy order: eth_btc 0.037198 19.8 [8284341428] margin:0.30109145652992]Array
(
    [complete] => 
    [id] => 8284341428
    [time] => 1550917505051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 11:25:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:25:14 - cex place new buy order: eth_btc 0.037202 19.8 [8284341934] margin:0.30643513789581]Array
(
    [complete] => 
    [id] => 8284341934
    [time] => 1550917513553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 11:25:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:25:24 - cex place new buy order: eth_btc 0.037204 19.8 [8284342462] margin:0.28760348349639]Array
(
    [complete] => 
    [id] => 8284342462
    [time] => 1550917523545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 11:25:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:25:34 - cex place new buy order: eth_btc 0.037206 19.8 [8284342986] margin:0.28221254636347]Array
(
    [complete] => 
    [id] => 8284342986
    [time] => 1550917533560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 11:25:58 - cex delete buy orders: eth_btc[move]
2019-02-23 11:25:59 - cex place new buy order: eth_btc 0.037179 19.8 [8284344016] margin:0.29026796033003]Array
(
    [complete] => 
    [id] => 8284344016
    [time] => 1550917559282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:26:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:26:05 - cex place new buy order: eth_btc 0.037207 19.8 [8284344502] margin:0.28220496143196]Array
(
    [complete] => 
    [id] => 8284344502
    [time] => 1550917564657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 11:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:26:14 - cex place new buy order: eth_btc 0.037209 19.8 [8284345157] margin:0.28218979279206]Array
(
    [complete] => 
    [id] => 8284345157
    [time] => 1550917573845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 11:26:22 - cex delete buy orders: eth_btc[move]
2019-02-23 11:26:23 - cex place new buy order: eth_btc 0.037179 19.8 [8284345848] margin:0.28218220908358]Array
(
    [complete] => 
    [id] => 8284345848
    [time] => 1550917583175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:26:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:26:33 - cex place new buy order: eth_btc 0.03721 19.8 [8284346342] margin:0.28755710830424]Array
(
    [complete] => 
    [id] => 8284346342
    [time] => 1550917592629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 11:26:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:26:42 - cex place new buy order: eth_btc 0.037212 19.8 [8284346757] margin:0.28485434805976]Array
(
    [complete] => 
    [id] => 8284346757
    [time] => 1550917602003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 11:26:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:26:50 - cex place new buy order: eth_btc 0.037214 19.8 [8284347160] margin:0.28483903907131]Array
(
    [complete] => 
    [id] => 8284347160
    [time] => 1550917610480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 11:27:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:27:05 - cex place new buy order: eth_btc 0.037179 19.8 [8284347860] margin:0.26064758833804]Array
(
    [complete] => 
    [id] => 8284347860
    [time] => 1550917624825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:27:15 - cex place new buy order: eth_btc 0.037181 19.8 [8284348323] margin:0.34964094564427]Array
(
    [complete] => 
    [id] => 8284348323
    [time] => 1550917635338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 11:27:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:27:47 - cex place new buy order: eth_btc 0.037204 19.8 [8284349688] margin:0.27147618535641]Array
(
    [complete] => 
    [id] => 8284349688
    [time] => 1550917667068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 11:28:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:28:02 - cex place new buy order: eth_btc 0.037206 19.8 [8284350372] margin:0.29565123904747]Array
(
    [complete] => 
    [id] => 8284350372
    [time] => 1550917682421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 11:28:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:28:13 - cex place new buy order: eth_btc 0.03721 19.8 [8284350855] margin:0.30368180596614]Array
(
    [complete] => 
    [id] => 8284350855
    [time] => 1550917692801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 11:29:03 - cex delete buy orders: eth_btc[move]
2019-02-23 11:29:04 - cex place new buy order: eth_btc 0.03721 19.8 [8284354563] margin:0.26605036145226]Array
(
    [complete] => 
    [id] => 8284354563
    [time] => 1550917743942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 11:29:19 - cex delete buy orders: eth_btc[move]
2019-02-23 11:29:20 - cex place new buy order: eth_btc 0.037204 19.8 [8284355730] margin:0.23648921017978]Array
(
    [complete] => 
    [id] => 8284355730
    [time] => 1550917760360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 11:29:35 - cex delete buy orders: eth_btc[move]
2019-02-23 11:29:37 - cex place new buy order: eth_btc 0.037182 19.8 [8284357131] margin:0.22040048380594]Array
(
    [complete] => 
    [id] => 8284357131
    [time] => 1550917776557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 11:29:44 - cex delete buy orders: eth_btc[move]
2019-02-23 11:29:45 - cex place new buy order: eth_btc 0.037181 19.8 [8284357972] margin:0.28507651346046]Array
(
    [complete] => 
    [id] => 8284357972
    [time] => 1550917785451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 11:29:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:29:55 - cex place new buy order: eth_btc 0.037184 19.8 [8284358491] margin:0.266243545611]Array
(
    [complete] => 
    [id] => 8284358491
    [time] => 1550917794847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 11:30:03 - cex delete buy orders: eth_btc[move]
2019-02-23 11:30:04 - cex place new buy order: eth_btc 0.037184 19.8 [8284358885] margin:0.26623638563936]Array
(
    [complete] => 
    [id] => 8284358885
    [time] => 1550917803821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 11:30:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:30:20 - cex place new buy order: eth_btc 0.037186 19.8 [8284359832] margin:0.25816167374819]Array
(
    [complete] => 
    [id] => 8284359832
    [time] => 1550917820523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:30:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:30:35 - cex place new buy order: eth_btc 0.037188 19.8 [8284360714] margin:0.27428202646014]Array
(
    [complete] => 
    [id] => 8284360714
    [time] => 1550917835400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:30:42 - cex delete buy orders: eth_btc[move]
2019-02-23 11:30:43 - cex place new buy order: eth_btc 0.037186 19.8 [8284361164] margin:0.2742746511065]Array
(
    [complete] => 
    [id] => 8284361164
    [time] => 1550917843213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:30:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:30:52 - cex place new buy order: eth_btc 0.037188 19.8 [8284361919] margin:0.28234914488545]Array
(
    [complete] => 
    [id] => 8284361919
    [time] => 1550917852433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:31:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:31:06 - cex place new buy order: eth_btc 0.037182 19.8 [8284362673] margin:0.26889671677111]Array
(
    [complete] => 
    [id] => 8284362673
    [time] => 1550917865741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 11:31:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:31:21 - cex place new buy order: eth_btc 0.037184 19.8 [8284363340] margin:0.3065834767642]Array
(
    [complete] => 
    [id] => 8284363340
    [time] => 1550917881358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 11:31:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:31:37 - cex place new buy order: eth_btc 0.037186 19.8 [8284363897] margin:0.30118861937287]Array
(
    [complete] => 
    [id] => 8284363897
    [time] => 1550917896967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 11:31:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:31:52 - cex place new buy order: eth_btc 0.037188 19.8 [8284364731] margin:0.27697106593525]Array
(
    [complete] => 
    [id] => 8284364731
    [time] => 1550917911867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:32:04 - cex place new buy order: eth_btc 0.037189 7.0661 [8284365399]Array
(
    [complete] => 
    [id] => 8284365399
    [time] => 1550917923920
    [pending] => 7.06610000
    [amount] => 7.06610000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 11:32:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:32:13 - cex place new buy order: eth_btc 0.03719 19.8 [8284365802] margin:0.2984673299274]Array
(
    [complete] => 
    [id] => 8284365802
    [time] => 1550917932771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 11:32:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:32:21 - cex place new buy order: eth_btc 0.037192 19.8 [8284366116] margin:0.29307377930736]Array
(
    [complete] => 
    [id] => 8284366116
    [time] => 1550917941084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 11:32:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:32:35 - cex place new buy order: eth_btc 0.037194 19.8 [8284366745] margin:0.30650104855623]Array
(
    [complete] => 
    [id] => 8284366745
    [time] => 1550917954861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 11:32:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:32:50 - cex place new buy order: eth_btc 0.037196 19.8 [8284367425] margin:0.29304226260887]Array
(
    [complete] => 
    [id] => 8284367425
    [time] => 1550917970148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 11:32:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:32:59 - cex place new buy order: eth_btc 0.037198 19.8 [8284367907] margin:0.29033819022528]Array
(
    [complete] => 
    [id] => 8284367907
    [time] => 1550917978940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 11:33:04 - cex place new buy order: eth_btc 0.0372 7.0588 [8284368180]Array
(
    [complete] => 
    [id] => 8284368180
    [time] => 1550917983911
    [pending] => 7.05880000
    [amount] => 7.05880000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 11:33:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:33:14 - cex place new buy order: eth_btc 0.037201 19.8 [8284368660] margin:0.27956237735545]Array
(
    [complete] => 
    [id] => 8284368660
    [time] => 1550917993843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 11:33:22 - cex delete buy orders: eth_btc[move]
2019-02-23 11:33:23 - cex place new buy order: eth_btc 0.0372 19.8 [8284369174] margin:0.27686683511638]Array
(
    [complete] => 
    [id] => 8284369174
    [time] => 1550918002801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 11:33:39 - cex delete buy orders: eth_btc[move]
2019-02-23 11:33:40 - cex place new buy order: eth_btc 0.037162 19.8 [8284370198] margin:0.25268137953283]Array
(
    [complete] => 
    [id] => 8284370198
    [time] => 1550918020260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037162
)

2019-02-23 11:33:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:33:51 - cex place new buy order: eth_btc 0.037172 19.8 [8284371317] margin:0.29592166146561]Array
(
    [complete] => 
    [id] => 8284371317
    [time] => 1550918030595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037172
)

2019-02-23 11:33:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:34:00 - cex place new buy order: eth_btc 0.037178 19.8 [8284372603] margin:0.28511485286997]Array
(
    [complete] => 
    [id] => 8284372603
    [time] => 1550918040269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 11:34:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:34:06 - cex place new buy order: eth_btc 0.037178 19.8 [8284373337] margin:0.28779687457972]Array
(
    [complete] => 
    [id] => 8284373337
    [time] => 1550918045899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 11:34:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:34:15 - cex place new buy order: eth_btc 0.037181 19.8 [8284374323] margin:0.29047093945833]Array
(
    [complete] => 
    [id] => 8284374323
    [time] => 1550918055355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 11:34:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:34:25 - cex place new buy order: eth_btc 0.037183 19.8 [8284375096] margin:0.27969771131968]Array
(
    [complete] => 
    [id] => 8284375096
    [time] => 1550918064753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 11:34:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:34:35 - cex place new buy order: eth_btc 0.037185 19.8 [8284376193] margin:0.27968266774236]Array
(
    [complete] => 
    [id] => 8284376193
    [time] => 1550918075510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 11:34:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:34:45 - cex place new buy order: eth_btc 0.037187 19.8 [8284377256] margin:0.2689111786377]Array
(
    [complete] => 
    [id] => 8284377256
    [time] => 1550918085302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 11:34:54 - cex delete buy orders: eth_btc[move]
2019-02-23 11:34:55 - cex place new buy order: eth_btc 0.037183 19.8 [8284378369] margin:0.26352586855976]Array
(
    [complete] => 
    [id] => 8284378369
    [time] => 1550918094877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 11:35:02 - cex delete buy orders: eth_btc[move]
2019-02-23 11:35:04 - cex place new buy order: eth_btc 0.037162 19.8 [8284379392] margin:0.26086488812391]Array
(
    [complete] => 
    [id] => 8284379392
    [time] => 1550918103595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037162
)

2019-02-23 11:35:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:35:12 - cex place new buy order: eth_btc 0.03717 19.8 [8284380661] margin:0.30938929244013]Array
(
    [complete] => 
    [id] => 8284380661
    [time] => 1550918112464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03717
)

2019-02-23 11:35:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:35:24 - cex place new buy order: eth_btc 0.037179 19.8 [8284382245] margin:0.29317625541299]Array
(
    [complete] => 
    [id] => 8284382245
    [time] => 1550918123819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 11:35:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:35:33 - cex place new buy order: eth_btc 0.037181 19.8 [8284383103] margin:0.28509184798688]Array
(
    [complete] => 
    [id] => 8284383103
    [time] => 1550918132966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 11:35:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:35:43 - cex place new buy order: eth_btc 0.037183 19.8 [8284384028] margin:0.28507651346046]Array
(
    [complete] => 
    [id] => 8284384028
    [time] => 1550918142804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 11:35:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:35:53 - cex place new buy order: eth_btc 0.037185 19.8 [8284384616] margin:0.27968266774236]Array
(
    [complete] => 
    [id] => 8284384616
    [time] => 1550918152638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 11:36:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:36:02 - cex place new buy order: eth_btc 0.037187 19.8 [8284385199] margin:0.28773496114234]Array
(
    [complete] => 
    [id] => 8284385199
    [time] => 1550918162384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 11:36:05 - cex place new buy order: eth_btc 0.037188 7.0668 [8284385359]Array
(
    [complete] => 
    [id] => 8284385359
    [time] => 1550918164777
    [pending] => 7.06680000
    [amount] => 7.06680000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 11:36:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:36:12 - cex place new buy order: eth_btc 0.03719 19.8 [8284385756] margin:0.29308954019898]Array
(
    [complete] => 
    [id] => 8284385756
    [time] => 1550918172420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 11:36:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:36:53 - cex place new buy order: eth_btc 0.037194 19.8 [8284389672] margin:0.33876431682529]Array
(
    [complete] => 
    [id] => 8284389672
    [time] => 1550918212923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 11:37:05 - cex place new buy order: eth_btc 0.037195 7.0618 [8284390223]Array
(
    [complete] => 
    [id] => 8284390223
    [time] => 1550918225381
    [pending] => 7.06180000
    [amount] => 7.06180000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 11:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:37:15 - cex place new buy order: eth_btc 0.037199 19.8 [8284390644] margin:0.30108336245596]Array
(
    [complete] => 
    [id] => 8284390644
    [time] => 1550918235334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 11:37:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:38:01 - cex place new buy order: eth_btc 0.037203 19.8 [8284392796] margin:0.30105099051152]Array
(
    [complete] => 
    [id] => 8284392796
    [time] => 1550918281071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 11:38:03 - cex delete buy orders: eth_btc[move]
2019-02-23 11:38:04 - cex place new buy order: eth_btc 0.037203 19.8 [8284392927] margin:0.29835501558972]Array
(
    [complete] => 
    [id] => 8284392927
    [time] => 1550918284357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 11:38:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:38:12 - cex place new buy order: eth_btc 0.037207 19.8 [8284393372] margin:0.31445695702421]Array
(
    [complete] => 
    [id] => 8284393372
    [time] => 1550918292395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 11:38:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:38:22 - cex place new buy order: eth_btc 0.037211 19.8 [8284393783] margin:0.32786004138561]Array
(
    [complete] => 
    [id] => 8284393783
    [time] => 1550918301830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 11:38:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:38:37 - cex place new buy order: eth_btc 0.037215 19.8 [8284394471] margin:0.31707644766894]Array
(
    [complete] => 
    [id] => 8284394471
    [time] => 1550918316874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 11:39:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:39:05 - cex place new buy order: eth_btc 0.037219 19.8 [8284396016] margin:0.32510277009052]Array
(
    [complete] => 
    [id] => 8284396016
    [time] => 1550918344683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 11:39:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:39:13 - cex place new buy order: eth_btc 0.037223 19.8 [8284396414] margin:0.33312736748785]Array
(
    [complete] => 
    [id] => 8284396414
    [time] => 1550918353298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 11:39:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:39:23 - cex place new buy order: eth_btc 0.037227 19.8 [8284396840] margin:0.30622934966555]Array
(
    [complete] => 
    [id] => 8284396840
    [time] => 1550918362730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 11:39:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:39:44 - cex place new buy order: eth_btc 0.037231 19.8 [8284397759] margin:0.2927667803712]Array
(
    [complete] => 
    [id] => 8284397759
    [time] => 1550918383678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 11:39:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:39:53 - cex place new buy order: eth_btc 0.037233 19.8 [8284398431] margin:0.29006526468454]Array
(
    [complete] => 
    [id] => 8284398431
    [time] => 1550918393441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 11:40:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:40:02 - cex place new buy order: eth_btc 0.037235 19.8 [] margin:0.28736403921041]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 11:40:11 - cex place new buy order: eth_btc 0.037235 19.8 [8284399194]Array
(
    [complete] => 
    [id] => 8284399194
    [time] => 1550918410773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 11:40:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:40:33 - cex place new buy order: eth_btc 0.037237 19.8 [8284400459] margin:0.30346161076349]Array
(
    [complete] => 
    [id] => 8284400459
    [time] => 1550918433020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 11:40:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:40:44 - cex place new buy order: eth_btc 0.037241 19.8 [8284401237] margin:0.3061142289412]Array
(
    [complete] => 
    [id] => 8284401237
    [time] => 1550918444178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 11:40:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:40:54 - cex place new buy order: eth_btc 0.037245 19.8 [8284401748] margin:0.30608135320178]Array
(
    [complete] => 
    [id] => 8284401748
    [time] => 1550918453756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 11:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:41:05 - cex place new buy order: eth_btc 0.037247 19.8 [8284402193] margin:0.30069535801542]Array
(
    [complete] => 
    [id] => 8284402193
    [time] => 1550918464944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 11:41:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:41:14 - cex place new buy order: eth_btc 0.037249 19.8 [8284402590] margin:0.29799457703561]Array
(
    [complete] => 
    [id] => 8284402590
    [time] => 1550918474304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 11:41:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:41:44 - cex place new buy order: eth_btc 0.037251 19.8 [8284403447] margin:0.28992510268182]Array
(
    [complete] => 
    [id] => 8284403447
    [time] => 1550918503685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 11:41:53 - cex delete buy orders: eth_btc[move]
2019-02-23 11:41:55 - cex place new buy order: eth_btc 0.037216 19.8 [8284404001] margin:0.25233544507677]Array
(
    [complete] => 
    [id] => 8284404001
    [time] => 1550918514917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 11:42:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:42:05 - cex place new buy order: eth_btc 0.037219 19.8 [8284404504] margin:0.33316316934899]Array
(
    [complete] => 
    [id] => 8284404504
    [time] => 1550918525003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 11:42:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:42:14 - cex place new buy order: eth_btc 0.037223 19.8 [8284404942] margin:0.3277543454316]Array
(
    [complete] => 
    [id] => 8284404942
    [time] => 1550918533549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 11:42:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:42:22 - cex place new buy order: eth_btc 0.037227 19.8 [8284405231] margin:0.30891557203105]Array
(
    [complete] => 
    [id] => 8284405231
    [time] => 1550918541962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 11:42:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:42:31 - cex place new buy order: eth_btc 0.037229 19.8 [8284405543] margin:0.29009643020228]Array
(
    [complete] => 
    [id] => 8284405543
    [time] => 1550918550948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 11:42:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:42:41 - cex place new buy order: eth_btc 0.037231 19.8 [8284405999] margin:0.28739491284147]Array
(
    [complete] => 
    [id] => 8284405999
    [time] => 1550918560530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 11:42:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:42:51 - cex place new buy order: eth_btc 0.037233 19.8 [8284406575] margin:0.27126473826982]Array
(
    [complete] => 
    [id] => 8284406575
    [time] => 1550918571037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 11:42:59 - cex delete buy orders: eth_btc[move]
2019-02-23 11:43:00 - cex place new buy order: eth_btc 0.037198 19.8 [8284407003] margin:0.26051458344525]Array
(
    [complete] => 
    [id] => 8284407003
    [time] => 1550918580326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 11:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:43:06 - cex place new buy order: eth_btc 0.0372 19.8 [8284407309] margin:0.3279569892473]Array
(
    [complete] => 
    [id] => 8284407309
    [time] => 1550918585961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 11:43:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:43:15 - cex place new buy order: eth_btc 0.037204 19.8 [8284407581] margin:0.32792172884635]Array
(
    [complete] => 
    [id] => 8284407581
    [time] => 1550918594662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 11:43:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:43:31 - cex place new buy order: eth_btc 0.037212 19.8 [8284408205] margin:0.33591314629688]Array
(
    [complete] => 
    [id] => 8284408205
    [time] => 1550918611414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 11:43:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:43:39 - cex place new buy order: eth_btc 0.037216 19.8 [8284408482] margin:0.34125107480654]Array
(
    [complete] => 
    [id] => 8284408482
    [time] => 1550918619355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 11:43:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:43:49 - cex place new buy order: eth_btc 0.03722 19.8 [8284409072] margin:0.33584094572809]Array
(
    [complete] => 
    [id] => 8284409072
    [time] => 1550918628771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 11:43:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:43:58 - cex place new buy order: eth_btc 0.037224 19.8 [8284409612] margin:0.34117773479476]Array
(
    [complete] => 
    [id] => 8284409612
    [time] => 1550918637928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 11:44:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:44:04 - cex place new buy order: eth_btc 0.037228 19.8 [8284409891] margin:0.33039647577091]Array
(
    [complete] => 
    [id] => 8284409891
    [time] => 1550918644448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 11:44:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:44:22 - cex place new buy order: eth_btc 0.037232 19.8 [8284410747] margin:0.31961753330469]Array
(
    [complete] => 
    [id] => 8284410747
    [time] => 1550918661860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 11:44:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:44:38 - cex place new buy order: eth_btc 0.037236 19.8 [8284411508] margin:0.31152647975079]Array
(
    [complete] => 
    [id] => 8284411508
    [time] => 1550918678433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 11:44:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:44:54 - cex place new buy order: eth_btc 0.03724 19.8 [8284412237] margin:0.30612244897958]Array
(
    [complete] => 
    [id] => 8284412237
    [time] => 1550918693747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 11:45:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:45:06 - cex place new buy order: eth_btc 0.037244 19.8 [8284413114] margin:0.3114595639566]Array
(
    [complete] => 
    [id] => 8284413114
    [time] => 1550918705934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 11:45:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:45:16 - cex place new buy order: eth_btc 0.037248 19.8 [8284413741] margin:0.29800257731958]Array
(
    [complete] => 
    [id] => 8284413741
    [time] => 1550918716443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 11:45:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:45:27 - cex place new buy order: eth_btc 0.03725 19.8 [8284414243] margin:0.29530201342283]Array
(
    [complete] => 
    [id] => 8284414243
    [time] => 1550918726716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 11:45:36 - cex delete buy orders: eth_btc[move]
2019-02-23 11:45:38 - cex place new buy order: eth_btc 0.037219 19.8 [8284414858] margin:0.25771120238383]Array
(
    [complete] => 
    [id] => 8284414858
    [time] => 1550918737650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 11:45:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:45:48 - cex place new buy order: eth_btc 0.037222 19.8 [8284415515] margin:0.33582290043523]Array
(
    [complete] => 
    [id] => 8284415515
    [time] => 1550918747618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 11:46:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:46:06 - cex place new buy order: eth_btc 0.037226 19.8 [8284416773] margin:0.35727717186913]Array
(
    [complete] => 
    [id] => 8284416773
    [time] => 1550918765649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 11:46:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:46:20 - cex place new buy order: eth_btc 0.03723 19.8 [8284417370] margin:0.3518667741069]Array
(
    [complete] => 
    [id] => 8284417370
    [time] => 1550918780286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 11:46:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:46:31 - cex place new buy order: eth_btc 0.037234 19.8 [8284417953] margin:0.33302895203309]Array
(
    [complete] => 
    [id] => 8284417953
    [time] => 1550918791433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 11:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:47:05 - cex place new buy order: eth_btc 0.037238 19.8 [8284419550] margin:0.31956603469574]Array
(
    [complete] => 
    [id] => 8284419550
    [time] => 1550918825318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 11:47:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:47:15 - cex place new buy order: eth_btc 0.037242 19.8 [8284419910] margin:0.31416143064282]Array
(
    [complete] => 
    [id] => 8284419910
    [time] => 1550918834701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 11:47:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:47:50 - cex place new buy order: eth_btc 0.037246 19.8 [8284421218] margin:0.31681254362885]Array
(
    [complete] => 
    [id] => 8284421218
    [time] => 1550918869942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 11:47:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:47:59 - cex place new buy order: eth_btc 0.03725 19.8 [8284421558] margin:0.31409395973154]Array
(
    [complete] => 
    [id] => 8284421558
    [time] => 1550918878795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 11:48:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:48:05 - cex place new buy order: eth_btc 0.03725 19.8 [8284422022] margin:0.32213900297979]Array
(
    [complete] => 
    [id] => 8284422022
    [time] => 1550918885486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 11:48:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:48:14 - cex place new buy order: eth_btc 0.037252 19.8 [8284422413] margin:0.3274991946741]Array
(
    [complete] => 
    [id] => 8284422413
    [time] => 1550918893862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 11:48:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:48:24 - cex place new buy order: eth_btc 0.037254 19.8 [8284422758] margin:0.31942878617062]Array
(
    [complete] => 
    [id] => 8284422758
    [time] => 1550918903707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 11:48:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:48:46 - cex place new buy order: eth_btc 0.037256 19.8 [8284423584] margin:0.32209576980888]Array
(
    [complete] => 
    [id] => 8284423584
    [time] => 1550918925940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 11:49:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:49:02 - cex place new buy order: eth_btc 0.037272 19.8 [8284424582] margin:0.36756814767116]Array
(
    [complete] => 
    [id] => 8284424582
    [time] => 1550918941961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 11:49:04 - cex place new buy order: eth_btc 0.037276 7.0054 [8284424887]Array
(
    [complete] => 
    [id] => 8284424887
    [time] => 1550918944377
    [pending] => 7.00540000
    [amount] => 7.00540000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 11:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:49:13 - cex place new buy order: eth_btc 0.03728 19.8 [8284425574] margin:0.41040772532188]Array
(
    [complete] => 
    [id] => 8284425574
    [time] => 1550918953172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 11:49:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:49:22 - cex place new buy order: eth_btc 0.037282 19.8 [8284426415] margin:0.40502118985033]Array
(
    [complete] => 
    [id] => 8284426415
    [time] => 1550918962354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 11:49:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:49:31 - cex place new buy order: eth_btc 0.037284 19.8 [8284427122] margin:0.40499946357688]Array
(
    [complete] => 
    [id] => 8284427122
    [time] => 1550918970908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 11:49:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:49:40 - cex place new buy order: eth_btc 0.03729 19.8 [8284427685] margin:0.39152587825153]Array
(
    [complete] => 
    [id] => 8284427685
    [time] => 1550918980362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 11:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:49:51 - cex place new buy order: eth_btc 0.037295 19.8 [8284428410] margin:0.37538544040756]Array
(
    [complete] => 
    [id] => 8284428410
    [time] => 1550918990832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 11:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:50:00 - cex place new buy order: eth_btc 0.037301 19.8 [8284429110] margin:0.3592396986676]Array
(
    [complete] => 
    [id] => 8284429110
    [time] => 1550918999754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 11:50:05 - cex place new buy order: eth_btc 0.037304 6.9849 [8284429539]Array
(
    [complete] => 
    [id] => 8284429539
    [time] => 1550919004719
    [pending] => 6.98490000
    [amount] => 6.98490000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 11:50:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:50:14 - cex place new buy order: eth_btc 0.037308 19.8 [8284429977] margin:0.31628605124907]Array
(
    [complete] => 
    [id] => 8284429977
    [time] => 1550919014099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 11:50:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:50:24 - cex place new buy order: eth_btc 0.037312 19.8 [8284430597] margin:0.32429245283019]Array
(
    [complete] => 
    [id] => 8284430597
    [time] => 1550919024271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 11:50:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:50:34 - cex place new buy order: eth_btc 0.037316 19.8 [8284431264] margin:0.31889805981349]Array
(
    [complete] => 
    [id] => 8284431264
    [time] => 1550919034497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037316
)

2019-02-23 11:50:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:50:52 - cex place new buy order: eth_btc 0.03732 19.8 [8284432420] margin:0.34833869239013]Array
(
    [complete] => 
    [id] => 8284432420
    [time] => 1550919051830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03732
)

2019-02-23 11:51:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:51:02 - cex place new buy order: eth_btc 0.037324 19.8 [8284433018] margin:0.33490515486014]Array
(
    [complete] => 
    [id] => 8284433018
    [time] => 1550919062224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037324
)

2019-02-23 11:51:04 - cex delete buy orders: eth_btc[move]
2019-02-23 11:51:06 - cex place new buy order: eth_btc 0.037324 19.8 [8284433179] margin:0.32417950435364]Array
(
    [complete] => 
    [id] => 8284433179
    [time] => 1550919066195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037324
)

2019-02-23 11:51:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:51:22 - cex place new buy order: eth_btc 0.037345 19.8 [8284434048] margin:0.29722854465122]Array
(
    [complete] => 
    [id] => 8284434048
    [time] => 1550919082115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037345
)

2019-02-23 11:51:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:51:39 - cex place new buy order: eth_btc 0.037347 19.8 [8284435278] margin:0.3106005837149]Array
(
    [complete] => 
    [id] => 8284435278
    [time] => 1550919099246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037347
)

2019-02-23 11:51:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:51:48 - cex place new buy order: eth_btc 0.037373 19.8 [8284436272] margin:0.24081556203677]Array
(
    [complete] => 
    [id] => 8284436272
    [time] => 1550919108122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037373
)

2019-02-23 11:51:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:51:58 - cex place new buy order: eth_btc 0.037375 19.8 [8284437357] margin:0.23277591973245]Array
(
    [complete] => 
    [id] => 8284437357
    [time] => 1550919118075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037375
)

2019-02-23 11:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:52:05 - cex place new buy order: eth_btc 0.037377 19.8 [8284438093] margin:0.20333360087754]Array
(
    [complete] => 
    [id] => 8284438093
    [time] => 1550919124849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037377
)

2019-02-23 11:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:52:15 - cex place new buy order: eth_btc 0.037379 19.8 [8284439165] margin:0.22204981406673]Array
(
    [complete] => 
    [id] => 8284439165
    [time] => 1550919134721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037379
)

2019-02-23 11:52:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:52:24 - cex place new buy order: eth_btc 0.037381 19.8 [8284440019] margin:0.24611433616009]Array
(
    [complete] => 
    [id] => 8284440019
    [time] => 1550919144359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037381
)

2019-02-23 11:52:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:52:34 - cex place new buy order: eth_btc 0.037383 19.8 [8284440993] margin:0.21400101650484]Array
(
    [complete] => 
    [id] => 8284440993
    [time] => 1550919154221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037383
)

2019-02-23 11:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:52:42 - cex place new buy order: eth_btc 0.037385 19.8 [8284441887] margin:0.22201417680887]Array
(
    [complete] => 
    [id] => 8284441887
    [time] => 1550919162196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037385
)

2019-02-23 11:52:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:52:52 - cex place new buy order: eth_btc 0.037387 19.8 [8284442533] margin:0.23270120630166]Array
(
    [complete] => 
    [id] => 8284442533
    [time] => 1550919171909
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037387
)

2019-02-23 11:53:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:53:02 - cex place new buy order: eth_btc 0.037389 19.8 [8284443203] margin:0.24071250902671]Array
(
    [complete] => 
    [id] => 8284443203
    [time] => 1550919182239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037389
)

2019-02-23 11:53:04 - cex place new buy order: eth_btc 0.037391 6.9224 [8284443319]Array
(
    [complete] => 
    [id] => 8284443319
    [time] => 1550919183972
    [pending] => 6.92240000
    [amount] => 6.92240000
    [type] => buy
    [price] => 0.037391
)

2019-02-23 11:53:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:53:14 - cex place new buy order: eth_btc 0.037393 19.8 [8284443904] margin:0.21661808359852]Array
(
    [complete] => 
    [id] => 8284443904
    [time] => 1550919193582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037393
)

2019-02-23 11:53:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 11:53:30 - cex place new buy order: eth_btc 0.037347 19.8 [8284444911]Array
(
    [complete] => 
    [id] => 8284444911
    [time] => 1550919209791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037347
)

2019-02-23 11:53:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:53:38 - cex place new buy order: eth_btc 0.037349 19.8 [8284445419] margin:0.29451926423734]Array
(
    [complete] => 
    [id] => 8284445419
    [time] => 1550919217749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037349
)

2019-02-23 11:53:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:53:47 - cex place new buy order: eth_btc 0.037351 19.8 [8284445949] margin:0.28914888490268]Array
(
    [complete] => 
    [id] => 8284445949
    [time] => 1550919226819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037351
)

2019-02-23 11:53:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:53:55 - cex place new buy order: eth_btc 0.037353 19.8 [8284446448] margin:0.24362166358791]Array
(
    [complete] => 
    [id] => 8284446448
    [time] => 1550919235355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037353
)

2019-02-23 11:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:54:05 - cex place new buy order: eth_btc 0.037355 19.8 [8284447022] margin:0.20345335296479]Array
(
    [complete] => 
    [id] => 8284447022
    [time] => 1550919244600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037355
)

2019-02-23 11:54:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 11:54:24 - cex place new buy order: eth_btc 0.037301 19.8 [8284448820]Array
(
    [complete] => 
    [id] => 8284448820
    [time] => 1550919263662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 11:54:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:54:33 - cex place new buy order: eth_btc 0.037303 19.8 [8284449389] margin:0.24394820791891]Array
(
    [complete] => 
    [id] => 8284449389
    [time] => 1550919272778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 11:54:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:54:45 - cex place new buy order: eth_btc 0.037305 19.8 [8284450031] margin:0.23053210025465]Array
(
    [complete] => 
    [id] => 8284450031
    [time] => 1550919284521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 11:54:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:54:55 - cex place new buy order: eth_btc 0.037307 19.8 [8284450663] margin:0.22783927949179]Array
(
    [complete] => 
    [id] => 8284450663
    [time] => 1550919294804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 11:55:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:55:06 - cex place new buy order: eth_btc 0.037309 19.8 [8284451445] margin:0.2278270658554]Array
(
    [complete] => 
    [id] => 8284451445
    [time] => 1550919305730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 11:55:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:55:14 - cex place new buy order: eth_btc 0.037311 19.8 [8284452560] margin:0.22513467878105]Array
(
    [complete] => 
    [id] => 8284452560
    [time] => 1550919314245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 11:55:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:55:25 - cex place new buy order: eth_btc 0.037313 19.8 [8284453804] margin:0.2170825181572]Array
(
    [complete] => 
    [id] => 8284453804
    [time] => 1550919325094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 11:55:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:55:35 - cex place new buy order: eth_btc 0.037315 19.8 [8284454770] margin:0.21171110813345]Array
(
    [complete] => 
    [id] => 8284454770
    [time] => 1550919334833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 11:55:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:55:43 - cex place new buy order: eth_btc 0.037317 19.8 [8284455702] margin:0.20634027386981]Array
(
    [complete] => 
    [id] => 8284455702
    [time] => 1550919343209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 11:55:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:55:52 - cex place new buy order: eth_btc 0.037319 19.8 [8284456640] margin:0.21436801629198]Array
(
    [complete] => 
    [id] => 8284456640
    [time] => 1550919351508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 11:55:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:00 - cex place new buy order: eth_btc 0.037321 19.8 [8284457450] margin:0.22239489831462]Array
(
    [complete] => 
    [id] => 8284457450
    [time] => 1550919360134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037321
)

2019-02-23 11:56:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:05 - cex place new buy order: eth_btc 0.037323 6.9708 [8284458013] margin:0.21970366797952]Array
(
    [complete] => 
    [id] => 8284458013
    [time] => 1550919365094
    [pending] => 6.97080000
    [amount] => 6.97080000
    [type] => buy
    [price] => 0.037323
)

2019-02-23 11:56:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:15 - cex place new buy order: eth_btc 0.037325 19.8 [8284458796] margin:0.21165438713997]Array
(
    [complete] => 
    [id] => 8284458796
    [time] => 1550919374897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037325
)

2019-02-23 11:56:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:26 - cex place new buy order: eth_btc 0.037327 19.8 [8284459818] margin:0.23307525383771]Array
(
    [complete] => 
    [id] => 8284459818
    [time] => 1550919385710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037327
)

2019-02-23 11:56:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:35 - cex place new buy order: eth_btc 0.037329 19.8 [8284460724] margin:0.26253047228697]Array
(
    [complete] => 
    [id] => 8284460724
    [time] => 1550919394530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037329
)

2019-02-23 11:56:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:44 - cex place new buy order: eth_btc 0.037331 19.8 [8284461793] margin:0.31876992312019]Array
(
    [complete] => 
    [id] => 8284461793
    [time] => 1550919404509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037331
)

2019-02-23 11:56:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:56:54 - cex place new buy order: eth_btc 0.037333 19.8 [8284462649] margin:0.31339565531834]Array
(
    [complete] => 
    [id] => 8284462649
    [time] => 1550919414166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037333
)

2019-02-23 11:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:57:05 - cex place new buy order: eth_btc 0.037335 19.8 [8284463490] margin:0.25177447435381]Array
(
    [complete] => 
    [id] => 8284463490
    [time] => 1550919424653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037335
)

2019-02-23 11:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:57:14 - cex place new buy order: eth_btc 0.037337 19.8 [8284464204] margin:0.24640437099925]Array
(
    [complete] => 
    [id] => 8284464204
    [time] => 1550919434458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037337
)

2019-02-23 11:57:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:57:23 - cex place new buy order: eth_btc 0.037339 19.8 [8284464698] margin:0.23567851308284]Array
(
    [complete] => 
    [id] => 8284464698
    [time] => 1550919442865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037339
)

2019-02-23 11:57:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:57:32 - cex place new buy order: eth_btc 0.037341 19.8 [8284465247] margin:0.25173401890684]Array
(
    [complete] => 
    [id] => 8284465247
    [time] => 1550919451655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037341
)

2019-02-23 11:57:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:57:41 - cex place new buy order: eth_btc 0.037343 19.8 [8284465660] margin:0.24636478054789]Array
(
    [complete] => 
    [id] => 8284465660
    [time] => 1550919461053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037343
)

2019-02-23 11:57:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:57:51 - cex place new buy order: eth_btc 0.037345 19.8 [8284466070] margin:0.23831838264827]Array
(
    [complete] => 
    [id] => 8284466070
    [time] => 1550919470932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037345
)

2019-02-23 11:57:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:58:00 - cex place new buy order: eth_btc 0.037347 19.8 [8284466752] margin:0.23830562026401]Array
(
    [complete] => 
    [id] => 8284466752
    [time] => 1550919479674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037347
)

2019-02-23 11:58:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:58:05 - cex place new buy order: eth_btc 0.037349 6.95228 [8284467094] margin:0.23293796353314]Array
(
    [complete] => 
    [id] => 8284467094
    [time] => 1550919484556
    [pending] => 6.95228000
    [amount] => 6.95228000
    [type] => buy
    [price] => 0.037349
)

2019-02-23 11:58:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:58:16 - cex place new buy order: eth_btc 0.037351 19.8 [8284467923] margin:0.22489357714652]Array
(
    [complete] => 
    [id] => 8284467923
    [time] => 1550919495751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037351
)

2019-02-23 11:58:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 11:58:33 - cex place new buy order: eth_btc 0.037289 19.8 [8284468810]Array
(
    [complete] => 
    [id] => 8284468810
    [time] => 1550919512706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 11:58:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:58:40 - cex place new buy order: eth_btc 0.037293 19.8 [8284469156] margin:0.29228005255677]Array
(
    [complete] => 
    [id] => 8284469156
    [time] => 1550919519988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 11:58:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:58:48 - cex place new buy order: eth_btc 0.037295 19.8 [8284469583] margin:0.27885775573133]Array
(
    [complete] => 
    [id] => 8284469583
    [time] => 1550919527974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 11:58:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:58:58 - cex place new buy order: eth_btc 0.037297 19.8 [8284470530] margin:0.27884280237014]Array
(
    [complete] => 
    [id] => 8284470530
    [time] => 1550919538121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 11:59:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:59:06 - cex place new buy order: eth_btc 0.037301 19.8 [8284471153] margin:0.26540843409024]Array
(
    [complete] => 
    [id] => 8284471153
    [time] => 1550919546013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 11:59:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:59:14 - cex place new buy order: eth_btc 0.037303 19.8 [8284471632] margin:0.25199045653164]Array
(
    [complete] => 
    [id] => 8284471632
    [time] => 1550919554498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 11:59:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:59:23 - cex place new buy order: eth_btc 0.037305 19.8 [8284472086] margin:0.24125452352231]Array
(
    [complete] => 
    [id] => 8284472086
    [time] => 1550919562833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 11:59:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:59:35 - cex place new buy order: eth_btc 0.037307 19.8 [8284472795] margin:0.23856112793845]Array
(
    [complete] => 
    [id] => 8284472795
    [time] => 1550919574644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 11:59:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:59:43 - cex place new buy order: eth_btc 0.037309 19.8 [8284473373] margin:0.2278270658554]Array
(
    [complete] => 
    [id] => 8284473373
    [time] => 1550919583482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 11:59:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 11:59:53 - cex place new buy order: eth_btc 0.037311 19.8 [8284473943] margin:0.22245450403364]Array
(
    [complete] => 
    [id] => 8284473943
    [time] => 1550919592544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 12:00:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:00:02 - cex place new buy order: eth_btc 0.037313 19.8 [8284474532] margin:0.20636239380376]Array
(
    [complete] => 
    [id] => 8284474532
    [time] => 1550919602474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 12:00:11 - cex delete buy orders: eth_btc[move]
2019-02-23 12:00:13 - cex place new buy order: eth_btc 0.037314 19.8 [8284475347] margin:0.19831167090982]Array
(
    [complete] => 
    [id] => 8284475347
    [time] => 1550919612702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037314
)

2019-02-23 12:00:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:00:23 - cex place new buy order: eth_btc 0.037316 19.8 [8284476155] margin:0.21974488155214]Array
(
    [complete] => 
    [id] => 8284476155
    [time] => 1550919622880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037316
)

2019-02-23 12:00:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:00:39 - cex place new buy order: eth_btc 0.037274 19.8 [8284477781]Array
(
    [complete] => 
    [id] => 8284477781
    [time] => 1550919639343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:00:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:00:47 - cex place new buy order: eth_btc 0.037278 19.8 [8284478517] margin:0.28703256612479]Array
(
    [complete] => 
    [id] => 8284478517
    [time] => 1550919647198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:00:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:00:57 - cex place new buy order: eth_btc 0.03728 19.8 [8284479788] margin:0.28165236051503]Array
(
    [complete] => 
    [id] => 8284479788
    [time] => 1550919656730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:01:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:01:05 - cex place new buy order: eth_btc 0.037282 19.8 [8284480691] margin:0.26822595354326]Array
(
    [complete] => 
    [id] => 8284480691
    [time] => 1550919665387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 12:01:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:01:15 - cex place new buy order: eth_btc 0.037286 19.8 [8284481462] margin:0.25210534785174]Array
(
    [complete] => 
    [id] => 8284481462
    [time] => 1550919674877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 12:01:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:01:23 - cex place new buy order: eth_btc 0.03729 19.8 [8284482292] margin:0.24939662107804]Array
(
    [complete] => 
    [id] => 8284482292
    [time] => 1550919683359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:01:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:01:41 - cex place new buy order: eth_btc 0.037292 19.8 [8284483270] margin:0.2386570846294]Array
(
    [complete] => 
    [id] => 8284483270
    [time] => 1550919701142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 12:01:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:01:50 - cex place new buy order: eth_btc 0.037294 19.8 [8284483890] margin:0.23596288947283]Array
(
    [complete] => 
    [id] => 8284483890
    [time] => 1550919710386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 12:01:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:01:58 - cex place new buy order: eth_btc 0.037296 19.8 [8284484427] margin:0.22790647790647]Array
(
    [complete] => 
    [id] => 8284484427
    [time] => 1550919718462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 12:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:02:05 - cex place new buy order: eth_btc 0.0373 19.8 [8284484967] margin:0.2225201072386]Array
(
    [complete] => 
    [id] => 8284484967
    [time] => 1550919724769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 12:02:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:02:14 - cex place new buy order: eth_btc 0.037302 19.8 [8284485852] margin:0.22518899790895]Array
(
    [complete] => 
    [id] => 8284485852
    [time] => 1550919733958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 12:02:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:02:22 - cex place new buy order: eth_btc 0.037304 19.8 [8284486587] margin:0.20373150332402]Array
(
    [complete] => 
    [id] => 8284486587
    [time] => 1550919741932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 12:02:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:02:39 - cex place new buy order: eth_btc 0.037272 19.8 [8284488315]Array
(
    [complete] => 
    [id] => 8284488315
    [time] => 1550919758557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:02:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:02:47 - cex place new buy order: eth_btc 0.037274 19.8 [8284488744] margin:0.22535815850191]Array
(
    [complete] => 
    [id] => 8284488744
    [time] => 1550919766556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:02:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:02:55 - cex place new buy order: eth_btc 0.037276 19.8 [8284489336] margin:0.24144221482991]Array
(
    [complete] => 
    [id] => 8284489336
    [time] => 1550919775422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:03:05 - cex place new buy order: eth_btc 0.03728 19.8 [8284489892] margin:0.24141630901287]Array
(
    [complete] => 
    [id] => 8284489892
    [time] => 1550919784959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:03:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:03:15 - cex place new buy order: eth_btc 0.037284 19.8 [8284490716] margin:0.23602617744878]Array
(
    [complete] => 
    [id] => 8284490716
    [time] => 1550919795357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 12:03:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:03:24 - cex place new buy order: eth_btc 0.037286 19.8 [8284491841] margin:0.23064957356649]Array
(
    [complete] => 
    [id] => 8284491841
    [time] => 1550919804289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 12:03:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:03:35 - cex place new buy order: eth_btc 0.037288 19.8 [8284492849] margin:0.23063720231709]Array
(
    [complete] => 
    [id] => 8284492849
    [time] => 1550919814816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:03:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:03:44 - cex place new buy order: eth_btc 0.03729 19.8 [8284493468] margin:0.23866988468757]Array
(
    [complete] => 
    [id] => 8284493468
    [time] => 1550919823626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:03:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:03:52 - cex place new buy order: eth_btc 0.037294 19.8 [8284493897] margin:0.20646752828875]Array
(
    [complete] => 
    [id] => 8284493897
    [time] => 1550919831892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 12:04:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:04:05 - cex place new buy order: eth_btc 0.037298 19.8 [8284494630]Array
(
    [complete] => 
    [id] => 8284494630
    [time] => 1550919844841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 12:04:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:04:22 - cex place new buy order: eth_btc 0.037272 19.8 [8284496560]Array
(
    [complete] => 
    [id] => 8284496560
    [time] => 1550919861894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:04:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:04:30 - cex place new buy order: eth_btc 0.037274 19.8 [8284497634] margin:0.26560068680581]Array
(
    [complete] => 
    [id] => 8284497634
    [time] => 1550919869713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:04:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:04:40 - cex place new buy order: eth_btc 0.037276 19.8 [8284498831] margin:0.25485567120935]Array
(
    [complete] => 
    [id] => 8284498831
    [time] => 1550919879928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:04:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:04:50 - cex place new buy order: eth_btc 0.037278 19.8 [8284499873] margin:0.24679435592039]Array
(
    [complete] => 
    [id] => 8284499873
    [time] => 1550919889864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:05:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:01 - cex place new buy order: eth_btc 0.037282 19.8 [8284500895] margin:0.2387210986535]Array
(
    [complete] => 
    [id] => 8284500895
    [time] => 1550919901418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 12:05:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:13 - cex place new buy order: eth_btc 0.037286 19.8 [8284502164]Array
(
    [complete] => 
    [id] => 8284502164
    [time] => 1550919913285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 12:05:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:22 - cex place new buy order: eth_btc 0.037289 19.8 [8284503113] margin:0.23867628523158]Array
(
    [complete] => 
    [id] => 8284503113
    [time] => 1550919922155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 12:05:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:31 - cex place new buy order: eth_btc 0.037293 19.8 [8284503733] margin:0.24669509023141]Array
(
    [complete] => 
    [id] => 8284503733
    [time] => 1550919931276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 12:05:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:40 - cex place new buy order: eth_btc 0.037295 19.8 [8284504461] margin:0.21986861509586]Array
(
    [complete] => 
    [id] => 8284504461
    [time] => 1550919940119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 12:05:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:49 - cex place new buy order: eth_btc 0.037297 19.8 [8284505239] margin:0.21449446336166]Array
(
    [complete] => 
    [id] => 8284505239
    [time] => 1550919949035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 12:05:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:05:57 - cex place new buy order: eth_btc 0.037299 19.8 [8284505967] margin:0.20375881390922]Array
(
    [complete] => 
    [id] => 8284505967
    [time] => 1550919957413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 12:06:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:06:15 - cex place new buy order: eth_btc 0.037272 19.8 [8284507629]Array
(
    [complete] => 
    [id] => 8284507629
    [time] => 1550919974699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:06:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:06:23 - cex place new buy order: eth_btc 0.037276 19.8 [8284508360] margin:0.26558643631289]Array
(
    [complete] => 
    [id] => 8284508360
    [time] => 1550919983481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:06:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:06:32 - cex place new buy order: eth_btc 0.037278 19.8 [8284509246] margin:0.27093728204304]Array
(
    [complete] => 
    [id] => 8284509246
    [time] => 1550919992511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:06:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:06:42 - cex place new buy order: eth_btc 0.03728 19.8 [8284510022] margin:0.2387339055794]Array
(
    [complete] => 
    [id] => 8284510022
    [time] => 1550920001867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:06:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:06:51 - cex place new buy order: eth_btc 0.037282 19.8 [8284510794] margin:0.25749691540153]Array
(
    [complete] => 
    [id] => 8284510794
    [time] => 1550920011173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 12:06:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:01 - cex place new buy order: eth_btc 0.037286 19.8 [8284511666] margin:0.24674140428043]Array
(
    [complete] => 
    [id] => 8284511666
    [time] => 1550920021139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 12:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:06 - cex place new buy order: eth_btc 0.037288 19.8 [8284512042] margin:0.24136451405279]Array
(
    [complete] => 
    [id] => 8284512042
    [time] => 1550920025775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:07:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:16 - cex place new buy order: eth_btc 0.03729 19.8 [8284512464] margin:0.23866988468757]Array
(
    [complete] => 
    [id] => 8284512464
    [time] => 1550920035748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:07:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:26 - cex place new buy order: eth_btc 0.037294 19.8 [8284512901] margin:0.227918700059]Array
(
    [complete] => 
    [id] => 8284512901
    [time] => 1550920045526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 12:07:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:35 - cex place new buy order: eth_btc 0.037298 19.8 [8284513347] margin:0.21985093034478]Array
(
    [complete] => 
    [id] => 8284513347
    [time] => 1550920055040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 12:07:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:45 - cex place new buy order: eth_btc 0.0373 19.8 [8284513699] margin:0.2117962466488]Array
(
    [complete] => 
    [id] => 8284513699
    [time] => 1550920064938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 12:07:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:07:54 - cex place new buy order: eth_btc 0.037302 19.8 [8284514019] margin:0.20910406948689]Array
(
    [complete] => 
    [id] => 8284514019
    [time] => 1550920073710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 12:08:02 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:08:04 - cex place new buy order: eth_btc 0.037272 19.8 [8284514664]Array
(
    [complete] => 
    [id] => 8284514664
    [time] => 1550920084488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:08:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:08:12 - cex place new buy order: eth_btc 0.037274 19.8 [8284515128] margin:0.27633202768687]Array
(
    [complete] => 
    [id] => 8284515128
    [time] => 1550920091852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:08:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:08:21 - cex place new buy order: eth_btc 0.037278 19.8 [8284515583] margin:0.28166747143088]Array
(
    [complete] => 
    [id] => 8284515583
    [time] => 1550920101172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:08:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:08:30 - cex place new buy order: eth_btc 0.03728 19.8 [8284516022] margin:0.26555793991416]Array
(
    [complete] => 
    [id] => 8284516022
    [time] => 1550920110312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:08:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:08:40 - cex place new buy order: eth_btc 0.037282 19.8 [8284516429] margin:0.25749691540153]Array
(
    [complete] => 
    [id] => 8284516429
    [time] => 1550920119661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 12:08:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:08:48 - cex place new buy order: eth_btc 0.037284 19.8 [8284516783] margin:0.25748310267137]Array
(
    [complete] => 
    [id] => 8284516783
    [time] => 1550920128486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 12:08:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:08:58 - cex place new buy order: eth_btc 0.037288 19.8 [8284517077] margin:0.2467281699206]Array
(
    [complete] => 
    [id] => 8284517077
    [time] => 1550920137977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:09:05 - cex place new buy order: eth_btc 0.03729 19.8 [8284517434] margin:0.24135156878518]Array
(
    [complete] => 
    [id] => 8284517434
    [time] => 1550920145357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:09:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:09:14 - cex place new buy order: eth_btc 0.037292 19.8 [8284517938] margin:0.24402016518288]Array
(
    [complete] => 
    [id] => 8284517938
    [time] => 1550920153707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 12:09:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:09:22 - cex place new buy order: eth_btc 0.037296 19.8 [8284518242] margin:0.23058773058773]Array
(
    [complete] => 
    [id] => 8284518242
    [time] => 1550920162448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 12:09:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:09:32 - cex place new buy order: eth_btc 0.0373 19.8 [8284518672] margin:0.22520107238606]Array
(
    [complete] => 
    [id] => 8284518672
    [time] => 1550920171955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 12:09:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:09:42 - cex place new buy order: eth_btc 0.037302 19.8 [8284519144] margin:0.2198273551016]Array
(
    [complete] => 
    [id] => 8284519144
    [time] => 1550920182357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 12:09:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:09:50 - cex place new buy order: eth_btc 0.037304 19.8 [8284519457] margin:0.22517692472654]Array
(
    [complete] => 
    [id] => 8284519457
    [time] => 1550920190500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 12:10:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:10:03 - cex place new buy order: eth_btc 0.037306 19.8 [8284520262] margin:0.20372058113975]Array
(
    [complete] => 
    [id] => 8284520262
    [time] => 1550920202987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 12:10:06 - cex place new buy order: eth_btc 0.037308 6.9815 [8284520440]Array
(
    [complete] => 
    [id] => 8284520440
    [time] => 1550920205750
    [pending] => 6.98150000
    [amount] => 6.98150000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 12:10:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:10:15 - cex place new buy order: eth_btc 0.03731 19.8 [8284520955] margin:0.2036987402841]Array
(
    [complete] => 
    [id] => 8284520955
    [time] => 1550920215520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 12:10:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:10:24 - cex place new buy order: eth_btc 0.037312 19.8 [8284521322] margin:0.2010077186964]Array
(
    [complete] => 
    [id] => 8284521322
    [time] => 1550920224338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 12:10:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:10:44 - cex place new buy order: eth_btc 0.037274 19.8 [8284522350]Array
(
    [complete] => 
    [id] => 8284522350
    [time] => 1550920243708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:10:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:10:51 - cex place new buy order: eth_btc 0.037278 19.8 [8284522974] margin:0.31922313428832]Array
(
    [complete] => 
    [id] => 8284522974
    [time] => 1550920251225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:11:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:11:01 - cex place new buy order: eth_btc 0.03728 19.8 [8284523615] margin:0.31920600858368]Array
(
    [complete] => 
    [id] => 8284523615
    [time] => 1550920261231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:11:11 - cex delete buy orders: eth_btc[move]
2019-02-23 12:11:12 - cex place new buy order: eth_btc 0.037281 19.8 [8284524496] margin:0.19848720562201]Array
(
    [complete] => 
    [id] => 8284524496
    [time] => 1550920272432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 12:11:20 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:11:42 - cex place new buy order: eth_btc 0.037288 19.8 [8284526561]Array
(
    [complete] => 
    [id] => 8284526561
    [time] => 1550920301838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:11:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:12:52 - cex place new buy order: eth_btc 0.037272 19.8 [8284530764]Array
(
    [complete] => 
    [id] => 8284530764
    [time] => 1550920371834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:12:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:13:00 - cex place new buy order: eth_btc 0.037274 19.8 [8284531245] margin:0.21999248806137]Array
(
    [complete] => 
    [id] => 8284531245
    [time] => 1550920380420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:13:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:13:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:13:14 - cex place new buy order: eth_btc 0.037278 19.8 [8284532269] margin:0.2119212404099]Array
(
    [complete] => 
    [id] => 8284532269
    [time] => 1550920393621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:13:20 - cex delete buy orders: eth_btc[move]
2019-02-23 12:13:21 - cex place new buy order: eth_btc 0.037281 19.8 [8284532611] margin:0.19848720562201]Array
(
    [complete] => 
    [id] => 8284532611
    [time] => 1550920401115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 12:13:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:14:19 - cex place new buy order: eth_btc 0.037272 19.8 [8284537623]Array
(
    [complete] => 
    [id] => 8284537623
    [time] => 1550920458601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:14:24 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:15:11 - cex place new buy order: eth_btc 0.037272 19.8 [8284542811]Array
(
    [complete] => 
    [id] => 8284542811
    [time] => 1550920511192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:15:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:15:21 - cex place new buy order: eth_btc 0.037274 19.8 [8284543662] margin:0.21999248806137]Array
(
    [complete] => 
    [id] => 8284543662
    [time] => 1550920520932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:15:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:16:13 - cex place new buy order: eth_btc 0.037272 19.8 [8284549563]Array
(
    [complete] => 
    [id] => 8284549563
    [time] => 1550920572900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:16:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:17:02 - cex place new buy order: eth_btc 0.037272 19.8 [8284554667]Array
(
    [complete] => 
    [id] => 8284554667
    [time] => 1550920621890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:17:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:17:42 - cex place new buy order: eth_btc 0.037272 19.8 [8284558774]Array
(
    [complete] => 
    [id] => 8284558774
    [time] => 1550920662486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:17:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:17:52 - cex place new buy order: eth_btc 0.037274 19.8 [8284559306] margin:0.21462681762086]Array
(
    [complete] => 
    [id] => 8284559306
    [time] => 1550920671869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:18:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:18:02 - cex place new buy order: eth_btc 0.037276 19.8 [8284559776] margin:0.20656722824335]Array
(
    [complete] => 
    [id] => 8284559776
    [time] => 1550920681518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:18:03 - cex place new buy order: eth_btc 0.037278 7.0029 [8284559905]Array
(
    [complete] => 
    [id] => 8284559905
    [time] => 1550920683479
    [pending] => 7.00290000
    [amount] => 7.00290000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:18:10 - cex delete buy orders: eth_btc[move]
2019-02-23 12:18:12 - cex place new buy order: eth_btc 0.037279 19.8 [8284560336] margin:0.19849785407724]Array
(
    [complete] => 
    [id] => 8284560336
    [time] => 1550920691999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 12:18:19 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:19:55 - cex place new buy order: eth_btc 0.0372 19.8 [8284565809]Array
(
    [complete] => 
    [id] => 8284565809
    [time] => 1550920794814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 12:20:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:20:07 - cex place new buy order: eth_btc 0.037202 19.8 [8284566510] margin:0.4273963765389]Array
(
    [complete] => 
    [id] => 8284566510
    [time] => 1550920806525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 12:20:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:20:16 - cex place new buy order: eth_btc 0.037208 19.8 [8284567237] margin:0.41120189206623]Array
(
    [complete] => 
    [id] => 8284567237
    [time] => 1550920816044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 12:20:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:20:25 - cex place new buy order: eth_btc 0.037216 19.8 [8284567930] margin:0.3896173688736]Array
(
    [complete] => 
    [id] => 8284567930
    [time] => 1550920825135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 12:20:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:20:34 - cex place new buy order: eth_btc 0.037224 19.8 [8284568602] margin:0.37610143993123]Array
(
    [complete] => 
    [id] => 8284568602
    [time] => 1550920834418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 12:20:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:20:44 - cex place new buy order: eth_btc 0.037232 19.8 [8284569339] margin:0.35721959604642]Array
(
    [complete] => 
    [id] => 8284569339
    [time] => 1550920843973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 12:20:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:20:54 - cex place new buy order: eth_btc 0.037236 19.8 [8284570015] margin:0.349124503169]Array
(
    [complete] => 
    [id] => 8284570015
    [time] => 1550920853682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 12:21:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:21:02 - cex place new buy order: eth_btc 0.037241 19.8 [8284570571] margin:0.33833677935606]Array
(
    [complete] => 
    [id] => 8284570571
    [time] => 1550920862461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 12:21:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:21:13 - cex place new buy order: eth_btc 0.037245 19.8 [8284571322] margin:0.34635521546516]Array
(
    [complete] => 
    [id] => 8284571322
    [time] => 1550920873294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 12:21:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:21:24 - cex place new buy order: eth_btc 0.037249 19.8 [8284571872] margin:0.34094875030202]Array
(
    [complete] => 
    [id] => 8284571872
    [time] => 1550920883715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 12:21:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:21:42 - cex place new buy order: eth_btc 0.037251 19.8 [8284572839] margin:0.33824595312877]Array
(
    [complete] => 
    [id] => 8284572839
    [time] => 1550920901632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 12:21:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:21:52 - cex place new buy order: eth_btc 0.037253 19.8 [8284573570] margin:0.33017475102677]Array
(
    [complete] => 
    [id] => 8284573570
    [time] => 1550920912236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 12:22:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:22:02 - cex place new buy order: eth_btc 0.037255 19.8 [8284574170] margin:0.30868339820158]Array
(
    [complete] => 
    [id] => 8284574170
    [time] => 1550920921867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 12:22:05 - cex place new buy order: eth_btc 0.037257 7.0179 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 12:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:22:14 - cex place new buy order: eth_btc 0.037257 19.8 [8284574913] margin:0.30598276833884]Array
(
    [complete] => 
    [id] => 8284574913
    [time] => 1550920934373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 12:22:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:22:24 - cex place new buy order: eth_btc 0.037259 19.8 [8284575469] margin:0.30059851311093]Array
(
    [complete] => 
    [id] => 8284575469
    [time] => 1550920943674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 12:22:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:22:33 - cex place new buy order: eth_btc 0.037263 19.8 [8284576064] margin:0.28983173657515]Array
(
    [complete] => 
    [id] => 8284576064
    [time] => 1550920953504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 12:22:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:22:43 - cex place new buy order: eth_btc 0.037267 19.8 [8284576779] margin:0.26296723642902]Array
(
    [complete] => 
    [id] => 8284576779
    [time] => 1550920962752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 12:22:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:22:53 - cex place new buy order: eth_btc 0.037271 19.8 [8284577411] margin:0.24952375841809]Array
(
    [complete] => 
    [id] => 8284577411
    [time] => 1550920973438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 12:23:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:02 - cex place new buy order: eth_btc 0.037273 19.8 [8284577971] margin:0.2414616478416]Array
(
    [complete] => 
    [id] => 8284577971
    [time] => 1550920982381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 12:23:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:12 - cex place new buy order: eth_btc 0.037275 19.8 [8284578617] margin:0.23876592890677]Array
(
    [complete] => 
    [id] => 8284578617
    [time] => 1550920992414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 12:23:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:21 - cex place new buy order: eth_btc 0.037277 19.8 [8284579090] margin:0.24948359578294]Array
(
    [complete] => 
    [id] => 8284579090
    [time] => 1550921001059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 12:23:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:31 - cex place new buy order: eth_btc 0.037281 19.8 [8284579690] margin:0.22531584453207]Array
(
    [complete] => 
    [id] => 8284579690
    [time] => 1550921010779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 12:23:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:41 - cex place new buy order: eth_btc 0.037285 19.8 [8284580397] margin:0.23065575968888]Array
(
    [complete] => 
    [id] => 8284580397
    [time] => 1550921020893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 12:23:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:49 - cex place new buy order: eth_btc 0.037287 19.8 [8284580870] margin:0.22527958806018]Array
(
    [complete] => 
    [id] => 8284580870
    [time] => 1550921029436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 12:23:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:23:59 - cex place new buy order: eth_btc 0.037289 19.8 [8284581624] margin:0.22526750516239]Array
(
    [complete] => 
    [id] => 8284581624
    [time] => 1550921039366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 12:24:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:24:13 - cex place new buy order: eth_btc 0.037291 19.8 [8284582876]Array
(
    [complete] => 
    [id] => 8284582876
    [time] => 1550921052693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 12:24:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:24:22 - cex place new buy order: eth_btc 0.037293 19.8 [8284583709] margin:0.25205802697557]Array
(
    [complete] => 
    [id] => 8284583709
    [time] => 1550921061862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 12:24:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:24:32 - cex place new buy order: eth_btc 0.037297 19.8 [8284584688] margin:0.25203099444995]Array
(
    [complete] => 
    [id] => 8284584688
    [time] => 1550921071862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 12:24:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:24:41 - cex place new buy order: eth_btc 0.037299 19.8 [8284585588] margin:0.24665540631117]Array
(
    [complete] => 
    [id] => 8284585588
    [time] => 1550921080932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 12:24:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:24:51 - cex place new buy order: eth_btc 0.037301 19.8 [8284586540] margin:0.2278759282593]Array
(
    [complete] => 
    [id] => 8284586540
    [time] => 1550921090816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 12:24:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:25:00 - cex place new buy order: eth_btc 0.037303 19.8 [8284587239] margin:0.21982146208079]Array
(
    [complete] => 
    [id] => 8284587239
    [time] => 1550921099706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 12:25:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:25:06 - cex place new buy order: eth_btc 0.037305 6.98363 [8284587948] margin:0.22249028280392]Array
(
    [complete] => 
    [id] => 8284587948
    [time] => 1550921106228
    [pending] => 6.98363000
    [amount] => 6.98363000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 12:25:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:25:16 - cex place new buy order: eth_btc 0.037307 19.8 [8284588755] margin:0.21175650682179]Array
(
    [complete] => 
    [id] => 8284588755
    [time] => 1550921115749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 12:25:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:25:24 - cex place new buy order: eth_btc 0.037309 19.8 [8284589556] margin:0.20638451848081]Array
(
    [complete] => 
    [id] => 8284589556
    [time] => 1550921124239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 12:25:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:25:33 - cex place new buy order: eth_btc 0.037311 19.8 [8284590400] margin:0.20905363029669]Array
(
    [complete] => 
    [id] => 8284590400
    [time] => 1550921133315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 12:25:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:25:50 - cex place new buy order: eth_btc 0.037234 19.8 [8284592302]Array
(
    [complete] => 
    [id] => 8284592302
    [time] => 1550921150515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 12:25:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:25:59 - cex place new buy order: eth_btc 0.037236 19.8 [8284592922] margin:0.40015039209369]Array
(
    [complete] => 
    [id] => 8284592922
    [time] => 1550921158826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 12:26:04 - cex place new buy order: eth_btc 0.037238 7.0315 [8284593370]Array
(
    [complete] => 
    [id] => 8284593370
    [time] => 1550921164279
    [pending] => 7.03150000
    [amount] => 7.03150000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 12:26:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:26:14 - cex place new buy order: eth_btc 0.037246 19.8 [8284594079] margin:0.37319443698651]Array
(
    [complete] => 
    [id] => 8284594079
    [time] => 1550921173654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 12:26:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:26:24 - cex place new buy order: eth_btc 0.037252 19.8 [8284594529] margin:0.35702781058735]Array
(
    [complete] => 
    [id] => 8284594529
    [time] => 1550921183554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 12:26:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:26:34 - cex place new buy order: eth_btc 0.037258 19.8 [8284595358] margin:0.34086639111064]Array
(
    [complete] => 
    [id] => 8284595358
    [time] => 1550921193891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 12:26:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:26:43 - cex place new buy order: eth_btc 0.03726 19.8 [8284596375] margin:0.33548040794418]Array
(
    [complete] => 
    [id] => 8284596375
    [time] => 1550921202989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 12:26:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:26:52 - cex place new buy order: eth_btc 0.037262 19.8 [8284597437] margin:0.33546240137403]Array
(
    [complete] => 
    [id] => 8284597437
    [time] => 1550921212413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 12:27:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:27:02 - cex place new buy order: eth_btc 0.037266 19.8 [8284598346] margin:0.32737616057532]Array
(
    [complete] => 
    [id] => 8284598346
    [time] => 1550921221875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 12:27:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:27:13 - cex place new buy order: eth_btc 0.03727 19.8 [8284599447] margin:0.30855916286558]Array
(
    [complete] => 
    [id] => 8284599447
    [time] => 1550921232862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 12:27:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:27:23 - cex place new buy order: eth_btc 0.037274 19.8 [8284600471] margin:0.30584321510971]Array
(
    [complete] => 
    [id] => 8284600471
    [time] => 1550921243078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:27:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:27:34 - cex place new buy order: eth_btc 0.037276 19.8 [8284601576] margin:0.29777873162355]Array
(
    [complete] => 
    [id] => 8284601576
    [time] => 1550921253524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:27:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:27:43 - cex place new buy order: eth_btc 0.037278 19.8 [8284602547] margin:0.29776275551263]Array
(
    [complete] => 
    [id] => 8284602547
    [time] => 1550921262802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:27:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:27:52 - cex place new buy order: eth_btc 0.03728 19.8 [8284603521] margin:0.29238197424892]Array
(
    [complete] => 
    [id] => 8284603521
    [time] => 1550921272242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:28:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:04 - cex place new buy order: eth_btc 0.037284 19.8 [8284604657]Array
(
    [complete] => 
    [id] => 8284604657
    [time] => 1550921284486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 12:28:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:12 - cex place new buy order: eth_btc 0.037288 19.8 [8284605626] margin:0.27354644925981]Array
(
    [complete] => 
    [id] => 8284605626
    [time] => 1550921291911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:28:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:22 - cex place new buy order: eth_btc 0.03729 19.8 [8284606839] margin:0.26816840976132]Array
(
    [complete] => 
    [id] => 8284606839
    [time] => 1550921301534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:28:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:31 - cex place new buy order: eth_btc 0.037292 19.8 [8284607805] margin:0.26547248739677]Array
(
    [complete] => 
    [id] => 8284607805
    [time] => 1550921310526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 12:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:39 - cex place new buy order: eth_btc 0.037294 19.8 [8284608721] margin:0.26277685418565]Array
(
    [complete] => 
    [id] => 8284608721
    [time] => 1550921319310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 12:28:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:49 - cex place new buy order: eth_btc 0.037298 19.8 [8284609677] margin:0.25202423722452]Array
(
    [complete] => 
    [id] => 8284609677
    [time] => 1550921329289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 12:28:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:28:59 - cex place new buy order: eth_btc 0.0373 19.8 [8284610309] margin:0.25469168900805]Array
(
    [complete] => 
    [id] => 8284610309
    [time] => 1550921338582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 12:29:04 - cex place new buy order: eth_btc 0.037302 6.9858 [8284610798]Array
(
    [complete] => 
    [id] => 8284610798
    [time] => 1550921344457
    [pending] => 6.98580000
    [amount] => 6.98580000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 12:29:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:29:14 - cex place new buy order: eth_btc 0.037304 19.8 [8284611529] margin:0.24126099077846]Array
(
    [complete] => 
    [id] => 8284611529
    [time] => 1550921353670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 12:29:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:29:22 - cex place new buy order: eth_btc 0.037306 19.8 [8284612195] margin:0.24392859057525]Array
(
    [complete] => 
    [id] => 8284612195
    [time] => 1550921362248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 12:29:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:29:31 - cex place new buy order: eth_btc 0.037308 19.8 [8284612866] margin:0.24123512383403]Array
(
    [complete] => 
    [id] => 8284612866
    [time] => 1550921371063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 12:29:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:29:39 - cex place new buy order: eth_btc 0.03731 19.8 [8284613524] margin:0.22514071294557]Array
(
    [complete] => 
    [id] => 8284613524
    [time] => 1550921379077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 12:29:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:29:49 - cex place new buy order: eth_btc 0.037312 19.8 [8284614176] margin:0.23852915951972]Array
(
    [complete] => 
    [id] => 8284614176
    [time] => 1550921389102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 12:29:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:29:58 - cex place new buy order: eth_btc 0.037314 19.8 [8284614670] margin:0.23315645602187]Array
(
    [complete] => 
    [id] => 8284614670
    [time] => 1550921398176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037314
)

2019-02-23 12:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:30:05 - cex place new buy order: eth_btc 0.037316 19.8 [8284615210] margin:0.2277843284382]Array
(
    [complete] => 
    [id] => 8284615210
    [time] => 1550921405162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037316
)

2019-02-23 12:30:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:30:13 - cex place new buy order: eth_btc 0.037318 19.8 [8284615661] margin:0.21973310466799]Array
(
    [complete] => 
    [id] => 8284615661
    [time] => 1550921412560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037318
)

2019-02-23 12:30:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:30:23 - cex place new buy order: eth_btc 0.03732 19.8 [8284616282] margin:0.21972132904609]Array
(
    [complete] => 
    [id] => 8284616282
    [time] => 1550921423146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03732
)

2019-02-23 12:30:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:30:32 - cex place new buy order: eth_btc 0.037322 19.8 [8284616889] margin:0.21970955468624]Array
(
    [complete] => 
    [id] => 8284616889
    [time] => 1550921432217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037322
)

2019-02-23 12:30:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:30:42 - cex place new buy order: eth_btc 0.037324 19.8 [8284617558] margin:0.21969778158826]Array
(
    [complete] => 
    [id] => 8284617558
    [time] => 1550921441486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037324
)

2019-02-23 12:30:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:30:57 - cex place new buy order: eth_btc 0.037245 19.8 [8284618594]Array
(
    [complete] => 
    [id] => 8284618594
    [time] => 1550921457495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 12:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:31:06 - cex place new buy order: eth_btc 0.037248 19.8 [8284619132] margin:0.38928264604812]Array
(
    [complete] => 
    [id] => 8284619132
    [time] => 1550921465511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 12:31:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:31:14 - cex place new buy order: eth_btc 0.03725 19.8 [8284619634] margin:0.38657718120805]Array
(
    [complete] => 
    [id] => 8284619634
    [time] => 1550921473965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 12:31:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:31:23 - cex place new buy order: eth_btc 0.037254 19.8 [8284620325] margin:0.37043002093735]Array
(
    [complete] => 
    [id] => 8284620325
    [time] => 1550921483281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 12:31:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:31:38 - cex place new buy order: eth_btc 0.037256 19.8 [8284621308] margin:0.34625295254456]Array
(
    [complete] => 
    [id] => 8284621308
    [time] => 1550921498323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 12:31:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:31:47 - cex place new buy order: eth_btc 0.037258 19.8 [8284621907] margin:0.34086639111064]Array
(
    [complete] => 
    [id] => 8284621907
    [time] => 1550921507275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 12:31:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:31:57 - cex place new buy order: eth_btc 0.03726 19.8 [8284622613] margin:0.30327428878154]Array
(
    [complete] => 
    [id] => 8284622613
    [time] => 1550921517100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 12:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:32:05 - cex place new buy order: eth_btc 0.037264 19.8 [8284623232] margin:0.30860884499786]Array
(
    [complete] => 
    [id] => 8284623232
    [time] => 1550921525112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 12:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:32:15 - cex place new buy order: eth_btc 0.037266 19.8 [8284623984] margin:0.3166425159663]Array
(
    [complete] => 
    [id] => 8284623984
    [time] => 1550921534990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 12:32:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:32:25 - cex place new buy order: eth_btc 0.037268 19.8 [8284624790] margin:0.2924761189224]Array
(
    [complete] => 
    [id] => 8284624790
    [time] => 1550921545067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 12:32:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:32:36 - cex place new buy order: eth_btc 0.03727 19.8 [8284625553] margin:0.28977730077813]Array
(
    [complete] => 
    [id] => 8284625553
    [time] => 1550921555765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 12:32:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:32:45 - cex place new buy order: eth_btc 0.037272 19.8 [8284626489] margin:0.27902983472847]Array
(
    [complete] => 
    [id] => 8284626489
    [time] => 1550921565389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:32:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:32:56 - cex place new buy order: eth_btc 0.037276 19.8 [8284627292] margin:0.26558643631289]Array
(
    [complete] => 
    [id] => 8284627292
    [time] => 1550921576221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:33:05 - cex place new buy order: eth_btc 0.03728 19.8 [8284627940] margin:0.23336909871243]Array
(
    [complete] => 
    [id] => 8284627940
    [time] => 1550921584858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:33:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:33:14 - cex place new buy order: eth_btc 0.037282 19.8 [8284628674] margin:0.22530980097635]Array
(
    [complete] => 
    [id] => 8284628674
    [time] => 1550921594223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 12:33:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:33:24 - cex place new buy order: eth_btc 0.037284 19.8 [8284629509] margin:0.23334406179596]Array
(
    [complete] => 
    [id] => 8284629509
    [time] => 1550921604246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 12:33:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:33:34 - cex place new buy order: eth_btc 0.037286 19.8 [8284630169] margin:0.22796760178083]Array
(
    [complete] => 
    [id] => 8284630169
    [time] => 1550921614068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 12:33:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:33:42 - cex place new buy order: eth_btc 0.037288 19.8 [8284630773] margin:0.22259171851533]Array
(
    [complete] => 
    [id] => 8284630773
    [time] => 1550921622458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:33:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:34:39 - cex place new buy order: eth_btc 0.037219 19.8 [8284635206]Array
(
    [complete] => 
    [id] => 8284635206
    [time] => 1550921678736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 12:34:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:34:48 - cex place new buy order: eth_btc 0.037221 19.8 [8284635716] margin:0.37344509819723]Array
(
    [complete] => 
    [id] => 8284635716
    [time] => 1550921688062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 12:34:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:34:57 - cex place new buy order: eth_btc 0.037225 19.8 [8284636316] margin:0.34654130288783]Array
(
    [complete] => 
    [id] => 8284636316
    [time] => 1550921697192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 12:35:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:35:07 - cex place new buy order: eth_btc 0.037227 19.8 [8284636882] margin:0.31966046149299]Array
(
    [complete] => 
    [id] => 8284636882
    [time] => 1550921706866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 12:35:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:35:15 - cex place new buy order: eth_btc 0.037229 19.8 [8284637416] margin:0.32232936689141]Array
(
    [complete] => 
    [id] => 8284637416
    [time] => 1550921714713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 12:35:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:35:25 - cex place new buy order: eth_btc 0.037231 19.8 [8284638222] margin:0.32768391931455]Array
(
    [complete] => 
    [id] => 8284638222
    [time] => 1550921725074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 12:35:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:35:35 - cex place new buy order: eth_btc 0.037235 19.8 [8284639007] margin:0.3195917819256]Array
(
    [complete] => 
    [id] => 8284639007
    [time] => 1550921734529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 12:35:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:35:44 - cex place new buy order: eth_btc 0.037239 19.8 [8284640125] margin:0.31418673970838]Array
(
    [complete] => 
    [id] => 8284640125
    [time] => 1550921744125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 12:35:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:35:55 - cex place new buy order: eth_btc 0.037243 19.8 [8284640907] margin:0.30341272185377]Array
(
    [complete] => 
    [id] => 8284640907
    [time] => 1550921754837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 12:36:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:36:04 - cex place new buy order: eth_btc 0.037245 19.8 [8284641333] margin:0.30071150489999]Array
(
    [complete] => 
    [id] => 8284641333
    [time] => 1550921763821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 12:36:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:36:12 - cex place new buy order: eth_btc 0.037247 19.8 [8284641745] margin:0.29264101806856]Array
(
    [complete] => 
    [id] => 8284641745
    [time] => 1550921772252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 12:36:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:36:22 - cex place new buy order: eth_btc 0.037251 19.8 [8284642341] margin:0.28187162760731]Array
(
    [complete] => 
    [id] => 8284642341
    [time] => 1550921782020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 12:36:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:36:33 - cex place new buy order: eth_btc 0.037255 19.8 [8284643381] margin:0.25231512548651]Array
(
    [complete] => 
    [id] => 8284643381
    [time] => 1550921792866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 12:36:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:36:43 - cex place new buy order: eth_btc 0.037259 19.8 [8284644470] margin:0.24423629190262]Array
(
    [complete] => 
    [id] => 8284644470
    [time] => 1550921803266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 12:36:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:36:53 - cex place new buy order: eth_btc 0.037261 19.8 [8284645411] margin:0.24422318241593]Array
(
    [complete] => 
    [id] => 8284645411
    [time] => 1550921812754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 12:36:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:37:01 - cex place new buy order: eth_btc 0.037263 19.8 [8284646104] margin:0.24957732871749]Array
(
    [complete] => 
    [id] => 8284646104
    [time] => 1550921820637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 12:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:37:06 - cex place new buy order: eth_btc 0.037265 19.8 [8284646701] margin:0.24419696766402]Array
(
    [complete] => 
    [id] => 8284646701
    [time] => 1550921825549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 12:37:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:37:16 - cex place new buy order: eth_btc 0.037267 19.8 [8284647679] margin:0.23613384495667]Array
(
    [complete] => 
    [id] => 8284647679
    [time] => 1550921836092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 12:37:24 - cex delete buy orders: eth_btc[move]
2019-02-23 12:37:25 - cex place new buy order: eth_btc 0.037268 19.8 [8284648720] margin:0.19855644100994]Array
(
    [complete] => 
    [id] => 8284648720
    [time] => 1550921845090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 12:37:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:37:50 - cex place new buy order: eth_btc 0.037273 19.8 [8284650990]Array
(
    [complete] => 
    [id] => 8284650990
    [time] => 1550921870255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 12:37:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:37:59 - cex place new buy order: eth_btc 0.037275 19.8 [8284651530] margin:0.20657276995306]Array
(
    [complete] => 
    [id] => 8284651530
    [time] => 1550921879107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 12:38:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:38:43 - cex place new buy order: eth_btc 0.037285 19.8 [8284655184]Array
(
    [complete] => 
    [id] => 8284655184
    [time] => 1550921923130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 12:38:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:38:52 - cex place new buy order: eth_btc 0.037287 19.8 [8284656258] margin:0.2038243891973]Array
(
    [complete] => 
    [id] => 8284656258
    [time] => 1550921931531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 12:39:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:39:50 - cex place new buy order: eth_btc 0.037201 19.8 [8284659917]Array
(
    [complete] => 
    [id] => 8284659917
    [time] => 1550921990287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 12:39:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:01 - cex place new buy order: eth_btc 0.037204 19.8 [8284660407] margin:0.39780668745297]Array
(
    [complete] => 
    [id] => 8284660407
    [time] => 1550922000565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 12:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:05 - cex place new buy order: eth_btc 0.037206 19.8 [8284660715] margin:0.3897220878353]Array
(
    [complete] => 
    [id] => 8284660715
    [time] => 1550922005487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 12:40:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:16 - cex place new buy order: eth_btc 0.037208 19.8 [8284661239] margin:0.38432595140832]Array
(
    [complete] => 
    [id] => 8284661239
    [time] => 1550922016342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 12:40:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:26 - cex place new buy order: eth_btc 0.03721 19.8 [8284661612] margin:0.3789303950551]Array
(
    [complete] => 
    [id] => 8284661612
    [time] => 1550922026353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 12:40:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:37 - cex place new buy order: eth_btc 0.037214 19.8 [8284662111] margin:0.3708281829419]Array
(
    [complete] => 
    [id] => 8284662111
    [time] => 1550922037306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 12:40:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:47 - cex place new buy order: eth_btc 0.037218 19.8 [8284662529] margin:0.36272771239723]Array
(
    [complete] => 
    [id] => 8284662529
    [time] => 1550922046736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 12:40:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:40:56 - cex place new buy order: eth_btc 0.03722 19.8 [8284662898] margin:0.34121440085975]Array
(
    [complete] => 
    [id] => 8284662898
    [time] => 1550922055770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 12:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:41:06 - cex place new buy order: eth_btc 0.037222 19.8 [8284663361] margin:0.33850948363872]Array
(
    [complete] => 
    [id] => 8284663361
    [time] => 1550922065788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 12:41:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:41:14 - cex place new buy order: eth_btc 0.037224 19.8 [8284663892] margin:0.32774554051149]Array
(
    [complete] => 
    [id] => 8284663892
    [time] => 1550922073627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 12:41:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:41:23 - cex place new buy order: eth_btc 0.037228 19.8 [8284664202] margin:0.31965187493284]Array
(
    [complete] => 
    [id] => 8284664202
    [time] => 1550922083113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 12:41:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:41:38 - cex place new buy order: eth_btc 0.03723 19.8 [8284665110] margin:0.38141283910826]Array
(
    [complete] => 
    [id] => 8284665110
    [time] => 1550922098177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 12:41:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:41:48 - cex place new buy order: eth_btc 0.037232 19.8 [8284665837] margin:0.354533734422]Array
(
    [complete] => 
    [id] => 8284665837
    [time] => 1550922107546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 12:41:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:41:58 - cex place new buy order: eth_btc 0.037234 19.8 [8284666555] margin:0.35182897351882]Array
(
    [complete] => 
    [id] => 8284666555
    [time] => 1550922117742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 12:42:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:42:06 - cex place new buy order: eth_btc 0.037238 19.8 [8284667192] margin:0.32762232128469]Array
(
    [complete] => 
    [id] => 8284667192
    [time] => 1550922126348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 12:42:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:42:14 - cex place new buy order: eth_btc 0.03724 19.8 [8284667766] margin:0.32491944146078]Array
(
    [complete] => 
    [id] => 8284667766
    [time] => 1550922134292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 12:42:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:42:25 - cex place new buy order: eth_btc 0.037242 19.8 [8284668317] margin:0.31684657107565]Array
(
    [complete] => 
    [id] => 8284668317
    [time] => 1550922144662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 12:42:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:42:35 - cex place new buy order: eth_btc 0.037244 19.8 [8284668980] margin:0.3114595639566]Array
(
    [complete] => 
    [id] => 8284668980
    [time] => 1550922154943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 12:42:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:42:43 - cex place new buy order: eth_btc 0.037246 19.8 [8284669603] margin:0.30607313537023]Array
(
    [complete] => 
    [id] => 8284669603
    [time] => 1550922162518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 12:42:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:42:53 - cex place new buy order: eth_btc 0.03725 19.8 [8284670492] margin:0.28724832214766]Array
(
    [complete] => 
    [id] => 8284670492
    [time] => 1550922173004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 12:43:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:43:03 - cex place new buy order: eth_btc 0.037252 19.8 [8284671239] margin:0.28991731987544]Array
(
    [complete] => 
    [id] => 8284671239
    [time] => 1550922182948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 12:43:05 - cex place new buy order: eth_btc 0.037254 7.0201 [8284671371]Array
(
    [complete] => 
    [id] => 8284671371
    [time] => 1550922185039
    [pending] => 7.02010000
    [amount] => 7.02010000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 12:43:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:43:14 - cex place new buy order: eth_btc 0.037256 19.8 [8284671883] margin:0.27914966716769]Array
(
    [complete] => 
    [id] => 8284671883
    [time] => 1550922193619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 12:43:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:43:23 - cex place new buy order: eth_btc 0.037258 19.8 [8284672443] margin:0.27645069515272]Array
(
    [complete] => 
    [id] => 8284672443
    [time] => 1550922203512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 12:43:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:43:34 - cex place new buy order: eth_btc 0.037261 19.8 [8284673054] margin:0.25495826735729]Array
(
    [complete] => 
    [id] => 8284673054
    [time] => 1550922213683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 12:43:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:43:43 - cex place new buy order: eth_btc 0.037264 19.8 [8284673651] margin:0.24957063117219]Array
(
    [complete] => 
    [id] => 8284673651
    [time] => 1550922223229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 12:43:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:43:53 - cex place new buy order: eth_btc 0.037266 19.8 [8284674000] margin:0.24955723715989]Array
(
    [complete] => 
    [id] => 8284674000
    [time] => 1550922232577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 12:44:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:44:04 - cex place new buy order: eth_btc 0.037269 19.8 [8284675150] margin:0.22538839249777]Array
(
    [complete] => 
    [id] => 8284675150
    [time] => 1550922244160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 12:44:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:44:14 - cex place new buy order: eth_btc 0.037271 19.8 [8284676283] margin:0.22001019559443]Array
(
    [complete] => 
    [id] => 8284676283
    [time] => 1550922253588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 12:44:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:44:24 - cex place new buy order: eth_btc 0.037273 19.8 [8284677270] margin:0.22268129745393]Array
(
    [complete] => 
    [id] => 8284677270
    [time] => 1550922263554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 12:44:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:44:31 - cex place new buy order: eth_btc 0.037275 19.8 [8284677898] margin:0.22266934942992]Array
(
    [complete] => 
    [id] => 8284677898
    [time] => 1550922271005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 12:44:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:44:42 - cex place new buy order: eth_btc 0.037279 19.8 [8284678653] margin:0.21728050645136]Array
(
    [complete] => 
    [id] => 8284678653
    [time] => 1550922281905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 12:44:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:44:51 - cex place new buy order: eth_btc 0.037281 19.8 [8284679093] margin:0.20385719267186]Array
(
    [complete] => 
    [id] => 8284679093
    [time] => 1550922291177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 12:44:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:45:01 - cex place new buy order: eth_btc 0.037283 19.8 [8284679607] margin:0.20921063219159]Array
(
    [complete] => 
    [id] => 8284679607
    [time] => 1550922301200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 12:45:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:45:06 - cex place new buy order: eth_btc 0.037285 19.8 [8284679854] margin:0.20919940995039]Array
(
    [complete] => 
    [id] => 8284679854
    [time] => 1550922305674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 12:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:45:14 - cex place new buy order: eth_btc 0.037287 19.8 [8284680311] margin:0.20114248933945]Array
(
    [complete] => 
    [id] => 8284680311
    [time] => 1550922313545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 12:45:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:45:57 - cex place new buy order: eth_btc 0.037212 19.8 [8284683701]Array
(
    [complete] => 
    [id] => 8284683701
    [time] => 1550922357259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 12:46:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:46:04 - cex place new buy order: eth_btc 0.037214 19.8 [8284684088] margin:0.38695114741762]Array
(
    [complete] => 
    [id] => 8284684088
    [time] => 1550922363850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 12:46:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:46:13 - cex place new buy order: eth_btc 0.037216 19.8 [8284684501] margin:0.36274720550302]Array
(
    [complete] => 
    [id] => 8284684501
    [time] => 1550922373293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 12:46:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:46:23 - cex place new buy order: eth_btc 0.03722 19.8 [8284684916] margin:0.36808167651801]Array
(
    [complete] => 
    [id] => 8284684916
    [time] => 1550922383025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 12:46:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:46:32 - cex place new buy order: eth_btc 0.037222 19.8 [8284685453] margin:0.36806189887701]Array
(
    [complete] => 
    [id] => 8284685453
    [time] => 1550922392006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 12:46:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:46:41 - cex place new buy order: eth_btc 0.037224 19.8 [8284686482] margin:0.36266924564798]Array
(
    [complete] => 
    [id] => 8284686482
    [time] => 1550922401367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 12:46:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:46:52 - cex place new buy order: eth_btc 0.037226 19.8 [8284687461] margin:0.3545908773438]Array
(
    [complete] => 
    [id] => 8284687461
    [time] => 1550922411889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 12:47:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:01 - cex place new buy order: eth_btc 0.037228 19.8 [8284688341] margin:0.34919952723755]Array
(
    [complete] => 
    [id] => 8284688341
    [time] => 1550922420873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 12:47:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:05 - cex place new buy order: eth_btc 0.03723 19.8 [8284688766] margin:0.34380875637927]Array
(
    [complete] => 
    [id] => 8284688766
    [time] => 1550922424548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 12:47:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:14 - cex place new buy order: eth_btc 0.037232 19.8 [8284689796] margin:0.34110442629995]Array
(
    [complete] => 
    [id] => 8284689796
    [time] => 1550922434399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 12:47:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:25 - cex place new buy order: eth_btc 0.037236 19.8 [8284690713] margin:0.31689762595337]Array
(
    [complete] => 
    [id] => 8284690713
    [time] => 1550922444972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 12:47:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:34 - cex place new buy order: eth_btc 0.03724 19.8 [8284691240] margin:0.29806659505907]Array
(
    [complete] => 
    [id] => 8284691240
    [time] => 1550922454287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 12:47:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:44 - cex place new buy order: eth_btc 0.037242 19.8 [8284691861] margin:0.30879114977713]Array
(
    [complete] => 
    [id] => 8284691861
    [time] => 1550922464010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 12:47:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:47:54 - cex place new buy order: eth_btc 0.037245 19.8 [8284692468] margin:0.30876627735266]Array
(
    [complete] => 
    [id] => 8284692468
    [time] => 1550922474433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 12:48:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:07 - cex place new buy order: eth_btc 0.037248 19.8 [8284693164] margin:0.31411082474226]Array
(
    [complete] => 
    [id] => 8284693164
    [time] => 1550922487040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 12:48:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:16 - cex place new buy order: eth_btc 0.03725 19.8 [8284693756] margin:0.32214765100671]Array
(
    [complete] => 
    [id] => 8284693756
    [time] => 1550922496341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 12:48:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:25 - cex place new buy order: eth_btc 0.037252 19.8 [8284694318] margin:0.3274991946741]Array
(
    [complete] => 
    [id] => 8284694318
    [time] => 1550922504645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 12:48:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:33 - cex place new buy order: eth_btc 0.037254 19.8 [8284694906] margin:0.34090299028291]Array
(
    [complete] => 
    [id] => 8284694906
    [time] => 1550922513058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 12:48:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:41 - cex place new buy order: eth_btc 0.037256 19.8 [8284695311] margin:0.36504187245008]Array
(
    [complete] => 
    [id] => 8284695311
    [time] => 1550922520983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 12:48:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:49 - cex place new buy order: eth_btc 0.037258 19.8 [8284695746] margin:0.3596543024317]Array
(
    [complete] => 
    [id] => 8284695746
    [time] => 1550922528819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 12:48:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:48:57 - cex place new buy order: eth_btc 0.03726 19.8 [8284696339] margin:0.36231884057969]Array
(
    [complete] => 
    [id] => 8284696339
    [time] => 1550922536742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 12:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:05 - cex place new buy order: eth_btc 0.037262 19.8 [8284696828] margin:0.35961569427296]Array
(
    [complete] => 
    [id] => 8284696828
    [time] => 1550922544814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 12:49:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:15 - cex place new buy order: eth_btc 0.037266 19.8 [8284697767] margin:0.35689368325016]Array
(
    [complete] => 
    [id] => 8284697767
    [time] => 1550922554695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 12:49:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:22 - cex place new buy order: eth_btc 0.037268 19.8 [8284698778] margin:0.35419126328218]Array
(
    [complete] => 
    [id] => 8284698778
    [time] => 1550922562255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 12:49:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:32 - cex place new buy order: eth_btc 0.03727 19.8 [8284700109] margin:0.35417225650658]Array
(
    [complete] => 
    [id] => 8284700109
    [time] => 1550922571675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 12:49:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:41 - cex place new buy order: eth_btc 0.037272 19.8 [8284701571] margin:0.34878729341059]Array
(
    [complete] => 
    [id] => 8284701571
    [time] => 1550922581005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 12:49:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:49 - cex place new buy order: eth_btc 0.037274 19.8 [8284702262] margin:0.37023126039599]Array
(
    [complete] => 
    [id] => 8284702262
    [time] => 1550922589333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:49:59 - cex place new buy order: eth_btc 0.037276 19.8 [8284702860] margin:0.3782594699002]Array
(
    [complete] => 
    [id] => 8284702860
    [time] => 1550922598845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 12:50:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:50:05 - cex place new buy order: eth_btc 0.037278 19.8 [8284703332] margin:0.37555662857449]Array
(
    [complete] => 
    [id] => 8284703332
    [time] => 1550922605468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 12:50:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:50:15 - cex place new buy order: eth_btc 0.03728 19.8 [8284703927] margin:0.36480686695277]Array
(
    [complete] => 
    [id] => 8284703927
    [time] => 1550922615394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 12:50:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:50:25 - cex place new buy order: eth_btc 0.037282 19.8 [8284704794] margin:0.3621050372834]Array
(
    [complete] => 
    [id] => 8284704794
    [time] => 1550922624760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 12:50:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:50:35 - cex place new buy order: eth_btc 0.037284 19.8 [8284706068] margin:0.35672138182599]Array
(
    [complete] => 
    [id] => 8284706068
    [time] => 1550922634643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 12:50:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:50:43 - cex place new buy order: eth_btc 0.037286 19.8 [8284706831] margin:0.35133830392104]Array
(
    [complete] => 
    [id] => 8284706831
    [time] => 1550922643434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 12:50:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:50:54 - cex place new buy order: eth_btc 0.037288 19.8 [8284707516] margin:0.34595580347565]Array
(
    [complete] => 
    [id] => 8284707516
    [time] => 1550922653739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:51:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:51:02 - cex place new buy order: eth_btc 0.03729 19.8 [8284707979] margin:0.34325556449448]Array
(
    [complete] => 
    [id] => 8284707979
    [time] => 1550922662042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:51:03 - cex place new buy order: eth_btc 0.037292 6.9929 [8284708111]Array
(
    [complete] => 
    [id] => 8284708111
    [time] => 1550922663393
    [pending] => 6.99290000
    [amount] => 6.99290000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 12:51:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:51:11 - cex place new buy order: eth_btc 0.037294 19.8 [8284708582] margin:0.34590014479541]Array
(
    [complete] => 
    [id] => 8284708582
    [time] => 1550922671229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 12:51:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:51:20 - cex place new buy order: eth_btc 0.037296 19.8 [8284709047] margin:0.33783783783783]Array
(
    [complete] => 
    [id] => 8284709047
    [time] => 1550922680094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 12:51:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:51:36 - cex place new buy order: eth_btc 0.037298 19.8 [8284709906] margin:0.33513861333048]Array
(
    [complete] => 
    [id] => 8284709906
    [time] => 1550922695942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 12:51:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:51:45 - cex place new buy order: eth_btc 0.0373 19.8 [8284710463] margin:0.33243967828418]Array
(
    [complete] => 
    [id] => 8284710463
    [time] => 1550922704792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 12:51:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:51:55 - cex place new buy order: eth_btc 0.037302 19.8 [8284710947] margin:0.32706021124871]Array
(
    [complete] => 
    [id] => 8284710947
    [time] => 1550922715068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 12:52:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:05 - cex place new buy order: eth_btc 0.037305 19.8 [8284711459] margin:0.32435330384668]Array
(
    [complete] => 
    [id] => 8284711459
    [time] => 1550922724710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 12:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:14 - cex place new buy order: eth_btc 0.037307 19.8 [8284712274] margin:0.33773822607017]Array
(
    [complete] => 
    [id] => 8284712274
    [time] => 1550922734301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 12:52:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:23 - cex place new buy order: eth_btc 0.037309 19.8 [8284712963] margin:0.33235948430674]Array
(
    [complete] => 
    [id] => 8284712963
    [time] => 1550922743322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 12:52:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:32 - cex place new buy order: eth_btc 0.037311 19.8 [8284713512] margin:0.31894079493981]Array
(
    [complete] => 
    [id] => 8284713512
    [time] => 1550922752046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 12:52:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:41 - cex place new buy order: eth_btc 0.037313 19.8 [8284714179] margin:0.30016348189639]Array
(
    [complete] => 
    [id] => 8284714179
    [time] => 1550922760978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 12:52:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:50 - cex place new buy order: eth_btc 0.037315 19.8 [8284714775] margin:0.30014739380946]Array
(
    [complete] => 
    [id] => 8284714775
    [time] => 1550922769889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 12:52:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:52:59 - cex place new buy order: eth_btc 0.037317 19.8 [8284715395] margin:0.31620977034597]Array
(
    [complete] => 
    [id] => 8284715395
    [time] => 1550922778789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 12:53:05 - cex place new buy order: eth_btc 0.037319 6.9737 [8284715851]Array
(
    [complete] => 
    [id] => 8284715851
    [time] => 1550922784894
    [pending] => 6.97370000
    [amount] => 6.97370000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 12:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:53:14 - cex place new buy order: eth_btc 0.037321 19.8 [8284716344] margin:0.31081696631923]Array
(
    [complete] => 
    [id] => 8284716344
    [time] => 1550922793756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037321
)

2019-02-23 12:53:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:53:24 - cex place new buy order: eth_btc 0.037323 19.8 [8284716837] margin:0.28668649358303]Array
(
    [complete] => 
    [id] => 8284716837
    [time] => 1550922803538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037323
)

2019-02-23 12:53:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:53:33 - cex place new buy order: eth_btc 0.037325 19.8 [8284717540] margin:0.28131279303414]Array
(
    [complete] => 
    [id] => 8284717540
    [time] => 1550922813336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037325
)

2019-02-23 12:53:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:53:43 - cex place new buy order: eth_btc 0.037327 19.8 [8284718175] margin:0.2625445388057]Array
(
    [complete] => 
    [id] => 8284718175
    [time] => 1550922823211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037327
)

2019-02-23 12:53:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:53:53 - cex place new buy order: eth_btc 0.037329 19.8 [8284718980] margin:0.27324600176806]Array
(
    [complete] => 
    [id] => 8284718980
    [time] => 1550922832635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037329
)

2019-02-23 12:54:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:01 - cex place new buy order: eth_btc 0.037331 19.8 [8284719732] margin:0.26787388497493]Array
(
    [complete] => 
    [id] => 8284719732
    [time] => 1550922841394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037331
)

2019-02-23 12:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:05 - cex place new buy order: eth_btc 0.037333 19.8 [8284720058] margin:0.27589532049392]Array
(
    [complete] => 
    [id] => 8284720058
    [time] => 1550922845447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037333
)

2019-02-23 12:54:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:14 - cex place new buy order: eth_btc 0.037335 19.8 [8284720992] margin:0.25713137806347]Array
(
    [complete] => 
    [id] => 8284720992
    [time] => 1550922853555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037335
)

2019-02-23 12:54:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:22 - cex place new buy order: eth_btc 0.037337 19.8 [8284721603] margin:0.25176098776012]Array
(
    [complete] => 
    [id] => 8284721603
    [time] => 1550922862063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037337
)

2019-02-23 12:54:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:32 - cex place new buy order: eth_btc 0.037339 19.8 [8284722148] margin:0.24639117276841]Array
(
    [complete] => 
    [id] => 8284722148
    [time] => 1550922872098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037339
)

2019-02-23 12:54:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:41 - cex place new buy order: eth_btc 0.037341 19.8 [8284722679] margin:0.24102193299591]Array
(
    [complete] => 
    [id] => 8284722679
    [time] => 1550922881249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037341
)

2019-02-23 12:54:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:54:51 - cex place new buy order: eth_btc 0.037343 19.8 [8284723290] margin:0.23565326835016]Array
(
    [complete] => 
    [id] => 8284723290
    [time] => 1550922891226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037343
)

2019-02-23 12:54:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:55:00 - cex place new buy order: eth_btc 0.037345 19.8 [8284723708] margin:0.2088633016468]Array
(
    [complete] => 
    [id] => 8284723708
    [time] => 1550922900388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037345
)

2019-02-23 12:55:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:55:14 - cex place new buy order: eth_btc 0.037258 19.8 [8284724137]Array
(
    [complete] => 
    [id] => 8284724137
    [time] => 1550922913609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 12:55:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:55:21 - cex place new buy order: eth_btc 0.037264 19.8 [8284724424] margin:0.44547015886647]Array
(
    [complete] => 
    [id] => 8284724424
    [time] => 1550922921125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 12:55:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:55:34 - cex place new buy order: eth_btc 0.037274 19.8 [8284725085] margin:0.42657080002146]Array
(
    [complete] => 
    [id] => 8284725085
    [time] => 1550922933543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 12:55:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:55:44 - cex place new buy order: eth_btc 0.037279 19.8 [8284725729] margin:0.4104187344081]Array
(
    [complete] => 
    [id] => 8284725729
    [time] => 1550922944121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 12:55:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:55:56 - cex place new buy order: eth_btc 0.037284 19.8 [8284726386] margin:0.38086042270145]Array
(
    [complete] => 
    [id] => 8284726386
    [time] => 1550922955626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 12:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:56:05 - cex place new buy order: eth_btc 0.037288 19.8 [8284726879] margin:0.35400128727741]Array
(
    [complete] => 
    [id] => 8284726879
    [time] => 1550922965464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 12:56:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:56:15 - cex place new buy order: eth_btc 0.03729 19.8 [8284727339] margin:0.34861893268971]Array
(
    [complete] => 
    [id] => 8284727339
    [time] => 1550922974571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 12:56:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:56:24 - cex place new buy order: eth_btc 0.037292 19.8 [8284727890] margin:0.32446637348493]Array
(
    [complete] => 
    [id] => 8284727890
    [time] => 1550922984166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 12:56:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:56:34 - cex place new buy order: eth_btc 0.037295 19.8 [8284728367] margin:0.3244402734951]Array
(
    [complete] => 
    [id] => 8284728367
    [time] => 1550922994112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 12:56:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:56:42 - cex place new buy order: eth_btc 0.037297 19.8 [8284728771] margin:0.33246641821059]Array
(
    [complete] => 
    [id] => 8284728771
    [time] => 1550923001530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 12:56:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:56:50 - cex place new buy order: eth_btc 0.037299 19.8 [8284729185] margin:0.32976755408991]Array
(
    [complete] => 
    [id] => 8284729185
    [time] => 1550923010021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 12:56:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:00 - cex place new buy order: eth_btc 0.037301 19.8 [8284729760] margin:0.32706897938393]Array
(
    [complete] => 
    [id] => 8284729760
    [time] => 1550923019920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 12:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:06 - cex place new buy order: eth_btc 0.037303 19.8 [8284730150] margin:0.3190091949709]Array
(
    [complete] => 
    [id] => 8284730150
    [time] => 1550923025756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 12:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:15 - cex place new buy order: eth_btc 0.037305 19.8 [8284730688] margin:0.31631148639593]Array
(
    [complete] => 
    [id] => 8284730688
    [time] => 1550923034667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 12:57:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:25 - cex place new buy order: eth_btc 0.037307 19.8 [8284731207] margin:0.30557268073017]Array
(
    [complete] => 
    [id] => 8284731207
    [time] => 1550923044749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 12:57:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:34 - cex place new buy order: eth_btc 0.037309 19.8 [8284731672] margin:0.3001956632448]Array
(
    [complete] => 
    [id] => 8284731672
    [time] => 1550923054103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 12:57:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:43 - cex place new buy order: eth_btc 0.037311 19.8 [8284732210] margin:0.34842271716116]Array
(
    [complete] => 
    [id] => 8284732210
    [time] => 1550923062520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 12:57:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:57:51 - cex place new buy order: eth_btc 0.037313 19.8 [8284732660] margin:0.32428376169165]Array
(
    [complete] => 
    [id] => 8284732660
    [time] => 1550923071441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 12:57:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 12:58:04 - cex place new buy order: eth_btc 0.03718 19.8 [8284734218]Array
(
    [complete] => 
    [id] => 8284734218
    [time] => 1550923084471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03718
)

2019-02-23 12:58:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:58:13 - cex place new buy order: eth_btc 0.037253 19.8 [8284735427] margin:0.24695997637774]Array
(
    [complete] => 
    [id] => 8284735427
    [time] => 1550923092535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 12:58:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:58:21 - cex place new buy order: eth_btc 0.037256 19.8 [8284736319] margin:0.27109727292247]Array
(
    [complete] => 
    [id] => 8284736319
    [time] => 1550923101491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 12:58:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:58:30 - cex place new buy order: eth_btc 0.037258 19.8 [8284737562] margin:0.32207847978958]Array
(
    [complete] => 
    [id] => 8284737562
    [time] => 1550923110063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 12:58:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:58:39 - cex place new buy order: eth_btc 0.037262 19.8 [8284738819] margin:0.31936020610808]Array
(
    [complete] => 
    [id] => 8284738819
    [time] => 1550923119431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 12:58:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:58:49 - cex place new buy order: eth_btc 0.037264 19.8 [8284740170] margin:0.30324173465006]Array
(
    [complete] => 
    [id] => 8284740170
    [time] => 1550923129072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 12:58:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:58:59 - cex place new buy order: eth_btc 0.037266 19.8 [8284741387] margin:0.29785863790051]Array
(
    [complete] => 
    [id] => 8284741387
    [time] => 1550923138615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 12:59:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:59:06 - cex place new buy order: eth_btc 0.037268 19.8 [8284742401] margin:0.2334442417087]Array
(
    [complete] => 
    [id] => 8284742401
    [time] => 1550923145783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 12:59:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 12:59:14 - cex place new buy order: eth_btc 0.037271 19.8 [8284743088] margin:0.22269324676021]Array
(
    [complete] => 
    [id] => 8284743088
    [time] => 1550923154177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 12:59:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:00:46 - cex place new buy order: eth_btc 0.037174 19.8 [8284752301]Array
(
    [complete] => 
    [id] => 8284752301
    [time] => 1550923245991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037174
)

2019-02-23 13:00:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:00:56 - cex place new buy order: eth_btc 0.037182 19.8 [8284753401] margin:0.46258942499058]Array
(
    [complete] => 
    [id] => 8284753401
    [time] => 1550923256244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 13:01:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:01:05 - cex place new buy order: eth_btc 0.037189 19.8 [8284754445] margin:0.43023474683375]Array
(
    [complete] => 
    [id] => 8284754445
    [time] => 1550923264921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 13:01:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:01:14 - cex place new buy order: eth_btc 0.037191 19.8 [8284755297] margin:0.42483396520663]Array
(
    [complete] => 
    [id] => 8284755297
    [time] => 1550923273778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 13:01:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:01:24 - cex place new buy order: eth_btc 0.037197 19.8 [8284756220] margin:0.40863510498159]Array
(
    [complete] => 
    [id] => 8284756220
    [time] => 1550923283651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 13:01:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:01:38 - cex place new buy order: eth_btc 0.037201 19.8 [8284757204] margin:0.3736458697347]Array
(
    [complete] => 
    [id] => 8284757204
    [time] => 1550923298027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 13:01:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:01:46 - cex place new buy order: eth_btc 0.037203 19.8 [8284757961] margin:0.37093782759454]Array
(
    [complete] => 
    [id] => 8284757961
    [time] => 1550923306174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 13:01:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:01:56 - cex place new buy order: eth_btc 0.037207 19.8 [8284758776] margin:0.3601472841132]Array
(
    [complete] => 
    [id] => 8284758776
    [time] => 1550923315540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 13:02:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:05 - cex place new buy order: eth_btc 0.037211 19.8 [8284759736] margin:0.35473381526967]Array
(
    [complete] => 
    [id] => 8284759736
    [time] => 1550923324587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 13:02:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:13 - cex place new buy order: eth_btc 0.037213 19.8 [8284760627] margin:0.34665305135302]Array
(
    [complete] => 
    [id] => 8284760627
    [time] => 1550923333415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 13:02:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:23 - cex place new buy order: eth_btc 0.037215 19.8 [8284761382] margin:0.34663442160421]Array
(
    [complete] => 
    [id] => 8284761382
    [time] => 1550923342898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 13:02:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:32 - cex place new buy order: eth_btc 0.037219 19.8 [8284761856] margin:0.33047636959618]Array
(
    [complete] => 
    [id] => 8284761856
    [time] => 1550923351908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:02:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:40 - cex place new buy order: eth_btc 0.037222 19.8 [8284762525] margin:0.29821073558649]Array
(
    [complete] => 
    [id] => 8284762525
    [time] => 1550923360253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:02:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:49 - cex place new buy order: eth_btc 0.037224 19.8 [8284763092] margin:0.27401676337846]Array
(
    [complete] => 
    [id] => 8284763092
    [time] => 1550923369079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:02:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:02:57 - cex place new buy order: eth_btc 0.037226 19.8 [8284763769] margin:0.23639391822918]Array
(
    [complete] => 
    [id] => 8284763769
    [time] => 1550923376632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 13:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:03:05 - cex place new buy order: eth_btc 0.037228 19.8 [8284764373] margin:0.23100891801868]Array
(
    [complete] => 
    [id] => 8284764373
    [time] => 1550923384556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:03:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:03:14 - cex place new buy order: eth_btc 0.03723 19.8 [8284765166] margin:0.21488047273706]Array
(
    [complete] => 
    [id] => 8284765166
    [time] => 1550923393866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:03:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:03:22 - cex place new buy order: eth_btc 0.037232 19.8 [8284765669] margin:0.20949720670391]Array
(
    [complete] => 
    [id] => 8284765669
    [time] => 1550923401938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:03:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:03:40 - cex place new buy order: eth_btc 0.037149 19.8 [8284766845]Array
(
    [complete] => 
    [id] => 8284766845
    [time] => 1550923419530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037149
)

2019-02-23 13:03:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:03:48 - cex place new buy order: eth_btc 0.037159 19.8 [8284767316] margin:0.41712640275573]Array
(
    [complete] => 
    [id] => 8284767316
    [time] => 1550923428208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037159
)

2019-02-23 13:03:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:03:58 - cex place new buy order: eth_btc 0.037163 19.8 [8284767991] margin:0.41708150579876]Array
(
    [complete] => 
    [id] => 8284767991
    [time] => 1550923437999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037163
)

2019-02-23 13:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:04:05 - cex place new buy order: eth_btc 0.037167 19.8 [8284768569] margin:0.40358382436032]Array
(
    [complete] => 
    [id] => 8284768569
    [time] => 1550923445459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037167
)

2019-02-23 13:04:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:04:15 - cex place new buy order: eth_btc 0.037171 19.8 [8284769201] margin:0.39277931720965]Array
(
    [complete] => 
    [id] => 8284769201
    [time] => 1550923454951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037171
)

2019-02-23 13:04:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:04:25 - cex place new buy order: eth_btc 0.037173 19.8 [8284769864] margin:0.38737793559844]Array
(
    [complete] => 
    [id] => 8284769864
    [time] => 1550923465015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 13:04:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:04:34 - cex place new buy order: eth_btc 0.037176 19.8 [8284770453] margin:0.37927695287283]Array
(
    [complete] => 
    [id] => 8284770453
    [time] => 1550923474275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037176
)

2019-02-23 13:04:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:04:45 - cex place new buy order: eth_btc 0.037178 19.8 [8284771157] margin:0.38194631233524]Array
(
    [complete] => 
    [id] => 8284771157
    [time] => 1550923484592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 13:04:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:04:54 - cex place new buy order: eth_btc 0.037182 19.8 [8284771822] margin:0.36576838255069]Array
(
    [complete] => 
    [id] => 8284771822
    [time] => 1550923494409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 13:05:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:05:05 - cex place new buy order: eth_btc 0.037186 19.8 [8284772811]Array
(
    [complete] => 
    [id] => 8284772811
    [time] => 1550923505079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 13:05:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:05:14 - cex place new buy order: eth_btc 0.037189 19.8 [8284773901] margin:0.34418779746701]Array
(
    [complete] => 
    [id] => 8284773901
    [time] => 1550923513646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 13:05:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:05:25 - cex place new buy order: eth_btc 0.037191 19.8 [8284775002] margin:0.35492457852706]Array
(
    [complete] => 
    [id] => 8284775002
    [time] => 1550923524594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 13:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:05:33 - cex place new buy order: eth_btc 0.037193 19.8 [8284775870] margin:0.35490549296908]Array
(
    [complete] => 
    [id] => 8284775870
    [time] => 1550923532574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 13:05:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:05:43 - cex place new buy order: eth_btc 0.037196 19.8 [8284776965] margin:0.34681148510591]Array
(
    [complete] => 
    [id] => 8284776965
    [time] => 1550923543078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 13:05:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:05:54 - cex place new buy order: eth_btc 0.037199 19.8 [8284778220] margin:0.3333422941477]Array
(
    [complete] => 
    [id] => 8284778220
    [time] => 1550923553556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 13:06:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:06:06 - cex place new buy order: eth_btc 0.037202 19.8 [8284779273] margin:0.32525133057364]Array
(
    [complete] => 
    [id] => 8284779273
    [time] => 1550923565801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 13:06:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:06:16 - cex place new buy order: eth_btc 0.037205 19.8 [8284780494] margin:0.3171616718183]Array
(
    [complete] => 
    [id] => 8284780494
    [time] => 1550923576262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 13:06:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:06:26 - cex place new buy order: eth_btc 0.037207 19.8 [8284781736] margin:0.32789528852097]Array
(
    [complete] => 
    [id] => 8284781736
    [time] => 1550923585541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 13:06:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:06:34 - cex place new buy order: eth_btc 0.037211 19.8 [8284782946] margin:0.31979790922039]Array
(
    [complete] => 
    [id] => 8284782946
    [time] => 1550923593852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 13:06:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:06:42 - cex place new buy order: eth_btc 0.037213 19.8 [8284784058] margin:0.31709348883455]Array
(
    [complete] => 
    [id] => 8284784058
    [time] => 1550923602499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 13:06:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:06:52 - cex place new buy order: eth_btc 0.037215 19.8 [8284785198] margin:0.31976353620853]Array
(
    [complete] => 
    [id] => 8284785198
    [time] => 1550923612288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 13:07:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:01 - cex place new buy order: eth_btc 0.037217 19.8 [8284786233] margin:0.33318107316549]Array
(
    [complete] => 
    [id] => 8284786233
    [time] => 1550923620733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 13:07:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:06 - cex place new buy order: eth_btc 0.037219 19.8 [8284786792] margin:0.32778956984336]Array
(
    [complete] => 
    [id] => 8284786792
    [time] => 1550923626011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:07:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:16 - cex place new buy order: eth_btc 0.037222 19.8 [8284787541] margin:0.32776315082479]Array
(
    [complete] => 
    [id] => 8284787541
    [time] => 1550923635868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:07:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:26 - cex place new buy order: eth_btc 0.037225 19.8 [8284788107] margin:0.303559435863]Array
(
    [complete] => 
    [id] => 8284788107
    [time] => 1550923645773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 13:07:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:35 - cex place new buy order: eth_btc 0.037227 19.8 [8284788801] margin:0.31966046149299]Array
(
    [complete] => 
    [id] => 8284788801
    [time] => 1550923654601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 13:07:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:44 - cex place new buy order: eth_btc 0.037229 19.8 [8284789482] margin:0.31158505466171]Array
(
    [complete] => 
    [id] => 8284789482
    [time] => 1550923664184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 13:07:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:07:54 - cex place new buy order: eth_btc 0.037233 19.8 [8284790226] margin:0.34646684392876]Array
(
    [complete] => 
    [id] => 8284790226
    [time] => 1550923674095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 13:08:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:03 - cex place new buy order: eth_btc 0.037235 19.8 [8284790989] margin:0.3115348462468]Array
(
    [complete] => 
    [id] => 8284790989
    [time] => 1550923683103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 13:08:04 - cex place new buy order: eth_btc 0.037236 7.0324 [8284791087]Array
(
    [complete] => 
    [id] => 8284791087
    [time] => 1550923684104
    [pending] => 7.03240000
    [amount] => 7.03240000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:13 - cex place new buy order: eth_btc 0.037238 19.8 [8284791769] margin:0.30345346151781]Array
(
    [complete] => 
    [id] => 8284791769
    [time] => 1550923693175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 13:08:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:22 - cex place new buy order: eth_btc 0.03724 19.8 [8284792502] margin:0.30880773361976]Array
(
    [complete] => 
    [id] => 8284792502
    [time] => 1550923702301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 13:08:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:31 - cex place new buy order: eth_btc 0.037242 19.8 [8284792941] margin:0.30073572847857]Array
(
    [complete] => 
    [id] => 8284792941
    [time] => 1550923710843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 13:08:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:39 - cex place new buy order: eth_btc 0.037244 19.8 [8284793548] margin:0.30877456771561]Array
(
    [complete] => 
    [id] => 8284793548
    [time] => 1550923719334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 13:08:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:48 - cex place new buy order: eth_btc 0.037246 19.8 [8284794408] margin:0.30875798743488]Array
(
    [complete] => 
    [id] => 8284794408
    [time] => 1550923728500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 13:08:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:08:57 - cex place new buy order: eth_btc 0.037248 19.8 [8284795372] margin:0.37317439862541]Array
(
    [complete] => 
    [id] => 8284795372
    [time] => 1550923736621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 13:09:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:09:06 - cex place new buy order: eth_btc 0.03725 19.8 [8284796058] margin:0.35973154362416]Array
(
    [complete] => 
    [id] => 8284796058
    [time] => 1550923745813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 13:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:09:15 - cex place new buy order: eth_btc 0.037252 19.8 [8284796638] margin:0.37044990872972]Array
(
    [complete] => 
    [id] => 8284796638
    [time] => 1550923755508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 13:09:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:09:24 - cex place new buy order: eth_btc 0.037254 19.8 [8284797212] margin:0.36506146990927]Array
(
    [complete] => 
    [id] => 8284797212
    [time] => 1550923764477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 13:09:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:09:33 - cex place new buy order: eth_btc 0.037256 19.8 [8284797779] margin:0.3596736096199]Array
(
    [complete] => 
    [id] => 8284797779
    [time] => 1550923773309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 13:09:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:09:43 - cex place new buy order: eth_btc 0.037258 19.8 [8284798486] margin:0.35697031510011]Array
(
    [complete] => 
    [id] => 8284798486
    [time] => 1550923782867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 13:09:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:09:53 - cex place new buy order: eth_btc 0.03726 19.8 [8284799296] margin:0.34889962426194]Array
(
    [complete] => 
    [id] => 8284799296
    [time] => 1550923792502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 13:10:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:01 - cex place new buy order: eth_btc 0.037262 19.8 [8284799833] margin:0.34351349900703]Array
(
    [complete] => 
    [id] => 8284799833
    [time] => 1550923801302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 13:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:05 - cex place new buy order: eth_btc 0.037264 7.01292 [8284800026] margin:0.3381279519107]Array
(
    [complete] => 
    [id] => 8284800026
    [time] => 1550923804897
    [pending] => 7.01292000
    [amount] => 7.01292000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 13:10:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:14 - cex place new buy order: eth_btc 0.037266 19.8 [8284800647] margin:0.33274298287984]Array
(
    [complete] => 
    [id] => 8284800647
    [time] => 1550923813910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 13:10:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:23 - cex place new buy order: eth_btc 0.037268 19.8 [8284801103] margin:0.33004185896748]Array
(
    [complete] => 
    [id] => 8284801103
    [time] => 1550923822860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 13:10:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:31 - cex place new buy order: eth_btc 0.03727 19.8 [8284801558] margin:0.31392540917627]Array
(
    [complete] => 
    [id] => 8284801558
    [time] => 1550923831263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 13:10:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:42 - cex place new buy order: eth_btc 0.037272 19.8 [8284802093] margin:0.30854260570936]Array
(
    [complete] => 
    [id] => 8284802093
    [time] => 1550923841902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 13:10:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:10:51 - cex place new buy order: eth_btc 0.037274 19.8 [8284802530] margin:0.25755218114503]Array
(
    [complete] => 
    [id] => 8284802530
    [time] => 1550923850746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 13:10:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:11:01 - cex place new buy order: eth_btc 0.037276 19.8 [8284803088] margin:0.24949028865757]Array
(
    [complete] => 
    [id] => 8284803088
    [time] => 1550923861478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 13:11:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:11:05 - cex place new buy order: eth_btc 0.037278 19.8 [8284803260] margin:0.22801652449167]Array
(
    [complete] => 
    [id] => 8284803260
    [time] => 1550923864990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 13:11:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:11:14 - cex place new buy order: eth_btc 0.03728 19.8 [8284803798] margin:0.24141630901287]Array
(
    [complete] => 
    [id] => 8284803798
    [time] => 1550923873834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 13:11:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:11:24 - cex place new buy order: eth_btc 0.037282 19.8 [8284804315] margin:0.21726302237004]Array
(
    [complete] => 
    [id] => 8284804315
    [time] => 1550923883655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 13:11:39 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:11:47 - cex place new buy order: eth_btc 0.037222 19.8 [8284805779]Array
(
    [complete] => 
    [id] => 8284805779
    [time] => 1550923906938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:11:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:11:55 - cex place new buy order: eth_btc 0.037224 19.8 [8284806436] margin:0.35192349022135]Array
(
    [complete] => 
    [id] => 8284806436
    [time] => 1550923914849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:12:05 - cex place new buy order: eth_btc 0.037226 19.8 [8284807259] margin:0.36533605544511]Array
(
    [complete] => 
    [id] => 8284807259
    [time] => 1550923924784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 13:12:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:12:15 - cex place new buy order: eth_btc 0.037228 19.8 [8284808081] margin:0.35994412807563]Array
(
    [complete] => 
    [id] => 8284808081
    [time] => 1550923934892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:12:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:12:23 - cex place new buy order: eth_btc 0.03723 19.8 [8284808621] margin:0.35455278001613]Array
(
    [complete] => 
    [id] => 8284808621
    [time] => 1550923942869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:12:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:12:33 - cex place new buy order: eth_btc 0.037232 19.8 [8284809386] margin:0.35184787279758]Array
(
    [complete] => 
    [id] => 8284809386
    [time] => 1550923952564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:12:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:12:41 - cex place new buy order: eth_btc 0.037235 19.8 [8284810145] margin:0.34107694373573]Array
(
    [complete] => 
    [id] => 8284810145
    [time] => 1550923961428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 13:12:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:12:51 - cex place new buy order: eth_btc 0.037237 19.8 [8284810864] margin:0.33568762252598]Array
(
    [complete] => 
    [id] => 8284810864
    [time] => 1550923971379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 13:12:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:00 - cex place new buy order: eth_btc 0.037239 19.8 [8284811303] margin:0.33029888020624]Array
(
    [complete] => 
    [id] => 8284811303
    [time] => 1550923979683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 13:13:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:06 - cex place new buy order: eth_btc 0.037241 19.8 [8284811705] margin:0.32491071668321]Array
(
    [complete] => 
    [id] => 8284811705
    [time] => 1550923985739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 13:13:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:15 - cex place new buy order: eth_btc 0.037243 19.8 [8284812248] margin:0.31952313186372]Array
(
    [complete] => 
    [id] => 8284812248
    [time] => 1550923995125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 13:13:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:24 - cex place new buy order: eth_btc 0.037245 19.8 [8284812646] margin:0.31413612565445]Array
(
    [complete] => 
    [id] => 8284812646
    [time] => 1550924004034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 13:13:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:35 - cex place new buy order: eth_btc 0.037247 19.8 [8284813144] margin:0.30874969796224]Array
(
    [complete] => 
    [id] => 8284813144
    [time] => 1550924014548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 13:13:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:45 - cex place new buy order: eth_btc 0.037249 19.8 [8284814089] margin:0.30336384869392]Array
(
    [complete] => 
    [id] => 8284814089
    [time] => 1550924024872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 13:13:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:13:55 - cex place new buy order: eth_btc 0.037251 19.8 [8284814728] margin:0.29797857775631]Array
(
    [complete] => 
    [id] => 8284814728
    [time] => 1550924034654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 13:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:14:05 - cex place new buy order: eth_btc 0.037253 19.8 [8284815474] margin:0.29259388505622]Array
(
    [complete] => 
    [id] => 8284815474
    [time] => 1550924045200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 13:14:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:14:13 - cex place new buy order: eth_btc 0.037255 19.8 [8284816037] margin:0.26305193933698]Array
(
    [complete] => 
    [id] => 8284816037
    [time] => 1550924053331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 13:14:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:14:22 - cex place new buy order: eth_btc 0.037257 19.8 [8284816641] margin:0.25766969965375]Array
(
    [complete] => 
    [id] => 8284816641
    [time] => 1550924061563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 13:14:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:14:30 - cex place new buy order: eth_btc 0.037259 19.8 [8284817547] margin:0.20397756246813]Array
(
    [complete] => 
    [id] => 8284817547
    [time] => 1550924070112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 13:14:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:14:39 - cex place new buy order: eth_btc 0.037261 19.8 [8284819113] margin:0.20128284265049]Array
(
    [complete] => 
    [id] => 8284819113
    [time] => 1550924079185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 13:14:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:14:56 - cex place new buy order: eth_btc 0.037201 19.8 [8284820971]Array
(
    [complete] => 
    [id] => 8284820971
    [time] => 1550924095569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 13:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:05 - cex place new buy order: eth_btc 0.037206 19.8 [8284822247] margin:0.30102671612104]Array
(
    [complete] => 
    [id] => 8284822247
    [time] => 1550924105109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:13 - cex place new buy order: eth_btc 0.037208 19.8 [8284823272] margin:0.30638572350032]Array
(
    [complete] => 
    [id] => 8284823272
    [time] => 1550924113100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 13:15:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:22 - cex place new buy order: eth_btc 0.03721 19.8 [8284824342] margin:0.28218220908358]Array
(
    [complete] => 
    [id] => 8284824342
    [time] => 1550924121944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:15:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:31 - cex place new buy order: eth_btc 0.037213 19.8 [8284825582] margin:0.2794722274474]Array
(
    [complete] => 
    [id] => 8284825582
    [time] => 1550924131327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 13:15:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:40 - cex place new buy order: eth_btc 0.037217 19.8 [8284826694] margin:0.28481607867372]Array
(
    [complete] => 
    [id] => 8284826694
    [time] => 1550924139756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 13:15:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:49 - cex place new buy order: eth_btc 0.037219 19.8 [8284827984] margin:0.29823477256241]Array
(
    [complete] => 
    [id] => 8284827984
    [time] => 1550924148600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:15:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:15:57 - cex place new buy order: eth_btc 0.037221 19.8 [8284829369] margin:0.31702533516025]Array
(
    [complete] => 
    [id] => 8284829369
    [time] => 1550924156644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 13:16:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:07 - cex place new buy order: eth_btc 0.037223 19.8 [8284830447] margin:0.31163527926281]Array
(
    [complete] => 
    [id] => 8284830447
    [time] => 1550924166660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 13:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:15 - cex place new buy order: eth_btc 0.037225 19.8 [8284831286] margin:0.27938213566152]Array
(
    [complete] => 
    [id] => 8284831286
    [time] => 1550924175126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 13:16:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:23 - cex place new buy order: eth_btc 0.037227 19.8 [8284831858] margin:0.28742579310714]Array
(
    [complete] => 
    [id] => 8284831858
    [time] => 1550924182883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 13:16:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:32 - cex place new buy order: eth_btc 0.037229 19.8 [8284832555] margin:0.28203819602999]Array
(
    [complete] => 
    [id] => 8284832555
    [time] => 1550924191518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 13:16:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:40 - cex place new buy order: eth_btc 0.037231 19.8 [8284833372] margin:0.27665117778195]Array
(
    [complete] => 
    [id] => 8284833372
    [time] => 1550924200437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 13:16:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:49 - cex place new buy order: eth_btc 0.037233 19.8 [8284834225] margin:0.25783579083072]Array
(
    [complete] => 
    [id] => 8284834225
    [time] => 1550924209494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 13:16:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:16:58 - cex place new buy order: eth_btc 0.037235 19.8 [8284835397] margin:0.25245065126895]Array
(
    [complete] => 
    [id] => 8284835397
    [time] => 1550924217773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 13:17:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:17:06 - cex place new buy order: eth_btc 0.037237 19.8 [8284836245] margin:0.24438058919891]Array
(
    [complete] => 
    [id] => 8284836245
    [time] => 1550924226059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 13:17:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:17:15 - cex place new buy order: eth_btc 0.037239 19.8 [8284837084] margin:0.25779424796584]Array
(
    [complete] => 
    [id] => 8284837084
    [time] => 1550924235494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 13:17:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:17:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:17:33 - cex place new buy order: eth_btc 0.037241 19.8 [8284839197] margin:0.26046561585349]Array
(
    [complete] => 
    [id] => 8284839197
    [time] => 1550924253443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 13:17:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:17:45 - cex place new buy order: eth_btc 0.037243 19.8 [8284840250] margin:0.24971135515399]Array
(
    [complete] => 
    [id] => 8284840250
    [time] => 1550924264592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 13:17:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:17:54 - cex place new buy order: eth_btc 0.037245 19.8 [8284841355] margin:0.2523828701839]Array
(
    [complete] => 
    [id] => 8284841355
    [time] => 1550924273907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 13:18:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:18:04 - cex place new buy order: eth_btc 0.037247 19.8 [8284842005] margin:0.24699975836979]Array
(
    [complete] => 
    [id] => 8284842005
    [time] => 1550924284140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 13:18:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:18:14 - cex place new buy order: eth_btc 0.037249 19.8 [8284842842] margin:0.27114821874412]Array
(
    [complete] => 
    [id] => 8284842842
    [time] => 1550924293758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 13:18:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:18:23 - cex place new buy order: eth_btc 0.037251 19.8 [8284843466] margin:0.26576467745834]Array
(
    [complete] => 
    [id] => 8284843466
    [time] => 1550924302594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 13:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:18:31 - cex place new buy order: eth_btc 0.037253 19.8 [8284844064] margin:0.26038171422436]Array
(
    [complete] => 
    [id] => 8284844064
    [time] => 1550924311008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 13:18:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:18:40 - cex place new buy order: eth_btc 0.037255 19.8 [8284845042] margin:0.23084149778552]Array
(
    [complete] => 
    [id] => 8284845042
    [time] => 1550924320344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 13:18:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:18:49 - cex place new buy order: eth_btc 0.037257 19.8 [8284846036] margin:0.21472474971147]Array
(
    [complete] => 
    [id] => 8284846036
    [time] => 1550924329038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 13:18:58 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:19:05 - cex place new buy order: eth_btc 0.037182 19.8 [8284847361]Array
(
    [complete] => 
    [id] => 8284847361
    [time] => 1550924344665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 13:19:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:19:15 - cex place new buy order: eth_btc 0.037185 19.8 [8284847905] margin:0.39263143740755]Array
(
    [complete] => 
    [id] => 8284847905
    [time] => 1550924355035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 13:19:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:19:24 - cex place new buy order: eth_btc 0.037187 19.8 [8284848591] margin:0.37916476187916]Array
(
    [complete] => 
    [id] => 8284848591
    [time] => 1550924364297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 13:19:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:19:35 - cex place new buy order: eth_btc 0.03719 19.8 [8284849614] margin:0.36837859639687]Array
(
    [complete] => 
    [id] => 8284849614
    [time] => 1550924375006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 13:19:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:19:43 - cex place new buy order: eth_btc 0.037192 19.8 [8284850718] margin:0.38449128844913]Array
(
    [complete] => 
    [id] => 8284850718
    [time] => 1550924383302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 13:19:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:19:53 - cex place new buy order: eth_btc 0.037196 19.8 [8284851605] margin:0.37100763522959]Array
(
    [complete] => 
    [id] => 8284851605
    [time] => 1550924392618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 13:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:20:05 - cex place new buy order: eth_btc 0.0372 19.8 [8284852682] margin:0.3790322580645]Array
(
    [complete] => 
    [id] => 8284852682
    [time] => 1550924405113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 13:20:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:20:15 - cex place new buy order: eth_btc 0.037202 19.8 [8284853533] margin:0.38438793613247]Array
(
    [complete] => 
    [id] => 8284853533
    [time] => 1550924414808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 13:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:20:23 - cex place new buy order: eth_btc 0.037204 19.8 [8284854099] margin:0.36823997419633]Array
(
    [complete] => 
    [id] => 8284854099
    [time] => 1550924423481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:20:32 - cex place new buy order: eth_btc 0.037206 19.8 [8284854655] margin:0.35746922539375]Array
(
    [complete] => 
    [id] => 8284854655
    [time] => 1550924431968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:20:41 - cex place new buy order: eth_btc 0.03721 19.8 [8284855397] margin:0.34130610051062]Array
(
    [complete] => 
    [id] => 8284855397
    [time] => 1550924441309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:20:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:20:50 - cex place new buy order: eth_btc 0.037212 19.8 [8284855995] margin:0.36009889283026]Array
(
    [complete] => 
    [id] => 8284855995
    [time] => 1550924449926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:20:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:21:00 - cex place new buy order: eth_btc 0.037214 19.8 [8284856485] margin:0.36276670070403]Array
(
    [complete] => 
    [id] => 8284856485
    [time] => 1550924459666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 13:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:21:05 - cex place new buy order: eth_btc 0.037216 19.8 [8284856786] margin:0.35468615649183]Array
(
    [complete] => 
    [id] => 8284856786
    [time] => 1550924464792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:21:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:21:14 - cex place new buy order: eth_btc 0.037218 19.8 [8284857315] margin:0.34929335267881]Array
(
    [complete] => 
    [id] => 8284857315
    [time] => 1550924473694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 13:21:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:21:23 - cex place new buy order: eth_btc 0.03722 19.8 [8284858261] margin:0.36539494895216]Array
(
    [complete] => 
    [id] => 8284858261
    [time] => 1550924482917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:21:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:21:40 - cex place new buy order: eth_btc 0.037222 19.8 [8284859529] margin:0.36000214926657]Array
(
    [complete] => 
    [id] => 8284859529
    [time] => 1550924500381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:21:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:21:52 - cex place new buy order: eth_btc 0.037224 19.8 [8284860471] margin:0.35460992907801]Array
(
    [complete] => 
    [id] => 8284860471
    [time] => 1550924512050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:22:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:02 - cex place new buy order: eth_btc 0.037226 19.8 [8284861159] margin:0.3545908773438]Array
(
    [complete] => 
    [id] => 8284861159
    [time] => 1550924521677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 13:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:05 - cex place new buy order: eth_btc 0.037228 7.03868 [8284861473] margin:0.35457182765659]Array
(
    [complete] => 
    [id] => 8284861473
    [time] => 1550924524703
    [pending] => 7.03868000
    [amount] => 7.03868000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:14 - cex place new buy order: eth_btc 0.03723 19.8 [8284862416] margin:0.3464947622885]Array
(
    [complete] => 
    [id] => 8284862416
    [time] => 1550924534318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:22:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:22 - cex place new buy order: eth_btc 0.037232 19.8 [8284862959] margin:0.33304684142672]Array
(
    [complete] => 
    [id] => 8284862959
    [time] => 1550924542423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:22:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:30 - cex place new buy order: eth_btc 0.037234 19.8 [8284863428] margin:0.31154321319224]Array
(
    [complete] => 
    [id] => 8284863428
    [time] => 1550924549836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 13:22:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:38 - cex place new buy order: eth_btc 0.037236 19.8 [8284864020] margin:0.2927274680417]Array
(
    [complete] => 
    [id] => 8284864020
    [time] => 1550924558128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:22:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:47 - cex place new buy order: eth_btc 0.03724 19.8 [8284864534] margin:0.28732545649839]Array
(
    [complete] => 
    [id] => 8284864534
    [time] => 1550924566864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 13:22:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:22:56 - cex place new buy order: eth_btc 0.037242 19.8 [8284865374] margin:0.27656946458299]Array
(
    [complete] => 
    [id] => 8284865374
    [time] => 1550924576118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 13:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:23:05 - cex place new buy order: eth_btc 0.037244 19.8 [8284866089] margin:0.26849962410054]Array
(
    [complete] => 
    [id] => 8284866089
    [time] => 1550924585472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 13:23:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:23:15 - cex place new buy order: eth_btc 0.037246 19.8 [8284866876] margin:0.25774579820652]Array
(
    [complete] => 
    [id] => 8284866876
    [time] => 1550924594878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 13:23:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:23:25 - cex place new buy order: eth_btc 0.037248 19.8 [8284867784] margin:0.25236254295531]Array
(
    [complete] => 
    [id] => 8284867784
    [time] => 1550924605054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 13:23:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:23:35 - cex place new buy order: eth_btc 0.03725 19.8 [8284868375] margin:0.25234899328861]Array
(
    [complete] => 
    [id] => 8284868375
    [time] => 1550924615104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 13:23:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:23:45 - cex place new buy order: eth_btc 0.037252 19.8 [8284869075] margin:0.2389133469344]Array
(
    [complete] => 
    [id] => 8284869075
    [time] => 1550924624603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 13:23:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:23:54 - cex place new buy order: eth_btc 0.037254 19.8 [8284869663] margin:0.24426907177753]Array
(
    [complete] => 
    [id] => 8284869663
    [time] => 1550924634420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 13:24:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:24:04 - cex place new buy order: eth_btc 0.037256 19.8 [8284870321] margin:0.24425595877173]Array
(
    [complete] => 
    [id] => 8284870321
    [time] => 1550924644142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 13:24:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:24:13 - cex place new buy order: eth_btc 0.037258 19.8 [8284870839] margin:0.23619088517901]Array
(
    [complete] => 
    [id] => 8284870839
    [time] => 1550924653015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 13:24:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:24:23 - cex place new buy order: eth_btc 0.03726 19.8 [8284871689] margin:0.23349436392914]Array
(
    [complete] => 
    [id] => 8284871689
    [time] => 1550924663215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 13:24:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:24:32 - cex place new buy order: eth_btc 0.037262 19.8 [8284872426] margin:0.23079813214535]Array
(
    [complete] => 
    [id] => 8284872426
    [time] => 1550924672058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 13:24:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:24:41 - cex place new buy order: eth_btc 0.037264 19.8 [8284873043] margin:0.22810218978102]Array
(
    [complete] => 
    [id] => 8284873043
    [time] => 1550924681189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 13:24:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:24:50 - cex place new buy order: eth_btc 0.037266 19.8 [8284873763] margin:0.22272312563731]Array
(
    [complete] => 
    [id] => 8284873763
    [time] => 1550924689668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 13:24:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:25:00 - cex place new buy order: eth_btc 0.037268 19.8 [8284874387] margin:0.21197810454008]Array
(
    [complete] => 
    [id] => 8284874387
    [time] => 1550924700445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 13:25:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:25:12 - cex place new buy order: eth_btc 0.037204 19.8 [8284875319]Array
(
    [complete] => 
    [id] => 8284875319
    [time] => 1550924712069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:25:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:25:19 - cex place new buy order: eth_btc 0.037206 19.8 [8284876096] margin:0.37359565661452]Array
(
    [complete] => 
    [id] => 8284876096
    [time] => 1550924719469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:25:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:25:28 - cex place new buy order: eth_btc 0.03721 19.8 [8284876876] margin:0.34936844934157]Array
(
    [complete] => 
    [id] => 8284876876
    [time] => 1550924728304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:25:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:25:38 - cex place new buy order: eth_btc 0.037212 19.8 [8284877458] margin:0.34397506180801]Array
(
    [complete] => 
    [id] => 8284877458
    [time] => 1550924737705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:25:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:25:48 - cex place new buy order: eth_btc 0.037214 19.8 [8284878110] margin:0.35470521846614]Array
(
    [complete] => 
    [id] => 8284878110
    [time] => 1550924747827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 13:25:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:25:57 - cex place new buy order: eth_btc 0.037216 19.8 [8284878702] margin:0.3493121238177]Array
(
    [complete] => 
    [id] => 8284878702
    [time] => 1550924757211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:26:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:26:05 - cex place new buy order: eth_btc 0.03722 19.8 [8284879562] margin:0.33852767329392]Array
(
    [complete] => 
    [id] => 8284879562
    [time] => 1550924765077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:26:16 - cex place new buy order: eth_btc 0.037224 19.8 [8284880488] margin:0.32505910165486]Array
(
    [complete] => 
    [id] => 8284880488
    [time] => 1550924775562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:26:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:26:25 - cex place new buy order: eth_btc 0.037226 19.8 [8284881357] margin:0.31966904851448]Array
(
    [complete] => 
    [id] => 8284881357
    [time] => 1550924785449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 13:26:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:26:34 - cex place new buy order: eth_btc 0.037228 19.8 [8284881955] margin:0.3142795745138]Array
(
    [complete] => 
    [id] => 8284881955
    [time] => 1550924793798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:26:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:26:43 - cex place new buy order: eth_btc 0.03723 19.8 [8284882514] margin:0.3062046736503]Array
(
    [complete] => 
    [id] => 8284882514
    [time] => 1550924802878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:26:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:26:51 - cex place new buy order: eth_btc 0.037232 19.8 [8284883189] margin:0.29007305543618]Array
(
    [complete] => 
    [id] => 8284883189
    [time] => 1550924811165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:01 - cex place new buy order: eth_btc 0.037234 19.8 [8284883793] margin:0.26588601815543]Array
(
    [complete] => 
    [id] => 8284883793
    [time] => 1550924820525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 13:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:06 - cex place new buy order: eth_btc 0.037236 19.8 [8284884170] margin:0.26318616392738]Array
(
    [complete] => 
    [id] => 8284884170
    [time] => 1550924826322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:27:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:15 - cex place new buy order: eth_btc 0.037238 19.8 [8284884844] margin:0.26854288629894]Array
(
    [complete] => 
    [id] => 8284884844
    [time] => 1550924834703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 13:27:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:24 - cex place new buy order: eth_btc 0.03724 19.8 [8284885813] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 8284885813
    [time] => 1550924843755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 13:27:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:35 - cex place new buy order: eth_btc 0.037242 19.8 [8284886780] margin:0.23092207722464]Array
(
    [complete] => 
    [id] => 8284886780
    [time] => 1550924854649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 13:27:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:44 - cex place new buy order: eth_btc 0.037244 19.8 [8284887738] margin:0.22822468048544]Array
(
    [complete] => 
    [id] => 8284887738
    [time] => 1550924864374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 13:27:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:27:55 - cex place new buy order: eth_btc 0.037246 19.8 [8284889001] margin:0.23089727756]Array
(
    [complete] => 
    [id] => 8284889001
    [time] => 1550924875036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 13:28:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:28:06 - cex place new buy order: eth_btc 0.037248 19.8 [8284890252] margin:0.22551546391751]Array
(
    [complete] => 
    [id] => 8284890252
    [time] => 1550924885847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 13:28:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:28:16 - cex place new buy order: eth_btc 0.03725 19.8 [8284891601] margin:0.2255033557047]Array
(
    [complete] => 
    [id] => 8284891601
    [time] => 1550924896302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 13:28:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:28:26 - cex place new buy order: eth_btc 0.037252 19.8 [8284892596] margin:0.21206915064964]Array
(
    [complete] => 
    [id] => 8284892596
    [time] => 1550924906519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 13:28:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:28:37 - cex place new buy order: eth_btc 0.037254 19.8 [8284893488] margin:0.21205776560904]Array
(
    [complete] => 
    [id] => 8284893488
    [time] => 1550924916890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 13:28:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:28:46 - cex place new buy order: eth_btc 0.037256 19.8 [8284894034] margin:0.22009877603608]Array
(
    [complete] => 
    [id] => 8284894034
    [time] => 1550924926435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 13:28:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:28:57 - cex place new buy order: eth_btc 0.037258 19.8 [8284894623] margin:0.21471898652639]Array
(
    [complete] => 
    [id] => 8284894623
    [time] => 1550924936623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 13:29:03 - cex delete buy orders: eth_btc[move]
2019-02-23 13:29:05 - cex place new buy order: eth_btc 0.037259 19.8 [8284895316] margin:0.19860440150294]Array
(
    [complete] => 
    [id] => 8284895316
    [time] => 1550924945097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 13:29:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:29:21 - cex place new buy order: eth_btc 0.037183 19.8 [8284896398]Array
(
    [complete] => 
    [id] => 8284896398
    [time] => 1550924960589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 13:29:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:29:28 - cex place new buy order: eth_btc 0.037185 19.8 [8284896854] margin:0.40069920666934]Array
(
    [complete] => 
    [id] => 8284896854
    [time] => 1550924968007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 13:29:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:29:37 - cex place new buy order: eth_btc 0.037187 19.8 [8284897602] margin:0.39529943259742]Array
(
    [complete] => 
    [id] => 8284897602
    [time] => 1550924976731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 13:29:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:29:46 - cex place new buy order: eth_btc 0.037191 19.8 [8284898495] margin:0.38450162673764]Array
(
    [complete] => 
    [id] => 8284898495
    [time] => 1550924985575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 13:29:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:29:56 - cex place new buy order: eth_btc 0.037195 19.8 [8284899737] margin:0.37370614329884]Array
(
    [complete] => 
    [id] => 8284899737
    [time] => 1550924995569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 13:30:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:30:06 - cex place new buy order: eth_btc 0.037199 19.8 [8284900589] margin:0.3656012258394]Array
(
    [complete] => 
    [id] => 8284900589
    [time] => 1550925006062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 13:30:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:30:15 - cex place new buy order: eth_btc 0.037201 19.8 [8284901299] margin:0.3575172710411]Array
(
    [complete] => 
    [id] => 8284901299
    [time] => 1550925015177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 13:30:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:30:25 - cex place new buy order: eth_btc 0.037204 19.8 [8284902119] margin:0.36286420814966]Array
(
    [complete] => 
    [id] => 8284902119
    [time] => 1550925025071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:30:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:30:35 - cex place new buy order: eth_btc 0.037206 19.8 [8284902693] margin:0.35746922539375]Array
(
    [complete] => 
    [id] => 8284902693
    [time] => 1550925034914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:30:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:30:44 - cex place new buy order: eth_btc 0.03721 19.8 [8284903275] margin:0.34668099973125]Array
(
    [complete] => 
    [id] => 8284903275
    [time] => 1550925043741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:30:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:30:53 - cex place new buy order: eth_btc 0.037212 19.8 [8284903860] margin:0.34128775663762]Array
(
    [complete] => 
    [id] => 8284903860
    [time] => 1550925052528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:31:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:01 - cex place new buy order: eth_btc 0.037215 19.8 [8284904378] margin:0.31976353620853]Array
(
    [complete] => 
    [id] => 8284904378
    [time] => 1550925061140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 13:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:05 - cex place new buy order: eth_btc 0.037217 19.8 [8284904653] margin:0.31437246419648]Array
(
    [complete] => 
    [id] => 8284904653
    [time] => 1550925064989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 13:31:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:14 - cex place new buy order: eth_btc 0.037219 19.8 [8284905173] margin:0.30898197157365]Array
(
    [complete] => 
    [id] => 8284905173
    [time] => 1550925074288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:31:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:23 - cex place new buy order: eth_btc 0.037221 19.8 [8284905836] margin:0.30090540286396]Array
(
    [complete] => 
    [id] => 8284905836
    [time] => 1550925083278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 13:31:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:40 - cex place new buy order: eth_btc 0.037223 19.8 [8284906531] margin:0.29551621309405]Array
(
    [complete] => 
    [id] => 8284906531
    [time] => 1550925100089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 13:31:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:50 - cex place new buy order: eth_btc 0.037225 19.8 [8284907585] margin:0.23640026863667]Array
(
    [complete] => 
    [id] => 8284907585
    [time] => 1550925109916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 13:31:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:31:59 - cex place new buy order: eth_btc 0.037227 19.8 [8284908522] margin:0.23907379052837]Array
(
    [complete] => 
    [id] => 8284908522
    [time] => 1550925119453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 13:32:05 - cex place new buy order: eth_btc 0.037229 7.038 [8284909002]Array
(
    [complete] => 
    [id] => 8284909002
    [time] => 1550925124675
    [pending] => 7.03800000
    [amount] => 7.03800000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 13:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:32:14 - cex place new buy order: eth_btc 0.037231 19.8 [8284909869] margin:0.23636217130885]Array
(
    [complete] => 
    [id] => 8284909869
    [time] => 1550925134187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 13:32:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:32:23 - cex place new buy order: eth_btc 0.037233 19.8 [8284910598] margin:0.2309778959525]Array
(
    [complete] => 
    [id] => 8284910598
    [time] => 1550925142584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 13:32:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:32:31 - cex place new buy order: eth_btc 0.037235 19.8 [8284911181] margin:0.23633677991137]Array
(
    [complete] => 
    [id] => 8284911181
    [time] => 1550925150549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 13:32:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:32:40 - cex place new buy order: eth_btc 0.037237 19.8 [8284911772] margin:0.22826758331767]Array
(
    [complete] => 
    [id] => 8284911772
    [time] => 1550925159605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 13:32:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:32:50 - cex place new buy order: eth_btc 0.037239 19.8 [8284912411] margin:0.22556996697012]Array
(
    [complete] => 
    [id] => 8284912411
    [time] => 1550925169692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 13:32:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:32:59 - cex place new buy order: eth_btc 0.037241 19.8 [8284913145] margin:0.2282430654386]Array
(
    [complete] => 
    [id] => 8284913145
    [time] => 1550925179150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 13:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:33:06 - cex place new buy order: eth_btc 0.037243 19.8 [8284913630] margin:0.21749053513413]Array
(
    [complete] => 
    [id] => 8284913630
    [time] => 1550925185935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 13:33:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:33:14 - cex place new buy order: eth_btc 0.037245 19.8 [8284914190] margin:0.20942408376963]Array
(
    [complete] => 
    [id] => 8284914190
    [time] => 1550925194284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 13:33:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:33:23 - cex place new buy order: eth_btc 0.037247 19.8 [8284914847] margin:0.20941283861786]Array
(
    [complete] => 
    [id] => 8284914847
    [time] => 1550925202581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 13:33:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:33:31 - cex place new buy order: eth_btc 0.037249 19.8 [8284915374] margin:0.20134768718623]Array
(
    [complete] => 
    [id] => 8284915374
    [time] => 1550925211473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 13:33:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:33:48 - cex place new buy order: eth_btc 0.037184 19.8 [8284916574]Array
(
    [complete] => 
    [id] => 8284916574
    [time] => 1550925228200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 13:33:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:33:57 - cex place new buy order: eth_btc 0.037186 19.8 [8284917191] margin:0.36572903780991]Array
(
    [complete] => 
    [id] => 8284917191
    [time] => 1550925236970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 13:34:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:06 - cex place new buy order: eth_btc 0.037188 19.8 [8284917829] margin:0.36302032913844]Array
(
    [complete] => 
    [id] => 8284917829
    [time] => 1550925245555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 13:34:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:14 - cex place new buy order: eth_btc 0.03719 19.8 [8284918314] margin:0.35762301694005]Array
(
    [complete] => 
    [id] => 8284918314
    [time] => 1550925254356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 13:34:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:24 - cex place new buy order: eth_btc 0.037194 19.8 [8284918837] margin:0.34683013389258]Array
(
    [complete] => 
    [id] => 8284918837
    [time] => 1550925263814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 13:34:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:32 - cex place new buy order: eth_btc 0.037196 19.8 [8284919209] margin:0.34143456285622]Array
(
    [complete] => 
    [id] => 8284919209
    [time] => 1550925271938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 13:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:40 - cex place new buy order: eth_btc 0.037198 19.8 [8284919711] margin:0.33872788859617]Array
(
    [complete] => 
    [id] => 8284919711
    [time] => 1550925280333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 13:34:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:50 - cex place new buy order: eth_btc 0.0372 19.8 [8284920192] margin:0.33333333333334]Array
(
    [complete] => 
    [id] => 8284920192
    [time] => 1550925289747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 13:34:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:34:59 - cex place new buy order: eth_btc 0.037202 19.8 [8284920935] margin:0.33331541314983]Array
(
    [complete] => 
    [id] => 8284920935
    [time] => 1550925299142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 13:35:06 - cex place new buy order: eth_btc 0.037204 7.0559 [8284921396]Array
(
    [complete] => 
    [id] => 8284921396
    [time] => 1550925305622
    [pending] => 7.05590000
    [amount] => 7.05590000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:35:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:35:15 - cex place new buy order: eth_btc 0.037206 19.8 [8284922040] margin:0.3198408858786]Array
(
    [complete] => 
    [id] => 8284922040
    [time] => 1550925314771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:35:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:35:24 - cex place new buy order: eth_btc 0.037209 19.8 [8284922636] margin:0.31712757666156]Array
(
    [complete] => 
    [id] => 8284922636
    [time] => 1550925323549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 13:35:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:35:34 - cex place new buy order: eth_btc 0.037211 19.8 [8284923397] margin:0.31173577705517]Array
(
    [complete] => 
    [id] => 8284923397
    [time] => 1550925334332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 13:35:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:35:43 - cex place new buy order: eth_btc 0.037213 19.8 [8284924137] margin:0.29559562518475]Array
(
    [complete] => 
    [id] => 8284924137
    [time] => 1550925343396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 13:35:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:35:54 - cex place new buy order: eth_btc 0.037215 19.8 [8284925019] margin:0.29557973935241]Array
(
    [complete] => 
    [id] => 8284925019
    [time] => 1550925353813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 13:36:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:03 - cex place new buy order: eth_btc 0.037219 19.8 [8284925787] margin:0.31166877132647]Array
(
    [complete] => 
    [id] => 8284925787
    [time] => 1550925362582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:36:04 - cex place new buy order: eth_btc 0.03722 7.0439 [8284925837]Array
(
    [complete] => 
    [id] => 8284925837
    [time] => 1550925363522
    [pending] => 7.04390000
    [amount] => 7.04390000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:36:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:13 - cex place new buy order: eth_btc 0.037222 19.8 [8284926478] margin:0.29015098597605]Array
(
    [complete] => 
    [id] => 8284926478
    [time] => 1550925372555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:36:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:22 - cex place new buy order: eth_btc 0.037224 19.8 [8284927206] margin:0.29819471308834]Array
(
    [complete] => 
    [id] => 8284927206
    [time] => 1550925381529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:36:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:30 - cex place new buy order: eth_btc 0.037228 19.8 [8284928186] margin:0.27398732137101]Array
(
    [complete] => 
    [id] => 8284928186
    [time] => 1550925389983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:36:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:39 - cex place new buy order: eth_btc 0.03723 19.8 [8284929198] margin:0.27665860864894]Array
(
    [complete] => 
    [id] => 8284929198
    [time] => 1550925399391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:36:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:47 - cex place new buy order: eth_btc 0.037232 19.8 [8284929923] margin:0.2659003008165]Array
(
    [complete] => 
    [id] => 8284929923
    [time] => 1550925406744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:36:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:36:57 - cex place new buy order: eth_btc 0.037234 19.8 [8284931187] margin:0.26857173551054]Array
(
    [complete] => 
    [id] => 8284931187
    [time] => 1550925416548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 13:37:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:37:06 - cex place new buy order: eth_btc 0.037236 19.8 [8284932115] margin:0.27392845633258]Array
(
    [complete] => 
    [id] => 8284932115
    [time] => 1550925426155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:37:15 - cex place new buy order: eth_btc 0.037238 19.8 [8284933024] margin:0.26585745743595]Array
(
    [complete] => 
    [id] => 8284933024
    [time] => 1550925435183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 13:37:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:37:24 - cex place new buy order: eth_btc 0.03724 19.8 [8284934058] margin:0.26047261009667]Array
(
    [complete] => 
    [id] => 8284934058
    [time] => 1550925444068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 13:37:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:37:34 - cex place new buy order: eth_btc 0.037242 19.8 [8284935115] margin:0.25508834112022]Array
(
    [complete] => 
    [id] => 8284935115
    [time] => 1550925454277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 13:37:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:37:44 - cex place new buy order: eth_btc 0.037244 19.8 [8284936201] margin:0.27386961658253]Array
(
    [complete] => 
    [id] => 8284936201
    [time] => 1550925463526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 13:37:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:37:53 - cex place new buy order: eth_btc 0.037246 19.8 [8284937330] margin:0.27117005852977]Array
(
    [complete] => 
    [id] => 8284937330
    [time] => 1550925473306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 13:38:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:02 - cex place new buy order: eth_btc 0.037248 19.8 [8284938138] margin:0.27115549828178]Array
(
    [complete] => 
    [id] => 8284938138
    [time] => 1550925481956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 13:38:05 - cex place new buy order: eth_btc 0.03725 7.0229 [8284938391]Array
(
    [complete] => 
    [id] => 8284938391
    [time] => 1550925484659
    [pending] => 7.02290000
    [amount] => 7.02290000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 13:38:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:14 - cex place new buy order: eth_btc 0.037252 19.8 [8284939110] margin:0.26038870396221]Array
(
    [complete] => 
    [id] => 8284939110
    [time] => 1550925493689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 13:38:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:22 - cex place new buy order: eth_btc 0.037254 19.8 [8284939440] margin:0.2362162452354]Array
(
    [complete] => 
    [id] => 8284939440
    [time] => 1550925502324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 13:38:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:31 - cex place new buy order: eth_btc 0.037256 19.8 [8284940009] margin:0.24962422160189]Array
(
    [complete] => 
    [id] => 8284940009
    [time] => 1550925511454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 13:38:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:41 - cex place new buy order: eth_btc 0.037258 19.8 [8284940328] margin:0.27108272048957]Array
(
    [complete] => 
    [id] => 8284940328
    [time] => 1550925520601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 13:38:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:49 - cex place new buy order: eth_btc 0.03726 19.8 [8284940866] margin:0.26838432635532]Array
(
    [complete] => 
    [id] => 8284940866
    [time] => 1550925529050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 13:38:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:38:59 - cex place new buy order: eth_btc 0.037262 19.8 [8284941255] margin:0.26031882346627]Array
(
    [complete] => 
    [id] => 8284941255
    [time] => 1550925538576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 13:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:39:06 - cex place new buy order: eth_btc 0.037264 19.8 [8284941468] margin:0.23883641047659]Array
(
    [complete] => 
    [id] => 8284941468
    [time] => 1550925546314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 13:39:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:39:15 - cex place new buy order: eth_btc 0.037266 19.8 [8284941722] margin:0.23614018139859]Array
(
    [complete] => 
    [id] => 8284941722
    [time] => 1550925554816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 13:39:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:39:24 - cex place new buy order: eth_btc 0.037268 19.8 [8284942098] margin:0.22002790597833]Array
(
    [complete] => 
    [id] => 8284942098
    [time] => 1550925563876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 13:39:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:39:34 - cex place new buy order: eth_btc 0.03727 19.8 [8284942672] margin:0.228065468205]Array
(
    [complete] => 
    [id] => 8284942672
    [time] => 1550925574092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 13:39:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:39:44 - cex place new buy order: eth_btc 0.037272 19.8 [8284943245] margin:0.21195535522645]Array
(
    [complete] => 
    [id] => 8284943245
    [time] => 1550925584025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 13:39:52 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:40:01 - cex place new buy order: eth_btc 0.037216 19.8 [8284944347]Array
(
    [complete] => 
    [id] => 8284944347
    [time] => 1550925600907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:40:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:40:05 - cex place new buy order: eth_btc 0.037218 19.8 [] margin:0.33854586490407]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 13:40:13 - cex place new buy order: eth_btc 0.03722 19.8 [8284945028]Array
(
    [complete] => 
    [id] => 8284945028
    [time] => 1550925612747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:40:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:40:21 - cex place new buy order: eth_btc 0.037224 19.8 [8284945655] margin:0.33043197936815]Array
(
    [complete] => 
    [id] => 8284945655
    [time] => 1550925620981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:40:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:40:31 - cex place new buy order: eth_btc 0.037228 19.8 [8284946344] margin:0.26324272053291]Array
(
    [complete] => 
    [id] => 8284946344
    [time] => 1550925630968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:40:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:40:42 - cex place new buy order: eth_btc 0.03723 19.8 [8284947002] margin:0.25785656728445]Array
(
    [complete] => 
    [id] => 8284947002
    [time] => 1550925641720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:40:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:40:52 - cex place new buy order: eth_btc 0.037232 19.8 [8284947528] margin:0.26321443919211]Array
(
    [complete] => 
    [id] => 8284947528
    [time] => 1550925651533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:40:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:41:01 - cex place new buy order: eth_btc 0.037234 19.8 [8284948124] margin:0.24440027931458]Array
(
    [complete] => 
    [id] => 8284948124
    [time] => 1550925660549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 13:41:06 - cex place new buy order: eth_btc 0.037236 7.033 [8284948503]Array
(
    [complete] => 
    [id] => 8284948503
    [time] => 1550925666072
    [pending] => 7.03300000
    [amount] => 7.03300000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:41:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:41:15 - cex place new buy order: eth_btc 0.037238 19.8 [8284949062] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 8284949062
    [time] => 1550925675475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 13:41:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:41:24 - cex place new buy order: eth_btc 0.03724 19.8 [8284949405] margin:0.22556390977444]Array
(
    [complete] => 
    [id] => 8284949405
    [time] => 1550925683901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 13:41:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:41:42 - cex place new buy order: eth_btc 0.037242 19.8 [8284950452] margin:0.20407067289618]Array
(
    [complete] => 
    [id] => 8284950452
    [time] => 1550925702407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 13:41:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:41:52 - cex place new buy order: eth_btc 0.037244 19.8 [8284951079] margin:0.20674471055742]Array
(
    [complete] => 
    [id] => 8284951079
    [time] => 1550925712305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 13:42:02 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:42:03 - cex delete buy orders: eth_btc[move]
2019-02-23 13:42:13 - cex place new buy order: eth_btc 0.037178 19.8 [8284952763]Array
(
    [complete] => 
    [id] => 8284952763
    [time] => 1550925732785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 13:42:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:42:22 - cex place new buy order: eth_btc 0.037181 19.8 [8284953485] margin:0.37115731153008]Array
(
    [complete] => 
    [id] => 8284953485
    [time] => 1550925742022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 13:42:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:42:30 - cex place new buy order: eth_btc 0.037185 19.8 [8284954024] margin:0.36036036036036]Array
(
    [complete] => 
    [id] => 8284954024
    [time] => 1550925750421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 13:42:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:42:39 - cex place new buy order: eth_btc 0.037187 19.8 [8284954508] margin:0.35227364401538]Array
(
    [complete] => 
    [id] => 8284954508
    [time] => 1550925758778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 13:42:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:42:47 - cex place new buy order: eth_btc 0.037189 19.8 [8284955124] margin:0.34149883029928]Array
(
    [complete] => 
    [id] => 8284955124
    [time] => 1550925767207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 13:42:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:42:57 - cex place new buy order: eth_btc 0.037193 19.8 [8284955841] margin:0.33608474712983]Array
(
    [complete] => 
    [id] => 8284955841
    [time] => 1550925776642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 13:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:43:05 - cex place new buy order: eth_btc 0.037197 19.8 [8284956343] margin:0.32529505067611]Array
(
    [complete] => 
    [id] => 8284956343
    [time] => 1550925785491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 13:43:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:43:14 - cex place new buy order: eth_btc 0.037199 19.8 [8284957095] margin:0.32258931691711]Array
(
    [complete] => 
    [id] => 8284957095
    [time] => 1550925794311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 13:43:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:43:26 - cex place new buy order: eth_btc 0.037201 19.8 [8284957944] margin:0.31719577430713]Array
(
    [complete] => 
    [id] => 8284957944
    [time] => 1550925804700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 13:43:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:43:36 - cex place new buy order: eth_btc 0.037204 19.8 [8284958813] margin:0.31717019675304]Array
(
    [complete] => 
    [id] => 8284958813
    [time] => 1550925815948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:43:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:43:44 - cex place new buy order: eth_btc 0.037206 19.8 [8284959447] margin:0.31177767026822]Array
(
    [complete] => 
    [id] => 8284959447
    [time] => 1550925824300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:43:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:43:54 - cex place new buy order: eth_btc 0.037208 19.8 [8284960083] margin:0.31444850569771]Array
(
    [complete] => 
    [id] => 8284960083
    [time] => 1550925833729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 13:44:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:44:06 - cex place new buy order: eth_btc 0.03721 19.8 [8284960852] margin:0.30099435635582]Array
(
    [complete] => 
    [id] => 8284960852
    [time] => 1550925846113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:44:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:44:17 - cex place new buy order: eth_btc 0.037212 19.8 [8284961550] margin:0.29291626357089]Array
(
    [complete] => 
    [id] => 8284961550
    [time] => 1550925856751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:44:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:44:26 - cex place new buy order: eth_btc 0.037214 19.8 [8284962129] margin:0.28752619981727]Array
(
    [complete] => 
    [id] => 8284962129
    [time] => 1550925866050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 13:44:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:44:35 - cex place new buy order: eth_btc 0.037216 19.8 [8284962648] margin:0.27407566638005]Array
(
    [complete] => 
    [id] => 8284962648
    [time] => 1550925874790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:44:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:44:44 - cex place new buy order: eth_btc 0.037218 19.8 [8284963258] margin:0.27406093825568]Array
(
    [complete] => 
    [id] => 8284963258
    [time] => 1550925883930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 13:44:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:44:54 - cex place new buy order: eth_btc 0.03722 19.8 [8284964286] margin:0.26867275658247]Array
(
    [complete] => 
    [id] => 8284964286
    [time] => 1550925894266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:45:05 - cex place new buy order: eth_btc 0.037222 19.8 [8284965208] margin:0.25791198753424]Array
(
    [complete] => 
    [id] => 8284965208
    [time] => 1550925904935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:45:14 - cex place new buy order: eth_btc 0.037224 19.8 [8284965795] margin:0.25252525252524]Array
(
    [complete] => 
    [id] => 8284965795
    [time] => 1550925913821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:45:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:45:23 - cex place new buy order: eth_btc 0.037226 19.8 [8284966350] margin:0.24713909633052]Array
(
    [complete] => 
    [id] => 8284966350
    [time] => 1550925923109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 13:45:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:45:32 - cex place new buy order: eth_btc 0.037228 19.8 [8284967049] margin:0.24175351885676]Array
(
    [complete] => 
    [id] => 8284967049
    [time] => 1550925932250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:45:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:45:42 - cex place new buy order: eth_btc 0.03723 19.8 [8284967737] margin:0.24174053182917]Array
(
    [complete] => 
    [id] => 8284967737
    [time] => 1550925942106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 13:45:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:45:51 - cex place new buy order: eth_btc 0.037232 19.8 [8284968282] margin:0.23366996132359]Array
(
    [complete] => 
    [id] => 8284968282
    [time] => 1550925951147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:45:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:01 - cex place new buy order: eth_btc 0.037234 19.8 [8284968897] margin:0.22828597518396]Array
(
    [complete] => 
    [id] => 8284968897
    [time] => 1550925960684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 13:46:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:07 - cex place new buy order: eth_btc 0.037236 19.8 [8284969361] margin:0.22827371361049]Array
(
    [complete] => 
    [id] => 8284969361
    [time] => 1550925966786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:46:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:17 - cex place new buy order: eth_btc 0.037238 19.8 [8284970055] margin:0.22289059562812]Array
(
    [complete] => 
    [id] => 8284970055
    [time] => 1550925976636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 13:46:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:26 - cex place new buy order: eth_btc 0.03724 19.8 [8284970951] margin:0.21750805585392]Array
(
    [complete] => 
    [id] => 8284970951
    [time] => 1550925986064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 13:46:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:35 - cex place new buy order: eth_btc 0.037242 19.8 [8284971508] margin:0.21212609419472]Array
(
    [complete] => 
    [id] => 8284971508
    [time] => 1550925994991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 13:46:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:43 - cex place new buy order: eth_btc 0.037244 19.8 [8284972071] margin:0.20674471055742]Array
(
    [complete] => 
    [id] => 8284972071
    [time] => 1550926003330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 13:46:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:46:53 - cex place new buy order: eth_btc 0.037246 19.8 [8284972662] margin:0.21210331310744]Array
(
    [complete] => 
    [id] => 8284972662
    [time] => 1550926012642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 13:47:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:47:02 - cex place new buy order: eth_btc 0.037248 19.8 [8284973274] margin:0.20672250859104]Array
(
    [complete] => 
    [id] => 8284973274
    [time] => 1550926021700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 13:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:47:05 - cex place new buy order: eth_btc 0.03725 19.8 [8284973453] margin:0.2013422818792]Array
(
    [complete] => 
    [id] => 8284973453
    [time] => 1550926024838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 13:47:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:47:19 - cex place new buy order: eth_btc 0.037194 19.8 [8284974301]Array
(
    [complete] => 
    [id] => 8284974301
    [time] => 1550926039351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 13:47:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:47:28 - cex place new buy order: eth_btc 0.037196 19.8 [8284975122] margin:0.34681148510591]Array
(
    [complete] => 
    [id] => 8284975122
    [time] => 1550926048366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 13:47:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:47:37 - cex place new buy order: eth_btc 0.037199 19.8 [8284975937] margin:0.34409527137824]Array
(
    [complete] => 
    [id] => 8284975937
    [time] => 1550926057389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 13:47:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:47:47 - cex place new buy order: eth_btc 0.037202 19.8 [8284976807] margin:0.33869146820065]Array
(
    [complete] => 
    [id] => 8284976807
    [time] => 1550926067233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 13:47:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:47:57 - cex place new buy order: eth_btc 0.037206 19.8 [8284977490] margin:0.31177767026822]Array
(
    [complete] => 
    [id] => 8284977490
    [time] => 1550926077109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:05 - cex place new buy order: eth_btc 0.037208 19.8 [8284978005] margin:0.30369812943454]Array
(
    [complete] => 
    [id] => 8284978005
    [time] => 1550926085472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 13:48:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:15 - cex place new buy order: eth_btc 0.03721 19.8 [8284979091] margin:0.29561945713517]Array
(
    [complete] => 
    [id] => 8284979091
    [time] => 1550926094584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:48:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:23 - cex place new buy order: eth_btc 0.037212 19.8 [8284979903] margin:0.29022895840052]Array
(
    [complete] => 
    [id] => 8284979903
    [time] => 1550926103115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:48:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:33 - cex place new buy order: eth_btc 0.037216 19.8 [8284980859] margin:0.27944969905418]Array
(
    [complete] => 
    [id] => 8284980859
    [time] => 1550926113134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:48:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:42 - cex place new buy order: eth_btc 0.037218 19.8 [8284981565] margin:0.2686871943683]Array
(
    [complete] => 
    [id] => 8284981565
    [time] => 1550926121956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 13:48:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:50 - cex place new buy order: eth_btc 0.03722 19.8 [8284982207] margin:0.27135948414829]Array
(
    [complete] => 
    [id] => 8284982207
    [time] => 1550926130025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:48:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:48:59 - cex place new buy order: eth_btc 0.037222 19.8 [8284982973] margin:0.25791198753424]Array
(
    [complete] => 
    [id] => 8284982973
    [time] => 1550926139243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:49:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:49:04 - cex place new buy order: eth_btc 0.037224 19.8 [8284983417] margin:0.2552116913819]Array
(
    [complete] => 
    [id] => 8284983417
    [time] => 1550926144189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:49:13 - cex place new buy order: eth_btc 0.037226 19.8 [8284984137] margin:0.25519797990652]Array
(
    [complete] => 
    [id] => 8284984137
    [time] => 1550926153154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 13:49:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:49:23 - cex place new buy order: eth_btc 0.037228 19.8 [8284984923] margin:0.25518426990436]Array
(
    [complete] => 
    [id] => 8284984923
    [time] => 1550926162638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 13:49:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:49:33 - cex place new buy order: eth_btc 0.037232 19.8 [8284985774] margin:0.24441340782122]Array
(
    [complete] => 
    [id] => 8284985774
    [time] => 1550926173454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 13:49:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:49:42 - cex place new buy order: eth_btc 0.037234 19.8 [8284986359] margin:0.23902884460438]Array
(
    [complete] => 
    [id] => 8284986359
    [time] => 1550926182276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 13:49:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:49:52 - cex place new buy order: eth_btc 0.037236 19.8 [8284987172] margin:0.22290256740789]Array
(
    [complete] => 
    [id] => 8284987172
    [time] => 1550926191698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 13:49:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:50:01 - cex place new buy order: eth_btc 0.037238 19.8 [8284988263] margin:0.21751973790214]Array
(
    [complete] => 
    [id] => 8284988263
    [time] => 1550926201080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 13:50:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:50:16 - cex place new buy order: eth_btc 0.037192 19.8 [8284989519]Array
(
    [complete] => 
    [id] => 8284989519
    [time] => 1550926215541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 13:50:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:50:24 - cex place new buy order: eth_btc 0.037194 19.8 [8284990205] margin:0.33607571113621]Array
(
    [complete] => 
    [id] => 8284990205
    [time] => 1550926223814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 13:50:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:50:33 - cex place new buy order: eth_btc 0.037196 19.8 [8284990924] margin:0.32261533498226]Array
(
    [complete] => 
    [id] => 8284990924
    [time] => 1550926232758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 13:50:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:50:43 - cex place new buy order: eth_btc 0.0372 19.8 [8284991865] margin:0.31182795698925]Array
(
    [complete] => 
    [id] => 8284991865
    [time] => 1550926242802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 13:50:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:50:53 - cex place new buy order: eth_btc 0.037204 19.8 [8284992755] margin:0.3064186646597]Array
(
    [complete] => 
    [id] => 8284992755
    [time] => 1550926252529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:51:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:51:02 - cex place new buy order: eth_btc 0.037208 19.8 [8284993449] margin:0.29563534723716]Array
(
    [complete] => 
    [id] => 8284993449
    [time] => 1550926262339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 13:51:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:51:13 - cex place new buy order: eth_btc 0.037211 19.8 [8284994149] margin:0.2875493805595]Array
(
    [complete] => 
    [id] => 8284994149
    [time] => 1550926273101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 13:51:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:51:22 - cex place new buy order: eth_btc 0.037214 19.8 [8284994675] margin:0.27946471757938]Array
(
    [complete] => 
    [id] => 8284994675
    [time] => 1550926281950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 13:51:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:51:40 - cex place new buy order: eth_btc 0.037217 19.8 [8284995500] margin:0.27406830212]Array
(
    [complete] => 
    [id] => 8284995500
    [time] => 1550926299773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 13:51:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:51:50 - cex place new buy order: eth_btc 0.037219 19.8 [8284996097] margin:0.26599317552862]Array
(
    [complete] => 
    [id] => 8284996097
    [time] => 1550926310151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:52:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:01 - cex place new buy order: eth_btc 0.037221 19.8 [8284996826] margin:0.26060557212324]Array
(
    [complete] => 
    [id] => 8284996826
    [time] => 1550926321255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 13:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:05 - cex place new buy order: eth_btc 0.037223 19.8 [8284997042] margin:0.25521854767214]Array
(
    [complete] => 
    [id] => 8284997042
    [time] => 1550926325455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 13:52:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:13 - cex place new buy order: eth_btc 0.037225 19.8 [8284997585] margin:0.24983210208191]Array
(
    [complete] => 
    [id] => 8284997585
    [time] => 1550926333451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 13:52:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:23 - cex place new buy order: eth_btc 0.037227 19.8 [8284998099] margin:0.24981867999032]Array
(
    [complete] => 
    [id] => 8284998099
    [time] => 1550926342545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 13:52:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:32 - cex place new buy order: eth_btc 0.037229 19.8 [8284998555] margin:0.24174702516855]Array
(
    [complete] => 
    [id] => 8284998555
    [time] => 1550926351545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 13:52:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:41 - cex place new buy order: eth_btc 0.037231 19.8 [8284999020] margin:0.23636217130885]Array
(
    [complete] => 
    [id] => 8284999020
    [time] => 1550926361456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 13:52:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:51 - cex place new buy order: eth_btc 0.037233 19.8 [8284999675] margin:0.23366368544033]Array
(
    [complete] => 
    [id] => 8284999675
    [time] => 1550926370782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 13:52:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:52:59 - cex place new buy order: eth_btc 0.037235 19.8 [8285000260] margin:0.21753726332752]Array
(
    [complete] => 
    [id] => 8285000260
    [time] => 1550926378672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 13:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:53:05 - cex place new buy order: eth_btc 0.037237 19.8 [8285000602] margin:0.21484007841663]Array
(
    [complete] => 
    [id] => 8285000602
    [time] => 1550926384978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 13:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:53:15 - cex place new buy order: eth_btc 0.037239 19.8 [8285001072] margin:0.2067724697226]Array
(
    [complete] => 
    [id] => 8285001072
    [time] => 1550926394828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 13:53:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:53:24 - cex place new buy order: eth_btc 0.037241 19.8 [8285001471] margin:0.2013909400929]Array
(
    [complete] => 
    [id] => 8285001471
    [time] => 1550926404201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 13:53:31 - cex delete buy orders: eth_btc [above margin]
2019-02-23 13:53:40 - cex place new buy order: eth_btc 0.03719 19.8 [8285002307]Array
(
    [complete] => 
    [id] => 8285002307
    [time] => 1550926419806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 13:53:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:53:50 - cex place new buy order: eth_btc 0.037193 19.8 [8285002817] margin:0.32801871319872]Array
(
    [complete] => 
    [id] => 8285002817
    [time] => 1550926429519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 13:53:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:53:58 - cex place new buy order: eth_btc 0.037195 19.8 [8285003338] margin:0.32262400860332]Array
(
    [complete] => 
    [id] => 8285003338
    [time] => 1550926437843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 13:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:54:06 - cex place new buy order: eth_btc 0.037197 19.8 [8285003694] margin:0.32260666182757]Array
(
    [complete] => 
    [id] => 8285003694
    [time] => 1550926445603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 13:54:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:54:16 - cex place new buy order: eth_btc 0.037199 19.8 [8285004280] margin:0.3037716067636]Array
(
    [complete] => 
    [id] => 8285004280
    [time] => 1550926456377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 13:54:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:54:25 - cex place new buy order: eth_btc 0.037201 19.8 [8285004671] margin:0.29569097604902]Array
(
    [complete] => 
    [id] => 8285004671
    [time] => 1550926464765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 13:54:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:54:35 - cex place new buy order: eth_btc 0.037203 19.8 [8285005432] margin:0.2902991694218]Array
(
    [complete] => 
    [id] => 8285005432
    [time] => 1550926475198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 13:54:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:54:45 - cex place new buy order: eth_btc 0.037207 19.8 [8285006296] margin:0.27951729513263]Array
(
    [complete] => 
    [id] => 8285006296
    [time] => 1550926484677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 13:54:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:54:56 - cex place new buy order: eth_btc 0.037209 19.8 [8285007296] margin:0.27143970544761]Array
(
    [complete] => 
    [id] => 8285007296
    [time] => 1550926495856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 13:55:03 - cex delete buy orders: eth_btc[move]
2019-02-23 13:55:05 - cex place new buy order: eth_btc 0.037207 19.8 [8285007888] margin:0.268744961032]Array
(
    [complete] => 
    [id] => 8285007888
    [time] => 1550926504614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 13:55:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:55:13 - cex place new buy order: eth_btc 0.03721 19.8 [8285008424] margin:0.268744961032]Array
(
    [complete] => 
    [id] => 8285008424
    [time] => 1550926512526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:55:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:55:22 - cex place new buy order: eth_btc 0.037212 19.8 [8285008928] margin:0.26335590669677]Array
(
    [complete] => 
    [id] => 8285008928
    [time] => 1550926521623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:55:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:55:31 - cex place new buy order: eth_btc 0.037214 19.8 [8285009683] margin:0.25259311011985]Array
(
    [complete] => 
    [id] => 8285009683
    [time] => 1550926531112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 13:55:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:55:41 - cex place new buy order: eth_btc 0.037216 19.8 [8285010250] margin:0.22839638865004]Array
(
    [complete] => 
    [id] => 8285010250
    [time] => 1550926540796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:55:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:55:51 - cex place new buy order: eth_btc 0.037219 19.8 [8285010902] margin:0.21494398022515]Array
(
    [complete] => 
    [id] => 8285010902
    [time] => 1550926551183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 13:56:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:56:02 - cex place new buy order: eth_btc 0.037221 19.8 [8285011464] margin:0.20687246446898]Array
(
    [complete] => 
    [id] => 8285011464
    [time] => 1550926561655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 13:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:56:06 - cex place new buy order: eth_btc 0.037223 19.8 [] margin:0.20148832710958]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 13:56:15 - cex place new buy order: eth_btc 0.037177 19.8 [8285012569]Array
(
    [complete] => 
    [id] => 8285012569
    [time] => 1550926575104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037177
)

2019-02-23 13:56:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:56:24 - cex place new buy order: eth_btc 0.037179 19.8 [8285013250] margin:0.32276284999595]Array
(
    [complete] => 
    [id] => 8285013250
    [time] => 1550926583766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 13:56:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:56:35 - cex place new buy order: eth_btc 0.037182 19.8 [8285014378] margin:0.31735786133076]Array
(
    [complete] => 
    [id] => 8285014378
    [time] => 1550926595001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 13:56:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:56:45 - cex place new buy order: eth_btc 0.037184 19.8 [8285015285] margin:0.31196213425129]Array
(
    [complete] => 
    [id] => 8285015285
    [time] => 1550926605465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 13:56:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:56:57 - cex place new buy order: eth_btc 0.037186 19.8 [8285016193] margin:0.3092561716775]Array
(
    [complete] => 
    [id] => 8285016193
    [time] => 1550926616782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 13:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:04 - cex place new buy order: eth_btc 0.037188 19.8 [8285016603] margin:0.28772722383565]Array
(
    [complete] => 
    [id] => 8285016603
    [time] => 1550926624441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 13:57:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:13 - cex place new buy order: eth_btc 0.037192 19.8 [8285017258] margin:0.28231877823186]Array
(
    [complete] => 
    [id] => 8285017258
    [time] => 1550926633156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 13:57:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:22 - cex place new buy order: eth_btc 0.037194 19.8 [8285017919] margin:0.2849922030435]Array
(
    [complete] => 
    [id] => 8285017919
    [time] => 1550926642119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 13:57:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:31 - cex place new buy order: eth_btc 0.037196 19.8 [8285018502] margin:0.27959995698461]Array
(
    [complete] => 
    [id] => 8285018502
    [time] => 1550926650948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 13:57:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:39 - cex place new buy order: eth_btc 0.037198 19.8 [8285018996] margin:0.25270175815904]Array
(
    [complete] => 
    [id] => 8285018996
    [time] => 1550926658796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 13:57:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:48 - cex place new buy order: eth_btc 0.0372 19.8 [8285019302] margin:0.26612903225804]Array
(
    [complete] => 
    [id] => 8285019302
    [time] => 1550926667658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 13:57:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:57:57 - cex place new buy order: eth_btc 0.037202 19.8 [8285019794] margin:0.2795548626418]Array
(
    [complete] => 
    [id] => 8285019794
    [time] => 1550926676623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 13:58:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:58:07 - cex place new buy order: eth_btc 0.037204 19.8 [8285020294] margin:0.27147618535641]Array
(
    [complete] => 
    [id] => 8285020294
    [time] => 1550926687112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 13:58:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:58:17 - cex place new buy order: eth_btc 0.037206 19.8 [8285020702] margin:0.27146159221629]Array
(
    [complete] => 
    [id] => 8285020702
    [time] => 1550926696606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 13:58:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:58:28 - cex place new buy order: eth_btc 0.037208 19.8 [8285021262] margin:0.26607181251344]Array
(
    [complete] => 
    [id] => 8285021262
    [time] => 1550926708269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 13:58:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:58:39 - cex place new buy order: eth_btc 0.03721 19.8 [8285021940] margin:0.26337006181134]Array
(
    [complete] => 
    [id] => 8285021940
    [time] => 1550926718557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 13:58:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:58:48 - cex place new buy order: eth_btc 0.037212 19.8 [8285022572] margin:0.26604321186712]Array
(
    [complete] => 
    [id] => 8285022572
    [time] => 1550926727541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 13:58:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:58:58 - cex place new buy order: eth_btc 0.037216 19.8 [8285023352] margin:0.25526655202064]Array
(
    [complete] => 
    [id] => 8285023352
    [time] => 1550926737980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 13:59:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:59:06 - cex place new buy order: eth_btc 0.037218 19.8 [8285023738] margin:0.24987909076253]Array
(
    [complete] => 
    [id] => 8285023738
    [time] => 1550926746061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 13:59:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:59:15 - cex place new buy order: eth_btc 0.03722 19.8 [8285024199] margin:0.2391187533584]Array
(
    [complete] => 
    [id] => 8285024199
    [time] => 1550926755132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 13:59:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:59:27 - cex place new buy order: eth_btc 0.037222 19.8 [8285024787] margin:0.23641932190641]Array
(
    [complete] => 
    [id] => 8285024787
    [time] => 1550926766657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 13:59:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:59:35 - cex place new buy order: eth_btc 0.037224 19.8 [8285025334] margin:0.23103374167204]Array
(
    [complete] => 
    [id] => 8285025334
    [time] => 1550926775264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 13:59:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:59:46 - cex place new buy order: eth_btc 0.037227 19.8 [8285025942] margin:0.22295645633545]Array
(
    [complete] => 
    [id] => 8285025942
    [time] => 1550926785561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 13:59:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 13:59:56 - cex place new buy order: eth_btc 0.037229 19.8 [8285026662] margin:0.22025840070912]Array
(
    [complete] => 
    [id] => 8285026662
    [time] => 1550926795865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 14:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:00:05 - cex place new buy order: eth_btc 0.037231 19.8 [8285027356] margin:0.21218876742499]Array
(
    [complete] => 
    [id] => 8285027356
    [time] => 1550926805511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:00:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:00:15 - cex place new buy order: eth_btc 0.037233 19.8 [8285027998] margin:0.20680579056214]Array
(
    [complete] => 
    [id] => 8285027998
    [time] => 1550926815201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 14:00:22 - cex delete buy orders: eth_btc[move]
2019-02-23 14:00:23 - cex place new buy order: eth_btc 0.037234 19.8 [8285028603] margin:0.19873774674364]Array
(
    [complete] => 
    [id] => 8285028603
    [time] => 1550926823347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:00:31 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:00:40 - cex place new buy order: eth_btc 0.037165 19.8 [8285029694]Array
(
    [complete] => 
    [id] => 8285029694
    [time] => 1550926839742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037165
)

2019-02-23 14:00:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:00:47 - cex place new buy order: eth_btc 0.037171 19.8 [8285030517] margin:0.37932797072986]Array
(
    [complete] => 
    [id] => 8285030517
    [time] => 1550926847487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037171
)

2019-02-23 14:00:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:00:59 - cex place new buy order: eth_btc 0.037177 19.8 [8285031918] margin:0.36312774026952]Array
(
    [complete] => 
    [id] => 8285031918
    [time] => 1550926858808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037177
)

2019-02-23 14:01:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:01:05 - cex place new buy order: eth_btc 0.037179 19.8 [8285032349] margin:0.34428037332901]Array
(
    [complete] => 
    [id] => 8285032349
    [time] => 1550926865164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 14:01:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:01:16 - cex place new buy order: eth_btc 0.037182 19.8 [8285033135] margin:0.3361841751385]Array
(
    [complete] => 
    [id] => 8285033135
    [time] => 1550926875857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 14:01:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:01:26 - cex place new buy order: eth_btc 0.037186 19.8 [8285033713] margin:0.32539127628677]Array
(
    [complete] => 
    [id] => 8285033713
    [time] => 1550926885610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 14:01:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:01:42 - cex place new buy order: eth_btc 0.03719 19.8 [8285034444] margin:0.31728959397688]Array
(
    [complete] => 
    [id] => 8285034444
    [time] => 1550926901607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 14:01:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:01:52 - cex place new buy order: eth_btc 0.037192 19.8 [8285035004] margin:0.31189503118949]Array
(
    [complete] => 
    [id] => 8285035004
    [time] => 1550926911956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 14:01:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:00 - cex place new buy order: eth_btc 0.037194 19.8 [8285035642] margin:0.30650104855623]Array
(
    [complete] => 
    [id] => 8285035642
    [time] => 1550926920182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 14:02:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:04 - cex place new buy order: eth_btc 0.037196 19.8 [8285035872] margin:0.30110764598343]Array
(
    [complete] => 
    [id] => 8285035872
    [time] => 1550926924461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 14:02:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:14 - cex place new buy order: eth_btc 0.037198 19.8 [8285036382] margin:0.29840313995375]Array
(
    [complete] => 
    [id] => 8285036382
    [time] => 1550926934231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 14:02:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:24 - cex place new buy order: eth_btc 0.037201 19.8 [8285036956] margin:0.30375527539583]Array
(
    [complete] => 
    [id] => 8285036956
    [time] => 1550926943566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 14:02:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:33 - cex place new buy order: eth_btc 0.037203 19.8 [8285037588] margin:0.28492325887697]Array
(
    [complete] => 
    [id] => 8285037588
    [time] => 1550926953141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 14:02:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:43 - cex place new buy order: eth_btc 0.037205 19.8 [8285038197] margin:0.27953232092461]Array
(
    [complete] => 
    [id] => 8285038197
    [time] => 1550926963003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 14:02:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:02:51 - cex place new buy order: eth_btc 0.037209 19.8 [8285038643] margin:0.26606466177539]Array
(
    [complete] => 
    [id] => 8285038643
    [time] => 1550926971045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 14:03:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:03:01 - cex place new buy order: eth_btc 0.037211 19.8 [8285039553] margin:0.26067560667544]Array
(
    [complete] => 
    [id] => 8285039553
    [time] => 1550926981188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 14:03:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:03:14 - cex place new buy order: eth_btc 0.037213 19.8 [8285041422] margin:0.2579743637976]Array
(
    [complete] => 
    [id] => 8285041422
    [time] => 1550926994010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 14:03:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:03:22 - cex place new buy order: eth_btc 0.037215 19.8 [8285042740] margin:0.26870885395676]Array
(
    [complete] => 
    [id] => 8285042740
    [time] => 1550927002004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 14:03:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:03:32 - cex place new buy order: eth_btc 0.037217 19.8 [8285043791] margin:0.24451191659725]Array
(
    [complete] => 
    [id] => 8285043791
    [time] => 1550927011535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 14:03:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:03:42 - cex place new buy order: eth_btc 0.037219 19.8 [8285044928] margin:0.23912517800049]Array
(
    [complete] => 
    [id] => 8285044928
    [time] => 1550927021977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 14:03:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:03:51 - cex place new buy order: eth_btc 0.037221 19.8 [8285045790] margin:0.23373901829611]Array
(
    [complete] => 
    [id] => 8285045790
    [time] => 1550927031481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 14:04:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:04:02 - cex place new buy order: eth_btc 0.037223 19.8 [8285046688] margin:0.22835343739087]Array
(
    [complete] => 
    [id] => 8285046688
    [time] => 1550927042349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 14:04:06 - cex place new buy order: eth_btc 0.037225 7.0408 [8285047110]Array
(
    [complete] => 
    [id] => 8285047110
    [time] => 1550927045879
    [pending] => 7.04080000
    [amount] => 7.04080000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 14:04:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:04:15 - cex place new buy order: eth_btc 0.037227 19.8 [8285047892] margin:0.21758401160448]Array
(
    [complete] => 
    [id] => 8285047892
    [time] => 1550927055260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 14:04:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:04:26 - cex place new buy order: eth_btc 0.037229 19.8 [8285048641] margin:0.21220016653685]Array
(
    [complete] => 
    [id] => 8285048641
    [time] => 1550927065859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 14:04:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:04:35 - cex place new buy order: eth_btc 0.037231 19.8 [8285049482] margin:0.20681689989526]Array
(
    [complete] => 
    [id] => 8285049482
    [time] => 1550927075085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:04:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:04:44 - cex place new buy order: eth_btc 0.037233 19.8 [8285050019] margin:0.20143421158649]Array
(
    [complete] => 
    [id] => 8285050019
    [time] => 1550927083725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 14:04:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:05:00 - cex place new buy order: eth_btc 0.037179 19.8 [8285051102]Array
(
    [complete] => 
    [id] => 8285051102
    [time] => 1550927099841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 14:05:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:05:04 - cex place new buy order: eth_btc 0.037181 19.8 [8285051612] margin:0.34426185417284]Array
(
    [complete] => 
    [id] => 8285051612
    [time] => 1550927104303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 14:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:05:14 - cex place new buy order: eth_btc 0.037185 19.8 [8285052673] margin:0.33077853973376]Array
(
    [complete] => 
    [id] => 8285052673
    [time] => 1550927114315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 14:05:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:05:24 - cex place new buy order: eth_btc 0.037189 19.8 [8285053601] margin:0.3199870929576]Array
(
    [complete] => 
    [id] => 8285053601
    [time] => 1550927124430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 14:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:05:32 - cex place new buy order: eth_btc 0.037191 19.8 [8285054149] margin:0.31459224005808]Array
(
    [complete] => 
    [id] => 8285054149
    [time] => 1550927132350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 14:05:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:05:41 - cex place new buy order: eth_btc 0.037193 19.8 [8285054613] margin:0.30919796735944]Array
(
    [complete] => 
    [id] => 8285054613
    [time] => 1550927141306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 14:05:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:05:51 - cex place new buy order: eth_btc 0.037195 19.8 [8285055242] margin:0.30380427476813]Array
(
    [complete] => 
    [id] => 8285055242
    [time] => 1550927150674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 14:05:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:00 - cex place new buy order: eth_btc 0.037199 19.8 [8285055925] margin:0.29301862953304]Array
(
    [complete] => 
    [id] => 8285055925
    [time] => 1550927159937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 14:06:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:04 - cex place new buy order: eth_btc 0.037201 19.8 [8285056327] margin:0.29031477648451]Array
(
    [complete] => 
    [id] => 8285056327
    [time] => 1550927164444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 14:06:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:13 - cex place new buy order: eth_btc 0.037204 19.8 [8285056868] margin:0.27953983442641]Array
(
    [complete] => 
    [id] => 8285056868
    [time] => 1550927173404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 14:06:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:22 - cex place new buy order: eth_btc 0.037206 19.8 [8285057382] margin:0.27414933075309]Array
(
    [complete] => 
    [id] => 8285057382
    [time] => 1550927182314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 14:06:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:31 - cex place new buy order: eth_btc 0.037208 19.8 [8285057771] margin:0.26875940657924]Array
(
    [complete] => 
    [id] => 8285057771
    [time] => 1550927191083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 14:06:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:40 - cex place new buy order: eth_btc 0.03721 19.8 [8285058322] margin:0.26337006181134]Array
(
    [complete] => 
    [id] => 8285058322
    [time] => 1550927200224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 14:06:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:50 - cex place new buy order: eth_btc 0.037212 19.8 [8285058890] margin:0.25798129635601]Array
(
    [complete] => 
    [id] => 8285058890
    [time] => 1550927209855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 14:06:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:06:59 - cex place new buy order: eth_btc 0.037214 19.8 [8285059749] margin:0.26065459235769]Array
(
    [complete] => 
    [id] => 8285059749
    [time] => 1550927218895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 14:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:07:05 - cex place new buy order: eth_btc 0.037216 7.04728 [8285060367] margin:0.25526655202064]Array
(
    [complete] => 
    [id] => 8285060367
    [time] => 1550927225481
    [pending] => 7.04728000
    [amount] => 7.04728000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:07:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:07:17 - cex place new buy order: eth_btc 0.037219 19.8 [8285061431] margin:0.24449877750612]Array
(
    [complete] => 
    [id] => 8285061431
    [time] => 1550927236571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 14:07:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:07:25 - cex place new buy order: eth_btc 0.037221 19.8 [8285062507] margin:0.23911232906155]Array
(
    [complete] => 
    [id] => 8285062507
    [time] => 1550927245457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 14:07:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:07:35 - cex place new buy order: eth_btc 0.037223 19.8 [8285063516] margin:0.23372645944713]Array
(
    [complete] => 
    [id] => 8285063516
    [time] => 1550927254780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 14:07:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:07:44 - cex place new buy order: eth_btc 0.037225 19.8 [8285064354] margin:0.22834116856951]Array
(
    [complete] => 
    [id] => 8285064354
    [time] => 1550927264187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 14:07:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:07:53 - cex place new buy order: eth_btc 0.037227 19.8 [8285065095] margin:0.22295645633545]Array
(
    [complete] => 
    [id] => 8285065095
    [time] => 1550927272848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 14:08:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:08:02 - cex place new buy order: eth_btc 0.037229 19.8 [8285065939] margin:0.21757232265172]Array
(
    [complete] => 
    [id] => 8285065939
    [time] => 1550927282072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 14:08:05 - cex place new buy order: eth_btc 0.037231 7.0365 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 14:08:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:08:15 - cex place new buy order: eth_btc 0.037231 19.8 [8285067297] margin:0.21218876742499]Array
(
    [complete] => 
    [id] => 8285067297
    [time] => 1550927294682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:08:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:08:25 - cex place new buy order: eth_btc 0.037233 19.8 [8285068212] margin:0.20949158004995]Array
(
    [complete] => 
    [id] => 8285068212
    [time] => 1550927304801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 14:08:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:08:34 - cex place new buy order: eth_btc 0.037235 19.8 [8285069053] margin:0.20142339196991]Array
(
    [complete] => 
    [id] => 8285069053
    [time] => 1550927313730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 14:08:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:08:52 - cex place new buy order: eth_btc 0.037178 19.8 [8285070545]Array
(
    [complete] => 
    [id] => 8285070545
    [time] => 1550927331956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 14:08:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:01 - cex place new buy order: eth_btc 0.037181 19.8 [8285071205] margin:0.33888276270138]Array
(
    [complete] => 
    [id] => 8285071205
    [time] => 1550927340539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037181
)

2019-02-23 14:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:05 - cex place new buy order: eth_btc 0.037183 19.8 [8285071534] margin:0.33348573272731]Array
(
    [complete] => 
    [id] => 8285071534
    [time] => 1550927344869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 14:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:15 - cex place new buy order: eth_btc 0.037187 19.8 [8285072239] margin:0.32269341436524]Array
(
    [complete] => 
    [id] => 8285072239
    [time] => 1550927355487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 14:09:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:27 - cex place new buy order: eth_btc 0.037191 19.8 [8285073045] margin:0.27157107902449]Array
(
    [complete] => 
    [id] => 8285073045
    [time] => 1550927366880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 14:09:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:37 - cex place new buy order: eth_btc 0.037194 19.8 [8285073835] margin:0.30650104855623]Array
(
    [complete] => 
    [id] => 8285073835
    [time] => 1550927376656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 14:09:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:45 - cex place new buy order: eth_btc 0.037196 19.8 [8285074861] margin:0.30110764598343]Array
(
    [complete] => 
    [id] => 8285074861
    [time] => 1550927385491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 14:09:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:09:56 - cex place new buy order: eth_btc 0.037198 19.8 [8285076050] margin:0.29302650680143]Array
(
    [complete] => 
    [id] => 8285076050
    [time] => 1550927395621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 14:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:10:05 - cex place new buy order: eth_btc 0.0372 19.8 [8285076645] margin:0.29032258064516]Array
(
    [complete] => 
    [id] => 8285076645
    [time] => 1550927405128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 14:10:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:10:14 - cex place new buy order: eth_btc 0.037202 19.8 [8285077212] margin:0.29568302779419]Array
(
    [complete] => 
    [id] => 8285077212
    [time] => 1550927414278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 14:10:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:10:25 - cex place new buy order: eth_btc 0.037204 19.8 [8285078144] margin:0.29029136651972]Array
(
    [complete] => 
    [id] => 8285078144
    [time] => 1550927424712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 14:10:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:10:34 - cex place new buy order: eth_btc 0.037206 19.8 [8285078703] margin:0.28490028490027]Array
(
    [complete] => 
    [id] => 8285078703
    [time] => 1550927434351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 14:10:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:10:44 - cex place new buy order: eth_btc 0.037208 19.8 [8285079326] margin:0.27950978284239]Array
(
    [complete] => 
    [id] => 8285079326
    [time] => 1550927443868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 14:10:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:10:53 - cex place new buy order: eth_btc 0.03721 19.8 [8285080056] margin:0.26605751142166]Array
(
    [complete] => 
    [id] => 8285080056
    [time] => 1550927453144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 14:11:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:11:03 - cex place new buy order: eth_btc 0.037212 19.8 [8285080832] margin:0.26066860152638]Array
(
    [complete] => 
    [id] => 8285080832
    [time] => 1550927462956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 14:11:06 - cex place new buy order: eth_btc 0.037214 7.0487 [8285081016]Array
(
    [complete] => 
    [id] => 8285081016
    [time] => 1550927465496
    [pending] => 7.04870000
    [amount] => 7.04870000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 14:11:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:11:14 - cex place new buy order: eth_btc 0.037216 19.8 [8285081630] margin:0.24720550300947]Array
(
    [complete] => 
    [id] => 8285081630
    [time] => 1550927474374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:11:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:11:23 - cex place new buy order: eth_btc 0.037218 19.8 [8285082130] margin:0.23644473104412]Array
(
    [complete] => 
    [id] => 8285082130
    [time] => 1550927483070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 14:11:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:11:38 - cex place new buy order: eth_btc 0.03722 19.8 [8285082931] margin:0.23374529822675]Array
(
    [complete] => 
    [id] => 8285082931
    [time] => 1550927498079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 14:11:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:11:48 - cex place new buy order: eth_btc 0.037222 19.8 [8285083746] margin:0.24985223792382]Array
(
    [complete] => 
    [id] => 8285083746
    [time] => 1550927508480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 14:11:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:11:59 - cex place new buy order: eth_btc 0.037224 19.8 [8285084546] margin:0.22566086395874]Array
(
    [complete] => 
    [id] => 8285084546
    [time] => 1550927518982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 14:12:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:12:05 - cex place new buy order: eth_btc 0.037226 19.8 [8285084942] margin:0.22564874012787]Array
(
    [complete] => 
    [id] => 8285084942
    [time] => 1550927524948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:12:14 - cex place new buy order: eth_btc 0.037228 19.8 [8285085471] margin:0.23906736864725]Array
(
    [complete] => 
    [id] => 8285085471
    [time] => 1550927534487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 14:12:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:12:23 - cex place new buy order: eth_btc 0.03723 19.8 [8285085903] margin:0.23099650819232]Array
(
    [complete] => 
    [id] => 8285085903
    [time] => 1550927542579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:12:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:12:31 - cex place new buy order: eth_btc 0.037232 19.8 [8285086554] margin:0.23366996132359]Array
(
    [complete] => 
    [id] => 8285086554
    [time] => 1550927551387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 14:12:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:12:41 - cex place new buy order: eth_btc 0.037234 19.8 [8285087128] margin:0.21754310576354]Array
(
    [complete] => 
    [id] => 8285087128
    [time] => 1550927560597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:12:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:12:51 - cex place new buy order: eth_btc 0.037236 19.8 [8285087796] margin:0.21216027500268]Array
(
    [complete] => 
    [id] => 8285087796
    [time] => 1550927570607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:13:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:13:05 - cex place new buy order: eth_btc 0.03717 19.8 [8285089384]Array
(
    [complete] => 
    [id] => 8285089384
    [time] => 1550927585509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03717
)

2019-02-23 14:13:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:13:14 - cex place new buy order: eth_btc 0.037176 19.8 [8285090019] margin:0.3658274155369]Array
(
    [complete] => 
    [id] => 8285090019
    [time] => 1550927593732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037176
)

2019-02-23 14:13:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:13:23 - cex place new buy order: eth_btc 0.037178 19.8 [8285090647] margin:0.3765667868094]Array
(
    [complete] => 
    [id] => 8285090647
    [time] => 1550927603143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037178
)

2019-02-23 14:13:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:13:32 - cex place new buy order: eth_btc 0.037182 19.8 [8285091673] margin:0.36307890914959]Array
(
    [complete] => 
    [id] => 8285091673
    [time] => 1550927612019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 14:13:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:13:40 - cex place new buy order: eth_btc 0.037186 19.8 [8285092210] margin:0.34421556499757]Array
(
    [complete] => 
    [id] => 8285092210
    [time] => 1550927620300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 14:13:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:13:50 - cex place new buy order: eth_btc 0.03719 19.8 [8285092863] margin:0.32804517343372]Array
(
    [complete] => 
    [id] => 8285092863
    [time] => 1550927630158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 14:13:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:13:59 - cex place new buy order: eth_btc 0.037192 19.8 [8285093344] margin:0.33071628307162]Array
(
    [complete] => 
    [id] => 8285093344
    [time] => 1550927638547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 14:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:14:06 - cex place new buy order: eth_btc 0.037194 19.8 [8285094011] margin:0.32532128837985]Array
(
    [complete] => 
    [id] => 8285094011
    [time] => 1550927645515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 14:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:14:16 - cex place new buy order: eth_btc 0.037198 19.8 [8285094933] margin:0.3279746222915]Array
(
    [complete] => 
    [id] => 8285094933
    [time] => 1550927656072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 14:14:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:14:25 - cex place new buy order: eth_btc 0.0372 19.8 [8285095533] margin:0.34139784946234]Array
(
    [complete] => 
    [id] => 8285095533
    [time] => 1550927665102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 14:14:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:14:34 - cex place new buy order: eth_btc 0.037202 19.8 [8285096139] margin:0.33600344067524]Array
(
    [complete] => 
    [id] => 8285096139
    [time] => 1550927674409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 14:14:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:14:43 - cex place new buy order: eth_btc 0.037204 19.8 [8285096660] margin:0.33060961186968]Array
(
    [complete] => 
    [id] => 8285096660
    [time] => 1550927682943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 14:14:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:14:52 - cex place new buy order: eth_btc 0.037206 19.8 [8285097221] margin:0.3252163629522]Array
(
    [complete] => 
    [id] => 8285097221
    [time] => 1550927691679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 14:14:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:00 - cex place new buy order: eth_btc 0.037208 19.8 [8285097799] margin:0.31982369382928]Array
(
    [complete] => 
    [id] => 8285097799
    [time] => 1550927700159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 14:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:05 - cex place new buy order: eth_btc 0.03721 7.05158 [8285098082] margin:0.31443160440741]Array
(
    [complete] => 
    [id] => 8285098082
    [time] => 1550927704597
    [pending] => 7.05158000
    [amount] => 7.05158000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 14:15:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:13 - cex place new buy order: eth_btc 0.037212 19.8 [8285098720] margin:0.27141782220788]Array
(
    [complete] => 
    [id] => 8285098720
    [time] => 1550927713139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 14:15:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:22 - cex place new buy order: eth_btc 0.037214 19.8 [8285099242] margin:0.29021336056323]Array
(
    [complete] => 
    [id] => 8285099242
    [time] => 1550927722043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 14:15:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:33 - cex place new buy order: eth_btc 0.037216 19.8 [8285099903] margin:0.29019776440242]Array
(
    [complete] => 
    [id] => 8285099903
    [time] => 1550927732550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:15:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:42 - cex place new buy order: eth_btc 0.037218 19.8 [8285100307] margin:0.31167714546725]Array
(
    [complete] => 
    [id] => 8285100307
    [time] => 1550927741737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 14:15:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:15:50 - cex place new buy order: eth_btc 0.03722 19.8 [8285100742] margin:0.30897367006986]Array
(
    [complete] => 
    [id] => 8285100742
    [time] => 1550927750508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 14:16:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:01 - cex place new buy order: eth_btc 0.037222 19.8 [8285101519] margin:0.30627048519694]Array
(
    [complete] => 
    [id] => 8285101519
    [time] => 1550927760718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 14:16:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:05 - cex place new buy order: eth_btc 0.037224 19.8 [8285102006] margin:0.30088115194498]Array
(
    [complete] => 
    [id] => 8285102006
    [time] => 1550927765488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 14:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:15 - cex place new buy order: eth_btc 0.037226 19.8 [8285102987] margin:0.2954923977865]Array
(
    [complete] => 
    [id] => 8285102987
    [time] => 1550927775489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:16:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:25 - cex place new buy order: eth_btc 0.037228 19.8 [8285103774] margin:0.30084882346619]Array
(
    [complete] => 
    [id] => 8285103774
    [time] => 1550927784750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 14:16:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:34 - cex place new buy order: eth_btc 0.03723 19.8 [8285104384] margin:0.29814665592265]Array
(
    [complete] => 
    [id] => 8285104384
    [time] => 1550927793898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:16:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:43 - cex place new buy order: eth_btc 0.037232 19.8 [8285104939] margin:0.29007305543618]Array
(
    [complete] => 
    [id] => 8285104939
    [time] => 1550927802923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 14:16:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:16:51 - cex place new buy order: eth_btc 0.037234 19.8 [8285105352] margin:0.28200032228607]Array
(
    [complete] => 
    [id] => 8285105352
    [time] => 1550927810766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:16:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:01 - cex place new buy order: eth_btc 0.037236 19.8 [8285105895] margin:0.27929960253519]Array
(
    [complete] => 
    [id] => 8285105895
    [time] => 1550927820153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:17:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:07 - cex place new buy order: eth_btc 0.037238 19.8 [8285106238] margin:0.27659917288791]Array
(
    [complete] => 
    [id] => 8285106238
    [time] => 1550927826962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:17:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:17 - cex place new buy order: eth_btc 0.03724 19.8 [8285106748] margin:0.27658431793769]Array
(
    [complete] => 
    [id] => 8285106748
    [time] => 1550927836758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 14:17:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:26 - cex place new buy order: eth_btc 0.037242 19.8 [8285107109] margin:0.26314376241876]Array
(
    [complete] => 
    [id] => 8285107109
    [time] => 1550927845563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 14:17:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:36 - cex place new buy order: eth_btc 0.037244 19.8 [8285107511] margin:0.25507464289549]Array
(
    [complete] => 
    [id] => 8285107511
    [time] => 1550927855529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:17:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:44 - cex place new buy order: eth_btc 0.037246 19.8 [8285107835] margin:0.24969124201255]Array
(
    [complete] => 
    [id] => 8285107835
    [time] => 1550927863759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 14:17:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:17:54 - cex place new buy order: eth_btc 0.037248 19.8 [8285108334] margin:0.24699312714775]Array
(
    [complete] => 
    [id] => 8285108334
    [time] => 1550927873905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 14:18:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:18:03 - cex place new buy order: eth_btc 0.03725 19.8 [8285108725] margin:0.24161073825504]Array
(
    [complete] => 
    [id] => 8285108725
    [time] => 1550927883126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 14:18:05 - cex place new buy order: eth_btc 0.037252 7.0215 [8285108817]Array
(
    [complete] => 
    [id] => 8285108817
    [time] => 1550927885078
    [pending] => 7.02150000
    [amount] => 7.02150000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 14:18:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:18:15 - cex place new buy order: eth_btc 0.037254 19.8 [8285109247] margin:0.23084769420731]Array
(
    [complete] => 
    [id] => 8285109247
    [time] => 1550927894757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 14:18:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:18:25 - cex place new buy order: eth_btc 0.037256 19.8 [8285109860] margin:0.22546703886621]Array
(
    [complete] => 
    [id] => 8285109860
    [time] => 1550927904849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 14:18:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:18:35 - cex place new buy order: eth_btc 0.037258 19.8 [8285110709] margin:0.21740297385795]Array
(
    [complete] => 
    [id] => 8285110709
    [time] => 1550927914635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 14:18:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:18:43 - cex place new buy order: eth_btc 0.03726 19.8 [8285111680] margin:0.20397208803007]Array
(
    [complete] => 
    [id] => 8285111680
    [time] => 1550927922617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 14:18:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:18:59 - cex place new buy order: eth_btc 0.037183 19.8 [8285114155]Array
(
    [complete] => 
    [id] => 8285114155
    [time] => 1550927939377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 14:19:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:19:06 - cex place new buy order: eth_btc 0.037185 19.8 [8285114813] margin:0.37649589888393]Array
(
    [complete] => 
    [id] => 8285114813
    [time] => 1550927945857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 14:19:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:19:16 - cex place new buy order: eth_btc 0.037187 19.8 [8285115961] margin:0.36034097937452]Array
(
    [complete] => 
    [id] => 8285115961
    [time] => 1550927956070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 14:19:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:19:26 - cex place new buy order: eth_btc 0.037189 19.8 [8285117045] margin:0.36838850197638]Array
(
    [complete] => 
    [id] => 8285117045
    [time] => 1550927965530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 14:19:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:19:34 - cex place new buy order: eth_btc 0.037193 19.8 [8285118116] margin:0.35490549296908]Array
(
    [complete] => 
    [id] => 8285118116
    [time] => 1550927974483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 14:19:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:19:43 - cex place new buy order: eth_btc 0.037195 19.8 [8285119469] margin:0.3521978760586]Array
(
    [complete] => 
    [id] => 8285119469
    [time] => 1550927983431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 14:19:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:19:53 - cex place new buy order: eth_btc 0.037197 19.8 [8285120721] margin:0.34142538376751]Array
(
    [complete] => 
    [id] => 8285120721
    [time] => 1550927992918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 14:20:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:01 - cex place new buy order: eth_btc 0.037199 19.8 [8285121903] margin:0.33065404984005]Array
(
    [complete] => 
    [id] => 8285121903
    [time] => 1550928001307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 14:20:05 - cex place new buy order: eth_btc 0.037201 7.058 [8285122118]Array
(
    [complete] => 
    [id] => 8285122118
    [time] => 1550928004577
    [pending] => 7.05800000
    [amount] => 7.05800000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 14:20:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:13 - cex place new buy order: eth_btc 0.037203 19.8 [8285122656] margin:0.32255463269091]Array
(
    [complete] => 
    [id] => 8285122656
    [time] => 1550928012578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 14:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:23 - cex place new buy order: eth_btc 0.037207 19.8 [8285123337] margin:0.32251995592225]Array
(
    [complete] => 
    [id] => 8285123337
    [time] => 1550928022953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 14:20:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:31 - cex place new buy order: eth_btc 0.037209 19.8 [8285123879] margin:0.3225026203338]Array
(
    [complete] => 
    [id] => 8285123879
    [time] => 1550928031150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 14:20:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:40 - cex place new buy order: eth_btc 0.037211 19.8 [8285124504] margin:0.31711053183199]Array
(
    [complete] => 
    [id] => 8285124504
    [time] => 1550928040082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 14:20:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:50 - cex place new buy order: eth_btc 0.037213 19.8 [8285125601] margin:0.32246795474697]Array
(
    [complete] => 
    [id] => 8285125601
    [time] => 1550928050482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 14:20:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:20:59 - cex place new buy order: eth_btc 0.037215 19.8 [8285126476] margin:0.3063280935107]Array
(
    [complete] => 
    [id] => 8285126476
    [time] => 1550928058583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 14:21:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:21:04 - cex place new buy order: eth_btc 0.037217 19.8 [8285127086] margin:0.30093774350433]Array
(
    [complete] => 
    [id] => 8285127086
    [time] => 1550928064473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 14:21:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:21:14 - cex place new buy order: eth_btc 0.037219 19.8 [8285127922] margin:0.28748757355113]Array
(
    [complete] => 
    [id] => 8285127922
    [time] => 1550928074386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 14:21:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:21:24 - cex place new buy order: eth_btc 0.037221 19.8 [8285128587] margin:0.27941215980225]Array
(
    [complete] => 
    [id] => 8285128587
    [time] => 1550928084032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 14:21:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:21:40 - cex place new buy order: eth_btc 0.037225 19.8 [8285129374] margin:0.28206850235057]Array
(
    [complete] => 
    [id] => 8285129374
    [time] => 1550928100424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 14:21:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:21:51 - cex place new buy order: eth_btc 0.037227 19.8 [8285130070] margin:0.28473957074164]Array
(
    [complete] => 
    [id] => 8285130070
    [time] => 1550928111204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 14:22:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:01 - cex place new buy order: eth_btc 0.037229 19.8 [8285130745] margin:0.27935211797254]Array
(
    [complete] => 
    [id] => 8285130745
    [time] => 1550928120763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 14:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:05 - cex place new buy order: eth_btc 0.037231 19.8 [8285131189] margin:0.27396524401708]Array
(
    [complete] => 
    [id] => 8285131189
    [time] => 1550928125278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:22:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:15 - cex place new buy order: eth_btc 0.037233 19.8 [8285131975] margin:0.26052158031853]Array
(
    [complete] => 
    [id] => 8285131975
    [time] => 1550928135227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 14:22:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:24 - cex place new buy order: eth_btc 0.037235 19.8 [8285132792] margin:0.25513629649523]Array
(
    [complete] => 
    [id] => 8285132792
    [time] => 1550928144083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 14:22:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:33 - cex place new buy order: eth_btc 0.037237 19.8 [8285133622] margin:0.24975159115934]Array
(
    [complete] => 
    [id] => 8285133622
    [time] => 1550928152944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 14:22:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:42 - cex place new buy order: eth_btc 0.037239 19.8 [8285134323] margin:0.24436746421763]Array
(
    [complete] => 
    [id] => 8285134323
    [time] => 1550928162142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 14:22:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:22:51 - cex place new buy order: eth_btc 0.037241 19.8 [8285134941] margin:0.22287264036949]Array
(
    [complete] => 
    [id] => 8285134941
    [time] => 1550928171104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 14:22:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:00 - cex place new buy order: eth_btc 0.037244 19.8 [8285135675] margin:0.21211470303941]Array
(
    [complete] => 
    [id] => 8285135675
    [time] => 1550928180281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:23:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:05 - cex place new buy order: eth_btc 0.037246 19.8 [] margin:0.20941846104281]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 14:23:13 - cex place new buy order: eth_btc 0.037195 19.8 [8285136530]Array
(
    [complete] => 
    [id] => 8285136530
    [time] => 1550928192561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 14:23:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:21 - cex place new buy order: eth_btc 0.037199 19.8 [8285137062] margin:0.33603053845535]Array
(
    [complete] => 
    [id] => 8285137062
    [time] => 1550928201507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 14:23:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:31 - cex place new buy order: eth_btc 0.037201 19.8 [8285137742] margin:0.33063627321848]Array
(
    [complete] => 
    [id] => 8285137742
    [time] => 1550928211299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 14:23:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:41 - cex place new buy order: eth_btc 0.037203 19.8 [8285138441] margin:0.32255463269091]Array
(
    [complete] => 
    [id] => 8285138441
    [time] => 1550928221338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 14:23:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:49 - cex place new buy order: eth_btc 0.037205 19.8 [8285138981] margin:0.31984948259642]Array
(
    [complete] => 
    [id] => 8285138981
    [time] => 1550928229500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 14:23:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:23:58 - cex place new buy order: eth_btc 0.037209 19.8 [8285139522] margin:0.30906501115322]Array
(
    [complete] => 
    [id] => 8285139522
    [time] => 1550928237630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 14:24:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:24:07 - cex place new buy order: eth_btc 0.037211 19.8 [8285140083] margin:0.30098626750155]Array
(
    [complete] => 
    [id] => 8285140083
    [time] => 1550928246663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 14:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:24:15 - cex place new buy order: eth_btc 0.037213 19.8 [8285140456] margin:0.29559562518475]Array
(
    [complete] => 
    [id] => 8285140456
    [time] => 1550928254616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 14:24:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:24:24 - cex place new buy order: eth_btc 0.037217 19.8 [8285140971] margin:0.28481607867372]Array
(
    [complete] => 
    [id] => 8285140971
    [time] => 1550928263913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 14:24:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:24:34 - cex place new buy order: eth_btc 0.037219 19.8 [8285141687] margin:0.25255917676454]Array
(
    [complete] => 
    [id] => 8285141687
    [time] => 1550928274206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 14:24:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:24:43 - cex place new buy order: eth_btc 0.037221 19.8 [8285142487] margin:0.24179898444425]Array
(
    [complete] => 
    [id] => 8285142487
    [time] => 1550928282672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 14:24:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:24:53 - cex place new buy order: eth_btc 0.037223 19.8 [8285143238] margin:0.24715901458776]Array
(
    [complete] => 
    [id] => 8285143238
    [time] => 1550928292560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 14:25:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:25:02 - cex place new buy order: eth_btc 0.037225 19.8 [8285143825] margin:0.24177300201478]Array
(
    [complete] => 
    [id] => 8285143825
    [time] => 1550928302041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 14:25:04 - cex place new buy order: eth_btc 0.037227 7.0394 [8285144103]Array
(
    [complete] => 
    [id] => 8285144103
    [time] => 1550928304465
    [pending] => 7.03940000
    [amount] => 7.03940000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 14:25:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:25:14 - cex place new buy order: eth_btc 0.037229 19.8 [8285145298] margin:0.22025840070912]Array
(
    [complete] => 
    [id] => 8285145298
    [time] => 1550928313880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 14:25:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:25:22 - cex place new buy order: eth_btc 0.037231 19.8 [8285146001] margin:0.21756063495473]Array
(
    [complete] => 
    [id] => 8285146001
    [time] => 1550928321986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:25:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:25:31 - cex place new buy order: eth_btc 0.037234 19.8 [8285146735] margin:0.21754310576354]Array
(
    [complete] => 
    [id] => 8285146735
    [time] => 1550928330809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:25:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:25:41 - cex place new buy order: eth_btc 0.037236 19.8 [8285147505] margin:0.22827371361049]Array
(
    [complete] => 
    [id] => 8285147505
    [time] => 1550928341348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:25:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:25:52 - cex place new buy order: eth_btc 0.037238 19.8 [8285148935] margin:0.20946345131319]Array
(
    [complete] => 
    [id] => 8285148935
    [time] => 1550928352068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:26:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:26:03 - cex place new buy order: eth_btc 0.03724 19.8 [8285150228] margin:0.21482277121374]Array
(
    [complete] => 
    [id] => 8285150228
    [time] => 1550928362612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 14:26:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:26:21 - cex place new buy order: eth_btc 0.037182 19.8 [8285152065]Array
(
    [complete] => 
    [id] => 8285152065
    [time] => 1550928381432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 14:26:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:26:32 - cex place new buy order: eth_btc 0.037186 19.8 [8285153298] margin:0.33883719679448]Array
(
    [complete] => 
    [id] => 8285153298
    [time] => 1550928391621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 14:26:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:26:41 - cex place new buy order: eth_btc 0.03719 19.8 [8285154539] margin:0.32804517343372]Array
(
    [complete] => 
    [id] => 8285154539
    [time] => 1550928401304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 14:26:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:26:50 - cex place new buy order: eth_btc 0.037192 19.8 [8285155429] margin:0.34684878468487]Array
(
    [complete] => 
    [id] => 8285155429
    [time] => 1550928409763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 14:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:27:01 - cex place new buy order: eth_btc 0.037194 19.8 [8285156382] margin:0.34683013389258]Array
(
    [complete] => 
    [id] => 8285156382
    [time] => 1550928420613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 14:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:27:06 - cex place new buy order: eth_btc 0.037196 19.8 [8285156746] margin:0.34412302398108]Array
(
    [complete] => 
    [id] => 8285156746
    [time] => 1550928425630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 14:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:27:16 - cex place new buy order: eth_btc 0.037199 19.8 [8285157637] margin:0.34140702707062]Array
(
    [complete] => 
    [id] => 8285157637
    [time] => 1550928435891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 14:27:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:27:25 - cex place new buy order: eth_btc 0.037201 19.8 [] margin:0.31450767452488]Array
(
    [error] => rate limit exceeded
)

2019-02-23 14:27:35 - cex place new buy order: eth_btc 0.037203 19.8 [8285159524]Array
(
    [complete] => 
    [id] => 8285159524
    [time] => 1550928454540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 14:27:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:27:44 - cex place new buy order: eth_btc 0.037207 19.8 [8285160677] margin:0.30370629182679]Array
(
    [complete] => 
    [id] => 8285160677
    [time] => 1550928463693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 14:27:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:27:53 - cex place new buy order: eth_btc 0.037209 19.8 [8285161648] margin:0.29831492380876]Array
(
    [complete] => 
    [id] => 8285161648
    [time] => 1550928473069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 14:28:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:28:03 - cex place new buy order: eth_btc 0.037211 19.8 [8285162565] margin:0.31979790922039]Array
(
    [complete] => 
    [id] => 8285162565
    [time] => 1550928482953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 14:28:03 - cex delete buy orders: eth_btc[move]
2019-02-23 14:28:05 - cex place new buy order: eth_btc 0.03719 7.0536 [8285162696] margin:0.37105751391466]Array
(
    [complete] => 
    [id] => 8285162696
    [time] => 1550928484965
    [pending] => 7.05360000
    [amount] => 7.05360000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 14:28:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:28:16 - cex place new buy order: eth_btc 0.037213 19.8 [8285163671] margin:0.31171902292209]Array
(
    [complete] => 
    [id] => 8285163671
    [time] => 1550928495553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 14:28:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:28:25 - cex place new buy order: eth_btc 0.037215 19.8 [8285164700] margin:0.3063280935107]Array
(
    [complete] => 
    [id] => 8285164700
    [time] => 1550928504682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 14:28:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:28:35 - cex place new buy order: eth_btc 0.037217 19.8 [8285165752] margin:0.28750302281217]Array
(
    [complete] => 
    [id] => 8285165752
    [time] => 1550928514535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 14:28:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:28:44 - cex place new buy order: eth_btc 0.037221 19.8 [8285166786] margin:0.28209881518495]Array
(
    [complete] => 
    [id] => 8285166786
    [time] => 1550928523934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 14:28:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:28:54 - cex place new buy order: eth_btc 0.037223 19.8 [8285168159] margin:0.26865110281278]Array
(
    [complete] => 
    [id] => 8285168159
    [time] => 1550928533759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 14:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:29:05 - cex place new buy order: eth_btc 0.037225 19.8 [8285169587] margin:0.26863666890529]Array
(
    [complete] => 
    [id] => 8285169587
    [time] => 1550928545014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 14:29:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:29:14 - cex place new buy order: eth_btc 0.037227 19.8 [8285170707] margin:0.2525049023558]Array
(
    [complete] => 
    [id] => 8285170707
    [time] => 1550928554454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 14:29:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:29:26 - cex place new buy order: eth_btc 0.037229 19.8 [8285171276] margin:0.24711918128342]Array
(
    [complete] => 
    [id] => 8285171276
    [time] => 1550928565522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 14:29:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:29:35 - cex place new buy order: eth_btc 0.037231 19.8 [8285171932] margin:0.2417340388386]Array
(
    [complete] => 
    [id] => 8285171932
    [time] => 1550928575171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:29:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:29:53 - cex place new buy order: eth_btc 0.03723 19.8 [8285173203]Array
(
    [complete] => 
    [id] => 8285173203
    [time] => 1550928592626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:30:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:02 - cex place new buy order: eth_btc 0.037232 19.8 [8285173832] margin:0.22829823807478]Array
(
    [complete] => 
    [id] => 8285173832
    [time] => 1550928602014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 14:30:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:06 - cex place new buy order: eth_btc 0.037234 19.8 [8285174205] margin:0.22291454047376]Array
(
    [complete] => 
    [id] => 8285174205
    [time] => 1550928606112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:30:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:16 - cex place new buy order: eth_btc 0.037236 19.8 [8285174964] margin:0.22021699430659]Array
(
    [complete] => 
    [id] => 8285174964
    [time] => 1550928616478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:30:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:25 - cex place new buy order: eth_btc 0.037238 19.8 [8285175471] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 8285175471
    [time] => 1550928624844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:30:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:35 - cex place new buy order: eth_btc 0.03724 19.8 [8285175909] margin:0.23093447905478]Array
(
    [complete] => 
    [id] => 8285175909
    [time] => 1550928634717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 14:30:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:45 - cex place new buy order: eth_btc 0.037242 19.8 [8285176513] margin:0.22018151549326]Array
(
    [complete] => 
    [id] => 8285176513
    [time] => 1550928644902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 14:30:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:30:55 - cex place new buy order: eth_btc 0.037244 19.8 [8285177042] margin:0.21211470303941]Array
(
    [complete] => 
    [id] => 8285177042
    [time] => 1550928654689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:31:03 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:31:04 - cex delete buy orders: eth_btc[move]
2019-02-23 14:31:06 - cex place new buy order: eth_btc 0.037185 19.8 [8285177588] margin:0.3522831173022]Array
(
    [complete] => 
    [id] => 8285177588
    [time] => 1550928665932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 14:31:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:31:16 - cex place new buy order: eth_btc 0.037187 19.8 [8285178066] margin:0.34958453222902]Array
(
    [complete] => 
    [id] => 8285178066
    [time] => 1550928676288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 14:31:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:31:27 - cex place new buy order: eth_btc 0.037191 19.8 [8285178566] margin:0.33879164313948]Array
(
    [complete] => 
    [id] => 8285178566
    [time] => 1550928686881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 14:31:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:31:42 - cex place new buy order: eth_btc 0.037195 19.8 [8285179353] margin:0.33606667562844]Array
(
    [complete] => 
    [id] => 8285179353
    [time] => 1550928701623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037195
)

2019-02-23 14:31:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:31:52 - cex place new buy order: eth_btc 0.037197 19.8 [8285179990] margin:0.33873699491895]Array
(
    [complete] => 
    [id] => 8285179990
    [time] => 1550928712025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 14:31:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:01 - cex place new buy order: eth_btc 0.037199 19.8 [8285180526] margin:0.34140702707062]Array
(
    [complete] => 
    [id] => 8285180526
    [time] => 1550928721293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 14:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:06 - cex place new buy order: eth_btc 0.037201 19.8 [8285180844] margin:0.33601247278299]Array
(
    [complete] => 
    [id] => 8285180844
    [time] => 1550928726138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 14:32:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:16 - cex place new buy order: eth_btc 0.037203 19.8 [8285181417] margin:0.33061849850817]Array
(
    [complete] => 
    [id] => 8285181417
    [time] => 1550928736388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 14:32:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:26 - cex place new buy order: eth_btc 0.037205 19.8 [8285182177] margin:0.30372261792768]Array
(
    [complete] => 
    [id] => 8285182177
    [time] => 1550928746434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 14:32:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:36 - cex place new buy order: eth_btc 0.037207 19.8 [8285182691] margin:0.30101862552745]Array
(
    [complete] => 
    [id] => 8285182691
    [time] => 1550928756133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 14:32:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:46 - cex place new buy order: eth_btc 0.037211 19.8 [8285183319] margin:0.29292413533633]Array
(
    [complete] => 
    [id] => 8285183319
    [time] => 1550928765591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 14:32:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:32:54 - cex place new buy order: eth_btc 0.037213 19.8 [8285183827] margin:0.29022115927229]Array
(
    [complete] => 
    [id] => 8285183827
    [time] => 1550928774209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 14:33:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:04 - cex place new buy order: eth_btc 0.037216 19.8 [8285184301] margin:0.27944969905418]Array
(
    [complete] => 
    [id] => 8285184301
    [time] => 1550928784314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:33:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:14 - cex place new buy order: eth_btc 0.037218 19.8 [8285184652] margin:0.27406093825568]Array
(
    [complete] => 
    [id] => 8285184652
    [time] => 1550928793884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 14:33:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:22 - cex place new buy order: eth_btc 0.03722 19.8 [8285184958] margin:0.27404621171412]Array
(
    [complete] => 
    [id] => 8285184958
    [time] => 1550928802367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 14:33:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:31 - cex place new buy order: eth_btc 0.037222 19.8 [8285185413] margin:0.26865832034819]Array
(
    [complete] => 
    [id] => 8285185413
    [time] => 1550928811121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 14:33:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:42 - cex place new buy order: eth_btc 0.037224 19.8 [8285186196] margin:0.27401676337846]Array
(
    [complete] => 
    [id] => 8285186196
    [time] => 1550928821616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 14:33:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:33:52 - cex place new buy order: eth_btc 0.037226 19.8 [8285186888] margin:0.25788427443185]Array
(
    [complete] => 
    [id] => 8285186888
    [time] => 1550928831527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:34:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:34:03 - cex place new buy order: eth_btc 0.037228 19.8 [8285187677] margin:0.25249811969486]Array
(
    [complete] => 
    [id] => 8285187677
    [time] => 1550928843286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 14:34:06 - cex place new buy order: eth_btc 0.03723 7.0372 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 14:34:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:34:13 - cex place new buy order: eth_btc 0.03723 19.8 [8285188345] margin:0.2471125436476]Array
(
    [complete] => 
    [id] => 8285188345
    [time] => 1550928853502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:34:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:34:23 - cex place new buy order: eth_btc 0.037232 19.8 [8285188977] margin:0.24441340782122]Array
(
    [complete] => 
    [id] => 8285188977
    [time] => 1550928863425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 14:34:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:34:32 - cex place new buy order: eth_btc 0.037234 19.8 [8285189383] margin:0.23634312724927]Array
(
    [complete] => 
    [id] => 8285189383
    [time] => 1550928871554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:34:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:34:41 - cex place new buy order: eth_btc 0.037236 19.8 [8285189999] margin:0.24438715221828]Array
(
    [complete] => 
    [id] => 8285189999
    [time] => 1550928881495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:34:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:34:53 - cex place new buy order: eth_btc 0.037238 19.8 [8285190842] margin:0.22557602449111]Array
(
    [complete] => 
    [id] => 8285190842
    [time] => 1550928893225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:35:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:35:03 - cex place new buy order: eth_btc 0.03724 19.8 [8285191489] margin:0.22019334049408]Array
(
    [complete] => 
    [id] => 8285191489
    [time] => 1550928902672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 14:35:05 - cex place new buy order: eth_btc 0.037242 7.0287 [8285191685]Array
(
    [complete] => 
    [id] => 8285191685
    [time] => 1550928905266
    [pending] => 7.02870000
    [amount] => 7.02870000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 14:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:35:14 - cex place new buy order: eth_btc 0.037244 19.8 [8285192339] margin:0.20942970679843]Array
(
    [complete] => 
    [id] => 8285192339
    [time] => 1550928913731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:35:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:35:22 - cex place new buy order: eth_btc 0.037246 19.8 [8285192836] margin:0.20404875691349]Array
(
    [complete] => 
    [id] => 8285192836
    [time] => 1550928922204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 14:35:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:35:30 - cex place new buy order: eth_btc 0.037248 19.8 [8285193348] margin:0.2147766323024]Array
(
    [complete] => 
    [id] => 8285193348
    [time] => 1550928930204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 14:35:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:35:39 - cex place new buy order: eth_btc 0.03725 19.8 [8285194025] margin:0.20939597315437]Array
(
    [complete] => 
    [id] => 8285194025
    [time] => 1550928939238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 14:35:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:35:48 - cex place new buy order: eth_btc 0.037252 19.8 [8285194730] margin:0.2040158917642]Array
(
    [complete] => 
    [id] => 8285194730
    [time] => 1550928948338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 14:35:56 - cex delete buy orders: eth_btc[move]
2019-02-23 14:35:57 - cex place new buy order: eth_btc 0.037253 19.8 [8285195311] margin:0.19863638803885]Array
(
    [complete] => 
    [id] => 8285195311
    [time] => 1550928957046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 14:36:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:37:05 - cex place new buy order: eth_btc 0.037188 19.8 [8285199959]Array
(
    [complete] => 
    [id] => 8285199959
    [time] => 1550929025254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 14:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:37:14 - cex place new buy order: eth_btc 0.037192 19.8 [8285200382] margin:0.34684878468487]Array
(
    [complete] => 
    [id] => 8285200382
    [time] => 1550929033710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 14:37:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:37:24 - cex place new buy order: eth_btc 0.037196 19.8 [8285200945] margin:0.33605764060651]Array
(
    [complete] => 
    [id] => 8285200945
    [time] => 1550929044040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 14:37:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:37:34 - cex place new buy order: eth_btc 0.037198 19.8 [8285201954] margin:0.33335125544385]Array
(
    [complete] => 
    [id] => 8285201954
    [time] => 1550929054335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 14:37:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:37:44 - cex place new buy order: eth_btc 0.0372 19.8 [8285202625] margin:0.3279569892473]Array
(
    [complete] => 
    [id] => 8285202625
    [time] => 1550929063614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 14:37:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:37:53 - cex place new buy order: eth_btc 0.037202 19.8 [8285203188] margin:0.32525133057364]Array
(
    [complete] => 
    [id] => 8285203188
    [time] => 1550929072933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 14:38:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:03 - cex place new buy order: eth_btc 0.037206 19.8 [8285203826] margin:0.31177767026822]Array
(
    [complete] => 
    [id] => 8285203826
    [time] => 1550929082967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 14:38:04 - cex place new buy order: eth_btc 0.037208 7.053 [8285203919]Array
(
    [complete] => 
    [id] => 8285203919
    [time] => 1550929084521
    [pending] => 7.05300000
    [amount] => 7.05300000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 14:38:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:14 - cex place new buy order: eth_btc 0.037212 19.8 [8285204585] margin:0.29560356874125]Array
(
    [complete] => 
    [id] => 8285204585
    [time] => 1550929094204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 14:38:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:22 - cex place new buy order: eth_btc 0.037214 19.8 [8285205362] margin:0.28752619981727]Array
(
    [complete] => 
    [id] => 8285205362
    [time] => 1550929102107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 14:38:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:31 - cex place new buy order: eth_btc 0.037216 19.8 [8285205990] margin:0.31438091143594]Array
(
    [complete] => 
    [id] => 8285205990
    [time] => 1550929111353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:38:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:40 - cex place new buy order: eth_btc 0.037219 19.8 [8285206586] margin:0.30092157231523]Array
(
    [complete] => 
    [id] => 8285206586
    [time] => 1550929119837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 14:38:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:48 - cex place new buy order: eth_btc 0.037221 19.8 [8285207331] margin:0.27135219365411]Array
(
    [complete] => 
    [id] => 8285207331
    [time] => 1550929128248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 14:38:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:38:57 - cex place new buy order: eth_btc 0.037223 19.8 [8285208006] margin:0.26865110281278]Array
(
    [complete] => 
    [id] => 8285208006
    [time] => 1550929137158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 14:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:06 - cex place new buy order: eth_btc 0.037226 19.8 [8285208661] margin:0.26594315800783]Array
(
    [complete] => 
    [id] => 8285208661
    [time] => 1550929145930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:39:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:15 - cex place new buy order: eth_btc 0.037228 19.8 [8285209365] margin:0.26324272053291]Array
(
    [complete] => 
    [id] => 8285209365
    [time] => 1550929155275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 14:39:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:23 - cex place new buy order: eth_btc 0.03723 19.8 [8285209960] margin:0.26322857910288]Array
(
    [complete] => 
    [id] => 8285209960
    [time] => 1550929163247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:39:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:32 - cex place new buy order: eth_btc 0.037232 19.8 [8285210577] margin:0.26321443919211]Array
(
    [complete] => 
    [id] => 8285210577
    [time] => 1550929172377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 14:39:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:42 - cex place new buy order: eth_btc 0.037234 19.8 [8285211431] margin:0.2497717140248]Array
(
    [complete] => 
    [id] => 8285211431
    [time] => 1550929182036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:39:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:50 - cex place new buy order: eth_btc 0.037236 19.8 [8285212043] margin:0.23901600601568]Array
(
    [complete] => 
    [id] => 8285212043
    [time] => 1550929190415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:39:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:39:59 - cex place new buy order: eth_btc 0.037238 19.8 [8285212732] margin:0.2309468822171]Array
(
    [complete] => 
    [id] => 8285212732
    [time] => 1550929198704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:40:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:40:06 - cex place new buy order: eth_btc 0.03724 19.8 [8285213279] margin:0.22556390977444]Array
(
    [complete] => 
    [id] => 8285213279
    [time] => 1550929205875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 14:40:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:40:17 - cex place new buy order: eth_btc 0.037242 19.8 [8285214054] margin:0.23092207722464]Array
(
    [complete] => 
    [id] => 8285214054
    [time] => 1550929217160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 14:40:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:40:27 - cex place new buy order: eth_btc 0.037244 19.8 [8285214713] margin:0.22553968424444]Array
(
    [complete] => 
    [id] => 8285214713
    [time] => 1550929227140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:40:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:40:36 - cex place new buy order: eth_btc 0.037246 19.8 [8285215254] margin:0.21478816517209]Array
(
    [complete] => 
    [id] => 8285215254
    [time] => 1550929236116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 14:40:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:40:44 - cex place new buy order: eth_btc 0.037248 19.8 [8285215779] margin:0.20135309278351]Array
(
    [complete] => 
    [id] => 8285215779
    [time] => 1550929244065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 14:40:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:40:59 - cex place new buy order: eth_btc 0.037192 19.8 [8285216692]Array
(
    [complete] => 
    [id] => 8285216692
    [time] => 1550929258857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 14:41:06 - cex place new buy order: eth_btc 0.037194 7.0631 [8285217109]Array
(
    [complete] => 
    [id] => 8285217109
    [time] => 1550929265743
    [pending] => 7.06310000
    [amount] => 7.06310000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 14:41:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:41:16 - cex place new buy order: eth_btc 0.037196 19.8 [8285217772] margin:0.33874610173137]Array
(
    [complete] => 
    [id] => 8285217772
    [time] => 1550929275711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 14:41:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:41:26 - cex place new buy order: eth_btc 0.0372 19.8 [8285218578] margin:0.33602150537633]Array
(
    [complete] => 
    [id] => 8285218578
    [time] => 1550929286097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 14:41:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:41:41 - cex place new buy order: eth_btc 0.037204 19.8 [8285219553] margin:0.33867326093968]Array
(
    [complete] => 
    [id] => 8285219553
    [time] => 1550929300660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 14:41:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:41:51 - cex place new buy order: eth_btc 0.037206 19.8 [8285220181] margin:0.34671827124657]Array
(
    [complete] => 
    [id] => 8285220181
    [time] => 1550929310753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 14:41:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:00 - cex place new buy order: eth_btc 0.037208 19.8 [8285220766] margin:0.34132444635562]Array
(
    [complete] => 
    [id] => 8285220766
    [time] => 1550929320282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 14:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:05 - cex place new buy order: eth_btc 0.03721 19.8 [8285221130] margin:0.33593120128999]Array
(
    [complete] => 
    [id] => 8285221130
    [time] => 1550929325262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 14:42:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:14 - cex place new buy order: eth_btc 0.037212 19.8 [8285221636] margin:0.33322584112652]Array
(
    [complete] => 
    [id] => 8285221636
    [time] => 1550929333951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 14:42:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:24 - cex place new buy order: eth_btc 0.037214 19.8 [8285222125] margin:0.32783361100661]Array
(
    [complete] => 
    [id] => 8285222125
    [time] => 1550929343698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 14:42:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:34 - cex place new buy order: eth_btc 0.037216 19.8 [8285222819] margin:0.32512897678418]Array
(
    [complete] => 
    [id] => 8285222819
    [time] => 1550929353746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:42:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:45 - cex place new buy order: eth_btc 0.037218 19.8 [8285223359] margin:0.31705088935461]Array
(
    [complete] => 
    [id] => 8285223359
    [time] => 1550929364760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 14:42:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:42:52 - cex place new buy order: eth_btc 0.03722 19.8 [8285223735] margin:0.31166039763568]Array
(
    [complete] => 
    [id] => 8285223735
    [time] => 1550929372378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 14:43:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:02 - cex place new buy order: eth_btc 0.037224 19.8 [8285224324] margin:0.30356759080163]Array
(
    [complete] => 
    [id] => 8285224324
    [time] => 1550929382014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 14:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:05 - cex place new buy order: eth_btc 0.037226 7.04011 [8285224639] margin:0.30355128136248]Array
(
    [complete] => 
    [id] => 8285224639
    [time] => 1550929385311
    [pending] => 7.04011000
    [amount] => 7.04011000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:43:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:15 - cex place new buy order: eth_btc 0.03723 19.8 [8285225673] margin:0.29277464410422]Array
(
    [complete] => 
    [id] => 8285225673
    [time] => 1550929395295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:43:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:24 - cex place new buy order: eth_btc 0.037232 19.8 [8285226649] margin:0.28738719381176]Array
(
    [complete] => 
    [id] => 8285226649
    [time] => 1550929404160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 14:43:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:33 - cex place new buy order: eth_btc 0.037234 19.8 [8285227669] margin:0.2900574743514]Array
(
    [complete] => 
    [id] => 8285227669
    [time] => 1550929413266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:43:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:43 - cex place new buy order: eth_btc 0.037236 19.8 [8285228686] margin:0.2900418949404]Array
(
    [complete] => 
    [id] => 8285228686
    [time] => 1550929423061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:43:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:43:54 - cex place new buy order: eth_btc 0.037238 19.8 [8285229595] margin:0.29271174606584]Array
(
    [complete] => 
    [id] => 8285229595
    [time] => 1550929434460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:44:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:44:04 - cex place new buy order: eth_btc 0.037242 19.8 [8285230351] margin:0.28462488588152]Array
(
    [complete] => 
    [id] => 8285230351
    [time] => 1550929443920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 14:44:06 - cex place new buy order: eth_btc 0.037244 7.0272 [8285230554]Array
(
    [complete] => 
    [id] => 8285230554
    [time] => 1550929446158
    [pending] => 7.02720000
    [amount] => 7.02720000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:44:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:44:16 - cex place new buy order: eth_btc 0.037246 19.8 [8285231268] margin:0.27922461472374]Array
(
    [complete] => 
    [id] => 8285231268
    [time] => 1550929455893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 14:44:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:44:24 - cex place new buy order: eth_btc 0.037248 19.8 [8285231630] margin:0.28457903780068]Array
(
    [complete] => 
    [id] => 8285231630
    [time] => 1550929464044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 14:44:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:44:34 - cex place new buy order: eth_btc 0.03725 19.8 [8285231913] margin:0.27114093959733]Array
(
    [complete] => 
    [id] => 8285231913
    [time] => 1550929473782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 14:44:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:44:43 - cex place new buy order: eth_btc 0.037252 19.8 [8285232490] margin:0.27112638247611]Array
(
    [complete] => 
    [id] => 8285232490
    [time] => 1550929482885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 14:44:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:44:53 - cex place new buy order: eth_btc 0.037254 19.8 [8285233167] margin:0.27379610243194]Array
(
    [complete] => 
    [id] => 8285233167
    [time] => 1550929493465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 14:45:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:02 - cex place new buy order: eth_btc 0.037256 7.01864 [8285233777] margin:0.26841314150741]Array
(
    [complete] => 
    [id] => 8285233777
    [time] => 1550929501725
    [pending] => 7.01864000
    [amount] => 7.01864000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 14:45:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:13 - cex place new buy order: eth_btc 0.037258 19.8 [8285234406] margin:0.24692683450536]Array
(
    [complete] => 
    [id] => 8285234406
    [time] => 1550929513207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 14:45:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:22 - cex place new buy order: eth_btc 0.03726 19.8 [8285234755] margin:0.22275899087494]Array
(
    [complete] => 
    [id] => 8285234755
    [time] => 1550929521550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 14:45:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:32 - cex place new buy order: eth_btc 0.037262 19.8 [8285235242] margin:0.21737963609039]Array
(
    [complete] => 
    [id] => 8285235242
    [time] => 1550929531587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 14:45:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:44 - cex place new buy order: eth_btc 0.037264 19.8 [8285235813] margin:0.21736796908545]Array
(
    [complete] => 
    [id] => 8285235813
    [time] => 1550929543827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 14:45:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:45:53 - cex place new buy order: eth_btc 0.037266 19.8 [8285236198] margin:0.2119894810283]Array
(
    [complete] => 
    [id] => 8285236198
    [time] => 1550929552623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 14:46:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:46:06 - cex place new buy order: eth_btc 0.037268 19.8 [8285236663] margin:0.20661157024793]Array
(
    [complete] => 
    [id] => 8285236663
    [time] => 1550929565546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 14:46:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:46:13 - cex place new buy order: eth_btc 0.03727 19.8 [8285236959] margin:0.2039173598068]Array
(
    [complete] => 
    [id] => 8285236959
    [time] => 1550929573260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 14:46:21 - cex delete buy orders: eth_btc[move]
2019-02-23 14:46:23 - cex place new buy order: eth_btc 0.037271 19.8 [8285237435] margin:0.19854045932604]Array
(
    [complete] => 
    [id] => 8285237435
    [time] => 1550929583318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 14:46:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:46:34 - cex place new buy order: eth_btc 0.037273 19.8 [8285237898] margin:0.20390094706624]Array
(
    [complete] => 
    [id] => 8285237898
    [time] => 1550929594195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 14:46:42 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:46:50 - cex place new buy order: eth_btc 0.03721 19.8 [8285238588]Array
(
    [complete] => 
    [id] => 8285238588
    [time] => 1550929609859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 14:46:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:46:59 - cex place new buy order: eth_btc 0.037212 19.8 [8285238992] margin:0.36816080834139]Array
(
    [complete] => 
    [id] => 8285238992
    [time] => 1550929619037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 14:47:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:47:05 - cex place new buy order: eth_btc 0.037216 19.8 [8285239195] margin:0.35737317282889]Array
(
    [complete] => 
    [id] => 8285239195
    [time] => 1550929624786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 14:47:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:47:14 - cex place new buy order: eth_btc 0.037218 19.8 [8285239587] margin:0.34929335267881]Array
(
    [complete] => 
    [id] => 8285239587
    [time] => 1550929633781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 14:47:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:47:24 - cex place new buy order: eth_btc 0.03722 19.8 [8285240080] margin:0.33584094572809]Array
(
    [complete] => 
    [id] => 8285240080
    [time] => 1550929644189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 14:47:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:47:33 - cex place new buy order: eth_btc 0.037222 7.04298 [8285240513] margin:0.33044973402827]Array
(
    [complete] => 
    [id] => 8285240513
    [time] => 1550929652598
    [pending] => 7.04298000
    [amount] => 7.04298000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 14:47:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:47:43 - cex place new buy order: eth_btc 0.037226 19.8 [8285241053] margin:0.31966904851448]Array
(
    [complete] => 
    [id] => 8285241053
    [time] => 1550929662607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:47:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:47:51 - cex place new buy order: eth_btc 0.037228 19.8 [8285241470] margin:0.31696572472331]Array
(
    [complete] => 
    [id] => 8285241470
    [time] => 1550929670964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 14:47:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:48:00 - cex place new buy order: eth_btc 0.037231 19.8 [8285241931] margin:0.31694018425505]Array
(
    [complete] => 
    [id] => 8285241931
    [time] => 1550929680396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 14:48:05 - cex place new buy order: eth_btc 0.037233 7.0351 [8285242146]Array
(
    [complete] => 
    [id] => 8285242146
    [time] => 1550929685239
    [pending] => 7.03510000
    [amount] => 7.03510000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 14:48:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:48:17 - cex place new buy order: eth_btc 0.037235 19.8 [8285242656] margin:0.30884920102054]Array
(
    [complete] => 
    [id] => 8285242656
    [time] => 1550929696993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 14:48:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:48:27 - cex place new buy order: eth_btc 0.037237 19.8 [8285243167] margin:0.30346161076349]Array
(
    [complete] => 
    [id] => 8285243167
    [time] => 1550929707400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 14:48:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:48:38 - cex place new buy order: eth_btc 0.037239 19.8 [8285243741] margin:0.2980745992105]Array
(
    [complete] => 
    [id] => 8285243741
    [time] => 1550929718255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 14:48:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:48:48 - cex place new buy order: eth_btc 0.037241 19.8 [8285244274] margin:0.29268816626835]Array
(
    [complete] => 
    [id] => 8285244274
    [time] => 1550929727725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 14:48:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:48:58 - cex place new buy order: eth_btc 0.037244 19.8 [8285244762] margin:0.28997959402859]Array
(
    [complete] => 
    [id] => 8285244762
    [time] => 1550929738390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:49:05 - cex place new buy order: eth_btc 0.037246 19.8 [8285245079] margin:0.26848520646512]Array
(
    [complete] => 
    [id] => 8285245079
    [time] => 1550929745187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 14:49:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:49:14 - cex place new buy order: eth_btc 0.037248 19.8 [8285245446] margin:0.26847079037799]Array
(
    [complete] => 
    [id] => 8285245446
    [time] => 1550929753765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 14:49:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:49:23 - cex place new buy order: eth_btc 0.03725 19.8 [8285245948] margin:0.26040268456375]Array
(
    [complete] => 
    [id] => 8285245948
    [time] => 1550929763258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 14:49:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:49:33 - cex place new buy order: eth_btc 0.037252 19.8 [8285246420] margin:0.25770428433372]Array
(
    [complete] => 
    [id] => 8285246420
    [time] => 1550929773066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 14:49:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:49:42 - cex place new buy order: eth_btc 0.037254 19.8 [8285246897] margin:0.27379610243194]Array
(
    [complete] => 
    [id] => 8285246897
    [time] => 1550929782061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 14:49:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:49:52 - cex place new buy order: eth_btc 0.037257 19.8 [8285247355] margin:0.24156534342539]Array
(
    [complete] => 
    [id] => 8285247355
    [time] => 1550929792044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 14:50:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:01 - cex place new buy order: eth_btc 0.037259 19.8 [8285247821] margin:0.26033978367643]Array
(
    [complete] => 
    [id] => 8285247821
    [time] => 1550929801195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 14:50:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:04 - cex place new buy order: eth_btc 0.037261 19.8 [8285248020] margin:0.25495826735729]Array
(
    [complete] => 
    [id] => 8285248020
    [time] => 1550929804423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 14:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:13 - cex place new buy order: eth_btc 0.037263 19.8 [8285248411] margin:0.24957732871749]Array
(
    [complete] => 
    [id] => 8285248411
    [time] => 1550929813332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 14:50:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:23 - cex place new buy order: eth_btc 0.037266 19.8 [8285248804] margin:0.25224064831213]Array
(
    [complete] => 
    [id] => 8285248804
    [time] => 1550929823100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 14:50:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:32 - cex place new buy order: eth_btc 0.037268 19.8 [8285249194] margin:0.24686057743908]Array
(
    [complete] => 
    [id] => 8285249194
    [time] => 1550929832102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 14:50:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:42 - cex place new buy order: eth_btc 0.03727 19.8 [8285249737] margin:0.24148108398176]Array
(
    [complete] => 
    [id] => 8285249737
    [time] => 1550929842100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 14:50:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:50:51 - cex place new buy order: eth_btc 0.037272 19.8 [8285250107] margin:0.23610216784717]Array
(
    [complete] => 
    [id] => 8285250107
    [time] => 1550929851290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 14:50:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:51:00 - cex place new buy order: eth_btc 0.037274 19.8 [8285250442] margin:0.23340666416267]Array
(
    [complete] => 
    [id] => 8285250442
    [time] => 1550929860334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 14:51:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:51:06 - cex place new buy order: eth_btc 0.037276 7.00434 [8285250671] margin:0.22802875845047]Array
(
    [complete] => 
    [id] => 8285250671
    [time] => 1550929866510
    [pending] => 7.00434000
    [amount] => 7.00434000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 14:51:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:51:17 - cex place new buy order: eth_btc 0.037278 19.8 [8285251093] margin:0.22265142979774]Array
(
    [complete] => 
    [id] => 8285251093
    [time] => 1550929877257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 14:51:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:51:28 - cex place new buy order: eth_btc 0.03728 19.8 [8285251923] margin:0.21727467811159]Array
(
    [complete] => 
    [id] => 8285251923
    [time] => 1550929888074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 14:51:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:51:43 - cex place new buy order: eth_btc 0.037282 19.8 [8285252787] margin:0.21189850329917]Array
(
    [complete] => 
    [id] => 8285252787
    [time] => 1550929903214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 14:51:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:51:54 - cex place new buy order: eth_btc 0.037284 19.8 [8285253191] margin:0.20652290526768]Array
(
    [complete] => 
    [id] => 8285253191
    [time] => 1550929913725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 14:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:52:05 - cex place new buy order: eth_btc 0.037286 19.8 [8285253555] margin:0.20114788392427]Array
(
    [complete] => 
    [id] => 8285253555
    [time] => 1550929924877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 14:52:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:52:21 - cex place new buy order: eth_btc 0.037218 19.8 [8285254245]Array
(
    [complete] => 
    [id] => 8285254245
    [time] => 1550929940926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 14:52:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:52:29 - cex place new buy order: eth_btc 0.037222 19.8 [8285254650] margin:0.37343506528398]Array
(
    [complete] => 
    [id] => 8285254650
    [time] => 1550929949438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 14:52:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:52:39 - cex place new buy order: eth_btc 0.037226 19.8 [8285255158] margin:0.36264976091978]Array
(
    [complete] => 
    [id] => 8285255158
    [time] => 1550929959187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 14:52:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:52:49 - cex place new buy order: eth_btc 0.03723 19.8 [8285255701] margin:0.3518667741069]Array
(
    [complete] => 
    [id] => 8285255701
    [time] => 1550929968608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 14:52:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:52:58 - cex place new buy order: eth_btc 0.037234 19.8 [8285256234] margin:0.3410861040984]Array
(
    [complete] => 
    [id] => 8285256234
    [time] => 1550929978074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 14:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:53:06 - cex place new buy order: eth_btc 0.037236 19.8 [8285256820] margin:0.33569663766249]Array
(
    [complete] => 
    [id] => 8285256820
    [time] => 1550929985544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:53:15 - cex place new buy order: eth_btc 0.037238 19.8 [8285257381] margin:0.33030775014768]Array
(
    [complete] => 
    [id] => 8285257381
    [time] => 1550929994631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:53:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:53:24 - cex place new buy order: eth_btc 0.037241 19.8 [8285257969] margin:0.32759592921778]Array
(
    [complete] => 
    [id] => 8285257969
    [time] => 1550930003989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 14:53:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:53:34 - cex place new buy order: eth_btc 0.037244 19.8 [8285258526] margin:0.3141445601976]Array
(
    [complete] => 
    [id] => 8285258526
    [time] => 1550930013839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 14:53:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:53:44 - cex place new buy order: eth_btc 0.037247 19.8 [8285259174] margin:0.30338013799769]Array
(
    [complete] => 
    [id] => 8285259174
    [time] => 1550930023730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 14:53:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:53:53 - cex place new buy order: eth_btc 0.037249 19.8 [8285259645] margin:0.29799457703561]Array
(
    [complete] => 
    [id] => 8285259645
    [time] => 1550930032619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 14:53:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:01 - cex place new buy order: eth_btc 0.037251 19.8 [8285259955] margin:0.29797857775631]Array
(
    [complete] => 
    [id] => 8285259955
    [time] => 1550930040658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 14:54:05 - cex place new buy order: eth_btc 0.037253 7.0208 [8285260254]Array
(
    [complete] => 
    [id] => 8285260254
    [time] => 1550930045195
    [pending] => 7.02080000
    [amount] => 7.02080000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 14:54:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:14 - cex place new buy order: eth_btc 0.037255 19.8 [8285260766] margin:0.28452556703797]Array
(
    [complete] => 
    [id] => 8285260766
    [time] => 1550930054212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 14:54:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:23 - cex place new buy order: eth_btc 0.037257 19.8 [8285261284] margin:0.2791421746249]Array
(
    [complete] => 
    [id] => 8285261284
    [time] => 1550930062640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 14:54:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:33 - cex place new buy order: eth_btc 0.037259 19.8 [8285261862] margin:0.27375936015459]Array
(
    [complete] => 
    [id] => 8285261862
    [time] => 1550930073073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 14:54:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:42 - cex place new buy order: eth_btc 0.037261 19.8 [8285262395] margin:0.27106089476931]Array
(
    [complete] => 
    [id] => 8285262395
    [time] => 1550930082167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 14:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:50 - cex place new buy order: eth_btc 0.037263 19.8 [8285262778] margin:0.27372997343209]Array
(
    [complete] => 
    [id] => 8285262778
    [time] => 1550930090513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 14:54:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:54:59 - cex place new buy order: eth_btc 0.037265 19.8 [8285263300] margin:0.26029786663089]Array
(
    [complete] => 
    [id] => 8285263300
    [time] => 1550930099338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 14:55:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:55:05 - cex place new buy order: eth_btc 0.037267 19.8 [8285263684] margin:0.25491721898729]Array
(
    [complete] => 
    [id] => 8285263684
    [time] => 1550930105131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 14:55:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:55:14 - cex place new buy order: eth_btc 0.037269 19.8 [8285264177] margin:0.2549035391344]Array
(
    [complete] => 
    [id] => 8285264177
    [time] => 1550930113948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 14:55:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:55:23 - cex place new buy order: eth_btc 0.037271 19.8 [8285264616] margin:0.24952375841809]Array
(
    [complete] => 
    [id] => 8285264616
    [time] => 1550930122986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 14:55:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:55:31 - cex place new buy order: eth_btc 0.037273 19.8 [8285264999] margin:0.2414616478416]Array
(
    [complete] => 
    [id] => 8285264999
    [time] => 1550930131117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 14:55:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:55:41 - cex place new buy order: eth_btc 0.037275 19.8 [8285265553] margin:0.23608316566062]Array
(
    [complete] => 
    [id] => 8285265553
    [time] => 1550930141363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 14:55:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:55:52 - cex place new buy order: eth_btc 0.037277 19.8 [8285266237] margin:0.23070526061648]Array
(
    [complete] => 
    [id] => 8285266237
    [time] => 1550930152271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 14:56:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:56:02 - cex place new buy order: eth_btc 0.037279 19.8 [8285266713] margin:0.22801040800451]Array
(
    [complete] => 
    [id] => 8285266713
    [time] => 1550930161567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 14:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:56:05 - cex place new buy order: eth_btc 0.037281 19.8 [8285266908] margin:0.22263351304954]Array
(
    [complete] => 
    [id] => 8285266908
    [time] => 1550930164867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 14:56:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:56:13 - cex place new buy order: eth_btc 0.037283 19.8 [8285267341] margin:0.21993938256042]Array
(
    [complete] => 
    [id] => 8285267341
    [time] => 1550930172986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 14:56:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:56:22 - cex place new buy order: eth_btc 0.037285 19.8 [8285267934] margin:0.20919940995039]Array
(
    [complete] => 
    [id] => 8285267934
    [time] => 1550930182016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 14:56:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:56:34 - cex place new buy order: eth_btc 0.037287 19.8 [8285268842] margin:0.2038243891973]Array
(
    [complete] => 
    [id] => 8285268842
    [time] => 1550930193641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 14:56:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:56:42 - cex place new buy order: eth_btc 0.037289 19.8 [8285269499] margin:0.20381345705167]Array
(
    [complete] => 
    [id] => 8285269499
    [time] => 1550930202072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 14:56:49 - cex delete buy orders: eth_btc [above margin]
2019-02-23 14:56:57 - cex place new buy order: eth_btc 0.037233 19.8 [8285270395]Array
(
    [complete] => 
    [id] => 8285270395
    [time] => 1550930217431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 14:57:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:57:06 - cex place new buy order: eth_btc 0.037236 19.8 [8285271122] margin:0.34375335696639]Array
(
    [complete] => 
    [id] => 8285271122
    [time] => 1550930226146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 14:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:57:14 - cex place new buy order: eth_btc 0.037238 19.8 [8285271630] margin:0.34104946559965]Array
(
    [complete] => 
    [id] => 8285271630
    [time] => 1550930233778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 14:57:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:57:24 - cex place new buy order: eth_btc 0.037242 19.8 [8285272136] margin:0.3302722732399]Array
(
    [complete] => 
    [id] => 8285272136
    [time] => 1550930244079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 14:57:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:57:34 - cex place new buy order: eth_btc 0.037245 19.8 [8285272668] margin:0.31682104980535]Array
(
    [complete] => 
    [id] => 8285272668
    [time] => 1550930254308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 14:57:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:57:45 - cex place new buy order: eth_btc 0.037247 19.8 [8285273378] margin:0.31143447794453]Array
(
    [complete] => 
    [id] => 8285273378
    [time] => 1550930265017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 14:57:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:57:55 - cex place new buy order: eth_btc 0.037249 19.8 [8285273810] margin:0.30604848452307]Array
(
    [complete] => 
    [id] => 8285273810
    [time] => 1550930274529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 14:58:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:58:05 - cex place new buy order: eth_btc 0.037251 19.8 [8285274382] margin:0.3194545112883]Array
(
    [complete] => 
    [id] => 8285274382
    [time] => 1550930285123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 14:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:58:14 - cex place new buy order: eth_btc 0.037253 19.8 [8285274897] margin:0.31406866561081]Array
(
    [complete] => 
    [id] => 8285274897
    [time] => 1550930294002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 14:58:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:58:22 - cex place new buy order: eth_btc 0.037255 19.8 [8285275225] margin:0.29526238088846]Array
(
    [complete] => 
    [id] => 8285275225
    [time] => 1550930302009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 14:58:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:58:32 - cex place new buy order: eth_btc 0.037259 19.8 [8285275954] margin:0.2979145978153]Array
(
    [complete] => 
    [id] => 8285275954
    [time] => 1550930311996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 14:58:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:58:43 - cex place new buy order: eth_btc 0.037261 19.8 [8285276798] margin:0.27911220847534]Array
(
    [complete] => 
    [id] => 8285276798
    [time] => 1550930322638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 14:58:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:58:52 - cex place new buy order: eth_btc 0.037263 19.8 [8285277458] margin:0.28446448219412]Array
(
    [complete] => 
    [id] => 8285277458
    [time] => 1550930332198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 14:59:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:59:03 - cex place new buy order: eth_btc 0.037265 19.8 [8285278124] margin:0.2790822487589]Array
(
    [complete] => 
    [id] => 8285278124
    [time] => 1550930342599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 14:59:06 - cex place new buy order: eth_btc 0.037267 7.0108 [8285278281]Array
(
    [complete] => 
    [id] => 8285278281
    [time] => 1550930346101
    [pending] => 7.01080000
    [amount] => 7.01080000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 14:59:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:59:15 - cex place new buy order: eth_btc 0.037269 19.8 [8285278809] margin:0.26026992943198]Array
(
    [complete] => 
    [id] => 8285278809
    [time] => 1550930354866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 14:59:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:59:25 - cex place new buy order: eth_btc 0.037271 19.8 [8285279668] margin:0.27098816774438]Array
(
    [complete] => 
    [id] => 8285279668
    [time] => 1550930364670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 14:59:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:59:34 - cex place new buy order: eth_btc 0.037273 19.8 [8285280652] margin:0.25755909103105]Array
(
    [complete] => 
    [id] => 8285280652
    [time] => 1550930373576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 14:59:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:59:43 - cex place new buy order: eth_btc 0.037275 19.8 [8285281747] margin:0.25217974513749]Array
(
    [complete] => 
    [id] => 8285281747
    [time] => 1550930382631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 14:59:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 14:59:53 - cex place new buy order: eth_btc 0.037277 19.8 [8285283112] margin:0.25753145371141]Array
(
    [complete] => 
    [id] => 8285283112
    [time] => 1550930393176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 15:00:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:00:02 - cex place new buy order: eth_btc 0.037279 19.8 [] margin:0.24947021111081]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 15:00:05 - cex place new buy order: eth_btc 0.037232 19.8 [8285284002]Array
(
    [complete] => 
    [id] => 8285284002
    [time] => 1550930404695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 15:00:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:00:14 - cex place new buy order: eth_btc 0.037236 19.8 [8285284723] margin:0.36523794177679]Array
(
    [complete] => 
    [id] => 8285284723
    [time] => 1550930413680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 15:00:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:00:23 - cex place new buy order: eth_btc 0.03724 19.8 [8285285476] margin:0.35445757250268]Array
(
    [complete] => 
    [id] => 8285285476
    [time] => 1550930423169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 15:00:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:00:32 - cex place new buy order: eth_btc 0.037244 19.8 [8285286132] margin:0.34904951133068]Array
(
    [complete] => 
    [id] => 8285286132
    [time] => 1550930432016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 15:00:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:00:41 - cex place new buy order: eth_btc 0.037246 19.8 [8285286944] margin:0.34366106427535]Array
(
    [complete] => 
    [id] => 8285286944
    [time] => 1550930441029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 15:00:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:00:50 - cex place new buy order: eth_btc 0.037248 19.8 [8285287553] margin:0.33021907216495]Array
(
    [complete] => 
    [id] => 8285287553
    [time] => 1550930450013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:00:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:01:00 - cex place new buy order: eth_btc 0.037252 19.8 [8285288088] margin:0.31944593578868]Array
(
    [complete] => 
    [id] => 8285288088
    [time] => 1550930460339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:01:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:01:05 - cex place new buy order: eth_btc 0.037254 19.8 [8285288390] margin:0.31406023514253]Array
(
    [complete] => 
    [id] => 8285288390
    [time] => 1550930464688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:01:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:01:15 - cex place new buy order: eth_btc 0.037256 19.8 [8285289006] margin:0.30867511273351]Array
(
    [complete] => 
    [id] => 8285289006
    [time] => 1550930474950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:01:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:01:26 - cex place new buy order: eth_btc 0.037258 19.8 [8285289700] margin:0.3059745558001]Array
(
    [complete] => 
    [id] => 8285289700
    [time] => 1550930485537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:01:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:01:39 - cex place new buy order: eth_btc 0.03726 19.8 [8285290412] margin:0.29790660225444]Array
(
    [complete] => 
    [id] => 8285290412
    [time] => 1550930499351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 15:01:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:01:49 - cex place new buy order: eth_btc 0.037262 19.8 [8285290944] margin:0.28447211636518]Array
(
    [complete] => 
    [id] => 8285290944
    [time] => 1550930509417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:01:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:00 - cex place new buy order: eth_btc 0.037264 19.8 [8285291569] margin:0.26835551738944]Array
(
    [complete] => 
    [id] => 8285291569
    [time] => 1550930519659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:02:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:06 - cex place new buy order: eth_btc 0.037266 19.8 [8285292016] margin:0.26297429292117]Array
(
    [complete] => 
    [id] => 8285292016
    [time] => 1550930526469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 15:02:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:16 - cex place new buy order: eth_btc 0.037268 19.8 [8285292471] margin:0.25222711173123]Array
(
    [complete] => 
    [id] => 8285292471
    [time] => 1550930535677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:02:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:27 - cex place new buy order: eth_btc 0.03727 19.8 [8285293114] margin:0.25489669975853]Array
(
    [complete] => 
    [id] => 8285293114
    [time] => 1550930546596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 15:02:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:36 - cex place new buy order: eth_btc 0.037272 19.8 [8285293668] margin:0.24146812620733]Array
(
    [complete] => 
    [id] => 8285293668
    [time] => 1550930556273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 15:02:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:47 - cex place new buy order: eth_btc 0.037274 19.8 [8285294324] margin:0.23608949938294]Array
(
    [complete] => 
    [id] => 8285294324
    [time] => 1550930566814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 15:02:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:02:55 - cex place new buy order: eth_btc 0.037276 19.8 [8285294798] margin:0.23071144972635]Array
(
    [complete] => 
    [id] => 8285294798
    [time] => 1550930574831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 15:03:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:03:06 - cex place new buy order: eth_btc 0.037278 19.8 [8285295443] margin:0.2253339771447]Array
(
    [complete] => 
    [id] => 8285295443
    [time] => 1550930585570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 15:03:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:03:16 - cex place new buy order: eth_btc 0.03728 19.8 [8285296097] margin:0.21727467811159]Array
(
    [complete] => 
    [id] => 8285296097
    [time] => 1550930596404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 15:03:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:03:27 - cex place new buy order: eth_btc 0.037282 19.8 [8285296744] margin:0.21189850329917]Array
(
    [complete] => 
    [id] => 8285296744
    [time] => 1550930607208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 15:03:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:03:37 - cex place new buy order: eth_btc 0.037284 19.8 [8285297212] margin:0.20652290526768]Array
(
    [complete] => 
    [id] => 8285297212
    [time] => 1550930616721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 15:03:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:03:46 - cex place new buy order: eth_btc 0.037286 19.8 [8285297713] margin:0.20114788392427]Array
(
    [complete] => 
    [id] => 8285297713
    [time] => 1550930625593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 15:03:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:04:02 - cex place new buy order: eth_btc 0.03722 19.8 [8285298427]Array
(
    [complete] => 
    [id] => 8285298427
    [time] => 1550930641703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 15:04:06 - cex place new buy order: eth_btc 0.037222 7.043 [8285298654]Array
(
    [complete] => 
    [id] => 8285298654
    [time] => 1550930645574
    [pending] => 7.04300000
    [amount] => 7.04300000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 15:04:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:04:14 - cex place new buy order: eth_btc 0.037226 19.8 [8285299103] margin:0.36264976091978]Array
(
    [complete] => 
    [id] => 8285299103
    [time] => 1550930654435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 15:04:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:04:24 - cex place new buy order: eth_btc 0.037228 19.8 [8285299543] margin:0.3572579778661]Array
(
    [complete] => 
    [id] => 8285299543
    [time] => 1550930664204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 15:04:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:04:33 - cex place new buy order: eth_btc 0.03723 19.8 [8285299984] margin:0.35992479183455]Array
(
    [complete] => 
    [id] => 8285299984
    [time] => 1550930673449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 15:04:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:04:43 - cex place new buy order: eth_btc 0.037232 19.8 [8285300422] margin:0.34647614954877]Array
(
    [complete] => 
    [id] => 8285300422
    [time] => 1550930682642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 15:04:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:04:51 - cex place new buy order: eth_btc 0.037236 19.8 [8285300700] margin:0.35449564937158]Array
(
    [complete] => 
    [id] => 8285300700
    [time] => 1550930691115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 15:05:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:05:01 - cex place new buy order: eth_btc 0.037238 19.8 [] margin:0.35179118105162]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 15:05:04 - cex place new buy order: eth_btc 0.03724 19.8 [8285301241]Array
(
    [complete] => 
    [id] => 8285301241
    [time] => 1550930703819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 15:05:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:05:14 - cex place new buy order: eth_btc 0.037242 19.8 [8285301892] margin:0.33832769453841]Array
(
    [complete] => 
    [id] => 8285301892
    [time] => 1550930713625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 15:05:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:05:23 - cex place new buy order: eth_btc 0.037244 19.8 [8285302443] margin:0.33293953388465]Array
(
    [complete] => 
    [id] => 8285302443
    [time] => 1550930722612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 15:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:05:33 - cex place new buy order: eth_btc 0.037246 19.8 [8285302956] margin:0.32755195188745]Array
(
    [complete] => 
    [id] => 8285302956
    [time] => 1550930732649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 15:05:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:05:42 - cex place new buy order: eth_btc 0.037248 19.8 [8285303360] margin:0.30337199312713]Array
(
    [complete] => 
    [id] => 8285303360
    [time] => 1550930742125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:05:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:05:52 - cex place new buy order: eth_btc 0.03725 19.8 [8285303727] margin:0.30067114093959]Array
(
    [complete] => 
    [id] => 8285303727
    [time] => 1550930752042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 15:06:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:01 - cex place new buy order: eth_btc 0.037252 19.8 [8285304054] margin:0.29528615913239]Array
(
    [complete] => 
    [id] => 8285304054
    [time] => 1550930761133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:05 - cex place new buy order: eth_btc 0.037254 19.8 [8285304179] margin:0.28990175551618]Array
(
    [complete] => 
    [id] => 8285304179
    [time] => 1550930765295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:06:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:15 - cex place new buy order: eth_btc 0.037256 19.8 [8285304745] margin:0.29257032424308]Array
(
    [complete] => 
    [id] => 8285304745
    [time] => 1550930774930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:06:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:25 - cex place new buy order: eth_btc 0.037259 19.8 [8285305345] margin:0.28986285192838]Array
(
    [complete] => 
    [id] => 8285305345
    [time] => 1550930785028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 15:06:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:36 - cex place new buy order: eth_btc 0.037263 19.8 [8285305806] margin:0.26567909186055]Array
(
    [complete] => 
    [id] => 8285305806
    [time] => 1550930795540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 15:06:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:46 - cex place new buy order: eth_btc 0.037265 19.8 [8285306283] margin:0.28176573192003]Array
(
    [complete] => 
    [id] => 8285306283
    [time] => 1550930805544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 15:06:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:06:56 - cex place new buy order: eth_btc 0.037267 19.8 [8285306777] margin:0.27906727131242]Array
(
    [complete] => 
    [id] => 8285306777
    [time] => 1550930816174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 15:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:05 - cex place new buy order: eth_btc 0.037269 19.8 [8285307088] margin:0.27368590517587]Array
(
    [complete] => 
    [id] => 8285307088
    [time] => 1550930825217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 15:07:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:13 - cex place new buy order: eth_btc 0.037271 19.8 [8285307360] margin:0.26830511657858]Array
(
    [complete] => 
    [id] => 8285307360
    [time] => 1550930833229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 15:07:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:22 - cex place new buy order: eth_btc 0.037273 19.8 [8285307679] margin:0.26292490542752]Array
(
    [complete] => 
    [id] => 8285307679
    [time] => 1550930842395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 15:07:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:31 - cex place new buy order: eth_btc 0.037275 19.8 [8285308029] margin:0.26291079812206]Array
(
    [complete] => 
    [id] => 8285308029
    [time] => 1550930850804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 15:07:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:41 - cex place new buy order: eth_btc 0.037277 19.8 [8285308436] margin:0.2602140730209]Array
(
    [complete] => 
    [id] => 8285308436
    [time] => 1550930861070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 15:07:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:50 - cex place new buy order: eth_btc 0.037279 19.8 [8285308797] margin:0.26020011266397]Array
(
    [complete] => 
    [id] => 8285308797
    [time] => 1550930869877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:07:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:07:59 - cex place new buy order: eth_btc 0.037281 19.8 [8285309226] margin:0.24677449639228]Array
(
    [complete] => 
    [id] => 8285309226
    [time] => 1550930879333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:08:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:08:05 - cex place new buy order: eth_btc 0.037283 19.8 [8285309728] margin:0.23335032052141]Array
(
    [complete] => 
    [id] => 8285309728
    [time] => 1550930885280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:08:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:08:15 - cex place new buy order: eth_btc 0.037285 19.8 [8285310224] margin:0.23870189084081]Array
(
    [complete] => 
    [id] => 8285310224
    [time] => 1550930894666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:08:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:08:25 - cex place new buy order: eth_btc 0.037287 19.8 [8285310802] margin:0.24405288706519]Array
(
    [complete] => 
    [id] => 8285310802
    [time] => 1550930904872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:08:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:08:34 - cex place new buy order: eth_btc 0.037289 19.8 [8285311200] margin:0.23867628523158]Array
(
    [complete] => 
    [id] => 8285311200
    [time] => 1550930913985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 15:08:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:08:44 - cex place new buy order: eth_btc 0.037291 19.8 [8285311652] margin:0.23330026011639]Array
(
    [complete] => 
    [id] => 8285311652
    [time] => 1550930923759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 15:08:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:08:54 - cex place new buy order: eth_btc 0.037293 19.8 [8285312191] margin:0.22256187488268]Array
(
    [complete] => 
    [id] => 8285312191
    [time] => 1550930934093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 15:09:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:09:04 - cex place new buy order: eth_btc 0.037295 19.8 [8285312526] margin:0.21450596594716]Array
(
    [complete] => 
    [id] => 8285312526
    [time] => 1550930943535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 15:09:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:09:13 - cex place new buy order: eth_btc 0.037297 19.8 [8285312858] margin:0.20645092098559]Array
(
    [complete] => 
    [id] => 8285312858
    [time] => 1550930953461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 15:09:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:09:29 - cex place new buy order: eth_btc 0.03724 19.8 [8285313396]Array
(
    [complete] => 
    [id] => 8285313396
    [time] => 1550930968561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 15:09:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:09:38 - cex place new buy order: eth_btc 0.037242 19.8 [8285313682] margin:0.35443853713548]Array
(
    [complete] => 
    [id] => 8285313682
    [time] => 1550930977738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 15:09:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:09:47 - cex place new buy order: eth_btc 0.037244 19.8 [8285314100] margin:0.34904951133068]Array
(
    [complete] => 
    [id] => 8285314100
    [time] => 1550930986732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 15:09:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:09:56 - cex place new buy order: eth_btc 0.037246 19.8 [8285314473] margin:0.3356065080814]Array
(
    [complete] => 
    [id] => 8285314473
    [time] => 1550930995533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 15:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:10:05 - cex place new buy order: eth_btc 0.037248 19.8 [8285314835] margin:0.32753436426116]Array
(
    [complete] => 
    [id] => 8285314835
    [time] => 1550931004991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:10:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:10:14 - cex place new buy order: eth_btc 0.037252 19.8 [8285315130] margin:0.3167615161602]Array
(
    [complete] => 
    [id] => 8285315130
    [time] => 1550931013836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:10:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:10:23 - cex place new buy order: eth_btc 0.037254 19.8 [8285315551] margin:0.29258603103022]Array
(
    [complete] => 
    [id] => 8285315551
    [time] => 1550931023209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:10:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:10:33 - cex place new buy order: eth_btc 0.037257 19.8 [8285316054] margin:0.28451029336769]Array
(
    [complete] => 
    [id] => 8285316054
    [time] => 1550931032955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 15:10:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:10:42 - cex place new buy order: eth_btc 0.037259 19.8 [8285316483] margin:0.28181110604149]Array
(
    [complete] => 
    [id] => 8285316483
    [time] => 1550931041989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 15:10:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:10:52 - cex place new buy order: eth_btc 0.037261 19.8 [8285316931] margin:0.27374466600467]Array
(
    [complete] => 
    [id] => 8285316931
    [time] => 1550931052224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 15:11:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:11:02 - cex place new buy order: eth_btc 0.037263 19.8 [8285317530] margin:0.26836271905106]Array
(
    [complete] => 
    [id] => 8285317530
    [time] => 1550931062094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 15:11:05 - cex place new buy order: eth_btc 0.037265 7.0122 [8285317753]Array
(
    [complete] => 
    [id] => 8285317753
    [time] => 1550931065250
    [pending] => 7.01220000
    [amount] => 7.01220000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 15:11:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:11:14 - cex place new buy order: eth_btc 0.037267 19.8 [8285318169] margin:0.26296723642902]Array
(
    [complete] => 
    [id] => 8285318169
    [time] => 1550931074404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 15:11:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:11:25 - cex place new buy order: eth_btc 0.037269 19.8 [8285318697] margin:0.27100271002709]Array
(
    [complete] => 
    [id] => 8285318697
    [time] => 1550931084940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 15:11:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:11:39 - cex place new buy order: eth_btc 0.037271 19.8 [8285319469] margin:0.25220680958387]Array
(
    [complete] => 
    [id] => 8285319469
    [time] => 1550931099319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 15:11:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:11:49 - cex place new buy order: eth_btc 0.037273 19.8 [8285319929] margin:0.24414455503985]Array
(
    [complete] => 
    [id] => 8285319929
    [time] => 1550931108607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 15:11:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:11:57 - cex place new buy order: eth_btc 0.037275 19.8 [8285320304] margin:0.24949698189134]Array
(
    [complete] => 
    [id] => 8285320304
    [time] => 1550931117006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 15:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:12:07 - cex place new buy order: eth_btc 0.037277 19.8 [8285320746] margin:0.24411835716394]Array
(
    [complete] => 
    [id] => 8285320746
    [time] => 1550931126596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 15:12:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:12:16 - cex place new buy order: eth_btc 0.037279 19.8 [8285321109] margin:0.26020011266397]Array
(
    [complete] => 
    [id] => 8285321109
    [time] => 1550931135573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:12:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:12:26 - cex place new buy order: eth_btc 0.037281 19.8 [8285321893] margin:0.25482149083984]Array
(
    [complete] => 
    [id] => 8285321893
    [time] => 1550931146151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:12:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:12:37 - cex place new buy order: eth_btc 0.037283 19.8 [8285322507] margin:0.25480782125902]Array
(
    [complete] => 
    [id] => 8285322507
    [time] => 1550931156537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:12:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:12:46 - cex place new buy order: eth_btc 0.037285 19.8 [8285323276] margin:0.23601984712351]Array
(
    [complete] => 
    [id] => 8285323276
    [time] => 1550931165595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:12:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:12:56 - cex place new buy order: eth_btc 0.037287 19.8 [8285323813] margin:0.23600718749162]Array
(
    [complete] => 
    [id] => 8285323813
    [time] => 1550931175691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:13:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:13:06 - cex place new buy order: eth_btc 0.037289 19.8 [8285324428] margin:0.23063101719005]Array
(
    [complete] => 
    [id] => 8285324428
    [time] => 1550931185593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 15:13:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:13:15 - cex place new buy order: eth_btc 0.037291 19.8 [8285324958] margin:0.23061864793115]Array
(
    [complete] => 
    [id] => 8285324958
    [time] => 1550931194988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 15:13:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:13:23 - cex place new buy order: eth_btc 0.037293 19.8 [8285325415] margin:0.22792481162686]Array
(
    [complete] => 
    [id] => 8285325415
    [time] => 1550931203489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 15:13:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:13:33 - cex place new buy order: eth_btc 0.037295 19.8 [8285326019] margin:0.21986861509586]Array
(
    [complete] => 
    [id] => 8285326019
    [time] => 1550931213365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 15:13:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:13:43 - cex place new buy order: eth_btc 0.037297 19.8 [8285326705] margin:0.22521918652973]Array
(
    [complete] => 
    [id] => 8285326705
    [time] => 1550931223288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 15:13:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:13:52 - cex place new buy order: eth_btc 0.037299 19.8 [8285327237] margin:0.21984503605994]Array
(
    [complete] => 
    [id] => 8285327237
    [time] => 1550931232402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 15:14:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:14:02 - cex place new buy order: eth_btc 0.037301 19.8 [8285327808] margin:0.22251414171202]Array
(
    [complete] => 
    [id] => 8285327808
    [time] => 1550931241708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 15:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:14:06 - cex place new buy order: eth_btc 0.037303 6.98506 [8285328072] margin:0.21445996300564]Array
(
    [complete] => 
    [id] => 8285328072
    [time] => 1550931245784
    [pending] => 6.98506000
    [amount] => 6.98506000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 15:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:14:15 - cex place new buy order: eth_btc 0.037305 19.8 [8285328555] margin:0.20908725371935]Array
(
    [complete] => 
    [id] => 8285328555
    [time] => 1550931255210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 15:14:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:14:25 - cex place new buy order: eth_btc 0.037307 19.8 [8285329108] margin:0.20371512048678]Array
(
    [complete] => 
    [id] => 8285329108
    [time] => 1550931264752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 15:14:33 - cex delete buy orders: eth_btc[move]
2019-02-23 15:14:34 - cex place new buy order: eth_btc 0.037308 19.8 [8285329722] margin:0.19834356321531]Array
(
    [complete] => 
    [id] => 8285329722
    [time] => 1550931273818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 15:14:41 - cex delete buy orders: eth_btc[move]
2019-02-23 15:14:43 - cex place new buy order: eth_btc 0.037309 19.8 [8285330458] margin:0.19833824711872]Array
(
    [complete] => 
    [id] => 8285330458
    [time] => 1550931282684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 15:14:50 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:15:00 - cex place new buy order: eth_btc 0.037246 19.8 [8285331485]Array
(
    [complete] => 
    [id] => 8285331485
    [time] => 1550931299714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 15:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:05 - cex place new buy order: eth_btc 0.03725 19.8 [8285331912] margin:0.36241610738257]Array
(
    [complete] => 
    [id] => 8285331912
    [time] => 1550931305201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 15:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:13 - cex place new buy order: eth_btc 0.037254 19.8 [8285332488] margin:0.34358726579695]Array
(
    [complete] => 
    [id] => 8285332488
    [time] => 1550931313495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:15:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:22 - cex place new buy order: eth_btc 0.037256 19.8 [8285333021] margin:0.3408846897144]Array
(
    [complete] => 
    [id] => 8285333021
    [time] => 1550931322053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:15:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:30 - cex place new buy order: eth_btc 0.037258 19.8 [8285333490] margin:0.33549841644747]Array
(
    [complete] => 
    [id] => 8285333490
    [time] => 1550931330447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:15:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:39 - cex place new buy order: eth_btc 0.037262 19.8 [8285334144] margin:0.32204390531907]Array
(
    [complete] => 
    [id] => 8285334144
    [time] => 1550931338892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:15:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:49 - cex place new buy order: eth_btc 0.037264 19.8 [8285335008] margin:0.31665951051953]Array
(
    [complete] => 
    [id] => 8285335008
    [time] => 1550931348902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:15:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:15:58 - cex place new buy order: eth_btc 0.037266 19.8 [8285335626] margin:0.29785863790051]Array
(
    [complete] => 
    [id] => 8285335626
    [time] => 1550931357978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 15:16:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:16:07 - cex place new buy order: eth_btc 0.037268 19.8 [8285336283] margin:0.2924761189224]Array
(
    [complete] => 
    [id] => 8285336283
    [time] => 1550931366793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:16:16 - cex place new buy order: eth_btc 0.03727 19.8 [8285336860] margin:0.2790448081567]Array
(
    [complete] => 
    [id] => 8285336860
    [time] => 1550931375634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 15:16:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:16:24 - cex place new buy order: eth_btc 0.037274 19.8 [8285337448] margin:0.2870633685679]Array
(
    [complete] => 
    [id] => 8285337448
    [time] => 1550931384286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 15:16:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:16:34 - cex place new buy order: eth_btc 0.037276 19.8 [8285338100] margin:0.28168258396821]Array
(
    [complete] => 
    [id] => 8285338100
    [time] => 1550931393858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 15:16:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:16:44 - cex place new buy order: eth_btc 0.037278 19.8 [8285338763] margin:0.27630237673695]Array
(
    [complete] => 
    [id] => 8285338763
    [time] => 1550931403909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 15:16:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:16:54 - cex place new buy order: eth_btc 0.03728 19.8 [8285339301] margin:0.27092274678111]Array
(
    [complete] => 
    [id] => 8285339301
    [time] => 1550931413758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 15:17:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:17:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:17:04 - cex place new buy order: eth_btc 0.037283 19.8 [8285339934] margin:0.26285438403559]Array
(
    [complete] => 
    [id] => 8285339934
    [time] => 1550931424182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:17:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:17:14 - cex place new buy order: eth_btc 0.037285 19.8 [8285340449] margin:0.20651736623307]Array
(
    [complete] => 
    [id] => 8285340449
    [time] => 1550931434067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:17:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:17:23 - cex place new buy order: eth_btc 0.037287 19.8 [8285340880] margin:0.20650628905516]Array
(
    [complete] => 
    [id] => 8285340880
    [time] => 1550931443479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:17:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:17:40 - cex place new buy order: eth_btc 0.037283 19.8 [8285342071]Array
(
    [complete] => 
    [id] => 8285342071
    [time] => 1550931460367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:17:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:17:49 - cex place new buy order: eth_btc 0.037285 19.8 [8285342612] margin:0.21188145366771]Array
(
    [complete] => 
    [id] => 8285342612
    [time] => 1550931468699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:17:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:17:58 - cex place new buy order: eth_btc 0.037287 19.8 [8285343254] margin:0.20918818891302]Array
(
    [complete] => 
    [id] => 8285343254
    [time] => 1550931478111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:18:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:18:06 - cex place new buy order: eth_btc 0.037289 19.8 [8285343800] margin:0.20649521306553]Array
(
    [complete] => 
    [id] => 8285343800
    [time] => 1550931485663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 15:18:16 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:18:24 - cex place new buy order: eth_btc 0.037236 19.8 [8285345274]Array
(
    [complete] => 
    [id] => 8285345274
    [time] => 1550931504500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 15:18:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:18:33 - cex place new buy order: eth_btc 0.037238 19.8 [8285345819] margin:0.34104946559965]Array
(
    [complete] => 
    [id] => 8285345819
    [time] => 1550931513206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 15:18:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:18:44 - cex place new buy order: eth_btc 0.03724 19.8 [8285346678] margin:0.33566058002148]Array
(
    [complete] => 
    [id] => 8285346678
    [time] => 1550931524012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 15:18:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:18:55 - cex place new buy order: eth_btc 0.037242 19.8 [8285347423] margin:0.3302722732399]Array
(
    [complete] => 
    [id] => 8285347423
    [time] => 1550931534536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 15:19:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:19:04 - cex place new buy order: eth_btc 0.037244 19.8 [8285348097] margin:0.33025453764364]Array
(
    [complete] => 
    [id] => 8285348097
    [time] => 1550931544039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 15:19:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:19:14 - cex place new buy order: eth_btc 0.037248 19.8 [8285348740] margin:0.32216494845358]Array
(
    [complete] => 
    [id] => 8285348740
    [time] => 1550931554319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:19:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:19:26 - cex place new buy order: eth_btc 0.037252 19.8 [8285349505] margin:0.31139267690325]Array
(
    [complete] => 
    [id] => 8285349505
    [time] => 1550931565592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:19:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:19:34 - cex place new buy order: eth_btc 0.037254 19.8 [8285350121] margin:0.32748161271272]Array
(
    [complete] => 
    [id] => 8285350121
    [time] => 1550931574503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:19:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:19:44 - cex place new buy order: eth_btc 0.037256 19.8 [8285350832] margin:0.28720206141291]Array
(
    [complete] => 
    [id] => 8285350832
    [time] => 1550931584345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:19:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:19:54 - cex place new buy order: eth_btc 0.037258 19.8 [8285352040] margin:0.28450265714746]Array
(
    [complete] => 
    [id] => 8285352040
    [time] => 1550931594462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:20:06 - cex place new buy order: eth_btc 0.03726 19.8 [8285353215] margin:0.28448738593667]Array
(
    [complete] => 
    [id] => 8285353215
    [time] => 1550931605658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 15:20:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:20:15 - cex place new buy order: eth_btc 0.037262 19.8 [8285353811] margin:0.27910471794321]Array
(
    [complete] => 
    [id] => 8285353811
    [time] => 1550931614671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:20:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:20:25 - cex place new buy order: eth_btc 0.037264 19.8 [8285354428] margin:0.25762129669387]Array
(
    [complete] => 
    [id] => 8285354428
    [time] => 1550931624668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:20:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:20:34 - cex place new buy order: eth_btc 0.037266 19.8 [8285355014] margin:0.25224064831213]Array
(
    [complete] => 
    [id] => 8285355014
    [time] => 1550931633889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 15:20:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:20:44 - cex place new buy order: eth_btc 0.03727 19.8 [8285355712] margin:0.23611483767105]Array
(
    [complete] => 
    [id] => 8285355712
    [time] => 1550931644030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 15:20:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:20:55 - cex place new buy order: eth_btc 0.037272 19.8 [8285356389] margin:0.21463833440654]Array
(
    [complete] => 
    [id] => 8285356389
    [time] => 1550931654625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 15:21:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:21:04 - cex place new buy order: eth_btc 0.037274 19.8 [8285356964] margin:0.21730965284112]Array
(
    [complete] => 
    [id] => 8285356964
    [time] => 1550931663668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 15:21:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:21:13 - cex place new buy order: eth_btc 0.037276 19.8 [8285357605] margin:0.20656722824335]Array
(
    [complete] => 
    [id] => 8285357605
    [time] => 1550931673228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 15:21:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:21:23 - cex place new buy order: eth_btc 0.037278 19.8 [8285358062] margin:0.20387359836902]Array
(
    [complete] => 
    [id] => 8285358062
    [time] => 1550931683507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 15:21:39 - cex delete buy orders: eth_btc[move]
2019-02-23 15:21:41 - cex place new buy order: eth_btc 0.037279 19.8 [8285358794] margin:0.19849785407724]Array
(
    [complete] => 
    [id] => 8285358794
    [time] => 1550931700789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:21:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:21:50 - cex place new buy order: eth_btc 0.037281 19.8 [8285359255] margin:0.20117486118933]Array
(
    [complete] => 
    [id] => 8285359255
    [time] => 1550931710391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:21:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:22:00 - cex place new buy order: eth_btc 0.037283 19.8 [8285359885] margin:0.20116406941502]Array
(
    [complete] => 
    [id] => 8285359885
    [time] => 1550931720358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:22:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:22:12 - cex place new buy order: eth_btc 0.037217 19.8 [8285360670]Array
(
    [complete] => 
    [id] => 8285360670
    [time] => 1550931732055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 15:22:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:22:20 - cex place new buy order: eth_btc 0.037219 19.8 [8285361111] margin:0.36809156613558]Array
(
    [complete] => 
    [id] => 8285361111
    [time] => 1550931739783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 15:22:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:22:31 - cex place new buy order: eth_btc 0.037223 19.8 [8285361817] margin:0.35999247776912]Array
(
    [complete] => 
    [id] => 8285361817
    [time] => 1550931750600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 15:22:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:22:39 - cex place new buy order: eth_btc 0.037227 19.8 [8285362562] margin:0.3384640180514]Array
(
    [complete] => 
    [id] => 8285362562
    [time] => 1550931759108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 15:22:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:22:49 - cex place new buy order: eth_btc 0.037229 19.8 [8285363409] margin:0.33307367912112]Array
(
    [complete] => 
    [id] => 8285363409
    [time] => 1550931769040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 15:22:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:22:58 - cex place new buy order: eth_btc 0.037231 19.8 [8285364049] margin:0.31962611801992]Array
(
    [complete] => 
    [id] => 8285364049
    [time] => 1550931778307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 15:23:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:23:05 - cex place new buy order: eth_btc 0.037233 19.8 [8285364501] margin:0.31692315956275]Array
(
    [complete] => 
    [id] => 8285364501
    [time] => 1550931784812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 15:23:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:23:13 - cex place new buy order: eth_btc 0.037235 19.8 [8285364960] margin:0.30079226534174]Array
(
    [complete] => 
    [id] => 8285364960
    [time] => 1550931792603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 15:23:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:23:22 - cex place new buy order: eth_btc 0.037237 19.8 [8285365490] margin:0.30077610978327]Array
(
    [complete] => 
    [id] => 8285365490
    [time] => 1550931802455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 15:23:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:23:33 - cex place new buy order: eth_btc 0.037239 19.8 [8285366205] margin:0.2980745992105]Array
(
    [complete] => 
    [id] => 8285366205
    [time] => 1550931812558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 15:23:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:23:42 - cex place new buy order: eth_btc 0.037241 19.8 [8285366769] margin:0.30074380387206]Array
(
    [complete] => 
    [id] => 8285366769
    [time] => 1550931821694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 15:23:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:23:52 - cex place new buy order: eth_btc 0.037243 19.8 [8285367416] margin:0.29535751684879]Array
(
    [complete] => 
    [id] => 8285367416
    [time] => 1550931832192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 15:24:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:24:01 - cex place new buy order: eth_btc 0.037246 19.8 [8285367988] margin:0.28727917091766]Array
(
    [complete] => 
    [id] => 8285367988
    [time] => 1550931841234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 15:24:05 - cex place new buy order: eth_btc 0.037248 7.0244 [8285368127]Array
(
    [complete] => 
    [id] => 8285368127
    [time] => 1550931844744
    [pending] => 7.02440000
    [amount] => 7.02440000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:24:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:24:14 - cex place new buy order: eth_btc 0.03725 19.8 [8285368606] margin:0.27651006711409]Array
(
    [complete] => 
    [id] => 8285368606
    [time] => 1550931853646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 15:24:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:24:22 - cex place new buy order: eth_btc 0.037252 19.8 [8285369073] margin:0.27917964136153]Array
(
    [complete] => 
    [id] => 8285369073
    [time] => 1550931862406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:24:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:24:32 - cex place new buy order: eth_btc 0.037254 19.8 [8285369530] margin:0.27379610243194]Array
(
    [complete] => 
    [id] => 8285369530
    [time] => 1550931872364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:24:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:24:41 - cex place new buy order: eth_btc 0.037256 19.8 [8285369855] margin:0.26572901009232]Array
(
    [complete] => 
    [id] => 8285369855
    [time] => 1550931880739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:24:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:24:50 - cex place new buy order: eth_btc 0.037258 19.8 [8285370285] margin:0.25766278383166]Array
(
    [complete] => 
    [id] => 8285370285
    [time] => 1550931890324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:24:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:00 - cex place new buy order: eth_btc 0.03726 19.8 [8285370802] margin:0.26301663982824]Array
(
    [complete] => 
    [id] => 8285370802
    [time] => 1550931900268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 15:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:05 - cex place new buy order: eth_btc 0.037262 19.8 [8285371023] margin:0.24690032741128]Array
(
    [complete] => 
    [id] => 8285371023
    [time] => 1550931904834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:16 - cex place new buy order: eth_btc 0.037264 19.8 [8285371431] margin:0.24151996565049]Array
(
    [complete] => 
    [id] => 8285371431
    [time] => 1550931915575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:25:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:25 - cex place new buy order: eth_btc 0.037266 19.8 [8285371830] margin:0.23882359255085]Array
(
    [complete] => 
    [id] => 8285371830
    [time] => 1550931924579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 15:25:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:34 - cex place new buy order: eth_btc 0.037268 19.8 [8285372319] margin:0.2334442417087]Array
(
    [complete] => 
    [id] => 8285372319
    [time] => 1550931934272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:25:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:43 - cex place new buy order: eth_btc 0.03727 19.8 [8285372801] margin:0.228065468205]Array
(
    [complete] => 
    [id] => 8285372801
    [time] => 1550931943229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 15:25:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:25:52 - cex place new buy order: eth_btc 0.037272 19.8 [8285373135] margin:0.22268727194676]Array
(
    [complete] => 
    [id] => 8285373135
    [time] => 1550931952180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 15:26:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:26:02 - cex place new buy order: eth_btc 0.037274 19.8 [8285373571] margin:0.21462681762086]Array
(
    [complete] => 
    [id] => 8285373571
    [time] => 1550931962081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 15:26:05 - cex place new buy order: eth_btc 0.037276 7.0043 [8285373715]Array
(
    [complete] => 
    [id] => 8285373715
    [time] => 1550931965015
    [pending] => 7.00430000
    [amount] => 7.00430000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 15:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:26:14 - cex place new buy order: eth_btc 0.037278 19.8 [8285374096] margin:0.20119105102205]Array
(
    [complete] => 
    [id] => 8285374096
    [time] => 1550931974365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 15:26:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:26:30 - cex place new buy order: eth_btc 0.037217 19.8 [8285375648]Array
(
    [complete] => 
    [id] => 8285375648
    [time] => 1550931990323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 15:26:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:26:39 - cex place new buy order: eth_btc 0.037219 19.8 [8285376650] margin:0.36809156613558]Array
(
    [complete] => 
    [id] => 8285376650
    [time] => 1550931998772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 15:26:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:26:49 - cex place new buy order: eth_btc 0.037221 19.8 [8285377851] margin:0.36269847666639]Array
(
    [complete] => 
    [id] => 8285377851
    [time] => 1550932008663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 15:26:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:26:57 - cex place new buy order: eth_btc 0.037223 19.8 [8285378439] margin:0.35461945571287]Array
(
    [complete] => 
    [id] => 8285378439
    [time] => 1550932017245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 15:27:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:27:06 - cex place new buy order: eth_btc 0.037227 19.8 [8285378923] margin:0.34652268514788]Array
(
    [complete] => 
    [id] => 8285378923
    [time] => 1550932025932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 15:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:27:15 - cex place new buy order: eth_btc 0.037229 19.8 [8285379383] margin:0.33844583523597]Array
(
    [complete] => 
    [id] => 8285379383
    [time] => 1550932035231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 15:27:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:27:25 - cex place new buy order: eth_btc 0.037231 19.8 [8285379815] margin:0.33842765437404]Array
(
    [complete] => 
    [id] => 8285379815
    [time] => 1550932045213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 15:27:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:27:37 - cex place new buy order: eth_btc 0.037233 19.8 [8285380313] margin:0.33303789648966]Array
(
    [complete] => 
    [id] => 8285380313
    [time] => 1550932056677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 15:27:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:27:46 - cex place new buy order: eth_btc 0.037235 19.8 [8285380870] margin:0.33033436283068]Array
(
    [complete] => 
    [id] => 8285380870
    [time] => 1550932065630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 15:27:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:27:57 - cex place new buy order: eth_btc 0.037237 19.8 [8285381635] margin:0.32763111958536]Array
(
    [complete] => 
    [id] => 8285381635
    [time] => 1550932077240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 15:28:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:28:06 - cex place new buy order: eth_btc 0.037239 19.8 [8285382306] margin:0.32492816670693]Array
(
    [complete] => 
    [id] => 8285382306
    [time] => 1550932086386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 15:28:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:28:15 - cex place new buy order: eth_btc 0.037241 19.8 [8285382935] margin:0.32759592921778]Array
(
    [complete] => 
    [id] => 8285382935
    [time] => 1550932094910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 15:28:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:28:24 - cex place new buy order: eth_btc 0.037243 19.8 [8285383432] margin:0.32489326853369]Array
(
    [complete] => 
    [id] => 8285383432
    [time] => 1550932103707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 15:28:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:28:34 - cex place new buy order: eth_btc 0.037245 19.8 [8285383885] margin:0.32756074640892]Array
(
    [complete] => 
    [id] => 8285383885
    [time] => 1550932113891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 15:28:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:28:44 - cex place new buy order: eth_btc 0.037249 19.8 [8285384488] margin:0.31410239201053]Array
(
    [complete] => 
    [id] => 8285384488
    [time] => 1550932123682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 15:28:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:28:53 - cex place new buy order: eth_btc 0.037253 19.8 [8285384997] margin:0.30601562290284]Array
(
    [complete] => 
    [id] => 8285384997
    [time] => 1550932133127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 15:29:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:29:03 - cex place new buy order: eth_btc 0.037257 19.8 [8285385430] margin:0.29256247148188]Array
(
    [complete] => 
    [id] => 8285385430
    [time] => 1550932142970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 15:29:05 - cex place new buy order: eth_btc 0.037259 7.0165 [8285385500]Array
(
    [complete] => 
    [id] => 8285385500
    [time] => 1550932144596
    [pending] => 7.01650000
    [amount] => 7.01650000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 15:29:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:29:14 - cex place new buy order: eth_btc 0.037261 19.8 [8285385993] margin:0.2898472934167]Array
(
    [complete] => 
    [id] => 8285385993
    [time] => 1550932154017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 15:29:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:29:23 - cex place new buy order: eth_btc 0.037263 19.8 [8285386405] margin:0.28714810938464]Array
(
    [complete] => 
    [id] => 8285386405
    [time] => 1550932163504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 15:29:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:29:33 - cex place new buy order: eth_btc 0.037265 19.8 [8285386861] margin:0.28713269824232]Array
(
    [complete] => 
    [id] => 8285386861
    [time] => 1550932172705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 15:29:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:29:41 - cex place new buy order: eth_btc 0.037267 19.8 [8285387288] margin:0.28980062790136]Array
(
    [complete] => 
    [id] => 8285387288
    [time] => 1550932181276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 15:29:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:29:51 - cex place new buy order: eth_btc 0.037269 19.8 [8285387786] margin:0.29515146636614]Array
(
    [complete] => 
    [id] => 8285387786
    [time] => 1550932190998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 15:29:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:01 - cex place new buy order: eth_btc 0.037271 19.8 [8285388280] margin:0.2817203724075]Array
(
    [complete] => 
    [id] => 8285388280
    [time] => 1550932201069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 15:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:05 - cex place new buy order: eth_btc 0.037273 19.8 [8285388482] margin:0.27902234861696]Array
(
    [complete] => 
    [id] => 8285388482
    [time] => 1550932205241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 15:30:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:13 - cex place new buy order: eth_btc 0.037275 19.8 [8285388930] margin:0.28169014084505]Array
(
    [complete] => 
    [id] => 8285388930
    [time] => 1550932213273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 15:30:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:22 - cex place new buy order: eth_btc 0.037277 19.8 [8285389427] margin:0.27899240818736]Array
(
    [complete] => 
    [id] => 8285389427
    [time] => 1550932222406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 15:30:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:32 - cex place new buy order: eth_btc 0.037279 19.8 [8285389992] margin:0.2736124896054]Array
(
    [complete] => 
    [id] => 8285389992
    [time] => 1550932232126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:30:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:42 - cex place new buy order: eth_btc 0.037281 19.8 [8285390850] margin:0.26555081676993]Array
(
    [complete] => 
    [id] => 8285390850
    [time] => 1550932241624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:30:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:30:51 - cex place new buy order: eth_btc 0.037283 19.8 [8285391417] margin:0.26285438403559]Array
(
    [complete] => 
    [id] => 8285391417
    [time] => 1550932250659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:30:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:00 - cex place new buy order: eth_btc 0.037285 19.8 [8285391974] margin:0.26015824057932]Array
(
    [complete] => 
    [id] => 8285391974
    [time] => 1550932259514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:05 - cex place new buy order: eth_btc 0.037287 19.8 [8285392401] margin:0.25209858663877]Array
(
    [complete] => 
    [id] => 8285392401
    [time] => 1550932265202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:31:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:14 - cex place new buy order: eth_btc 0.037289 19.8 [8285392875] margin:0.24672155327308]Array
(
    [complete] => 
    [id] => 8285392875
    [time] => 1550932274260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 15:31:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:25 - cex place new buy order: eth_btc 0.037291 19.8 [8285393363] margin:0.24134509667213]Array
(
    [complete] => 
    [id] => 8285393363
    [time] => 1550932284878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 15:31:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:41 - cex place new buy order: eth_btc 0.037293 19.8 [8285393858] margin:0.23596921674309]Array
(
    [complete] => 
    [id] => 8285393858
    [time] => 1550932301191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 15:31:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:51 - cex place new buy order: eth_btc 0.037295 19.8 [8285394238] margin:0.2305939133932]Array
(
    [complete] => 
    [id] => 8285394238
    [time] => 1550932310727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 15:31:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:31:59 - cex place new buy order: eth_btc 0.037297 19.8 [8285394549] margin:0.22521918652973]Array
(
    [complete] => 
    [id] => 8285394549
    [time] => 1550932319274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 15:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:32:05 - cex place new buy order: eth_btc 0.037299 19.8 [8285394868] margin:0.22252607308506]Array
(
    [complete] => 
    [id] => 8285394868
    [time] => 1550932325227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 15:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:32:14 - cex place new buy order: eth_btc 0.037301 19.8 [8285395204] margin:0.21447146189109]Array
(
    [complete] => 
    [id] => 8285395204
    [time] => 1550932333961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 15:32:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:32:23 - cex place new buy order: eth_btc 0.037303 19.8 [8285395903] margin:0.21177921346807]Array
(
    [complete] => 
    [id] => 8285395903
    [time] => 1550932343401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 15:32:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:32:32 - cex place new buy order: eth_btc 0.037305 19.8 [8285396578] margin:0.21176785953627]Array
(
    [complete] => 
    [id] => 8285396578
    [time] => 1550932352418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 15:32:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:32:42 - cex place new buy order: eth_btc 0.037307 19.8 [8285397410] margin:0.21443696893344]Array
(
    [complete] => 
    [id] => 8285397410
    [time] => 1550932361582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 15:32:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:32:50 - cex place new buy order: eth_btc 0.037309 19.8 [8285398667] margin:0.21442547374628]Array
(
    [complete] => 
    [id] => 8285398667
    [time] => 1550932370346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 15:32:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:33:00 - cex place new buy order: eth_btc 0.037311 19.8 [8285399830] margin:0.20101310605452]Array
(
    [complete] => 
    [id] => 8285399830
    [time] => 1550932379940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 15:33:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:33:11 - cex place new buy order: eth_btc 0.037248 19.8 [8285400671]Array
(
    [complete] => 
    [id] => 8285400671
    [time] => 1550932390951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:33:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:33:20 - cex place new buy order: eth_btc 0.03725 19.8 [8285401246] margin:0.37046979865771]Array
(
    [complete] => 
    [id] => 8285401246
    [time] => 1550932400090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 15:33:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:33:30 - cex place new buy order: eth_btc 0.037252 19.8 [8285401784] margin:0.36776548910125]Array
(
    [complete] => 
    [id] => 8285401784
    [time] => 1550932409803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:33:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:33:39 - cex place new buy order: eth_btc 0.037254 19.8 [8285402329] margin:0.36237719439522]Array
(
    [complete] => 
    [id] => 8285402329
    [time] => 1550932419287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:33:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:33:48 - cex place new buy order: eth_btc 0.037256 19.8 [8285402837] margin:0.36235774103499]Array
(
    [complete] => 
    [id] => 8285402837
    [time] => 1550932428136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:33:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:33:58 - cex place new buy order: eth_btc 0.037258 19.8 [8285404371] margin:0.35428632776853]Array
(
    [complete] => 
    [id] => 8285404371
    [time] => 1550932438105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:34:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:34:05 - cex place new buy order: eth_btc 0.037265 19.8 [8285405491] margin:0.3595867435932]Array
(
    [complete] => 
    [id] => 8285405491
    [time] => 1550932445314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 15:34:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:34:14 - cex place new buy order: eth_btc 0.037267 19.8 [8285406578] margin:0.35688410658223]Array
(
    [complete] => 
    [id] => 8285406578
    [time] => 1550932453994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 15:34:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:34:24 - cex place new buy order: eth_btc 0.037269 19.8 [8285407351] margin:0.37028093053209]Array
(
    [complete] => 
    [id] => 8285407351
    [time] => 1550932464284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 15:34:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:34:32 - cex place new buy order: eth_btc 0.037271 19.8 [8285407664] margin:0.34611360038637]Array
(
    [complete] => 
    [id] => 8285407664
    [time] => 1550932472199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 15:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:34:41 - cex place new buy order: eth_btc 0.037273 19.8 [8285408626] margin:0.34072921417649]Array
(
    [complete] => 
    [id] => 8285408626
    [time] => 1550932480622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 15:34:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:34:51 - cex place new buy order: eth_btc 0.037275 19.8 [8285409941] margin:0.3272971160295]Array
(
    [complete] => 
    [id] => 8285409941
    [time] => 1550932491022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 15:35:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:01 - cex place new buy order: eth_btc 0.037277 19.8 [8285410918] margin:0.32191431713926]Array
(
    [complete] => 
    [id] => 8285410918
    [time] => 1550932501450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 15:35:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:06 - cex place new buy order: eth_btc 0.037279 19.8 [8285411252] margin:0.31653209581801]Array
(
    [complete] => 
    [id] => 8285411252
    [time] => 1550932505590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:14 - cex place new buy order: eth_btc 0.037281 19.8 [8285411903] margin:0.31383278345538]Array
(
    [complete] => 
    [id] => 8285411903
    [time] => 1550932514409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:35:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:22 - cex place new buy order: eth_btc 0.037285 19.8 [8285412439] margin:0.29770685262169]Array
(
    [complete] => 
    [id] => 8285412439
    [time] => 1550932522406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:35:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:30 - cex place new buy order: eth_btc 0.037287 19.8 [8285413079] margin:0.27891758521736]Array
(
    [complete] => 
    [id] => 8285413079
    [time] => 1550932530307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:35:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:39 - cex place new buy order: eth_btc 0.037289 19.8 [8285414057] margin:0.27353911341146]Array
(
    [complete] => 
    [id] => 8285414057
    [time] => 1550932539025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 15:35:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:35:47 - cex place new buy order: eth_btc 0.037291 19.8 [8285415069] margin:0.26816121852458]Array
(
    [complete] => 
    [id] => 8285415069
    [time] => 1550932547500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 15:35:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:00 - cex place new buy order: eth_btc 0.037293 19.8 [8285416376] margin:0.2761912423243]Array
(
    [complete] => 
    [id] => 8285416376
    [time] => 1550932559851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 15:36:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:04 - cex place new buy order: eth_btc 0.037295 6.99077 [8285416780] margin:0.28153908030568]Array
(
    [complete] => 
    [id] => 8285416780
    [time] => 1550932564461
    [pending] => 6.99077000
    [amount] => 6.99077000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 15:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:15 - cex place new buy order: eth_btc 0.037297 19.8 [8285417705] margin:0.27616162157813]Array
(
    [complete] => 
    [id] => 8285417705
    [time] => 1550932574661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 15:36:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:25 - cex place new buy order: eth_btc 0.037299 19.8 [8285418541] margin:0.27078473953726]Array
(
    [complete] => 
    [id] => 8285418541
    [time] => 1550932584840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 15:36:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:35 - cex place new buy order: eth_btc 0.037301 19.8 [8285419759] margin:0.27077022063751]Array
(
    [complete] => 
    [id] => 8285419759
    [time] => 1550932594823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 15:36:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:43 - cex place new buy order: eth_btc 0.037303 19.8 [8285420689] margin:0.25735195560679]Array
(
    [complete] => 
    [id] => 8285420689
    [time] => 1550932603244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 15:36:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:36:52 - cex place new buy order: eth_btc 0.037305 19.8 [8285421482] margin:0.25197694678998]Array
(
    [complete] => 
    [id] => 8285421482
    [time] => 1550932612061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 15:37:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:37:01 - cex place new buy order: eth_btc 0.037307 19.8 [8285422304] margin:0.24928297638513]Array
(
    [complete] => 
    [id] => 8285422304
    [time] => 1550932621182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 15:37:05 - cex place new buy order: eth_btc 0.037309 6.9808 [8285422522]Array
(
    [complete] => 
    [id] => 8285422522
    [time] => 1550932624791
    [pending] => 6.98080000
    [amount] => 6.98080000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 15:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:37:15 - cex place new buy order: eth_btc 0.037311 19.8 [8285423253] margin:0.23853555251803]Array
(
    [complete] => 
    [id] => 8285423253
    [time] => 1550932634621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 15:37:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:37:25 - cex place new buy order: eth_btc 0.037313 19.8 [8285423839] margin:0.23316270468738]Array
(
    [complete] => 
    [id] => 8285423839
    [time] => 1550932644846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 15:37:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:37:41 - cex place new buy order: eth_btc 0.037315 19.8 [8285424831] margin:0.23315020769128]Array
(
    [complete] => 
    [id] => 8285424831
    [time] => 1550932661466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 15:37:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:37:49 - cex place new buy order: eth_btc 0.037317 19.8 [8285425423] margin:0.21973899295227]Array
(
    [complete] => 
    [id] => 8285425423
    [time] => 1550932669501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 15:37:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:00 - cex place new buy order: eth_btc 0.037319 19.8 [8285426202] margin:0.22240681690291]Array
(
    [complete] => 
    [id] => 8285426202
    [time] => 1550932680023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 15:38:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:05 - cex place new buy order: eth_btc 0.037321 19.8 [] margin:0.21703598510221]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 15:38:13 - cex place new buy order: eth_btc 0.037262 19.8 [8285427145]Array
(
    [complete] => 
    [id] => 8285427145
    [time] => 1550932692667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:38:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:21 - cex place new buy order: eth_btc 0.037264 19.8 [8285427750] margin:0.37033061399743]Array
(
    [complete] => 
    [id] => 8285427750
    [time] => 1550932701249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:38:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:30 - cex place new buy order: eth_btc 0.037266 19.8 [8285428275] margin:0.36494391670692]Array
(
    [complete] => 
    [id] => 8285428275
    [time] => 1550932710389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 15:38:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:41 - cex place new buy order: eth_btc 0.037268 19.8 [8285428804] margin:0.35955779757431]Array
(
    [complete] => 
    [id] => 8285428804
    [time] => 1550932720973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:38:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:50 - cex place new buy order: eth_btc 0.03727 19.8 [8285429271] margin:0.35417225650658]Array
(
    [complete] => 
    [id] => 8285429271
    [time] => 1550932729467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 15:38:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:38:58 - cex place new buy order: eth_btc 0.037272 19.8 [8285429757] margin:0.34878729341059]Array
(
    [complete] => 
    [id] => 8285429757
    [time] => 1550932738099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 15:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:39:06 - cex place new buy order: eth_btc 0.037275 19.8 [8285430188] margin:0.34071093226022]Array
(
    [complete] => 
    [id] => 8285430188
    [time] => 1550932745577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 15:39:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:39:14 - cex place new buy order: eth_btc 0.037279 19.8 [8285430613] margin:0.32994447275945]Array
(
    [complete] => 
    [id] => 8285430613
    [time] => 1550932754490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:39:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:39:25 - cex place new buy order: eth_btc 0.037281 19.8 [8285431156] margin:0.32456210938547]Array
(
    [complete] => 
    [id] => 8285431156
    [time] => 1550932764853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:39:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:39:35 - cex place new buy order: eth_btc 0.037283 19.8 [8285431680] margin:0.3191803234718]Array
(
    [complete] => 
    [id] => 8285431680
    [time] => 1550932774669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 15:39:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:39:46 - cex place new buy order: eth_btc 0.037285 19.8 [8285432202] margin:0.31379911492557]Array
(
    [complete] => 
    [id] => 8285432202
    [time] => 1550932785700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 15:39:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:39:56 - cex place new buy order: eth_btc 0.037287 19.8 [8285432687] margin:0.31110038351168]Array
(
    [complete] => 
    [id] => 8285432687
    [time] => 1550932795621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 15:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:05 - cex place new buy order: eth_btc 0.037291 19.8 [8285433247] margin:0.30302217693279]Array
(
    [complete] => 
    [id] => 8285433247
    [time] => 1550932805219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 15:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:14 - cex place new buy order: eth_btc 0.037293 19.8 [8285433688] margin:0.29228005255677]Array
(
    [complete] => 
    [id] => 8285433688
    [time] => 1550932814259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 15:40:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:23 - cex place new buy order: eth_btc 0.037295 19.8 [8285434109] margin:0.27617643115698]Array
(
    [complete] => 
    [id] => 8285434109
    [time] => 1550932823211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 15:40:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:33 - cex place new buy order: eth_btc 0.037297 19.8 [8285434704] margin:0.27616162157813]Array
(
    [complete] => 
    [id] => 8285434704
    [time] => 1550932832649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 15:40:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:42 - cex place new buy order: eth_btc 0.037299 19.8 [8285435264] margin:0.26810370251213]Array
(
    [complete] => 
    [id] => 8285435264
    [time] => 1550932842061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 15:40:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:51 - cex place new buy order: eth_btc 0.037301 19.8 [8285435789] margin:0.23591860808021]Array
(
    [complete] => 
    [id] => 8285435789
    [time] => 1550932851406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 15:40:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:40:59 - cex place new buy order: eth_btc 0.037303 19.8 [8285436401] margin:0.23858670884378]Array
(
    [complete] => 
    [id] => 8285436401
    [time] => 1550932859292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 15:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:41:05 - cex place new buy order: eth_btc 0.037305 19.8 [8285436921] margin:0.23321270607157]Array
(
    [complete] => 
    [id] => 8285436921
    [time] => 1550932865182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 15:41:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:41:15 - cex place new buy order: eth_btc 0.037307 19.8 [8285437621] margin:0.21979789315678]Array
(
    [complete] => 
    [id] => 8285437621
    [time] => 1550932874670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 15:41:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:41:24 - cex place new buy order: eth_btc 0.037309 19.8 [8285438217] margin:0.22246642901176]Array
(
    [complete] => 
    [id] => 8285438217
    [time] => 1550932884295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 15:41:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:41:41 - cex place new buy order: eth_btc 0.037311 19.8 [8285439266] margin:0.2036932808019]Array
(
    [complete] => 
    [id] => 8285439266
    [time] => 1550932901271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 15:41:50 - cex delete buy orders: eth_btc[move]
2019-02-23 15:41:52 - cex place new buy order: eth_btc 0.037312 19.8 [8285439991] margin:0.19832230053869]Array
(
    [complete] => 
    [id] => 8285439991
    [time] => 1550932912424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 15:42:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:42:04 - cex place new buy order: eth_btc 0.037254 19.8 [8285440800]Array
(
    [complete] => 
    [id] => 8285440800
    [time] => 1550932924306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:42:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:42:14 - cex place new buy order: eth_btc 0.037256 19.8 [8285441705] margin:0.33820055829932]Array
(
    [complete] => 
    [id] => 8285441705
    [time] => 1550932934339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:42:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:42:24 - cex place new buy order: eth_btc 0.037258 19.8 [8285442469] margin:0.34086639111064]Array
(
    [complete] => 
    [id] => 8285442469
    [time] => 1550932944330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:42:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:42:34 - cex place new buy order: eth_btc 0.03726 19.8 [8285443225] margin:0.32474503488995]Array
(
    [complete] => 
    [id] => 8285443225
    [time] => 1550932954318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 15:42:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:42:43 - cex place new buy order: eth_btc 0.037262 19.8 [8285443834] margin:0.32472760453008]Array
(
    [complete] => 
    [id] => 8285443834
    [time] => 1550932963049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:42:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:42:52 - cex place new buy order: eth_btc 0.037272 19.8 [8285444430] margin:0.30317664734922]Array
(
    [complete] => 
    [id] => 8285444430
    [time] => 1550932972172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 15:42:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:00 - cex place new buy order: eth_btc 0.037279 19.8 [8285444943] margin:0.28165991577027]Array
(
    [complete] => 
    [id] => 8285444943
    [time] => 1550932980422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 15:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:05 - cex place new buy order: eth_btc 0.037281 19.8 [8285445228] margin:0.27628014270002]Array
(
    [complete] => 
    [id] => 8285445228
    [time] => 1550932985277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 15:43:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:14 - cex place new buy order: eth_btc 0.037284 19.8 [8285445770] margin:0.26821156528269]Array
(
    [complete] => 
    [id] => 8285445770
    [time] => 1550932994286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 15:43:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:24 - cex place new buy order: eth_btc 0.037286 19.8 [8285446262] margin:0.26283323499436]Array
(
    [complete] => 
    [id] => 8285446262
    [time] => 1550933003513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 15:43:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:34 - cex place new buy order: eth_btc 0.037288 19.8 [8285446975] margin:0.2574554816563]Array
(
    [complete] => 
    [id] => 8285446975
    [time] => 1550933013678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 15:43:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:45 - cex place new buy order: eth_btc 0.037292 19.8 [8285448312] margin:0.24938324573636]Array
(
    [complete] => 
    [id] => 8285448312
    [time] => 1550933024814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 15:43:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:43:54 - cex place new buy order: eth_btc 0.037294 19.8 [8285449544] margin:0.24400707888668]Array
(
    [complete] => 
    [id] => 8285449544
    [time] => 1550933034124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 15:44:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:44:03 - cex place new buy order: eth_btc 0.037296 19.8 [8285450761] margin:0.23863148863148]Array
(
    [complete] => 
    [id] => 8285450761
    [time] => 1550933042662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 15:44:03 - cex delete buy orders: eth_btc[move]
2019-02-23 15:44:05 - cex place new buy order: eth_btc 0.037278 6.99219 [] margin:0.28434239115858]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 15:44:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:44:14 - cex place new buy order: eth_btc 0.037298 19.8 [8285452318] margin:0.24129980159795]Array
(
    [complete] => 
    [id] => 8285452318
    [time] => 1550933053533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 15:44:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:44:23 - cex place new buy order: eth_btc 0.0373 19.8 [8285453375] margin:0.22788203753352]Array
(
    [complete] => 
    [id] => 8285453375
    [time] => 1550933062666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 15:44:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:44:31 - cex place new buy order: eth_btc 0.037302 19.8 [8285453703] margin:0.22518899790895]Array
(
    [complete] => 
    [id] => 8285453703
    [time] => 1550933071012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 15:44:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:44:40 - cex place new buy order: eth_btc 0.037304 19.8 [8285454445] margin:0.21981556937594]Array
(
    [complete] => 
    [id] => 8285454445
    [time] => 1550933079672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 15:44:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:44:49 - cex place new buy order: eth_btc 0.037306 19.8 [8285455467] margin:0.21444271698923]Array
(
    [complete] => 
    [id] => 8285455467
    [time] => 1550933089373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 15:44:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:45:00 - cex place new buy order: eth_btc 0.037308 19.8 [8285456596] margin:0.20907044065617]Array
(
    [complete] => 
    [id] => 8285456596
    [time] => 1550933099769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 15:45:05 - cex place new buy order: eth_btc 0.03731 6.9801 [8285457078]Array
(
    [complete] => 
    [id] => 8285457078
    [time] => 1550933105238
    [pending] => 6.98010000
    [amount] => 6.98010000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 15:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:45:13 - cex place new buy order: eth_btc 0.037312 19.8 [8285457612] margin:0.20368782161235]Array
(
    [complete] => 
    [id] => 8285457612
    [time] => 1550933113281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 15:45:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:45:30 - cex place new buy order: eth_btc 0.037284 19.8 [8285459014]Array
(
    [complete] => 
    [id] => 8285459014
    [time] => 1550933129830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 15:45:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:45:38 - cex place new buy order: eth_btc 0.037286 19.8 [8285460016] margin:0.25210534785174]Array
(
    [complete] => 
    [id] => 8285460016
    [time] => 1550933137812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 15:45:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:45:47 - cex place new buy order: eth_btc 0.03729 19.8 [8285461260] margin:0.25475998927327]Array
(
    [complete] => 
    [id] => 8285461260
    [time] => 1550933147321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 15:45:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:45:56 - cex place new buy order: eth_btc 0.037292 19.8 [8285462455] margin:0.25474632628981]Array
(
    [complete] => 
    [id] => 8285462455
    [time] => 1550933155675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 15:46:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:04 - cex place new buy order: eth_btc 0.037294 19.8 [8285463191] margin:0.24132568241539]Array
(
    [complete] => 
    [id] => 8285463191
    [time] => 1550933164247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 15:46:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:13 - cex place new buy order: eth_btc 0.037296 19.8 [8285463633] margin:0.22522522522521]Array
(
    [complete] => 
    [id] => 8285463633
    [time] => 1550933173167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 15:46:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:22 - cex place new buy order: eth_btc 0.037298 19.8 [8285464068] margin:0.22253203925144]Array
(
    [complete] => 
    [id] => 8285464068
    [time] => 1550933181605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 15:46:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:32 - cex place new buy order: eth_btc 0.0373 19.8 [8285465048] margin:0.2171581769437]Array
(
    [complete] => 
    [id] => 8285465048
    [time] => 1550933192064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 15:46:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:41 - cex place new buy order: eth_btc 0.037302 19.8 [8285465538] margin:0.21178489089055]Array
(
    [complete] => 
    [id] => 8285465538
    [time] => 1550933200933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 15:46:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:49 - cex place new buy order: eth_btc 0.037304 19.8 [8285466018] margin:0.20909285867465]Array
(
    [complete] => 
    [id] => 8285466018
    [time] => 1550933208880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 15:46:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:46:59 - cex place new buy order: eth_btc 0.037306 19.8 [8285466782] margin:0.2332064547258]Array
(
    [complete] => 
    [id] => 8285466782
    [time] => 1550933218615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 15:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:47:05 - cex place new buy order: eth_btc 0.037308 19.8 [8285467270] margin:0.21979200171545]Array
(
    [complete] => 
    [id] => 8285467270
    [time] => 1550933224813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 15:47:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:47:15 - cex place new buy order: eth_btc 0.03731 19.8 [8285468097] margin:0.21441972661485]Array
(
    [complete] => 
    [id] => 8285468097
    [time] => 1550933234855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 15:47:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:47:23 - cex place new buy order: eth_btc 0.037312 19.8 [8285468758] margin:0.21440823327616]Array
(
    [complete] => 
    [id] => 8285468758
    [time] => 1550933243401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 15:47:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:47:32 - cex place new buy order: eth_btc 0.037314 19.8 [8285469327] margin:0.20903682264031]Array
(
    [complete] => 
    [id] => 8285469327
    [time] => 1550933252172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037314
)

2019-02-23 15:47:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:47:41 - cex place new buy order: eth_btc 0.037316 19.8 [8285469892] margin:0.2090256190374]Array
(
    [complete] => 
    [id] => 8285469892
    [time] => 1550933260924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037316
)

2019-02-23 15:47:48 - cex delete buy orders: eth_btc[move]
2019-02-23 15:47:50 - cex place new buy order: eth_btc 0.037317 19.8 [8285470702] margin:0.19829572860282]Array
(
    [complete] => 
    [id] => 8285470702
    [time] => 1550933269799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 15:47:57 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:48:04 - cex place new buy order: eth_btc 0.037286 19.8 [8285471605]Array
(
    [complete] => 
    [id] => 8285471605
    [time] => 1550933284144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 15:48:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:48:12 - cex place new buy order: eth_btc 0.03729 19.8 [8285472231] margin:0.27621346205418]Array
(
    [complete] => 
    [id] => 8285472231
    [time] => 1550933292442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03729
)

2019-02-23 15:48:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:48:22 - cex place new buy order: eth_btc 0.037292 19.8 [8285472860] margin:0.27083556795024]Array
(
    [complete] => 
    [id] => 8285472860
    [time] => 1550933301852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 15:48:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:48:31 - cex place new buy order: eth_btc 0.037294 19.8 [8285473416] margin:0.2708210435995]Array
(
    [complete] => 
    [id] => 8285473416
    [time] => 1550933311181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 15:48:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:48:39 - cex place new buy order: eth_btc 0.037296 19.8 [8285473830] margin:0.27080652080651]Array
(
    [complete] => 
    [id] => 8285473830
    [time] => 1550933319012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 15:48:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:48:49 - cex place new buy order: eth_btc 0.037298 19.8 [8285474419] margin:0.26542978175774]Array
(
    [complete] => 
    [id] => 8285474419
    [time] => 1550933328754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 15:48:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:48:59 - cex place new buy order: eth_btc 0.0373 19.8 [8285475323] margin:0.25737265415549]Array
(
    [complete] => 
    [id] => 8285475323
    [time] => 1550933338862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 15:49:05 - cex place new buy order: eth_btc 0.037302 6.9858 [8285475784]Array
(
    [complete] => 
    [id] => 8285475784
    [time] => 1550933345160
    [pending] => 6.98580000
    [amount] => 6.98580000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 15:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:49:14 - cex place new buy order: eth_btc 0.037304 19.8 [8285476294] margin:0.24662234612909]Array
(
    [complete] => 
    [id] => 8285476294
    [time] => 1550933354525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 15:49:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:49:23 - cex place new buy order: eth_btc 0.037306 19.8 [8285476726] margin:0.2332064547258]Array
(
    [complete] => 
    [id] => 8285476726
    [time] => 1550933363383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 15:49:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:49:34 - cex place new buy order: eth_btc 0.037308 19.8 [8285477906] margin:0.22247239198028]Array
(
    [complete] => 
    [id] => 8285477906
    [time] => 1550933373961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 15:49:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:49:45 - cex place new buy order: eth_btc 0.03731 19.8 [8285478988] margin:0.21978021978022]Array
(
    [complete] => 
    [id] => 8285478988
    [time] => 1550933384885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 15:49:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:49:54 - cex place new buy order: eth_btc 0.037312 19.8 [8285479995] margin:0.21708833619212]Array
(
    [complete] => 
    [id] => 8285479995
    [time] => 1550933394046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 15:50:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:50:05 - cex place new buy order: eth_btc 0.037314 19.8 [8285481265] margin:0.20635686337569]Array
(
    [complete] => 
    [id] => 8285481265
    [time] => 1550933404979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037314
)

2019-02-23 15:50:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:50:21 - cex place new buy order: eth_btc 0.037248 19.8 [8285483047]Array
(
    [complete] => 
    [id] => 8285483047
    [time] => 1550933421460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 15:50:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:50:29 - cex place new buy order: eth_btc 0.03725 19.8 [8285483580] margin:0.37046979865771]Array
(
    [complete] => 
    [id] => 8285483580
    [time] => 1550933429082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 15:50:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:50:39 - cex place new buy order: eth_btc 0.037252 19.8 [8285484142] margin:0.35702781058735]Array
(
    [complete] => 
    [id] => 8285484142
    [time] => 1550933438523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 15:50:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:50:47 - cex place new buy order: eth_btc 0.037256 19.8 [8285484670] margin:0.34893708395962]Array
(
    [complete] => 
    [id] => 8285484670
    [time] => 1550933447494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:50:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:50:57 - cex place new buy order: eth_btc 0.037262 19.8 [8285485231] margin:0.32472760453008]Array
(
    [complete] => 
    [id] => 8285485231
    [time] => 1550933456893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:51:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:51:05 - cex place new buy order: eth_btc 0.037264 19.8 [8285485753] margin:0.32471017604123]Array
(
    [complete] => 
    [id] => 8285485753
    [time] => 1550933465136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:51:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:51:14 - cex place new buy order: eth_btc 0.037268 19.8 [8285486536] margin:0.31125898894493]Array
(
    [complete] => 
    [id] => 8285486536
    [time] => 1550933474292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:51:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:51:23 - cex place new buy order: eth_btc 0.03727 19.8 [8285487137] margin:0.30855916286558]Array
(
    [complete] => 
    [id] => 8285487137
    [time] => 1550933483492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 15:51:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:51:38 - cex place new buy order: eth_btc 0.037272 19.8 [8285487929] margin:0.29781068898906]Array
(
    [complete] => 
    [id] => 8285487929
    [time] => 1550933498486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 15:51:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:51:48 - cex place new buy order: eth_btc 0.037274 19.8 [8285488676] margin:0.27096635724633]Array
(
    [complete] => 
    [id] => 8285488676
    [time] => 1550933508017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 15:51:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:51:57 - cex place new buy order: eth_btc 0.037276 19.8 [8285489228] margin:0.26826912758879]Array
(
    [complete] => 
    [id] => 8285489228
    [time] => 1550933517274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 15:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:52:05 - cex place new buy order: eth_btc 0.037278 19.8 [8285489758] margin:0.24411180857342]Array
(
    [complete] => 
    [id] => 8285489758
    [time] => 1550933524800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 15:52:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:52:14 - cex place new buy order: eth_btc 0.03728 19.8 [8285490562] margin:0.23336909871243]Array
(
    [complete] => 
    [id] => 8285490562
    [time] => 1550933533982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 15:52:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:52:23 - cex place new buy order: eth_btc 0.037282 19.8 [8285491253] margin:0.21189850329917]Array
(
    [complete] => 
    [id] => 8285491253
    [time] => 1550933542659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 15:52:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:52:32 - cex place new buy order: eth_btc 0.037286 19.8 [8285491933] margin:0.20114788392427]Array
(
    [complete] => 
    [id] => 8285491933
    [time] => 1550933552086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 15:52:39 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:52:55 - cex place new buy order: eth_btc 0.037233 19.8 [8285494460]Array
(
    [complete] => 
    [id] => 8285494460
    [time] => 1550933575302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 15:53:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:53:04 - cex place new buy order: eth_btc 0.037235 19.8 [8285495326] margin:0.33839129850946]Array
(
    [complete] => 
    [id] => 8285495326
    [time] => 1550933583636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 15:53:05 - cex place new buy order: eth_btc 0.037236 7.0324 [8285495519]Array
(
    [complete] => 
    [id] => 8285495519
    [time] => 1550933584750
    [pending] => 7.03240000
    [amount] => 7.03240000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 15:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:53:14 - cex place new buy order: eth_btc 0.037244 19.8 [8285496463] margin:0.3141445601976]Array
(
    [complete] => 
    [id] => 8285496463
    [time] => 1550933594325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 15:53:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:53:24 - cex place new buy order: eth_btc 0.03725 19.8 [8285497524] margin:0.29798657718121]Array
(
    [complete] => 
    [id] => 8285497524
    [time] => 1550933604510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 15:53:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:53:33 - cex place new buy order: eth_btc 0.037254 19.8 [8285498425] margin:0.28721748000213]Array
(
    [complete] => 
    [id] => 8285498425
    [time] => 1550933613314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 15:53:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:53:42 - cex place new buy order: eth_btc 0.037256 19.8 [8285499723] margin:0.28451792999784]Array
(
    [complete] => 
    [id] => 8285499723
    [time] => 1550933622450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 15:53:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:53:53 - cex place new buy order: eth_btc 0.037258 19.8 [8285501270] margin:0.24424284717377]Array
(
    [complete] => 
    [id] => 8285501270
    [time] => 1550933632724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 15:53:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:54:01 - cex place new buy order: eth_btc 0.03726 19.8 [8285502343] margin:0.24959742351045]Array
(
    [complete] => 
    [id] => 8285502343
    [time] => 1550933640597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 15:54:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:54:06 - cex place new buy order: eth_btc 0.037262 19.8 [8285503201] margin:0.25226772583329]Array
(
    [complete] => 
    [id] => 8285503201
    [time] => 1550933646161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 15:54:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:54:16 - cex place new buy order: eth_btc 0.037264 19.8 [8285504581] margin:0.23078574495492]Array
(
    [complete] => 
    [id] => 8285504581
    [time] => 1550933655630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 15:54:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:54:26 - cex place new buy order: eth_btc 0.037267 19.8 [8285505745] margin:0.22540048836772]Array
(
    [complete] => 
    [id] => 8285505745
    [time] => 1550933665603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 15:54:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:54:41 - cex place new buy order: eth_btc 0.037228 19.8 [8285507593]Array
(
    [complete] => 
    [id] => 8285507593
    [time] => 1550933681469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 15:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:54:51 - cex place new buy order: eth_btc 0.037231 19.8 [8285508529] margin:0.30888238296043]Array
(
    [complete] => 
    [id] => 8285508529
    [time] => 1550933690589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 15:54:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:00 - cex place new buy order: eth_btc 0.037233 19.8 [8285509525] margin:0.30080842263585]Array
(
    [complete] => 
    [id] => 8285509525
    [time] => 1550933700207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 15:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:06 - cex place new buy order: eth_btc 0.037237 7.03329 [8285510144] margin:0.29809060880308]Array
(
    [complete] => 
    [id] => 8285510144
    [time] => 1550933705931
    [pending] => 7.03329000
    [amount] => 7.03329000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 15:55:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:16 - cex place new buy order: eth_btc 0.037239 19.8 [8285511142] margin:0.3034453127098]Array
(
    [complete] => 
    [id] => 8285511142
    [time] => 1550933716332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 15:55:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:26 - cex place new buy order: eth_btc 0.037241 19.8 [8285511979] margin:0.29268816626835]Array
(
    [complete] => 
    [id] => 8285511979
    [time] => 1550933725710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 15:55:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:35 - cex place new buy order: eth_btc 0.037245 19.8 [8285512802] margin:0.28728688414552]Array
(
    [complete] => 
    [id] => 8285512802
    [time] => 1550933734958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 15:55:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:45 - cex place new buy order: eth_btc 0.037247 19.8 [8285513628] margin:0.28190189813946]Array
(
    [complete] => 
    [id] => 8285513628
    [time] => 1550933744767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 15:55:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:55:54 - cex place new buy order: eth_btc 0.037249 19.8 [8285514630] margin:0.27383285457327]Array
(
    [complete] => 
    [id] => 8285514630
    [time] => 1550933754466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 15:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:56:06 - cex place new buy order: eth_btc 0.037251 19.8 [8285515208] margin:0.26039569407532]Array
(
    [complete] => 
    [id] => 8285515208
    [time] => 1550933766202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 15:56:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:56:17 - cex place new buy order: eth_btc 0.037253 19.8 [8285516070] margin:0.25232867151639]Array
(
    [complete] => 
    [id] => 8285516070
    [time] => 1550933776589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 15:56:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:56:27 - cex place new buy order: eth_btc 0.037255 19.8 [8285516827] margin:0.24157831163603]Array
(
    [complete] => 
    [id] => 8285516827
    [time] => 1550933787416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 15:56:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:56:37 - cex place new buy order: eth_btc 0.037259 19.8 [8285517983] margin:0.23618454601573]Array
(
    [complete] => 
    [id] => 8285517983
    [time] => 1550933797351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 15:56:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:56:46 - cex place new buy order: eth_btc 0.037261 19.8 [8285519279] margin:0.23348809747457]Array
(
    [complete] => 
    [id] => 8285519279
    [time] => 1550933806231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 15:56:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:56:57 - cex place new buy order: eth_btc 0.037263 19.8 [8285520776] margin:0.20663929366931]Array
(
    [complete] => 
    [id] => 8285520776
    [time] => 1550933817062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 15:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:57:05 - cex place new buy order: eth_btc 0.037265 19.8 [8285522002] margin:0.20931168656917]Array
(
    [complete] => 
    [id] => 8285522002
    [time] => 1550933825053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 15:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:57:14 - cex place new buy order: eth_btc 0.037267 19.8 [8285523234] margin:0.20661711433709]Array
(
    [complete] => 
    [id] => 8285523234
    [time] => 1550933834351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 15:57:22 - cex delete buy orders: eth_btc[move]
2019-02-23 15:57:23 - cex place new buy order: eth_btc 0.037268 19.8 [8285524479] margin:0.19855644100994]Array
(
    [complete] => 
    [id] => 8285524479
    [time] => 1550933842799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:57:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:57:38 - cex place new buy order: eth_btc 0.037271 19.8 [8285526335]Array
(
    [complete] => 
    [id] => 8285526335
    [time] => 1550933858520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 15:57:45 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:58:01 - cex place new buy order: eth_btc 0.037241 19.8 [8285528702]Array
(
    [complete] => 
    [id] => 8285528702
    [time] => 1550933881053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 15:58:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:58:05 - cex place new buy order: eth_btc 0.037243 7.02794 [8285529197] margin:0.27656203850388]Array
(
    [complete] => 
    [id] => 8285529197
    [time] => 1550933884896
    [pending] => 7.02794000
    [amount] => 7.02794000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 15:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:58:15 - cex place new buy order: eth_btc 0.037245 19.8 [8285529912] margin:0.26043764263659]Array
(
    [complete] => 
    [id] => 8285529912
    [time] => 1550933894604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 15:58:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:58:24 - cex place new buy order: eth_btc 0.037247 19.8 [8285530448] margin:0.25773887829892]Array
(
    [complete] => 
    [id] => 8285530448
    [time] => 1550933904139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 15:58:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:58:34 - cex place new buy order: eth_btc 0.037251 19.8 [8285531128] margin:0.25234221900083]Array
(
    [complete] => 
    [id] => 8285531128
    [time] => 1550933913813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 15:58:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:58:43 - cex place new buy order: eth_btc 0.037255 19.8 [8285532431] margin:0.24426251509864]Array
(
    [complete] => 
    [id] => 8285532431
    [time] => 1550933923292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 15:58:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:58:52 - cex place new buy order: eth_btc 0.037257 19.8 [8285533260] margin:0.23351316531122]Array
(
    [complete] => 
    [id] => 8285533260
    [time] => 1550933931810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 15:59:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:59:02 - cex place new buy order: eth_btc 0.03726 19.8 [8285533938] margin:0.23081052066558]Array
(
    [complete] => 
    [id] => 8285533938
    [time] => 1550933942276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 15:59:05 - cex place new buy order: eth_btc 0.037262 7.0143 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 15:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:59:14 - cex place new buy order: eth_btc 0.037263 19.8 [8285534610] margin:0.22542468400288]Array
(
    [complete] => 
    [id] => 8285534610
    [time] => 1550933953578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 15:59:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:59:22 - cex place new buy order: eth_btc 0.037266 19.8 [8285535144] margin:0.21735630333279]Array
(
    [complete] => 
    [id] => 8285535144
    [time] => 1550933962391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 15:59:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:59:32 - cex place new buy order: eth_btc 0.037268 19.8 [8285535879] margin:0.20661157024793]Array
(
    [complete] => 
    [id] => 8285535879
    [time] => 1550933972308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 15:59:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 15:59:51 - cex place new buy order: eth_btc 0.037242 19.8 [8285536704]Array
(
    [complete] => 
    [id] => 8285536704
    [time] => 1550933990730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 15:59:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 15:59:58 - cex place new buy order: eth_btc 0.037244 19.8 [8285537025] margin:0.26849962410054]Array
(
    [complete] => 
    [id] => 8285537025
    [time] => 1550933998187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 16:00:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:05 - cex place new buy order: eth_btc 0.037246 19.8 [8285537503] margin:0.26311550233582]Array
(
    [complete] => 
    [id] => 8285537503
    [time] => 1550934004901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 16:00:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:14 - cex place new buy order: eth_btc 0.03725 19.8 [8285538114] margin:0.24429530201342]Array
(
    [complete] => 
    [id] => 8285538114
    [time] => 1550934013960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 16:00:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:23 - cex place new buy order: eth_btc 0.037252 19.8 [8285538723] margin:0.2389133469344]Array
(
    [complete] => 
    [id] => 8285538723
    [time] => 1550934023433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037252
)

2019-02-23 16:00:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:32 - cex place new buy order: eth_btc 0.037254 19.8 [8285539157] margin:0.2362162452354]Array
(
    [complete] => 
    [id] => 8285539157
    [time] => 1550934032256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 16:00:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:40 - cex place new buy order: eth_btc 0.037256 19.8 [8285539754] margin:0.23083530169636]Array
(
    [complete] => 
    [id] => 8285539754
    [time] => 1550934040206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 16:00:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:50 - cex place new buy order: eth_btc 0.037258 19.8 [8285540372] margin:0.2281389231843]Array
(
    [complete] => 
    [id] => 8285540372
    [time] => 1550934049822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 16:00:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:00:58 - cex place new buy order: eth_btc 0.037261 19.8 [8285540845] margin:0.21470169882718]Array
(
    [complete] => 
    [id] => 8285540845
    [time] => 1550934057747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 16:01:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:01:05 - cex place new buy order: eth_btc 0.037263 19.8 [8285541360] margin:0.20395566647879]Array
(
    [complete] => 
    [id] => 8285541360
    [time] => 1550934064839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 16:01:12 - cex delete buy orders: eth_btc[move]
2019-02-23 16:01:14 - cex place new buy order: eth_btc 0.037264 19.8 [8285541975] margin:0.19857775392458]Array
(
    [complete] => 
    [id] => 8285541975
    [time] => 1550934073974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 16:01:22 - cex delete buy orders: eth_btc[move]
2019-02-23 16:01:23 - cex place new buy order: eth_btc 0.037265 19.8 [8285542450] margin:0.198572425267]Array
(
    [complete] => 
    [id] => 8285542450
    [time] => 1550934083276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 16:01:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:02:04 - cex place new buy order: eth_btc 0.037211 19.8 [8285544788]Array
(
    [complete] => 
    [id] => 8285544788
    [time] => 1550934124239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 16:02:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:02:12 - cex place new buy order: eth_btc 0.037217 19.8 [8285545306] margin:0.33855496144235]Array
(
    [complete] => 
    [id] => 8285545306
    [time] => 1550934132074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 16:02:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:02:21 - cex place new buy order: eth_btc 0.037223 19.8 [8285545916] margin:0.31969481234722]Array
(
    [complete] => 
    [id] => 8285545916
    [time] => 1550934141080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 16:02:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:02:30 - cex place new buy order: eth_btc 0.037226 19.8 [8285546455] margin:0.31429645946381]Array
(
    [complete] => 
    [id] => 8285546455
    [time] => 1550934150062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 16:02:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:02:39 - cex place new buy order: eth_btc 0.03723 19.8 [8285547032] margin:0.30083266183185]Array
(
    [complete] => 
    [id] => 8285547032
    [time] => 1550934158534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 16:02:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:02:46 - cex place new buy order: eth_btc 0.037236 19.8 [8285547569] margin:0.28735632183909]Array
(
    [complete] => 
    [id] => 8285547569
    [time] => 1550934166173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 16:02:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:02:56 - cex place new buy order: eth_btc 0.03724 19.8 [8285548429] margin:0.28464017185821]Array
(
    [complete] => 
    [id] => 8285548429
    [time] => 1550934175604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 16:03:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:03:05 - cex place new buy order: eth_btc 0.037242 19.8 [8285549159] margin:0.26851404328445]Array
(
    [complete] => 
    [id] => 8285549159
    [time] => 1550934185009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 16:03:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:03:14 - cex place new buy order: eth_btc 0.037244 19.8 [8285550234] margin:0.26312963161852]Array
(
    [complete] => 
    [id] => 8285550234
    [time] => 1550934194292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 16:03:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:03:24 - cex place new buy order: eth_btc 0.037246 19.8 [8285551093] margin:0.25774579820652]Array
(
    [complete] => 
    [id] => 8285551093
    [time] => 1550934204021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 16:03:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:03:35 - cex place new buy order: eth_btc 0.037248 19.8 [8285551945] margin:0.25236254295531]Array
(
    [complete] => 
    [id] => 8285551945
    [time] => 1550934214886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 16:03:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:03:44 - cex place new buy order: eth_btc 0.03725 19.8 [8285552535] margin:0.23355704697987]Array
(
    [complete] => 
    [id] => 8285552535
    [time] => 1550934223824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 16:03:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:03:54 - cex place new buy order: eth_btc 0.037254 19.8 [8285553146] margin:0.22816341869327]Array
(
    [complete] => 
    [id] => 8285553146
    [time] => 1550934234311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 16:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:04:04 - cex place new buy order: eth_btc 0.037256 19.8 [8285553785] margin:0.22009877603608]Array
(
    [complete] => 
    [id] => 8285553785
    [time] => 1550934244414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 16:04:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:04:15 - cex place new buy order: eth_btc 0.037258 19.8 [8285554590] margin:0.20666702453165]Array
(
    [complete] => 
    [id] => 8285554590
    [time] => 1550934255348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 16:04:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:04:27 - cex place new buy order: eth_btc 0.03726 19.8 [8285555155] margin:0.20665593129361]Array
(
    [complete] => 
    [id] => 8285555155
    [time] => 1550934266542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 16:04:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:04:35 - cex place new buy order: eth_btc 0.037262 19.8 [8285555570] margin:0.20127744082443]Array
(
    [complete] => 
    [id] => 8285555570
    [time] => 1550934275353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 16:04:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:04:45 - cex place new buy order: eth_btc 0.037264 19.8 [8285556074] margin:0.21468441391157]Array
(
    [complete] => 
    [id] => 8285556074
    [time] => 1550934285218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 16:04:54 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:05:04 - cex place new buy order: eth_btc 0.037206 19.8 [8285557171]Array
(
    [complete] => 
    [id] => 8285557171
    [time] => 1550934303982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 16:05:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:05:12 - cex place new buy order: eth_btc 0.037212 19.8 [8285557662] margin:0.31172739976351]Array
(
    [complete] => 
    [id] => 8285557662
    [time] => 1550934312057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 16:05:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:05:21 - cex place new buy order: eth_btc 0.037214 19.8 [8285558192] margin:0.31171064653086]Array
(
    [complete] => 
    [id] => 8285558192
    [time] => 1550934321489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 16:05:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:05:31 - cex place new buy order: eth_btc 0.037218 19.8 [8285558700] margin:0.3036165296362]Array
(
    [complete] => 
    [id] => 8285558700
    [time] => 1550934331240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 16:05:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:05:40 - cex place new buy order: eth_btc 0.037222 19.8 [8285559118] margin:0.28746440277256]Array
(
    [complete] => 
    [id] => 8285559118
    [time] => 1550934340146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 16:05:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:05:51 - cex place new buy order: eth_btc 0.037226 19.8 [8285559978] margin:0.27400204158383]Array
(
    [complete] => 
    [id] => 8285559978
    [time] => 1550934351475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 16:06:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:06:05 - cex place new buy order: eth_btc 0.037231 19.8 [8285560737] margin:0.28470897907658]Array
(
    [complete] => 
    [id] => 8285560737
    [time] => 1550934364763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 16:06:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:06:14 - cex place new buy order: eth_btc 0.037235 19.8 [8285561472] margin:0.26587887740028]Array
(
    [complete] => 
    [id] => 8285561472
    [time] => 1550934373892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 16:06:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:06:24 - cex place new buy order: eth_btc 0.037238 19.8 [8285562059] margin:0.25780117084697]Array
(
    [complete] => 
    [id] => 8285562059
    [time] => 1550934383840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 16:06:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:06:33 - cex place new buy order: eth_btc 0.03724 19.8 [8285562690] margin:0.27121374865735]Array
(
    [complete] => 
    [id] => 8285562690
    [time] => 1550934392959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 16:06:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:06:42 - cex place new buy order: eth_btc 0.037242 19.8 [8285563290] margin:0.23897749852317]Array
(
    [complete] => 
    [id] => 8285563290
    [time] => 1550934402216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 16:06:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:06:51 - cex place new buy order: eth_btc 0.037245 19.8 [8285563854] margin:0.24164317358035]Array
(
    [complete] => 
    [id] => 8285563854
    [time] => 1550934410804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 16:07:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:07:01 - cex place new buy order: eth_btc 0.037249 19.8 [8285564408] margin:0.23087868130687]Array
(
    [complete] => 
    [id] => 8285564408
    [time] => 1550934421501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 16:07:04 - cex place new buy order: eth_btc 0.037251 7.0222 [8285564567]Array
(
    [complete] => 
    [id] => 8285564567
    [time] => 1550934423788
    [pending] => 7.02220000
    [amount] => 7.02220000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 16:07:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:07:13 - cex place new buy order: eth_btc 0.037253 19.8 [8285565164] margin:0.2201165006845]Array
(
    [complete] => 
    [id] => 8285565164
    [time] => 1550934433230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 16:07:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:07:23 - cex place new buy order: eth_btc 0.037255 19.8 [8285566001] margin:0.20668366662191]Array
(
    [complete] => 
    [id] => 8285566001
    [time] => 1550934443010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 16:07:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:07:59 - cex place new buy order: eth_btc 0.037202 19.8 [8285568383]Array
(
    [complete] => 
    [id] => 8285568383
    [time] => 1550934479374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 16:08:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:06 - cex place new buy order: eth_btc 0.037207 19.8 [8285568793] margin:0.33058295482034]Array
(
    [complete] => 
    [id] => 8285568793
    [time] => 1550934485691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 16:08:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:14 - cex place new buy order: eth_btc 0.037213 19.8 [8285569264] margin:0.31440625587833]Array
(
    [complete] => 
    [id] => 8285569264
    [time] => 1550934493866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:08:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:22 - cex place new buy order: eth_btc 0.037215 19.8 [8285569756] margin:0.30901518205027]Array
(
    [complete] => 
    [id] => 8285569756
    [time] => 1550934502476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:08:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:31 - cex place new buy order: eth_btc 0.037219 19.8 [8285570306] margin:0.29823477256241]Array
(
    [complete] => 
    [id] => 8285570306
    [time] => 1550934510939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:08:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:39 - cex place new buy order: eth_btc 0.037221 19.8 [8285570862] margin:0.29284543671582]Array
(
    [complete] => 
    [id] => 8285570862
    [time] => 1550934518933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:08:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:48 - cex place new buy order: eth_btc 0.037224 19.8 [8285571446] margin:0.27938964109178]Array
(
    [complete] => 
    [id] => 8285571446
    [time] => 1550934527613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 16:08:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:08:57 - cex place new buy order: eth_btc 0.037228 19.8 [8285571931] margin:0.2471258192758]Array
(
    [complete] => 
    [id] => 8285571931
    [time] => 1550934536740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 16:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:09:06 - cex place new buy order: eth_btc 0.037232 19.8 [8285572403] margin:0.23366996132359]Array
(
    [complete] => 
    [id] => 8285572403
    [time] => 1550934545600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 16:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:09:15 - cex place new buy order: eth_btc 0.037234 19.8 [8285573007] margin:0.22828597518396]Array
(
    [complete] => 
    [id] => 8285573007
    [time] => 1550934555375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 16:09:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:09:26 - cex place new buy order: eth_btc 0.037236 19.8 [8285573623] margin:0.20947470190138]Array
(
    [complete] => 
    [id] => 8285573623
    [time] => 1550934565715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 16:09:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:09:36 - cex place new buy order: eth_btc 0.037239 19.8 [8285574299] margin:0.20140175622332]Array
(
    [complete] => 
    [id] => 8285574299
    [time] => 1550934575690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 16:09:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:09:48 - cex place new buy order: eth_btc 0.037241 19.8 [8285575023] margin:0.2013909400929]Array
(
    [complete] => 
    [id] => 8285575023
    [time] => 1550934587814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 16:09:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:10:56 - cex place new buy order: eth_btc 0.037194 19.8 [8285578831]Array
(
    [complete] => 
    [id] => 8285578831
    [time] => 1550934655683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 16:11:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:11:05 - cex place new buy order: eth_btc 0.037198 19.8 [8285579369] margin:0.29840313995375]Array
(
    [complete] => 
    [id] => 8285579369
    [time] => 1550934665337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 16:11:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:11:15 - cex place new buy order: eth_btc 0.037202 19.8 [8285579904] margin:0.287618945218]Array
(
    [complete] => 
    [id] => 8285579904
    [time] => 1550934674742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 16:11:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:11:23 - cex place new buy order: eth_btc 0.037204 19.8 [8285580400] margin:0.28760348349639]Array
(
    [complete] => 
    [id] => 8285580400
    [time] => 1550934682716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 16:11:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:11:39 - cex place new buy order: eth_btc 0.037206 19.8 [8285581059] margin:0.28490028490027]Array
(
    [complete] => 
    [id] => 8285581059
    [time] => 1550934699125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 16:11:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:11:47 - cex place new buy order: eth_btc 0.037208 19.8 [8285581504] margin:0.27950978284239]Array
(
    [complete] => 
    [id] => 8285581504
    [time] => 1550934707511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 16:11:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:11:55 - cex place new buy order: eth_btc 0.037212 19.8 [8285581826] margin:0.26604321186712]Array
(
    [complete] => 
    [id] => 8285581826
    [time] => 1550934714894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 16:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:12:05 - cex place new buy order: eth_btc 0.037214 19.8 [8285582669] margin:0.26334175310365]Array
(
    [complete] => 
    [id] => 8285582669
    [time] => 1550934725003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 16:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:12:14 - cex place new buy order: eth_btc 0.037216 19.8 [8285583253] margin:0.25795356835769]Array
(
    [complete] => 
    [id] => 8285583253
    [time] => 1550934734202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 16:12:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:12:25 - cex place new buy order: eth_btc 0.037218 19.8 [8285583962] margin:0.25256596270622]Array
(
    [complete] => 
    [id] => 8285583962
    [time] => 1550934745225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037218
)

2019-02-23 16:12:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:12:34 - cex place new buy order: eth_btc 0.03722 19.8 [8285584389] margin:0.25792584631918]Array
(
    [complete] => 
    [id] => 8285584389
    [time] => 1550934753961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 16:12:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:12:43 - cex place new buy order: eth_btc 0.037222 19.8 [8285584927] margin:0.24716565472034]Array
(
    [complete] => 
    [id] => 8285584927
    [time] => 1550934762738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 16:12:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:12:52 - cex place new buy order: eth_btc 0.037224 19.8 [8285585572] margin:0.24446593595531]Array
(
    [complete] => 
    [id] => 8285585572
    [time] => 1550934771703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 16:13:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:01 - cex place new buy order: eth_btc 0.037226 19.8 [8285586218] margin:0.24176650727985]Array
(
    [complete] => 
    [id] => 8285586218
    [time] => 1550934781364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 16:13:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:06 - cex place new buy order: eth_btc 0.037228 7.03868 [] margin:0.23369506822821]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 16:13:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:14 - cex place new buy order: eth_btc 0.037228 19.8 [8285586929] margin:0.23638121843772]Array
(
    [complete] => 
    [id] => 8285586929
    [time] => 1550934793859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 16:13:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:24 - cex place new buy order: eth_btc 0.03723 19.8 [8285587564] margin:0.22293849046469]Array
(
    [complete] => 
    [id] => 8285587564
    [time] => 1550934803810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 16:13:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:33 - cex place new buy order: eth_btc 0.037232 19.8 [8285588308] margin:0.22024065320154]Array
(
    [complete] => 
    [id] => 8285588308
    [time] => 1550934813018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 16:13:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:43 - cex place new buy order: eth_btc 0.037234 19.8 [8285589253] margin:0.21754310576354]Array
(
    [complete] => 
    [id] => 8285589253
    [time] => 1550934823205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 16:13:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:13:52 - cex place new buy order: eth_btc 0.037236 19.8 [8285589928] margin:0.20678912880008]Array
(
    [complete] => 
    [id] => 8285589928
    [time] => 1550934831678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 16:13:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:14:00 - cex place new buy order: eth_btc 0.037238 19.8 [8285590541] margin:0.2040925935872]Array
(
    [complete] => 
    [id] => 8285590541
    [time] => 1550934840245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 16:14:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:14:11 - cex place new buy order: eth_btc 0.037239 19.8 [8285591791]Array
(
    [complete] => 
    [id] => 8285591791
    [time] => 1550934851282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 16:14:18 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:14:26 - cex place new buy order: eth_btc 0.037205 19.8 [8285593026]Array
(
    [complete] => 
    [id] => 8285593026
    [time] => 1550934865970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 16:14:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:14:35 - cex place new buy order: eth_btc 0.037207 19.8 [8285593727] margin:0.28489262773133]Array
(
    [complete] => 
    [id] => 8285593727
    [time] => 1550934875157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 16:14:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:14:43 - cex place new buy order: eth_btc 0.037209 19.8 [8285594368] margin:0.27950227095594]Array
(
    [complete] => 
    [id] => 8285594368
    [time] => 1550934882711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 16:14:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:14:52 - cex place new buy order: eth_btc 0.037213 19.8 [8285595070] margin:0.26872329562249]Array
(
    [complete] => 
    [id] => 8285595070
    [time] => 1550934891852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:15:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:15:02 - cex place new buy order: eth_btc 0.037215 19.8 [8285595970] margin:0.25527341125891]Array
(
    [complete] => 
    [id] => 8285595970
    [time] => 1550934901607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:15:13 - cex place new buy order: eth_btc 0.037219 19.8 [8285597010]Array
(
    [complete] => 
    [id] => 8285597010
    [time] => 1550934913314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:15:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:15:24 - cex place new buy order: eth_btc 0.037221 19.8 [8285597812] margin:0.24179898444425]Array
(
    [complete] => 
    [id] => 8285597812
    [time] => 1550934923809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:15:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:15:34 - cex place new buy order: eth_btc 0.037223 19.8 [8285598582] margin:0.23641297047523]Array
(
    [complete] => 
    [id] => 8285598582
    [time] => 1550934933743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 16:15:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:15:43 - cex place new buy order: eth_btc 0.037225 19.8 [8285599130] margin:0.23102753525854]Array
(
    [complete] => 
    [id] => 8285599130
    [time] => 1550934943205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 16:15:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:15:53 - cex place new buy order: eth_btc 0.037227 19.8 [8285599770] margin:0.22564267870093]Array
(
    [complete] => 
    [id] => 8285599770
    [time] => 1550934953287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 16:16:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:16:04 - cex place new buy order: eth_btc 0.037231 19.8 [8285600614] margin:0.22024656871962]Array
(
    [complete] => 
    [id] => 8285600614
    [time] => 1550934964129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 16:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:16:14 - cex place new buy order: eth_btc 0.037233 19.8 [8285601347] margin:0.21217736953776]Array
(
    [complete] => 
    [id] => 8285601347
    [time] => 1550934973821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 16:16:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:16:24 - cex place new buy order: eth_btc 0.037235 19.8 [8285601944] margin:0.20679468242244]Array
(
    [complete] => 
    [id] => 8285601944
    [time] => 1550934983613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 16:16:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:16:33 - cex place new buy order: eth_btc 0.037237 19.8 [8285602587] margin:0.2040980744958]Array
(
    [complete] => 
    [id] => 8285602587
    [time] => 1550934992605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 16:16:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:16:49 - cex place new buy order: eth_btc 0.037209 19.8 [8285603881]Array
(
    [complete] => 
    [id] => 8285603881
    [time] => 1550935009263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 16:16:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:16:57 - cex place new buy order: eth_btc 0.037211 19.8 [8285604530] margin:0.27411249361746]Array
(
    [complete] => 
    [id] => 8285604530
    [time] => 1550935016973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 16:17:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:05 - cex place new buy order: eth_btc 0.037213 19.8 [8285605127] margin:0.26872329562249]Array
(
    [complete] => 
    [id] => 8285605127
    [time] => 1550935024651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:17:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:12 - cex place new buy order: eth_btc 0.037215 19.8 [8285605717] margin:0.2633346768776]Array
(
    [complete] => 
    [id] => 8285605717
    [time] => 1550935032112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:17:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:20 - cex place new buy order: eth_btc 0.037217 19.8 [8285606234] margin:0.26332052556628]Array
(
    [complete] => 
    [id] => 8285606234
    [time] => 1550935039676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 16:17:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:29 - cex place new buy order: eth_btc 0.037219 19.8 [8285606758] margin:0.26061957602299]Array
(
    [complete] => 
    [id] => 8285606758
    [time] => 1550935048557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:17:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:37 - cex place new buy order: eth_btc 0.037221 19.8 [8285607416] margin:0.26329222750596]Array
(
    [complete] => 
    [id] => 8285607416
    [time] => 1550935057423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:17:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:47 - cex place new buy order: eth_btc 0.037223 19.8 [8285608028] margin:0.24715901458776]Array
(
    [complete] => 
    [id] => 8285608028
    [time] => 1550935066918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 16:17:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:17:57 - cex place new buy order: eth_btc 0.037225 19.8 [8285608999] margin:0.25251846877097]Array
(
    [complete] => 
    [id] => 8285608999
    [time] => 1550935076710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 16:18:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:18:05 - cex place new buy order: eth_btc 0.037227 19.8 [8285609702] margin:0.2551911247213]Array
(
    [complete] => 
    [id] => 8285609702
    [time] => 1550935085029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 16:18:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:18:13 - cex place new buy order: eth_btc 0.037229 19.8 [8285610430] margin:0.24711918128342]Array
(
    [complete] => 
    [id] => 8285610430
    [time] => 1550935093410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 16:18:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:18:22 - cex place new buy order: eth_btc 0.037233 19.8 [8285611063] margin:0.23903526441598]Array
(
    [complete] => 
    [id] => 8285611063
    [time] => 1550935102258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 16:18:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:18:31 - cex place new buy order: eth_btc 0.037235 19.8 [8285611565] margin:0.2336511346851]Array
(
    [complete] => 
    [id] => 8285611565
    [time] => 1550935110644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 16:18:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:18:40 - cex place new buy order: eth_btc 0.037237 19.8 [8285612200] margin:0.2336385852781]Array
(
    [complete] => 
    [id] => 8285612200
    [time] => 1550935120284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 16:18:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:18:50 - cex place new buy order: eth_btc 0.037239 19.8 [8285612884] margin:0.22825532371975]Array
(
    [complete] => 
    [id] => 8285612884
    [time] => 1550935130144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 16:18:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:19:00 - cex place new buy order: eth_btc 0.037241 19.8 [8285613607] margin:0.22555785290403]Array
(
    [complete] => 
    [id] => 8285613607
    [time] => 1550935140500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 16:19:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:19:06 - cex place new buy order: eth_btc 0.037243 19.8 [8285614184] margin:0.2201756034691]Array
(
    [complete] => 
    [id] => 8285614184
    [time] => 1550935145976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 16:19:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:19:14 - cex place new buy order: eth_btc 0.037245 19.8 [8285615143] margin:0.20942408376963]Array
(
    [complete] => 
    [id] => 8285615143
    [time] => 1550935154308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 16:19:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:19:24 - cex place new buy order: eth_btc 0.037247 19.8 [8285615690] margin:0.20404327865331]Array
(
    [complete] => 
    [id] => 8285615690
    [time] => 1550935163773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 16:19:36 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:19:44 - cex place new buy order: eth_btc 0.037216 19.8 [8285616804]Array
(
    [complete] => 
    [id] => 8285616804
    [time] => 1550935183925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037216
)

2019-02-23 16:19:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:19:54 - cex place new buy order: eth_btc 0.03722 19.8 [8285617465] margin:0.27135948414829]Array
(
    [complete] => 
    [id] => 8285617465
    [time] => 1550935194362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 16:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:20:04 - cex place new buy order: eth_btc 0.037222 19.8 [8285618272] margin:0.26328515394123]Array
(
    [complete] => 
    [id] => 8285618272
    [time] => 1550935204465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 16:20:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:20:14 - cex place new buy order: eth_btc 0.037224 19.8 [8285619198] margin:0.26058456909521]Array
(
    [complete] => 
    [id] => 8285619198
    [time] => 1550935214233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 16:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:20:23 - cex place new buy order: eth_btc 0.037226 19.8 [8285620042] margin:0.25519797990652]Array
(
    [complete] => 
    [id] => 8285620042
    [time] => 1550935223044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 16:20:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:20:42 - cex place new buy order: eth_btc 0.037157 19.8 [8285622606]Array
(
    [complete] => 
    [id] => 8285622606
    [time] => 1550935242469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037157
)

2019-02-23 16:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:20:51 - cex place new buy order: eth_btc 0.037161 19.8 [8285623360] margin:0.33637415570087]Array
(
    [complete] => 
    [id] => 8285623360
    [time] => 1550935250854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037161
)

2019-02-23 16:20:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:01 - cex place new buy order: eth_btc 0.037163 19.8 [8285624205] margin:0.34442859833705]Array
(
    [complete] => 
    [id] => 8285624205
    [time] => 1550935260763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037163
)

2019-02-23 16:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:06 - cex place new buy order: eth_btc 0.037165 19.8 [8285624714] margin:0.32557513789855]Array
(
    [complete] => 
    [id] => 8285624714
    [time] => 1550935266030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037165
)

2019-02-23 16:21:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:14 - cex place new buy order: eth_btc 0.037169 19.8 [8285625539] margin:0.35513465522343]Array
(
    [complete] => 
    [id] => 8285625539
    [time] => 1550935274467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037169
)

2019-02-23 16:21:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:22 - cex place new buy order: eth_btc 0.037171 19.8 [8285626381] margin:0.34973500847435]Array
(
    [complete] => 
    [id] => 8285626381
    [time] => 1550935282460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037171
)

2019-02-23 16:21:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:37 - cex place new buy order: eth_btc 0.037173 19.8 [8285627570] margin:0.33895569364861]Array
(
    [complete] => 
    [id] => 8285627570
    [time] => 1550935296691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 16:21:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:47 - cex place new buy order: eth_btc 0.037176 19.8 [8285628388] margin:0.3335485259307]Array
(
    [complete] => 
    [id] => 8285628388
    [time] => 1550935307409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037176
)

2019-02-23 16:21:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:21:58 - cex place new buy order: eth_btc 0.03718 19.8 [8285629063] margin:0.33351264120494]Array
(
    [complete] => 
    [id] => 8285629063
    [time] => 1550935317865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03718
)

2019-02-23 16:22:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:22:06 - cex place new buy order: eth_btc 0.037182 19.8 [8285629775] margin:0.31735786133076]Array
(
    [complete] => 
    [id] => 8285629775
    [time] => 1550935326474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 16:22:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:22:15 - cex place new buy order: eth_btc 0.037185 19.8 [8285630870] margin:0.30119671910716]Array
(
    [complete] => 
    [id] => 8285630870
    [time] => 1550935335028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037185
)

2019-02-23 16:22:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:22:24 - cex place new buy order: eth_btc 0.037187 19.8 [8285631746] margin:0.3038696318606]Array
(
    [complete] => 
    [id] => 8285631746
    [time] => 1550935344292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 16:22:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:22:33 - cex place new buy order: eth_btc 0.037191 19.8 [8285632411] margin:0.31728106262268]Array
(
    [complete] => 
    [id] => 8285632411
    [time] => 1550935352934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 16:22:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:22:43 - cex place new buy order: eth_btc 0.037197 19.8 [8285632951] margin:0.29841116219049]Array
(
    [complete] => 
    [id] => 8285632951
    [time] => 1550935362660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 16:22:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:22:52 - cex place new buy order: eth_btc 0.037199 19.8 [8285633462] margin:0.3091480953789]Array
(
    [complete] => 
    [id] => 8285633462
    [time] => 1550935372102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 16:23:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:01 - cex place new buy order: eth_btc 0.037203 19.8 [8285633883] margin:0.28223530360456]Array
(
    [complete] => 
    [id] => 8285633883
    [time] => 1550935380964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 16:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:05 - cex place new buy order: eth_btc 0.037205 19.8 [8285634108] margin:0.28490794248084]Array
(
    [complete] => 
    [id] => 8285634108
    [time] => 1550935385260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 16:23:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:15 - cex place new buy order: eth_btc 0.037207 19.8 [8285634714] margin:0.28220496143196]Array
(
    [complete] => 
    [id] => 8285634714
    [time] => 1550935394855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 16:23:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:23 - cex place new buy order: eth_btc 0.037209 19.8 [8285635497] margin:0.26875218361151]Array
(
    [complete] => 
    [id] => 8285635497
    [time] => 1550935402899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 16:23:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:32 - cex place new buy order: eth_btc 0.037213 19.8 [8285636150] margin:0.2821594604036]Array
(
    [complete] => 
    [id] => 8285636150
    [time] => 1550935411745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:23:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:41 - cex place new buy order: eth_btc 0.037215 19.8 [8285636930] margin:0.27677011957543]Array
(
    [complete] => 
    [id] => 8285636930
    [time] => 1550935420932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:23:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:23:50 - cex place new buy order: eth_btc 0.037217 19.8 [8285638126] margin:0.25525969315097]Array
(
    [complete] => 
    [id] => 8285638126
    [time] => 1550935429808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 16:23:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:24:00 - cex place new buy order: eth_btc 0.037219 19.8 [8285639047] margin:0.26061957602299]Array
(
    [complete] => 
    [id] => 8285639047
    [time] => 1550935439767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:24:03 - cex delete buy orders: eth_btc[move]
2019-02-23 16:24:05 - cex place new buy order: eth_btc 0.037214 19.8 [8285639367] margin:0.24986566362171]Array
(
    [complete] => 
    [id] => 8285639367
    [time] => 1550935444545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037214
)

2019-02-23 16:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:24:14 - cex place new buy order: eth_btc 0.03722 19.8 [8285640068] margin:0.25523911875336]Array
(
    [complete] => 
    [id] => 8285640068
    [time] => 1550935454483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03722
)

2019-02-23 16:24:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:24:23 - cex place new buy order: eth_btc 0.037222 19.8 [8285640585] margin:0.24447907151686]Array
(
    [complete] => 
    [id] => 8285640585
    [time] => 1550935463253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 16:24:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:24:33 - cex place new buy order: eth_btc 0.037224 19.8 [8285641406] margin:0.23909305824199]Array
(
    [complete] => 
    [id] => 8285641406
    [time] => 1550935473345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 16:24:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:24:43 - cex place new buy order: eth_btc 0.037226 19.8 [8285641998] margin:0.23370762370385]Array
(
    [complete] => 
    [id] => 8285641998
    [time] => 1550935483452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 16:24:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:24:53 - cex place new buy order: eth_btc 0.037228 19.8 [8285642984] margin:0.23906736864725]Array
(
    [complete] => 
    [id] => 8285642984
    [time] => 1550935493182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 16:25:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:02 - cex place new buy order: eth_btc 0.03723 19.8 [8285643896] margin:0.2471125436476]Array
(
    [complete] => 
    [id] => 8285643896
    [time] => 1550935501863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 16:25:05 - cex place new buy order: eth_btc 0.037232 7.0358 [8285644311]Array
(
    [complete] => 
    [id] => 8285644311
    [time] => 1550935505384
    [pending] => 7.03580000
    [amount] => 7.03580000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 16:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:15 - cex place new buy order: eth_btc 0.037234 19.8 [8285644996] margin:0.22560025782885]Array
(
    [complete] => 
    [id] => 8285644996
    [time] => 1550935514854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 16:25:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:25 - cex place new buy order: eth_btc 0.037236 19.8 [8285645871] margin:0.22558814050919]Array
(
    [complete] => 
    [id] => 8285645871
    [time] => 1550935524521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 16:25:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:33 - cex place new buy order: eth_btc 0.037238 19.8 [8285646612] margin:0.22020516676513]Array
(
    [complete] => 
    [id] => 8285646612
    [time] => 1550935532643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 16:25:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:42 - cex place new buy order: eth_btc 0.03724 19.8 [8285647344] margin:0.20139634801288]Array
(
    [complete] => 
    [id] => 8285647344
    [time] => 1550935542145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 16:25:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:51 - cex place new buy order: eth_btc 0.037242 19.8 [8285648078] margin:0.20407067289618]Array
(
    [complete] => 
    [id] => 8285648078
    [time] => 1550935550539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 16:25:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:25:59 - cex place new buy order: eth_btc 0.037244 19.8 [8285649189] margin:0.22016969176242]Array
(
    [complete] => 
    [id] => 8285649189
    [time] => 1550935559395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037244
)

2019-02-23 16:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:26:05 - cex place new buy order: eth_btc 0.037246 19.8 [8285649866] margin:0.20941846104281]Array
(
    [complete] => 
    [id] => 8285649866
    [time] => 1550935565327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037246
)

2019-02-23 16:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:26:14 - cex place new buy order: eth_btc 0.037248 19.8 [8285650847] margin:0.20403780068727]Array
(
    [complete] => 
    [id] => 8285650847
    [time] => 1550935574359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 16:26:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:26:31 - cex place new buy order: eth_btc 0.037221 19.8 [8285652286]Array
(
    [complete] => 
    [id] => 8285652286
    [time] => 1550935590584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:26:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:26:42 - cex place new buy order: eth_btc 0.037233 19.8 [8285653746] margin:0.27932210673327]Array
(
    [complete] => 
    [id] => 8285653746
    [time] => 1550935601555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 16:26:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:26:51 - cex place new buy order: eth_btc 0.037237 19.8 [8285654464] margin:0.27392109998119]Array
(
    [complete] => 
    [id] => 8285654464
    [time] => 1550935611026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 16:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:01 - cex place new buy order: eth_btc 0.037239 19.8 [8285655216] margin:0.279277101963]Array
(
    [complete] => 
    [id] => 8285655216
    [time] => 1550935621028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 16:27:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:04 - cex place new buy order: eth_btc 0.037241 19.8 [8285655510] margin:0.28194731613005]Array
(
    [complete] => 
    [id] => 8285655510
    [time] => 1550935624379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 16:27:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:17 - cex place new buy order: eth_btc 0.037245 19.8 [8285656483] margin:0.30071150489999]Array
(
    [complete] => 
    [id] => 8285656483
    [time] => 1550935637295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 16:27:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:25 - cex place new buy order: eth_btc 0.037251 19.8 [8285657272] margin:0.31140103621379]Array
(
    [complete] => 
    [id] => 8285657272
    [time] => 1550935645269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 16:27:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:35 - cex place new buy order: eth_btc 0.037263 19.8 [8285658199] margin:0.3032498725277]Array
(
    [complete] => 
    [id] => 8285658199
    [time] => 1550935654540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 16:27:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:45 - cex place new buy order: eth_btc 0.037267 19.8 [8285658973] margin:0.28443394960689]Array
(
    [complete] => 
    [id] => 8285658973
    [time] => 1550935664577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 16:27:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:27:55 - cex place new buy order: eth_btc 0.037269 19.8 [8285660078] margin:0.28173549062223]Array
(
    [complete] => 
    [id] => 8285660078
    [time] => 1550935674982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 16:28:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:28:05 - cex place new buy order: eth_btc 0.037271 19.8 [8285660843] margin:0.26025596308121]Array
(
    [complete] => 
    [id] => 8285660843
    [time] => 1550935684559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 16:28:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:28:14 - cex place new buy order: eth_btc 0.037273 19.8 [8285661525] margin:0.25755909103105]Array
(
    [complete] => 
    [id] => 8285661525
    [time] => 1550935694376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 16:28:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:28:24 - cex place new buy order: eth_btc 0.037275 19.8 [8285662153] margin:0.25486250838362]Array
(
    [complete] => 
    [id] => 8285662153
    [time] => 1550935703868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 16:28:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:28:33 - cex place new buy order: eth_btc 0.037277 19.8 [8285663001] margin:0.26826193094938]Array
(
    [complete] => 
    [id] => 8285663001
    [time] => 1550935713458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 16:28:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:28:43 - cex place new buy order: eth_btc 0.037279 19.8 [8285664356] margin:0.25215268649912]Array
(
    [complete] => 
    [id] => 8285664356
    [time] => 1550935722795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 16:28:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:28:53 - cex place new buy order: eth_btc 0.037281 19.8 [8285665445] margin:0.24677449639228]Array
(
    [complete] => 
    [id] => 8285665445
    [time] => 1550935732812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 16:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:05 - cex place new buy order: eth_btc 0.037283 19.8 [8285666526] margin:0.25480782125902]Array
(
    [complete] => 
    [id] => 8285666526
    [time] => 1550935744978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 16:29:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:14 - cex place new buy order: eth_btc 0.037285 19.8 [8285667167] margin:0.24943006571008]Array
(
    [complete] => 
    [id] => 8285667167
    [time] => 1550935754345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 16:29:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:24 - cex place new buy order: eth_btc 0.037287 19.8 [8285667541] margin:0.24941668678091]Array
(
    [complete] => 
    [id] => 8285667541
    [time] => 1550935763817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 16:29:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:33 - cex place new buy order: eth_btc 0.037289 19.8 [8285667973] margin:0.23867628523158]Array
(
    [complete] => 
    [id] => 8285667973
    [time] => 1550935772857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 16:29:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:42 - cex place new buy order: eth_btc 0.037291 19.8 [8285668597] margin:0.23330026011639]Array
(
    [complete] => 
    [id] => 8285668597
    [time] => 1550935781583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 16:29:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:50 - cex place new buy order: eth_btc 0.037293 19.8 [8285668954] margin:0.22792481162686]Array
(
    [complete] => 
    [id] => 8285668954
    [time] => 1550935790508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 16:29:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:29:58 - cex place new buy order: eth_btc 0.037295 19.8 [8285669377] margin:0.21986861509586]Array
(
    [complete] => 
    [id] => 8285669377
    [time] => 1550935798493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 16:30:05 - cex place new buy order: eth_btc 0.037297 6.9893 [8285669635]Array
(
    [complete] => 
    [id] => 8285669635
    [time] => 1550935804566
    [pending] => 6.98930000
    [amount] => 6.98930000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 16:30:13 - cex delete buy orders: eth_btc[move]
2019-02-23 16:30:14 - cex place new buy order: eth_btc 0.037298 19.8 [8285670300] margin:0.198396739859]Array
(
    [complete] => 
    [id] => 8285670300
    [time] => 1550935814200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 16:30:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:30:24 - cex place new buy order: eth_btc 0.0373 19.8 [8285670694] margin:0.21447721179624]Array
(
    [complete] => 
    [id] => 8285670694
    [time] => 1550935823947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 16:30:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:30:32 - cex place new buy order: eth_btc 0.037302 19.8 [8285671214] margin:0.21178489089055]Array
(
    [complete] => 
    [id] => 8285671214
    [time] => 1550935832105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 16:30:39 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:30:47 - cex place new buy order: eth_btc 0.037273 19.8 [8285672502]Array
(
    [complete] => 
    [id] => 8285672502
    [time] => 1550935846705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 16:30:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:30:57 - cex place new buy order: eth_btc 0.037275 19.8 [8285673156] margin:0.26559356136819]Array
(
    [complete] => 
    [id] => 8285673156
    [time] => 1550935856678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 16:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:31:05 - cex place new buy order: eth_btc 0.037277 19.8 [8285673585] margin:0.26289669233039]Array
(
    [complete] => 
    [id] => 8285673585
    [time] => 1550935864932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 16:31:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:31:16 - cex place new buy order: eth_btc 0.037281 19.8 [8285674211] margin:0.24945682787478]Array
(
    [complete] => 
    [id] => 8285674211
    [time] => 1550935875876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 16:31:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:31:26 - cex place new buy order: eth_btc 0.037283 19.8 [8285674620] margin:0.23335032052141]Array
(
    [complete] => 
    [id] => 8285674620
    [time] => 1550935885681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 16:31:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:31:45 - cex place new buy order: eth_btc 0.037285 19.8 [8285675583] margin:0.21456349738502]Array
(
    [complete] => 
    [id] => 8285675583
    [time] => 1550935904654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 16:31:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:32:02 - cex place new buy order: eth_btc 0.037226 19.8 [8285676425]Array
(
    [complete] => 
    [id] => 8285676425
    [time] => 1550935921874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 16:32:06 - cex place new buy order: eth_btc 0.037228 7.0387 [8285676857]Array
(
    [complete] => 
    [id] => 8285676857
    [time] => 1550935925598
    [pending] => 7.03870000
    [amount] => 7.03870000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 16:32:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:32:15 - cex place new buy order: eth_btc 0.03723 19.8 [8285677785] margin:0.34918076819768]Array
(
    [complete] => 
    [id] => 8285677785
    [time] => 1550935935348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 16:32:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:32:26 - cex place new buy order: eth_btc 0.037234 19.8 [8285678795] margin:0.33840038674329]Array
(
    [complete] => 
    [id] => 8285678795
    [time] => 1550935945643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 16:32:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:32:36 - cex place new buy order: eth_btc 0.037238 19.8 [8285679568] margin:0.32762232128469]Array
(
    [complete] => 
    [id] => 8285679568
    [time] => 1550935955621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 16:32:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:32:44 - cex place new buy order: eth_btc 0.03724 19.8 [8285680167] margin:0.30880773361976]Array
(
    [complete] => 
    [id] => 8285680167
    [time] => 1550935964035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 16:32:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:32:54 - cex place new buy order: eth_btc 0.037243 19.8 [8285680988] margin:0.30072765351878]Array
(
    [complete] => 
    [id] => 8285680988
    [time] => 1550935973944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 16:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:04 - cex place new buy order: eth_btc 0.037245 19.8 [8285681910] margin:0.29534165659819]Array
(
    [complete] => 
    [id] => 8285681910
    [time] => 1550935983939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 16:33:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:12 - cex place new buy order: eth_btc 0.037249 19.8 [8285682547] margin:0.25772503959838]Array
(
    [complete] => 
    [id] => 8285682547
    [time] => 1550935992475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 16:33:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:22 - cex place new buy order: eth_btc 0.037253 19.8 [8285682956] margin:0.2550130190857]Array
(
    [complete] => 
    [id] => 8285682956
    [time] => 1550936001806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 16:33:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:29 - cex place new buy order: eth_btc 0.037255 19.8 [8285683303] margin:0.24694671856125]Array
(
    [complete] => 
    [id] => 8285683303
    [time] => 1550936009432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 16:33:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:39 - cex place new buy order: eth_btc 0.037257 19.8 [8285683859] margin:0.238881284054]Array
(
    [complete] => 
    [id] => 8285683859
    [time] => 1550936019290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 16:33:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:48 - cex place new buy order: eth_btc 0.037259 19.8 [8285684294] margin:0.2335006307201]Array
(
    [complete] => 
    [id] => 8285684294
    [time] => 1550936027836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 16:33:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:33:57 - cex place new buy order: eth_btc 0.037262 19.8 [8285684993] margin:0.22543073372334]Array
(
    [complete] => 
    [id] => 8285684993
    [time] => 1550936037282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 16:34:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:34:05 - cex place new buy order: eth_btc 0.037264 19.8 [8285685392] margin:0.22005152425935]Array
(
    [complete] => 
    [id] => 8285685392
    [time] => 1550936044566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 16:34:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:34:13 - cex place new buy order: eth_btc 0.037266 19.8 [8285685960] margin:0.23614018139859]Array
(
    [complete] => 
    [id] => 8285685960
    [time] => 1550936053028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 16:34:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:34:22 - cex place new buy order: eth_btc 0.037268 19.8 [8285686897] margin:0.23076097456263]Array
(
    [complete] => 
    [id] => 8285686897
    [time] => 1550936062121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 16:34:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:34:32 - cex place new buy order: eth_btc 0.03727 19.8 [8285687925] margin:0.228065468205]Array
(
    [complete] => 
    [id] => 8285687925
    [time] => 1550936071711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 16:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:34:40 - cex place new buy order: eth_btc 0.037273 19.8 [8285688549] margin:0.21999839025568]Array
(
    [complete] => 
    [id] => 8285688549
    [time] => 1550936080219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 16:34:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:34:50 - cex place new buy order: eth_btc 0.037275 19.8 [8285689058] margin:0.21462105969148]Array
(
    [complete] => 
    [id] => 8285689058
    [time] => 1550936089674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 16:34:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:35:00 - cex place new buy order: eth_btc 0.037277 19.8 [8285690037] margin:0.20924430614051]Array
(
    [complete] => 
    [id] => 8285690037
    [time] => 1550936100332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 16:35:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:47:24 - cex place new buy order: eth_btc 0.037201 19.8 [8285748567]Array
(
    [complete] => 
    [id] => 8285748567
    [time] => 1550936844313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 16:47:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:47:32 - cex place new buy order: eth_btc 0.037205 19.8 [8285749337] margin:0.37360569815885]Array
(
    [complete] => 
    [id] => 8285749337
    [time] => 1550936852143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 16:47:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:47:40 - cex place new buy order: eth_btc 0.037207 19.8 [8285749914] margin:0.36283495041254]Array
(
    [complete] => 
    [id] => 8285749914
    [time] => 1550936859686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 16:47:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:47:49 - cex place new buy order: eth_btc 0.037209 19.8 [8285750950] margin:0.35744040420329]Array
(
    [complete] => 
    [id] => 8285750950
    [time] => 1550936869212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 16:47:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:47:58 - cex place new buy order: eth_btc 0.037211 19.8 [8285751967] margin:0.35204643788127]Array
(
    [complete] => 
    [id] => 8285751967
    [time] => 1550936877726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 16:48:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:48:06 - cex place new buy order: eth_btc 0.037213 19.8 [8285752843] margin:0.34665305135302]Array
(
    [complete] => 
    [id] => 8285752843
    [time] => 1550936886019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:48:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:48:15 - cex place new buy order: eth_btc 0.037215 19.8 [8285753835] margin:0.33857315598549]Array
(
    [complete] => 
    [id] => 8285753835
    [time] => 1550936895051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:48:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:48:26 - cex place new buy order: eth_btc 0.037217 19.8 [8285754806] margin:0.33318107316549]Array
(
    [complete] => 
    [id] => 8285754806
    [time] => 1550936905653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 16:48:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:48:36 - cex place new buy order: eth_btc 0.037219 19.8 [8285755567] margin:0.33047636959618]Array
(
    [complete] => 
    [id] => 8285755567
    [time] => 1550936915644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:48:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:48:46 - cex place new buy order: eth_btc 0.037221 19.8 [8285756370] margin:0.31971199054295]Array
(
    [complete] => 
    [id] => 8285756370
    [time] => 1550936925656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:48:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:48:54 - cex place new buy order: eth_btc 0.037223 19.8 [8285757048] margin:0.31700830131907]Array
(
    [complete] => 
    [id] => 8285757048
    [time] => 1550936934128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 16:49:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:49:04 - cex place new buy order: eth_btc 0.037225 19.8 [8285757906] margin:0.31161853593016]Array
(
    [complete] => 
    [id] => 8285757906
    [time] => 1550936944514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 16:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:49:14 - cex place new buy order: eth_btc 0.037227 19.8 [8285758680] margin:0.27130845891421]Array
(
    [complete] => 
    [id] => 8285758680
    [time] => 1550936953895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 16:49:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:49:23 - cex place new buy order: eth_btc 0.037229 19.8 [8285759225] margin:0.28472427408741]Array
(
    [complete] => 
    [id] => 8285759225
    [time] => 1550936963114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 16:49:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:49:33 - cex place new buy order: eth_btc 0.037231 19.8 [8285759869] margin:0.28202304531171]Array
(
    [complete] => 
    [id] => 8285759869
    [time] => 1550936973523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 16:49:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:49:44 - cex place new buy order: eth_btc 0.037233 19.8 [8285760574] margin:0.27663631724546]Array
(
    [complete] => 
    [id] => 8285760574
    [time] => 1550936983554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 16:49:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:49:51 - cex place new buy order: eth_btc 0.037235 19.8 [8285760933] margin:0.27393581307908]Array
(
    [complete] => 
    [id] => 8285760933
    [time] => 1550936990908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 16:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:00 - cex place new buy order: eth_btc 0.037237 19.8 [8285761521] margin:0.271235599001]Array
(
    [complete] => 
    [id] => 8285761521
    [time] => 1550937000397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 16:50:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:05 - cex place new buy order: eth_btc 0.037239 7.0308 [8285761978] margin:0.26585031821478]Array
(
    [complete] => 
    [id] => 8285761978
    [time] => 1550937005107
    [pending] => 7.03080000
    [amount] => 7.03080000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 16:50:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:14 - cex place new buy order: eth_btc 0.037241 19.8 [8285762610] margin:0.25778040331892]Array
(
    [complete] => 
    [id] => 8285762610
    [time] => 1550937014375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 16:50:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:24 - cex place new buy order: eth_btc 0.037243 19.8 [8285763132] margin:0.252396423489]Array
(
    [complete] => 
    [id] => 8285763132
    [time] => 1550937024184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 16:50:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:35 - cex place new buy order: eth_btc 0.037245 19.8 [8285763845] margin:0.24432809773125]Array
(
    [complete] => 
    [id] => 8285763845
    [time] => 1550937034874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 16:50:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:44 - cex place new buy order: eth_btc 0.037247 19.8 [8285764362] margin:0.24163019840524]Array
(
    [complete] => 
    [id] => 8285764362
    [time] => 1550937044384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 16:50:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:50:54 - cex place new buy order: eth_btc 0.037249 19.8 [8285764899] margin:0.23624795296517]Array
(
    [complete] => 
    [id] => 8285764899
    [time] => 1550937053855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 16:51:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:51:02 - cex place new buy order: eth_btc 0.037251 19.8 [8285765263] margin:0.22281281039436]Array
(
    [complete] => 
    [id] => 8285765263
    [time] => 1550937061844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 16:51:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:51:12 - cex place new buy order: eth_btc 0.037253 19.8 [8285765648] margin:0.21206345797653]Array
(
    [complete] => 
    [id] => 8285765648
    [time] => 1550937072148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037253
)

2019-02-23 16:51:20 - cex delete buy orders: eth_btc[move]
2019-02-23 16:51:21 - cex place new buy order: eth_btc 0.037254 19.8 [8285765952] margin:0.19863105623406]Array
(
    [complete] => 
    [id] => 8285765952
    [time] => 1550937081002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 16:51:29 - cex delete buy orders: eth_btc[move]
2019-02-23 16:51:37 - cex place new buy order: eth_btc 0.037255 19.8 [8285766324] margin:0.19862572471547]Array
(
    [complete] => 
    [id] => 8285766324
    [time] => 1550937097347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 16:51:46 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:51:54 - cex place new buy order: eth_btc 0.037202 19.8 [8285767300]Array
(
    [complete] => 
    [id] => 8285767300
    [time] => 1550937114404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 16:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:52:06 - cex place new buy order: eth_btc 0.037207 19.8 [8285768713] margin:0.32789528852097]Array
(
    [complete] => 
    [id] => 8285768713
    [time] => 1550937125672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 16:52:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:52:16 - cex place new buy order: eth_btc 0.037211 19.8 [8285770006] margin:0.30098626750155]Array
(
    [complete] => 
    [id] => 8285770006
    [time] => 1550937135769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 16:52:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:52:24 - cex place new buy order: eth_btc 0.037213 19.8 [8285771249] margin:0.29559562518475]Array
(
    [complete] => 
    [id] => 8285771249
    [time] => 1550937144404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:52:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:52:34 - cex place new buy order: eth_btc 0.037215 19.8 [8285772276] margin:0.28214429665459]Array
(
    [complete] => 
    [id] => 8285772276
    [time] => 1550937153854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:52:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:52:42 - cex place new buy order: eth_btc 0.037217 19.8 [8285773257] margin:0.27944219039686]Array
(
    [complete] => 
    [id] => 8285773257
    [time] => 1550937161899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 16:52:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:52:51 - cex place new buy order: eth_btc 0.037219 19.8 [8285774351] margin:0.27136677503425]Array
(
    [complete] => 
    [id] => 8285774351
    [time] => 1550937170779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:52:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:00 - cex place new buy order: eth_btc 0.037221 19.8 [8285775253] margin:0.27403884903683]Array
(
    [complete] => 
    [id] => 8285775253
    [time] => 1550937179636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:06 - cex place new buy order: eth_btc 0.037223 19.8 [8285775621] margin:0.26327808075652]Array
(
    [complete] => 
    [id] => 8285775621
    [time] => 1550937186020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 16:53:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:16 - cex place new buy order: eth_btc 0.037225 19.8 [8285776310] margin:0.25520483546004]Array
(
    [complete] => 
    [id] => 8285776310
    [time] => 1550937195638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 16:53:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:25 - cex place new buy order: eth_btc 0.037227 19.8 [8285776836] margin:0.2551911247213]Array
(
    [complete] => 
    [id] => 8285776836
    [time] => 1550937205262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 16:53:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:35 - cex place new buy order: eth_btc 0.037229 19.8 [8285777259] margin:0.24443310322597]Array
(
    [complete] => 
    [id] => 8285777259
    [time] => 1550937215428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 16:53:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:45 - cex place new buy order: eth_btc 0.037232 19.8 [8285777841] margin:0.23904168457241]Array
(
    [complete] => 
    [id] => 8285777841
    [time] => 1550937224753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 16:53:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:53:56 - cex place new buy order: eth_btc 0.037234 19.8 [8285778635] margin:0.23097169253907]Array
(
    [complete] => 
    [id] => 8285778635
    [time] => 1550937235664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 16:54:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:54:07 - cex place new buy order: eth_btc 0.037236 19.8 [8285779456] margin:0.22290256740789]Array
(
    [complete] => 
    [id] => 8285779456
    [time] => 1550937246752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 16:54:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:54:16 - cex place new buy order: eth_btc 0.037238 19.8 [8285779998] margin:0.20677802245019]Array
(
    [complete] => 
    [id] => 8285779998
    [time] => 1550937256272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 16:54:24 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:54:32 - cex place new buy order: eth_btc 0.037201 19.8 [8285781190]Array
(
    [complete] => 
    [id] => 8285781190
    [time] => 1550937271878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 16:54:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:54:42 - cex place new buy order: eth_btc 0.037205 19.8 [8285782212] margin:0.28222013170274]Array
(
    [complete] => 
    [id] => 8285782212
    [time] => 1550937281747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 16:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:54:50 - cex place new buy order: eth_btc 0.037207 19.8 [8285783067] margin:0.27682962883329]Array
(
    [complete] => 
    [id] => 8285783067
    [time] => 1550937290458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 16:54:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:01 - cex place new buy order: eth_btc 0.037209 19.8 [8285784138] margin:0.27143970544761]Array
(
    [complete] => 
    [id] => 8285784138
    [time] => 1550937300562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 16:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:05 - cex place new buy order: eth_btc 0.037211 7.05087 [8285784606] margin:0.26605036145226]Array
(
    [complete] => 
    [id] => 8285784606
    [time] => 1550937305180
    [pending] => 7.05087000
    [amount] => 7.05087000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 16:55:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:15 - cex place new buy order: eth_btc 0.037213 19.8 [8285785407] margin:0.26066159675382]Array
(
    [complete] => 
    [id] => 8285785407
    [time] => 1550937314682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 16:55:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:24 - cex place new buy order: eth_btc 0.037215 19.8 [8285786198] margin:0.25527341125891]Array
(
    [complete] => 
    [id] => 8285786198
    [time] => 1550937324029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 16:55:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:34 - cex place new buy order: eth_btc 0.037217 19.8 [8285786749] margin:0.25257274901254]Array
(
    [complete] => 
    [id] => 8285786749
    [time] => 1550937334507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 16:55:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:45 - cex place new buy order: eth_btc 0.037219 19.8 [8285787271] margin:0.2418119777533]Array
(
    [complete] => 
    [id] => 8285787271
    [time] => 1550937344602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 16:55:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:55:55 - cex place new buy order: eth_btc 0.037221 19.8 [8285788310] margin:0.24179898444425]Array
(
    [complete] => 
    [id] => 8285788310
    [time] => 1550937355279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 16:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:56:05 - cex place new buy order: eth_btc 0.037223 19.8 [8285789083] margin:0.20954786019398]Array
(
    [complete] => 
    [id] => 8285789083
    [time] => 1550937365301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 16:56:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:56:15 - cex place new buy order: eth_btc 0.037225 19.8 [8285789601] margin:0.20685023505709]Array
(
    [complete] => 
    [id] => 8285789601
    [time] => 1550937375072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 16:56:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 16:56:39 - cex place new buy order: eth_btc 0.037159 19.8 [8285791091]Array
(
    [complete] => 
    [id] => 8285791091
    [time] => 1550937399157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037159
)

2019-02-23 16:56:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:56:48 - cex place new buy order: eth_btc 0.037161 19.8 [8285791547] margin:0.37404806113936]Array
(
    [complete] => 
    [id] => 8285791547
    [time] => 1550937407656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037161
)

2019-02-23 16:56:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:56:56 - cex place new buy order: eth_btc 0.037163 19.8 [8285792203] margin:0.37402793100665]Array
(
    [complete] => 
    [id] => 8285792203
    [time] => 1550937415649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037163
)

2019-02-23 16:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:04 - cex place new buy order: eth_btc 0.037167 19.8 [8285793112] margin:0.35515376543709]Array
(
    [complete] => 
    [id] => 8285793112
    [time] => 1550937424214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037167
)

2019-02-23 16:57:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:12 - cex place new buy order: eth_btc 0.037169 19.8 [8285793796] margin:0.36320589738761]Array
(
    [complete] => 
    [id] => 8285793796
    [time] => 1550937432143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037169
)

2019-02-23 16:57:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:21 - cex place new buy order: eth_btc 0.037171 19.8 [8285794593] margin:0.36587662425007]Array
(
    [complete] => 
    [id] => 8285794593
    [time] => 1550937441224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037171
)

2019-02-23 16:57:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:30 - cex place new buy order: eth_btc 0.037175 19.8 [8285795418] margin:0.32548755884332]Array
(
    [complete] => 
    [id] => 8285795418
    [time] => 1550937450250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037175
)

2019-02-23 16:57:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:39 - cex place new buy order: eth_btc 0.037177 19.8 [8285796094] margin:0.36850741049572]Array
(
    [complete] => 
    [id] => 8285796094
    [time] => 1550937458869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037177
)

2019-02-23 16:57:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:49 - cex place new buy order: eth_btc 0.037179 19.8 [8285796988] margin:0.36310820624545]Array
(
    [complete] => 
    [id] => 8285796988
    [time] => 1550937468823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 16:57:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:57:58 - cex place new buy order: eth_btc 0.037182 19.8 [8285797920] margin:0.35501048894626]Array
(
    [complete] => 
    [id] => 8285797920
    [time] => 1550937477611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037182
)

2019-02-23 16:58:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:58:05 - cex place new buy order: eth_btc 0.037184 19.8 [8285798872] margin:0.31734079173837]Array
(
    [complete] => 
    [id] => 8285798872
    [time] => 1550937485330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037184
)

2019-02-23 16:58:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:58:16 - cex place new buy order: eth_btc 0.037186 19.8 [8285799689] margin:0.32001290808368]Array
(
    [complete] => 
    [id] => 8285799689
    [time] => 1550937496462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037186
)

2019-02-23 16:58:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:58:27 - cex place new buy order: eth_btc 0.037188 19.8 [8285800198] margin:0.31192857911153]Array
(
    [complete] => 
    [id] => 8285800198
    [time] => 1550937506909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037188
)

2019-02-23 16:58:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:58:36 - cex place new buy order: eth_btc 0.03719 19.8 [8285800814] margin:0.31997848884109]Array
(
    [complete] => 
    [id] => 8285800814
    [time] => 1550937516088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03719
)

2019-02-23 16:58:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:58:46 - cex place new buy order: eth_btc 0.037192 19.8 [8285801245] margin:0.31458378145837]Array
(
    [complete] => 
    [id] => 8285801245
    [time] => 1550937526046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037192
)

2019-02-23 16:58:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:58:56 - cex place new buy order: eth_btc 0.037194 19.8 [8285801820] margin:0.31187825993442]Array
(
    [complete] => 
    [id] => 8285801820
    [time] => 1550937535914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037194
)

2019-02-23 16:59:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:05 - cex place new buy order: eth_btc 0.037196 19.8 [8285802649] margin:0.28497687923432]Array
(
    [complete] => 
    [id] => 8285802649
    [time] => 1550937545356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037196
)

2019-02-23 16:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:13 - cex place new buy order: eth_btc 0.037198 19.8 [8285803148] margin:0.32259798913918]Array
(
    [complete] => 
    [id] => 8285803148
    [time] => 1550937553385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 16:59:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:21 - cex place new buy order: eth_btc 0.0372 19.8 [8285803576] margin:0.3010752688172]Array
(
    [complete] => 
    [id] => 8285803576
    [time] => 1550937560819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0372
)

2019-02-23 16:59:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:29 - cex place new buy order: eth_btc 0.037202 19.8 [8285804162] margin:0.29568302779419]Array
(
    [complete] => 
    [id] => 8285804162
    [time] => 1550937569256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 16:59:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:37 - cex place new buy order: eth_btc 0.037204 19.8 [8285804782] margin:0.29029136651972]Array
(
    [complete] => 
    [id] => 8285804782
    [time] => 1550937577469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 16:59:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:47 - cex place new buy order: eth_btc 0.037206 19.8 [8285805344] margin:0.27146159221629]Array
(
    [complete] => 
    [id] => 8285805344
    [time] => 1550937587259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 16:59:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 16:59:56 - cex place new buy order: eth_btc 0.037208 19.8 [8285806168] margin:0.26607181251344]Array
(
    [complete] => 
    [id] => 8285806168
    [time] => 1550937596385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 17:00:04 - cex delete buy orders: eth_btc[move]
2019-02-23 17:00:06 - cex place new buy order: eth_btc 0.037159 19.8 [8285806775] margin:0.25800209626703]Array
(
    [complete] => 
    [id] => 8285806775
    [time] => 1550937606037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037159
)

2019-02-23 17:00:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:00:15 - cex place new buy order: eth_btc 0.037161 19.8 [8285807391] margin:0.39288501385861]Array
(
    [complete] => 
    [id] => 8285807391
    [time] => 1550937614983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037161
)

2019-02-23 17:00:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:00:25 - cex place new buy order: eth_btc 0.037163 19.8 [8285807919] margin:0.39017302155369]Array
(
    [complete] => 
    [id] => 8285807919
    [time] => 1550937625153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037163
)

2019-02-23 17:00:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:00:34 - cex place new buy order: eth_btc 0.037165 19.8 [8285808392] margin:0.38477061751647]Array
(
    [complete] => 
    [id] => 8285808392
    [time] => 1550937634320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037165
)

2019-02-23 17:00:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:00:45 - cex place new buy order: eth_btc 0.037167 19.8 [8285808878] margin:0.39551214787312]Array
(
    [complete] => 
    [id] => 8285808878
    [time] => 1550937644996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037167
)

2019-02-23 17:00:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:00:55 - cex place new buy order: eth_btc 0.037169 19.8 [8285809452] margin:0.34168258494982]Array
(
    [complete] => 
    [id] => 8285809452
    [time] => 1550937654846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037169
)

2019-02-23 17:01:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:01:04 - cex place new buy order: eth_btc 0.037173 19.8 [8285809936] margin:0.33895569364861]Array
(
    [complete] => 
    [id] => 8285809936
    [time] => 1550937663692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037173
)

2019-02-23 17:01:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:01:12 - cex place new buy order: eth_btc 0.037175 19.8 [8285810221] margin:0.31741761936785]Array
(
    [complete] => 
    [id] => 8285810221
    [time] => 1550937671781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037175
)

2019-02-23 17:01:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:01:22 - cex place new buy order: eth_btc 0.037177 19.8 [8285810809] margin:0.30933103800737]Array
(
    [complete] => 
    [id] => 8285810809
    [time] => 1550937682191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037177
)

2019-02-23 17:01:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:01:30 - cex place new buy order: eth_btc 0.037179 19.8 [8285811359] margin:0.29855563624626]Array
(
    [complete] => 
    [id] => 8285811359
    [time] => 1550937690369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 17:01:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:01:46 - cex place new buy order: eth_btc 0.037183 19.8 [8285812270] margin:0.29045531560121]Array
(
    [complete] => 
    [id] => 8285812270
    [time] => 1550937706342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037183
)

2019-02-23 17:01:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:01:55 - cex place new buy order: eth_btc 0.037187 19.8 [8285812842] margin:0.27428940221046]Array
(
    [complete] => 
    [id] => 8285812842
    [time] => 1550937715430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037187
)

2019-02-23 17:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:02:05 - cex place new buy order: eth_btc 0.037189 19.8 [8285813668] margin:0.27158568393879]Array
(
    [complete] => 
    [id] => 8285813668
    [time] => 1550937725150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037189
)

2019-02-23 17:02:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:02:15 - cex place new buy order: eth_btc 0.037191 19.8 [8285814481] margin:0.26350461133071]Array
(
    [complete] => 
    [id] => 8285814481
    [time] => 1550937734786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037191
)

2019-02-23 17:02:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:02:23 - cex place new buy order: eth_btc 0.037193 19.8 [8285815225] margin:0.26349044174978]Array
(
    [complete] => 
    [id] => 8285815225
    [time] => 1550937743312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037193
)

2019-02-23 17:02:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:02:33 - cex place new buy order: eth_btc 0.037197 19.8 [8285815845] margin:0.25002016291635]Array
(
    [complete] => 
    [id] => 8285815845
    [time] => 1550937752888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037197
)

2019-02-23 17:02:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:02:43 - cex place new buy order: eth_btc 0.037199 19.8 [8285816427] margin:0.26882443076426]Array
(
    [complete] => 
    [id] => 8285816427
    [time] => 1550937762720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037199
)

2019-02-23 17:02:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:02:54 - cex place new buy order: eth_btc 0.037201 19.8 [8285817128] margin:0.24461708018602]Array
(
    [complete] => 
    [id] => 8285817128
    [time] => 1550937774436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037201
)

2019-02-23 17:03:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:03:06 - cex place new buy order: eth_btc 0.037203 19.8 [8285817704] margin:0.2311641534285]Array
(
    [complete] => 
    [id] => 8285817704
    [time] => 1550937785744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037203
)

2019-02-23 17:03:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:03:15 - cex place new buy order: eth_btc 0.037205 19.8 [8285818245] margin:0.23115172691841]Array
(
    [complete] => 
    [id] => 8285818245
    [time] => 1550937795401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037205
)

2019-02-23 17:03:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:03:24 - cex place new buy order: eth_btc 0.037207 19.8 [8285818659] margin:0.23382696804364]Array
(
    [complete] => 
    [id] => 8285818659
    [time] => 1550937804419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037207
)

2019-02-23 17:03:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:03:35 - cex place new buy order: eth_btc 0.037209 19.8 [8285819170] margin:0.22843935606978]Array
(
    [complete] => 
    [id] => 8285819170
    [time] => 1550937814758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037209
)

2019-02-23 17:03:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:03:44 - cex place new buy order: eth_btc 0.037211 19.8 [8285819763] margin:0.244551342345]Array
(
    [complete] => 
    [id] => 8285819763
    [time] => 1550937823607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037211
)

2019-02-23 17:03:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:04:00 - cex place new buy order: eth_btc 0.037213 19.8 [8285820574] margin:0.25259989788513]Array
(
    [complete] => 
    [id] => 8285820574
    [time] => 1550937839764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 17:04:04 - cex delete buy orders: eth_btc[move]
2019-02-23 17:04:05 - cex place new buy order: eth_btc 0.037159 19.8 [8285820859] margin:0.26602891384961]Array
(
    [complete] => 
    [id] => 8285820859
    [time] => 1550937844805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037159
)

2019-02-23 17:04:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:04:15 - cex place new buy order: eth_btc 0.037215 19.8 [8285821893] margin:0.24989923417977]Array
(
    [complete] => 
    [id] => 8285821893
    [time] => 1550937854860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 17:04:26 - cex delete buy orders: eth_btc[move]
2019-02-23 17:04:28 - cex place new buy order: eth_btc 0.037159 19.8 [8285823816] margin:0.25795356835769]Array
(
    [complete] => 
    [id] => 8285823816
    [time] => 1550937868011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037159
)

2019-02-23 17:04:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:04:37 - cex place new buy order: eth_btc 0.037217 19.8 [8285824952] margin:0.27406830212]Array
(
    [complete] => 
    [id] => 8285824952
    [time] => 1550937876847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 17:04:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:04:53 - cex place new buy order: eth_btc 0.037219 19.8 [8285826988] margin:0.27674037453989]Array
(
    [complete] => 
    [id] => 8285826988
    [time] => 1550937893096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 17:05:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:05:02 - cex place new buy order: eth_btc 0.037221 19.8 [8285827359] margin:0.25254560597512]Array
(
    [complete] => 
    [id] => 8285827359
    [time] => 1550937902517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 17:05:06 - cex place new buy order: eth_btc 0.037222 7.0425 [8285827495]Array
(
    [complete] => 
    [id] => 8285827495
    [time] => 1550937905641
    [pending] => 7.04250000
    [amount] => 7.04250000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 17:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:05:15 - cex place new buy order: eth_btc 0.037223 19.8 [8285827841] margin:0.25253203664402]Array
(
    [complete] => 
    [id] => 8285827841
    [time] => 1550937914865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 17:05:23 - cex delete buy orders: eth_btc[move]
2019-02-23 17:05:24 - cex place new buy order: eth_btc 0.037179 19.8 [8285828216] margin:0.26058456909521]Array
(
    [complete] => 
    [id] => 8285828216
    [time] => 1550937923994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 17:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:05:33 - cex place new buy order: eth_btc 0.037224 19.8 [8285828462] margin:0.26595744680851]Array
(
    [complete] => 
    [id] => 8285828462
    [time] => 1550937933074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 17:05:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:05:50 - cex place new buy order: eth_btc 0.037226 19.8 [8285829240] margin:0.26594315800783]Array
(
    [complete] => 
    [id] => 8285829240
    [time] => 1550937950005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 17:05:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:06:01 - cex place new buy order: eth_btc 0.037228 19.8 [8285830114] margin:0.25249811969486]Array
(
    [complete] => 
    [id] => 8285830114
    [time] => 1550937961018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 17:06:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:06:12 - cex place new buy order: eth_btc 0.03723 19.8 [8285830961] margin:0.27934461455814]Array
(
    [complete] => 
    [id] => 8285830961
    [time] => 1550937971568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03723
)

2019-02-23 17:06:20 - cex delete buy orders: eth_btc[move]
2019-02-23 17:06:22 - cex place new buy order: eth_btc 0.037179 19.8 [8285831872] margin:0.25784964142783]Array
(
    [complete] => 
    [id] => 8285831872
    [time] => 1550937982157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 17:06:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:06:33 - cex place new buy order: eth_btc 0.037232 19.8 [8285832514] margin:0.26052857756769]Array
(
    [complete] => 
    [id] => 8285832514
    [time] => 1550937992995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037232
)

2019-02-23 17:06:43 - cex delete buy orders: eth_btc[move]
2019-02-23 17:06:45 - cex place new buy order: eth_btc 0.037179 19.8 [8285832960] margin:0.25783579083072]Array
(
    [complete] => 
    [id] => 8285832960
    [time] => 1550938004537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037179
)

2019-02-23 17:06:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:06:54 - cex place new buy order: eth_btc 0.037234 19.8 [8285833250] margin:0.26588601815543]Array
(
    [complete] => 
    [id] => 8285833250
    [time] => 1550938013647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037234
)

2019-02-23 17:07:03 - cex delete buy orders: eth_btc[move]
2019-02-23 17:07:04 - cex place new buy order: eth_btc 0.037198 19.8 [8285833775] margin:0.26856452262656]Array
(
    [complete] => 
    [id] => 8285833775
    [time] => 1550938024078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037198
)

2019-02-23 17:07:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:07:14 - cex place new buy order: eth_btc 0.037202 19.8 [8285834062] margin:0.35750766087845]Array
(
    [complete] => 
    [id] => 8285834062
    [time] => 1550938033525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037202
)

2019-02-23 17:07:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:07:21 - cex place new buy order: eth_btc 0.037204 19.8 [8285834340] margin:0.35211267605633]Array
(
    [complete] => 
    [id] => 8285834340
    [time] => 1550938041518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037204
)

2019-02-23 17:07:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:07:32 - cex place new buy order: eth_btc 0.037206 19.8 [8285834708] margin:0.3789711336881]Array
(
    [complete] => 
    [id] => 8285834708
    [time] => 1550938051563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037206
)

2019-02-23 17:07:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:07:41 - cex place new buy order: eth_btc 0.037208 19.8 [8285835636] margin:0.40582670393465]Array
(
    [complete] => 
    [id] => 8285835636
    [time] => 1550938061506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037208
)

2019-02-23 17:07:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:07:51 - cex place new buy order: eth_btc 0.03721 19.8 [8285836324] margin:0.40311744154797]Array
(
    [complete] => 
    [id] => 8285836324
    [time] => 1550938071388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 17:08:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:08:02 - cex place new buy order: eth_btc 0.037212 19.8 [8285837143] margin:0.3977211652155]Array
(
    [complete] => 
    [id] => 8285837143
    [time] => 1550938081767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 17:08:04 - cex place new buy order: eth_btc 0.037213 7.0489 [8285837364]Array
(
    [complete] => 
    [id] => 8285837364
    [time] => 1550938084402
    [pending] => 7.04890000
    [amount] => 7.04890000
    [type] => buy
    [price] => 0.037213
)

2019-02-23 17:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:08:13 - cex place new buy order: eth_btc 0.037215 19.8 [8285838162] margin:0.37350530699987]Array
(
    [complete] => 
    [id] => 8285838162
    [time] => 1550938093448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 17:08:22 - cex delete buy orders: eth_btc[move]
2019-02-23 17:08:24 - cex place new buy order: eth_btc 0.03721 19.8 [8285838961] margin:0.30631986242478]Array
(
    [complete] => 
    [id] => 8285838961
    [time] => 1550938103930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 17:08:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:08:34 - cex place new buy order: eth_btc 0.037217 19.8 [8285839665] margin:0.34661579385764]Array
(
    [complete] => 
    [id] => 8285839665
    [time] => 1550938113787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 17:08:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:08:51 - cex place new buy order: eth_btc 0.037219 19.8 [8285840964] margin:0.3170423708321]Array
(
    [complete] => 
    [id] => 8285840964
    [time] => 1550938130694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 17:08:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:09:01 - cex place new buy order: eth_btc 0.037221 19.8 [8285841790] margin:0.31971199054295]Array
(
    [complete] => 
    [id] => 8285841790
    [time] => 1550938140601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037221
)

2019-02-23 17:09:09 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:09:11 - cex place new buy order: eth_btc 0.037223 19.8 [8285842333] margin:0.30894876823471]Array
(
    [complete] => 
    [id] => 8285842333
    [time] => 1550938150978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037223
)

2019-02-23 17:09:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:09:27 - cex place new buy order: eth_btc 0.037225 19.8 [8285842805] margin:0.31699126930826]Array
(
    [complete] => 
    [id] => 8285842805
    [time] => 1550938166700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 17:09:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:09:37 - cex place new buy order: eth_btc 0.037227 19.8 [8285843094] margin:0.32503290622397]Array
(
    [complete] => 
    [id] => 8285843094
    [time] => 1550938177487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037227
)

2019-02-23 17:09:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:09:47 - cex place new buy order: eth_btc 0.037229 19.8 [8285843528] margin:0.31695721077654]Array
(
    [complete] => 
    [id] => 8285843528
    [time] => 1550938186611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037229
)

2019-02-23 17:09:56 - cex delete buy orders: eth_btc[move]
2019-02-23 17:09:57 - cex place new buy order: eth_btc 0.03721 19.8 [8285843847] margin:0.33306473274242]Array
(
    [complete] => 
    [id] => 8285843847
    [time] => 1550938197339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 17:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:10:05 - cex place new buy order: eth_btc 0.037231 19.8 [8285844179] margin:0.33036985307942]Array
(
    [complete] => 
    [id] => 8285844179
    [time] => 1550938205108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 17:10:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:10:24 - cex place new buy order: eth_btc 0.037233 19.8 [8285845350] margin:0.34915263341659]Array
(
    [complete] => 
    [id] => 8285845350
    [time] => 1550938223572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037233
)

2019-02-23 17:10:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:10:34 - cex place new buy order: eth_btc 0.037235 19.8 [8285846508] margin:0.3195917819256]Array
(
    [complete] => 
    [id] => 8285846508
    [time] => 1550938233893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 17:10:41 - cex delete buy orders: eth_btc[move]
2019-02-23 17:10:43 - cex place new buy order: eth_btc 0.03721 19.8 [8285847053] margin:0.31689762595337]Array
(
    [complete] => 
    [id] => 8285847053
    [time] => 1550938242514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 17:10:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:10:51 - cex place new buy order: eth_btc 0.037237 19.8 [8285847460] margin:0.31688911566452]Array
(
    [complete] => 
    [id] => 8285847460
    [time] => 1550938250984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 17:11:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:11:05 - cex place new buy order: eth_btc 0.037239 19.8 [8285848111] margin:0.30881602620907]Array
(
    [complete] => 
    [id] => 8285848111
    [time] => 1550938264862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 17:11:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:11:19 - cex place new buy order: eth_btc 0.037241 19.8 [8285848907] margin:0.30342901640663]Array
(
    [complete] => 
    [id] => 8285848907
    [time] => 1550938279380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 17:11:27 - cex delete buy orders: eth_btc[move]
2019-02-23 17:11:28 - cex place new buy order: eth_btc 0.03721 19.8 [8285849341] margin:0.3302722732399]Array
(
    [complete] => 
    [id] => 8285849341
    [time] => 1550938287903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 17:11:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:11:42 - cex place new buy order: eth_btc 0.037243 19.8 [8285849985] margin:0.32757833686869]Array
(
    [complete] => 
    [id] => 8285849985
    [time] => 1550938302290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 17:11:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:11:57 - cex place new buy order: eth_btc 0.037245 19.8 [8285850636] margin:0.29802658074909]Array
(
    [complete] => 
    [id] => 8285850636
    [time] => 1550938317422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 17:12:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:12:06 - cex place new buy order: eth_btc 0.037247 19.8 [8285851018] margin:0.30338013799769]Array
(
    [complete] => 
    [id] => 8285851018
    [time] => 1550938325715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 17:12:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:12:20 - cex place new buy order: eth_btc 0.03725 19.8 [8285851750] margin:0.28187919463087]Array
(
    [complete] => 
    [id] => 8285851750
    [time] => 1550938340152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 17:12:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:12:30 - cex place new buy order: eth_btc 0.037254 19.8 [8285852201] margin:0.27916465346003]Array
(
    [complete] => 
    [id] => 8285852201
    [time] => 1550938349561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 17:12:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:12:41 - cex place new buy order: eth_btc 0.037256 19.8 [8285852663] margin:0.28988619282799]Array
(
    [complete] => 
    [id] => 8285852663
    [time] => 1550938360681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 17:12:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:12:49 - cex place new buy order: eth_btc 0.037258 19.8 [8285852992] margin:0.29523860647378]Array
(
    [complete] => 
    [id] => 8285852992
    [time] => 1550938369122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 17:12:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:12:58 - cex place new buy order: eth_btc 0.03726 19.8 [8285853410] margin:0.28985507246375]Array
(
    [complete] => 
    [id] => 8285853410
    [time] => 1550938378346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 17:13:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:06 - cex place new buy order: eth_btc 0.037264 19.8 [8285853760] margin:0.28445684843281]Array
(
    [complete] => 
    [id] => 8285853760
    [time] => 1550938385689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 17:13:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:15 - cex place new buy order: eth_btc 0.037266 19.8 [8285854343] margin:0.27907475983471]Array
(
    [complete] => 
    [id] => 8285854343
    [time] => 1550938394589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 17:13:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:24 - cex place new buy order: eth_btc 0.037268 19.8 [8285854850] margin:0.26027691316948]Array
(
    [complete] => 
    [id] => 8285854850
    [time] => 1550938403608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 17:13:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:34 - cex place new buy order: eth_btc 0.037272 19.8 [8285855367] margin:0.25756600128783]Array
(
    [complete] => 
    [id] => 8285855367
    [time] => 1550938413725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037272
)

2019-02-23 17:13:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:42 - cex place new buy order: eth_btc 0.037276 19.8 [8285855735] margin:0.21998068462281]Array
(
    [complete] => 
    [id] => 8285855735
    [time] => 1550938421707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 17:13:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:51 - cex place new buy order: eth_btc 0.037278 19.8 [8285856193] margin:0.21460378775686]Array
(
    [complete] => 
    [id] => 8285856193
    [time] => 1550938430901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 17:13:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:13:58 - cex place new buy order: eth_btc 0.03728 19.8 [8285856560] margin:0.20654506437769]Array
(
    [complete] => 
    [id] => 8285856560
    [time] => 1550938438304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 17:14:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:14:28 - cex place new buy order: eth_btc 0.03721 19.8 [8285858264]Array
(
    [complete] => 
    [id] => 8285858264
    [time] => 1550938468170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03721
)

2019-02-23 17:14:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:14:36 - cex place new buy order: eth_btc 0.037212 19.8 [8285858744] margin:0.3896592497044]Array
(
    [complete] => 
    [id] => 8285858744
    [time] => 1550938476072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037212
)

2019-02-23 17:14:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:14:45 - cex place new buy order: eth_btc 0.037215 19.8 [8285859370] margin:0.39500201531641]Array
(
    [complete] => 
    [id] => 8285859370
    [time] => 1550938485342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037215
)

2019-02-23 17:14:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:14:55 - cex place new buy order: eth_btc 0.037217 19.8 [8285859927] margin:0.39229384421098]Array
(
    [complete] => 
    [id] => 8285859927
    [time] => 1550938495025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037217
)

2019-02-23 17:15:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:04 - cex place new buy order: eth_btc 0.037219 19.8 [8285860609] margin:0.38421236465245]Array
(
    [complete] => 
    [id] => 8285860609
    [time] => 1550938504019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037219
)

2019-02-23 17:15:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:12 - cex place new buy order: eth_btc 0.037222 19.8 [8285861351] margin:0.29552415238299]Array
(
    [complete] => 
    [id] => 8285861351
    [time] => 1550938511538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037222
)

2019-02-23 17:15:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:21 - cex place new buy order: eth_btc 0.037224 19.8 [8285862442] margin:0.29550827423168]Array
(
    [complete] => 
    [id] => 8285862442
    [time] => 1550938521372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037224
)

2019-02-23 17:15:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:29 - cex place new buy order: eth_btc 0.037226 19.8 [8285863292] margin:0.2954923977865]Array
(
    [complete] => 
    [id] => 8285863292
    [time] => 1550938529254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037226
)

2019-02-23 17:15:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:39 - cex place new buy order: eth_btc 0.037228 19.8 [8285864215] margin:0.28473192220908]Array
(
    [complete] => 
    [id] => 8285864215
    [time] => 1550938539487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037228
)

2019-02-23 17:15:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:49 - cex place new buy order: eth_btc 0.037231 19.8 [8285864916] margin:0.27665117778195]Array
(
    [complete] => 
    [id] => 8285864916
    [time] => 1550938548779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037231
)

2019-02-23 17:15:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:15:58 - cex place new buy order: eth_btc 0.037235 19.8 [8285865732] margin:0.26587887740028]Array
(
    [complete] => 
    [id] => 8285865732
    [time] => 1550938557634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037235
)

2019-02-23 17:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:16:05 - cex place new buy order: eth_btc 0.037237 19.8 [8285866443] margin:0.26049359508016]Array
(
    [complete] => 
    [id] => 8285866443
    [time] => 1550938564783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037237
)

2019-02-23 17:16:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:16:13 - cex place new buy order: eth_btc 0.037239 19.8 [8285867364] margin:0.25510889121618]Array
(
    [complete] => 
    [id] => 8285867364
    [time] => 1550938572766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 17:16:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:16:22 - cex place new buy order: eth_btc 0.037243 19.8 [8285868261] margin:0.25776656015895]Array
(
    [complete] => 
    [id] => 8285868261
    [time] => 1550938581696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 17:16:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:16:31 - cex place new buy order: eth_btc 0.037245 19.8 [8285869087] margin:0.2523828701839]Array
(
    [complete] => 
    [id] => 8285869087
    [time] => 1550938590620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 17:16:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:16:41 - cex place new buy order: eth_btc 0.037247 19.8 [8285869820] margin:0.26042365828121]Array
(
    [complete] => 
    [id] => 8285869820
    [time] => 1550938601200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037247
)

2019-02-23 17:16:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:16:52 - cex place new buy order: eth_btc 0.037249 19.8 [8285870928] margin:0.28457139788987]Array
(
    [complete] => 
    [id] => 8285870928
    [time] => 1550938611719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 17:17:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:17:02 - cex place new buy order: eth_btc 0.037251 19.8 [8285872294] margin:0.27918713591581]Array
(
    [complete] => 
    [id] => 8285872294
    [time] => 1550938621598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037251
)

2019-02-23 17:17:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:17:13 - cex place new buy order: eth_btc 0.037255 19.8 [8285873637] margin:0.27915716011273]Array
(
    [complete] => 
    [id] => 8285873637
    [time] => 1550938633314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 17:17:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:17:23 - cex place new buy order: eth_btc 0.037259 19.8 [8285874401] margin:0.27107544485896]Array
(
    [complete] => 
    [id] => 8285874401
    [time] => 1550938642739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037259
)

2019-02-23 17:17:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:17:34 - cex place new buy order: eth_btc 0.037263 19.8 [8285875316] margin:0.27372997343209]Array
(
    [complete] => 
    [id] => 8285875316
    [time] => 1550938653614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 17:17:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:17:43 - cex place new buy order: eth_btc 0.037265 19.8 [8285876112] margin:0.27103179927548]Array
(
    [complete] => 
    [id] => 8285876112
    [time] => 1550938663310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037265
)

2019-02-23 17:17:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:17:53 - cex place new buy order: eth_btc 0.037267 19.8 [8285877282] margin:0.27370059301794]Array
(
    [complete] => 
    [id] => 8285877282
    [time] => 1550938672537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 17:18:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:02 - cex place new buy order: eth_btc 0.037269 19.8 [8285878089] margin:0.27368590517587]Array
(
    [complete] => 
    [id] => 8285878089
    [time] => 1550938682137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 17:18:05 - cex place new buy order: eth_btc 0.037271 5.0207 [8285878343]Array
(
    [complete] => 
    [id] => 8285878343
    [time] => 1550938684766
    [pending] => 5.02070000
    [amount] => 5.02070000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 17:18:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:13 - cex place new buy order: eth_btc 0.037273 19.8 [8285878944] margin:0.26024199822927]Array
(
    [complete] => 
    [id] => 8285878944
    [time] => 1550938692526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 17:18:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:20 - cex place new buy order: eth_btc 0.037275 19.8 [8285879780] margin:0.24144869215292]Array
(
    [complete] => 
    [id] => 8285879780
    [time] => 1550938700429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037275
)

2019-02-23 17:18:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:29 - cex place new buy order: eth_btc 0.037277 19.8 [8285880733] margin:0.24680097647343]Array
(
    [complete] => 
    [id] => 8285880733
    [time] => 1550938708975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 17:18:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:39 - cex place new buy order: eth_btc 0.037279 19.8 [8285882078] margin:0.23874030955766]Array
(
    [complete] => 
    [id] => 8285882078
    [time] => 1550938718525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 17:18:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:47 - cex place new buy order: eth_btc 0.037283 19.8 [8285883330] margin:0.22798594533699]Array
(
    [complete] => 
    [id] => 8285883330
    [time] => 1550938727073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 17:18:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:18:56 - cex place new buy order: eth_btc 0.037287 19.8 [8285884401] margin:0.20918818891302]Array
(
    [complete] => 
    [id] => 8285884401
    [time] => 1550938736226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 17:19:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:19:05 - cex place new buy order: eth_btc 0.037289 19.8 [8285885488] margin:0.20917696907934]Array
(
    [complete] => 
    [id] => 8285885488
    [time] => 1550938745297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 17:19:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:19:21 - cex place new buy order: eth_btc 0.037238 19.8 [8285886827]Array
(
    [complete] => 
    [id] => 8285886827
    [time] => 1550938761345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037238
)

2019-02-23 17:19:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:19:29 - cex place new buy order: eth_btc 0.03724 19.8 [8285887386] margin:0.33566058002148]Array
(
    [complete] => 
    [id] => 8285887386
    [time] => 1550938768788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 17:19:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:19:37 - cex place new buy order: eth_btc 0.037242 19.8 [8285888181] margin:0.3302722732399]Array
(
    [complete] => 
    [id] => 8285888181
    [time] => 1550938776895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037242
)

2019-02-23 17:19:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:19:46 - cex place new buy order: eth_btc 0.037248 19.8 [8285889027] margin:0.31411082474226]Array
(
    [complete] => 
    [id] => 8285889027
    [time] => 1550938786255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037248
)

2019-02-23 17:19:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:19:56 - cex place new buy order: eth_btc 0.03725 19.8 [8285889740] margin:0.31140939597316]Array
(
    [complete] => 
    [id] => 8285889740
    [time] => 1550938796287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03725
)

2019-02-23 17:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:20:05 - cex place new buy order: eth_btc 0.037256 19.8 [8285890343] margin:0.29257032424308]Array
(
    [complete] => 
    [id] => 8285890343
    [time] => 1550938805436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 17:20:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:20:15 - cex place new buy order: eth_btc 0.03726 19.8 [8285891095] margin:0.28180354267311]Array
(
    [complete] => 
    [id] => 8285891095
    [time] => 1550938814863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 17:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:20:23 - cex place new buy order: eth_btc 0.037264 19.8 [8285891630] margin:0.28982395878061]Array
(
    [complete] => 
    [id] => 8285891630
    [time] => 1550938822536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 17:20:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:20:31 - cex place new buy order: eth_btc 0.037268 19.8 [8285892181] margin:0.2897928517763]Array
(
    [complete] => 
    [id] => 8285892181
    [time] => 1550938831378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 17:20:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:20:40 - cex place new buy order: eth_btc 0.037274 19.8 [8285892626] margin:0.2870633685679]Array
(
    [complete] => 
    [id] => 8285892626
    [time] => 1550938840423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 17:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:20:51 - cex place new buy order: eth_btc 0.037278 19.8 [8285893365] margin:0.27361982938998]Array
(
    [complete] => 
    [id] => 8285893365
    [time] => 1550938851431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 17:21:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:21:01 - cex place new buy order: eth_btc 0.037283 19.8 [8285893876] margin:0.26017219644341]Array
(
    [complete] => 
    [id] => 8285893876
    [time] => 1550938860828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 17:21:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:21:05 - cex place new buy order: eth_btc 0.037285 5.01144 [8285894165] margin:0.26015824057932]Array
(
    [complete] => 
    [id] => 8285894165
    [time] => 1550938865025
    [pending] => 5.01144000
    [amount] => 5.01144000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 17:21:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:21:16 - cex place new buy order: eth_btc 0.037289 19.8 [8285894860] margin:0.24403979725922]Array
(
    [complete] => 
    [id] => 8285894860
    [time] => 1550938876253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 17:21:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:21:26 - cex place new buy order: eth_btc 0.037293 19.8 [8285895554] margin:0.23328774837099]Array
(
    [complete] => 
    [id] => 8285895554
    [time] => 1550938885695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 17:21:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:21:43 - cex place new buy order: eth_btc 0.037295 19.8 [8285896794] margin:0.24400053626492]Array
(
    [complete] => 
    [id] => 8285896794
    [time] => 1550938902928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 17:21:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:21:52 - cex place new buy order: eth_btc 0.037297 19.8 [8285897329] margin:0.25739335603399]Array
(
    [complete] => 
    [id] => 8285897329
    [time] => 1550938912147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 17:22:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:03 - cex place new buy order: eth_btc 0.037299 5.00219 [8285897986] margin:0.25737955441165]Array
(
    [complete] => 
    [id] => 8285897986
    [time] => 1550938923265
    [pending] => 5.00219000
    [amount] => 5.00219000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 17:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:12 - cex delete buy orders: eth_btc[move]
2019-02-23 17:22:13 - cex place new buy order: eth_btc 0.037254 19.8 [8285898636] margin:0.25469168900805]Array
(
    [complete] => 
    [id] => 8285898636
    [time] => 1550938933342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 17:22:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:24 - cex place new buy order: eth_btc 0.037256 19.8 [8285899221] margin:0.37309426669527]Array
(
    [complete] => 
    [id] => 8285899221
    [time] => 1550938943941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037256
)

2019-02-23 17:22:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:32 - cex place new buy order: eth_btc 0.03726 19.8 [8285900013] margin:0.36231884057969]Array
(
    [complete] => 
    [id] => 8285900013
    [time] => 1550938952508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03726
)

2019-02-23 17:22:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:42 - cex place new buy order: eth_btc 0.037264 19.8 [8285900687] margin:0.32471017604123]Array
(
    [complete] => 
    [id] => 8285900687
    [time] => 1550938962153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037264
)

2019-02-23 17:22:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:50 - cex place new buy order: eth_btc 0.03727 19.8 [8285901154] margin:0.31392540917627]Array
(
    [complete] => 
    [id] => 8285901154
    [time] => 1550938970073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03727
)

2019-02-23 17:22:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:22:59 - cex place new buy order: eth_btc 0.037278 19.8 [8285901765] margin:0.2923976608187]Array
(
    [complete] => 
    [id] => 8285901765
    [time] => 1550938979014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 17:23:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:23:05 - cex place new buy order: eth_btc 0.037284 19.8 [8285902174] margin:0.28430425919965]Array
(
    [complete] => 
    [id] => 8285902174
    [time] => 1550938984850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 17:23:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:23:14 - cex place new buy order: eth_btc 0.037288 19.8 [8285902974] margin:0.26550096545803]Array
(
    [complete] => 
    [id] => 8285902974
    [time] => 1550938994081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 17:23:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:23:26 - cex place new buy order: eth_btc 0.037291 19.8 [8285903733] margin:0.25743476978359]Array
(
    [complete] => 
    [id] => 8285903733
    [time] => 1550939005648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 17:23:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:23:36 - cex place new buy order: eth_btc 0.037293 19.8 [8285904558] margin:0.2601024320918]Array
(
    [complete] => 
    [id] => 8285904558
    [time] => 1550939015670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 17:23:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:23:44 - cex place new buy order: eth_btc 0.037297 19.8 [8285905512] margin:0.25203099444995]Array
(
    [complete] => 
    [id] => 8285905512
    [time] => 1550939023544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 17:23:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:23:53 - cex place new buy order: eth_btc 0.0373 19.8 [8285906585] margin:0.23592493297586]Array
(
    [complete] => 
    [id] => 8285906585
    [time] => 1550939032529
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 17:24:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:24:05 - cex place new buy order: eth_btc 0.037302 19.8 [8285908369] margin:0.23055064071631]Array
(
    [complete] => 
    [id] => 8285908369
    [time] => 1550939044922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 17:24:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:24:14 - cex place new buy order: eth_btc 0.037304 19.8 [8285909724] margin:0.22249624705124]Array
(
    [complete] => 
    [id] => 8285909724
    [time] => 1550939054369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 17:24:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:24:24 - cex place new buy order: eth_btc 0.037306 19.8 [8285910366] margin:0.21712325095158]Array
(
    [complete] => 
    [id] => 8285910366
    [time] => 1550939063970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 17:24:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:24:33 - cex place new buy order: eth_btc 0.037308 19.8 [8285910919] margin:0.20370966012651]Array
(
    [complete] => 
    [id] => 8285910919
    [time] => 1550939072809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 17:24:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:24:53 - cex place new buy order: eth_btc 0.037236 19.8 [8285912518]Array
(
    [complete] => 
    [id] => 8285912518
    [time] => 1550939092749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037236
)

2019-02-23 17:25:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:25:03 - cex place new buy order: eth_btc 0.037239 19.8 [8285913322] margin:0.35446709095304]Array
(
    [complete] => 
    [id] => 8285913322
    [time] => 1550939103195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037239
)

2019-02-23 17:25:08 - cex place new buy order: eth_btc 0.037241 5.0405 [8285913655]Array
(
    [complete] => 
    [id] => 8285913655
    [time] => 1550939108108
    [pending] => 5.04050000
    [amount] => 5.04050000
    [type] => buy
    [price] => 0.037241
)

2019-02-23 17:25:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:25:17 - cex place new buy order: eth_btc 0.037243 19.8 [8285914281] margin:0.34905888354859]Array
(
    [complete] => 
    [id] => 8285914281
    [time] => 1550939116602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037243
)

2019-02-23 17:25:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:25:25 - cex place new buy order: eth_btc 0.037245 19.8 [8285914970] margin:0.33024567055979]Array
(
    [complete] => 
    [id] => 8285914970
    [time] => 1550939124560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037245
)

2019-02-23 17:25:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:25:34 - cex place new buy order: eth_btc 0.037249 19.8 [8285915532] margin:0.30336384869392]Array
(
    [complete] => 
    [id] => 8285915532
    [time] => 1550939134453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037249
)

2019-02-23 17:25:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:25:43 - cex place new buy order: eth_btc 0.037255 19.8 [8285916360] margin:0.26573614279961]Array
(
    [complete] => 
    [id] => 8285916360
    [time] => 1550939143500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037255
)

2019-02-23 17:25:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:25:54 - cex place new buy order: eth_btc 0.037257 19.8 [8285917015] margin:0.2764581152535]Array
(
    [complete] => 
    [id] => 8285917015
    [time] => 1550939153899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037257
)

2019-02-23 17:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:26:05 - cex place new buy order: eth_btc 0.037261 19.8 [8285917809] margin:0.2817959797107]Array
(
    [complete] => 
    [id] => 8285917809
    [time] => 1550939165407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037261
)

2019-02-23 17:26:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:26:15 - cex place new buy order: eth_btc 0.037263 19.8 [8285918491] margin:0.26836271905106]Array
(
    [complete] => 
    [id] => 8285918491
    [time] => 1550939174920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037263
)

2019-02-23 17:26:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:26:26 - cex place new buy order: eth_btc 0.037267 19.8 [8285919189] margin:0.26565057557626]Array
(
    [complete] => 
    [id] => 8285919189
    [time] => 1550939185866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 17:26:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:26:36 - cex place new buy order: eth_btc 0.037271 19.8 [8285919791] margin:0.24684070725229]Array
(
    [complete] => 
    [id] => 8285919791
    [time] => 1550939196466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037271
)

2019-02-23 17:26:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:26:48 - cex place new buy order: eth_btc 0.037274 19.8 [8285920369] margin:0.26560068680581]Array
(
    [complete] => 
    [id] => 8285920369
    [time] => 1550939208031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037274
)

2019-02-23 17:26:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:27:01 - cex place new buy order: eth_btc 0.037276 19.8 [8285921140] margin:0.22802875845047]Array
(
    [complete] => 
    [id] => 8285921140
    [time] => 1550939221081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 17:27:06 - cex place new buy order: eth_btc 0.037278 5.0161 [8285921387]Array
(
    [complete] => 
    [id] => 8285921387
    [time] => 1550939226169
    [pending] => 5.01610000
    [amount] => 5.01610000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 17:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:27:16 - cex place new buy order: eth_btc 0.03728 19.8 [8285921644] margin:0.23068669527897]Array
(
    [complete] => 
    [id] => 8285921644
    [time] => 1550939236000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 17:27:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:27:26 - cex place new buy order: eth_btc 0.037282 19.8 [8285922070] margin:0.21189850329917]Array
(
    [complete] => 
    [id] => 8285922070
    [time] => 1550939246283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037282
)

2019-02-23 17:27:43 - cex place new buy order: eth_btc 0.037284 5.0121 [8285922748]Array
(
    [complete] => 
    [id] => 8285922748
    [time] => 1550939263276
    [pending] => 5.01210000
    [amount] => 5.01210000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 17:27:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:27:56 - cex delete buy orders: eth_btc[move]
2019-02-23 17:27:58 - cex place new buy order: eth_btc 0.037225 19.8 [8285923500] margin:0.35727717186913]Array
(
    [complete] => 
    [id] => 8285923500
    [time] => 1550939277693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037225
)

2019-02-23 17:28:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:28:08 - cex place new buy order: eth_btc 0.03724 19.8 [8285923982] margin:0.3222341568206]Array
(
    [complete] => 
    [id] => 8285923982
    [time] => 1550939287613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03724
)

2019-02-23 17:28:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:28:19 - cex place new buy order: eth_btc 0.037254 19.8 [8285924618] margin:0.28453320448809]Array
(
    [complete] => 
    [id] => 8285924618
    [time] => 1550939299449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037254
)

2019-02-23 17:28:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:28:31 - cex place new buy order: eth_btc 0.037258 19.8 [8285925195] margin:0.27108272048957]Array
(
    [complete] => 
    [id] => 8285925195
    [time] => 1550939311384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037258
)

2019-02-23 17:28:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:28:46 - cex place new buy order: eth_btc 0.037262 19.8 [8285926004] margin:0.26031882346627]Array
(
    [complete] => 
    [id] => 8285926004
    [time] => 1550939325688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037262
)

2019-02-23 17:28:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:28:56 - cex place new buy order: eth_btc 0.037266 19.8 [8285926426] margin:0.26029088176891]Array
(
    [complete] => 
    [id] => 8285926426
    [time] => 1550939335237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037266
)

2019-02-23 17:29:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:29:05 - cex place new buy order: eth_btc 0.037269 19.8 [8285926902] margin:0.26831951487831]Array
(
    [complete] => 
    [id] => 8285926902
    [time] => 1550939345066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037269
)

2019-02-23 17:29:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:29:16 - cex place new buy order: eth_btc 0.037273 19.8 [8285927403] margin:0.27902234861696]Array
(
    [complete] => 
    [id] => 8285927403
    [time] => 1550939355709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 17:29:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:29:27 - cex place new buy order: eth_btc 0.037277 19.8 [8285927941] margin:0.26289669233039]Array
(
    [complete] => 
    [id] => 8285927941
    [time] => 1550939366825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 17:29:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:29:38 - cex place new buy order: eth_btc 0.037279 19.8 [8285928414] margin:0.27629496499368]Array
(
    [complete] => 
    [id] => 8285928414
    [time] => 1550939377610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037279
)

2019-02-23 17:29:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:29:46 - cex place new buy order: eth_btc 0.037283 19.8 [8285928726] margin:0.281629697181]Array
(
    [complete] => 
    [id] => 8285928726
    [time] => 1550939386496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 17:29:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:29:56 - cex place new buy order: eth_btc 0.037285 19.8 [8285929096] margin:0.26552232801396]Array
(
    [complete] => 
    [id] => 8285929096
    [time] => 1550939395347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 17:30:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:05 - cex place new buy order: eth_btc 0.037287 19.8 [8285929659] margin:0.26550808592807]Array
(
    [complete] => 
    [id] => 8285929659
    [time] => 1550939404954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 17:30:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:14 - cex place new buy order: eth_btc 0.037291 19.8 [8285930082] margin:0.28961411600656]Array
(
    [complete] => 
    [id] => 8285930082
    [time] => 1550939413983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 17:30:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:23 - cex place new buy order: eth_btc 0.037299 19.8 [8285930512] margin:0.27346577656238]Array
(
    [complete] => 
    [id] => 8285930512
    [time] => 1550939423298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 17:30:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:32 - cex place new buy order: eth_btc 0.037303 19.8 [8285930864] margin:0.2734364528322]Array
(
    [complete] => 
    [id] => 8285930864
    [time] => 1550939432406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 17:30:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:42 - cex place new buy order: eth_btc 0.037305 19.8 [8285931276] margin:0.26001876424071]Array
(
    [complete] => 
    [id] => 8285931276
    [time] => 1550939441768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 17:30:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:50 - cex place new buy order: eth_btc 0.037307 19.8 [8285931682] margin:0.25464390060845]Array
(
    [complete] => 
    [id] => 8285931682
    [time] => 1550939450003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 17:30:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:30:59 - cex place new buy order: eth_btc 0.037309 19.8 [8285932178] margin:0.25463025007371]Array
(
    [complete] => 
    [id] => 8285932178
    [time] => 1550939458879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 17:31:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:31:06 - cex place new buy order: eth_btc 0.037311 19.8 [8285932480] margin:0.25461660100239]Array
(
    [complete] => 
    [id] => 8285932480
    [time] => 1550939465840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 17:31:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:31:16 - cex place new buy order: eth_btc 0.037313 19.8 [8285932951] margin:0.25460295339426]Array
(
    [complete] => 
    [id] => 8285932951
    [time] => 1550939475803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 17:31:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:31:26 - cex place new buy order: eth_btc 0.037315 19.8 [8285933470] margin:0.25726919469382]Array
(
    [complete] => 
    [id] => 8285933470
    [time] => 1550939485746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 17:31:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:31:41 - cex place new buy order: eth_btc 0.037317 19.8 [8285934133] margin:0.24921617493368]Array
(
    [complete] => 
    [id] => 8285934133
    [time] => 1550939501210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 17:31:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:31:50 - cex place new buy order: eth_btc 0.037319 19.8 [8285934699] margin:0.24652321873577]Array
(
    [complete] => 
    [id] => 8285934699
    [time] => 1550939510223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 17:31:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:31:59 - cex place new buy order: eth_btc 0.037321 19.8 [8285935209] margin:0.24383055116424]Array
(
    [complete] => 
    [id] => 8285935209
    [time] => 1550939519473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037321
)

2019-02-23 17:32:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:32:05 - cex place new buy order: eth_btc 0.037323 19.8 [8285935626] margin:0.2384588591485]Array
(
    [complete] => 
    [id] => 8285935626
    [time] => 1550939524528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037323
)

2019-02-23 17:32:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:32:13 - cex place new buy order: eth_btc 0.037325 19.8 [8285936166] margin:0.24112525117213]Array
(
    [complete] => 
    [id] => 8285936166
    [time] => 1550939533142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037325
)

2019-02-23 17:32:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:32:22 - cex place new buy order: eth_btc 0.037327 19.8 [8285936925] margin:0.23575427974387]Array
(
    [complete] => 
    [id] => 8285936925
    [time] => 1550939542150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037327
)

2019-02-23 17:32:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:32:32 - cex place new buy order: eth_btc 0.037329 19.8 [8285937880] margin:0.22502611910311]Array
(
    [complete] => 
    [id] => 8285937880
    [time] => 1550939552183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037329
)

2019-02-23 17:32:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:32:41 - cex place new buy order: eth_btc 0.037331 19.8 [8285938382] margin:0.2276928022287]Array
(
    [complete] => 
    [id] => 8285938382
    [time] => 1550939561061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037331
)

2019-02-23 17:32:49 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:32:57 - cex place new buy order: eth_btc 0.037278 19.8 [8285939527]Array
(
    [complete] => 
    [id] => 8285939527
    [time] => 1550939577393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037278
)

2019-02-23 17:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:33:05 - cex place new buy order: eth_btc 0.037284 19.8 [8285939980] margin:0.30307906876945]Array
(
    [complete] => 
    [id] => 8285939980
    [time] => 1550939585045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037284
)

2019-02-23 17:33:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:33:14 - cex place new buy order: eth_btc 0.037286 19.8 [8285940617] margin:0.30306281177923]Array
(
    [complete] => 
    [id] => 8285940617
    [time] => 1550939593582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 17:33:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:33:23 - cex place new buy order: eth_btc 0.037296 19.8 [8285941051] margin:0.27616902616903]Array
(
    [complete] => 
    [id] => 8285941051
    [time] => 1550939603474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 17:33:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:33:32 - cex place new buy order: eth_btc 0.037301 19.8 [8285941606] margin:0.2627275408166]Array
(
    [complete] => 
    [id] => 8285941606
    [time] => 1550939612275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 17:33:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:33:42 - cex place new buy order: eth_btc 0.037303 19.8 [8285942112] margin:0.25735195560679]Array
(
    [complete] => 
    [id] => 8285942112
    [time] => 1550939621907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 17:33:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:33:52 - cex place new buy order: eth_btc 0.037305 19.8 [8285942604] margin:0.23589331188849]Array
(
    [complete] => 
    [id] => 8285942604
    [time] => 1550939631911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 17:33:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:34:00 - cex place new buy order: eth_btc 0.037307 19.8 [8285943046] margin:0.23051974160346]Array
(
    [complete] => 
    [id] => 8285943046
    [time] => 1550939640371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 17:34:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:34:05 - cex place new buy order: eth_btc 0.037309 19.8 [8285943291] margin:0.21710579216809]Array
(
    [complete] => 
    [id] => 8285943291
    [time] => 1550939645149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 17:34:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:34:14 - cex place new buy order: eth_btc 0.037311 19.8 [8285943939] margin:0.21709415453888]Array
(
    [complete] => 
    [id] => 8285943939
    [time] => 1550939654153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 17:34:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:34:22 - cex place new buy order: eth_btc 0.037313 19.8 [8285944317] margin:0.21172245598049]Array
(
    [complete] => 
    [id] => 8285944317
    [time] => 1550939662185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 17:34:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:34:30 - cex place new buy order: eth_btc 0.037315 19.8 [8285944756] margin:0.20099155835454]Array
(
    [complete] => 
    [id] => 8285944756
    [time] => 1550939670160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 17:34:38 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:34:46 - cex place new buy order: eth_btc 0.037267 19.8 [8285946214]Array
(
    [complete] => 
    [id] => 8285946214
    [time] => 1550939686277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037267
)

2019-02-23 17:34:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:34:55 - cex place new buy order: eth_btc 0.037273 19.8 [8285946970] margin:0.30316851340113]Array
(
    [complete] => 
    [id] => 8285946970
    [time] => 1550939694805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037273
)

2019-02-23 17:35:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:35:06 - cex place new buy order: eth_btc 0.037277 19.8 [8285947632] margin:0.29240550473484]Array
(
    [complete] => 
    [id] => 8285947632
    [time] => 1550939706338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037277
)

2019-02-23 17:35:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:35:17 - cex place new buy order: eth_btc 0.037283 19.8 [8285948286] margin:0.27894750958881]Array
(
    [complete] => 
    [id] => 8285948286
    [time] => 1550939717315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 17:35:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:35:25 - cex place new buy order: eth_btc 0.037285 19.8 [8285948753] margin:0.28161459031784]Array
(
    [complete] => 
    [id] => 8285948753
    [time] => 1550939725215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037285
)

2019-02-23 17:35:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:35:37 - cex place new buy order: eth_btc 0.037287 19.8 [8285949415] margin:0.2762356853595]Array
(
    [complete] => 
    [id] => 8285949415
    [time] => 1550939736710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037287
)

2019-02-23 17:35:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:35:45 - cex place new buy order: eth_btc 0.037289 19.8 [8285949974] margin:0.26817560138377]Array
(
    [complete] => 
    [id] => 8285949974
    [time] => 1550939744842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037289
)

2019-02-23 17:35:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:35:53 - cex place new buy order: eth_btc 0.037293 19.8 [8285950534] margin:0.25205802697557]Array
(
    [complete] => 
    [id] => 8285950534
    [time] => 1550939753322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037293
)

2019-02-23 17:36:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:36:02 - cex place new buy order: eth_btc 0.037295 19.8 [8285951094] margin:0.25204450998793]Array
(
    [complete] => 
    [id] => 8285951094
    [time] => 1550939761657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 17:36:04 - cex place new buy order: eth_btc 0.037297 5.0035 [8285951275]Array
(
    [complete] => 
    [id] => 8285951275
    [time] => 1550939764108
    [pending] => 5.00350000
    [amount] => 5.00350000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 17:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:36:14 - cex place new buy order: eth_btc 0.037299 19.8 [8285951971] margin:0.24129333226093]Array
(
    [complete] => 
    [id] => 8285951971
    [time] => 1550939774148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 17:36:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:36:25 - cex place new buy order: eth_btc 0.037301 19.8 [8285952501] margin:0.23591860808021]Array
(
    [complete] => 
    [id] => 8285952501
    [time] => 1550939785411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 17:36:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:36:35 - cex place new buy order: eth_btc 0.037303 19.8 [8285953017] margin:0.2278637106935]Array
(
    [complete] => 
    [id] => 8285953017
    [time] => 1550939794963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 17:36:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:36:44 - cex place new buy order: eth_btc 0.037305 19.8 [8285953641] margin:0.22517088862084]Array
(
    [complete] => 
    [id] => 8285953641
    [time] => 1550939803891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 17:36:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:36:53 - cex place new buy order: eth_btc 0.037307 19.8 [8285954356] margin:0.23856112793845]Array
(
    [complete] => 
    [id] => 8285954356
    [time] => 1550939813174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 17:37:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:37:03 - cex place new buy order: eth_btc 0.037309 19.8 [8285954985] margin:0.23854833954273]Array
(
    [complete] => 
    [id] => 8285954985
    [time] => 1550939823008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 17:37:05 - cex place new buy order: eth_btc 0.037311 4.9943 [8285955105]Array
(
    [complete] => 
    [id] => 8285955105
    [time] => 1550939824791
    [pending] => 4.99430000
    [amount] => 4.99430000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 17:37:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:37:16 - cex place new buy order: eth_btc 0.037313 19.8 [8285955843] margin:0.22780264251065]Array
(
    [complete] => 
    [id] => 8285955843
    [time] => 1550939836077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 17:37:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:37:24 - cex place new buy order: eth_btc 0.037315 19.8 [8285956647] margin:0.2251105453571]Array
(
    [complete] => 
    [id] => 8285956647
    [time] => 1550939844508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 17:37:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:37:35 - cex place new buy order: eth_btc 0.037317 19.8 [8285957260] margin:0.21169976150279]Array
(
    [complete] => 
    [id] => 8285957260
    [time] => 1550939855075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 17:37:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:37:45 - cex place new buy order: eth_btc 0.037319 19.8 [8285957950] margin:0.20632921568102]Array
(
    [complete] => 
    [id] => 8285957950
    [time] => 1550939864538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 17:37:54 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:38:01 - cex place new buy order: eth_btc 0.037288 19.8 [8285959517]Array
(
    [complete] => 
    [id] => 8285959517
    [time] => 1550939881408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 17:38:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:38:13 - cex place new buy order: eth_btc 0.037291 19.8 [8285960383]Array
(
    [complete] => 
    [id] => 8285960383
    [time] => 1550939893055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037291
)

2019-02-23 17:38:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:38:22 - cex place new buy order: eth_btc 0.037295 19.8 [8285961051] margin:0.2627698082853]Array
(
    [complete] => 
    [id] => 8285961051
    [time] => 1550939902166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037295
)

2019-02-23 17:38:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:38:32 - cex place new buy order: eth_btc 0.037297 19.8 [8285961857] margin:0.25739335603399]Array
(
    [complete] => 
    [id] => 8285961857
    [time] => 1550939911529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037297
)

2019-02-23 17:38:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:38:41 - cex place new buy order: eth_btc 0.037299 19.8 [8285962923] margin:0.25737955441165]Array
(
    [complete] => 
    [id] => 8285962923
    [time] => 1550939920948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037299
)

2019-02-23 17:38:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:38:51 - cex place new buy order: eth_btc 0.037301 19.8 [8285963472] margin:0.28417468700572]Array
(
    [complete] => 
    [id] => 8285963472
    [time] => 1550939931260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037301
)

2019-02-23 17:38:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:00 - cex place new buy order: eth_btc 0.037303 19.8 [8285963902] margin:0.27075570329462]Array
(
    [complete] => 
    [id] => 8285963902
    [time] => 1550939940425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 17:39:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:05 - cex place new buy order: eth_btc 0.037305 19.8 [8285964086] margin:0.26537997587455]Array
(
    [complete] => 
    [id] => 8285964086
    [time] => 1550939945014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 17:39:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:14 - cex place new buy order: eth_btc 0.037307 19.8 [8285964474] margin:0.24660251427346]Array
(
    [complete] => 
    [id] => 8285964474
    [time] => 1550939953964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 17:39:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:23 - cex place new buy order: eth_btc 0.037309 19.8 [8285964977] margin:0.2439089763864]Array
(
    [complete] => 
    [id] => 8285964977
    [time] => 1550939963337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 17:39:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:34 - cex place new buy order: eth_btc 0.037311 19.8 [8285965537] margin:0.21977432928626]Array
(
    [complete] => 
    [id] => 8285965537
    [time] => 1550939974423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 17:39:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:44 - cex place new buy order: eth_btc 0.037313 19.8 [8285966197] margin:0.21440248706885]Array
(
    [complete] => 
    [id] => 8285966197
    [time] => 1550939984356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 17:39:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:39:56 - cex place new buy order: eth_btc 0.037315 19.8 [8285966924] margin:0.21171110813345]Array
(
    [complete] => 
    [id] => 8285966924
    [time] => 1550939996023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 17:40:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:40:06 - cex place new buy order: eth_btc 0.037317 19.8 [8285967456] margin:0.20634027386981]Array
(
    [complete] => 
    [id] => 8285967456
    [time] => 1550940006303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 17:40:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:40:16 - cex place new buy order: eth_btc 0.037319 19.8 [8285967960] margin:0.20097001527373]Array
(
    [complete] => 
    [id] => 8285967960
    [time] => 1550940015758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 17:40:25 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:40:35 - cex place new buy order: eth_btc 0.037276 19.8 [8285969099]Array
(
    [complete] => 
    [id] => 8285969099
    [time] => 1550940034641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037276
)

2019-02-23 17:40:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:40:43 - cex place new buy order: eth_btc 0.03728 19.8 [8285969618] margin:0.30042918454936]Array
(
    [complete] => 
    [id] => 8285969618
    [time] => 1550940043136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03728
)

2019-02-23 17:40:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:40:54 - cex place new buy order: eth_btc 0.037286 19.8 [8285970281] margin:0.28428900927964]Array
(
    [complete] => 
    [id] => 8285970281
    [time] => 1550940053637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037286
)

2019-02-23 17:41:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:41:04 - cex place new buy order: eth_btc 0.037288 19.8 [8285970771] margin:0.27086462132588]Array
(
    [complete] => 
    [id] => 8285970771
    [time] => 1550940063517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037288
)

2019-02-23 17:41:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:41:13 - cex place new buy order: eth_btc 0.037292 19.8 [8285971298] margin:0.28156172905718]Array
(
    [complete] => 
    [id] => 8285971298
    [time] => 1550940072727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037292
)

2019-02-23 17:41:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:41:22 - cex place new buy order: eth_btc 0.037294 19.8 [8285971827] margin:0.26009545771437]Array
(
    [complete] => 
    [id] => 8285971827
    [time] => 1550940081613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 17:41:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:41:38 - cex place new buy order: eth_btc 0.037296 19.8 [8285972569] margin:0.26276276276274]Array
(
    [complete] => 
    [id] => 8285972569
    [time] => 1550940097570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 17:41:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:41:46 - cex place new buy order: eth_btc 0.0373 19.8 [8285973313] margin:0.24932975871315]Array
(
    [complete] => 
    [id] => 8285973313
    [time] => 1550940106358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 17:41:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:41:55 - cex place new buy order: eth_btc 0.037302 19.8 [8285974044] margin:0.22250817650529]Array
(
    [complete] => 
    [id] => 8285974044
    [time] => 1550940114902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 17:42:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:04 - cex place new buy order: eth_btc 0.037304 19.8 [8285974651] margin:0.21981556937594]Array
(
    [complete] => 
    [id] => 8285974651
    [time] => 1550940124484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 17:42:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:13 - cex place new buy order: eth_btc 0.037306 19.8 [8285975278] margin:0.22784538680105]Array
(
    [complete] => 
    [id] => 8285975278
    [time] => 1550940132860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037306
)

2019-02-23 17:42:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:21 - cex place new buy order: eth_btc 0.037308 19.8 [8285975906] margin:0.23587434330439]Array
(
    [complete] => 
    [id] => 8285975906
    [time] => 1550940141373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 17:42:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:30 - cex place new buy order: eth_btc 0.03731 19.8 [8285976471] margin:0.24122219244171]Array
(
    [complete] => 
    [id] => 8285976471
    [time] => 1550940149861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 17:42:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:39 - cex place new buy order: eth_btc 0.037312 19.8 [8285977086] margin:0.23316895368783]Array
(
    [complete] => 
    [id] => 8285977086
    [time] => 1550940158844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 17:42:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:49 - cex place new buy order: eth_btc 0.037314 19.8 [8285977832] margin:0.20903682264031]Array
(
    [complete] => 
    [id] => 8285977832
    [time] => 1550940168604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037314
)

2019-02-23 17:42:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:42:59 - cex place new buy order: eth_btc 0.037316 19.8 [8285978864] margin:0.2090256190374]Array
(
    [complete] => 
    [id] => 8285978864
    [time] => 1550940178545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037316
)

2019-02-23 17:43:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:43:05 - cex place new buy order: eth_btc 0.037318 4.98964 [8285979599] margin:0.20901441663539]Array
(
    [complete] => 
    [id] => 8285979599
    [time] => 1550940185468
    [pending] => 4.98964000
    [amount] => 4.98964000
    [type] => buy
    [price] => 0.037318
)

2019-02-23 17:43:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:43:16 - cex place new buy order: eth_btc 0.03732 19.8 [8285980621] margin:0.21972132904609]Array
(
    [complete] => 
    [id] => 8285980621
    [time] => 1550940195742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03732
)

2019-02-23 17:43:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:43:25 - cex place new buy order: eth_btc 0.037322 19.8 [8285981532] margin:0.217030169873]Array
(
    [complete] => 
    [id] => 8285981532
    [time] => 1550940205169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037322
)

2019-02-23 17:43:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:43:35 - cex place new buy order: eth_btc 0.037324 19.8 [8285982261] margin:0.21166005787161]Array
(
    [complete] => 
    [id] => 8285982261
    [time] => 1550940215482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037324
)

2019-02-23 17:43:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:43:44 - cex place new buy order: eth_btc 0.037326 19.8 [8285983102] margin:0.20361142367251]Array
(
    [complete] => 
    [id] => 8285983102
    [time] => 1550940224016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037326
)

2019-02-23 17:43:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:43:52 - cex place new buy order: eth_btc 0.037328 19.8 [8285983707] margin:0.21431633090441]Array
(
    [complete] => 
    [id] => 8285983707
    [time] => 1550940231775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037328
)

2019-02-23 17:44:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:44:04 - cex place new buy order: eth_btc 0.037296 19.8 [8285984575]Array
(
    [complete] => 
    [id] => 8285984575
    [time] => 1550940244018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037296
)

2019-02-23 17:44:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:44:13 - cex place new buy order: eth_btc 0.037298 19.8 [8285985091] margin:0.28687865301089]Array
(
    [complete] => 
    [id] => 8285985091
    [time] => 1550940252798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037298
)

2019-02-23 17:44:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:44:22 - cex place new buy order: eth_btc 0.037302 19.8 [8285985985] margin:0.27612460457884]Array
(
    [complete] => 
    [id] => 8285985985
    [time] => 1550940262169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037302
)

2019-02-23 17:44:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:44:32 - cex place new buy order: eth_btc 0.037304 19.8 [8285986620] margin:0.27879047823287]Array
(
    [complete] => 
    [id] => 8285986620
    [time] => 1550940271583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037304
)

2019-02-23 17:44:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:44:42 - cex place new buy order: eth_btc 0.037308 19.8 [8285987136] margin:0.28948214860083]Array
(
    [complete] => 
    [id] => 8285987136
    [time] => 1550940282284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037308
)

2019-02-23 17:44:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:44:52 - cex place new buy order: eth_btc 0.03731 19.8 [8285987577] margin:0.25730367193781]Array
(
    [complete] => 
    [id] => 8285987577
    [time] => 1550940291636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03731
)

2019-02-23 17:45:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:02 - cex place new buy order: eth_btc 0.037312 19.8 [8285987863] margin:0.25460977701546]Array
(
    [complete] => 
    [id] => 8285987863
    [time] => 1550940301659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037312
)

2019-02-23 17:45:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:06 - cex place new buy order: eth_btc 0.037314 4.99228 [] margin:0.25459613013881]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 17:45:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:14 - cex place new buy order: eth_btc 0.037314 19.8 [8285988381] margin:0.27335584499115]Array
(
    [complete] => 
    [id] => 8285988381
    [time] => 1550940313669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037314
)

2019-02-23 17:45:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:24 - cex place new buy order: eth_btc 0.037316 19.8 [8285988892] margin:0.25458248472505]Array
(
    [complete] => 
    [id] => 8285988892
    [time] => 1550940324166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037316
)

2019-02-23 17:45:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:34 - cex place new buy order: eth_btc 0.037318 19.8 [8285989462] margin:0.24652982474944]Array
(
    [complete] => 
    [id] => 8285989462
    [time] => 1550940333651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037318
)

2019-02-23 17:45:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:43 - cex place new buy order: eth_btc 0.03732 19.8 [8285989988] margin:0.2411575562701]Array
(
    [complete] => 
    [id] => 8285989988
    [time] => 1550940342552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03732
)

2019-02-23 17:45:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:45:51 - cex place new buy order: eth_btc 0.037322 19.8 [8285990427] margin:0.20363324580677]Array
(
    [complete] => 
    [id] => 8285990427
    [time] => 1550940351098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037322
)

2019-02-23 17:45:59 - cex delete buy orders: eth_btc[move]
2019-02-23 17:46:00 - cex place new buy order: eth_btc 0.037323 19.8 [8285990926] margin:0.19826385167721]Array
(
    [complete] => 
    [id] => 8285990926
    [time] => 1550940360058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037323
)

2019-02-23 17:46:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:46:13 - cex place new buy order: eth_btc 0.037281 19.8 [8285991923]Array
(
    [complete] => 
    [id] => 8285991923
    [time] => 1550940373002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037281
)

2019-02-23 17:46:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:46:23 - cex place new buy order: eth_btc 0.037283 19.8 [8285992461] margin:0.30576938551081]Array
(
    [complete] => 
    [id] => 8285992461
    [time] => 1550940382533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037283
)

2019-02-23 17:46:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:46:30 - cex place new buy order: eth_btc 0.037294 19.8 [8285992959] margin:0.30031640478361]Array
(
    [complete] => 
    [id] => 8285992959
    [time] => 1550940390302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037294
)

2019-02-23 17:46:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:46:40 - cex place new buy order: eth_btc 0.0373 19.8 [8285993738] margin:0.29222520107237]Array
(
    [complete] => 
    [id] => 8285993738
    [time] => 1550940400181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0373
)

2019-02-23 17:46:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:46:48 - cex place new buy order: eth_btc 0.037303 19.8 [8285994227] margin:0.28415945098248]Array
(
    [complete] => 
    [id] => 8285994227
    [time] => 1550940408168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 17:46:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:00 - cex place new buy order: eth_btc 0.037305 19.8 [8285995038] margin:0.27878300495912]Array
(
    [complete] => 
    [id] => 8285995038
    [time] => 1550940419990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 17:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:05 - cex place new buy order: eth_btc 0.037307 4.9969 [8285995389] margin:0.27340713539012]Array
(
    [complete] => 
    [id] => 8285995389
    [time] => 1550940425248
    [pending] => 4.99690000
    [amount] => 4.99690000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 17:47:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:15 - cex place new buy order: eth_btc 0.037309 19.8 [8285996048] margin:0.25194993165187]Array
(
    [complete] => 
    [id] => 8285996048
    [time] => 1550940434778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 17:47:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:23 - cex place new buy order: eth_btc 0.037311 19.8 [8285996594] margin:0.25193642625498]Array
(
    [complete] => 
    [id] => 8285996594
    [time] => 1550940442730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 17:47:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:33 - cex place new buy order: eth_btc 0.037313 19.8 [8285997125] margin:0.27336317101279]Array
(
    [complete] => 
    [id] => 8285997125
    [time] => 1550940452538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 17:47:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:41 - cex place new buy order: eth_btc 0.037315 19.8 [8285997727] margin:0.27066863191745]Array
(
    [complete] => 
    [id] => 8285997727
    [time] => 1550940460992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 17:47:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:47:51 - cex place new buy order: eth_btc 0.037317 19.8 [8285998323] margin:0.23849719966771]Array
(
    [complete] => 
    [id] => 8285998323
    [time] => 1550940470642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 17:47:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:00 - cex place new buy order: eth_btc 0.037319 19.8 [8285999020] margin:0.24116401832845]Array
(
    [complete] => 
    [id] => 8285999020
    [time] => 1550940480364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 17:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:05 - cex place new buy order: eth_btc 0.037321 19.8 [8285999306] margin:0.2331127247394]Array
(
    [complete] => 
    [id] => 8285999306
    [time] => 1550940485105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037321
)

2019-02-23 17:48:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:14 - cex place new buy order: eth_btc 0.037323 19.8 [8285999975] margin:0.23042092007608]Array
(
    [complete] => 
    [id] => 8285999975
    [time] => 1550940493654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037323
)

2019-02-23 17:48:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:23 - cex place new buy order: eth_btc 0.037325 19.8 [8286000434] margin:0.22237106496985]Array
(
    [complete] => 
    [id] => 8286000434
    [time] => 1550940502939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037325
)

2019-02-23 17:48:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:32 - cex place new buy order: eth_btc 0.037327 19.8 [8286001140] margin:0.21432207249446]Array
(
    [complete] => 
    [id] => 8286001140
    [time] => 1550940512187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037327
)

2019-02-23 17:48:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:43 - cex place new buy order: eth_btc 0.037329 19.8 [8286001976] margin:0.20895282488147]Array
(
    [complete] => 
    [id] => 8286001976
    [time] => 1550940522810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037329
)

2019-02-23 17:48:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:48:51 - cex place new buy order: eth_btc 0.037331 19.8 [8286002443] margin:0.20358415258097]Array
(
    [complete] => 
    [id] => 8286002443
    [time] => 1550940530882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037331
)

2019-02-23 17:49:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:49:04 - cex place new buy order: eth_btc 0.037268 19.8 [8286003125]Array
(
    [complete] => 
    [id] => 8286003125
    [time] => 1550940543849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037268
)

2019-02-23 17:49:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:49:13 - cex place new buy order: eth_btc 0.037303 19.8 [8286003612] margin:0.28415945098248]Array
(
    [complete] => 
    [id] => 8286003612
    [time] => 1550940553371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037303
)

2019-02-23 17:49:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:49:23 - cex place new buy order: eth_btc 0.037305 19.8 [8286004147] margin:0.2734217933253]Array
(
    [complete] => 
    [id] => 8286004147
    [time] => 1550940563150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037305
)

2019-02-23 17:49:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:49:32 - cex place new buy order: eth_btc 0.037307 19.8 [8286004525] margin:0.26804621116681]Array
(
    [complete] => 
    [id] => 8286004525
    [time] => 1550940571729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037307
)

2019-02-23 17:49:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:49:41 - cex place new buy order: eth_btc 0.037309 19.8 [8286005140] margin:0.27339247902651]Array
(
    [complete] => 
    [id] => 8286005140
    [time] => 1550940580841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037309
)

2019-02-23 17:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:49:50 - cex place new buy order: eth_btc 0.037311 19.8 [8286005803] margin:0.27069764948673]Array
(
    [complete] => 
    [id] => 8286005803
    [time] => 1550940590230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037311
)

2019-02-23 17:49:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:00 - cex place new buy order: eth_btc 0.037313 19.8 [8286006244] margin:0.27068313992444]Array
(
    [complete] => 
    [id] => 8286006244
    [time] => 1550940599562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037313
)

2019-02-23 17:50:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:04 - cex place new buy order: eth_btc 0.037315 19.8 [8286006617] margin:0.27066863191745]Array
(
    [complete] => 
    [id] => 8286006617
    [time] => 1550940604348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037315
)

2019-02-23 17:50:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:13 - cex place new buy order: eth_btc 0.037317 19.8 [8286007289] margin:0.26797438164909]Array
(
    [complete] => 
    [id] => 8286007289
    [time] => 1550940613357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037317
)

2019-02-23 17:50:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:22 - cex place new buy order: eth_btc 0.037319 19.8 [8286008045] margin:0.24652321873577]Array
(
    [complete] => 
    [id] => 8286008045
    [time] => 1550940622173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037319
)

2019-02-23 17:50:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:31 - cex place new buy order: eth_btc 0.037321 19.8 [8286008733] margin:0.24383055116424]Array
(
    [complete] => 
    [id] => 8286008733
    [time] => 1550940631284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037321
)

2019-02-23 17:50:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:41 - cex place new buy order: eth_btc 0.037323 19.8 [8286009338] margin:0.2384588591485]Array
(
    [complete] => 
    [id] => 8286009338
    [time] => 1550940640825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037323
)

2019-02-23 17:50:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:49 - cex place new buy order: eth_btc 0.037325 19.8 [8286009805] margin:0.22772940388478]Array
(
    [complete] => 
    [id] => 8286009805
    [time] => 1550940649342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037325
)

2019-02-23 17:50:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:50:59 - cex place new buy order: eth_btc 0.037327 19.8 [8286010256] margin:0.22771720202535]Array
(
    [complete] => 
    [id] => 8286010256
    [time] => 1550940658829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037327
)

2019-02-23 17:51:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:51:06 - cex place new buy order: eth_btc 0.037329 19.8 [8286010720] margin:0.2277050014734]Array
(
    [complete] => 
    [id] => 8286010720
    [time] => 1550940666306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037329
)

2019-02-23 17:51:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:51:15 - cex place new buy order: eth_btc 0.037331 19.8 [8286011407] margin:0.2276928022287]Array
(
    [complete] => 
    [id] => 8286011407
    [time] => 1550940674800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037331
)

2019-02-23 17:51:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:51:26 - cex place new buy order: eth_btc 0.037333 19.8 [8286012425] margin:0.22500200894651]Array
(
    [complete] => 
    [id] => 8286012425
    [time] => 1550940685771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037333
)

2019-02-23 17:51:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:51:42 - cex place new buy order: eth_btc 0.037335 19.8 [8286013773] margin:0.23034685951522]Array
(
    [complete] => 
    [id] => 8286013773
    [time] => 1550940702186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037335
)

2019-02-23 17:51:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:51:50 - cex place new buy order: eth_btc 0.037337 19.8 [8286014514] margin:0.22497790395586]Array
(
    [complete] => 
    [id] => 8286014514
    [time] => 1550940709806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037337
)

2019-02-23 17:51:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:51:59 - cex place new buy order: eth_btc 0.037339 19.8 [8286015500] margin:0.24639117276841]Array
(
    [complete] => 
    [id] => 8286015500
    [time] => 1550940719359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037339
)

2019-02-23 17:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:52:05 - cex place new buy order: eth_btc 0.037341 4.97448 [8286016095] margin:0.26780214777322]Array
(
    [complete] => 
    [id] => 8286016095
    [time] => 1550940724814
    [pending] => 4.97448000
    [amount] => 4.97448000
    [type] => buy
    [price] => 0.037341
)

2019-02-23 17:52:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:52:15 - cex place new buy order: eth_btc 0.037343 19.8 [8286017184] margin:0.27046568299278]Array
(
    [complete] => 
    [id] => 8286017184
    [time] => 1550940735424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037343
)

2019-02-23 17:52:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:52:24 - cex place new buy order: eth_btc 0.037345 19.8 [8286017816] margin:0.26509572901323]Array
(
    [complete] => 
    [id] => 8286017816
    [time] => 1550940743880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037345
)

2019-02-23 17:52:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:52:34 - cex place new buy order: eth_btc 0.037347 19.8 [8286018558] margin:0.26508153265323]Array
(
    [complete] => 
    [id] => 8286018558
    [time] => 1550940753787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037347
)

2019-02-23 17:52:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:52:42 - cex place new buy order: eth_btc 0.037349 19.8 [8286018842] margin:0.2623898899569]Array
(
    [complete] => 
    [id] => 8286018842
    [time] => 1550940762365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037349
)

2019-02-23 17:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:53:06 - cex place new buy order: eth_btc 0.037354 19.8 [8286020047] margin:0.28377148364298]Array
(
    [complete] => 
    [id] => 8286020047
    [time] => 1550940786062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037354
)

2019-02-23 17:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:53:15 - cex place new buy order: eth_btc 0.037356 19.8 [8286020592] margin:0.27572545240389]Array
(
    [complete] => 
    [id] => 8286020592
    [time] => 1550940795106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037356
)

2019-02-23 17:53:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:53:24 - cex place new buy order: eth_btc 0.037358 19.8 [8286021105] margin:0.27035708549707]Array
(
    [complete] => 
    [id] => 8286021105
    [time] => 1550940804166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037358
)

2019-02-23 17:53:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:53:33 - cex place new buy order: eth_btc 0.03736 19.8 [8286021548] margin:0.26766595289078]Array
(
    [complete] => 
    [id] => 8286021548
    [time] => 1550940813344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03736
)

2019-02-23 17:53:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:53:43 - cex place new buy order: eth_btc 0.037362 19.8 [8286022133] margin:0.26229859215245]Array
(
    [complete] => 
    [id] => 8286022133
    [time] => 1550940822763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037362
)

2019-02-23 17:53:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:53:51 - cex place new buy order: eth_btc 0.037364 19.8 [8286022439] margin:0.25693180601649]Array
(
    [complete] => 
    [id] => 8286022439
    [time] => 1550940831341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037364
)

2019-02-23 17:53:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:00 - cex place new buy order: eth_btc 0.037366 19.8 [8286022829] margin:0.25691805384573]Array
(
    [complete] => 
    [id] => 8286022829
    [time] => 1550940840397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037366
)

2019-02-23 17:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:05 - cex place new buy order: eth_btc 0.037368 19.8 [8286023207] margin:0.32915863840719]Array
(
    [complete] => 
    [id] => 8286023207
    [time] => 1550940845322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037368
)

2019-02-23 17:54:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:14 - cex place new buy order: eth_btc 0.037375 19.8 [8286024408] margin:0.24615384615385]Array
(
    [complete] => 
    [id] => 8286024408
    [time] => 1550940854414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037375
)

2019-02-23 17:54:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:24 - cex place new buy order: eth_btc 0.037377 19.8 [8286025693] margin:0.26754421168098]Array
(
    [complete] => 
    [id] => 8286025693
    [time] => 1550940863966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037377
)

2019-02-23 17:54:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:33 - cex place new buy order: eth_btc 0.037379 19.8 [8286026746] margin:0.28893228818319]Array
(
    [complete] => 
    [id] => 8286026746
    [time] => 1550940872546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037379
)

2019-02-23 17:54:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:43 - cex place new buy order: eth_btc 0.037381 19.8 [8286027921] margin:0.31834354351141]Array
(
    [complete] => 
    [id] => 8286027921
    [time] => 1550940882555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037381
)

2019-02-23 17:54:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:54:51 - cex place new buy order: eth_btc 0.037391 19.8 [8286028835] margin:0.30221176218876]Array
(
    [complete] => 
    [id] => 8286028835
    [time] => 1550940890959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037391
)

2019-02-23 17:55:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:02 - cex place new buy order: eth_btc 0.037393 19.8 [8286030456] margin:0.347658652689]Array
(
    [complete] => 
    [id] => 8286030456
    [time] => 1550940901623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037393
)

2019-02-23 17:55:05 - cex place new buy order: eth_btc 0.037395 4.9389 [8286030609]Array
(
    [complete] => 
    [id] => 8286030609
    [time] => 1550940904860
    [pending] => 4.93890000
    [amount] => 4.93890000
    [type] => buy
    [price] => 0.037395
)

2019-02-23 17:55:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:14 - cex place new buy order: eth_btc 0.037397 19.8 [8286031631] margin:0.39575367008049]Array
(
    [complete] => 
    [id] => 8286031631
    [time] => 1550940914446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037397
)

2019-02-23 17:55:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:23 - cex place new buy order: eth_btc 0.037501 19.8 [8286033573] margin:0.27465934241753]Array
(
    [complete] => 
    [id] => 8286033573
    [time] => 1550940923470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037501
)

2019-02-23 17:55:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:32 - cex place new buy order: eth_btc 0.037504 19.8 [8286034975] margin:0.47194965870305]Array
(
    [complete] => 
    [id] => 8286034975
    [time] => 1550940932193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037504
)

2019-02-23 17:55:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:40 - cex place new buy order: eth_btc 0.037506 19.8 [8286035961] margin:0.70122113795126]Array
(
    [complete] => 
    [id] => 8286035961
    [time] => 1550940940128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037506
)

2019-02-23 17:55:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:49 - cex place new buy order: eth_btc 0.037762 19.8 [8286037521] margin:0.21450135056404]Array
(
    [complete] => 
    [id] => 8286037521
    [time] => 1550940948545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037762
)

2019-02-23 17:55:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:55:58 - cex place new buy order: eth_btc 0.037825 19.8 [8286039788] margin:0.38070059484467]Array
(
    [complete] => 
    [id] => 8286039788
    [time] => 1550940958051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.037825
)

2019-02-23 17:56:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:56:05 - cex place new buy order: eth_btc 0.03792 19.8 [8286041126] margin:0.20042194092826]Array
(
    [complete] => 
    [id] => 8286041126
    [time] => 1550940964679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03792
)

2019-02-23 17:56:12 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:56:36 - cex place new buy order: eth_btc 0.038087 19.8 [8286046665]Array
(
    [complete] => 
    [id] => 8286046665
    [time] => 1550940996373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038087
)

2019-02-23 17:56:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:56:44 - cex place new buy order: eth_btc 0.038123 19.8 [8286048542] margin:0.25968575400674]Array
(
    [complete] => 
    [id] => 8286048542
    [time] => 1550941004243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 17:56:53 - cex delete buy orders: eth_btc[move]
2019-02-23 17:56:55 - cex place new buy order: eth_btc 0.03815 19.8 [8286050415] margin:0.17005912825074]Array
(
    [complete] => 
    [id] => 8286050415
    [time] => 1550941014634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03815
)

2019-02-23 17:57:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:57:04 - cex place new buy order: eth_btc 0.038241 19.8 [8286052444] margin:0.37917418477551]Array
(
    [complete] => 
    [id] => 8286052444
    [time] => 1550941024153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038241
)

2019-02-23 17:57:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:57:13 - cex place new buy order: eth_btc 0.038252 19.8 [8286053822] margin:0.50977726654815]Array
(
    [complete] => 
    [id] => 8286053822
    [time] => 1550941033184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038252
)

2019-02-23 17:57:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:57:22 - cex place new buy order: eth_btc 0.038369 19.8 [8286055379] margin:0.2971148583492]Array
(
    [complete] => 
    [id] => 8286055379
    [time] => 1550941041654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038369
)

2019-02-23 17:57:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:57:31 - cex place new buy order: eth_btc 0.038371 19.8 [8286057033] margin:0.33358525970133]Array
(
    [complete] => 
    [id] => 8286057033
    [time] => 1550941051294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038371
)

2019-02-23 17:57:39 - cex delete buy orders: eth_btc[move]
2019-02-23 17:57:41 - cex place new buy order: eth_btc 0.038389 19.8 [8286058966] margin:0.14807117807507]Array
(
    [complete] => 
    [id] => 8286058966
    [time] => 1550941061329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038389
)

2019-02-23 17:57:49 - cex delete buy orders: eth_btc[move]
2019-02-23 17:57:50 - cex place new buy order: eth_btc 0.038502 19.8 [8286060376] margin:0.18163418874386]Array
(
    [complete] => 
    [id] => 8286060376
    [time] => 1550941070285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038502
)

2019-02-23 17:57:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:58:00 - cex place new buy order: eth_btc 0.03854 19.8 [8286061539] margin:0.37882719252724]Array
(
    [complete] => 
    [id] => 8286061539
    [time] => 1550941079672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03854
)

2019-02-23 17:58:04 - cex delete buy orders: eth_btc[move]
2019-02-23 17:58:06 - cex place new buy order: eth_btc 0.038539 19.8 [8286063187] margin:0.34508705015439]Array
(
    [complete] => 
    [id] => 8286063187
    [time] => 1550941085875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038539
)

2019-02-23 17:58:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:58:15 - cex place new buy order: eth_btc 0.038595 19.8 [8286065154] margin:0.23578183702551]Array
(
    [complete] => 
    [id] => 8286065154
    [time] => 1550941094863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038595
)

2019-02-23 17:58:28 - cex delete buy orders: eth_btc[move]
2019-02-23 17:58:29 - cex place new buy order: eth_btc 0.038567 19.8 [8286068517] margin:0.14768369779252]Array
(
    [complete] => 
    [id] => 8286068517
    [time] => 1550941108909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038567
)

2019-02-23 17:58:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 17:58:38 - cex place new buy order: eth_btc 0.038569 19.8 [8286070256] margin:0.21779149057533]Array
(
    [complete] => 
    [id] => 8286070256
    [time] => 1550941118305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038569
)

2019-02-23 17:58:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:59:28 - cex place new buy order: eth_btc 0.03854 19.8 [8286076047]Array
(
    [complete] => 
    [id] => 8286076047
    [time] => 1550941168470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03854
)

2019-02-23 17:59:36 - cex delete buy orders: eth_btc [above margin]
2019-02-23 17:59:55 - cex place new buy order: eth_btc 0.038544 19.8 [8286078930]Array
(
    [complete] => 
    [id] => 8286078930
    [time] => 1550941194843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038544
)

2019-02-23 18:00:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:00:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:00:41 - cex place new buy order: eth_btc 0.03854 19.8 [8286083241]Array
(
    [complete] => 
    [id] => 8286083241
    [time] => 1550941241016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03854
)

2019-02-23 18:00:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:00:48 - cex place new buy order: eth_btc 0.038542 19.8 [8286083949] margin:0.30356494214103]Array
(
    [complete] => 
    [id] => 8286083949
    [time] => 1550941248370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038542
)

2019-02-23 18:00:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:00:59 - cex place new buy order: eth_btc 0.038544 19.8 [8286085175] margin:0.38657119136569]Array
(
    [complete] => 
    [id] => 8286085175
    [time] => 1550941258593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038544
)

2019-02-23 18:01:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:01:05 - cex place new buy order: eth_btc 0.038546 19.8 [8286086043] margin:0.45400300939136]Array
(
    [complete] => 
    [id] => 8286086043
    [time] => 1550941264629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038546
)

2019-02-23 18:01:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:01:16 - cex place new buy order: eth_btc 0.038548 19.8 [8286087294] margin:0.57071702812077]Array
(
    [complete] => 
    [id] => 8286087294
    [time] => 1550941275519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038548
)

2019-02-23 18:01:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:01:51 - cex place new buy order: eth_btc 0.038669 19.8 [8286090093]Array
(
    [complete] => 
    [id] => 8286090093
    [time] => 1550941310852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038669
)

2019-02-23 18:02:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:01 - cex place new buy order: eth_btc 0.038671 19.8 [8286090811] margin:0.41633265237515]Array
(
    [complete] => 
    [id] => 8286090811
    [time] => 1550941320719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038671
)

2019-02-23 18:02:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:05 - cex place new buy order: eth_btc 0.038677 19.8 [8286091157] margin:0.39041290689557]Array
(
    [complete] => 
    [id] => 8286091157
    [time] => 1550941325409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038677
)

2019-02-23 18:02:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:15 - cex place new buy order: eth_btc 0.038679 19.8 [8286092085] margin:0.34902660358336]Array
(
    [complete] => 
    [id] => 8286092085
    [time] => 1550941335005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038679
)

2019-02-23 18:02:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:26 - cex place new buy order: eth_btc 0.038681 19.8 [8286092949] margin:0.31022982859803]Array
(
    [complete] => 
    [id] => 8286092949
    [time] => 1550941345748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.038681
)

2019-02-23 18:02:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:36 - cex place new buy order: eth_btc 0.038683 16.57864 [8286094064] margin:0.38776723625364]Array
(
    [complete] => 
    [id] => 8286094064
    [time] => 1550941356367
    [pending] => 16.57864000
    [amount] => 16.57864000
    [type] => buy
    [price] => 0.038683
)

2019-02-23 18:02:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:46 - cex place new buy order: eth_btc 0.038685 16.57779 [8286095146] margin:0.5299211580716]Array
(
    [complete] => 
    [id] => 8286095146
    [time] => 1550941365800
    [pending] => 16.57779000
    [amount] => 16.57779000
    [type] => buy
    [price] => 0.038685
)

2019-02-23 18:02:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:02:53 - cex place new buy order: eth_btc 0.038693 16.57436 [8286096011] margin:0.44194040265682]Array
(
    [complete] => 
    [id] => 8286096011
    [time] => 1550941373445
    [pending] => 16.57436000
    [amount] => 16.57436000
    [type] => buy
    [price] => 0.038693
)

2019-02-23 18:03:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:03:02 - cex place new buy order: eth_btc 0.038708 16.56794 [8286096850] margin:0.40043401880749]Array
(
    [complete] => 
    [id] => 8286096850
    [time] => 1550941381918
    [pending] => 16.56794000
    [amount] => 16.56794000
    [type] => buy
    [price] => 0.038708
)

2019-02-23 18:03:04 - cex place new buy order: eth_btc 0.038728 0.1414 [8286097103]Array
(
    [complete] => 
    [id] => 8286097103
    [time] => 1550941383915
    [pending] => 0.14140000
    [amount] => 0.14140000
    [type] => buy
    [price] => 0.038728
)

2019-02-23 18:03:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:03:12 - cex place new buy order: eth_btc 0.038737 16.55553 [8286097995] margin:0.42853086196659]Array
(
    [complete] => 
    [id] => 8286097995
    [time] => 1550941391944
    [pending] => 16.55553000
    [amount] => 16.55553000
    [type] => buy
    [price] => 0.038737
)

2019-02-23 18:03:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:03:21 - cex place new buy order: eth_btc 0.038739 16.55468 [8286098785] margin:0.37688117917345]Array
(
    [complete] => 
    [id] => 8286098785
    [time] => 1550941400670
    [pending] => 16.55468000
    [amount] => 16.55468000
    [type] => buy
    [price] => 0.038739
)

2019-02-23 18:03:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:03:29 - cex place new buy order: eth_btc 0.038741 16.55382 [8286099595] margin:0.36395549934178]Array
(
    [complete] => 
    [id] => 8286099595
    [time] => 1550941409233
    [pending] => 16.55382000
    [amount] => 16.55382000
    [type] => buy
    [price] => 0.038741
)

2019-02-23 18:03:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:03:38 - cex place new buy order: eth_btc 0.038743 16.55297 [8286100403] margin:0.27876003407066]Array
(
    [complete] => 
    [id] => 8286100403
    [time] => 1550941418000
    [pending] => 16.55297000
    [amount] => 16.55297000
    [type] => buy
    [price] => 0.038743
)

2019-02-23 18:03:45 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:03:54 - cex place new buy order: eth_btc 0.038648 16.5937 [8286102268]Array
(
    [complete] => 
    [id] => 8286102268
    [time] => 1550941433541
    [pending] => 16.59370000
    [amount] => 16.59370000
    [type] => buy
    [price] => 0.038648
)

2019-02-23 18:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:04:04 - cex place new buy order: eth_btc 0.03865 16.5928 [8286103547] margin:0.31565329883569]Array
(
    [complete] => 
    [id] => 8286103547
    [time] => 1550941444473
    [pending] => 16.59280000
    [amount] => 16.59280000
    [type] => buy
    [price] => 0.03865
)

2019-02-23 18:04:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:04:14 - cex place new buy order: eth_btc 0.038652 16.59194 [8286104963] margin:0.28459070681983]Array
(
    [complete] => 
    [id] => 8286104963
    [time] => 1550941454420
    [pending] => 16.59194000
    [amount] => 16.59194000
    [type] => buy
    [price] => 0.038652
)

2019-02-23 18:04:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:04:27 - cex place new buy order: eth_btc 0.038654 16.59108 [8286106754] margin:0.30268536244631]Array
(
    [complete] => 
    [id] => 8286106754
    [time] => 1550941467406
    [pending] => 16.59108000
    [amount] => 16.59108000
    [type] => buy
    [price] => 0.038654
)

2019-02-23 18:04:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:04:41 - cex place new buy order: eth_btc 0.038658 16.58937 [8286108610] margin:0.354389777019]Array
(
    [complete] => 
    [id] => 8286108610
    [time] => 1550941481215
    [pending] => 16.58937000
    [amount] => 16.58937000
    [type] => buy
    [price] => 0.038658
)

2019-02-23 18:04:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:04:50 - cex place new buy order: eth_btc 0.03866 16.58851 [8286109706] margin:0.34919813760994]Array
(
    [complete] => 
    [id] => 8286109706
    [time] => 1550941490408
    [pending] => 16.58851000
    [amount] => 16.58851000
    [type] => buy
    [price] => 0.03866
)

2019-02-23 18:04:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:05:01 - cex place new buy order: eth_btc 0.038662 16.58765 [8286111161] margin:0.38021830220889]Array
(
    [complete] => 
    [id] => 8286111161
    [time] => 1550941500724
    [pending] => 16.58765000
    [amount] => 16.58765000
    [type] => buy
    [price] => 0.038662
)

2019-02-23 18:05:05 - cex place new buy order: eth_btc 0.038664 0.1417 [8286111638]Array
(
    [complete] => 
    [id] => 8286111638
    [time] => 1550941504740
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.038664
)

2019-02-23 18:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:05:15 - cex place new buy order: eth_btc 0.038666 16.58593 [8286112914] margin:0.44483525578027]Array
(
    [complete] => 
    [id] => 8286112914
    [time] => 1550941515058
    [pending] => 16.58593000
    [amount] => 16.58593000
    [type] => buy
    [price] => 0.038666
)

2019-02-23 18:05:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:05:24 - cex place new buy order: eth_btc 0.038671 16.58379 [8286114158] margin:0.52494117038606]Array
(
    [complete] => 
    [id] => 8286114158
    [time] => 1550941524462
    [pending] => 16.58379000
    [amount] => 16.58379000
    [type] => buy
    [price] => 0.038671
)

2019-02-23 18:05:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:05:34 - cex place new buy order: eth_btc 0.038677 16.58122 [8286115182] margin:0.52227421982054]Array
(
    [complete] => 
    [id] => 8286115182
    [time] => 1550941533825
    [pending] => 16.58122000
    [amount] => 16.58122000
    [type] => buy
    [price] => 0.038677
)

2019-02-23 18:05:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:05:44 - cex place new buy order: eth_btc 0.038686 16.57736 [8286116460] margin:0.53249237450241]Array
(
    [complete] => 
    [id] => 8286116460
    [time] => 1550941543689
    [pending] => 16.57736000
    [amount] => 16.57736000
    [type] => buy
    [price] => 0.038686
)

2019-02-23 18:05:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:05:53 - cex place new buy order: eth_btc 0.038693 16.57436 [8286117689] margin:0.60734499780322]Array
(
    [complete] => 
    [id] => 8286117689
    [time] => 1550941552767
    [pending] => 16.57436000
    [amount] => 16.57436000
    [type] => buy
    [price] => 0.038693
)

2019-02-23 18:06:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:06:04 - cex place new buy order: eth_btc 0.038726 16.5602 [8286119419]Array
(
    [complete] => 
    [id] => 8286119419
    [time] => 1550941564245
    [pending] => 16.56020000
    [amount] => 16.56020000
    [type] => buy
    [price] => 0.038726
)

2019-02-23 18:06:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:06:13 - cex place new buy order: eth_btc 0.038752 16.54913 [8286121095] margin:0.47481420313789]Array
(
    [complete] => 
    [id] => 8286121095
    [time] => 1550941572786
    [pending] => 16.54913000
    [amount] => 16.54913000
    [type] => buy
    [price] => 0.038752
)

2019-02-23 18:06:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:06:24 - cex place new buy order: eth_btc 0.038768 16.5423 [8286122644] margin:0.40755262071812]Array
(
    [complete] => 
    [id] => 8286122644
    [time] => 1550941583553
    [pending] => 16.54230000
    [amount] => 16.54230000
    [type] => buy
    [price] => 0.038768
)

2019-02-23 18:06:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:06:34 - cex place new buy order: eth_btc 0.038786 16.53462 [8286124223] margin:0.45119372969629]Array
(
    [complete] => 
    [id] => 8286124223
    [time] => 1550941593862
    [pending] => 16.53462000
    [amount] => 16.53462000
    [type] => buy
    [price] => 0.038786
)

2019-02-23 18:06:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:06:43 - cex place new buy order: eth_btc 0.038788 16.53377 [8286126455] margin:0.41249871094153]Array
(
    [complete] => 
    [id] => 8286126455
    [time] => 1550941603274
    [pending] => 16.53377000
    [amount] => 16.53377000
    [type] => buy
    [price] => 0.038788
)

2019-02-23 18:06:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:06:52 - cex place new buy order: eth_btc 0.038802 16.5278 [8286127882] margin:0.476779547446]Array
(
    [complete] => 
    [id] => 8286127882
    [time] => 1550941612182
    [pending] => 16.52780000
    [amount] => 16.52780000
    [type] => buy
    [price] => 0.038802
)

2019-02-23 18:06:59 - cex delete buy orders: eth_btc[move]
2019-02-23 18:07:01 - cex place new buy order: eth_btc 0.03877 16.52738 [8286130115] margin:0.50253846352084]Array
(
    [complete] => 
    [id] => 8286130115
    [time] => 1550941620590
    [pending] => 16.52738000
    [amount] => 16.52738000
    [type] => buy
    [price] => 0.03877
)

2019-02-23 18:07:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:07:06 - cex place new buy order: eth_btc 0.038808 16.52525 [8286130820] margin:0.51793444650587]Array
(
    [complete] => 
    [id] => 8286130820
    [time] => 1550941626078
    [pending] => 16.52525000
    [amount] => 16.52525000
    [type] => buy
    [price] => 0.038808
)

2019-02-23 18:07:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:07:15 - cex place new buy order: eth_btc 0.03881 16.52439 [8286131983] margin:0.62097397577943]Array
(
    [complete] => 
    [id] => 8286131983
    [time] => 1550941635159
    [pending] => 16.52439000
    [amount] => 16.52439000
    [type] => buy
    [price] => 0.03881
)

2019-02-23 18:07:24 - cex delete buy orders: eth_btc[move]
2019-02-23 18:07:26 - cex place new buy order: eth_btc 0.03888 16.45866 [8286133867] margin:0.1206210701912]Array
(
    [complete] => 
    [id] => 8286133867
    [time] => 1550941645724
    [pending] => 16.45866000
    [amount] => 16.45866000
    [type] => buy
    [price] => 0.03888
)

2019-02-23 18:07:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:07:36 - cex place new buy order: eth_btc 0.038923 16.47642 [] margin:0.22608740333478]Array
(
    [error] => rate limit exceeded
)

2019-02-23 18:07:50 - cex place new buy order: eth_btc 0.038859 16.5036 [8286137207]Array
(
    [complete] => 
    [id] => 8286137207
    [time] => 1550941669572
    [pending] => 16.50360000
    [amount] => 16.50360000
    [type] => buy
    [price] => 0.038859
)

2019-02-23 18:07:57 - cex delete buy orders: eth_btc[move]
2019-02-23 18:07:58 - cex place new buy order: eth_btc 0.038828 16.50313 [8286139030] margin:0.18785383427691]Array
(
    [complete] => 
    [id] => 8286139030
    [time] => 1550941678091
    [pending] => 16.50313000
    [amount] => 16.50313000
    [type] => buy
    [price] => 0.038828
)

2019-02-23 18:08:05 - cex place new buy order: eth_btc 0.038829 0.1545 [8286140213]Array
(
    [complete] => 
    [id] => 8286140213
    [time] => 1550941685375
    [pending] => 0.15450000
    [amount] => 0.15450000
    [type] => buy
    [price] => 0.038829
)

2019-02-23 18:08:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:08:14 - cex place new buy order: eth_btc 0.03883 16.51588 [8286141441] margin:0.22662889518412]Array
(
    [complete] => 
    [id] => 8286141441
    [time] => 1550941694454
    [pending] => 16.51588000
    [amount] => 16.51588000
    [type] => buy
    [price] => 0.03883
)

2019-02-23 18:08:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:08:23 - cex place new buy order: eth_btc 0.038838 16.51248 [8286142983] margin:0.27292857510683]Array
(
    [complete] => 
    [id] => 8286142983
    [time] => 1550941703446
    [pending] => 16.51248000
    [amount] => 16.51248000
    [type] => buy
    [price] => 0.038838
)

2019-02-23 18:08:30 - cex delete buy orders: eth_btc[move]
2019-02-23 18:08:32 - cex place new buy order: eth_btc 0.038819 16.51206 [8286144150] margin:0.38363500605063]Array
(
    [complete] => 
    [id] => 8286144150
    [time] => 1550941711612
    [pending] => 16.51206000
    [amount] => 16.51206000
    [type] => buy
    [price] => 0.038819
)

2019-02-23 18:08:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:08:41 - cex place new buy order: eth_btc 0.03886 16.50313 [8286145605] margin:0.2444673185795]Array
(
    [complete] => 
    [id] => 8286145605
    [time] => 1550941721306
    [pending] => 16.50313000
    [amount] => 16.50313000
    [type] => buy
    [price] => 0.03886
)

2019-02-23 18:08:49 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:09:37 - cex place new buy order: eth_btc 0.038541 16.6397 [8286154169]Array
(
    [complete] => 
    [id] => 8286154169
    [time] => 1550941776557
    [pending] => 16.63970000
    [amount] => 16.63970000
    [type] => buy
    [price] => 0.038541
)

2019-02-23 18:09:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:09:47 - cex place new buy order: eth_btc 0.038684 16.57822 [8286156235] margin:0.30245062558163]Array
(
    [complete] => 
    [id] => 8286156235
    [time] => 1550941786533
    [pending] => 16.57822000
    [amount] => 16.57822000
    [type] => buy
    [price] => 0.038684
)

2019-02-23 18:09:54 - cex delete buy orders: eth_btc[move]
2019-02-23 18:09:56 - cex place new buy order: eth_btc 0.038671 16.57779 [8286157630] margin:0.33087760113739]Array
(
    [complete] => 
    [id] => 8286157630
    [time] => 1550941795717
    [pending] => 16.57779000
    [amount] => 16.57779000
    [type] => buy
    [price] => 0.038671
)

2019-02-23 18:10:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:10:06 - cex place new buy order: eth_btc 0.038704 16.56965 [8286158991] margin:0.31262918561388]Array
(
    [complete] => 
    [id] => 8286158991
    [time] => 1550941805820
    [pending] => 16.56965000
    [amount] => 16.56965000
    [type] => buy
    [price] => 0.038704
)

2019-02-23 18:10:14 - cex delete buy orders: eth_btc[move]
2019-02-23 18:10:16 - cex place new buy order: eth_btc 0.038599 16.56922 [8286160390] margin:0.20410799638289]Array
(
    [complete] => 
    [id] => 8286160390
    [time] => 1550941815796
    [pending] => 16.56922000
    [amount] => 16.56922000
    [type] => buy
    [price] => 0.038599
)

2019-02-23 18:10:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:10:27 - cex place new buy order: eth_btc 0.038605 16.61214 [8286162044] margin:0.45589949488409]Array
(
    [complete] => 
    [id] => 8286162044
    [time] => 1550941826958
    [pending] => 16.61214000
    [amount] => 16.61214000
    [type] => buy
    [price] => 0.038605
)

2019-02-23 18:10:36 - cex delete buy orders: eth_btc[move]
2019-02-23 18:10:37 - cex place new buy order: eth_btc 0.038552 16.61171 [8286163594] margin:0.42998497642854]Array
(
    [complete] => 
    [id] => 8286163594
    [time] => 1550941836995
    [pending] => 16.61171000
    [amount] => 16.61171000
    [type] => buy
    [price] => 0.038552
)

2019-02-23 18:10:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:10:50 - cex place new buy order: eth_btc 0.038556 16.63325 [8286165651] margin:0.55763045959125]Array
(
    [complete] => 
    [id] => 8286165651
    [time] => 1550941849816
    [pending] => 16.63325000
    [amount] => 16.63325000
    [type] => buy
    [price] => 0.038556
)

2019-02-23 18:11:04 - cex place new buy order: eth_btc 0.03854 0.1421 [8286168156]Array
(
    [complete] => 
    [id] => 8286168156
    [time] => 1550941864373
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.03854
)

2019-02-23 18:11:05 - cex place new buy order: eth_btc 0.03854 0.1421 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 18:11:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:11:17 - cex place new buy order: eth_btc 0.038584 0.14196 [8286169954] margin:0.27731702260005]Array
(
    [complete] => 
    [id] => 8286169954
    [time] => 1550941877474
    [pending] => 0.14196000
    [amount] => 0.14196000
    [type] => buy
    [price] => 0.038584
)

2019-02-23 18:11:28 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:11:52 - cex place new buy order: eth_btc 0.038539 0.1421 [8286174051]Array
(
    [complete] => 
    [id] => 8286174051
    [time] => 1550941912246
    [pending] => 0.14210000
    [amount] => 0.14210000
    [type] => buy
    [price] => 0.038539
)

2019-02-23 18:11:58 - cex delete buy orders: eth_btc[move]
2019-02-23 18:12:00 - cex place new buy order: eth_btc 0.038541 0.1418 [8286175228] margin:0.19416973023352]Array
(
    [complete] => 
    [id] => 8286175228
    [time] => 1550941920051
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038541
)

2019-02-23 18:12:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:12:05 - cex place new buy order: eth_btc 0.038627 0.1418 [8286175821] margin:0.26147513397363]Array
(
    [complete] => 
    [id] => 8286175821
    [time] => 1550941924989
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:12:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:12:19 - cex place new buy order: eth_btc 0.038629 0.14179 [8286177308] margin:0.38313184395142]Array
(
    [complete] => 
    [id] => 8286177308
    [time] => 1550941938756
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:12:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:12:28 - cex place new buy order: eth_btc 0.038631 0.14179 [8286178360] margin:0.40382076570631]Array
(
    [complete] => 
    [id] => 8286178360
    [time] => 1550941947896
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:12:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:12:38 - cex place new buy order: eth_btc 0.038633 0.14178 [8286179568] margin:0.26661144617295]Array
(
    [complete] => 
    [id] => 8286179568
    [time] => 1550941957952
    [pending] => 0.14178000
    [amount] => 0.14178000
    [type] => buy
    [price] => 0.038633
)

2019-02-23 18:12:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:12:48 - cex place new buy order: eth_btc 0.038637 0.14176 [8286180699] margin:0.21223179853509]Array
(
    [complete] => 
    [id] => 8286180699
    [time] => 1550941968065
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038637
)

2019-02-23 18:12:58 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:13:18 - cex place new buy order: eth_btc 0.038627 0.1418 [8286184398]Array
(
    [complete] => 
    [id] => 8286184398
    [time] => 1550941997658
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:13:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:13:25 - cex place new buy order: eth_btc 0.038633 0.14178 [8286185281] margin:0.46851137628452]Array
(
    [complete] => 
    [id] => 8286185281
    [time] => 1550942005019
    [pending] => 0.14178000
    [amount] => 0.14178000
    [type] => buy
    [price] => 0.038633
)

2019-02-23 18:13:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:13:34 - cex place new buy order: eth_btc 0.038635 0.14177 [8286186315] margin:0.55390190242008]Array
(
    [complete] => 
    [id] => 8286186315
    [time] => 1550942014416
    [pending] => 0.14177000
    [amount] => 0.14177000
    [type] => buy
    [price] => 0.038635
)

2019-02-23 18:13:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:13:46 - cex place new buy order: eth_btc 0.038645 0.14173 [8286187617] margin:0.52270668909302]Array
(
    [complete] => 
    [id] => 8286187617
    [time] => 1550942026245
    [pending] => 0.14173000
    [amount] => 0.14173000
    [type] => buy
    [price] => 0.038645
)

2019-02-23 18:13:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:13:55 - cex place new buy order: eth_btc 0.038659 0.14168 [8286188597] margin:0.55873147261958]Array
(
    [complete] => 
    [id] => 8286188597
    [time] => 1550942035270
    [pending] => 0.14168000
    [amount] => 0.14168000
    [type] => buy
    [price] => 0.038659
)

2019-02-23 18:14:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:14:06 - cex place new buy order: eth_btc 0.038672 0.14164 [8286189809] margin:0.23531237070749]Array
(
    [complete] => 
    [id] => 8286189809
    [time] => 1550942046335
    [pending] => 0.14164000
    [amount] => 0.14164000
    [type] => buy
    [price] => 0.038672
)

2019-02-23 18:14:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:14:15 - cex place new buy order: eth_btc 0.038674 0.14163 [8286190820] margin:0.29218596473084]Array
(
    [complete] => 
    [id] => 8286190820
    [time] => 1550942054798
    [pending] => 0.14163000
    [amount] => 0.14163000
    [type] => buy
    [price] => 0.038674
)

2019-02-23 18:14:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:14:27 - cex place new buy order: eth_btc 0.038686 0.14158 [8286192495] margin:0.41358631029313]Array
(
    [complete] => 
    [id] => 8286192495
    [time] => 1550942066697
    [pending] => 0.14158000
    [amount] => 0.14158000
    [type] => buy
    [price] => 0.038686
)

2019-02-23 18:14:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:14:35 - cex place new buy order: eth_btc 0.038688 0.14158 [8286193664] margin:0.38513234077751]Array
(
    [complete] => 
    [id] => 8286193664
    [time] => 1550942075104
    [pending] => 0.14158000
    [amount] => 0.14158000
    [type] => buy
    [price] => 0.038688
)

2019-02-23 18:14:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:14:45 - cex place new buy order: eth_btc 0.03869 0.14157 [8286195192] margin:0.32825019384852]Array
(
    [complete] => 
    [id] => 8286195192
    [time] => 1550942084883
    [pending] => 0.14157000
    [amount] => 0.14157000
    [type] => buy
    [price] => 0.03869
)

2019-02-23 18:14:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:15:06 - cex place new buy order: eth_btc 0.038629 0.1418 [8286198665]Array
(
    [complete] => 
    [id] => 8286198665
    [time] => 1550942106345
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:15:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:15:13 - cex place new buy order: eth_btc 0.038635 0.14177 [8286199890] margin:0.3856606703766]Array
(
    [complete] => 
    [id] => 8286199890
    [time] => 1550942112901
    [pending] => 0.14177000
    [amount] => 0.14177000
    [type] => buy
    [price] => 0.038635
)

2019-02-23 18:15:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:15:25 - cex place new buy order: eth_btc 0.038637 0.14176 [8286201975] margin:0.24846649584596]Array
(
    [complete] => 
    [id] => 8286201975
    [time] => 1550942125052
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038637
)

2019-02-23 18:15:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:15:35 - cex place new buy order: eth_btc 0.038639 0.14176 [8286204023] margin:0.36491627630115]Array
(
    [complete] => 
    [id] => 8286204023
    [time] => 1550942134741
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038639
)

2019-02-23 18:15:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:15:45 - cex place new buy order: eth_btc 0.038641 0.14175 [8286205746] margin:0.22773737739705]Array
(
    [complete] => 
    [id] => 8286205746
    [time] => 1550942145155
    [pending] => 0.14175000
    [amount] => 0.14175000
    [type] => buy
    [price] => 0.038641
)

2019-02-23 18:15:53 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:16:17 - cex place new buy order: eth_btc 0.038627 0.1418 [8286210276]Array
(
    [complete] => 
    [id] => 8286210276
    [time] => 1550942176696
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:16:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:16:28 - cex place new buy order: eth_btc 0.038629 0.14179 [8286211903] margin:0.28217142561289]Array
(
    [complete] => 
    [id] => 8286211903
    [time] => 1550942187993
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:16:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:16:37 - cex place new buy order: eth_btc 0.038631 0.14179 [8286213207] margin:0.27180243845617]Array
(
    [complete] => 
    [id] => 8286213207
    [time] => 1550942196691
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:16:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:17:06 - cex place new buy order: eth_btc 0.038627 0.1418 [8286218520]Array
(
    [complete] => 
    [id] => 8286218520
    [time] => 1550942226429
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:17:12 - cex delete buy orders: eth_btc[move]
2019-02-23 18:17:13 - cex place new buy order: eth_btc 0.038628 0.14179 [8286219601] margin:0.19933210800174]Array
(
    [complete] => 
    [id] => 8286219601
    [time] => 1550942233328
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038628
)

2019-02-23 18:17:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:17:45 - cex place new buy order: eth_btc 0.038627 0.1418 [8286224657]Array
(
    [complete] => 
    [id] => 8286224657
    [time] => 1550942265229
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:17:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:17:54 - cex place new buy order: eth_btc 0.038629 0.14179 [8286225791] margin:0.32359108441842]Array
(
    [complete] => 
    [id] => 8286225791
    [time] => 1550942274131
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:18:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:18:17 - cex place new buy order: eth_btc 0.038627 0.1418 [8286229779]Array
(
    [complete] => 
    [id] => 8286229779
    [time] => 1550942296627
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:18:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:18:26 - cex place new buy order: eth_btc 0.038629 0.14179 [8286231094] margin:0.22521939475524]Array
(
    [complete] => 
    [id] => 8286231094
    [time] => 1550942305833
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:18:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:18:34 - cex place new buy order: eth_btc 0.038631 0.14179 [8286232471] margin:0.21485335611298]Array
(
    [complete] => 
    [id] => 8286232471
    [time] => 1550942314427
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:18:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:19:00 - cex place new buy order: eth_btc 0.038627 0.1418 [8286235375]Array
(
    [complete] => 
    [id] => 8286235375
    [time] => 1550942340464
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:19:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:19:13 - cex place new buy order: eth_btc 0.038629 0.14179 [8286236576] margin:0.24851795283336]Array
(
    [complete] => 
    [id] => 8286236576
    [time] => 1550942353199
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:19:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:19:35 - cex place new buy order: eth_btc 0.038627 0.1418 [8286238408]Array
(
    [complete] => 
    [id] => 8286238408
    [time] => 1550942374909
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:19:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:19:44 - cex place new buy order: eth_btc 0.038629 0.14179 [8286239319] margin:0.23557430945662]Array
(
    [complete] => 
    [id] => 8286239319
    [time] => 1550942383936
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:19:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:19:56 - cex place new buy order: eth_btc 0.038631 0.14179 [8286240418] margin:0.24591649193653]Array
(
    [complete] => 
    [id] => 8286240418
    [time] => 1550942395777
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:20:04 - cex place new buy order: eth_btc 0.038633 0.14178 [8286241290] margin:0.27437682810034]Array
(
    [complete] => 
    [id] => 8286241290
    [time] => 1550942404094
    [pending] => 0.14178000
    [amount] => 0.14178000
    [type] => buy
    [price] => 0.038633
)

2019-02-23 18:20:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:20:14 - cex place new buy order: eth_btc 0.038635 0.14177 [8286242390] margin:0.26400931797592]Array
(
    [complete] => 
    [id] => 8286242390
    [time] => 1550942413879
    [pending] => 0.14177000
    [amount] => 0.14177000
    [type] => buy
    [price] => 0.038635
)

2019-02-23 18:20:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:20:24 - cex place new buy order: eth_btc 0.038637 0.14176 [8286243262] margin:0.28728938582188]Array
(
    [complete] => 
    [id] => 8286243262
    [time] => 1550942423965
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038637
)

2019-02-23 18:20:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:20:33 - cex place new buy order: eth_btc 0.038639 0.14176 [8286244107] margin:0.29762675017468]Array
(
    [complete] => 
    [id] => 8286244107
    [time] => 1550942433135
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038639
)

2019-02-23 18:20:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:20:43 - cex place new buy order: eth_btc 0.038641 0.14175 [8286245188] margin:0.30537511969151]Array
(
    [complete] => 
    [id] => 8286245188
    [time] => 1550942442968
    [pending] => 0.14175000
    [amount] => 0.14175000
    [type] => buy
    [price] => 0.038641
)

2019-02-23 18:20:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:20:54 - cex place new buy order: eth_btc 0.038643 0.14174 [8286246433] margin:0.32347385037392]Array
(
    [complete] => 
    [id] => 8286246433
    [time] => 1550942453927
    [pending] => 0.14174000
    [amount] => 0.14174000
    [type] => buy
    [price] => 0.038643
)

2019-02-23 18:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:21:05 - cex place new buy order: eth_btc 0.038645 0.14173 [8286247511] margin:0.29499288394359]Array
(
    [complete] => 
    [id] => 8286247511
    [time] => 1550942465308
    [pending] => 0.14173000
    [amount] => 0.14173000
    [type] => buy
    [price] => 0.038645
)

2019-02-23 18:21:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:21:17 - cex place new buy order: eth_btc 0.038647 0.14173 [8286248783] margin:0.27945248014076]Array
(
    [complete] => 
    [id] => 8286248783
    [time] => 1550942476834
    [pending] => 0.14173000
    [amount] => 0.14173000
    [type] => buy
    [price] => 0.038647
)

2019-02-23 18:21:26 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:21:46 - cex place new buy order: eth_btc 0.038627 0.1418 [8286251651]Array
(
    [complete] => 
    [id] => 8286251651
    [time] => 1550942505451
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:21:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:21:55 - cex place new buy order: eth_btc 0.038629 0.14179 [8286252453] margin:0.23557430945662]Array
(
    [complete] => 
    [id] => 8286252453
    [time] => 1550942515239
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:22:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:22:06 - cex place new buy order: eth_btc 0.038631 0.14179 [8286253243] margin:0.27180243845617]Array
(
    [complete] => 
    [id] => 8286253243
    [time] => 1550942525805
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:22:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:22:14 - cex place new buy order: eth_btc 0.038633 0.14178 [8286253883] margin:0.26919990681542]Array
(
    [complete] => 
    [id] => 8286253883
    [time] => 1550942533877
    [pending] => 0.14178000
    [amount] => 0.14178000
    [type] => buy
    [price] => 0.038633
)

2019-02-23 18:22:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:22:24 - cex place new buy order: eth_btc 0.038635 0.14177 [8286254640] margin:0.23812605150768]Array
(
    [complete] => 
    [id] => 8286254640
    [time] => 1550942544317
    [pending] => 0.14177000
    [amount] => 0.14177000
    [type] => buy
    [price] => 0.038635
)

2019-02-23 18:22:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:22:36 - cex place new buy order: eth_btc 0.038637 0.14176 [8286255332] margin:0.20964360587004]Array
(
    [complete] => 
    [id] => 8286255332
    [time] => 1550942555398
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038637
)

2019-02-23 18:22:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:22:46 - cex place new buy order: eth_btc 0.038639 0.14176 [8286256311] margin:0.2173969305624]Array
(
    [complete] => 
    [id] => 8286256311
    [time] => 1550942566337
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038639
)

2019-02-23 18:22:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:22:57 - cex place new buy order: eth_btc 0.038641 0.14175 [8286257285] margin:0.21738567842446]Array
(
    [complete] => 
    [id] => 8286257285
    [time] => 1550942576935
    [pending] => 0.14175000
    [amount] => 0.14175000
    [type] => buy
    [price] => 0.038641
)

2019-02-23 18:23:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:23:05 - cex place new buy order: eth_btc 0.038643 0.14174 [8286257931] margin:0.21219884584529]Array
(
    [complete] => 
    [id] => 8286257931
    [time] => 1550942585225
    [pending] => 0.14174000
    [amount] => 0.14174000
    [type] => buy
    [price] => 0.038643
)

2019-02-23 18:23:16 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:23:28 - cex place new buy order: eth_btc 0.038627 0.1418 [8286260515]Array
(
    [complete] => 
    [id] => 8286260515
    [time] => 1550942608392
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:23:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:23:38 - cex place new buy order: eth_btc 0.038629 0.14179 [8286261401] margin:0.25110668150869]Array
(
    [complete] => 
    [id] => 8286261401
    [time] => 1550942617878
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:23:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:23:48 - cex place new buy order: eth_btc 0.038631 0.14179 [8286262333] margin:0.2200305454169]Array
(
    [complete] => 
    [id] => 8286262333
    [time] => 1550942627935
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:23:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:24:39 - cex place new buy order: eth_btc 0.038627 0.1418 [8286266453]Array
(
    [complete] => 
    [id] => 8286266453
    [time] => 1550942678553
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:24:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:24:59 - cex place new buy order: eth_btc 0.038627 0.1418 [8286268664]Array
(
    [complete] => 
    [id] => 8286268664
    [time] => 1550942698852
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:25:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:25:07 - cex place new buy order: eth_btc 0.038629 0.14179 [8286269690] margin:0.32617981309377]Array
(
    [complete] => 
    [id] => 8286269690
    [time] => 1550942707471
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:25:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:25:15 - cex place new buy order: eth_btc 0.038631 0.14179 [8286270215] margin:0.35722606197095]Array
(
    [complete] => 
    [id] => 8286270215
    [time] => 1550942714736
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038631
)

2019-02-23 18:25:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:25:25 - cex place new buy order: eth_btc 0.038635 0.14177 [8286271181] margin:0.39601397696389]Array
(
    [complete] => 
    [id] => 8286271181
    [time] => 1550942725184
    [pending] => 0.14177000
    [amount] => 0.14177000
    [type] => buy
    [price] => 0.038635
)

2019-02-23 18:25:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:25:34 - cex place new buy order: eth_btc 0.038637 0.14176 [8286272340] margin:0.333876853793]Array
(
    [complete] => 
    [id] => 8286272340
    [time] => 1550942734060
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038637
)

2019-02-23 18:25:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:25:42 - cex place new buy order: eth_btc 0.038639 0.14176 [8286273197] margin:0.31833121975207]Array
(
    [complete] => 
    [id] => 8286273197
    [time] => 1550942742211
    [pending] => 0.14176000
    [amount] => 0.14176000
    [type] => buy
    [price] => 0.038639
)

2019-02-23 18:25:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:25:53 - cex place new buy order: eth_btc 0.038641 0.14175 [8286274556] margin:0.24326492585596]Array
(
    [complete] => 
    [id] => 8286274556
    [time] => 1550942752695
    [pending] => 0.14175000
    [amount] => 0.14175000
    [type] => buy
    [price] => 0.038641
)

2019-02-23 18:26:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:01 - cex place new buy order: eth_btc 0.038643 0.14174 [8286275750] margin:0.24842791708719]Array
(
    [complete] => 
    [id] => 8286275750
    [time] => 1550942760775
    [pending] => 0.14174000
    [amount] => 0.14174000
    [type] => buy
    [price] => 0.038643
)

2019-02-23 18:26:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:06 - cex place new buy order: eth_btc 0.038645 0.14173 [8286276492] margin:0.30016819769698]Array
(
    [complete] => 
    [id] => 8286276492
    [time] => 1550942765916
    [pending] => 0.14173000
    [amount] => 0.14173000
    [type] => buy
    [price] => 0.038645
)

2019-02-23 18:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:14 - cex place new buy order: eth_btc 0.038647 0.14173 [8286277320] margin:0.32085284756902]Array
(
    [complete] => 
    [id] => 8286277320
    [time] => 1550942773950
    [pending] => 0.14173000
    [amount] => 0.14173000
    [type] => buy
    [price] => 0.038647
)

2019-02-23 18:26:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:23 - cex place new buy order: eth_btc 0.038649 0.14172 [8286278257] margin:0.27426324096353]Array
(
    [complete] => 
    [id] => 8286278257
    [time] => 1550942783177
    [pending] => 0.14172000
    [amount] => 0.14172000
    [type] => buy
    [price] => 0.038649
)

2019-02-23 18:26:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:32 - cex place new buy order: eth_btc 0.038651 0.14171 [8286279167] margin:0.25613826291688]Array
(
    [complete] => 
    [id] => 8286279167
    [time] => 1550942792205
    [pending] => 0.14171000
    [amount] => 0.14171000
    [type] => buy
    [price] => 0.038651
)

2019-02-23 18:26:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:40 - cex place new buy order: eth_btc 0.038653 0.1417 [8286280081] margin:0.2535378883916]Array
(
    [complete] => 
    [id] => 8286280081
    [time] => 1550942800160
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.038653
)

2019-02-23 18:26:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:49 - cex place new buy order: eth_btc 0.038655 0.1417 [8286281182] margin:0.24576380804553]Array
(
    [complete] => 
    [id] => 8286281182
    [time] => 1550942809044
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.038655
)

2019-02-23 18:26:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:26:59 - cex place new buy order: eth_btc 0.038657 0.14169 [8286282299] margin:0.20177458157642]Array
(
    [complete] => 
    [id] => 8286282299
    [time] => 1550942819512
    [pending] => 0.14169000
    [amount] => 0.14169000
    [type] => buy
    [price] => 0.038657
)

2019-02-23 18:27:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:27:17 - cex place new buy order: eth_btc 0.038627 0.1418 [8286284412]Array
(
    [complete] => 
    [id] => 8286284412
    [time] => 1550942837186
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:27:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:27:24 - cex place new buy order: eth_btc 0.038629 0.14179 [8286285438] margin:0.3106474410417]Array
(
    [complete] => 
    [id] => 8286285438
    [time] => 1550942844135
    [pending] => 0.14179000
    [amount] => 0.14179000
    [type] => buy
    [price] => 0.038629
)

2019-02-23 18:27:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:27:53 - cex place new buy order: eth_btc 0.038651 0.14171 [8286289437] margin:0.31564513207938]Array
(
    [complete] => 
    [id] => 8286289437
    [time] => 1550942873369
    [pending] => 0.14171000
    [amount] => 0.14171000
    [type] => buy
    [price] => 0.038651
)

2019-02-23 18:28:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:02 - cex place new buy order: eth_btc 0.038653 0.1417 [8286290868] margin:0.2535378883916]Array
(
    [complete] => 
    [id] => 8286290868
    [time] => 1550942881648
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.038653
)

2019-02-23 18:28:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:11 - cex place new buy order: eth_btc 0.038655 0.1417 [8286291918] margin:0.21213297115508]Array
(
    [complete] => 
    [id] => 8286291918
    [time] => 1550942890914
    [pending] => 0.14170000
    [amount] => 0.14170000
    [type] => buy
    [price] => 0.038655
)

2019-02-23 18:28:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:22 - cex place new buy order: eth_btc 0.038657 0.14169 [8286293340] margin:0.2586853609954]Array
(
    [complete] => 
    [id] => 8286293340
    [time] => 1550942901543
    [pending] => 0.14169000
    [amount] => 0.14169000
    [type] => buy
    [price] => 0.038657
)

2019-02-23 18:28:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:30 - cex place new buy order: eth_btc 0.038659 0.14168 [8286294237] margin:0.32851341214206]Array
(
    [complete] => 
    [id] => 8286294237
    [time] => 1550942910029
    [pending] => 0.14168000
    [amount] => 0.14168000
    [type] => buy
    [price] => 0.038659
)

2019-02-23 18:28:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:40 - cex place new buy order: eth_btc 0.038661 0.14168 [8286295471] margin:0.33108300354361]Array
(
    [complete] => 
    [id] => 8286295471
    [time] => 1550942919783
    [pending] => 0.14168000
    [amount] => 0.14168000
    [type] => buy
    [price] => 0.038661
)

2019-02-23 18:28:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:49 - cex place new buy order: eth_btc 0.038663 0.14167 [8286296883] margin:0.30261490313737]Array
(
    [complete] => 
    [id] => 8286296883
    [time] => 1550942929375
    [pending] => 0.14167000
    [amount] => 0.14167000
    [type] => buy
    [price] => 0.038663
)

2019-02-23 18:28:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:28:58 - cex place new buy order: eth_btc 0.038665 0.14166 [8286298090] margin:0.30259924996767]Array
(
    [complete] => 
    [id] => 8286298090
    [time] => 1550942937850
    [pending] => 0.14166000
    [amount] => 0.14166000
    [type] => buy
    [price] => 0.038665
)

2019-02-23 18:29:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:29:06 - cex place new buy order: eth_btc 0.038667 0.14165 [8286299323] margin:0.30258359841726]Array
(
    [complete] => 
    [id] => 8286299323
    [time] => 1550942946103
    [pending] => 0.14165000
    [amount] => 0.14165000
    [type] => buy
    [price] => 0.038667
)

2019-02-23 18:29:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:29:14 - cex place new buy order: eth_btc 0.038669 0.14165 [8286300516] margin:0.29480979596057]Array
(
    [complete] => 
    [id] => 8286300516
    [time] => 1550942953619
    [pending] => 0.14165000
    [amount] => 0.14165000
    [type] => buy
    [price] => 0.038669
)

2019-02-23 18:29:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:29:22 - cex place new buy order: eth_btc 0.038671 0.14164 [8286302348] margin:0.31548188565074]Array
(
    [complete] => 
    [id] => 8286302348
    [time] => 1550942962324
    [pending] => 0.14164000
    [amount] => 0.14164000
    [type] => buy
    [price] => 0.038671
)

2019-02-23 18:29:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:29:32 - cex place new buy order: eth_btc 0.038673 0.14163 [8286303860] margin:0.33098027047296]Array
(
    [complete] => 
    [id] => 8286303860
    [time] => 1550942971950
    [pending] => 0.14163000
    [amount] => 0.14163000
    [type] => buy
    [price] => 0.038673
)

2019-02-23 18:29:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:29:41 - cex place new buy order: eth_btc 0.038675 0.14162 [8286305227] margin:0.33096315449255]Array
(
    [complete] => 
    [id] => 8286305227
    [time] => 1550942980516
    [pending] => 0.14162000
    [amount] => 0.14162000
    [type] => buy
    [price] => 0.038675
)

2019-02-23 18:29:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:29:51 - cex place new buy order: eth_btc 0.038677 0.14162 [8286307341] margin:0.30250536494558]Array
(
    [complete] => 
    [id] => 8286307341
    [time] => 1550942990895
    [pending] => 0.14162000
    [amount] => 0.14162000
    [type] => buy
    [price] => 0.038677
)

2019-02-23 18:29:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:30:00 - cex place new buy order: eth_btc 0.038679 0.14161 [8286308888] margin:0.27146513612037]Array
(
    [complete] => 
    [id] => 8286308888
    [time] => 1550942999686
    [pending] => 0.14161000
    [amount] => 0.14161000
    [type] => buy
    [price] => 0.038679
)

2019-02-23 18:30:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:30:06 - cex place new buy order: eth_btc 0.038681 0.1416 [8286309811] margin:0.28179209430985]Array
(
    [complete] => 
    [id] => 8286309811
    [time] => 1550943006126
    [pending] => 0.14160000
    [amount] => 0.14160000
    [type] => buy
    [price] => 0.038681
)

2019-02-23 18:30:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 18:30:21 - cex place new buy order: eth_btc 0.038627 0.1418 [8286312270]Array
(
    [complete] => 
    [id] => 8286312270
    [time] => 1550943021114
    [pending] => 0.14180000
    [amount] => 0.14180000
    [type] => buy
    [price] => 0.038627
)

2019-02-23 18:30:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:30:28 - cex place new buy order: eth_btc 0.038657 0.14169 [8286313386] margin:0.3776806270533]Array
(
    [complete] => 
    [id] => 8286313386
    [time] => 1550943028483
    [pending] => 0.14169000
    [amount] => 0.14169000
    [type] => buy
    [price] => 0.038657
)

2019-02-23 18:30:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:30:39 - cex place new buy order: eth_btc 0.038659 0.14168 [8286314595] margin:0.2690188571872]Array
(
    [complete] => 
    [id] => 8286314595
    [time] => 1550943038529
    [pending] => 0.14168000
    [amount] => 0.14168000
    [type] => buy
    [price] => 0.038659
)

2019-02-23 18:30:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:30:48 - cex place new buy order: eth_btc 0.038661 0.14168 [8286315887] margin:0.36729520705621]Array
(
    [complete] => 
    [id] => 8286315887
    [time] => 1550943047964
    [pending] => 0.14168000
    [amount] => 0.14168000
    [type] => buy
    [price] => 0.038661
)

2019-02-23 18:30:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:30:59 - cex place new buy order: eth_btc 0.038663 0.14167 [8286317045] margin:0.33623878126374]Array
(
    [complete] => 
    [id] => 8286317045
    [time] => 1550943058884
    [pending] => 0.14167000
    [amount] => 0.14167000
    [type] => buy
    [price] => 0.038663
)

2019-02-23 18:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:31:06 - cex place new buy order: eth_btc 0.038665 0.14166 [8286317734] margin:0.34915298073193]Array
(
    [complete] => 
    [id] => 8286317734
    [time] => 1550943065498
    [pending] => 0.14166000
    [amount] => 0.14166000
    [type] => buy
    [price] => 0.038665
)

2019-02-23 18:31:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:31:16 - cex place new buy order: eth_btc 0.038667 0.14165 [8286319064] margin:0.28448030620425]Array
(
    [complete] => 
    [id] => 8286319064
    [time] => 1550943076120
    [pending] => 0.14165000
    [amount] => 0.14165000
    [type] => buy
    [price] => 0.038667
)

2019-02-23 18:31:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 18:31:25 - cex place new buy order: eth_btc 0.038669 0.14165 [8286319750] margin:0.27929349091003]Array
(
    [complete] => 
    [id] => 8286319750
    [time] => 1550943084689
    [pending] => 0.14165000
    [amount] => 0.14165000
    [type] => buy
    [price] => 0.038669
)

2019-02-23 19:05:25 - cex place new buy order: eth_btc 0.038024 11.7098 [8286564795]Array
(
    [complete] => 
    [id] => 8286564795
    [time] => 1550945124928
    [pending] => 11.70980000
    [amount] => 11.70980000
    [type] => buy
    [price] => 0.038024
)

2019-02-23 19:05:31 - cex delete buy orders: eth_btc[move]
2019-02-23 19:05:33 - cex place new buy order: eth_btc 0.038026 11.67661 [8286565994] margin:0.10752124200146]Array
(
    [complete] => 
    [id] => 8286565994
    [time] => 1550945132953
    [pending] => 11.67661000
    [amount] => 11.67661000
    [type] => buy
    [price] => 0.038026
)

2019-02-23 19:05:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:05:42 - cex place new buy order: eth_btc 0.038133 11.67631 [8286567229] margin:0.21765924527313]Array
(
    [complete] => 
    [id] => 8286567229
    [time] => 1550945141998
    [pending] => 11.67631000
    [amount] => 11.67631000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 19:05:51 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:09:32 - cex place new buy order: eth_btc 0.03792 11.7419 [8286599096]Array
(
    [complete] => 
    [id] => 8286599096
    [time] => 1550945371712
    [pending] => 11.74190000
    [amount] => 11.74190000
    [type] => buy
    [price] => 0.03792
)

2019-02-23 19:09:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:09:41 - cex place new buy order: eth_btc 0.037922 11.74127 [8286600256] margin:0.2874320974632]Array
(
    [complete] => 
    [id] => 8286600256
    [time] => 1550945380748
    [pending] => 11.74127000
    [amount] => 11.74127000
    [type] => buy
    [price] => 0.037922
)

2019-02-23 19:09:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:09:52 - cex place new buy order: eth_btc 0.037926 11.74004 [8286601734] margin:0.38759689922481]Array
(
    [complete] => 
    [id] => 8286601734
    [time] => 1550945391749
    [pending] => 11.74004000
    [amount] => 11.74004000
    [type] => buy
    [price] => 0.037926
)

2019-02-23 19:10:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:10:03 - cex place new buy order: eth_btc 0.037931 11.73849 [8286603295] margin:0.34009121826473]Array
(
    [complete] => 
    [id] => 8286603295
    [time] => 1550945403484
    [pending] => 11.73849000
    [amount] => 11.73849000
    [type] => buy
    [price] => 0.037931
)

2019-02-23 19:10:04 - cex place new buy order: eth_btc 0.037931 11.73849 [] margin:0.35590941446311]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-23 19:10:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:10:16 - cex place new buy order: eth_btc 0.037935 11.73725 [8286604787] margin:0.36641623830234]Array
(
    [complete] => 
    [id] => 8286604787
    [time] => 1550945415465
    [pending] => 11.73725000
    [amount] => 11.73725000
    [type] => buy
    [price] => 0.037935
)

2019-02-23 19:10:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:10:29 - cex place new buy order: eth_btc 0.037941 11.73539 [8286606258] margin:0.45333544187027]Array
(
    [complete] => 
    [id] => 8286606258
    [time] => 1550945428519
    [pending] => 11.73539000
    [amount] => 11.73539000
    [type] => buy
    [price] => 0.037941
)

2019-02-23 19:10:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:10:40 - cex place new buy order: eth_btc 0.037993 11.71933 [8286607359] margin:0.35796067696683]Array
(
    [complete] => 
    [id] => 8286607359
    [time] => 1550945440521
    [pending] => 11.71933000
    [amount] => 11.71933000
    [type] => buy
    [price] => 0.037993
)

2019-02-23 19:10:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:10:50 - cex place new buy order: eth_btc 0.037996 11.71841 [8286608174] margin:0.31055900621118]Array
(
    [complete] => 
    [id] => 8286608174
    [time] => 1550945449932
    [pending] => 11.71841000
    [amount] => 11.71841000
    [type] => buy
    [price] => 0.037996
)

2019-02-23 19:10:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:11:00 - cex place new buy order: eth_btc 0.037998 11.71779 [8286609442] margin:0.26843518079898]Array
(
    [complete] => 
    [id] => 8286609442
    [time] => 1550945460469
    [pending] => 11.71779000
    [amount] => 11.71779000
    [type] => buy
    [price] => 0.037998
)

2019-02-23 19:11:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:11:04 - cex place new buy order: eth_btc 0.038 11.71717 [8286609794] margin:0.20526315789473]Array
(
    [complete] => 
    [id] => 8286609794
    [time] => 1550945464201
    [pending] => 11.71717000
    [amount] => 11.71717000
    [type] => buy
    [price] => 0.038
)

2019-02-23 19:11:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:11:13 - cex place new buy order: eth_btc 0.038002 11.71656 [8286610554] margin:0.23156675964422]Array
(
    [complete] => 
    [id] => 8286610554
    [time] => 1550945472857
    [pending] => 11.71656000
    [amount] => 11.71656000
    [type] => buy
    [price] => 0.038002
)

2019-02-23 19:11:22 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:11:40 - cex place new buy order: eth_btc 0.038008 11.7147 [8286612012]Array
(
    [complete] => 
    [id] => 8286612012
    [time] => 1550945500096
    [pending] => 11.71470000
    [amount] => 11.71470000
    [type] => buy
    [price] => 0.038008
)

2019-02-23 19:11:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:11:51 - cex place new buy order: eth_btc 0.03801 11.71409 [8286612694] margin:0.23414890818205]Array
(
    [complete] => 
    [id] => 8286612694
    [time] => 1550945510703
    [pending] => 11.71409000
    [amount] => 11.71409000
    [type] => buy
    [price] => 0.03801
)

2019-02-23 19:12:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:12:08 - cex place new buy order: eth_btc 0.038014 11.7129 [8286613750]Array
(
    [complete] => 
    [id] => 8286613750
    [time] => 1550945527813
    [pending] => 11.71290000
    [amount] => 11.71290000
    [type] => buy
    [price] => 0.038014
)

2019-02-23 19:12:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:12:17 - cex place new buy order: eth_btc 0.038016 11.71224 [8286614432] margin:0.22885101010099]Array
(
    [complete] => 
    [id] => 8286614432
    [time] => 1550945537502
    [pending] => 11.71224000
    [amount] => 11.71224000
    [type] => buy
    [price] => 0.038016
)

2019-02-23 19:12:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:12:28 - cex place new buy order: eth_btc 0.03802 11.71101 [8286615331] margin:0.21304576538665]Array
(
    [complete] => 
    [id] => 8286615331
    [time] => 1550945547533
    [pending] => 11.71101000
    [amount] => 11.71101000
    [type] => buy
    [price] => 0.03802
)

2019-02-23 19:12:37 - cex delete buy orders: eth_btc[move]
2019-02-23 19:12:38 - cex place new buy order: eth_btc 0.038023 11.70978 [8286616108] margin:0.19987376393857]Array
(
    [complete] => 
    [id] => 8286616108
    [time] => 1550945558142
    [pending] => 11.70978000
    [amount] => 11.70978000
    [type] => buy
    [price] => 0.038023
)

2019-02-23 19:12:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:13:18 - cex place new buy order: eth_btc 0.037927 11.7397 [8286619767]Array
(
    [complete] => 
    [id] => 8286619767
    [time] => 1550945598381
    [pending] => 11.73970000
    [amount] => 11.73970000
    [type] => buy
    [price] => 0.037927
)

2019-02-23 19:13:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:13:31 - cex place new buy order: eth_btc 0.037929 11.73911 [8286620820] margin:0.369110706847]Array
(
    [complete] => 
    [id] => 8286620820
    [time] => 1550945611140
    [pending] => 11.73911000
    [amount] => 11.73911000
    [type] => buy
    [price] => 0.037929
)

2019-02-23 19:13:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:13:42 - cex place new buy order: eth_btc 0.037931 11.73849 [8286621971] margin:0.33481848619863]Array
(
    [complete] => 
    [id] => 8286621971
    [time] => 1550945621758
    [pending] => 11.73849000
    [amount] => 11.73849000
    [type] => buy
    [price] => 0.037931
)

2019-02-23 19:13:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:13:53 - cex place new buy order: eth_btc 0.037933 11.73787 [8286622895] margin:0.36379933039834]Array
(
    [complete] => 
    [id] => 8286622895
    [time] => 1550945633432
    [pending] => 11.73787000
    [amount] => 11.73787000
    [type] => buy
    [price] => 0.037933
)

2019-02-23 19:14:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:14:05 - cex place new buy order: eth_btc 0.037937 11.73663 [8286623904] margin:0.35585312491764]Array
(
    [complete] => 
    [id] => 8286623904
    [time] => 1550945644846
    [pending] => 11.73663000
    [amount] => 11.73663000
    [type] => buy
    [price] => 0.037937
)

2019-02-23 19:14:05 - cex place new buy order: eth_btc 0.037937 11.73663 [] margin:0.35585312491764]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-23 19:14:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:14:17 - cex place new buy order: eth_btc 0.037941 11.73539 [8286625629] margin:0.35845127961835]Array
(
    [complete] => 
    [id] => 8286625629
    [time] => 1550945657374
    [pending] => 11.73539000
    [amount] => 11.73539000
    [type] => buy
    [price] => 0.037941
)

2019-02-23 19:14:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:14:29 - cex place new buy order: eth_btc 0.037945 11.73416 [8286626985] margin:0.31624719989458]Array
(
    [complete] => 
    [id] => 8286626985
    [time] => 1550945669027
    [pending] => 11.73416000
    [amount] => 11.73416000
    [type] => buy
    [price] => 0.037945
)

2019-02-23 19:14:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:14:41 - cex place new buy order: eth_btc 0.037949 11.73292 [8286628217] margin:0.33465967482673]Array
(
    [complete] => 
    [id] => 8286628217
    [time] => 1550945680531
    [pending] => 11.73292000
    [amount] => 11.73292000
    [type] => buy
    [price] => 0.037949
)

2019-02-23 19:14:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:14:51 - cex place new buy order: eth_btc 0.037951 11.7323 [8286629216] margin:0.30038734157203]Array
(
    [complete] => 
    [id] => 8286629216
    [time] => 1550945691313
    [pending] => 11.73230000
    [amount] => 11.73230000
    [type] => buy
    [price] => 0.037951
)

2019-02-23 19:15:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:15:02 - cex place new buy order: eth_btc 0.037953 11.73168 [8286630114] margin:0.29510183648196]Array
(
    [complete] => 
    [id] => 8286630114
    [time] => 1550945702274
    [pending] => 11.73168000
    [amount] => 11.73168000
    [type] => buy
    [price] => 0.037953
)

2019-02-23 19:15:08 - cex place new buy order: eth_btc 0.037955 0.1002 [8286630667]Array
(
    [complete] => 
    [id] => 8286630667
    [time] => 1550945707740
    [pending] => 0.10020000
    [amount] => 0.10020000
    [type] => buy
    [price] => 0.037955
)

2019-02-23 19:15:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:15:17 - cex place new buy order: eth_btc 0.037957 11.73045 [8286631469] margin:0.29243617778012]Array
(
    [complete] => 
    [id] => 8286631469
    [time] => 1550945716711
    [pending] => 11.73045000
    [amount] => 11.73045000
    [type] => buy
    [price] => 0.037957
)

2019-02-23 19:15:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:15:25 - cex place new buy order: eth_btc 0.037959 11.72983 [8286632235] margin:0.30559287652467]Array
(
    [complete] => 
    [id] => 8286632235
    [time] => 1550945725219
    [pending] => 11.72983000
    [amount] => 11.72983000
    [type] => buy
    [price] => 0.037959
)

2019-02-23 19:15:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:15:36 - cex place new buy order: eth_btc 0.037963 11.72859 [8286633227] margin:0.27658509601451]Array
(
    [complete] => 
    [id] => 8286633227
    [time] => 1550945735941
    [pending] => 11.72859000
    [amount] => 11.72859000
    [type] => buy
    [price] => 0.037963
)

2019-02-23 19:15:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:15:46 - cex place new buy order: eth_btc 0.037967 11.72736 [8286634336] margin:0.22914636394764]Array
(
    [complete] => 
    [id] => 8286634336
    [time] => 1550945746172
    [pending] => 11.72736000
    [amount] => 11.72736000
    [type] => buy
    [price] => 0.037967
)

2019-02-23 19:15:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:15:57 - cex place new buy order: eth_btc 0.037969 11.72674 [8286635926] margin:0.21859938370776]Array
(
    [complete] => 
    [id] => 8286635926
    [time] => 1550945757023
    [pending] => 11.72674000
    [amount] => 11.72674000
    [type] => buy
    [price] => 0.037969
)

2019-02-23 19:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:16:06 - cex place new buy order: eth_btc 0.037971 0.10015 [8286636844] margin:0.21068710331569]Array
(
    [complete] => 
    [id] => 8286636844
    [time] => 1550945765791
    [pending] => 0.10015000
    [amount] => 0.10015000
    [type] => buy
    [price] => 0.037971
)

2019-02-23 19:16:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:16:19 - cex place new buy order: eth_btc 0.037975 11.72489 [8286638311] margin:0.20276497695852]Array
(
    [complete] => 
    [id] => 8286638311
    [time] => 1550945778745
    [pending] => 11.72489000
    [amount] => 11.72489000
    [type] => buy
    [price] => 0.037975
)

2019-02-23 19:16:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:19:18 - cex place new buy order: eth_btc 0.037855 11.7621 [8286662320]Array
(
    [complete] => 
    [id] => 8286662320
    [time] => 1550945958166
    [pending] => 11.76210000
    [amount] => 11.76210000
    [type] => buy
    [price] => 0.037855
)

2019-02-23 19:19:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:19:29 - cex place new buy order: eth_btc 0.037857 11.76143 [8286663857] margin:0.39886942969596]Array
(
    [complete] => 
    [id] => 8286663857
    [time] => 1550945969116
    [pending] => 11.76143000
    [amount] => 11.76143000
    [type] => buy
    [price] => 0.037857
)

2019-02-23 19:19:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:19:42 - cex place new buy order: eth_btc 0.037859 11.76081 [8286665594] margin:0.40941387780975]Array
(
    [complete] => 
    [id] => 8286665594
    [time] => 1550945981561
    [pending] => 11.76081000
    [amount] => 11.76081000
    [type] => buy
    [price] => 0.037859
)

2019-02-23 19:19:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:19:53 - cex place new buy order: eth_btc 0.037869 11.75771 [8286667214] margin:0.42779054107582]Array
(
    [complete] => 
    [id] => 8286667214
    [time] => 1550945993062
    [pending] => 11.75771000
    [amount] => 11.75771000
    [type] => buy
    [price] => 0.037869
)

2019-02-23 19:20:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:20:05 - cex place new buy order: eth_btc 0.037871 11.75709 [8286668532] margin:0.44625174935966]Array
(
    [complete] => 
    [id] => 8286668532
    [time] => 1550946004850
    [pending] => 11.75709000
    [amount] => 11.75709000
    [type] => buy
    [price] => 0.037871
)

2019-02-23 19:20:05 - cex place new buy order: eth_btc 0.037871 11.7571 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-23 19:20:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:20:15 - cex place new buy order: eth_btc 0.037875 11.75584 [8286669978] margin:0.47788778877889]Array
(
    [complete] => 
    [id] => 8286669978
    [time] => 1550946014808
    [pending] => 11.75584000
    [amount] => 11.75584000
    [type] => buy
    [price] => 0.037875
)

2019-02-23 19:20:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:20:22 - cex place new buy order: eth_btc 0.037879 11.7546 [8286670996] margin:0.46199741281447]Array
(
    [complete] => 
    [id] => 8286670996
    [time] => 1550946022459
    [pending] => 11.75460000
    [amount] => 11.75460000
    [type] => buy
    [price] => 0.037879
)

2019-02-23 19:20:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:20:30 - cex place new buy order: eth_btc 0.037881 11.75398 [8286671944] margin:0.44877379161057]Array
(
    [complete] => 
    [id] => 8286671944
    [time] => 1550946030488
    [pending] => 11.75398000
    [amount] => 11.75398000
    [type] => buy
    [price] => 0.037881
)

2019-02-23 19:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:20:41 - cex place new buy order: eth_btc 0.037887 11.75212 [8286673310] margin:0.44342386570591]Array
(
    [complete] => 
    [id] => 8286673310
    [time] => 1550946040885
    [pending] => 11.75212000
    [amount] => 11.75212000
    [type] => buy
    [price] => 0.037887
)

2019-02-23 19:20:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:20:52 - cex place new buy order: eth_btc 0.037891 11.75088 [8286674469] margin:0.43809875696075]Array
(
    [complete] => 
    [id] => 8286674469
    [time] => 1550946051818
    [pending] => 11.75088000
    [amount] => 11.75088000
    [type] => buy
    [price] => 0.037891
)

2019-02-23 19:21:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:21:01 - cex place new buy order: eth_btc 0.037893 11.75026 [8286675496] margin:0.43807563402212]Array
(
    [complete] => 
    [id] => 8286675496
    [time] => 1550946061225
    [pending] => 11.75026000
    [amount] => 11.75026000
    [type] => buy
    [price] => 0.037893
)

2019-02-23 19:21:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:21:05 - cex place new buy order: eth_btc 0.037895 0.10036 [8286675964] margin:0.45388573690459]Array
(
    [complete] => 
    [id] => 8286675964
    [time] => 1550946064932
    [pending] => 0.10036000
    [amount] => 0.10036000
    [type] => buy
    [price] => 0.037895
)

2019-02-23 19:21:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:21:16 - cex place new buy order: eth_btc 0.037898 11.74871 [8286677134] margin:0.48287508575648]Array
(
    [complete] => 
    [id] => 8286677134
    [time] => 1550946075766
    [pending] => 11.74871000
    [amount] => 11.74871000
    [type] => buy
    [price] => 0.037898
)

2019-02-23 19:21:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:21:25 - cex place new buy order: eth_btc 0.0379 11.74809 [8286678022] margin:0.46965699208443]Array
(
    [complete] => 
    [id] => 8286678022
    [time] => 1550946085376
    [pending] => 11.74809000
    [amount] => 11.74809000
    [type] => buy
    [price] => 0.0379
)

2019-02-23 19:21:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:21:42 - cex place new buy order: eth_btc 0.037902 11.74747 [8286679832] margin:0.4485251437919]Array
(
    [complete] => 
    [id] => 8286679832
    [time] => 1550946102386
    [pending] => 11.74747000
    [amount] => 11.74747000
    [type] => buy
    [price] => 0.037902
)

2019-02-23 19:21:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:21:51 - cex place new buy order: eth_btc 0.037904 11.74685 [8286680732] margin:0.45113972140143]Array
(
    [complete] => 
    [id] => 8286680732
    [time] => 1550946111499
    [pending] => 11.74685000
    [amount] => 11.74685000
    [type] => buy
    [price] => 0.037904
)

2019-02-23 19:22:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:22:01 - cex place new buy order: eth_btc 0.037908 11.74561 [8286681583] margin:0.45900601456155]Array
(
    [complete] => 
    [id] => 8286681583
    [time] => 1550946121034
    [pending] => 11.74561000
    [amount] => 11.74561000
    [type] => buy
    [price] => 0.037908
)

2019-02-23 19:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:22:06 - cex place new buy order: eth_btc 0.03791 11.74499 [8286681991] margin:0.4563439725666]Array
(
    [complete] => 
    [id] => 8286681991
    [time] => 1550946125794
    [pending] => 11.74499000
    [amount] => 11.74499000
    [type] => buy
    [price] => 0.03791
)

2019-02-23 19:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:22:15 - cex place new buy order: eth_btc 0.037919 11.7422 [8286682768] margin:0.43513805743822]Array
(
    [complete] => 
    [id] => 8286682768
    [time] => 1550946134635
    [pending] => 11.74220000
    [amount] => 11.74220000
    [type] => buy
    [price] => 0.037919
)

2019-02-23 19:22:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:22:25 - cex place new buy order: eth_btc 0.037923 11.74096 [8286683524] margin:0.42718139387707]Array
(
    [complete] => 
    [id] => 8286683524
    [time] => 1550946144581
    [pending] => 11.74096000
    [amount] => 11.74096000
    [type] => buy
    [price] => 0.037923
)

2019-02-23 19:22:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:22:36 - cex place new buy order: eth_btc 0.037927 11.73973 [8286684433] margin:0.40340654415061]Array
(
    [complete] => 
    [id] => 8286684433
    [time] => 1550946156493
    [pending] => 11.73973000
    [amount] => 11.73973000
    [type] => buy
    [price] => 0.037927
)

2019-02-23 19:22:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:22:48 - cex place new buy order: eth_btc 0.037929 11.73911 [8286685364] margin:0.40338527248278]Array
(
    [complete] => 
    [id] => 8286685364
    [time] => 1550946167723
    [pending] => 11.73911000
    [amount] => 11.73911000
    [type] => buy
    [price] => 0.037929
)

2019-02-23 19:22:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:23:01 - cex place new buy order: eth_btc 0.037931 11.73849 [8286686177] margin:0.39809127099206]Array
(
    [complete] => 
    [id] => 8286686177
    [time] => 1550946181038
    [pending] => 11.73849000
    [amount] => 11.73849000
    [type] => buy
    [price] => 0.037931
)

2019-02-23 19:23:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:23:07 - cex place new buy order: eth_btc 0.037935 11.73725 [8286686889] margin:0.45077105575326]Array
(
    [complete] => 
    [id] => 8286686889
    [time] => 1550946187216
    [pending] => 11.73725000
    [amount] => 11.73725000
    [type] => buy
    [price] => 0.037935
)

2019-02-23 19:23:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:23:20 - cex place new buy order: eth_btc 0.037949 11.73292 [8286688134] margin:0.42161848797069]Array
(
    [complete] => 
    [id] => 8286688134
    [time] => 1550946200038
    [pending] => 11.73292000
    [amount] => 11.73292000
    [type] => buy
    [price] => 0.037949
)

2019-02-23 19:23:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:23:32 - cex place new buy order: eth_btc 0.037953 11.73168 [8286689195] margin:0.38732116038258]Array
(
    [complete] => 
    [id] => 8286689195
    [time] => 1550946212429
    [pending] => 11.73168000
    [amount] => 11.73168000
    [type] => buy
    [price] => 0.037953
)

2019-02-23 19:23:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:23:44 - cex place new buy order: eth_btc 0.037957 11.73045 [8286690623] margin:0.42943330610956]Array
(
    [complete] => 
    [id] => 8286690623
    [time] => 1550946224486
    [pending] => 11.73045000
    [amount] => 11.73045000
    [type] => buy
    [price] => 0.037957
)

2019-02-23 19:23:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:23:56 - cex place new buy order: eth_btc 0.037961 11.72921 [8286691838] margin:0.40304523063144]Array
(
    [complete] => 
    [id] => 8286691838
    [time] => 1550946235770
    [pending] => 11.72921000
    [amount] => 11.72921000
    [type] => buy
    [price] => 0.037961
)

2019-02-23 19:24:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:24:08 - cex place new buy order: eth_btc 0.037965 11.72798 [8286693240] margin:0.36612669564071]Array
(
    [complete] => 
    [id] => 8286693240
    [time] => 1550946247839
    [pending] => 11.72798000
    [amount] => 11.72798000
    [type] => buy
    [price] => 0.037965
)

2019-02-23 19:24:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:24:18 - cex place new buy order: eth_btc 0.037967 11.72736 [8286694279] margin:0.37137514157031]Array
(
    [complete] => 
    [id] => 8286694279
    [time] => 1550946257526
    [pending] => 11.72736000
    [amount] => 11.72736000
    [type] => buy
    [price] => 0.037967
)

2019-02-23 19:24:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:24:28 - cex place new buy order: eth_btc 0.037969 11.72674 [8286695581] margin:0.36345439700809]Array
(
    [complete] => 
    [id] => 8286695581
    [time] => 1550946268278
    [pending] => 11.72674000
    [amount] => 11.72674000
    [type] => buy
    [price] => 0.037969
)

2019-02-23 19:24:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:24:39 - cex place new buy order: eth_btc 0.037971 11.72612 [8286696910] margin:0.34763372047089]Array
(
    [complete] => 
    [id] => 8286696910
    [time] => 1550946278530
    [pending] => 11.72612000
    [amount] => 11.72612000
    [type] => buy
    [price] => 0.037971
)

2019-02-23 19:24:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:24:51 - cex place new buy order: eth_btc 0.037975 11.72489 [8286698214] margin:0.33706385780117]Array
(
    [complete] => 
    [id] => 8286698214
    [time] => 1550946290989
    [pending] => 11.72489000
    [amount] => 11.72489000
    [type] => buy
    [price] => 0.037975
)

2019-02-23 19:25:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:03 - cex place new buy order: eth_btc 0.037979 0.10013 [8286699581] margin:0.32649622159615]Array
(
    [complete] => 
    [id] => 8286699581
    [time] => 1550946303485
    [pending] => 0.10013000
    [amount] => 0.10013000
    [type] => buy
    [price] => 0.037979
)

2019-02-23 19:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:06 - cex place new buy order: eth_btc 0.037979 11.62438 [8286699815] margin:0.32386318755102]Array
(
    [complete] => 
    [id] => 8286699815
    [time] => 1550946305790
    [pending] => 11.62438000
    [amount] => 11.62438000
    [type] => buy
    [price] => 0.037979
)

2019-02-23 19:25:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:16 - cex place new buy order: eth_btc 0.037983 11.72242 [8286700818] margin:0.35015664902718]Array
(
    [complete] => 
    [id] => 8286700818
    [time] => 1550946315914
    [pending] => 11.72242000
    [amount] => 11.72242000
    [type] => buy
    [price] => 0.037983
)

2019-02-23 19:25:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:26 - cex place new buy order: eth_btc 0.037985 11.7218 [8286702178] margin:0.39226010267213]Array
(
    [complete] => 
    [id] => 8286702178
    [time] => 1550946325781
    [pending] => 11.72180000
    [amount] => 11.72180000
    [type] => buy
    [price] => 0.037985
)

2019-02-23 19:25:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:37 - cex place new buy order: eth_btc 0.037987 11.72118 [8286703563] margin:0.39223945033828]Array
(
    [complete] => 
    [id] => 8286703563
    [time] => 1550946336800
    [pending] => 11.72118000
    [amount] => 11.72118000
    [type] => buy
    [price] => 0.037987
)

2019-02-23 19:25:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:50 - cex place new buy order: eth_btc 0.037991 11.71995 [8286704763] margin:0.38430154510276]Array
(
    [complete] => 
    [id] => 8286704763
    [time] => 1550946349703
    [pending] => 11.71995000
    [amount] => 11.71995000
    [type] => buy
    [price] => 0.037991
)

2019-02-23 19:25:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:25:59 - cex place new buy order: eth_btc 0.037995 11.71872 [8286705820] margin:0.36846953546519]Array
(
    [complete] => 
    [id] => 8286705820
    [time] => 1550946359297
    [pending] => 11.71872000
    [amount] => 11.71872000
    [type] => buy
    [price] => 0.037995
)

2019-02-23 19:26:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:26:05 - cex place new buy order: eth_btc 0.037997 11.7181 [8286706733] margin:0.35792299392057]Array
(
    [complete] => 
    [id] => 8286706733
    [time] => 1550946365155
    [pending] => 11.71810000
    [amount] => 11.71810000
    [type] => buy
    [price] => 0.037997
)

2019-02-23 19:26:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:26:15 - cex place new buy order: eth_btc 0.037999 11.71748 [8286707623] margin:0.35790415537251]Array
(
    [complete] => 
    [id] => 8286707623
    [time] => 1550946374670
    [pending] => 11.71748000
    [amount] => 11.71748000
    [type] => buy
    [price] => 0.037999
)

2019-02-23 19:26:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:26:26 - cex place new buy order: eth_btc 0.038003 11.71625 [8286708382] margin:0.33681551456464]Array
(
    [complete] => 
    [id] => 8286708382
    [time] => 1550946385553
    [pending] => 11.71625000
    [amount] => 11.71625000
    [type] => buy
    [price] => 0.038003
)

2019-02-23 19:26:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:26:35 - cex place new buy order: eth_btc 0.038007 11.71502 [8286709208] margin:0.31310021838082]Array
(
    [complete] => 
    [id] => 8286709208
    [time] => 1550946395385
    [pending] => 11.71502000
    [amount] => 11.71502000
    [type] => buy
    [price] => 0.038007
)

2019-02-23 19:26:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:26:44 - cex place new buy order: eth_btc 0.038009 11.7144 [8286709978] margin:0.31571469915022]Array
(
    [complete] => 
    [id] => 8286709978
    [time] => 1550946404258
    [pending] => 11.71440000
    [amount] => 11.71440000
    [type] => buy
    [price] => 0.038009
)

2019-02-23 19:26:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:26:54 - cex place new buy order: eth_btc 0.038011 11.71378 [8286711008] margin:0.32359053958064]Array
(
    [complete] => 
    [id] => 8286711008
    [time] => 1550946413885
    [pending] => 11.71378000
    [amount] => 11.71378000
    [type] => buy
    [price] => 0.038011
)

2019-02-23 19:27:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:27:03 - cex place new buy order: eth_btc 0.038013 11.71317 [8286711942] margin:0.33409623023704]Array
(
    [complete] => 
    [id] => 8286711942
    [time] => 1550946423228
    [pending] => 11.71317000
    [amount] => 11.71317000
    [type] => buy
    [price] => 0.038013
)

2019-02-23 19:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:27:05 - cex place new buy order: eth_btc 0.038013 0.10004 [8286712073] margin:0.37618709388894]Array
(
    [complete] => 
    [id] => 8286712073
    [time] => 1550946424925
    [pending] => 0.10004000
    [amount] => 0.10004000
    [type] => buy
    [price] => 0.038013
)

2019-02-23 19:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:27:15 - cex place new buy order: eth_btc 0.038015 11.71255 [8286713409] margin:0.38142838353281]Array
(
    [complete] => 
    [id] => 8286713409
    [time] => 1550946435357
    [pending] => 11.71255000
    [amount] => 11.71255000
    [type] => buy
    [price] => 0.038015
)

2019-02-23 19:27:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:27:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:27:58 - cex place new buy order: eth_btc 0.038017 11.71194 [8286717960] margin:0.37877791514322]Array
(
    [complete] => 
    [id] => 8286717960
    [time] => 1550946478109
    [pending] => 11.71194000
    [amount] => 11.71194000
    [type] => buy
    [price] => 0.038017
)

2019-02-23 19:28:04 - cex delete buy orders: eth_btc[move]
2019-02-23 19:28:05 - cex place new buy order: eth_btc 0.038015 11.71163 [8286718764] margin:0.39981061602399]Array
(
    [complete] => 
    [id] => 8286718764
    [time] => 1550946485152
    [pending] => 11.71163000
    [amount] => 11.71163000
    [type] => buy
    [price] => 0.038015
)

2019-02-23 19:28:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:28:15 - cex place new buy order: eth_btc 0.038017 11.71194 [8286720410] margin:0.40245153483969]Array
(
    [complete] => 
    [id] => 8286720410
    [time] => 1550946494595
    [pending] => 11.71194000
    [amount] => 11.71194000
    [type] => buy
    [price] => 0.038017
)

2019-02-23 19:28:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:28:26 - cex place new buy order: eth_btc 0.038019 11.71132 [8286721536] margin:0.37612772561086]Array
(
    [complete] => 
    [id] => 8286721536
    [time] => 1550946505512
    [pending] => 11.71132000
    [amount] => 11.71132000
    [type] => buy
    [price] => 0.038019
)

2019-02-23 19:28:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:28:35 - cex place new buy order: eth_btc 0.038023 11.71009 [8286722746] margin:0.38923809273332]Array
(
    [complete] => 
    [id] => 8286722746
    [time] => 1550946515056
    [pending] => 11.71009000
    [amount] => 11.71009000
    [type] => buy
    [price] => 0.038023
)

2019-02-23 19:28:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:28:43 - cex place new buy order: eth_btc 0.038025 11.70947 [8286724404] margin:0.39973701512164]Array
(
    [complete] => 
    [id] => 8286724404
    [time] => 1550946522858
    [pending] => 11.70947000
    [amount] => 11.70947000
    [type] => buy
    [price] => 0.038025
)

2019-02-23 19:28:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:28:52 - cex place new buy order: eth_btc 0.038027 11.70886 [8286725855] margin:0.40497541220712]Array
(
    [complete] => 
    [id] => 8286725855
    [time] => 1550946532014
    [pending] => 11.70886000
    [amount] => 11.70886000
    [type] => buy
    [price] => 0.038027
)

2019-02-23 19:28:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:00 - cex place new buy order: eth_btc 0.038031 11.70762 [8286727175] margin:0.39967395019853]Array
(
    [complete] => 
    [id] => 8286727175
    [time] => 1550946540419
    [pending] => 11.70762000
    [amount] => 11.70762000
    [type] => buy
    [price] => 0.038031
)

2019-02-23 19:29:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:06 - cex place new buy order: eth_btc 0.038033 11.70701 [8286727688] margin:0.38913575053241]Array
(
    [complete] => 
    [id] => 8286727688
    [time] => 1550946546384
    [pending] => 11.70701000
    [amount] => 11.70701000
    [type] => buy
    [price] => 0.038033
)

2019-02-23 19:29:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:17 - cex place new buy order: eth_btc 0.038035 11.70639 [8286728641] margin:0.43381096358617]Array
(
    [complete] => 
    [id] => 8286728641
    [time] => 1550946556760
    [pending] => 11.70639000
    [amount] => 11.70639000
    [type] => buy
    [price] => 0.038035
)

2019-02-23 19:29:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:27 - cex place new buy order: eth_btc 0.038037 11.70578 [8286729656] margin:0.42590109630096]Array
(
    [complete] => 
    [id] => 8286729656
    [time] => 1550946567155
    [pending] => 11.70578000
    [amount] => 11.70578000
    [type] => buy
    [price] => 0.038037
)

2019-02-23 19:29:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:37 - cex place new buy order: eth_btc 0.038039 11.70516 [8286730509] margin:0.42587870343593]Array
(
    [complete] => 
    [id] => 8286730509
    [time] => 1550946576775
    [pending] => 11.70516000
    [amount] => 11.70516000
    [type] => buy
    [price] => 0.038039
)

2019-02-23 19:29:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:46 - cex place new buy order: eth_btc 0.038041 11.70455 [8286731238] margin:0.42322757025315]Array
(
    [complete] => 
    [id] => 8286731238
    [time] => 1550946586380
    [pending] => 11.70455000
    [amount] => 11.70455000
    [type] => buy
    [price] => 0.038041
)

2019-02-23 19:29:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:29:54 - cex place new buy order: eth_btc 0.038043 11.70393 [8286731941] margin:0.4126909023999]Array
(
    [complete] => 
    [id] => 8286731941
    [time] => 1550946593839
    [pending] => 11.70393000
    [amount] => 11.70393000
    [type] => buy
    [price] => 0.038043
)

2019-02-23 19:30:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:30:03 - cex place new buy order: eth_btc 0.038047 11.7027 [8286733486] margin:0.40213420243382]Array
(
    [complete] => 
    [id] => 8286733486
    [time] => 1550946602683
    [pending] => 11.70270000
    [amount] => 11.70270000
    [type] => buy
    [price] => 0.038047
)

2019-02-23 19:30:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:30:13 - cex place new buy order: eth_btc 0.038049 11.70209 [8286735161] margin:0.39948487476675]Array
(
    [complete] => 
    [id] => 8286735161
    [time] => 1550946612803
    [pending] => 11.70209000
    [amount] => 11.70209000
    [type] => buy
    [price] => 0.038049
)

2019-02-23 19:30:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:30:23 - cex place new buy order: eth_btc 0.038051 11.70147 [8286736907] margin:0.34690284092402]Array
(
    [complete] => 
    [id] => 8286736907
    [time] => 1550946623347
    [pending] => 11.70147000
    [amount] => 11.70147000
    [type] => buy
    [price] => 0.038051
)

2019-02-23 19:30:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:30:33 - cex place new buy order: eth_btc 0.038053 11.70086 [8286738302] margin:0.33374503981287]Array
(
    [complete] => 
    [id] => 8286738302
    [time] => 1550946633300
    [pending] => 11.70086000
    [amount] => 11.70086000
    [type] => buy
    [price] => 0.038053
)

2019-02-23 19:30:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:30:42 - cex place new buy order: eth_btc 0.038055 11.70024 [8286739356] margin:0.30482196820392]Array
(
    [complete] => 
    [id] => 8286739356
    [time] => 1550946641725
    [pending] => 11.70024000
    [amount] => 11.70024000
    [type] => buy
    [price] => 0.038055
)

2019-02-23 19:30:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:30:51 - cex place new buy order: eth_btc 0.038057 11.69963 [8286740543] margin:0.30217831148014]Array
(
    [complete] => 
    [id] => 8286740543
    [time] => 1550946650960
    [pending] => 11.69963000
    [amount] => 11.69963000
    [type] => buy
    [price] => 0.038057
)

2019-02-23 19:30:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:31:01 - cex place new buy order: eth_btc 0.038059 11.69901 [8286741420] margin:0.30478993142227]Array
(
    [complete] => 
    [id] => 8286741420
    [time] => 1550946660606
    [pending] => 11.69901000
    [amount] => 11.69901000
    [type] => buy
    [price] => 0.038059
)

2019-02-23 19:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:31:05 - cex place new buy order: eth_btc 0.038061 11.6984 [8286741790] margin:0.27850030214656]Array
(
    [complete] => 
    [id] => 8286741790
    [time] => 1550946665313
    [pending] => 11.69840000
    [amount] => 11.69840000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 19:31:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:31:14 - cex place new buy order: eth_btc 0.038063 11.69778 [8286742639] margin:0.26797677534613]Array
(
    [complete] => 
    [id] => 8286742639
    [time] => 1550946674371
    [pending] => 11.69778000
    [amount] => 11.69778000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 19:31:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:31:23 - cex place new buy order: eth_btc 0.038065 11.69717 [8286743305] margin:0.24957309864704]Array
(
    [complete] => 
    [id] => 8286743305
    [time] => 1550946682849
    [pending] => 11.69717000
    [amount] => 11.69717000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 19:31:32 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:31:52 - cex place new buy order: eth_btc 0.03799 11.7203 [8286746467]Array
(
    [complete] => 
    [id] => 8286746467
    [time] => 1550946712007
    [pending] => 11.72030000
    [amount] => 11.72030000
    [type] => buy
    [price] => 0.03799
)

2019-02-23 19:32:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:32:02 - cex place new buy order: eth_btc 0.037993 11.71933 [8286747294] margin:0.41323401679259]Array
(
    [complete] => 
    [id] => 8286747294
    [time] => 1550946721518
    [pending] => 11.71933000
    [amount] => 11.71933000
    [type] => buy
    [price] => 0.037993
)

2019-02-23 19:32:06 - cex place new buy order: eth_btc 0.037995 0.1001 [8286747653]Array
(
    [complete] => 
    [id] => 8286747653
    [time] => 1550946726335
    [pending] => 0.10010000
    [amount] => 0.10010000
    [type] => buy
    [price] => 0.037995
)

2019-02-23 19:32:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:32:19 - cex place new buy order: eth_btc 0.037997 11.7181 [8286748897] margin:0.39739979472062]Array
(
    [complete] => 
    [id] => 8286748897
    [time] => 1550946738768
    [pending] => 11.71810000
    [amount] => 11.71810000
    [type] => buy
    [price] => 0.037997
)

2019-02-23 19:32:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:32:29 - cex place new buy order: eth_btc 0.037999 11.71748 [8286749549] margin:0.38422063738519]Array
(
    [complete] => 
    [id] => 8286749549
    [time] => 1550946749127
    [pending] => 11.71748000
    [amount] => 11.71748000
    [type] => buy
    [price] => 0.037999
)

2019-02-23 19:32:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:32:39 - cex place new buy order: eth_btc 0.038003 11.71625 [8286750625] margin:0.35260374180985]Array
(
    [complete] => 
    [id] => 8286750625
    [time] => 1550946758573
    [pending] => 11.71625000
    [amount] => 11.71625000
    [type] => buy
    [price] => 0.038003
)

2019-02-23 19:32:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:32:48 - cex place new buy order: eth_btc 0.038005 11.71563 [8286751614] margin:0.35784765162479]Array
(
    [complete] => 
    [id] => 8286751614
    [time] => 1550946768087
    [pending] => 11.71563000
    [amount] => 11.71563000
    [type] => buy
    [price] => 0.038005
)

2019-02-23 19:32:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:32:58 - cex place new buy order: eth_btc 0.038009 11.7144 [8286752564] margin:0.37622668315398]Array
(
    [complete] => 
    [id] => 8286752564
    [time] => 1550946777530
    [pending] => 11.71440000
    [amount] => 11.71440000
    [type] => buy
    [price] => 0.038009
)

2019-02-23 19:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:33:05 - cex place new buy order: eth_btc 0.038013 11.71317 [8286753465] margin:0.37092573593245]Array
(
    [complete] => 
    [id] => 8286753465
    [time] => 1550946785001
    [pending] => 11.71317000
    [amount] => 11.71317000
    [type] => buy
    [price] => 0.038013
)

2019-02-23 19:33:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:33:17 - cex place new buy order: eth_btc 0.038015 11.71255 [8286755044] margin:0.32355649085887]Array
(
    [complete] => 
    [id] => 8286755044
    [time] => 1550946796925
    [pending] => 11.71255000
    [amount] => 11.71255000
    [type] => buy
    [price] => 0.038015
)

2019-02-23 19:33:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:33:26 - cex place new buy order: eth_btc 0.038017 11.71194 [8286756355] margin:0.35247389325828]Array
(
    [complete] => 
    [id] => 8286756355
    [time] => 1550946806196
    [pending] => 11.71194000
    [amount] => 11.71194000
    [type] => buy
    [price] => 0.038017
)

2019-02-23 19:33:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:33:37 - cex place new buy order: eth_btc 0.03802 11.71101 [8286757730] margin:0.40504997369806]Array
(
    [complete] => 
    [id] => 8286757730
    [time] => 1550946816988
    [pending] => 11.71101000
    [amount] => 11.71101000
    [type] => buy
    [price] => 0.03802
)

2019-02-23 19:33:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:33:46 - cex place new buy order: eth_btc 0.038022 11.7104 [8286758542] margin:0.37083793593184]Array
(
    [complete] => 
    [id] => 8286758542
    [time] => 1550946825848
    [pending] => 11.71040000
    [amount] => 11.71040000
    [type] => buy
    [price] => 0.038022
)

2019-02-23 19:33:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:33:55 - cex place new buy order: eth_btc 0.038024 11.70978 [8286759659] margin:0.36818851251839]Array
(
    [complete] => 
    [id] => 8286759659
    [time] => 1550946834931
    [pending] => 11.70978000
    [amount] => 11.70978000
    [type] => buy
    [price] => 0.038024
)

2019-02-23 19:34:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:05 - cex place new buy order: eth_btc 0.038026 11.70916 [8286760609] margin:0.30505443643822]Array
(
    [complete] => 
    [id] => 8286760609
    [time] => 1550946844945
    [pending] => 11.70916000
    [amount] => 11.70916000
    [type] => buy
    [price] => 0.038026
)

2019-02-23 19:34:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:14 - cex place new buy order: eth_btc 0.038028 11.70855 [8286761405] margin:0.34974229515095]Array
(
    [complete] => 
    [id] => 8286761405
    [time] => 1550946854316
    [pending] => 11.70855000
    [amount] => 11.70855000
    [type] => buy
    [price] => 0.038028
)

2019-02-23 19:34:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:22 - cex place new buy order: eth_btc 0.03803 11.70793 [8286762484] margin:0.38653694451749]Array
(
    [complete] => 
    [id] => 8286762484
    [time] => 1550946862415
    [pending] => 11.70793000
    [amount] => 11.70793000
    [type] => buy
    [price] => 0.03803
)

2019-02-23 19:34:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:31 - cex place new buy order: eth_btc 0.038032 11.70732 [8286763507] margin:0.36022297013041]Array
(
    [complete] => 
    [id] => 8286763507
    [time] => 1550946871308
    [pending] => 11.70732000
    [amount] => 11.70732000
    [type] => buy
    [price] => 0.038032
)

2019-02-23 19:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:40 - cex place new buy order: eth_btc 0.038034 11.7067 [8286764618] margin:0.35494557501183]Array
(
    [complete] => 
    [id] => 8286764618
    [time] => 1550946880195
    [pending] => 11.70670000
    [amount] => 11.70670000
    [type] => buy
    [price] => 0.038034
)

2019-02-23 19:34:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:50 - cex place new buy order: eth_btc 0.038036 11.70608 [8286765631] margin:0.34966873488274]Array
(
    [complete] => 
    [id] => 8286765631
    [time] => 1550946889852
    [pending] => 11.70608000
    [amount] => 11.70608000
    [type] => buy
    [price] => 0.038036
)

2019-02-23 19:34:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:34:58 - cex place new buy order: eth_btc 0.038038 11.70547 [8286766387] margin:0.34439244965561]Array
(
    [complete] => 
    [id] => 8286766387
    [time] => 1550946897777
    [pending] => 11.70547000
    [amount] => 11.70547000
    [type] => buy
    [price] => 0.038038
)

2019-02-23 19:35:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:35:05 - cex place new buy order: eth_btc 0.03804 11.70485 [8286767168] margin:0.33911671924289]Array
(
    [complete] => 
    [id] => 8286767168
    [time] => 1550946905308
    [pending] => 11.70485000
    [amount] => 11.70485000
    [type] => buy
    [price] => 0.03804
)

2019-02-23 19:35:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:35:15 - cex place new buy order: eth_btc 0.038042 11.70424 [8286768280] margin:0.31806950212923]Array
(
    [complete] => 
    [id] => 8286768280
    [time] => 1550946914901
    [pending] => 11.70424000
    [amount] => 11.70424000
    [type] => buy
    [price] => 0.038042
)

2019-02-23 19:35:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:35:25 - cex place new buy order: eth_btc 0.038044 11.70362 [8286769487] margin:0.32593838713069]Array
(
    [complete] => 
    [id] => 8286769487
    [time] => 1550946924925
    [pending] => 11.70362000
    [amount] => 11.70362000
    [type] => buy
    [price] => 0.038044
)

2019-02-23 19:35:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:35:34 - cex place new buy order: eth_btc 0.038046 11.70301 [8286770494] margin:0.320664458813]Array
(
    [complete] => 
    [id] => 8286770494
    [time] => 1550946933852
    [pending] => 11.70301000
    [amount] => 11.70301000
    [type] => buy
    [price] => 0.038046
)

2019-02-23 19:35:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:35:42 - cex place new buy order: eth_btc 0.038048 11.70239 [8286771123] margin:0.33641715727504]Array
(
    [complete] => 
    [id] => 8286771123
    [time] => 1550946942260
    [pending] => 11.70239000
    [amount] => 11.70239000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 19:35:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:35:51 - cex place new buy order: eth_btc 0.03805 11.70178 [8286772144] margin:0.34428383705649]Array
(
    [complete] => 
    [id] => 8286772144
    [time] => 1550946951043
    [pending] => 11.70178000
    [amount] => 11.70178000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 19:35:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:00 - cex place new buy order: eth_btc 0.038054 11.70055 [8286773510] margin:0.4020602301992]Array
(
    [complete] => 
    [id] => 8286773510
    [time] => 1550946960490
    [pending] => 11.70055000
    [amount] => 11.70055000
    [type] => buy
    [price] => 0.038054
)

2019-02-23 19:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:05 - cex place new buy order: eth_btc 0.038056 11.69993 [8286774071] margin:0.40203910027328]Array
(
    [complete] => 
    [id] => 8286774071
    [time] => 1550946965383
    [pending] => 11.69993000
    [amount] => 11.69993000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 19:36:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:17 - cex place new buy order: eth_btc 0.038058 11.69932 [8286775002] margin:0.39413526722369]Array
(
    [complete] => 
    [id] => 8286775002
    [time] => 1550946976902
    [pending] => 11.69932000
    [amount] => 11.69932000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 19:36:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:29 - cex place new buy order: eth_btc 0.03806 11.6987 [8286775957] margin:0.35995796111403]Array
(
    [complete] => 
    [id] => 8286775957
    [time] => 1550946989156
    [pending] => 11.69870000
    [amount] => 11.69870000
    [type] => buy
    [price] => 0.03806
)

2019-02-23 19:36:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:38 - cex place new buy order: eth_btc 0.038062 11.69809 [8286776751] margin:0.35731175450582]Array
(
    [complete] => 
    [id] => 8286776751
    [time] => 1550946998182
    [pending] => 11.69809000
    [amount] => 11.69809000
    [type] => buy
    [price] => 0.038062
)

2019-02-23 19:36:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:47 - cex place new buy order: eth_btc 0.038064 11.69747 [8286777324] margin:0.3494115174443]Array
(
    [complete] => 
    [id] => 8286777324
    [time] => 1550947006529
    [pending] => 11.69747000
    [amount] => 11.69747000
    [type] => buy
    [price] => 0.038064
)

2019-02-23 19:36:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:36:56 - cex place new buy order: eth_btc 0.038066 11.69686 [8286778144] margin:0.35464719171963]Array
(
    [complete] => 
    [id] => 8286778144
    [time] => 1550947016378
    [pending] => 11.69686000
    [amount] => 11.69686000
    [type] => buy
    [price] => 0.038066
)

2019-02-23 19:37:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:37:06 - cex place new buy order: eth_btc 0.038068 11.69624 [8286779105] margin:0.35988231585584]Array
(
    [complete] => 
    [id] => 8286779105
    [time] => 1550947026446
    [pending] => 11.69624000
    [amount] => 11.69624000
    [type] => buy
    [price] => 0.038068
)

2019-02-23 19:37:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:37:15 - cex place new buy order: eth_btc 0.038072 11.69502 [8286780272] margin:0.38873712964906]Array
(
    [complete] => 
    [id] => 8286780272
    [time] => 1550947035246
    [pending] => 11.69502000
    [amount] => 11.69502000
    [type] => buy
    [price] => 0.038072
)

2019-02-23 19:37:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:37:25 - cex place new buy order: eth_btc 0.038074 11.6944 [8286781310] margin:0.36507853128118]Array
(
    [complete] => 
    [id] => 8286781310
    [time] => 1550947045075
    [pending] => 11.69440000
    [amount] => 11.69440000
    [type] => buy
    [price] => 0.038074
)

2019-02-23 19:37:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:37:35 - cex place new buy order: eth_btc 0.038076 11.69379 [8286782370] margin:0.35980670238469]Array
(
    [complete] => 
    [id] => 8286782370
    [time] => 1550947054882
    [pending] => 11.69379000
    [amount] => 11.69379000
    [type] => buy
    [price] => 0.038076
)

2019-02-23 19:37:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:37:46 - cex place new buy order: eth_btc 0.038078 11.69317 [8286783478] margin:0.35453542728083]Array
(
    [complete] => 
    [id] => 8286783478
    [time] => 1550947065829
    [pending] => 11.69317000
    [amount] => 11.69317000
    [type] => buy
    [price] => 0.038078
)

2019-02-23 19:37:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:37:56 - cex place new buy order: eth_btc 0.03808 11.69256 [8286784484] margin:0.35451680672267]Array
(
    [complete] => 
    [id] => 8286784484
    [time] => 1550947076193
    [pending] => 11.69256000
    [amount] => 11.69256000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 19:38:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:38:05 - cex place new buy order: eth_btc 0.038082 11.69195 [8286785201] margin:0.39388687568931]Array
(
    [complete] => 
    [id] => 8286785201
    [time] => 1550947085049
    [pending] => 11.69195000
    [amount] => 11.69195000
    [type] => buy
    [price] => 0.038082
)

2019-02-23 19:38:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:38:14 - cex place new buy order: eth_btc 0.038084 11.69133 [8286786291] margin:0.4227497111648]Array
(
    [complete] => 
    [id] => 8286786291
    [time] => 1550947094486
    [pending] => 11.69133000
    [amount] => 11.69133000
    [type] => buy
    [price] => 0.038084
)

2019-02-23 19:38:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:38:24 - cex place new buy order: eth_btc 0.038086 11.69072 [8286787647] margin:0.44110696843984]Array
(
    [complete] => 
    [id] => 8286787647
    [time] => 1550947103686
    [pending] => 11.69072000
    [amount] => 11.69072000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 19:38:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:38:34 - cex place new buy order: eth_btc 0.03809 11.68949 [8286788825] margin:0.41218167498032]Array
(
    [complete] => 
    [id] => 8286788825
    [time] => 1550947113661
    [pending] => 11.68949000
    [amount] => 11.68949000
    [type] => buy
    [price] => 0.03809
)

2019-02-23 19:38:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:38:43 - cex place new buy order: eth_btc 0.038092 11.68888 [8286789952] margin:0.33865378557176]Array
(
    [complete] => 
    [id] => 8286789952
    [time] => 1550947122854
    [pending] => 11.68888000
    [amount] => 11.68888000
    [type] => buy
    [price] => 0.038092
)

2019-02-23 19:38:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:38:53 - cex place new buy order: eth_btc 0.038094 11.68826 [8286791177] margin:0.32551057909382]Array
(
    [complete] => 
    [id] => 8286791177
    [time] => 1550947133088
    [pending] => 11.68826000
    [amount] => 11.68826000
    [type] => buy
    [price] => 0.038094
)

2019-02-23 19:39:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:39:06 - cex place new buy order: eth_btc 0.038096 11.68765 [8286792432] margin:0.38061738765225]Array
(
    [complete] => 
    [id] => 8286792432
    [time] => 1550947146265
    [pending] => 11.68765000
    [amount] => 11.68765000
    [type] => buy
    [price] => 0.038096
)

2019-02-23 19:39:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:39:16 - cex place new buy order: eth_btc 0.038098 11.68704 [8286793417] margin:0.33597564176597]Array
(
    [complete] => 
    [id] => 8286793417
    [time] => 1550947155796
    [pending] => 11.68704000
    [amount] => 11.68704000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 19:39:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:39:23 - cex place new buy order: eth_btc 0.0381 11.68642 [8286794309] margin:0.33333333333332]Array
(
    [complete] => 
    [id] => 8286794309
    [time] => 1550947163459
    [pending] => 11.68642000
    [amount] => 11.68642000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 19:39:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:39:32 - cex place new buy order: eth_btc 0.038102 11.68581 [8286795316] margin:0.31231956327751]Array
(
    [complete] => 
    [id] => 8286795316
    [time] => 1550947172446
    [pending] => 11.68581000
    [amount] => 11.68581000
    [type] => buy
    [price] => 0.038102
)

2019-02-23 19:39:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:39:43 - cex place new buy order: eth_btc 0.038106 11.68458 [8286796585] margin:0.30966252033799]Array
(
    [complete] => 
    [id] => 8286796585
    [time] => 1550947182610
    [pending] => 11.68458000
    [amount] => 11.68458000
    [type] => buy
    [price] => 0.038106
)

2019-02-23 19:39:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:39:53 - cex place new buy order: eth_btc 0.03811 11.68336 [8286797682] margin:0.31487798478089]Array
(
    [complete] => 
    [id] => 8286797682
    [time] => 1550947193455
    [pending] => 11.68336000
    [amount] => 11.68336000
    [type] => buy
    [price] => 0.03811
)

2019-02-23 19:40:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:40:04 - cex place new buy order: eth_btc 0.038114 11.68213 [8286798411] margin:0.28860786062863]Array
(
    [complete] => 
    [id] => 8286798411
    [time] => 1550947204061
    [pending] => 11.68213000
    [amount] => 11.68213000
    [type] => buy
    [price] => 0.038114
)

2019-02-23 19:40:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:40:14 - cex place new buy order: eth_btc 0.038116 11.68152 [8286799057] margin:0.27809843635218]Array
(
    [complete] => 
    [id] => 8286799057
    [time] => 1550947213989
    [pending] => 11.68152000
    [amount] => 11.68152000
    [type] => buy
    [price] => 0.038116
)

2019-02-23 19:40:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:40:26 - cex place new buy order: eth_btc 0.038118 11.6809 [8286799680] margin:0.28333070990085]Array
(
    [complete] => 
    [id] => 8286799680
    [time] => 1550947225541
    [pending] => 11.68090000
    [amount] => 11.68090000
    [type] => buy
    [price] => 0.038118
)

2019-02-23 19:40:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:40:37 - cex place new buy order: eth_btc 0.03812 11.68029 [8286800900] margin:0.27806925498426]Array
(
    [complete] => 
    [id] => 8286800900
    [time] => 1550947237182
    [pending] => 11.68029000
    [amount] => 11.68029000
    [type] => buy
    [price] => 0.03812
)

2019-02-23 19:40:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:40:48 - cex place new buy order: eth_btc 0.038124 11.67906 [8286801758] margin:0.27279404049942]Array
(
    [complete] => 
    [id] => 8286801758
    [time] => 1550947247540
    [pending] => 11.67906000
    [amount] => 11.67906000
    [type] => buy
    [price] => 0.038124
)

2019-02-23 19:40:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:40:59 - cex place new buy order: eth_btc 0.038128 11.67784 [8286803101] margin:0.25178346621906]Array
(
    [complete] => 
    [id] => 8286803101
    [time] => 1550947258644
    [pending] => 11.67784000
    [amount] => 11.67784000
    [type] => buy
    [price] => 0.038128
)

2019-02-23 19:41:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:41:05 - cex place new buy order: eth_btc 0.03813 11.67723 [8286803610] margin:0.24390243902439]Array
(
    [complete] => 
    [id] => 8286803610
    [time] => 1550947264870
    [pending] => 11.67723000
    [amount] => 11.67723000
    [type] => buy
    [price] => 0.03813
)

2019-02-23 19:41:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:41:19 - cex place new buy order: eth_btc 0.038132 11.67661 [8286804717] margin:0.23864470785693]Array
(
    [complete] => 
    [id] => 8286804717
    [time] => 1550947278645
    [pending] => 11.67661000
    [amount] => 11.67661000
    [type] => buy
    [price] => 0.038132
)

2019-02-23 19:41:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:41:31 - cex place new buy order: eth_btc 0.038134 11.676 [8286806134] margin:0.25961084596424]Array
(
    [complete] => 
    [id] => 8286806134
    [time] => 1550947290647
    [pending] => 11.67600000
    [amount] => 11.67600000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 19:41:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:41:49 - cex place new buy order: eth_btc 0.038136 11.67539 [8286808124] margin:0.22813089993705]Array
(
    [complete] => 
    [id] => 8286808124
    [time] => 1550947309199
    [pending] => 11.67539000
    [amount] => 11.67539000
    [type] => buy
    [price] => 0.038136
)

2019-02-23 19:41:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:42:00 - cex place new buy order: eth_btc 0.038138 11.67478 [8286809724] margin:0.22287482301118]Array
(
    [complete] => 
    [id] => 8286809724
    [time] => 1550947320034
    [pending] => 11.67478000
    [amount] => 11.67478000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 19:42:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:42:08 - cex place new buy order: eth_btc 0.03814 11.67417 [8286810747] margin:0.24383848977452]Array
(
    [complete] => 
    [id] => 8286810747
    [time] => 1550947327533
    [pending] => 11.67417000
    [amount] => 11.67417000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 19:42:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:42:19 - cex place new buy order: eth_btc 0.038142 11.67355 [8286812310] margin:0.25169104923706]Array
(
    [complete] => 
    [id] => 8286812310
    [time] => 1550947339114
    [pending] => 11.67355000
    [amount] => 11.67355000
    [type] => buy
    [price] => 0.038142
)

2019-02-23 19:42:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:42:30 - cex place new buy order: eth_btc 0.038144 11.67294 [8286813809] margin:0.25692114093958]Array
(
    [complete] => 
    [id] => 8286813809
    [time] => 1550947349609
    [pending] => 11.67294000
    [amount] => 11.67294000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 19:42:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:42:39 - cex place new buy order: eth_btc 0.038146 11.67233 [8286815226] margin:0.31458082105595]Array
(
    [complete] => 
    [id] => 8286815226
    [time] => 1550947359179
    [pending] => 11.67233000
    [amount] => 11.67233000
    [type] => buy
    [price] => 0.038146
)

2019-02-23 19:42:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:42:47 - cex place new buy order: eth_btc 0.03815 11.67111 [8286816609] margin:0.30668414154653]Array
(
    [complete] => 
    [id] => 8286816609
    [time] => 1550947366783
    [pending] => 11.67111000
    [amount] => 11.67111000
    [type] => buy
    [price] => 0.03815
)

2019-02-23 19:42:56 - cex delete buy orders: eth_btc[move]
2019-02-23 19:42:58 - cex place new buy order: eth_btc 0.038134 11.6708 [8286818216] margin:0.30405493958219]Array
(
    [complete] => 
    [id] => 8286818216
    [time] => 1550947377806
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 19:43:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:43:26 - cex place new buy order: eth_btc 0.038158 11.6687 [8286821822]Array
(
    [complete] => 
    [id] => 8286821822
    [time] => 1550947406398
    [pending] => 11.66870000
    [amount] => 11.66870000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 19:43:36 - cex delete buy orders: eth_btc[move]
2019-02-23 19:43:38 - cex place new buy order: eth_btc 0.038159 11.66805 [8286823362] margin:0.19916142557652]Array
(
    [complete] => 
    [id] => 8286823362
    [time] => 1550947418007
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 19:43:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:43:50 - cex place new buy order: eth_btc 0.038162 11.66744 [8286824642] margin:0.20963261883549]Array
(
    [complete] => 
    [id] => 8286824642
    [time] => 1550947430442
    [pending] => 11.66744000
    [amount] => 11.66744000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 19:44:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:44:18 - cex place new buy order: eth_btc 0.038078 11.6932 [8286827218]Array
(
    [complete] => 
    [id] => 8286827218
    [time] => 1550947457718
    [pending] => 11.69320000
    [amount] => 11.69320000
    [type] => buy
    [price] => 0.038078
)

2019-02-23 19:44:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:44:28 - cex place new buy order: eth_btc 0.03808 11.69256 [8286828064] margin:0.38077731092436]Array
(
    [complete] => 
    [id] => 8286828064
    [time] => 1550947467939
    [pending] => 11.69256000
    [amount] => 11.69256000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 19:44:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:44:40 - cex place new buy order: eth_btc 0.038084 11.69133 [8286829407] margin:0.39911773973322]Array
(
    [complete] => 
    [id] => 8286829407
    [time] => 1550947480486
    [pending] => 11.69133000
    [amount] => 11.69133000
    [type] => buy
    [price] => 0.038084
)

2019-02-23 19:44:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:44:53 - cex place new buy order: eth_btc 0.038088 11.6901 [8286831498] margin:0.39119932787228]Array
(
    [complete] => 
    [id] => 8286831498
    [time] => 1550947493357
    [pending] => 11.69010000
    [amount] => 11.69010000
    [type] => buy
    [price] => 0.038088
)

2019-02-23 19:45:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:45:05 - cex place new buy order: eth_btc 0.038094 11.68826 [] margin:0.40688822386727]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 19:45:06 - cex place new buy order: eth_btc 0.038094 11.6883 [8286833202]Array
(
    [complete] => 
    [id] => 8286833202
    [time] => 1550947505472
    [pending] => 11.68830000
    [amount] => 11.68830000
    [type] => buy
    [price] => 0.038094
)

2019-02-23 19:45:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:45:19 - cex place new buy order: eth_btc 0.038106 11.68458 [8286834677] margin:0.42512990080303]Array
(
    [complete] => 
    [id] => 8286834677
    [time] => 1550947519388
    [pending] => 11.68458000
    [amount] => 11.68458000
    [type] => buy
    [price] => 0.038106
)

2019-02-23 19:45:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:45:30 - cex place new buy order: eth_btc 0.03811 11.68336 [8286836105] margin:0.40671739700866]Array
(
    [complete] => 
    [id] => 8286836105
    [time] => 1550947530064
    [pending] => 11.68336000
    [amount] => 11.68336000
    [type] => buy
    [price] => 0.03811
)

2019-02-23 19:45:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:45:39 - cex place new buy order: eth_btc 0.038112 11.68274 [8286837193] margin:0.41719143576826]Array
(
    [complete] => 
    [id] => 8286837193
    [time] => 1550947539066
    [pending] => 11.68274000
    [amount] => 11.68274000
    [type] => buy
    [price] => 0.038112
)

2019-02-23 19:45:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:45:46 - cex place new buy order: eth_btc 0.038117 11.68121 [8286838047] margin:0.43287771860325]Array
(
    [complete] => 
    [id] => 8286838047
    [time] => 1550947546505
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 19:45:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:45:56 - cex place new buy order: eth_btc 0.038126 11.67845 [8286839169] margin:0.29113990452709]Array
(
    [complete] => 
    [id] => 8286839169
    [time] => 1550947555812
    [pending] => 11.67845000
    [amount] => 11.67845000
    [type] => buy
    [price] => 0.038126
)

2019-02-23 19:46:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:46:06 - cex place new buy order: eth_btc 0.038128 11.67784 [8286840046] margin:0.32522031053295]Array
(
    [complete] => 
    [id] => 8286840046
    [time] => 1550947565822
    [pending] => 11.67784000
    [amount] => 11.67784000
    [type] => buy
    [price] => 0.038128
)

2019-02-23 19:46:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:46:17 - cex place new buy order: eth_btc 0.03813 11.67723 [8286840786] margin:0.2884867558353]Array
(
    [complete] => 
    [id] => 8286840786
    [time] => 1550947577240
    [pending] => 11.67723000
    [amount] => 11.67723000
    [type] => buy
    [price] => 0.03813
)

2019-02-23 19:46:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:46:28 - cex place new buy order: eth_btc 0.038132 11.67661 [8286841781] margin:0.27011433966222]Array
(
    [complete] => 
    [id] => 8286841781
    [time] => 1550947588470
    [pending] => 11.67661000
    [amount] => 11.67661000
    [type] => buy
    [price] => 0.038132
)

2019-02-23 19:46:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:46:38 - cex place new buy order: eth_btc 0.038134 11.676 [8286842912] margin:0.28058950018355]Array
(
    [complete] => 
    [id] => 8286842912
    [time] => 1550947598514
    [pending] => 11.67600000
    [amount] => 11.67600000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 19:46:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:46:50 - cex place new buy order: eth_btc 0.038136 11.67539 [8286844574] margin:0.23599748269352]Array
(
    [complete] => 
    [id] => 8286844574
    [time] => 1550947610146
    [pending] => 11.67539000
    [amount] => 11.67539000
    [type] => buy
    [price] => 0.038136
)

2019-02-23 19:47:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:47:04 - cex place new buy order: eth_btc 0.038138 0.09971 [8286846331] margin:0.26744978761342]Array
(
    [complete] => 
    [id] => 8286846331
    [time] => 1550947623665
    [pending] => 0.09971000
    [amount] => 0.09971000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 19:47:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:47:07 - cex place new buy order: eth_btc 0.038138 11.57592 [8286846819] margin:0.2700718443547]Array
(
    [complete] => 
    [id] => 8286846819
    [time] => 1550947626952
    [pending] => 11.57592000
    [amount] => 11.57592000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 19:47:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:48:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:48:01 - cex delete buy orders: eth_btc[move]
2019-02-23 19:48:03 - cex place new buy order: eth_btc 0.038062 11.69778 [8286853005] margin:0.33628458082653]Array
(
    [complete] => 
    [id] => 8286853005
    [time] => 1550947682675
    [pending] => 11.69778000
    [amount] => 11.69778000
    [type] => buy
    [price] => 0.038062
)

2019-02-23 19:48:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:48:16 - cex place new buy order: eth_btc 0.038066 11.69686 [8286854301] margin:0.32575001313508]Array
(
    [complete] => 
    [id] => 8286854301
    [time] => 1550947696202
    [pending] => 11.69686000
    [amount] => 11.69686000
    [type] => buy
    [price] => 0.038066
)

2019-02-23 19:48:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:48:30 - cex place new buy order: eth_btc 0.038072 11.69502 [8286855729] margin:0.32307207396511]Array
(
    [complete] => 
    [id] => 8286855729
    [time] => 1550947710467
    [pending] => 11.69502000
    [amount] => 11.69502000
    [type] => buy
    [price] => 0.038072
)

2019-02-23 19:48:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:48:41 - cex place new buy order: eth_btc 0.038074 11.6944 [8286856785] margin:0.33356096023531]Array
(
    [complete] => 
    [id] => 8286856785
    [time] => 1550947721393
    [pending] => 11.69440000
    [amount] => 11.69440000
    [type] => buy
    [price] => 0.038074
)

2019-02-23 19:48:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:48:53 - cex place new buy order: eth_btc 0.038076 11.69379 [8286858376] margin:0.28889589242567]Array
(
    [complete] => 
    [id] => 8286858376
    [time] => 1550947732995
    [pending] => 11.69379000
    [amount] => 11.69379000
    [type] => buy
    [price] => 0.038076
)

2019-02-23 19:49:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:49:04 - cex place new buy order: eth_btc 0.038078 11.69317 [8286859804] margin:0.29675928357582]Array
(
    [complete] => 
    [id] => 8286859804
    [time] => 1550947743717
    [pending] => 11.69317000
    [amount] => 11.69317000
    [type] => buy
    [price] => 0.038078
)

2019-02-23 19:49:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:49:16 - cex place new buy order: eth_btc 0.03808 11.69256 [8286861372] margin:0.25735294117646]Array
(
    [complete] => 
    [id] => 8286861372
    [time] => 1550947755803
    [pending] => 11.69256000
    [amount] => 11.69256000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 19:49:26 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:49:40 - cex place new buy order: eth_btc 0.037984 11.7221 [8286864504]Array
(
    [complete] => 
    [id] => 8286864504
    [time] => 1550947779967
    [pending] => 11.72210000
    [amount] => 11.72210000
    [type] => buy
    [price] => 0.037984
)

2019-02-23 19:49:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:49:50 - cex place new buy order: eth_btc 0.037988 11.72088 [8286865391] margin:0.35800779193429]Array
(
    [complete] => 
    [id] => 8286865391
    [time] => 1550947789546
    [pending] => 11.72088000
    [amount] => 11.72088000
    [type] => buy
    [price] => 0.037988
)

2019-02-23 19:50:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:04 - cex place new buy order: eth_btc 0.037998 11.71779 [8286866630] margin:0.41054792357491]Array
(
    [complete] => 
    [id] => 8286866630
    [time] => 1550947804378
    [pending] => 11.71779000
    [amount] => 11.71779000
    [type] => buy
    [price] => 0.037998
)

2019-02-23 19:50:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:16 - cex place new buy order: eth_btc 0.038002 11.71656 [8286867633] margin:0.33419293721384]Array
(
    [complete] => 
    [id] => 8286867633
    [time] => 1550947815517
    [pending] => 11.71656000
    [amount] => 11.71656000
    [type] => buy
    [price] => 0.038002
)

2019-02-23 19:50:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:28 - cex place new buy order: eth_btc 0.038006 11.71532 [8286868700] margin:0.25259169604799]Array
(
    [complete] => 
    [id] => 8286868700
    [time] => 1550947827795
    [pending] => 11.71532000
    [amount] => 11.71532000
    [type] => buy
    [price] => 0.038006
)

2019-02-23 19:50:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:38 - cex place new buy order: eth_btc 0.038008 11.71471 [8286869684] margin:0.25784045464112]Array
(
    [complete] => 
    [id] => 8286869684
    [time] => 1550947838521
    [pending] => 11.71471000
    [amount] => 11.71471000
    [type] => buy
    [price] => 0.038008
)

2019-02-23 19:50:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:49 - cex place new buy order: eth_btc 0.03801 11.71409 [8286870388] margin:0.31044461983689]Array
(
    [complete] => 
    [id] => 8286870388
    [time] => 1550947849119
    [pending] => 11.71409000
    [amount] => 11.71409000
    [type] => buy
    [price] => 0.03801
)

2019-02-23 19:50:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:50:59 - cex place new buy order: eth_btc 0.038012 11.71348 [8286871115] margin:0.28675155214142]Array
(
    [complete] => 
    [id] => 8286871115
    [time] => 1550947859317
    [pending] => 11.71348000
    [amount] => 11.71348000
    [type] => buy
    [price] => 0.038012
)

2019-02-23 19:51:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:51:06 - cex place new buy order: eth_btc 0.038016 0.10003 [8286871729] margin:0.2946127946128]Array
(
    [complete] => 
    [id] => 8286871729
    [time] => 1550947865823
    [pending] => 0.10003000
    [amount] => 0.10003000
    [type] => buy
    [price] => 0.038016
)

2019-02-23 19:51:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:51:19 - cex place new buy order: eth_btc 0.038018 11.71163 [8286872653] margin:0.28407596401703]Array
(
    [complete] => 
    [id] => 8286872653
    [time] => 1550947878812
    [pending] => 11.71163000
    [amount] => 11.71163000
    [type] => buy
    [price] => 0.038018
)

2019-02-23 19:51:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:51:31 - cex place new buy order: eth_btc 0.03802 11.71101 [8286873760] margin:0.27880063124672]Array
(
    [complete] => 
    [id] => 8286873760
    [time] => 1550947891445
    [pending] => 11.71101000
    [amount] => 11.71101000
    [type] => buy
    [price] => 0.03802
)

2019-02-23 19:51:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:51:49 - cex place new buy order: eth_btc 0.038024 11.70978 [8286875860] margin:0.3024405638544]Array
(
    [complete] => 
    [id] => 8286875860
    [time] => 1550947909488
    [pending] => 11.70978000
    [amount] => 11.70978000
    [type] => buy
    [price] => 0.038024
)

2019-02-23 19:52:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:52:01 - cex place new buy order: eth_btc 0.038028 11.70855 [8286877319] margin:0.26822341432629]Array
(
    [complete] => 
    [id] => 8286877319
    [time] => 1550947921081
    [pending] => 11.70855000
    [amount] => 11.70855000
    [type] => buy
    [price] => 0.038028
)

2019-02-23 19:52:09 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:52:10 - cex place new buy order: eth_btc 0.03803 11.70793 [8286878300] margin:0.26295030239283]Array
(
    [complete] => 
    [id] => 8286878300
    [time] => 1550947930238
    [pending] => 11.70793000
    [amount] => 11.70793000
    [type] => buy
    [price] => 0.03803
)

2019-02-23 19:52:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:52:21 - cex place new buy order: eth_btc 0.038032 11.70732 [8286879511] margin:0.26030710980225]Array
(
    [complete] => 
    [id] => 8286879511
    [time] => 1550947940602
    [pending] => 11.70732000
    [amount] => 11.70732000
    [type] => buy
    [price] => 0.038032
)

2019-02-23 19:52:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:52:33 - cex place new buy order: eth_btc 0.038034 11.7067 [8286881002] margin:0.2313719303781]Array
(
    [complete] => 
    [id] => 8286881002
    [time] => 1550947953185
    [pending] => 11.70670000
    [amount] => 11.70670000
    [type] => buy
    [price] => 0.038034
)

2019-02-23 19:52:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:52:43 - cex place new buy order: eth_btc 0.038036 11.70608 [8286882419] margin:0.32600694079292]Array
(
    [complete] => 
    [id] => 8286882419
    [time] => 1550947962888
    [pending] => 11.70608000
    [amount] => 11.70608000
    [type] => buy
    [price] => 0.038036
)

2019-02-23 19:52:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:52:50 - cex place new buy order: eth_btc 0.038038 11.70547 [8286883305] margin:0.27078184972922]Array
(
    [complete] => 
    [id] => 8286883305
    [time] => 1550947970032
    [pending] => 11.70547000
    [amount] => 11.70547000
    [type] => buy
    [price] => 0.038038
)

2019-02-23 19:52:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:53:01 - cex place new buy order: eth_btc 0.038042 11.70424 [8286884705] margin:0.3128121549866]Array
(
    [complete] => 
    [id] => 8286884705
    [time] => 1550947980725
    [pending] => 11.70424000
    [amount] => 11.70424000
    [type] => buy
    [price] => 0.038042
)

2019-02-23 19:53:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:53:08 - cex place new buy order: eth_btc 0.038044 11.70362 [8286885316] margin:0.25759646724846]Array
(
    [complete] => 
    [id] => 8286885316
    [time] => 1550947987853
    [pending] => 11.70362000
    [amount] => 11.70362000
    [type] => buy
    [price] => 0.038044
)

2019-02-23 19:53:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:53:20 - cex place new buy order: eth_btc 0.038046 11.70301 [8286886414] margin:0.28386689796562]Array
(
    [complete] => 
    [id] => 8286886414
    [time] => 1550947999895
    [pending] => 11.70301000
    [amount] => 11.70301000
    [type] => buy
    [price] => 0.038046
)

2019-02-23 19:53:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:53:31 - cex place new buy order: eth_btc 0.038048 11.70239 [8286887502] margin:0.3075063078217]Array
(
    [complete] => 
    [id] => 8286887502
    [time] => 1550948011253
    [pending] => 11.70239000
    [amount] => 11.70239000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 19:53:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:53:42 - cex place new buy order: eth_btc 0.03805 11.70178 [8286888755] margin:0.30486202365307]Array
(
    [complete] => 
    [id] => 8286888755
    [time] => 1550948021902
    [pending] => 11.70178000
    [amount] => 11.70178000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 19:53:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:53:53 - cex place new buy order: eth_btc 0.038054 11.70055 [8286889790] margin:0.28906291060071]Array
(
    [complete] => 
    [id] => 8286889790
    [time] => 1550948033500
    [pending] => 11.70055000
    [amount] => 11.70055000
    [type] => buy
    [price] => 0.038054
)

2019-02-23 19:54:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:54:04 - cex place new buy order: eth_btc 0.038058 11.69932 [8286890724] margin:0.23648116033423]Array
(
    [complete] => 
    [id] => 8286890724
    [time] => 1550948044059
    [pending] => 11.69932000
    [amount] => 11.69932000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 19:54:15 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:54:30 - cex place new buy order: eth_btc 0.038064 11.6975 [8286892590]Array
(
    [complete] => 
    [id] => 8286892590
    [time] => 1550948069788
    [pending] => 11.69750000
    [amount] => 11.69750000
    [type] => buy
    [price] => 0.038064
)

2019-02-23 19:54:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:54:40 - cex place new buy order: eth_btc 0.038066 11.69686 [8286893375] margin:0.23117742867651]Array
(
    [complete] => 
    [id] => 8286893375
    [time] => 1550948079814
    [pending] => 11.69686000
    [amount] => 11.69686000
    [type] => buy
    [price] => 0.038066
)

2019-02-23 19:54:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:54:51 - cex place new buy order: eth_btc 0.038068 11.69624 [8286894334] margin:0.22591152674163]Array
(
    [complete] => 
    [id] => 8286894334
    [time] => 1550948090662
    [pending] => 11.69624000
    [amount] => 11.69624000
    [type] => buy
    [price] => 0.038068
)

2019-02-23 19:55:00 - cex delete buy orders: eth_btc [above margin]
2019-02-23 19:55:09 - cex place new buy order: eth_btc 0.03801 11.7141 [8286896550]Array
(
    [complete] => 
    [id] => 8286896550
    [time] => 1550948108740
    [pending] => 11.71410000
    [amount] => 11.71410000
    [type] => buy
    [price] => 0.03801
)

2019-02-23 19:55:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:55:19 - cex place new buy order: eth_btc 0.038012 11.71348 [8286897797] margin:0.36041250131538]Array
(
    [complete] => 
    [id] => 8286897797
    [time] => 1550948118959
    [pending] => 11.71348000
    [amount] => 11.71348000
    [type] => buy
    [price] => 0.038012
)

2019-02-23 19:55:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:55:31 - cex place new buy order: eth_btc 0.038016 11.71224 [8286899523] margin:0.368265993266]Array
(
    [complete] => 
    [id] => 8286899523
    [time] => 1550948131069
    [pending] => 11.71224000
    [amount] => 11.71224000
    [type] => buy
    [price] => 0.038016
)

2019-02-23 19:55:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:55:42 - cex place new buy order: eth_btc 0.03802 11.71101 [8286900392] margin:0.39189900052605]Array
(
    [complete] => 
    [id] => 8286900392
    [time] => 1550948141609
    [pending] => 11.71101000
    [amount] => 11.71101000
    [type] => buy
    [price] => 0.03802
)

2019-02-23 19:55:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:55:54 - cex place new buy order: eth_btc 0.038024 11.70978 [8286901807] margin:0.35240900483904]Array
(
    [complete] => 
    [id] => 8286901807
    [time] => 1550948154390
    [pending] => 11.70978000
    [amount] => 11.70978000
    [type] => buy
    [price] => 0.038024
)

2019-02-23 19:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:56:05 - cex place new buy order: eth_btc 0.038028 11.70855 [8286902654] margin:0.36814978436941]Array
(
    [complete] => 
    [id] => 8286902654
    [time] => 1550948165355
    [pending] => 11.70855000
    [amount] => 11.70855000
    [type] => buy
    [price] => 0.038028
)

2019-02-23 19:56:10 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:56:12 - cex place new buy order: eth_btc 0.03803 11.70793 [8286903016] margin:0.36287141730214]Array
(
    [complete] => 
    [id] => 8286903016
    [time] => 1550948171599
    [pending] => 11.70793000
    [amount] => 11.70793000
    [type] => buy
    [price] => 0.03803
)

2019-02-23 19:56:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:56:21 - cex place new buy order: eth_btc 0.038034 11.7067 [8286903641] margin:0.37860861334595]Array
(
    [complete] => 
    [id] => 8286903641
    [time] => 1550948180734
    [pending] => 11.70670000
    [amount] => 11.70670000
    [type] => buy
    [price] => 0.038034
)

2019-02-23 19:56:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:56:31 - cex place new buy order: eth_btc 0.038044 11.70362 [8286904464] margin:0.4179371254337]Array
(
    [complete] => 
    [id] => 8286904464
    [time] => 1550948190633
    [pending] => 11.70362000
    [amount] => 11.70362000
    [type] => buy
    [price] => 0.038044
)

2019-02-23 19:56:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:56:42 - cex place new buy order: eth_btc 0.03805 11.70178 [8286905550] margin:0.43101182654401]Array
(
    [complete] => 
    [id] => 8286905550
    [time] => 1550948202327
    [pending] => 11.70178000
    [amount] => 11.70178000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 19:56:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:56:54 - cex place new buy order: eth_btc 0.038052 11.70116 [8286906574] margin:0.41522127614841]Array
(
    [complete] => 
    [id] => 8286906574
    [time] => 1550948214106
    [pending] => 11.70116000
    [amount] => 11.70116000
    [type] => buy
    [price] => 0.038052
)

2019-02-23 19:57:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:57:57 - cex place new buy order: eth_btc 0.038077 11.69348 [8286911886] margin:0.4412112298763]Array
(
    [complete] => 
    [id] => 8286911886
    [time] => 1550948276935
    [pending] => 11.69348000
    [amount] => 11.69348000
    [type] => buy
    [price] => 0.038077
)

2019-02-23 19:58:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:58:04 - cex place new buy order: eth_btc 0.038084 11.69133 [8286912465] margin:0.40436928894023]Array
(
    [complete] => 
    [id] => 8286912465
    [time] => 1550948284492
    [pending] => 11.69133000
    [amount] => 11.69133000
    [type] => buy
    [price] => 0.038084
)

2019-02-23 19:58:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:58:14 - cex place new buy order: eth_btc 0.038086 11.69072 [8286913023] margin:0.39647114425247]Array
(
    [complete] => 
    [id] => 8286913023
    [time] => 1550948294518
    [pending] => 11.69072000
    [amount] => 11.69072000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 19:58:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:58:23 - cex place new buy order: eth_btc 0.038088 11.6901 [8286913503] margin:0.38069733249317]Array
(
    [complete] => 
    [id] => 8286913503
    [time] => 1550948303503
    [pending] => 11.69010000
    [amount] => 11.69010000
    [type] => buy
    [price] => 0.038088
)

2019-02-23 19:58:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:58:33 - cex place new buy order: eth_btc 0.03809 11.68949 [8286914123] margin:0.38855342609609]Array
(
    [complete] => 
    [id] => 8286914123
    [time] => 1550948313374
    [pending] => 11.68949000
    [amount] => 11.68949000
    [type] => buy
    [price] => 0.03809
)

2019-02-23 19:58:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:58:44 - cex place new buy order: eth_btc 0.038092 11.68888 [8286914971] margin:0.38065735587525]Array
(
    [complete] => 
    [id] => 8286914971
    [time] => 1550948324411
    [pending] => 11.68888000
    [amount] => 11.68888000
    [type] => buy
    [price] => 0.038092
)

2019-02-23 19:58:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:58:54 - cex place new buy order: eth_btc 0.038094 11.68826 [8286915907] margin:0.38326245602982]Array
(
    [complete] => 
    [id] => 8286915907
    [time] => 1550948334038
    [pending] => 11.68826000
    [amount] => 11.68826000
    [type] => buy
    [price] => 0.038094
)

2019-02-23 19:59:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:04 - cex place new buy order: eth_btc 0.038098 11.68704 [8286916751] margin:0.37534778728541]Array
(
    [complete] => 
    [id] => 8286916751
    [time] => 1550948344043
    [pending] => 11.68704000
    [amount] => 11.68704000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 19:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:13 - cex place new buy order: eth_btc 0.0381 11.68642 [8286917386] margin:0.37007874015746]Array
(
    [complete] => 
    [id] => 8286917386
    [time] => 1550948353449
    [pending] => 11.68642000
    [amount] => 11.68642000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 19:59:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:22 - cex place new buy order: eth_btc 0.038102 11.68581 [8286918147] margin:0.35168757545534]Array
(
    [complete] => 
    [id] => 8286918147
    [time] => 1550948362417
    [pending] => 11.68581000
    [amount] => 11.68581000
    [type] => buy
    [price] => 0.038102
)

2019-02-23 19:59:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:31 - cex place new buy order: eth_btc 0.038104 11.68519 [8286918675] margin:0.35166911610329]Array
(
    [complete] => 
    [id] => 8286918675
    [time] => 1550948370532
    [pending] => 11.68519000
    [amount] => 11.68519000
    [type] => buy
    [price] => 0.038104
)

2019-02-23 19:59:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:39 - cex place new buy order: eth_btc 0.038106 11.68458 [8286919538] margin:0.34115362410119]Array
(
    [complete] => 
    [id] => 8286919538
    [time] => 1550948378989
    [pending] => 11.68458000
    [amount] => 11.68458000
    [type] => buy
    [price] => 0.038106
)

2019-02-23 19:59:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:48 - cex place new buy order: eth_btc 0.038108 11.68397 [8286920587] margin:0.34375984045345]Array
(
    [complete] => 
    [id] => 8286920587
    [time] => 1550948387956
    [pending] => 11.68397000
    [amount] => 11.68397000
    [type] => buy
    [price] => 0.038108
)

2019-02-23 19:59:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 19:59:58 - cex place new buy order: eth_btc 0.03811 11.68336 [8286921876] margin:0.34374180005248]Array
(
    [complete] => 
    [id] => 8286921876
    [time] => 1550948397748
    [pending] => 11.68336000
    [amount] => 11.68336000
    [type] => buy
    [price] => 0.03811
)

2019-02-23 20:00:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:00:06 - cex place new buy order: eth_btc 0.038112 11.68274 [8286922466] margin:0.33847607052897]Array
(
    [complete] => 
    [id] => 8286922466
    [time] => 1550948406401
    [pending] => 11.68274000
    [amount] => 11.68274000
    [type] => buy
    [price] => 0.038112
)

2019-02-23 20:00:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:00:15 - cex place new buy order: eth_btc 0.038114 11.68213 [8286923675] margin:0.37519021881722]Array
(
    [complete] => 
    [id] => 8286923675
    [time] => 1550948415387
    [pending] => 11.68213000
    [amount] => 11.68213000
    [type] => buy
    [price] => 0.038114
)

2019-02-23 20:00:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:00:26 - cex place new buy order: eth_btc 0.038116 11.68152 [8286925001] margin:0.38041767236856]Array
(
    [complete] => 
    [id] => 8286925001
    [time] => 1550948425802
    [pending] => 11.68152000
    [amount] => 11.68152000
    [type] => buy
    [price] => 0.038116
)

2019-02-23 20:00:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:00:36 - cex place new buy order: eth_btc 0.038118 11.6809 [8286925871] margin:0.36728054987145]Array
(
    [complete] => 
    [id] => 8286925871
    [time] => 1550948436396
    [pending] => 11.68090000
    [amount] => 11.68090000
    [type] => buy
    [price] => 0.038118
)

2019-02-23 20:00:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:00:49 - cex place new buy order: eth_btc 0.03812 11.68029 [8286926762] margin:0.36201469045121]Array
(
    [complete] => 
    [id] => 8286926762
    [time] => 1550948449120
    [pending] => 11.68029000
    [amount] => 11.68029000
    [type] => buy
    [price] => 0.03812
)

2019-02-23 20:01:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:01:01 - cex place new buy order: eth_btc 0.038122 11.67968 [8286927571] margin:0.35674938355805]Array
(
    [complete] => 
    [id] => 8286927571
    [time] => 1550948460685
    [pending] => 11.67968000
    [amount] => 11.67968000
    [type] => buy
    [price] => 0.038122
)

2019-02-23 20:01:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:01:07 - cex place new buy order: eth_btc 0.038124 11.67906 [8286927984] margin:0.36197670758578]Array
(
    [complete] => 
    [id] => 8286927984
    [time] => 1550948467095
    [pending] => 11.67906000
    [amount] => 11.67906000
    [type] => buy
    [price] => 0.038124
)

2019-02-23 20:01:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:01:18 - cex place new buy order: eth_btc 0.038128 11.67784 [8286928586] margin:0.3593159882501]Array
(
    [complete] => 
    [id] => 8286928586
    [time] => 1550948478493
    [pending] => 11.67784000
    [amount] => 11.67784000
    [type] => buy
    [price] => 0.038128
)

2019-02-23 20:01:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:01:31 - cex place new buy order: eth_btc 0.03813 11.67723 [8286929400] margin:0.35142932074481]Array
(
    [complete] => 
    [id] => 8286929400
    [time] => 1550948491401
    [pending] => 11.67723000
    [amount] => 11.67723000
    [type] => buy
    [price] => 0.03813
)

2019-02-23 20:01:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:01:50 - cex place new buy order: eth_btc 0.038134 11.676 [8286930504] margin:0.38810510305762]Array
(
    [complete] => 
    [id] => 8286930504
    [time] => 1550948510165
    [pending] => 11.67600000
    [amount] => 11.67600000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 20:02:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:02:04 - cex place new buy order: eth_btc 0.038138 11.67478 [] margin:0.38282028423096]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 20:02:07 - cex place new buy order: eth_btc 0.03814 11.6742 [8286931956]Array
(
    [complete] => 
    [id] => 8286931956
    [time] => 1550948527503
    [pending] => 11.67420000
    [amount] => 11.67420000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 20:02:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:02:19 - cex place new buy order: eth_btc 0.038144 11.67294 [8286932993] margin:0.416841442953]Array
(
    [complete] => 
    [id] => 8286932993
    [time] => 1550948538648
    [pending] => 11.67294000
    [amount] => 11.67294000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 20:02:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:02:26 - cex place new buy order: eth_btc 0.038146 11.67233 [8286933534] margin:0.44041314947831]Array
(
    [complete] => 
    [id] => 8286933534
    [time] => 1550948546198
    [pending] => 11.67233000
    [amount] => 11.67233000
    [type] => buy
    [price] => 0.038146
)

2019-02-23 20:02:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:02:35 - cex place new buy order: eth_btc 0.038152 11.67049 [8286934440] margin:0.44034388760748]Array
(
    [complete] => 
    [id] => 8286934440
    [time] => 1550948555081
    [pending] => 11.67049000
    [amount] => 11.67049000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 20:02:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:02:44 - cex place new buy order: eth_btc 0.038156 11.66927 [8286935209] margin:0.45340182409057]Array
(
    [complete] => 
    [id] => 8286935209
    [time] => 1550948563538
    [pending] => 11.66927000
    [amount] => 11.66927000
    [type] => buy
    [price] => 0.038156
)

2019-02-23 20:02:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:02:53 - cex place new buy order: eth_btc 0.03816 11.66805 [8286936070] margin:0.4454926624738]Array
(
    [complete] => 
    [id] => 8286936070
    [time] => 1550948572874
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 20:03:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:01 - cex place new buy order: eth_btc 0.038173 11.66407 [8286936888] margin:0.43748198988813]Array
(
    [complete] => 
    [id] => 8286936888
    [time] => 1550948581191
    [pending] => 11.66407000
    [amount] => 11.66407000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 20:03:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:06 - cex place new buy order: eth_btc 0.038175 0.09962 [8286937286] margin:0.43222003929273]Array
(
    [complete] => 
    [id] => 8286937286
    [time] => 1550948586416
    [pending] => 0.09962000
    [amount] => 0.09962000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 20:03:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:17 - cex place new buy order: eth_btc 0.038177 11.66285 [8286938206] margin:0.42695864001885]Array
(
    [complete] => 
    [id] => 8286938206
    [time] => 1550948597296
    [pending] => 11.66285000
    [amount] => 11.66285000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 20:03:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:27 - cex place new buy order: eth_btc 0.038179 11.66224 [8286938927] margin:0.42431703292387]Array
(
    [complete] => 
    [id] => 8286938927
    [time] => 1550948607025
    [pending] => 11.66224000
    [amount] => 11.66224000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 20:03:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:35 - cex place new buy order: eth_btc 0.038183 11.66102 [8286939523] margin:0.38236911714638]Array
(
    [complete] => 
    [id] => 8286939523
    [time] => 1550948615050
    [pending] => 11.66102000
    [amount] => 11.66102000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 20:03:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:44 - cex place new buy order: eth_btc 0.038185 11.66041 [8286940120] margin:0.38234908995678]Array
(
    [complete] => 
    [id] => 8286940120
    [time] => 1550948624187
    [pending] => 11.66041000
    [amount] => 11.66041000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 20:03:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:03:53 - cex place new buy order: eth_btc 0.038187 11.6598 [8286940593] margin:0.38232906486502]Array
(
    [complete] => 
    [id] => 8286940593
    [time] => 1550948633035
    [pending] => 11.65980000
    [amount] => 11.65980000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 20:04:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:04:05 - cex place new buy order: eth_btc 0.038191 11.6586 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 20:04:12 - cex place new buy order: eth_btc 0.038193 11.658 [8286941938]Array
(
    [complete] => 
    [id] => 8286941938
    [time] => 1550948651611
    [pending] => 11.65800000
    [amount] => 11.65800000
    [type] => buy
    [price] => 0.038193
)

2019-02-23 20:04:20 - cex delete buy orders: eth_btc[move]
2019-02-23 20:04:21 - cex place new buy order: eth_btc 0.038192 11.65766 [8286942737] margin:0.31680368644291]Array
(
    [complete] => 
    [id] => 8286942737
    [time] => 1550948661039
    [pending] => 11.65766000
    [amount] => 11.65766000
    [type] => buy
    [price] => 0.038192
)

2019-02-23 20:04:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:04:31 - cex place new buy order: eth_btc 0.038194 11.65766 [8286943347] margin:0.32727653558151]Array
(
    [complete] => 
    [id] => 8286943347
    [time] => 1550948670975
    [pending] => 11.65766000
    [amount] => 11.65766000
    [type] => buy
    [price] => 0.038194
)

2019-02-23 20:04:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:04:43 - cex place new buy order: eth_btc 0.038196 11.65705 [8286944227] margin:0.30369672216985]Array
(
    [complete] => 
    [id] => 8286944227
    [time] => 1550948682670
    [pending] => 11.65705000
    [amount] => 11.65705000
    [type] => buy
    [price] => 0.038196
)

2019-02-23 20:04:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:04:52 - cex place new buy order: eth_btc 0.038198 11.65644 [8286944875] margin:0.31938844965704]Array
(
    [complete] => 
    [id] => 8286944875
    [time] => 1550948692361
    [pending] => 11.65644000
    [amount] => 11.65644000
    [type] => buy
    [price] => 0.038198
)

2019-02-23 20:05:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:05:02 - cex place new buy order: eth_btc 0.0382 11.65583 [8286945496] margin:0.32460732984292]Array
(
    [complete] => 
    [id] => 8286945496
    [time] => 1550948702278
    [pending] => 11.65583000
    [amount] => 11.65583000
    [type] => buy
    [price] => 0.0382
)

2019-02-23 20:05:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:05:12 - cex place new buy order: eth_btc 0.038203 11.65491 [8286946146] margin:0.31934664816899]Array
(
    [complete] => 
    [id] => 8286946146
    [time] => 1550948711874
    [pending] => 11.65491000
    [amount] => 11.65491000
    [type] => buy
    [price] => 0.038203
)

2019-02-23 20:05:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:05:22 - cex place new buy order: eth_btc 0.038205 11.6543 [8286946672] margin:0.30624263839811]Array
(
    [complete] => 
    [id] => 8286946672
    [time] => 1550948722291
    [pending] => 11.65430000
    [amount] => 11.65430000
    [type] => buy
    [price] => 0.038205
)

2019-02-23 20:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:05:33 - cex place new buy order: eth_btc 0.038207 11.65369 [8286947441] margin:0.29575732195672]Array
(
    [complete] => 
    [id] => 8286947441
    [time] => 1550948733016
    [pending] => 11.65369000
    [amount] => 11.65369000
    [type] => buy
    [price] => 0.038207
)

2019-02-23 20:05:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:05:44 - cex place new buy order: eth_btc 0.038209 11.65308 [8286948101] margin:0.30621057865947]Array
(
    [complete] => 
    [id] => 8286948101
    [time] => 1550948743518
    [pending] => 11.65308000
    [amount] => 11.65308000
    [type] => buy
    [price] => 0.038209
)

2019-02-23 20:05:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:05:54 - cex place new buy order: eth_btc 0.038211 11.65247 [8286948696] margin:0.298343408966]Array
(
    [complete] => 
    [id] => 8286948696
    [time] => 1550948753537
    [pending] => 11.65247000
    [amount] => 11.65247000
    [type] => buy
    [price] => 0.038211
)

2019-02-23 20:06:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:06:02 - cex place new buy order: eth_btc 0.038213 11.65186 [8286949475] margin:0.30356161515714]Array
(
    [complete] => 
    [id] => 8286949475
    [time] => 1550948762428
    [pending] => 11.65186000
    [amount] => 11.65186000
    [type] => buy
    [price] => 0.038213
)

2019-02-23 20:06:11 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:06:27 - cex place new buy order: eth_btc 0.038217 11.6506 [8286951492]Array
(
    [complete] => 
    [id] => 8286951492
    [time] => 1550948786971
    [pending] => 11.65060000
    [amount] => 11.65060000
    [type] => buy
    [price] => 0.038217
)

2019-02-23 20:06:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:06:38 - cex place new buy order: eth_btc 0.038219 11.65004 [8286952313] margin:0.20670347209502]Array
(
    [complete] => 
    [id] => 8286952313
    [time] => 1550948797906
    [pending] => 11.65004000
    [amount] => 11.65004000
    [type] => buy
    [price] => 0.038219
)

2019-02-23 20:06:47 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:06:56 - cex place new buy order: eth_btc 0.038138 11.6748 [8286954263]Array
(
    [complete] => 
    [id] => 8286954263
    [time] => 1550948816431
    [pending] => 11.67480000
    [amount] => 11.67480000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 20:07:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:07:08 - cex place new buy order: eth_btc 0.03814 11.67417 [8286954909] margin:0.38542212899844]Array
(
    [complete] => 
    [id] => 8286954909
    [time] => 1550948827606
    [pending] => 11.67417000
    [amount] => 11.67417000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 20:07:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:07:20 - cex place new buy order: eth_btc 0.038144 11.67294 [8286955984] margin:0.35916526845636]Array
(
    [complete] => 
    [id] => 8286955984
    [time] => 1550948839857
    [pending] => 11.67294000
    [amount] => 11.67294000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 20:07:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:07:33 - cex place new buy order: eth_btc 0.038148 11.67172 [8286957057] margin:0.2883506343714]Array
(
    [complete] => 
    [id] => 8286957057
    [time] => 1550948853428
    [pending] => 11.67172000
    [amount] => 11.67172000
    [type] => buy
    [price] => 0.038148
)

2019-02-23 20:07:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:07:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:08:00 - cex place new buy order: eth_btc 0.038154 11.66988 [8286959567] margin:0.29878911778582]Array
(
    [complete] => 
    [id] => 8286959567
    [time] => 1550948880097
    [pending] => 11.66988000
    [amount] => 11.66988000
    [type] => buy
    [price] => 0.038154
)

2019-02-23 20:08:08 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:08:09 - cex place new buy order: eth_btc 0.038158 11.66866 [8286960216] margin:0.2882750668274]Array
(
    [complete] => 
    [id] => 8286960216
    [time] => 1550948888885
    [pending] => 11.66866000
    [amount] => 11.66866000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 20:08:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:08:21 - cex place new buy order: eth_btc 0.038162 11.66744 [8286961072] margin:0.29086525863424]Array
(
    [complete] => 
    [id] => 8286961072
    [time] => 1550948900976
    [pending] => 11.66744000
    [amount] => 11.66744000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 20:08:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:08:32 - cex place new buy order: eth_btc 0.038166 11.66621 [8286961940] margin:0.24367237855685]Array
(
    [complete] => 
    [id] => 8286961940
    [time] => 1550948911593
    [pending] => 11.66621000
    [amount] => 11.66621000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 20:08:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:08:43 - cex place new buy order: eth_btc 0.038168 11.6656 [8286962967] margin:0.23841961852862]Array
(
    [complete] => 
    [id] => 8286962967
    [time] => 1550948923171
    [pending] => 11.66560000
    [amount] => 11.66560000
    [type] => buy
    [price] => 0.038168
)

2019-02-23 20:08:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:08:54 - cex place new buy order: eth_btc 0.03817 11.66499 [8286963997] margin:0.24102698454282]Array
(
    [complete] => 
    [id] => 8286963997
    [time] => 1550948934292
    [pending] => 11.66499000
    [amount] => 11.66499000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:09:05 - cex place new buy order: eth_btc 0.038172 11.66438 [8286964889] margin:0.22267630724091]Array
(
    [complete] => 
    [id] => 8286964889
    [time] => 1550948945251
    [pending] => 11.66438000
    [amount] => 11.66438000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 20:09:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:09:15 - cex place new buy order: eth_btc 0.038176 11.66316 [8286965542] margin:0.22003352891868]Array
(
    [complete] => 
    [id] => 8286965542
    [time] => 1550948954548
    [pending] => 11.66316000
    [amount] => 11.66316000
    [type] => buy
    [price] => 0.038176
)

2019-02-23 20:09:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:09:29 - cex place new buy order: eth_btc 0.03818 11.66194 [8286966464] margin:0.22001047668936]Array
(
    [complete] => 
    [id] => 8286966464
    [time] => 1550948969004
    [pending] => 11.66194000
    [amount] => 11.66194000
    [type] => buy
    [price] => 0.03818
)

2019-02-23 20:09:38 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:09:50 - cex place new buy order: eth_btc 0.038116 11.6815 [8286968129]Array
(
    [complete] => 
    [id] => 8286968129
    [time] => 1550948990514
    [pending] => 11.68150000
    [amount] => 11.68150000
    [type] => buy
    [price] => 0.038116
)

2019-02-23 20:09:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:10:00 - cex place new buy order: eth_btc 0.038118 11.6809 [8286968985] margin:0.40925546985677]Array
(
    [complete] => 
    [id] => 8286968985
    [time] => 1550949000386
    [pending] => 11.68090000
    [amount] => 11.68090000
    [type] => buy
    [price] => 0.038118
)

2019-02-23 20:10:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:10:17 - cex place new buy order: eth_btc 0.038124 11.67906 [8286970867] margin:0.40919106074915]Array
(
    [complete] => 
    [id] => 8286970867
    [time] => 1550949016668
    [pending] => 11.67906000
    [amount] => 11.67906000
    [type] => buy
    [price] => 0.038124
)

2019-02-23 20:10:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:10:29 - cex place new buy order: eth_btc 0.038126 11.67845 [8286971869] margin:0.40392383150607]Array
(
    [complete] => 
    [id] => 8286971869
    [time] => 1550949028693
    [pending] => 11.67845000
    [amount] => 11.67845000
    [type] => buy
    [price] => 0.038126
)

2019-02-23 20:10:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:10:40 - cex place new buy order: eth_btc 0.038128 11.67784 [8286973073] margin:0.40127989928662]Array
(
    [complete] => 
    [id] => 8286973073
    [time] => 1550949039596
    [pending] => 11.67784000
    [amount] => 11.67784000
    [type] => buy
    [price] => 0.038128
)

2019-02-23 20:10:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:10:51 - cex place new buy order: eth_btc 0.038132 11.67661 [8286974280] margin:0.3750131123466]Array
(
    [complete] => 
    [id] => 8286974280
    [time] => 1550949051341
    [pending] => 11.67661000
    [amount] => 11.67661000
    [type] => buy
    [price] => 0.038132
)

2019-02-23 20:11:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:11:01 - cex place new buy order: eth_btc 0.038136 11.67539 [8286975609] margin:0.33826305852738]Array
(
    [complete] => 
    [id] => 8286975609
    [time] => 1550949061475
    [pending] => 11.67539000
    [amount] => 11.67539000
    [type] => buy
    [price] => 0.038136
)

2019-02-23 20:11:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:11:15 - cex place new buy order: eth_btc 0.03814 11.67417 [8286976831] margin:0.33822758259046]Array
(
    [complete] => 
    [id] => 8286976831
    [time] => 1550949074566
    [pending] => 11.67417000
    [amount] => 11.67417000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 20:11:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:11:27 - cex place new buy order: eth_btc 0.038144 11.67294 [8286977673] margin:0.27789429530201]Array
(
    [complete] => 
    [id] => 8286977673
    [time] => 1550949086776
    [pending] => 11.67294000
    [amount] => 11.67294000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 20:11:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:11:44 - cex place new buy order: eth_btc 0.038147 11.67202 [8286978883] margin:0.23330799276482]Array
(
    [complete] => 
    [id] => 8286978883
    [time] => 1550949103889
    [pending] => 11.67202000
    [amount] => 11.67202000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 20:11:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:11:55 - cex place new buy order: eth_btc 0.038149 11.67141 [8286980028] margin:0.27523657238722]Array
(
    [complete] => 
    [id] => 8286980028
    [time] => 1550949115407
    [pending] => 11.67141000
    [amount] => 11.67141000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 20:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:12:06 - cex place new buy order: eth_btc 0.038151 11.6708 [8286981038] margin:0.25949516395376]Array
(
    [complete] => 
    [id] => 8286981038
    [time] => 1550949125807
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 20:12:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:12:16 - cex place new buy order: eth_btc 0.038153 11.67019 [8286981958] margin:0.23327130238775]Array
(
    [complete] => 
    [id] => 8286981958
    [time] => 1550949136455
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 20:12:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:12:29 - cex place new buy order: eth_btc 0.038155 11.66958 [8286983276] margin:0.2751932905255]Array
(
    [complete] => 
    [id] => 8286983276
    [time] => 1550949149010
    [pending] => 11.66958000
    [amount] => 11.66958000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 20:12:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:12:38 - cex place new buy order: eth_btc 0.038157 11.66896 [8286984339] margin:0.27517886626305]Array
(
    [complete] => 
    [id] => 8286984339
    [time] => 1550949157692
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 20:12:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:12:49 - cex place new buy order: eth_btc 0.038161 11.66774 [8286985455] margin:0.29349335709232]Array
(
    [complete] => 
    [id] => 8286985455
    [time] => 1550949169406
    [pending] => 11.66774000
    [amount] => 11.66774000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 20:13:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:13:01 - cex place new buy order: eth_btc 0.038165 11.66652 [8286986997] margin:0.27250098257565]Array
(
    [complete] => 
    [id] => 8286986997
    [time] => 1550949181350
    [pending] => 11.66652000
    [amount] => 11.66652000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 20:13:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:13:08 - cex place new buy order: eth_btc 0.038167 0.09964 [8286987543] margin:0.26724657426571]Array
(
    [complete] => 
    [id] => 8286987543
    [time] => 1550949188419
    [pending] => 0.09964000
    [amount] => 0.09964000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 20:13:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:13:16 - cex place new buy order: eth_btc 0.038171 11.66468 [8286988202] margin:0.2593591993922]Array
(
    [complete] => 
    [id] => 8286988202
    [time] => 1550949196474
    [pending] => 11.66468000
    [amount] => 11.66468000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 20:13:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:13:28 - cex place new buy order: eth_btc 0.038175 11.66346 [8286989814] margin:0.256712508186]Array
(
    [complete] => 
    [id] => 8286989814
    [time] => 1550949208493
    [pending] => 11.66346000
    [amount] => 11.66346000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 20:13:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:13:41 - cex place new buy order: eth_btc 0.038177 11.66285 [8286991078] margin:0.24622154700473]Array
(
    [complete] => 
    [id] => 8286991078
    [time] => 1550949220598
    [pending] => 11.66285000
    [amount] => 11.66285000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 20:13:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:13:51 - cex place new buy order: eth_btc 0.038179 11.66224 [8286992569] margin:0.26454333534143]Array
(
    [complete] => 
    [id] => 8286992569
    [time] => 1550949230602
    [pending] => 11.66224000
    [amount] => 11.66224000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 20:14:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:14:03 - cex place new buy order: eth_btc 0.038181 11.66163 [8286994014] margin:0.24619575181375]Array
(
    [complete] => 
    [id] => 8286994014
    [time] => 1550949242913
    [pending] => 11.66163000
    [amount] => 11.66163000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 20:14:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:14:14 - cex place new buy order: eth_btc 0.038183 11.66102 [8286995425] margin:0.24094492313333]Array
(
    [complete] => 
    [id] => 8286995425
    [time] => 1550949253617
    [pending] => 11.66102000
    [amount] => 11.66102000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 20:14:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:14:26 - cex place new buy order: eth_btc 0.038185 11.66041 [8286997110] margin:0.23045698572737]Array
(
    [complete] => 
    [id] => 8286997110
    [time] => 1550949266371
    [pending] => 11.66041000
    [amount] => 11.66041000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 20:14:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:14:40 - cex place new buy order: eth_btc 0.038187 11.6598 [8286998834] margin:0.26710660696048]Array
(
    [complete] => 
    [id] => 8286998834
    [time] => 1550949280211
    [pending] => 11.65980000
    [amount] => 11.65980000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 20:14:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:14:50 - cex place new buy order: eth_btc 0.038189 11.65919 [8287000188] margin:0.29327816910629]Array
(
    [complete] => 
    [id] => 8287000188
    [time] => 1550949290118
    [pending] => 11.65919000
    [amount] => 11.65919000
    [type] => buy
    [price] => 0.038189
)

2019-02-23 20:15:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:15:02 - cex place new buy order: eth_btc 0.038191 11.65858 [8287001579] margin:0.34824958759916]Array
(
    [complete] => 
    [id] => 8287001579
    [time] => 1550949301911
    [pending] => 11.65858000
    [amount] => 11.65858000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 20:15:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:15:08 - cex place new buy order: eth_btc 0.038193 11.65797 [8287003176] margin:0.3901238446836]Array
(
    [complete] => 
    [id] => 8287003176
    [time] => 1550949308221
    [pending] => 11.65797000
    [amount] => 11.65797000
    [type] => buy
    [price] => 0.038193
)

2019-02-23 20:15:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:15:19 - cex place new buy order: eth_btc 0.038203 11.65491 [8287005705] margin:0.37955134413528]Array
(
    [complete] => 
    [id] => 8287005705
    [time] => 1550949318705
    [pending] => 11.65491000
    [amount] => 11.65491000
    [type] => buy
    [price] => 0.038203
)

2019-02-23 20:15:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:15:29 - cex place new buy order: eth_btc 0.038206 11.654 [8287007664] margin:0.33240852222163]Array
(
    [complete] => 
    [id] => 8287007664
    [time] => 1550949328571
    [pending] => 11.65400000
    [amount] => 11.65400000
    [type] => buy
    [price] => 0.038206
)

2019-02-23 20:15:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:15:39 - cex place new buy order: eth_btc 0.038208 11.65339 [8287009137] margin:0.31668760469012]Array
(
    [complete] => 
    [id] => 8287009137
    [time] => 1550949338560
    [pending] => 11.65339000
    [amount] => 11.65339000
    [type] => buy
    [price] => 0.038208
)

2019-02-23 20:15:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:15:50 - cex place new buy order: eth_btc 0.03821 11.65278 [8287010734] margin:0.30096833289714]Array
(
    [complete] => 
    [id] => 8287010734
    [time] => 1550949350436
    [pending] => 11.65278000
    [amount] => 11.65278000
    [type] => buy
    [price] => 0.03821
)

2019-02-23 20:16:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:16:02 - cex place new buy order: eth_btc 0.038212 11.65217 [8287012528] margin:0.22767716947556]Array
(
    [complete] => 
    [id] => 8287012528
    [time] => 1550949361744
    [pending] => 11.65217000
    [amount] => 11.65217000
    [type] => buy
    [price] => 0.038212
)

2019-02-23 20:16:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:16:12 - cex place new buy order: eth_btc 0.038214 11.65156 [8287013727] margin:0.22243156958184]Array
(
    [complete] => 
    [id] => 8287013727
    [time] => 1550949372325
    [pending] => 11.65156000
    [amount] => 11.65156000
    [type] => buy
    [price] => 0.038214
)

2019-02-23 20:16:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:16:24 - cex place new buy order: eth_btc 0.038218 11.65034 [8287014968] margin:0.22502485739704]Array
(
    [complete] => 
    [id] => 8287014968
    [time] => 1550949383549
    [pending] => 11.65034000
    [amount] => 11.65034000
    [type] => buy
    [price] => 0.038218
)

2019-02-23 20:16:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:16:47 - cex place new buy order: eth_btc 0.038205 11.6543 [8287017864]Array
(
    [complete] => 
    [id] => 8287017864
    [time] => 1550949406631
    [pending] => 11.65430000
    [amount] => 11.65430000
    [type] => buy
    [price] => 0.038205
)

2019-02-23 20:16:56 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:17:56 - cex delete buy orders: eth_btc[move]
2019-02-23 20:17:57 - cex place new buy order: eth_btc 0.03821 11.65247 [8287026035] margin:0.19889560597735]Array
(
    [complete] => 
    [id] => 8287026035
    [time] => 1550949476777
    [pending] => 11.65247000
    [amount] => 11.65247000
    [type] => buy
    [price] => 0.03821
)

2019-02-23 20:18:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:18:06 - cex place new buy order: eth_btc 0.038213 11.65186 [8287027070] margin:0.20150210661292]Array
(
    [complete] => 
    [id] => 8287027070
    [time] => 1550949486318
    [pending] => 11.65186000
    [amount] => 11.65186000
    [type] => buy
    [price] => 0.038213
)

2019-02-23 20:18:15 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:18:30 - cex place new buy order: eth_btc 0.038205 11.6543 [8287029773]Array
(
    [complete] => 
    [id] => 8287029773
    [time] => 1550949509841
    [pending] => 11.65430000
    [amount] => 11.65430000
    [type] => buy
    [price] => 0.038205
)

2019-02-23 20:18:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:19:07 - cex place new buy order: eth_btc 0.038205 11.6543 [8287034380]Array
(
    [complete] => 
    [id] => 8287034380
    [time] => 1550949546608
    [pending] => 11.65430000
    [amount] => 11.65430000
    [type] => buy
    [price] => 0.038205
)

2019-02-23 20:19:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:19:17 - cex place new buy order: eth_btc 0.038207 11.65369 [8287035320] margin:0.20938571465963]Array
(
    [complete] => 
    [id] => 8287035320
    [time] => 1550949557030
    [pending] => 11.65369000
    [amount] => 11.65369000
    [type] => buy
    [price] => 0.038207
)

2019-02-23 20:19:26 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:19:35 - cex place new buy order: eth_btc 0.038205 11.6543 [8287036950]Array
(
    [complete] => 
    [id] => 8287036950
    [time] => 1550949575291
    [pending] => 11.65430000
    [amount] => 11.65430000
    [type] => buy
    [price] => 0.038205
)

2019-02-23 20:19:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:19:45 - cex place new buy order: eth_btc 0.038207 11.65369 [8287038041] margin:0.26434946475777]Array
(
    [complete] => 
    [id] => 8287038041
    [time] => 1550949585019
    [pending] => 11.65369000
    [amount] => 11.65369000
    [type] => buy
    [price] => 0.038207
)

2019-02-23 20:19:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:19:56 - cex place new buy order: eth_btc 0.038209 11.65308 [8287039131] margin:0.25124970556676]Array
(
    [complete] => 
    [id] => 8287039131
    [time] => 1550949596202
    [pending] => 11.65308000
    [amount] => 11.65308000
    [type] => buy
    [price] => 0.038209
)

2019-02-23 20:20:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:20:09 - cex place new buy order: eth_btc 0.038211 11.65247 [8287040395] margin:0.25647064981289]Array
(
    [complete] => 
    [id] => 8287040395
    [time] => 1550949608603
    [pending] => 11.65247000
    [amount] => 11.65247000
    [type] => buy
    [price] => 0.038211
)

2019-02-23 20:20:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:20:19 - cex place new buy order: eth_btc 0.038213 11.65186 [8287041708] margin:0.24337267422081]Array
(
    [complete] => 
    [id] => 8287041708
    [time] => 1550949619274
    [pending] => 11.65186000
    [amount] => 11.65186000
    [type] => buy
    [price] => 0.038213
)

2019-02-23 20:20:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:20:30 - cex place new buy order: eth_btc 0.038215 11.65125 [8287043190] margin:0.23027606960617]Array
(
    [complete] => 
    [id] => 8287043190
    [time] => 1550949629815
    [pending] => 11.65125000
    [amount] => 11.65125000
    [type] => buy
    [price] => 0.038215
)

2019-02-23 20:20:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:20:38 - cex place new buy order: eth_btc 0.038219 11.65004 [8287044193] margin:0.26426646432403]Array
(
    [complete] => 
    [id] => 8287044193
    [time] => 1550949637722
    [pending] => 11.65004000
    [amount] => 11.65004000
    [type] => buy
    [price] => 0.038219
)

2019-02-23 20:20:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:20:49 - cex place new buy order: eth_btc 0.038221 11.64943 [8287045784] margin:0.266868998718]Array
(
    [complete] => 
    [id] => 8287045784
    [time] => 1550949649197
    [pending] => 11.64943000
    [amount] => 11.64943000
    [type] => buy
    [price] => 0.038221
)

2019-02-23 20:21:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:21:01 - cex place new buy order: eth_btc 0.038223 11.64882 [8287047675] margin:0.27731993825708]Array
(
    [complete] => 
    [id] => 8287047675
    [time] => 1550949660964
    [pending] => 11.64882000
    [amount] => 11.64882000
    [type] => buy
    [price] => 0.038223
)

2019-02-23 20:21:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:21:09 - cex place new buy order: eth_btc 0.038225 11.64821 [8287048632] margin:0.2275997383911]Array
(
    [complete] => 
    [id] => 8287048632
    [time] => 1550949668770
    [pending] => 11.64821000
    [amount] => 11.64821000
    [type] => buy
    [price] => 0.038225
)

2019-02-23 20:21:18 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:21:29 - cex place new buy order: eth_btc 0.038152 11.6705 [8287050646]Array
(
    [complete] => 
    [id] => 8287050646
    [time] => 1550949688732
    [pending] => 11.67050000
    [amount] => 11.67050000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 20:21:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:21:47 - cex place new buy order: eth_btc 0.038156 11.66927 [8287052287] margin:0.39312296886465]Array
(
    [complete] => 
    [id] => 8287052287
    [time] => 1550949707190
    [pending] => 11.66927000
    [amount] => 11.66927000
    [type] => buy
    [price] => 0.038156
)

2019-02-23 20:21:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:21:59 - cex place new buy order: eth_btc 0.038158 11.66866 [8287053885] margin:0.36165417474709]Array
(
    [complete] => 
    [id] => 8287053885
    [time] => 1550949719179
    [pending] => 11.66866000
    [amount] => 11.66866000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 20:22:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:22:09 - cex place new buy order: eth_btc 0.03816 11.66805 [8287055067] margin:0.28301886792454]Array
(
    [complete] => 
    [id] => 8287055067
    [time] => 1550949729115
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 20:22:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:22:19 - cex place new buy order: eth_btc 0.038162 11.66744 [8287055881] margin:0.20701221110004]Array
(
    [complete] => 
    [id] => 8287055881
    [time] => 1550949738838
    [pending] => 11.66744000
    [amount] => 11.66744000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 20:22:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:22:31 - cex place new buy order: eth_btc 0.038166 11.66621 [8287056801] margin:0.22271131373475]Array
(
    [complete] => 
    [id] => 8287056801
    [time] => 1550949750618
    [pending] => 11.66621000
    [amount] => 11.66621000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 20:22:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:23:01 - cex place new buy order: eth_btc 0.038172 11.6644 [8287060251]Array
(
    [complete] => 
    [id] => 8287060251
    [time] => 1550949780592
    [pending] => 11.66440000
    [amount] => 11.66440000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 20:23:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:23:08 - cex place new buy order: eth_btc 0.038174 11.66377 [8287061091] margin:0.26195840100594]Array
(
    [complete] => 
    [id] => 8287061091
    [time] => 1550949787725
    [pending] => 11.66377000
    [amount] => 11.66377000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 20:23:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:23:20 - cex place new buy order: eth_btc 0.038178 11.66255 [8287062335] margin:0.2069254544502]Array
(
    [complete] => 
    [id] => 8287062335
    [time] => 1550949799545
    [pending] => 11.66255000
    [amount] => 11.66255000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 20:23:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:23:50 - cex place new buy order: eth_btc 0.038073 11.6947 [8287066329]Array
(
    [complete] => 
    [id] => 8287066329
    [time] => 1550949830220
    [pending] => 11.69470000
    [amount] => 11.69470000
    [type] => buy
    [price] => 0.038073
)

2019-02-23 20:24:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:24:01 - cex place new buy order: eth_btc 0.038075 11.69409 [8287067913] margin:0.42547603414314]Array
(
    [complete] => 
    [id] => 8287067913
    [time] => 1550949841490
    [pending] => 11.69409000
    [amount] => 11.69409000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 20:24:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:24:09 - cex place new buy order: eth_btc 0.038077 11.69348 [8287069240] margin:0.41757491399008]Array
(
    [complete] => 
    [id] => 8287069240
    [time] => 1550949848971
    [pending] => 11.69348000
    [amount] => 11.69348000
    [type] => buy
    [price] => 0.038077
)

2019-02-23 20:24:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:24:22 - cex place new buy order: eth_btc 0.038079 11.69287 [8287071066] margin:0.41492686257516]Array
(
    [complete] => 
    [id] => 8287071066
    [time] => 1550949861700
    [pending] => 11.69287000
    [amount] => 11.69287000
    [type] => buy
    [price] => 0.038079
)

2019-02-23 20:24:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:24:32 - cex place new buy order: eth_btc 0.038083 11.69164 [8287072442] margin:0.37812147152272]Array
(
    [complete] => 
    [id] => 8287072442
    [time] => 1550949871616
    [pending] => 11.69164000
    [amount] => 11.69164000
    [type] => buy
    [price] => 0.038083
)

2019-02-23 20:24:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:24:42 - cex place new buy order: eth_btc 0.038087 11.69041 [8287073872] margin:0.41221414130805]Array
(
    [complete] => 
    [id] => 8287073872
    [time] => 1550949881800
    [pending] => 11.69041000
    [amount] => 11.69041000
    [type] => buy
    [price] => 0.038087
)

2019-02-23 20:24:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:24:53 - cex place new buy order: eth_btc 0.038091 11.68918 [8287075409] margin:0.30190858733032]Array
(
    [complete] => 
    [id] => 8287075409
    [time] => 1550949892719
    [pending] => 11.68918000
    [amount] => 11.68918000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 20:25:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:25:03 - cex place new buy order: eth_btc 0.038093 11.68857 [8287076474] margin:0.2887669650592]Array
(
    [complete] => 
    [id] => 8287076474
    [time] => 1550949902559
    [pending] => 11.68857000
    [amount] => 11.68857000
    [type] => buy
    [price] => 0.038093
)

2019-02-23 20:25:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:25:17 - cex place new buy order: eth_btc 0.038095 11.68796 [8287078393] margin:0.29400183751147]Array
(
    [complete] => 
    [id] => 8287078393
    [time] => 1550949917307
    [pending] => 11.68796000
    [amount] => 11.68796000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 20:25:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:25:28 - cex place new buy order: eth_btc 0.038097 11.68734 [8287079447] margin:0.28348688873141]Array
(
    [complete] => 
    [id] => 8287079447
    [time] => 1550949927824
    [pending] => 11.68734000
    [amount] => 11.68734000
    [type] => buy
    [price] => 0.038097
)

2019-02-23 20:25:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:25:38 - cex place new buy order: eth_btc 0.038099 11.68673 [8287080227] margin:0.27297304391192]Array
(
    [complete] => 
    [id] => 8287080227
    [time] => 1550949938464
    [pending] => 11.68673000
    [amount] => 11.68673000
    [type] => buy
    [price] => 0.038099
)

2019-02-23 20:25:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:25:49 - cex place new buy order: eth_btc 0.038103 11.6855 [8287081528] margin:0.26244652652023]Array
(
    [complete] => 
    [id] => 8287081528
    [time] => 1550949949076
    [pending] => 11.68550000
    [amount] => 11.68550000
    [type] => buy
    [price] => 0.038103
)

2019-02-23 20:25:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:25:58 - cex place new buy order: eth_btc 0.038107 11.68427 [8287082483] margin:0.24929802923346]Array
(
    [complete] => 
    [id] => 8287082483
    [time] => 1550949958254
    [pending] => 11.68427000
    [amount] => 11.68427000
    [type] => buy
    [price] => 0.038107
)

2019-02-23 20:26:07 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:26:17 - cex place new buy order: eth_btc 0.038111 11.683 [8287084581]Array
(
    [complete] => 
    [id] => 8287084581
    [time] => 1550949976886
    [pending] => 11.68300000
    [amount] => 11.68300000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 20:26:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:26:28 - cex place new buy order: eth_btc 0.038115 11.68182 [8287085530] margin:0.20464384100747]Array
(
    [complete] => 
    [id] => 8287085530
    [time] => 1550949988098
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 20:26:37 - cex delete buy orders: eth_btc[move]
2019-02-23 20:26:38 - cex place new buy order: eth_btc 0.038118 11.6806 [8287086303] margin:0.1993756394449]Array
(
    [complete] => 
    [id] => 8287086303
    [time] => 1550949997730
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038118
)

2019-02-23 20:26:48 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:27:55 - cex place new buy order: eth_btc 0.03803 11.7079 [8287094908]Array
(
    [complete] => 
    [id] => 8287094908
    [time] => 1550950074557
    [pending] => 11.70790000
    [amount] => 11.70790000
    [type] => buy
    [price] => 0.03803
)

2019-02-23 20:28:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:28:07 - cex place new buy order: eth_btc 0.038034 11.7067 [8287096208] margin:0.3155071777883]Array
(
    [complete] => 
    [id] => 8287096208
    [time] => 1550950087030
    [pending] => 11.70670000
    [amount] => 11.70670000
    [type] => buy
    [price] => 0.038034
)

2019-02-23 20:28:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:28:18 - cex place new buy order: eth_btc 0.038038 11.70547 [8287097198] margin:0.33387664966611]Array
(
    [complete] => 
    [id] => 8287097198
    [time] => 1550950097800
    [pending] => 11.70547000
    [amount] => 11.70547000
    [type] => buy
    [price] => 0.038038
)

2019-02-23 20:28:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:28:29 - cex place new buy order: eth_btc 0.03804 11.70485 [8287098373] margin:0.36014721345952]Array
(
    [complete] => 
    [id] => 8287098373
    [time] => 1550950109363
    [pending] => 11.70485000
    [amount] => 11.70485000
    [type] => buy
    [price] => 0.03804
)

2019-02-23 20:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:28:39 - cex place new buy order: eth_btc 0.038042 11.70424 [8287099594] margin:0.41533042426791]Array
(
    [complete] => 
    [id] => 8287099594
    [time] => 1550950119503
    [pending] => 11.70424000
    [amount] => 11.70424000
    [type] => buy
    [price] => 0.038042
)

2019-02-23 20:28:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:28:48 - cex place new buy order: eth_btc 0.038044 11.70362 [8287100952] margin:0.41530859005361]Array
(
    [complete] => 
    [id] => 8287100952
    [time] => 1550950127565
    [pending] => 11.70362000
    [amount] => 11.70362000
    [type] => buy
    [price] => 0.038044
)

2019-02-23 20:28:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:28:57 - cex place new buy order: eth_btc 0.038048 11.70239 [8287102665] margin:0.39423885618168]Array
(
    [complete] => 
    [id] => 8287102665
    [time] => 1550950137043
    [pending] => 11.70239000
    [amount] => 11.70239000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 20:29:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:29:18 - cex place new buy order: eth_btc 0.038052 11.7012 [8287106058]Array
(
    [complete] => 
    [id] => 8287106058
    [time] => 1550950158180
    [pending] => 11.70120000
    [amount] => 11.70120000
    [type] => buy
    [price] => 0.038052
)

2019-02-23 20:29:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:29:29 - cex place new buy order: eth_btc 0.038054 11.70055 [8287107371] margin:0.31008566773532]Array
(
    [complete] => 
    [id] => 8287107371
    [time] => 1550950169286
    [pending] => 11.70055000
    [amount] => 11.70055000
    [type] => buy
    [price] => 0.038054
)

2019-02-23 20:29:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:29:41 - cex place new buy order: eth_btc 0.038056 11.69993 [8287108770] margin:0.31795249106581]Array
(
    [complete] => 
    [id] => 8287108770
    [time] => 1550950181050
    [pending] => 11.69993000
    [amount] => 11.69993000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 20:29:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:29:53 - cex place new buy order: eth_btc 0.03806 11.6987 [8287109731] margin:0.31003678402521]Array
(
    [complete] => 
    [id] => 8287109731
    [time] => 1550950193346
    [pending] => 11.69870000
    [amount] => 11.69870000
    [type] => buy
    [price] => 0.03806
)

2019-02-23 20:30:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:04 - cex place new buy order: eth_btc 0.038064 11.69747 [8287110406] margin:0.32313997477931]Array
(
    [complete] => 
    [id] => 8287110406
    [time] => 1550950203643
    [pending] => 11.69747000
    [amount] => 11.69747000
    [type] => buy
    [price] => 0.038064
)

2019-02-23 20:30:05 - cex place new buy order: eth_btc 0.038064 0.09991 [8287110480] margin:0.32313997477931]Array
(
    [complete] => 
    [id] => 8287110480
    [time] => 1550950204874
    [pending] => 0.09991000
    [amount] => 0.09991000
    [type] => buy
    [price] => 0.038064
)

2019-02-23 20:30:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:16 - cex place new buy order: eth_btc 0.038068 11.69624 [8287111293] margin:0.3257328990228]Array
(
    [complete] => 
    [id] => 8287111293
    [time] => 1550950215857
    [pending] => 11.69624000
    [amount] => 11.69624000
    [type] => buy
    [price] => 0.038068
)

2019-02-23 20:30:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:26 - cex place new buy order: eth_btc 0.03807 11.69563 [8287112033] margin:0.34410296821643]Array
(
    [complete] => 
    [id] => 8287112033
    [time] => 1550950226277
    [pending] => 11.69563000
    [amount] => 11.69563000
    [type] => buy
    [price] => 0.03807
)

2019-02-23 20:30:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:34 - cex place new buy order: eth_btc 0.038074 11.6944 [8287112815] margin:0.34669328150443]Array
(
    [complete] => 
    [id] => 8287112815
    [time] => 1550950233691
    [pending] => 11.69440000
    [amount] => 11.69440000
    [type] => buy
    [price] => 0.038074
)

2019-02-23 20:30:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:43 - cex place new buy order: eth_btc 0.038076 11.69379 [8287113473] margin:0.30990650278391]Array
(
    [complete] => 
    [id] => 8287113473
    [time] => 1550950242717
    [pending] => 11.69379000
    [amount] => 11.69379000
    [type] => buy
    [price] => 0.038076
)

2019-02-23 20:30:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:30:54 - cex place new buy order: eth_btc 0.038078 11.69317 [8287114642] margin:0.31514260202743]Array
(
    [complete] => 
    [id] => 8287114642
    [time] => 1550950253555
    [pending] => 11.69317000
    [amount] => 11.69317000
    [type] => buy
    [price] => 0.038078
)

2019-02-23 20:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:31:06 - cex place new buy order: eth_btc 0.03808 11.69256 [8287115739] margin:0.32563025210084]Array
(
    [complete] => 
    [id] => 8287115739
    [time] => 1550950265935
    [pending] => 11.69256000
    [amount] => 11.69256000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 20:31:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:31:17 - cex place new buy order: eth_btc 0.038082 11.69195 [8287116816] margin:0.30985767554226]Array
(
    [complete] => 
    [id] => 8287116816
    [time] => 1550950277490
    [pending] => 11.69195000
    [amount] => 11.69195000
    [type] => buy
    [price] => 0.038082
)

2019-02-23 20:31:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:31:30 - cex place new buy order: eth_btc 0.038084 11.69133 [8287118220] margin:0.26520323495431]Array
(
    [complete] => 
    [id] => 8287118220
    [time] => 1550950290144
    [pending] => 11.69133000
    [amount] => 11.69133000
    [type] => buy
    [price] => 0.038084
)

2019-02-23 20:31:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:31:51 - cex place new buy order: eth_btc 0.038086 11.69072 [8287119619] margin:0.24155857795514]Array
(
    [complete] => 
    [id] => 8287119619
    [time] => 1550950311460
    [pending] => 11.69072000
    [amount] => 11.69072000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 20:32:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:32:04 - cex place new buy order: eth_btc 0.038088 11.6901 [8287120458] margin:0.32818735559754]Array
(
    [complete] => 
    [id] => 8287120458
    [time] => 1550950323746
    [pending] => 11.69010000
    [amount] => 11.69010000
    [type] => buy
    [price] => 0.038088
)

2019-02-23 20:32:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:32:15 - cex place new buy order: eth_btc 0.03809 11.68949 [8287121560] margin:0.32554476240483]Array
(
    [complete] => 
    [id] => 8287121560
    [time] => 1550950334756
    [pending] => 11.68949000
    [amount] => 11.68949000
    [type] => buy
    [price] => 0.03809
)

2019-02-23 20:32:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:32:25 - cex place new buy order: eth_btc 0.038094 11.68826 [8287122441] margin:0.32026040846327]Array
(
    [complete] => 
    [id] => 8287122441
    [time] => 1550950345015
    [pending] => 11.68826000
    [amount] => 11.68826000
    [type] => buy
    [price] => 0.038094
)

2019-02-23 20:32:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:32:37 - cex place new buy order: eth_btc 0.038096 11.68765 [8287123681] margin:0.34911801763966]Array
(
    [complete] => 
    [id] => 8287123681
    [time] => 1550950356921
    [pending] => 11.68765000
    [amount] => 11.68765000
    [type] => buy
    [price] => 0.038096
)

2019-02-23 20:32:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:32:46 - cex place new buy order: eth_btc 0.038098 11.68704 [8287124843] margin:0.32285159325949]Array
(
    [complete] => 
    [id] => 8287124843
    [time] => 1550950365845
    [pending] => 11.68704000
    [amount] => 11.68704000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 20:32:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:32:57 - cex place new buy order: eth_btc 0.038102 11.68581 [8287126072] margin:0.29657235840637]Array
(
    [complete] => 
    [id] => 8287126072
    [time] => 1550950376822
    [pending] => 11.68581000
    [amount] => 11.68581000
    [type] => buy
    [price] => 0.038102
)

2019-02-23 20:33:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:33:06 - cex place new buy order: eth_btc 0.038104 11.68519 [8287126876] margin:0.22307369305061]Array
(
    [complete] => 
    [id] => 8287126876
    [time] => 1550950385573
    [pending] => 11.68519000
    [amount] => 11.68519000
    [type] => buy
    [price] => 0.038104
)

2019-02-23 20:33:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:33:17 - cex place new buy order: eth_btc 0.038106 11.68458 [8287127935] margin:0.23880753687084]Array
(
    [complete] => 
    [id] => 8287127935
    [time] => 1550950397176
    [pending] => 11.68458000
    [amount] => 11.68458000
    [type] => buy
    [price] => 0.038106
)

2019-02-23 20:33:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:33:29 - cex place new buy order: eth_btc 0.038108 11.68397 [8287128981] margin:0.25191560827122]Array
(
    [complete] => 
    [id] => 8287128981
    [time] => 1550950409238
    [pending] => 11.68397000
    [amount] => 11.68397000
    [type] => buy
    [price] => 0.038108
)

2019-02-23 20:33:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:33:39 - cex place new buy order: eth_btc 0.03811 11.68336 [8287130040] margin:0.22303857255315]Array
(
    [complete] => 
    [id] => 8287130040
    [time] => 1550950419422
    [pending] => 11.68336000
    [amount] => 11.68336000
    [type] => buy
    [price] => 0.03811
)

2019-02-23 20:33:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:33:51 - cex place new buy order: eth_btc 0.038112 11.68274 [8287131260] margin:0.23352225020989]Array
(
    [complete] => 
    [id] => 8287131260
    [time] => 1550950431106
    [pending] => 11.68274000
    [amount] => 11.68274000
    [type] => buy
    [price] => 0.038112
)

2019-02-23 20:34:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:34:07 - cex place new buy order: eth_btc 0.038114 11.68213 [8287133595] margin:0.25974707456575]Array
(
    [complete] => 
    [id] => 8287133595
    [time] => 1550950447187
    [pending] => 11.68213000
    [amount] => 11.68213000
    [type] => buy
    [price] => 0.038114
)

2019-02-23 20:34:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:34:19 - cex place new buy order: eth_btc 0.038116 11.68152 [8287134729] margin:0.25448630496379]Array
(
    [complete] => 
    [id] => 8287134729
    [time] => 1550950458745
    [pending] => 11.68152000
    [amount] => 11.68152000
    [type] => buy
    [price] => 0.038116
)

2019-02-23 20:34:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:34:30 - cex place new buy order: eth_btc 0.038118 11.6809 [8287136891] margin:0.27021354740542]Array
(
    [complete] => 
    [id] => 8287136891
    [time] => 1550950470019
    [pending] => 11.68090000
    [amount] => 11.68090000
    [type] => buy
    [price] => 0.038118
)

2019-02-23 20:34:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:34:42 - cex place new buy order: eth_btc 0.038121 11.67998 [8287139282] margin:0.25969937829542]Array
(
    [complete] => 
    [id] => 8287139282
    [time] => 1550950482328
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 20:34:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:34:55 - cex place new buy order: eth_btc 0.038125 11.67876 [8287141453] margin:0.29901639344263]Array
(
    [complete] => 
    [id] => 8287141453
    [time] => 1550950495205
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 20:35:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:35:06 - cex place new buy order: eth_btc 0.038127 11.67815 [8287143211] margin:0.29375508170064]Array
(
    [complete] => 
    [id] => 8287143211
    [time] => 1550950506260
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 20:35:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:35:18 - cex place new buy order: eth_btc 0.038129 11.67753 [8287145176] margin:0.25439953840909]Array
(
    [complete] => 
    [id] => 8287145176
    [time] => 1550950517947
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 20:35:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:35:30 - cex place new buy order: eth_btc 0.038131 11.67692 [8287147184] margin:0.3068369568068]Array
(
    [complete] => 
    [id] => 8287147184
    [time] => 1550950529869
    [pending] => 11.67692000
    [amount] => 11.67692000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 20:35:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:35:42 - cex place new buy order: eth_btc 0.038134 11.676 [8287148980] margin:0.3330361357319]Array
(
    [complete] => 
    [id] => 8287148980
    [time] => 1550950542362
    [pending] => 11.67600000
    [amount] => 11.67600000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 20:35:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:35:52 - cex place new buy order: eth_btc 0.038138 11.67478 [8287150865] margin:0.37757617074834]Array
(
    [complete] => 
    [id] => 8287150865
    [time] => 1550950552362
    [pending] => 11.67478000
    [amount] => 11.67478000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 20:36:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:36:01 - cex place new buy order: eth_btc 0.03814 11.67417 [8287151834] margin:0.34347142108022]Array
(
    [complete] => 
    [id] => 8287151834
    [time] => 1550950561087
    [pending] => 11.67417000
    [amount] => 11.67417000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 20:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:36:14 - cex place new buy order: eth_btc 0.038142 11.67355 [8287153460] margin:0.28315243039168]Array
(
    [complete] => 
    [id] => 8287153460
    [time] => 1550950573766
    [pending] => 11.67355000
    [amount] => 11.67355000
    [type] => buy
    [price] => 0.038142
)

2019-02-23 20:36:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:36:26 - cex place new buy order: eth_btc 0.038144 11.67294 [8287154612] margin:0.28575922818792]Array
(
    [complete] => 
    [id] => 8287154612
    [time] => 1550950586460
    [pending] => 11.67294000
    [amount] => 11.67294000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 20:36:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:36:35 - cex place new buy order: eth_btc 0.038146 11.67233 [8287155587] margin:0.3040947936874]Array
(
    [complete] => 
    [id] => 8287155587
    [time] => 1550950595440
    [pending] => 11.67233000
    [amount] => 11.67233000
    [type] => buy
    [price] => 0.038146
)

2019-02-23 20:36:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:36:46 - cex place new buy order: eth_btc 0.038148 11.67172 [8287156828] margin:0.25951557093427]Array
(
    [complete] => 
    [id] => 8287156828
    [time] => 1550950605604
    [pending] => 11.67172000
    [amount] => 11.67172000
    [type] => buy
    [price] => 0.038148
)

2019-02-23 20:36:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:36:57 - cex place new buy order: eth_btc 0.03815 11.67111 [8287157779] margin:0.262123197903]Array
(
    [complete] => 
    [id] => 8287157779
    [time] => 1550950616691
    [pending] => 11.67111000
    [amount] => 11.67111000
    [type] => buy
    [price] => 0.03815
)

2019-02-23 20:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:37:05 - cex place new buy order: eth_btc 0.038152 11.67049 [8287158651] margin:0.26210945690921]Array
(
    [complete] => 
    [id] => 8287158651
    [time] => 1550950625157
    [pending] => 11.67049000
    [amount] => 11.67049000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 20:37:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:37:18 - cex place new buy order: eth_btc 0.038156 11.66927 [8287159967] margin:0.24897788028095]Array
(
    [complete] => 
    [id] => 8287159967
    [time] => 1550950637840
    [pending] => 11.66927000
    [amount] => 11.66927000
    [type] => buy
    [price] => 0.038156
)

2019-02-23 20:37:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:37:30 - cex place new buy order: eth_btc 0.03816 11.66805 [8287161466] margin:0.23846960167715]Array
(
    [complete] => 
    [id] => 8287161466
    [time] => 1550950650108
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 20:38:09 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:38:10 - cex place new buy order: eth_btc 0.038169 11.6653 [8287166490] margin:0.2017343917839]Array
(
    [complete] => 
    [id] => 8287166490
    [time] => 1550950690346
    [pending] => 11.66530000
    [amount] => 11.66530000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 20:38:21 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:39:07 - cex place new buy order: eth_btc 0.038149 11.6714 [8287174263]Array
(
    [complete] => 
    [id] => 8287174263
    [time] => 1550950746962
    [pending] => 11.67140000
    [amount] => 11.67140000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 20:39:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:39:18 - cex place new buy order: eth_btc 0.038151 11.6708 [8287175959] margin:0.22279887814212]Array
(
    [complete] => 
    [id] => 8287175959
    [time] => 1550950758087
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 20:39:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:39:30 - cex place new buy order: eth_btc 0.038153 11.67019 [8287177559] margin:0.2070610436925]Array
(
    [complete] => 
    [id] => 8287177559
    [time] => 1550950769874
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 20:39:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:39:42 - cex place new buy order: eth_btc 0.038155 11.66958 [8287179290] margin:0.20967107849561]Array
(
    [complete] => 
    [id] => 8287179290
    [time] => 1550950782117
    [pending] => 11.66958000
    [amount] => 11.66958000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 20:39:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:39:54 - cex place new buy order: eth_btc 0.038157 11.66896 [8287180685] margin:0.20441858636684]Array
(
    [complete] => 
    [id] => 8287180685
    [time] => 1550950794497
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 20:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:40:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:40:05 - cex place new buy order: eth_btc 0.038159 11.66835 [8287181723] margin:0.20702848607144]Array
(
    [complete] => 
    [id] => 8287181723
    [time] => 1550950804828
    [pending] => 11.66835000
    [amount] => 11.66835000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 20:40:13 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:40:26 - cex place new buy order: eth_btc 0.038095 11.688 [8287183500]Array
(
    [complete] => 
    [id] => 8287183500
    [time] => 1550950825552
    [pending] => 11.68800000
    [amount] => 11.68800000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 20:40:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:40:36 - cex place new buy order: eth_btc 0.038099 11.68673 [8287184321] margin:0.34121630488988]Array
(
    [complete] => 
    [id] => 8287184321
    [time] => 1550950835492
    [pending] => 11.68673000
    [amount] => 11.68673000
    [type] => buy
    [price] => 0.038099
)

2019-02-23 20:40:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:40:48 - cex place new buy order: eth_btc 0.038103 11.6855 [8287185592] margin:0.35955174133271]Array
(
    [complete] => 
    [id] => 8287185592
    [time] => 1550950847725
    [pending] => 11.68550000
    [amount] => 11.68550000
    [type] => buy
    [price] => 0.038103
)

2019-02-23 20:40:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:41:00 - cex place new buy order: eth_btc 0.038107 11.68427 [8287186970] margin:0.35688981027107]Array
(
    [complete] => 
    [id] => 8287186970
    [time] => 1550950859749
    [pending] => 11.68427000
    [amount] => 11.68427000
    [type] => buy
    [price] => 0.038107
)

2019-02-23 20:41:08 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:41:10 - cex place new buy order: eth_btc 0.038109 11.68366 [8287187978] margin:0.34637487207745]Array
(
    [complete] => 
    [id] => 8287187978
    [time] => 1550950869864
    [pending] => 11.68366000
    [amount] => 11.68366000
    [type] => buy
    [price] => 0.038109
)

2019-02-23 20:41:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:41:21 - cex place new buy order: eth_btc 0.038115 11.68182 [8287189155] margin:0.33582579037124]Array
(
    [complete] => 
    [id] => 8287189155
    [time] => 1550950880606
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 20:41:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:41:31 - cex place new buy order: eth_btc 0.038117 11.68121 [8287190534] margin:0.31219665765931]Array
(
    [complete] => 
    [id] => 8287190534
    [time] => 1550950890758
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 20:41:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:41:48 - cex place new buy order: eth_btc 0.038121 11.67998 [8287191979] margin:0.33052648146692]Array
(
    [complete] => 
    [id] => 8287191979
    [time] => 1550950908087
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 20:41:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:41:56 - cex place new buy order: eth_btc 0.038123 11.67937 [8287192940] margin:0.30165516879572]Array
(
    [complete] => 
    [id] => 8287192940
    [time] => 1550950916207
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 20:42:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:42:05 - cex place new buy order: eth_btc 0.038125 11.67876 [8287193881] margin:0.28065573770493]Array
(
    [complete] => 
    [id] => 8287193881
    [time] => 1550950925092
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 20:42:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:42:15 - cex place new buy order: eth_btc 0.038127 11.67815 [8287195037] margin:0.21769349804601]Array
(
    [complete] => 
    [id] => 8287195037
    [time] => 1550950934674
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 20:42:23 - cex delete buy orders: eth_btc[move]
2019-02-23 20:42:25 - cex place new buy order: eth_btc 0.038128 11.67753 [8287196164] margin:0.19932334968134]Array
(
    [complete] => 
    [id] => 8287196164
    [time] => 1550950944584
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038128
)

2019-02-23 20:42:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:42:36 - cex place new buy order: eth_btc 0.03813 11.67723 [8287197406] margin:0.20980854969839]Array
(
    [complete] => 
    [id] => 8287197406
    [time] => 1550950956057
    [pending] => 11.67723000
    [amount] => 11.67723000
    [type] => buy
    [price] => 0.03813
)

2019-02-23 20:42:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:42:59 - cex place new buy order: eth_btc 0.038115 11.6818 [8287200067]Array
(
    [complete] => 
    [id] => 8287200067
    [time] => 1550950978912
    [pending] => 11.68180000
    [amount] => 11.68180000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 20:43:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:43:08 - cex place new buy order: eth_btc 0.038117 11.68121 [8287200974] margin:0.2229976126138]Array
(
    [complete] => 
    [id] => 8287200974
    [time] => 1550950988102
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 20:43:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:43:19 - cex place new buy order: eth_btc 0.038119 11.6806 [8287201956] margin:0.21511582150633]Array
(
    [complete] => 
    [id] => 8287201956
    [time] => 1550950999314
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 20:43:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:43:31 - cex place new buy order: eth_btc 0.038121 11.67998 [8287203267] margin:0.20985808347105]Array
(
    [complete] => 
    [id] => 8287203267
    [time] => 1550951011175
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 20:43:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:43:43 - cex place new buy order: eth_btc 0.038123 11.67937 [8287204277] margin:0.20460089709622]Array
(
    [complete] => 
    [id] => 8287204277
    [time] => 1550951023224
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 20:43:54 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:44:15 - cex place new buy order: eth_btc 0.038115 11.6818 [8287207326]Array
(
    [complete] => 
    [id] => 8287207326
    [time] => 1550951054571
    [pending] => 11.68180000
    [amount] => 11.68180000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 20:44:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:44:24 - cex place new buy order: eth_btc 0.038117 11.68121 [8287208502] margin:0.21512710863918]Array
(
    [complete] => 
    [id] => 8287208502
    [time] => 1550951063645
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 20:44:34 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:44:53 - cex place new buy order: eth_btc 0.038115 11.6818 [8287212277]Array
(
    [complete] => 
    [id] => 8287212277
    [time] => 1550951093174
    [pending] => 11.68180000
    [amount] => 11.68180000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 20:45:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:45:03 - cex place new buy order: eth_btc 0.038117 11.68121 [8287213497] margin:0.22562111393867]Array
(
    [complete] => 
    [id] => 8287213497
    [time] => 1550951102707
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 20:45:03 - cex delete buy orders: eth_btc[move]
2019-02-23 20:45:04 - cex place new buy order: eth_btc 0.038114 0.09977 [] margin:0.23350386986751]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 20:45:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:45:14 - cex place new buy order: eth_btc 0.038119 11.6806 [8287215208] margin:0.21249245782942]Array
(
    [complete] => 
    [id] => 8287215208
    [time] => 1550951114102
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 20:45:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:45:25 - cex place new buy order: eth_btc 0.038121 11.67998 [8287216813] margin:0.20198840534089]Array
(
    [complete] => 
    [id] => 8287216813
    [time] => 1550951125132
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 20:45:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:45:37 - cex place new buy order: eth_btc 0.038123 11.67937 [8287218484] margin:0.20460089709622]Array
(
    [complete] => 
    [id] => 8287218484
    [time] => 1550951137286
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 20:45:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:45:48 - cex place new buy order: eth_btc 0.038125 11.67876 [8287219542] margin:0.20196721311476]Array
(
    [complete] => 
    [id] => 8287219542
    [time] => 1550951147930
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 20:45:57 - cex delete buy orders: eth_btc[move]
2019-02-23 20:45:59 - cex place new buy order: eth_btc 0.038126 11.67815 [8287220740] margin:0.19933380543971]Array
(
    [complete] => 
    [id] => 8287220740
    [time] => 1550951159078
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038126
)

2019-02-23 20:46:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:46:17 - cex place new buy order: eth_btc 0.03812 11.6803 [8287222474]Array
(
    [complete] => 
    [id] => 8287222474
    [time] => 1550951176813
    [pending] => 11.68030000
    [amount] => 11.68030000
    [type] => buy
    [price] => 0.03812
)

2019-02-23 20:46:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:46:29 - cex place new buy order: eth_btc 0.038122 11.67968 [8287223755] margin:0.20985257856354]Array
(
    [complete] => 
    [id] => 8287223755
    [time] => 1550951188717
    [pending] => 11.67968000
    [amount] => 11.67968000
    [type] => buy
    [price] => 0.038122
)

2019-02-23 20:46:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:46:42 - cex place new buy order: eth_btc 0.038124 11.67906 [8287225094] margin:0.23344874619662]Array
(
    [complete] => 
    [id] => 8287225094
    [time] => 1550951201866
    [pending] => 11.67906000
    [amount] => 11.67906000
    [type] => buy
    [price] => 0.038124
)

2019-02-23 20:46:52 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:47:04 - cex place new buy order: eth_btc 0.038067 11.6966 [8287227491]Array
(
    [complete] => 
    [id] => 8287227491
    [time] => 1550951223583
    [pending] => 11.69660000
    [amount] => 11.69660000
    [type] => buy
    [price] => 0.038067
)

2019-02-23 20:47:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:47:15 - cex place new buy order: eth_btc 0.038071 11.69532 [8287229140] margin:0.3440939297628]Array
(
    [complete] => 
    [id] => 8287229140
    [time] => 1550951234613
    [pending] => 11.69532000
    [amount] => 11.69532000
    [type] => buy
    [price] => 0.038071
)

2019-02-23 20:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:48:06 - cex place new buy order: eth_btc 0.038083 11.69164 [8287235365] margin:0.4148832812541]Array
(
    [complete] => 
    [id] => 8287235365
    [time] => 1550951285510
    [pending] => 11.69164000
    [amount] => 11.69164000
    [type] => buy
    [price] => 0.038083
)

2019-02-23 20:48:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:48:14 - cex place new buy order: eth_btc 0.038085 11.69102 [8287236132] margin:0.35709596954181]Array
(
    [complete] => 
    [id] => 8287236132
    [time] => 1550951293762
    [pending] => 11.69102000
    [amount] => 11.69102000
    [type] => buy
    [price] => 0.038085
)

2019-02-23 20:48:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:48:22 - cex place new buy order: eth_btc 0.038087 11.69041 [8287236902] margin:0.35182608239031]Array
(
    [complete] => 
    [id] => 8287236902
    [time] => 1550951302069
    [pending] => 11.69041000
    [amount] => 11.69041000
    [type] => buy
    [price] => 0.038087
)

2019-02-23 20:48:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:48:31 - cex place new buy order: eth_btc 0.038089 11.6898 [8287237909] margin:0.32292787944028]Array
(
    [complete] => 
    [id] => 8287237909
    [time] => 1550951311399
    [pending] => 11.68980000
    [amount] => 11.68980000
    [type] => buy
    [price] => 0.038089
)

2019-02-23 20:48:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:48:41 - cex place new buy order: eth_btc 0.038091 11.68918 [8287238934] margin:0.32553621590401]Array
(
    [complete] => 
    [id] => 8287238934
    [time] => 1550951320704
    [pending] => 11.68918000
    [amount] => 11.68918000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 20:48:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:48:52 - cex place new buy order: eth_btc 0.038095 11.68796 [8287240266] margin:0.28875180469878]Array
(
    [complete] => 
    [id] => 8287240266
    [time] => 1550951332460
    [pending] => 11.68796000
    [amount] => 11.68796000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 20:49:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:49:05 - cex place new buy order: eth_btc 0.038099 11.68673 [8287241823] margin:0.3018451927872]Array
(
    [complete] => 
    [id] => 8287241823
    [time] => 1550951344900
    [pending] => 11.68673000
    [amount] => 11.68673000
    [type] => buy
    [price] => 0.038099
)

2019-02-23 20:49:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:49:17 - cex place new buy order: eth_btc 0.038101 11.68611 [8287243437] margin:0.26770950893678]Array
(
    [complete] => 
    [id] => 8287243437
    [time] => 1550951356908
    [pending] => 11.68611000
    [amount] => 11.68611000
    [type] => buy
    [price] => 0.038101
)

2019-02-23 20:49:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:49:27 - cex place new buy order: eth_btc 0.038103 11.6855 [8287244980] margin:0.32280922761989]Array
(
    [complete] => 
    [id] => 8287244980
    [time] => 1550951367229
    [pending] => 11.68550000
    [amount] => 11.68550000
    [type] => buy
    [price] => 0.038103
)

2019-02-23 20:49:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:49:39 - cex place new buy order: eth_btc 0.038105 11.68489 [8287246658] margin:0.31229497441281]Array
(
    [complete] => 
    [id] => 8287246658
    [time] => 1550951378515
    [pending] => 11.68489000
    [amount] => 11.68489000
    [type] => buy
    [price] => 0.038105
)

2019-02-23 20:49:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:49:49 - cex place new buy order: eth_btc 0.038107 11.68427 [8287248120] margin:0.25192221901487]Array
(
    [complete] => 
    [id] => 8287248120
    [time] => 1550951389208
    [pending] => 11.68427000
    [amount] => 11.68427000
    [type] => buy
    [price] => 0.038107
)

2019-02-23 20:49:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:50:00 - cex place new buy order: eth_btc 0.038111 11.68305 [8287249392] margin:0.24140012070006]Array
(
    [complete] => 
    [id] => 8287249392
    [time] => 1550951400470
    [pending] => 11.68305000
    [amount] => 11.68305000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 20:50:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:50:08 - cex place new buy order: eth_btc 0.038113 11.68244 [8287249948] margin:0.23613989977174]Array
(
    [complete] => 
    [id] => 8287249948
    [time] => 1550951407714
    [pending] => 11.68244000
    [amount] => 11.68244000
    [type] => buy
    [price] => 0.038113
)

2019-02-23 20:50:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:50:19 - cex place new buy order: eth_btc 0.038115 11.68182 [8287250796] margin:0.23612750885478]Array
(
    [complete] => 
    [id] => 8287250796
    [time] => 1550951418728
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 20:50:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:50:30 - cex place new buy order: eth_btc 0.038117 11.68121 [8287251659] margin:0.22562111393867]Array
(
    [complete] => 
    [id] => 8287251659
    [time] => 1550951429843
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 20:50:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:50:41 - cex place new buy order: eth_btc 0.038119 11.6806 [8287252501] margin:0.23610273092158]Array
(
    [complete] => 
    [id] => 8287252501
    [time] => 1550951440634
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 20:50:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:50:50 - cex place new buy order: eth_btc 0.038121 11.67998 [8287253204] margin:0.24658324807847]Array
(
    [complete] => 
    [id] => 8287253204
    [time] => 1550951450417
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 20:50:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:51:01 - cex place new buy order: eth_btc 0.038123 11.67937 [8287254009] margin:0.2465703118852]Array
(
    [complete] => 
    [id] => 8287254009
    [time] => 1550951460899
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 20:51:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:51:09 - cex place new buy order: eth_btc 0.038125 11.67876 [8287254721] margin:0.23081967213114]Array
(
    [complete] => 
    [id] => 8287254721
    [time] => 1550951468603
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 20:51:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:51:19 - cex place new buy order: eth_btc 0.038127 11.67815 [8287255533] margin:0.22293912450495]Array
(
    [complete] => 
    [id] => 8287255533
    [time] => 1550951478830
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 20:51:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:51:29 - cex place new buy order: eth_btc 0.038129 11.67753 [8287256368] margin:0.25177686275537]Array
(
    [complete] => 
    [id] => 8287256368
    [time] => 1550951489091
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 20:51:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:51:47 - cex place new buy order: eth_btc 0.038131 11.67692 [8287257732] margin:0.25963127114421]Array
(
    [complete] => 
    [id] => 8287257732
    [time] => 1550951506669
    [pending] => 11.67692000
    [amount] => 11.67692000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 20:51:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:51:54 - cex place new buy order: eth_btc 0.038135 11.6757 [8287258313] margin:0.24649272322013]Array
(
    [complete] => 
    [id] => 8287258313
    [time] => 1550951513842
    [pending] => 11.67570000
    [amount] => 11.67570000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 20:52:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:52:04 - cex place new buy order: eth_btc 0.038138 11.67478 [8287259308] margin:0.24385127694164]Array
(
    [complete] => 
    [id] => 8287259308
    [time] => 1550951524301
    [pending] => 11.67478000
    [amount] => 11.67478000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 20:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:52:15 - cex place new buy order: eth_btc 0.03814 11.67417 [8287260274] margin:0.2884111169376]Array
(
    [complete] => 
    [id] => 8287260274
    [time] => 1550951534851
    [pending] => 11.67417000
    [amount] => 11.67417000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 20:52:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:52:26 - cex place new buy order: eth_btc 0.038142 11.67355 [8287261527] margin:0.30150490273189]Array
(
    [complete] => 
    [id] => 8287261527
    [time] => 1550951546458
    [pending] => 11.67355000
    [amount] => 11.67355000
    [type] => buy
    [price] => 0.038142
)

2019-02-23 20:52:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:52:37 - cex place new buy order: eth_btc 0.038144 11.67294 [8287262582] margin:0.31984060402683]Array
(
    [complete] => 
    [id] => 8287262582
    [time] => 1550951557213
    [pending] => 11.67294000
    [amount] => 11.67294000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 20:52:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:52:47 - cex place new buy order: eth_btc 0.038146 11.67233 [8287263588] margin:0.29623027316101]Array
(
    [complete] => 
    [id] => 8287263588
    [time] => 1550951567086
    [pending] => 11.67233000
    [amount] => 11.67233000
    [type] => buy
    [price] => 0.038146
)

2019-02-23 20:52:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:52:56 - cex place new buy order: eth_btc 0.038148 11.67172 [8287264346] margin:0.29097200377477]Array
(
    [complete] => 
    [id] => 8287264346
    [time] => 1550951575999
    [pending] => 11.67172000
    [amount] => 11.67172000
    [type] => buy
    [price] => 0.038148
)

2019-02-23 20:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:53:05 - cex place new buy order: eth_btc 0.03815 11.67111 [8287265249] margin:0.25688073394494]Array
(
    [complete] => 
    [id] => 8287265249
    [time] => 1550951584850
    [pending] => 11.67111000
    [amount] => 11.67111000
    [type] => buy
    [price] => 0.03815
)

2019-02-23 20:53:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:53:14 - cex place new buy order: eth_btc 0.038152 11.67049 [8287266219] margin:0.26473055147831]Array
(
    [complete] => 
    [id] => 8287266219
    [time] => 1550951593747
    [pending] => 11.67049000
    [amount] => 11.67049000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 20:53:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:53:25 - cex place new buy order: eth_btc 0.038154 11.66988 [8287267125] margin:0.26995858887666]Array
(
    [complete] => 
    [id] => 8287267125
    [time] => 1550951604804
    [pending] => 11.66988000
    [amount] => 11.66988000
    [type] => buy
    [price] => 0.038154
)

2019-02-23 20:53:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:53:38 - cex place new buy order: eth_btc 0.038158 11.66866 [8287268410] margin:0.23062005346191]Array
(
    [complete] => 
    [id] => 8287268410
    [time] => 1550951618013
    [pending] => 11.66866000
    [amount] => 11.66866000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 20:53:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:53:49 - cex place new buy order: eth_btc 0.038162 11.66744 [8287269574] margin:0.22535506524815]Array
(
    [complete] => 
    [id] => 8287269574
    [time] => 1550951628526
    [pending] => 11.66744000
    [amount] => 11.66744000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 20:53:58 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:54:34 - cex place new buy order: eth_btc 0.038151 11.6708 [8287275121]Array
(
    [complete] => 
    [id] => 8287275121
    [time] => 1550951674365
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 20:54:43 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:54:56 - cex place new buy order: eth_btc 0.038151 11.6708 [8287277966]Array
(
    [complete] => 
    [id] => 8287277966
    [time] => 1550951696247
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 20:55:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:55:08 - cex place new buy order: eth_btc 0.038155 11.66958 [8287279709] margin:0.20442930153322]Array
(
    [complete] => 
    [id] => 8287279709
    [time] => 1550951707994
    [pending] => 11.66958000
    [amount] => 11.66958000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 20:55:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:55:19 - cex place new buy order: eth_btc 0.038157 11.66896 [8287281198] margin:0.20179783525958]Array
(
    [complete] => 
    [id] => 8287281198
    [time] => 1550951718745
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 20:55:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:55:30 - cex place new buy order: eth_btc 0.038159 11.66835 [8287282479] margin:0.20178725857596]Array
(
    [complete] => 
    [id] => 8287282479
    [time] => 1550951729539
    [pending] => 11.66835000
    [amount] => 11.66835000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 20:55:39 - cex delete buy orders: eth_btc [above margin]
2019-02-23 20:57:57 - cex place new buy order: eth_btc 0.038077 11.6935 [8287297952]Array
(
    [complete] => 
    [id] => 8287297952
    [time] => 1550951877342
    [pending] => 11.69350000
    [amount] => 11.69350000
    [type] => buy
    [price] => 0.038077
)

2019-02-23 20:58:09 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:58:10 - cex place new buy order: eth_btc 0.038081 11.69225 [8287299631] margin:0.31249179380792]Array
(
    [complete] => 
    [id] => 8287299631
    [time] => 1550951890256
    [pending] => 11.69225000
    [amount] => 11.69225000
    [type] => buy
    [price] => 0.038081
)

2019-02-23 20:58:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:58:21 - cex place new buy order: eth_btc 0.038085 11.69102 [8287300985] margin:0.30720756203229]Array
(
    [complete] => 
    [id] => 8287300985
    [time] => 1550951900541
    [pending] => 11.69102000
    [amount] => 11.69102000
    [type] => buy
    [price] => 0.038085
)

2019-02-23 20:58:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:58:32 - cex place new buy order: eth_btc 0.038089 11.6898 [8287302422] margin:0.29142272047047]Array
(
    [complete] => 
    [id] => 8287302422
    [time] => 1550951911716
    [pending] => 11.68980000
    [amount] => 11.68980000
    [type] => buy
    [price] => 0.038089
)

2019-02-23 20:58:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:58:44 - cex place new buy order: eth_btc 0.038091 11.68918 [8287303864] margin:0.28615683494788]Array
(
    [complete] => 
    [id] => 8287303864
    [time] => 1550951923601
    [pending] => 11.68918000
    [amount] => 11.68918000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 20:58:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:58:55 - cex place new buy order: eth_btc 0.038093 11.68857 [8287305398] margin:0.2887669650592]Array
(
    [complete] => 
    [id] => 8287305398
    [time] => 1550951935132
    [pending] => 11.68857000
    [amount] => 11.68857000
    [type] => buy
    [price] => 0.038093
)

2019-02-23 20:59:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:59:04 - cex place new buy order: eth_btc 0.038095 11.68796 [8287306391] margin:0.22050137813359]Array
(
    [complete] => 
    [id] => 8287306391
    [time] => 1550951944038
    [pending] => 11.68796000
    [amount] => 11.68796000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 20:59:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:59:14 - cex place new buy order: eth_btc 0.038098 11.68704 [8287307498] margin:0.24673211192188]Array
(
    [complete] => 
    [id] => 8287307498
    [time] => 1550951953959
    [pending] => 11.68704000
    [amount] => 11.68704000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 20:59:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:59:25 - cex place new buy order: eth_btc 0.0381 11.68642 [8287308894] margin:0.23097112860893]Array
(
    [complete] => 
    [id] => 8287308894
    [time] => 1550951965248
    [pending] => 11.68642000
    [amount] => 11.68642000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 20:59:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:59:36 - cex place new buy order: eth_btc 0.038103 11.6855 [8287310217] margin:0.21258168648139]Array
(
    [complete] => 
    [id] => 8287310217
    [time] => 1550951976432
    [pending] => 11.68550000
    [amount] => 11.68550000
    [type] => buy
    [price] => 0.038103
)

2019-02-23 20:59:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:59:47 - cex place new buy order: eth_btc 0.038107 11.68427 [8287311378] margin:0.2020626131682]Array
(
    [complete] => 
    [id] => 8287311378
    [time] => 1550951987501
    [pending] => 11.68427000
    [amount] => 11.68427000
    [type] => buy
    [price] => 0.038107
)

2019-02-23 20:59:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 20:59:59 - cex place new buy order: eth_btc 0.038111 11.68305 [8287312529] margin:0.21778489150115]Array
(
    [complete] => 
    [id] => 8287312529
    [time] => 1550951998683
    [pending] => 11.68305000
    [amount] => 11.68305000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 21:00:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:00:04 - cex place new buy order: eth_btc 0.038113 0.09978 [8287312933] margin:0.20465457980217]Array
(
    [complete] => 
    [id] => 8287312933
    [time] => 1550952004343
    [pending] => 0.09978000
    [amount] => 0.09978000
    [type] => buy
    [price] => 0.038113
)

2019-02-23 21:00:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:00:15 - cex place new buy order: eth_btc 0.038115 11.68182 [8287313853] margin:0.20464384100747]Array
(
    [complete] => 
    [id] => 8287313853
    [time] => 1550952014415
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 21:00:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:00:28 - cex place new buy order: eth_btc 0.038117 11.68121 [8287315247] margin:0.21775060996405]Array
(
    [complete] => 
    [id] => 8287315247
    [time] => 1550952027651
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 21:00:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:00:38 - cex place new buy order: eth_btc 0.038119 11.6806 [8287316541] margin:0.30168682284424]Array
(
    [complete] => 
    [id] => 8287316541
    [time] => 1550952038277
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 21:00:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:00:49 - cex place new buy order: eth_btc 0.038121 11.67998 [8287317762] margin:0.28330841268591]Array
(
    [complete] => 
    [id] => 8287317762
    [time] => 1550952049246
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 21:00:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:01:00 - cex place new buy order: eth_btc 0.038123 11.67937 [8287318615] margin:0.23607795818794]Array
(
    [complete] => 
    [id] => 8287318615
    [time] => 1550952060041
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 21:01:08 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:01:10 - cex place new buy order: eth_btc 0.038125 11.67876 [8287319394] margin:0.24131147540984]Array
(
    [complete] => 
    [id] => 8287319394
    [time] => 1550952069538
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 21:01:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:01:22 - cex place new buy order: eth_btc 0.038127 11.67815 [8287320287] margin:0.24392163034068]Array
(
    [complete] => 
    [id] => 8287320287
    [time] => 1550952081660
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 21:01:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:01:33 - cex place new buy order: eth_btc 0.038131 11.67692 [8287321399] margin:0.22553827594347]Array
(
    [complete] => 
    [id] => 8287321399
    [time] => 1550952092735
    [pending] => 11.67692000
    [amount] => 11.67692000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 21:01:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:01:52 - cex place new buy order: eth_btc 0.038135 11.6757 [8287322937] margin:0.33564966566146]Array
(
    [complete] => 
    [id] => 8287322937
    [time] => 1550952111675
    [pending] => 11.67570000
    [amount] => 11.67570000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 21:02:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:02:02 - cex place new buy order: eth_btc 0.038139 11.67447 [8287323947] margin:0.30415060699021]Array
(
    [complete] => 
    [id] => 8287323947
    [time] => 1550952122460
    [pending] => 11.67447000
    [amount] => 11.67447000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 21:02:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:02:18 - cex place new buy order: eth_btc 0.038143 11.67325 [8287325167] margin:0.25168445062003]Array
(
    [complete] => 
    [id] => 8287325167
    [time] => 1550952138366
    [pending] => 11.67325000
    [amount] => 11.67325000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 21:02:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:02:29 - cex place new buy order: eth_btc 0.038145 11.67264 [8287325936] margin:0.2674007078254]Array
(
    [complete] => 
    [id] => 8287325936
    [time] => 1550952149135
    [pending] => 11.67264000
    [amount] => 11.67264000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 21:02:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:02:39 - cex place new buy order: eth_btc 0.038147 11.67202 [8287326689] margin:0.27525100270009]Array
(
    [complete] => 
    [id] => 8287326689
    [time] => 1550952159487
    [pending] => 11.67202000
    [amount] => 11.67202000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 21:02:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:02:46 - cex place new buy order: eth_btc 0.038149 11.67141 [8287327526] margin:0.2621300689402]Array
(
    [complete] => 
    [id] => 8287327526
    [time] => 1550952166200
    [pending] => 11.67141000
    [amount] => 11.67141000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:02:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:02:56 - cex place new buy order: eth_btc 0.038151 11.6708 [8287328757] margin:0.2699798170428]Array
(
    [complete] => 
    [id] => 8287328757
    [time] => 1550952176327
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 21:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:03:04 - cex place new buy order: eth_btc 0.038153 11.67019 [8287329652] margin:0.25948156108302]Array
(
    [complete] => 
    [id] => 8287329652
    [time] => 1550952184493
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 21:03:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:03:15 - cex place new buy order: eth_btc 0.038156 11.66927 [8287331125] margin:0.28566935737497]Array
(
    [complete] => 
    [id] => 8287331125
    [time] => 1550952194913
    [pending] => 11.66927000
    [amount] => 11.66927000
    [type] => buy
    [price] => 0.038156
)

2019-02-23 21:03:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:03:27 - cex place new buy order: eth_btc 0.03816 11.66805 [8287332487] margin:0.29350104821804]Array
(
    [complete] => 
    [id] => 8287332487
    [time] => 1550952206915
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 21:03:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:03:38 - cex place new buy order: eth_btc 0.038162 11.66744 [8287333996] margin:0.2882448508988]Array
(
    [complete] => 
    [id] => 8287333996
    [time] => 1550952217581
    [pending] => 11.66744000
    [amount] => 11.66744000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 21:03:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:03:51 - cex place new buy order: eth_btc 0.038164 11.66682 [8287335893] margin:0.22010271460013]Array
(
    [complete] => 
    [id] => 8287335893
    [time] => 1550952230551
    [pending] => 11.66682000
    [amount] => 11.66682000
    [type] => buy
    [price] => 0.038164
)

2019-02-23 21:03:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:04:00 - cex place new buy order: eth_btc 0.038166 11.66621 [8287337242] margin:0.26987370958445]Array
(
    [complete] => 
    [id] => 8287337242
    [time] => 1550952240357
    [pending] => 11.66621000
    [amount] => 11.66621000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 21:04:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:04:05 - cex place new buy order: eth_btc 0.038168 0.09964 [8287337754] margin:0.27247956403269]Array
(
    [complete] => 
    [id] => 8287337754
    [time] => 1550952244856
    [pending] => 0.09964000
    [amount] => 0.09964000
    [type] => buy
    [price] => 0.038168
)

2019-02-23 21:04:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:04:13 - cex place new buy order: eth_btc 0.03817 11.66499 [8287338944] margin:0.26722556981922]Array
(
    [complete] => 
    [id] => 8287338944
    [time] => 1550952252930
    [pending] => 11.66499000
    [amount] => 11.66499000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 21:04:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:04:25 - cex place new buy order: eth_btc 0.038174 11.66377 [8287340530] margin:0.25409964897574]Array
(
    [complete] => 
    [id] => 8287340530
    [time] => 1550952264986
    [pending] => 11.66377000
    [amount] => 11.66377000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 21:04:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:04:37 - cex place new buy order: eth_btc 0.038176 11.66316 [8287342113] margin:0.20693629505448]Array
(
    [complete] => 
    [id] => 8287342113
    [time] => 1550952276674
    [pending] => 11.66316000
    [amount] => 11.66316000
    [type] => buy
    [price] => 0.038176
)

2019-02-23 21:04:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:04:48 - cex place new buy order: eth_btc 0.038178 11.66255 [8287343264] margin:0.21478338310021]Array
(
    [complete] => 
    [id] => 8287343264
    [time] => 1550952288116
    [pending] => 11.66255000
    [amount] => 11.66255000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 21:04:58 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:05:05 - cex place new buy order: eth_btc 0.038125 11.6788 [8287345264]Array
(
    [complete] => 
    [id] => 8287345264
    [time] => 1550952305308
    [pending] => 11.67880000
    [amount] => 11.67880000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 21:05:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:05:19 - cex place new buy order: eth_btc 0.038129 11.67753 [8287346826] margin:0.25964488971648]Array
(
    [complete] => 
    [id] => 8287346826
    [time] => 1550952318944
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 21:05:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:05:31 - cex place new buy order: eth_btc 0.038131 11.67692 [8287348378] margin:0.27798903779077]Array
(
    [complete] => 
    [id] => 8287348378
    [time] => 1550952330691
    [pending] => 11.67692000
    [amount] => 11.67692000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 21:05:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:05:42 - cex place new buy order: eth_btc 0.038133 11.67631 [8287349969] margin:0.20192484200037]Array
(
    [complete] => 
    [id] => 8287349969
    [time] => 1550952341968
    [pending] => 11.67631000
    [amount] => 11.67631000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 21:05:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:05:56 - cex place new buy order: eth_btc 0.038135 11.6757 [8287351719] margin:0.23075914514226]Array
(
    [complete] => 
    [id] => 8287351719
    [time] => 1550952355534
    [pending] => 11.67570000
    [amount] => 11.67570000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 21:06:06 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:06:25 - cex place new buy order: eth_btc 0.038091 11.6892 [8287354516]Array
(
    [complete] => 
    [id] => 8287354516
    [time] => 1550952384546
    [pending] => 11.68920000
    [amount] => 11.68920000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 21:06:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:06:38 - cex place new buy order: eth_btc 0.038093 11.68857 [8287355700] margin:0.32026881579292]Array
(
    [complete] => 
    [id] => 8287355700
    [time] => 1550952397684
    [pending] => 11.68857000
    [amount] => 11.68857000
    [type] => buy
    [price] => 0.038093
)

2019-02-23 21:06:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:06:50 - cex place new buy order: eth_btc 0.038095 11.68796 [8287356973] margin:0.33600210001312]Array
(
    [complete] => 
    [id] => 8287356973
    [time] => 1550952410506
    [pending] => 11.68796000
    [amount] => 11.68796000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 21:07:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:07:02 - cex place new buy order: eth_btc 0.038097 11.68734 [8287358039] margin:0.35435861091426]Array
(
    [complete] => 
    [id] => 8287358039
    [time] => 1550952421664
    [pending] => 11.68734000
    [amount] => 11.68734000
    [type] => buy
    [price] => 0.038097
)

2019-02-23 21:07:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:07:08 - cex place new buy order: eth_btc 0.038101 11.68611 [8287358852] margin:0.38581664523238]Array
(
    [complete] => 
    [id] => 8287358852
    [time] => 1550952428110
    [pending] => 11.68611000
    [amount] => 11.68611000
    [type] => buy
    [price] => 0.038101
)

2019-02-23 21:07:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:07:20 - cex place new buy order: eth_btc 0.038105 11.68489 [] margin:0.31754362944496]Array
(
    [error] => rate limit exceeded
)

2019-02-23 21:08:04 - cex place new buy order: eth_btc 0.038111 11.683 [8287363931]Array
(
    [complete] => 
    [id] => 8287363931
    [time] => 1550952484360
    [pending] => 11.68300000
    [amount] => 11.68300000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 21:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:08:14 - cex place new buy order: eth_btc 0.038113 11.68244 [8287364670] margin:0.29123920971847]Array
(
    [complete] => 
    [id] => 8287364670
    [time] => 1550952493822
    [pending] => 11.68244000
    [amount] => 11.68244000
    [type] => buy
    [price] => 0.038113
)

2019-02-23 21:08:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:08:23 - cex place new buy order: eth_btc 0.038115 11.68182 [8287365381] margin:0.2754820936639]Array
(
    [complete] => 
    [id] => 8287365381
    [time] => 1550952503501
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 21:08:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:08:34 - cex place new buy order: eth_btc 0.038117 11.68121 [8287366137] margin:0.28858514573549]Array
(
    [complete] => 
    [id] => 8287366137
    [time] => 1550952514335
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 21:08:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:08:45 - cex place new buy order: eth_btc 0.038119 11.6806 [8287366836] margin:0.29119336813663]Array
(
    [complete] => 
    [id] => 8287366836
    [time] => 1550952524894
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 21:08:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:08:56 - cex place new buy order: eth_btc 0.038121 11.67998 [8287367543] margin:0.32003357729335]Array
(
    [complete] => 
    [id] => 8287367543
    [time] => 1550952535897
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 21:09:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:09:04 - cex place new buy order: eth_btc 0.038123 11.67937 [8287368103] margin:0.27542428455261]Array
(
    [complete] => 
    [id] => 8287368103
    [time] => 1550952544172
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 21:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:09:16 - cex place new buy order: eth_btc 0.038127 11.67815 [8287368797] margin:0.28326382878274]Array
(
    [complete] => 
    [id] => 8287368797
    [time] => 1550952555897
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 21:09:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:09:26 - cex place new buy order: eth_btc 0.038131 11.67692 [8287369403] margin:0.26225380923659]Array
(
    [complete] => 
    [id] => 8287369403
    [time] => 1550952566468
    [pending] => 11.67692000
    [amount] => 11.67692000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 21:09:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:09:38 - cex place new buy order: eth_btc 0.038133 11.67631 [8287369993] margin:0.25961765400049]Array
(
    [complete] => 
    [id] => 8287369993
    [time] => 1550952578234
    [pending] => 11.67631000
    [amount] => 11.67631000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 21:09:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:09:48 - cex place new buy order: eth_btc 0.038135 11.6757 [8287370709] margin:0.26484856431099]Array
(
    [complete] => 
    [id] => 8287370709
    [time] => 1550952588478
    [pending] => 11.67570000
    [amount] => 11.67570000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 21:09:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:10:00 - cex place new buy order: eth_btc 0.038137 11.67508 [8287371407] margin:0.26745680048246]Array
(
    [complete] => 
    [id] => 8287371407
    [time] => 1550952600125
    [pending] => 11.67508000
    [amount] => 11.67508000
    [type] => buy
    [price] => 0.038137
)

2019-02-23 21:10:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:10:15 - cex place new buy order: eth_btc 0.038141 11.67386 [8287372484] margin:0.2516976482001]Array
(
    [complete] => 
    [id] => 8287372484
    [time] => 1550952615339
    [pending] => 11.67386000
    [amount] => 11.67386000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 21:10:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:10:27 - cex place new buy order: eth_btc 0.038143 11.67325 [8287373152] margin:0.24381931153814]Array
(
    [complete] => 
    [id] => 8287373152
    [time] => 1550952626771
    [pending] => 11.67325000
    [amount] => 11.67325000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 21:10:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:10:38 - cex place new buy order: eth_btc 0.038145 11.67264 [8287373693] margin:0.23069864988861]Array
(
    [complete] => 
    [id] => 8287373693
    [time] => 1550952637956
    [pending] => 11.67264000
    [amount] => 11.67264000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 21:10:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:10:49 - cex place new buy order: eth_btc 0.038147 11.67202 [8287374563] margin:0.21233648779719]Array
(
    [complete] => 
    [id] => 8287374563
    [time] => 1550952649220
    [pending] => 11.67202000
    [amount] => 11.67202000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 21:11:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:11:03 - cex place new buy order: eth_btc 0.038149 11.67141 [8287375424] margin:0.22281055859916]Array
(
    [complete] => 
    [id] => 8287375424
    [time] => 1550952661206
    [pending] => 11.67141000
    [amount] => 11.67141000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:11:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:11:14 - cex place new buy order: eth_btc 0.038152 11.67049 [8287376550] margin:0.2018242818201]Array
(
    [complete] => 
    [id] => 8287376550
    [time] => 1550952674045
    [pending] => 11.67049000
    [amount] => 11.67049000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 21:11:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:11:28 - cex place new buy order: eth_btc 0.038155 11.66958 [8287377460] margin:0.20180841305202]Array
(
    [complete] => 
    [id] => 8287377460
    [time] => 1550952688141
    [pending] => 11.66958000
    [amount] => 11.66958000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 21:11:44 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:11:53 - cex place new buy order: eth_btc 0.038152 11.6705 [8287378892]Array
(
    [complete] => 
    [id] => 8287378892
    [time] => 1550952713006
    [pending] => 11.67050000
    [amount] => 11.67050000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 21:12:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:12:01 - cex place new buy order: eth_btc 0.038154 11.66988 [8287379531] margin:0.20705561671124]Array
(
    [complete] => 
    [id] => 8287379531
    [time] => 1550952721417
    [pending] => 11.66988000
    [amount] => 11.66988000
    [type] => buy
    [price] => 0.038154
)

2019-02-23 21:12:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:12:08 - cex place new buy order: eth_btc 0.038156 11.66927 [8287380096] margin:0.21228640318691]Array
(
    [complete] => 
    [id] => 8287380096
    [time] => 1550952727732
    [pending] => 11.66927000
    [amount] => 11.66927000
    [type] => buy
    [price] => 0.038156
)

2019-02-23 21:12:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:12:20 - cex place new buy order: eth_btc 0.038158 11.66866 [8287380750] margin:0.23848210073902]Array
(
    [complete] => 
    [id] => 8287380750
    [time] => 1550952739589
    [pending] => 11.66866000
    [amount] => 11.66866000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 21:12:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:12:31 - cex place new buy order: eth_btc 0.03816 11.66805 [8287381428] margin:0.21488469601676]Array
(
    [complete] => 
    [id] => 8287381428
    [time] => 1550952751034
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 21:12:40 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:12:52 - cex place new buy order: eth_btc 0.038103 11.6855 [8287383430]Array
(
    [complete] => 
    [id] => 8287383430
    [time] => 1550952772413
    [pending] => 11.68550000
    [amount] => 11.68550000
    [type] => buy
    [price] => 0.038103
)

2019-02-23 21:13:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:01 - cex place new buy order: eth_btc 0.038107 11.68427 [8287384290] margin:0.38050751830372]Array
(
    [complete] => 
    [id] => 8287384290
    [time] => 1550952781358
    [pending] => 11.68427000
    [amount] => 11.68427000
    [type] => buy
    [price] => 0.038107
)

2019-02-23 21:13:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:12 - cex place new buy order: eth_btc 0.038109 11.68366 [8287385701] margin:0.39360780917892]Array
(
    [complete] => 
    [id] => 8287385701
    [time] => 1550952792445
    [pending] => 11.68366000
    [amount] => 11.68366000
    [type] => buy
    [price] => 0.038109
)

2019-02-23 21:13:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:22 - cex place new buy order: eth_btc 0.038111 11.68305 [8287386805] margin:0.38833932460445]Array
(
    [complete] => 
    [id] => 8287386805
    [time] => 1550952802094
    [pending] => 11.68305000
    [amount] => 11.68305000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 21:13:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:32 - cex place new buy order: eth_btc 0.038115 11.68182 [8287387735] margin:0.39092220910402]Array
(
    [complete] => 
    [id] => 8287387735
    [time] => 1550952811765
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 21:13:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:41 - cex place new buy order: eth_btc 0.038117 11.68121 [8287388797] margin:0.39090169740537]Array
(
    [complete] => 
    [id] => 8287388797
    [time] => 1550952820580
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 21:13:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:49 - cex place new buy order: eth_btc 0.038121 11.67998 [8287389791] margin:0.39086068046483]Array
(
    [complete] => 
    [id] => 8287389791
    [time] => 1550952829004
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 21:13:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:13:58 - cex place new buy order: eth_btc 0.038123 11.67937 [8287390837] margin:0.38821708679799]Array
(
    [complete] => 
    [id] => 8287390837
    [time] => 1550952838343
    [pending] => 11.67937000
    [amount] => 11.67937000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 21:14:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:14:06 - cex place new buy order: eth_btc 0.038125 11.67876 [8287391888] margin:0.40918032786885]Array
(
    [complete] => 
    [id] => 8287391888
    [time] => 1550952845696
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 21:14:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:14:17 - cex place new buy order: eth_btc 0.038129 11.67753 [8287393386] margin:0.36979726717197]Array
(
    [complete] => 
    [id] => 8287393386
    [time] => 1550952856684
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 21:14:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:14:28 - cex place new buy order: eth_btc 0.038133 11.67631 [8287394491] margin:0.36189127527337]Array
(
    [complete] => 
    [id] => 8287394491
    [time] => 1550952867645
    [pending] => 11.67631000
    [amount] => 11.67631000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 21:14:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:14:40 - cex place new buy order: eth_btc 0.038137 11.67508 [8287396062] margin:0.3513648163201]Array
(
    [complete] => 
    [id] => 8287396062
    [time] => 1550952880400
    [pending] => 11.67508000
    [amount] => 11.67508000
    [type] => buy
    [price] => 0.038137
)

2019-02-23 21:14:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:14:51 - cex place new buy order: eth_btc 0.038139 11.67447 [8287397231] margin:0.36445633079001]Array
(
    [complete] => 
    [id] => 8287397231
    [time] => 1550952891270
    [pending] => 11.67447000
    [amount] => 11.67447000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 21:15:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:15:02 - cex place new buy order: eth_btc 0.038141 11.67386 [] margin:0.3513279672793]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 21:15:08 - cex place new buy order: eth_btc 0.038143 11.6732 [8287399339]Array
(
    [complete] => 
    [id] => 8287399339
    [time] => 1550952908414
    [pending] => 11.67320000
    [amount] => 11.67320000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 21:15:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:15:19 - cex place new buy order: eth_btc 0.038145 11.67264 [8287400534] margin:0.33556167256521]Array
(
    [complete] => 
    [id] => 8287400534
    [time] => 1550952918763
    [pending] => 11.67264000
    [amount] => 11.67264000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 21:15:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:15:30 - cex place new buy order: eth_btc 0.038149 11.67141 [8287401496] margin:0.32504128548585]Array
(
    [complete] => 
    [id] => 8287401496
    [time] => 1550952930341
    [pending] => 11.67141000
    [amount] => 11.67141000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:15:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:15:41 - cex place new buy order: eth_btc 0.038151 11.6708 [8287402350] margin:0.33026657230477]Array
(
    [complete] => 
    [id] => 8287402350
    [time] => 1550952941129
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 21:15:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:15:51 - cex place new buy order: eth_btc 0.038153 11.67019 [8287403211] margin:0.32500720782114]Array
(
    [complete] => 
    [id] => 8287403211
    [time] => 1550952950728
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 21:16:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:16:02 - cex place new buy order: eth_btc 0.038157 11.66896 [8287404332] margin:0.30924863065755]Array
(
    [complete] => 
    [id] => 8287404332
    [time] => 1550952962389
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 21:16:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:16:19 - cex place new buy order: eth_btc 0.038161 11.66774 [8287405512] margin:0.31969812111841]Array
(
    [complete] => 
    [id] => 8287405512
    [time] => 1550952978779
    [pending] => 11.66774000
    [amount] => 11.66774000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 21:16:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:16:31 - cex place new buy order: eth_btc 0.038165 11.66652 [8287406940] margin:0.26988078082013]Array
(
    [complete] => 
    [id] => 8287406940
    [time] => 1550952991454
    [pending] => 11.66652000
    [amount] => 11.66652000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 21:16:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:16:41 - cex place new buy order: eth_btc 0.038169 11.6653 [8287407824] margin:0.28819198826273]Array
(
    [complete] => 
    [id] => 8287407824
    [time] => 1550953001506
    [pending] => 11.66530000
    [amount] => 11.66530000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 21:16:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:16:52 - cex place new buy order: eth_btc 0.038171 11.66468 [8287409192] margin:0.28293730842786]Array
(
    [complete] => 
    [id] => 8287409192
    [time] => 1550953012424
    [pending] => 11.66468000
    [amount] => 11.66468000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 21:17:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:18:08 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:18:09 - cex place new buy order: eth_btc 0.038173 11.66407 [8287418099] margin:0.25934561077201]Array
(
    [complete] => 
    [id] => 8287418099
    [time] => 1550953088928
    [pending] => 11.66407000
    [amount] => 11.66407000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 21:18:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:18:21 - cex place new buy order: eth_btc 0.038175 11.66346 [8287418922] margin:0.25147347740668]Array
(
    [complete] => 
    [id] => 8287418922
    [time] => 1550953100897
    [pending] => 11.66346000
    [amount] => 11.66346000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 21:18:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:18:33 - cex place new buy order: eth_btc 0.038177 11.66285 [8287419664] margin:0.22526652172774]Array
(
    [complete] => 
    [id] => 8287419664
    [time] => 1550953113175
    [pending] => 11.66285000
    [amount] => 11.66285000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 21:18:43 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:18:52 - cex place new buy order: eth_btc 0.038151 11.6708 [8287421519]Array
(
    [complete] => 
    [id] => 8287421519
    [time] => 1550953132076
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 21:19:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:19:02 - cex place new buy order: eth_btc 0.038153 11.67019 [8287422448] margin:0.30928105260399]Array
(
    [complete] => 
    [id] => 8287422448
    [time] => 1550953142047
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 21:19:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:19:13 - cex place new buy order: eth_btc 0.038155 11.66958 [8287423317] margin:0.2778141790067]Array
(
    [complete] => 
    [id] => 8287423317
    [time] => 1550953152536
    [pending] => 11.66958000
    [amount] => 11.66958000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 21:19:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:19:23 - cex place new buy order: eth_btc 0.038157 11.66896 [8287423922] margin:0.29352412401393]Array
(
    [complete] => 
    [id] => 8287423922
    [time] => 1550953162901
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 21:19:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:19:33 - cex place new buy order: eth_btc 0.038159 11.66835 [8287424470] margin:0.31709426347653]Array
(
    [complete] => 
    [id] => 8287424470
    [time] => 1550953173093
    [pending] => 11.66835000
    [amount] => 11.66835000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 21:19:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:19:46 - cex place new buy order: eth_btc 0.038161 11.66774 [8287425481] margin:0.29611383349493]Array
(
    [complete] => 
    [id] => 8287425481
    [time] => 1550953186072
    [pending] => 11.66774000
    [amount] => 11.66774000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 21:19:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:19:56 - cex place new buy order: eth_btc 0.038163 11.66713 [8287426325] margin:0.2934779760501]Array
(
    [complete] => 
    [id] => 8287426325
    [time] => 1550953196278
    [pending] => 11.66713000
    [amount] => 11.66713000
    [type] => buy
    [price] => 0.038163
)

2019-02-23 21:20:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:20:13 - cex place new buy order: eth_btc 0.038167 11.66591 [8287427928] margin:0.2358058008227]Array
(
    [complete] => 
    [id] => 8287427928
    [time] => 1550953213335
    [pending] => 11.66591000
    [amount] => 11.66591000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 21:20:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:20:28 - cex place new buy order: eth_btc 0.038169 11.6653 [8287429383] margin:0.26461264376849]Array
(
    [complete] => 
    [id] => 8287429383
    [time] => 1550953228027
    [pending] => 11.66530000
    [amount] => 11.66530000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 21:20:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:20:38 - cex place new buy order: eth_btc 0.038171 11.66468 [8287430280] margin:0.25411961960651]Array
(
    [complete] => 
    [id] => 8287430280
    [time] => 1550953237710
    [pending] => 11.66468000
    [amount] => 11.66468000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 21:20:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:20:50 - cex place new buy order: eth_btc 0.038175 11.66346 [8287431177] margin:0.25409299279633]Array
(
    [complete] => 
    [id] => 8287431177
    [time] => 1550953250287
    [pending] => 11.66346000
    [amount] => 11.66346000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 21:21:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:21:04 - cex place new buy order: eth_btc 0.038177 11.66285 [] margin:0.24622154700473]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 21:21:07 - cex place new buy order: eth_btc 0.038149 11.6714 [8287432707]Array
(
    [complete] => 
    [id] => 8287432707
    [time] => 1550953267221
    [pending] => 11.67140000
    [amount] => 11.67140000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:21:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:21:20 - cex place new buy order: eth_btc 0.038153 11.67019 [8287433945] margin:0.30403900086493]Array
(
    [complete] => 
    [id] => 8287433945
    [time] => 1550953279807
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 21:21:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:21:32 - cex place new buy order: eth_btc 0.038157 11.66896 [8287434915] margin:0.29352412401393]Array
(
    [complete] => 
    [id] => 8287434915
    [time] => 1550953291909
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 21:21:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:21:50 - cex place new buy order: eth_btc 0.038161 11.66774 [8287436389] margin:0.26466811666359]Array
(
    [complete] => 
    [id] => 8287436389
    [time] => 1550953309804
    [pending] => 11.66774000
    [amount] => 11.66774000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 21:22:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:22:02 - cex place new buy order: eth_btc 0.038163 11.66713 [8287437544] margin:0.26989492440321]Array
(
    [complete] => 
    [id] => 8287437544
    [time] => 1550953321576
    [pending] => 11.66713000
    [amount] => 11.66713000
    [type] => buy
    [price] => 0.038163
)

2019-02-23 21:22:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:22:08 - cex place new buy order: eth_btc 0.038165 11.66652 [8287438138] margin:0.25153936853139]Array
(
    [complete] => 
    [id] => 8287438138
    [time] => 1550953328027
    [pending] => 11.66652000
    [amount] => 11.66652000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 21:22:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:22:22 - cex place new buy order: eth_btc 0.038167 11.66591 [8287439503] margin:0.23842586527629]Array
(
    [complete] => 
    [id] => 8287439503
    [time] => 1550953341770
    [pending] => 11.66591000
    [amount] => 11.66591000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 21:22:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:22:35 - cex place new buy order: eth_btc 0.038169 11.6653 [8287440602] margin:0.23055359061017]Array
(
    [complete] => 
    [id] => 8287440602
    [time] => 1550953354757
    [pending] => 11.66530000
    [amount] => 11.66530000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 21:22:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:22:45 - cex place new buy order: eth_btc 0.038171 11.66468 [8287441398] margin:0.22006235099943]Array
(
    [complete] => 
    [id] => 8287441398
    [time] => 1550953365426
    [pending] => 11.66468000
    [amount] => 11.66468000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 21:22:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:22:56 - cex place new buy order: eth_btc 0.038173 11.66407 [8287442371] margin:0.22267047389517]Array
(
    [complete] => 
    [id] => 8287442371
    [time] => 1550953376260
    [pending] => 11.66407000
    [amount] => 11.66407000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 21:23:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:23:10 - cex place new buy order: eth_btc 0.038175 11.66346 [8287443431] margin:0.2174197773412]Array
(
    [complete] => 
    [id] => 8287443431
    [time] => 1550953389731
    [pending] => 11.66346000
    [amount] => 11.66346000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 21:23:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:23:21 - cex place new buy order: eth_btc 0.038177 11.66285 [8287444527] margin:0.23836341252588]Array
(
    [complete] => 
    [id] => 8287444527
    [time] => 1550953400551
    [pending] => 11.66285000
    [amount] => 11.66285000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 21:23:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:23:29 - cex place new buy order: eth_btc 0.038179 11.66224 [8287445758] margin:0.24620864873361]Array
(
    [complete] => 
    [id] => 8287445758
    [time] => 1550953409120
    [pending] => 11.66224000
    [amount] => 11.66224000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 21:23:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:23:39 - cex place new buy order: eth_btc 0.038183 11.66102 [8287447003] margin:0.2723725218029]Array
(
    [complete] => 
    [id] => 8287447003
    [time] => 1550953419246
    [pending] => 11.66102000
    [amount] => 11.66102000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 21:23:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:23:49 - cex place new buy order: eth_btc 0.038187 11.6598 [8287448434] margin:0.24091968470945]Array
(
    [complete] => 
    [id] => 8287448434
    [time] => 1550953429008
    [pending] => 11.65980000
    [amount] => 11.65980000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 21:23:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:24:01 - cex place new buy order: eth_btc 0.038189 11.65919 [8287449726] margin:0.23566995731754]Array
(
    [complete] => 
    [id] => 8287449726
    [time] => 1550953440617
    [pending] => 11.65919000
    [amount] => 11.65919000
    [type] => buy
    [price] => 0.038189
)

2019-02-23 21:24:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:24:14 - cex place new buy order: eth_btc 0.038192 11.65827 [8287451680] margin:0.20946795140342]Array
(
    [complete] => 
    [id] => 8287451680
    [time] => 1550953454165
    [pending] => 11.65827000
    [amount] => 11.65827000
    [type] => buy
    [price] => 0.038192
)

2019-02-23 21:24:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:24:25 - cex place new buy order: eth_btc 0.038194 11.65766 [8287453342] margin:0.21207519505684]Array
(
    [complete] => 
    [id] => 8287453342
    [time] => 1550953465462
    [pending] => 11.65766000
    [amount] => 11.65766000
    [type] => buy
    [price] => 0.038194
)

2019-02-23 21:24:36 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:24:51 - cex place new buy order: eth_btc 0.038149 11.6714 [8287456992]Array
(
    [complete] => 
    [id] => 8287456992
    [time] => 1550953490882
    [pending] => 11.67140000
    [amount] => 11.67140000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:25:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:25:01 - cex place new buy order: eth_btc 0.038153 11.67019 [8287458475] margin:0.36170156999449]Array
(
    [complete] => 
    [id] => 8287458475
    [time] => 1550953500859
    [pending] => 11.67019000
    [amount] => 11.67019000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 21:25:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:25:15 - cex place new buy order: eth_btc 0.038157 11.66896 [8287460657] margin:0.3616636528029]Array
(
    [complete] => 
    [id] => 8287460657
    [time] => 1550953515329
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 21:25:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:25:27 - cex place new buy order: eth_btc 0.038161 11.66774 [8287462226] margin:0.35376431435235]Array
(
    [complete] => 
    [id] => 8287462226
    [time] => 1550953526685
    [pending] => 11.66774000
    [amount] => 11.66774000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 21:25:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:25:39 - cex place new buy order: eth_btc 0.038165 11.66652 [8287463722] margin:0.34586663173064]Array
(
    [complete] => 
    [id] => 8287463722
    [time] => 1550953538683
    [pending] => 11.66652000
    [amount] => 11.66652000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 21:25:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:25:48 - cex place new buy order: eth_btc 0.038167 11.66591 [8287464500] margin:0.34060837896612]Array
(
    [complete] => 
    [id] => 8287464500
    [time] => 1550953547667
    [pending] => 11.66591000
    [amount] => 11.66591000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 21:25:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:25:57 - cex place new buy order: eth_btc 0.038169 11.6653 [8287465322] margin:0.34321045874925]Array
(
    [complete] => 
    [id] => 8287465322
    [time] => 1550953557083
    [pending] => 11.66530000
    [amount] => 11.66530000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 21:26:04 - cex delete buy orders: eth_btc[move]
2019-02-23 21:26:05 - cex place new buy order: eth_btc 0.038149 11.66499 [8287466134] margin:0.34058160859314]Array
(
    [complete] => 
    [id] => 8287466134
    [time] => 1550953564957
    [pending] => 11.66499000
    [amount] => 11.66499000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:26:14 - cex place new buy order: eth_btc 0.038151 11.6708 [8287466877] margin:0.38268983774998]Array
(
    [complete] => 
    [id] => 8287466877
    [time] => 1550953573777
    [pending] => 11.67080000
    [amount] => 11.67080000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 21:26:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:26:22 - cex place new buy order: eth_btc 0.038155 11.66958 [8287467556] margin:0.38002882977328]Array
(
    [complete] => 
    [id] => 8287467556
    [time] => 1550953582375
    [pending] => 11.66958000
    [amount] => 11.66958000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 21:26:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:26:31 - cex place new buy order: eth_btc 0.038157 11.66896 [8287468293] margin:0.36952590612469]Array
(
    [complete] => 
    [id] => 8287468293
    [time] => 1550953591228
    [pending] => 11.66896000
    [amount] => 11.66896000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 21:26:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:26:42 - cex place new buy order: eth_btc 0.038159 11.66835 [8287469321] margin:0.36426531093583]Array
(
    [complete] => 
    [id] => 8287469321
    [time] => 1550953601530
    [pending] => 11.66835000
    [amount] => 11.66835000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 21:26:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:26:50 - cex place new buy order: eth_btc 0.038161 11.66774 [8287470001] margin:0.36424621996278]Array
(
    [complete] => 
    [id] => 8287470001
    [time] => 1550953610461
    [pending] => 11.66774000
    [amount] => 11.66774000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 21:26:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:26:59 - cex place new buy order: eth_btc 0.038163 11.66713 [8287470583] margin:0.358986452847]Array
(
    [complete] => 
    [id] => 8287470583
    [time] => 1550953619396
    [pending] => 11.66713000
    [amount] => 11.66713000
    [type] => buy
    [price] => 0.038163
)

2019-02-23 21:27:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:27:06 - cex place new buy order: eth_btc 0.038165 11.66652 [8287471242] margin:0.35372723699725]Array
(
    [complete] => 
    [id] => 8287471242
    [time] => 1550953625955
    [pending] => 11.66652000
    [amount] => 11.66652000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 21:27:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:27:14 - cex place new buy order: eth_btc 0.038167 11.66591 [8287472289] margin:0.35108863678046]Array
(
    [complete] => 
    [id] => 8287472289
    [time] => 1550953634355
    [pending] => 11.66591000
    [amount] => 11.66591000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 21:27:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:27:24 - cex place new buy order: eth_btc 0.038171 11.66468 [8287473225] margin:0.33271331639202]Array
(
    [complete] => 
    [id] => 8287473225
    [time] => 1550953644197
    [pending] => 11.66468000
    [amount] => 11.66468000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 21:28:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:28:02 - cex place new buy order: eth_btc 0.038179 11.66224 [8287477422] margin:0.32478587705282]Array
(
    [complete] => 
    [id] => 8287477422
    [time] => 1550953681670
    [pending] => 11.66224000
    [amount] => 11.66224000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 21:28:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:28:13 - cex place new buy order: eth_btc 0.038181 11.66163 [8287478868] margin:0.32214976035201]Array
(
    [complete] => 
    [id] => 8287478868
    [time] => 1550953692977
    [pending] => 11.66163000
    [amount] => 11.66163000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 21:28:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:28:24 - cex place new buy order: eth_btc 0.038183 11.66102 [8287480362] margin:0.31951391980725]Array
(
    [complete] => 
    [id] => 8287480362
    [time] => 1550953704083
    [pending] => 11.66102000
    [amount] => 11.66102000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 21:28:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:28:35 - cex place new buy order: eth_btc 0.038185 11.66041 [8287481520] margin:0.31425952599187]Array
(
    [complete] => 
    [id] => 8287481520
    [time] => 1550953714555
    [pending] => 11.66041000
    [amount] => 11.66041000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 21:28:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:28:46 - cex place new buy order: eth_btc 0.038187 11.6598 [8287482409] margin:0.29853091366172]Array
(
    [complete] => 
    [id] => 8287482409
    [time] => 1550953725878
    [pending] => 11.65980000
    [amount] => 11.65980000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 21:28:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:28:57 - cex place new buy order: eth_btc 0.038191 11.65858 [8287483366] margin:0.3246838260323]Array
(
    [complete] => 
    [id] => 8287483366
    [time] => 1550953737280
    [pending] => 11.65858000
    [amount] => 11.65858000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 21:29:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:29:05 - cex place new buy order: eth_btc 0.038193 11.65797 [8287484686] margin:0.33513994711074]Array
(
    [complete] => 
    [id] => 8287484686
    [time] => 1550953745429
    [pending] => 11.65797000
    [amount] => 11.65797000
    [type] => buy
    [price] => 0.038193
)

2019-02-23 21:29:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:29:17 - cex place new buy order: eth_btc 0.038195 11.65736 [8287486460] margin:0.32988611074749]Array
(
    [complete] => 
    [id] => 8287486460
    [time] => 1550953757349
    [pending] => 11.65736000
    [amount] => 11.65736000
    [type] => buy
    [price] => 0.038195
)

2019-02-23 21:29:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:29:28 - cex place new buy order: eth_btc 0.038197 11.65675 [8287487650] margin:0.29321674477054]Array
(
    [complete] => 
    [id] => 8287487650
    [time] => 1550953767600
    [pending] => 11.65675000
    [amount] => 11.65675000
    [type] => buy
    [price] => 0.038197
)

2019-02-23 21:29:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:29:40 - cex place new buy order: eth_btc 0.038199 11.65613 [8287489164] margin:0.31152647975077]Array
(
    [complete] => 
    [id] => 8287489164
    [time] => 1550953780350
    [pending] => 11.65613000
    [amount] => 11.65613000
    [type] => buy
    [price] => 0.038199
)

2019-02-23 21:29:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:29:50 - cex place new buy order: eth_btc 0.038201 11.65552 [8287490097] margin:0.31151016989084]Array
(
    [complete] => 
    [id] => 8287490097
    [time] => 1550953790402
    [pending] => 11.65552000
    [amount] => 11.65552000
    [type] => buy
    [price] => 0.038201
)

2019-02-23 21:29:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:30:01 - cex place new buy order: eth_btc 0.038203 11.65491 [8287491196] margin:0.25390676124912]Array
(
    [complete] => 
    [id] => 8287491196
    [time] => 1550953800630
    [pending] => 11.65491000
    [amount] => 11.65491000
    [type] => buy
    [price] => 0.038203
)

2019-02-23 21:30:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:30:14 - cex place new buy order: eth_btc 0.038207 11.65369 [8287492566] margin:0.30622660768969]Array
(
    [complete] => 
    [id] => 8287492566
    [time] => 1550953814157
    [pending] => 11.65369000
    [amount] => 11.65369000
    [type] => buy
    [price] => 0.038207
)

2019-02-23 21:30:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:30:27 - cex place new buy order: eth_btc 0.038211 11.65247 [8287494053] margin:0.29572636151891]Array
(
    [complete] => 
    [id] => 8287494053
    [time] => 1550953827063
    [pending] => 11.65247000
    [amount] => 11.65247000
    [type] => buy
    [price] => 0.038211
)

2019-02-23 21:30:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:30:40 - cex place new buy order: eth_btc 0.038215 11.65125 [8287495296] margin:0.21980897553318]Array
(
    [complete] => 
    [id] => 8287495296
    [time] => 1550953840210
    [pending] => 11.65125000
    [amount] => 11.65125000
    [type] => buy
    [price] => 0.038215
)

2019-02-23 21:30:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:30:53 - cex place new buy order: eth_btc 0.038219 11.65004 [8287496830] margin:0.29043146079175]Array
(
    [complete] => 
    [id] => 8287496830
    [time] => 1550953853402
    [pending] => 11.65004000
    [amount] => 11.65004000
    [type] => buy
    [price] => 0.038219
)

2019-02-23 21:31:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:31:07 - cex place new buy order: eth_btc 0.038223 11.64882 [8287498423] margin:0.23022787327001]Array
(
    [complete] => 
    [id] => 8287498423
    [time] => 1550953866580
    [pending] => 11.64882000
    [amount] => 11.64882000
    [type] => buy
    [price] => 0.038223
)

2019-02-23 21:31:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:31:19 - cex place new buy order: eth_btc 0.038227 11.6476 [8287500062] margin:0.23020378266669]Array
(
    [complete] => 
    [id] => 8287500062
    [time] => 1550953878741
    [pending] => 11.64760000
    [amount] => 11.64760000
    [type] => buy
    [price] => 0.038227
)

2019-02-23 21:31:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:31:30 - cex place new buy order: eth_btc 0.038231 11.64638 [8287501284] margin:0.24325808898538]Array
(
    [complete] => 
    [id] => 8287501284
    [time] => 1550953889887
    [pending] => 11.64638000
    [amount] => 11.64638000
    [type] => buy
    [price] => 0.038231
)

2019-02-23 21:31:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:31:49 - cex place new buy order: eth_btc 0.038233 11.64577 [8287502942] margin:0.28770957026651]Array
(
    [complete] => 
    [id] => 8287502942
    [time] => 1550953909482
    [pending] => 11.64577000
    [amount] => 11.64577000
    [type] => buy
    [price] => 0.038233
)

2019-02-23 21:31:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:01 - cex place new buy order: eth_btc 0.038235 11.64516 [8287504041] margin:0.30338694913039]Array
(
    [complete] => 
    [id] => 8287504041
    [time] => 1550953920936
    [pending] => 11.64516000
    [amount] => 11.64516000
    [type] => buy
    [price] => 0.038235
)

2019-02-23 21:32:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:04 - cex place new buy order: eth_btc 0.038237 0.09946 [8287504417] margin:0.31906268797237]Array
(
    [complete] => 
    [id] => 8287504417
    [time] => 1550953923837
    [pending] => 0.09946000
    [amount] => 0.09946000
    [type] => buy
    [price] => 0.038237
)

2019-02-23 21:32:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:16 - cex place new buy order: eth_btc 0.038239 11.64394 [8287505414] margin:0.34258218049634]Array
(
    [complete] => 
    [id] => 8287505414
    [time] => 1550953935916
    [pending] => 11.64394000
    [amount] => 11.64394000
    [type] => buy
    [price] => 0.038239
)

2019-02-23 21:32:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:25 - cex place new buy order: eth_btc 0.038241 11.64333 [8287506387] margin:0.34256426348682]Array
(
    [complete] => 
    [id] => 8287506387
    [time] => 1550953945279
    [pending] => 11.64333000
    [amount] => 11.64333000
    [type] => buy
    [price] => 0.038241
)

2019-02-23 21:32:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:34 - cex place new buy order: eth_btc 0.038243 11.64272 [8287507245] margin:0.33731663310934]Array
(
    [complete] => 
    [id] => 8287507245
    [time] => 1550953953618
    [pending] => 11.64272000
    [amount] => 11.64272000
    [type] => buy
    [price] => 0.038243
)

2019-02-23 21:32:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:46 - cex place new buy order: eth_btc 0.038245 11.64212 [8287508829] margin:0.3451431559681]Array
(
    [complete] => 
    [id] => 8287508829
    [time] => 1550953965947
    [pending] => 11.64212000
    [amount] => 11.64212000
    [type] => buy
    [price] => 0.038245
)

2019-02-23 21:32:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:32:58 - cex place new buy order: eth_btc 0.038249 11.6409 [8287510555] margin:0.342492614186]Array
(
    [complete] => 
    [id] => 8287510555
    [time] => 1550953977598
    [pending] => 11.64090000
    [amount] => 11.64090000
    [type] => buy
    [price] => 0.038249
)

2019-02-23 21:33:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:33:06 - cex place new buy order: eth_btc 0.038251 0.09942 [8287511684] margin:0.34508901728059]Array
(
    [complete] => 
    [id] => 8287511684
    [time] => 1550953985610
    [pending] => 0.09942000
    [amount] => 0.09942000
    [type] => buy
    [price] => 0.038251
)

2019-02-23 21:33:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:33:17 - cex place new buy order: eth_btc 0.038253 11.63968 [8287513134] margin:0.2248189684469]Array
(
    [complete] => 
    [id] => 8287513134
    [time] => 1550953997120
    [pending] => 11.63968000
    [amount] => 11.63968000
    [type] => buy
    [price] => 0.038253
)

2019-02-23 21:33:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:33:29 - cex place new buy order: eth_btc 0.038255 11.63907 [8287514501] margin:0.30845641092665]Array
(
    [complete] => 
    [id] => 8287514501
    [time] => 1550954008715
    [pending] => 11.63907000
    [amount] => 11.63907000
    [type] => buy
    [price] => 0.038255
)

2019-02-23 21:33:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:33:42 - cex place new buy order: eth_btc 0.038257 11.63846 [8287516382] margin:0.2744595760253]Array
(
    [complete] => 
    [id] => 8287516382
    [time] => 1550954021691
    [pending] => 11.63846000
    [amount] => 11.63846000
    [type] => buy
    [price] => 0.038257
)

2019-02-23 21:33:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:33:55 - cex place new buy order: eth_btc 0.038259 11.63786 [8287518062] margin:0.30581039755351]Array
(
    [complete] => 
    [id] => 8287518062
    [time] => 1550954034814
    [pending] => 11.63786000
    [amount] => 11.63786000
    [type] => buy
    [price] => 0.038259
)

2019-02-23 21:34:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:34:05 - cex place new buy order: eth_btc 0.038261 11.63725 [8287519657] margin:0.30056715715741]Array
(
    [complete] => 
    [id] => 8287519657
    [time] => 1550954045100
    [pending] => 11.63725000
    [amount] => 11.63725000
    [type] => buy
    [price] => 0.038261
)

2019-02-23 21:34:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:34:16 - cex place new buy order: eth_btc 0.038265 11.63603 [8287521158] margin:0.29008232065857]Array
(
    [complete] => 
    [id] => 8287521158
    [time] => 1550954055672
    [pending] => 11.63603000
    [amount] => 11.63603000
    [type] => buy
    [price] => 0.038265
)

2019-02-23 21:34:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:34:26 - cex place new buy order: eth_btc 0.038267 11.63542 [8287522572] margin:0.26393498314474]Array
(
    [complete] => 
    [id] => 8287522572
    [time] => 1550954065875
    [pending] => 11.63542000
    [amount] => 11.63542000
    [type] => buy
    [price] => 0.038267
)

2019-02-23 21:34:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:34:36 - cex place new buy order: eth_btc 0.038269 11.63481 [8287523950] margin:0.27959967597793]Array
(
    [complete] => 
    [id] => 8287523950
    [time] => 1550954075542
    [pending] => 11.63481000
    [amount] => 11.63481000
    [type] => buy
    [price] => 0.038269
)

2019-02-23 21:34:45 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:34:58 - cex place new buy order: eth_btc 0.03821 11.6528 [8287526977]Array
(
    [complete] => 
    [id] => 8287526977
    [time] => 1550954098340
    [pending] => 11.65280000
    [amount] => 11.65280000
    [type] => buy
    [price] => 0.03821
)

2019-02-23 21:35:08 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:35:09 - cex place new buy order: eth_btc 0.038212 11.65217 [8287527957] margin:0.36637705432847]Array
(
    [complete] => 
    [id] => 8287527957
    [time] => 1550954108729
    [pending] => 11.65217000
    [amount] => 11.65217000
    [type] => buy
    [price] => 0.038212
)

2019-02-23 21:35:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:35:19 - cex place new buy order: eth_btc 0.038214 11.65156 [8287528784] margin:0.36112419532108]Array
(
    [complete] => 
    [id] => 8287528784
    [time] => 1550954118578
    [pending] => 11.65156000
    [amount] => 11.65156000
    [type] => buy
    [price] => 0.038214
)

2019-02-23 21:35:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:35:31 - cex place new buy order: eth_btc 0.038218 11.65034 [8287529905] margin:0.3427704223141]Array
(
    [complete] => 
    [id] => 8287529905
    [time] => 1550954130948
    [pending] => 11.65034000
    [amount] => 11.65034000
    [type] => buy
    [price] => 0.038218
)

2019-02-23 21:35:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:35:44 - cex place new buy order: eth_btc 0.038222 11.64912 [8287531338] margin:0.32965307937838]Array
(
    [complete] => 
    [id] => 8287531338
    [time] => 1550954143600
    [pending] => 11.64912000
    [amount] => 11.64912000
    [type] => buy
    [price] => 0.038222
)

2019-02-23 21:35:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:35:55 - cex place new buy order: eth_btc 0.038226 11.6479 [8287532827] margin:0.32700256370011]Array
(
    [complete] => 
    [id] => 8287532827
    [time] => 1550954154618
    [pending] => 11.64790000
    [amount] => 11.64790000
    [type] => buy
    [price] => 0.038226
)

2019-02-23 21:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:36:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:36:05 - cex place new buy order: eth_btc 0.03823 11.64668 [8287534262] margin:0.31650536228094]Array
(
    [complete] => 
    [id] => 8287534262
    [time] => 1550954164833
    [pending] => 11.64668000
    [amount] => 11.64668000
    [type] => buy
    [price] => 0.03823
)

2019-02-23 21:36:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:36:13 - cex place new buy order: eth_btc 0.038232 11.64607 [8287535248] margin:0.31125758526889]Array
(
    [complete] => 
    [id] => 8287535248
    [time] => 1550954173353
    [pending] => 11.64607000
    [amount] => 11.64607000
    [type] => buy
    [price] => 0.038232
)

2019-02-23 21:36:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:36:24 - cex place new buy order: eth_btc 0.038234 11.64546 [8287536667] margin:0.3112413035518]Array
(
    [complete] => 
    [id] => 8287536667
    [time] => 1550954183791
    [pending] => 11.64546000
    [amount] => 11.64546000
    [type] => buy
    [price] => 0.038234
)

2019-02-23 21:36:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:36:36 - cex place new buy order: eth_btc 0.038236 11.64486 [8287538672] margin:0.28768699654775]Array
(
    [complete] => 
    [id] => 8287538672
    [time] => 1550954196479
    [pending] => 11.64486000
    [amount] => 11.64486000
    [type] => buy
    [price] => 0.038236
)

2019-02-23 21:36:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:36:47 - cex place new buy order: eth_btc 0.038238 11.64425 [8287540211] margin:0.30859354568753]Array
(
    [complete] => 
    [id] => 8287540211
    [time] => 1550954207039
    [pending] => 11.64425000
    [amount] => 11.64425000
    [type] => buy
    [price] => 0.038238
)

2019-02-23 21:36:55 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:37:08 - cex place new buy order: eth_btc 0.038175 11.6635 [8287544034]Array
(
    [complete] => 
    [id] => 8287544034
    [time] => 1550954228217
    [pending] => 11.66350000
    [amount] => 11.66350000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 21:37:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:37:20 - cex place new buy order: eth_btc 0.038179 11.66224 [8287545533] margin:0.31430891327693]Array
(
    [complete] => 
    [id] => 8287545533
    [time] => 1550954239705
    [pending] => 11.66224000
    [amount] => 11.66224000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 21:37:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:37:31 - cex place new buy order: eth_btc 0.038183 11.66102 [8287546883] margin:0.27761045491448]Array
(
    [complete] => 
    [id] => 8287546883
    [time] => 1550954251257
    [pending] => 11.66102000
    [amount] => 11.66102000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 21:37:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:38:08 - cex place new buy order: eth_btc 0.038193 11.658 [8287552203]Array
(
    [complete] => 
    [id] => 8287552203
    [time] => 1550954288268
    [pending] => 11.65800000
    [amount] => 11.65800000
    [type] => buy
    [price] => 0.038193
)

2019-02-23 21:38:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:38:20 - cex place new buy order: eth_btc 0.038195 11.65736 [8287553802] margin:0.30894096085876]Array
(
    [complete] => 
    [id] => 8287553802
    [time] => 1550954299517
    [pending] => 11.65736000
    [amount] => 11.65736000
    [type] => buy
    [price] => 0.038195
)

2019-02-23 21:38:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:39:26 - cex place new buy order: eth_btc 0.038067 11.6966 [8287563307]Array
(
    [complete] => 
    [id] => 8287563307
    [time] => 1550954366018
    [pending] => 11.69660000
    [amount] => 11.69660000
    [type] => buy
    [price] => 0.038067
)

2019-02-23 21:39:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:39:36 - cex place new buy order: eth_btc 0.038075 11.69409 [8287564439] margin:0.50426789231781]Array
(
    [complete] => 
    [id] => 8287564439
    [time] => 1550954375575
    [pending] => 11.69409000
    [amount] => 11.69409000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 21:39:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:39:46 - cex place new buy order: eth_btc 0.038089 11.6898 [8287566041] margin:0.40431620677885]Array
(
    [complete] => 
    [id] => 8287566041
    [time] => 1550954386474
    [pending] => 11.68980000
    [amount] => 11.68980000
    [type] => buy
    [price] => 0.038089
)

2019-02-23 21:39:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:39:57 - cex place new buy order: eth_btc 0.038093 11.68857 [8287566983] margin:0.46465229832251]Array
(
    [complete] => 
    [id] => 8287566983
    [time] => 1550954397441
    [pending] => 11.68857000
    [amount] => 11.68857000
    [type] => buy
    [price] => 0.038093
)

2019-02-23 21:40:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:40:08 - cex place new buy order: eth_btc 0.038097 11.68734 [8287567952] margin:0.37798251830852]Array
(
    [complete] => 
    [id] => 8287567952
    [time] => 1550954407930
    [pending] => 11.68734000
    [amount] => 11.68734000
    [type] => buy
    [price] => 0.038097
)

2019-02-23 21:40:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:40:19 - cex place new buy order: eth_btc 0.038099 11.68673 [8287568802] margin:0.35171526811728]Array
(
    [complete] => 
    [id] => 8287568802
    [time] => 1550954419185
    [pending] => 11.68673000
    [amount] => 11.68673000
    [type] => buy
    [price] => 0.038099
)

2019-02-23 21:40:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:40:31 - cex place new buy order: eth_btc 0.038101 11.68611 [8287569872] margin:0.34644759980054]Array
(
    [complete] => 
    [id] => 8287569872
    [time] => 1550954430737
    [pending] => 11.68611000
    [amount] => 11.68611000
    [type] => buy
    [price] => 0.038101
)

2019-02-23 21:40:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:40:42 - cex place new buy order: eth_btc 0.038105 11.68489 [8287571014] margin:0.38315181734681]Array
(
    [complete] => 
    [id] => 8287571014
    [time] => 1550954441615
    [pending] => 11.68489000
    [amount] => 11.68489000
    [type] => buy
    [price] => 0.038105
)

2019-02-23 21:40:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:40:52 - cex place new buy order: eth_btc 0.038109 11.68366 [8287572166] margin:0.38835970505653]Array
(
    [complete] => 
    [id] => 8287572166
    [time] => 1550954452423
    [pending] => 11.68366000
    [amount] => 11.68366000
    [type] => buy
    [price] => 0.038109
)

2019-02-23 21:41:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:41:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:41:04 - cex place new buy order: eth_btc 0.038115 11.68182 [8287573222] margin:0.3935458480913]Array
(
    [complete] => 
    [id] => 8287573222
    [time] => 1550954464357
    [pending] => 11.68182000
    [amount] => 11.68182000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 21:41:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:41:16 - cex place new buy order: eth_btc 0.038117 11.68121 [8287574318] margin:0.39614870005511]Array
(
    [complete] => 
    [id] => 8287574318
    [time] => 1550954475630
    [pending] => 11.68121000
    [amount] => 11.68121000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 21:41:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:41:27 - cex place new buy order: eth_btc 0.038119 11.6806 [8287575763] margin:0.4039980062436]Array
(
    [complete] => 
    [id] => 8287575763
    [time] => 1550954487284
    [pending] => 11.68060000
    [amount] => 11.68060000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 21:41:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:41:45 - cex place new buy order: eth_btc 0.038121 11.67998 [8287577216] margin:0.42233939298548]Array
(
    [complete] => 
    [id] => 8287577216
    [time] => 1550954504671
    [pending] => 11.67998000
    [amount] => 11.67998000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 21:41:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:41:55 - cex place new buy order: eth_btc 0.038127 11.67815 [8287578787] margin:0.39866761087943]Array
(
    [complete] => 
    [id] => 8287578787
    [time] => 1550954515414
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 21:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:42:05 - cex place new buy order: eth_btc 0.038129 11.67753 [8287580220] margin:0.34094783498124]Array
(
    [complete] => 
    [id] => 8287580220
    [time] => 1550954525203
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 21:42:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:42:15 - cex place new buy order: eth_btc 0.038133 11.67631 [8287581321] margin:0.3356672698188]Array
(
    [complete] => 
    [id] => 8287581321
    [time] => 1550954534787
    [pending] => 11.67631000
    [amount] => 11.67631000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 21:42:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:42:26 - cex place new buy order: eth_btc 0.038135 11.6757 [8287582698] margin:0.33040513963551]Array
(
    [complete] => 
    [id] => 8287582698
    [time] => 1550954546455
    [pending] => 11.67570000
    [amount] => 11.67570000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 21:42:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:42:38 - cex place new buy order: eth_btc 0.038137 11.67508 [8287583916] margin:0.33563206335054]Array
(
    [complete] => 
    [id] => 8287583916
    [time] => 1550954557604
    [pending] => 11.67508000
    [amount] => 11.67508000
    [type] => buy
    [price] => 0.038137
)

2019-02-23 21:42:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:42:48 - cex place new buy order: eth_btc 0.038139 11.67447 [8287585047] margin:0.3592123548074]Array
(
    [complete] => 
    [id] => 8287585047
    [time] => 1550954567649
    [pending] => 11.67447000
    [amount] => 11.67447000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 21:42:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:42:58 - cex place new buy order: eth_btc 0.038141 11.67386 [8287586238] margin:0.29889095723761]Array
(
    [complete] => 
    [id] => 8287586238
    [time] => 1550954577881
    [pending] => 11.67386000
    [amount] => 11.67386000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 21:43:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:43:13 - cex place new buy order: eth_btc 0.038145 11.67264 [8287587745] margin:0.29099488792765]Array
(
    [complete] => 
    [id] => 8287587745
    [time] => 1550954593347
    [pending] => 11.67264000
    [amount] => 11.67264000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 21:43:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:43:24 - cex place new buy order: eth_btc 0.038147 11.67202 [8287588682] margin:0.24641518336959]Array
(
    [complete] => 
    [id] => 8287588682
    [time] => 1550954603612
    [pending] => 11.67202000
    [amount] => 11.67202000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 21:43:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:43:35 - cex place new buy order: eth_btc 0.038149 11.67141 [8287589603] margin:0.22018925790979]Array
(
    [complete] => 
    [id] => 8287589603
    [time] => 1550954614780
    [pending] => 11.67141000
    [amount] => 11.67141000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:43:46 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:44:00 - cex place new buy order: eth_btc 0.038129 11.6775 [8287593114]Array
(
    [complete] => 
    [id] => 8287593114
    [time] => 1550954640319
    [pending] => 11.67750000
    [amount] => 11.67750000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 21:44:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:44:08 - cex place new buy order: eth_btc 0.038131 11.67692 [8287594175] margin:0.24389604259003]Array
(
    [complete] => 
    [id] => 8287594175
    [time] => 1550954647853
    [pending] => 11.67692000
    [amount] => 11.67692000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 21:44:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:44:18 - cex place new buy order: eth_btc 0.038133 11.67631 [8287595400] margin:0.21503684472766]Array
(
    [complete] => 
    [id] => 8287595400
    [time] => 1550954658079
    [pending] => 11.67631000
    [amount] => 11.67631000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 21:44:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:44:31 - cex place new buy order: eth_btc 0.038135 11.6757 [8287596530] margin:0.21240330405139]Array
(
    [complete] => 
    [id] => 8287596530
    [time] => 1550954670950
    [pending] => 11.67570000
    [amount] => 11.67570000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 21:44:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:44:42 - cex place new buy order: eth_btc 0.038137 11.67508 [8287597643] margin:0.2019036631093]Array
(
    [complete] => 
    [id] => 8287597643
    [time] => 1550954681633
    [pending] => 11.67508000
    [amount] => 11.67508000
    [type] => buy
    [price] => 0.038137
)

2019-02-23 21:44:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:44:55 - cex place new buy order: eth_btc 0.038139 11.67447 [8287598872] margin:0.20713705131232]Array
(
    [complete] => 
    [id] => 8287598872
    [time] => 1550954695065
    [pending] => 11.67447000
    [amount] => 11.67447000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 21:45:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:45:07 - cex place new buy order: eth_btc 0.038141 11.67386 [8287600306] margin:0.20450433916259]Array
(
    [complete] => 
    [id] => 8287600306
    [time] => 1550954706572
    [pending] => 11.67386000
    [amount] => 11.67386000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 21:45:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:45:21 - cex place new buy order: eth_btc 0.038143 11.67325 [8287602243] margin:0.20449361612878]Array
(
    [complete] => 
    [id] => 8287602243
    [time] => 1550954720842
    [pending] => 11.67325000
    [amount] => 11.67325000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 21:45:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:45:32 - cex place new buy order: eth_btc 0.038145 11.67264 [8287603314] margin:0.20186131865252]Array
(
    [complete] => 
    [id] => 8287603314
    [time] => 1550954731523
    [pending] => 11.67264000
    [amount] => 11.67264000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 21:45:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:46:01 - cex place new buy order: eth_btc 0.038063 11.6978 [8287607038]Array
(
    [complete] => 
    [id] => 8287607038
    [time] => 1550954761040
    [pending] => 11.69780000
    [amount] => 11.69780000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 21:46:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:46:08 - cex place new buy order: eth_btc 0.038065 11.69717 [8287607944] margin:0.41770655457769]Array
(
    [complete] => 
    [id] => 8287607944
    [time] => 1550954767724
    [pending] => 11.69717000
    [amount] => 11.69717000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 21:46:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:46:21 - cex place new buy order: eth_btc 0.038093 11.68857 [8287609472] margin:0.29401727351481]Array
(
    [complete] => 
    [id] => 8287609472
    [time] => 1550954781080
    [pending] => 11.68857000
    [amount] => 11.68857000
    [type] => buy
    [price] => 0.038093
)

2019-02-23 21:46:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:46:34 - cex place new buy order: eth_btc 0.038095 11.68796 [8287611069] margin:0.29662685391783]Array
(
    [complete] => 
    [id] => 8287611069
    [time] => 1550954794014
    [pending] => 11.68796000
    [amount] => 11.68796000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 21:46:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:46:44 - cex place new buy order: eth_btc 0.038097 11.68734 [8287612039] margin:0.30711079612569]Array
(
    [complete] => 
    [id] => 8287612039
    [time] => 1550954803557
    [pending] => 11.68734000
    [amount] => 11.68734000
    [type] => buy
    [price] => 0.038097
)

2019-02-23 21:46:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:46:52 - cex place new buy order: eth_btc 0.038099 11.68673 [8287612988] margin:0.33859156408305]Array
(
    [complete] => 
    [id] => 8287612988
    [time] => 1550954812005
    [pending] => 11.68673000
    [amount] => 11.68673000
    [type] => buy
    [price] => 0.038099
)

2019-02-23 21:47:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:47:02 - cex place new buy order: eth_btc 0.038101 11.68611 [8287614222] margin:0.34382299677174]Array
(
    [complete] => 
    [id] => 8287614222
    [time] => 1550954821754
    [pending] => 11.68611000
    [amount] => 11.68611000
    [type] => buy
    [price] => 0.038101
)

2019-02-23 21:47:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:47:12 - cex place new buy order: eth_btc 0.038103 11.6855 [8287615680] margin:0.34380494974149]Array
(
    [complete] => 
    [id] => 8287615680
    [time] => 1550954832405
    [pending] => 11.68550000
    [amount] => 11.68550000
    [type] => buy
    [price] => 0.038103
)

2019-02-23 21:48:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:48:05 - cex place new buy order: eth_btc 0.038111 11.68305 [8287621915] margin:0.38046758153814]Array
(
    [complete] => 
    [id] => 8287621915
    [time] => 1550954885458
    [pending] => 11.68305000
    [amount] => 11.68305000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 21:48:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:48:21 - cex place new buy order: eth_btc 0.038125 11.67876 [8287623652] margin:0.3855737704918]Array
(
    [complete] => 
    [id] => 8287623652
    [time] => 1550954900850
    [pending] => 11.67876000
    [amount] => 11.67876000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 21:48:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:48:33 - cex place new buy order: eth_btc 0.038127 11.67815 [8287624942] margin:0.3567025992079]Array
(
    [complete] => 
    [id] => 8287624942
    [time] => 1550954912549
    [pending] => 11.67815000
    [amount] => 11.67815000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 21:48:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:48:43 - cex place new buy order: eth_btc 0.038129 11.67753 [8287626037] margin:0.35668388890344]Array
(
    [complete] => 
    [id] => 8287626037
    [time] => 1550954923499
    [pending] => 11.67753000
    [amount] => 11.67753000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 21:48:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:48:52 - cex place new buy order: eth_btc 0.038143 11.67325 [8287627040] margin:0.40636551923026]Array
(
    [complete] => 
    [id] => 8287627040
    [time] => 1550954931837
    [pending] => 11.67325000
    [amount] => 11.67325000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 21:48:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:49:00 - cex place new buy order: eth_btc 0.038149 11.67141 [8287628403] margin:0.41678680961492]Array
(
    [complete] => 
    [id] => 8287628403
    [time] => 1550954940394
    [pending] => 11.67141000
    [amount] => 11.67141000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 21:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:49:13 - cex place new buy order: eth_btc 0.038157 11.669 [8287630754]Array
(
    [complete] => 
    [id] => 8287630754
    [time] => 1550954953175
    [pending] => 11.66900000
    [amount] => 11.66900000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 21:49:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:49:21 - cex place new buy order: eth_btc 0.038159 11.66835 [8287632068] margin:0.45336617835896]Array
(
    [complete] => 
    [id] => 8287632068
    [time] => 1550954961323
    [pending] => 11.66835000
    [amount] => 11.66835000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 21:49:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:49:31 - cex place new buy order: eth_btc 0.038169 11.6653 [8287633354] margin:0.33535067725117]Array
(
    [complete] => 
    [id] => 8287633354
    [time] => 1550954970827
    [pending] => 11.66530000
    [amount] => 11.66530000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 21:49:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:49:41 - cex place new buy order: eth_btc 0.038171 11.66468 [8287634711] margin:0.34581226585626]Array
(
    [complete] => 
    [id] => 8287634711
    [time] => 1550954981398
    [pending] => 11.66468000
    [amount] => 11.66468000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 21:49:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:49:51 - cex place new buy order: eth_btc 0.038173 11.66407 [8287636476] margin:0.29078144238075]Array
(
    [complete] => 
    [id] => 8287636476
    [time] => 1550954990637
    [pending] => 11.66407000
    [amount] => 11.66407000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 21:50:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:50:01 - cex place new buy order: eth_btc 0.038177 11.66285 [8287637527] margin:0.20955025276999]Array
(
    [complete] => 
    [id] => 8287637527
    [time] => 1550955000970
    [pending] => 11.66285000
    [amount] => 11.66285000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 21:50:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:50:08 - cex place new buy order: eth_btc 0.038179 0.09961 [8287638534] margin:0.20168155268603]Array
(
    [complete] => 
    [id] => 8287638534
    [time] => 1550955007805
    [pending] => 0.09961000
    [amount] => 0.09961000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 21:50:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:50:16 - cex place new buy order: eth_btc 0.038181 11.66163 [8287639989] margin:0.24619575181375]Array
(
    [complete] => 
    [id] => 8287639989
    [time] => 1550955015939
    [pending] => 11.66163000
    [amount] => 11.66163000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 21:50:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:50:27 - cex place new buy order: eth_btc 0.038185 11.66041 [8287641693] margin:0.21212518004452]Array
(
    [complete] => 
    [id] => 8287641693
    [time] => 1550955026574
    [pending] => 11.66041000
    [amount] => 11.66041000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 21:50:36 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:50:52 - cex place new buy order: eth_btc 0.038191 11.6586 [8287645494]Array
(
    [complete] => 
    [id] => 8287645494
    [time] => 1550955051614
    [pending] => 11.65860000
    [amount] => 11.65860000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 21:51:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:51:02 - cex place new buy order: eth_btc 0.038212 11.65217 [8287647626] margin:0.35852611745002]Array
(
    [complete] => 
    [id] => 8287647626
    [time] => 1550955061971
    [pending] => 11.65217000
    [amount] => 11.65217000
    [type] => buy
    [price] => 0.038212
)

2019-02-23 21:51:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:51:18 - cex place new buy order: eth_btc 0.038215 11.6513 [8287649971]Array
(
    [complete] => 
    [id] => 8287649971
    [time] => 1550955078253
    [pending] => 11.65130000
    [amount] => 11.65130000
    [type] => buy
    [price] => 0.038215
)

2019-02-23 21:51:27 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:51:43 - cex place new buy order: eth_btc 0.038219 11.65 [8287652672]Array
(
    [complete] => 
    [id] => 8287652672
    [time] => 1550955103033
    [pending] => 11.65000000
    [amount] => 11.65000000
    [type] => buy
    [price] => 0.038219
)

2019-02-23 21:51:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:51:52 - cex place new buy order: eth_btc 0.038221 11.64943 [8287653864] margin:0.45263075272757]Array
(
    [complete] => 
    [id] => 8287653864
    [time] => 1550955112494
    [pending] => 11.64943000
    [amount] => 11.64943000
    [type] => buy
    [price] => 0.038221
)

2019-02-23 21:51:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:52:00 - cex place new buy order: eth_btc 0.038224 11.64851 [8287654847] margin:0.51538300544161]Array
(
    [complete] => 
    [id] => 8287654847
    [time] => 1550955120190
    [pending] => 11.64851000
    [amount] => 11.64851000
    [type] => buy
    [price] => 0.038224
)

2019-02-23 21:52:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:52:05 - cex place new buy order: eth_btc 0.038227 0.09948 [] margin:0.23805163889397]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 21:52:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:52:16 - cex place new buy order: eth_btc 0.038228 11.64729 [8287656912] margin:0.20927069163965]Array
(
    [complete] => 
    [id] => 8287656912
    [time] => 1550955136223
    [pending] => 11.64729000
    [amount] => 11.64729000
    [type] => buy
    [price] => 0.038228
)

2019-02-23 21:52:27 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:52:42 - cex place new buy order: eth_btc 0.038234 11.6455 [8287660165]Array
(
    [complete] => 
    [id] => 8287660165
    [time] => 1550955162121
    [pending] => 11.64550000
    [amount] => 11.64550000
    [type] => buy
    [price] => 0.038234
)

2019-02-23 21:52:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:52:51 - cex place new buy order: eth_btc 0.038238 11.64425 [8287661261] margin:0.33736074062449]Array
(
    [complete] => 
    [id] => 8287661261
    [time] => 1550955171019
    [pending] => 11.64425000
    [amount] => 11.64425000
    [type] => buy
    [price] => 0.038238
)

2019-02-23 21:52:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:53:00 - cex place new buy order: eth_btc 0.038242 11.64303 [8287662335] margin:0.360859787668]Array
(
    [complete] => 
    [id] => 8287662335
    [time] => 1550955180284
    [pending] => 11.64303000
    [amount] => 11.64303000
    [type] => buy
    [price] => 0.038242
)

2019-02-23 21:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:53:05 - cex place new buy order: eth_btc 0.038244 0.09944 [8287662923] margin:0.32161907750234]Array
(
    [complete] => 
    [id] => 8287662923
    [time] => 1550955185162
    [pending] => 0.09944000
    [amount] => 0.09944000
    [type] => buy
    [price] => 0.038244
)

2019-02-23 21:53:14 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:53:18 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:53:28 - cex place new buy order: eth_btc 0.038217 11.6506 [8287665471]Array
(
    [complete] => 
    [id] => 8287665471
    [time] => 1550955208270
    [pending] => 11.65060000
    [amount] => 11.65060000
    [type] => buy
    [price] => 0.038217
)

2019-02-23 21:53:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:53:39 - cex place new buy order: eth_btc 0.038219 11.65004 [8287666447] margin:0.31397995761269]Array
(
    [complete] => 
    [id] => 8287666447
    [time] => 1550955219299
    [pending] => 11.65004000
    [amount] => 11.65004000
    [type] => buy
    [price] => 0.038219
)

2019-02-23 21:53:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:53:53 - cex place new buy order: eth_btc 0.038223 11.64882 [8287667660] margin:0.33226068074197]Array
(
    [complete] => 
    [id] => 8287667660
    [time] => 1550955232760
    [pending] => 11.64882000
    [amount] => 11.64882000
    [type] => buy
    [price] => 0.038223
)

2019-02-23 21:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:05 - cex place new buy order: eth_btc 0.038227 11.6476 [8287669145] margin:0.35315353022731]Array
(
    [complete] => 
    [id] => 8287669145
    [time] => 1550955245504
    [pending] => 11.64760000
    [amount] => 11.64760000
    [type] => buy
    [price] => 0.038227
)

2019-02-23 21:54:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:14 - cex place new buy order: eth_btc 0.038229 11.64699 [8287669866] margin:0.33482434800807]Array
(
    [complete] => 
    [id] => 8287669866
    [time] => 1550955253852
    [pending] => 11.64699000
    [amount] => 11.64699000
    [type] => buy
    [price] => 0.038229
)

2019-02-23 21:54:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:23 - cex place new buy order: eth_btc 0.038231 11.64638 [8287670658] margin:0.32695979702335]Array
(
    [complete] => 
    [id] => 8287670658
    [time] => 1550955263179
    [pending] => 11.64638000
    [amount] => 11.64638000
    [type] => buy
    [price] => 0.038231
)

2019-02-23 21:54:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:34 - cex place new buy order: eth_btc 0.038233 11.64577 [8287671707] margin:0.30601836110167]Array
(
    [complete] => 
    [id] => 8287671707
    [time] => 1550955273662
    [pending] => 11.64577000
    [amount] => 11.64577000
    [type] => buy
    [price] => 0.038233
)

2019-02-23 21:54:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:45 - cex place new buy order: eth_btc 0.038235 11.64516 [8287673267] margin:0.32431018700143]Array
(
    [complete] => 
    [id] => 8287673267
    [time] => 1550955285257
    [pending] => 11.64516000
    [amount] => 11.64516000
    [type] => buy
    [price] => 0.038235
)

2019-02-23 21:54:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:54:55 - cex place new buy order: eth_btc 0.038237 11.64455 [8287674142] margin:0.32952375970918]Array
(
    [complete] => 
    [id] => 8287674142
    [time] => 1550955295291
    [pending] => 11.64455000
    [amount] => 11.64455000
    [type] => buy
    [price] => 0.038237
)

2019-02-23 21:55:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:55:06 - cex place new buy order: eth_btc 0.038239 11.64394 [8287675401] margin:0.3765788854311]Array
(
    [complete] => 
    [id] => 8287675401
    [time] => 1550955305668
    [pending] => 11.64394000
    [amount] => 11.64394000
    [type] => buy
    [price] => 0.038239
)

2019-02-23 21:55:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:55:15 - cex place new buy order: eth_btc 0.038241 11.64333 [8287676261] margin:0.28503438717606]Array
(
    [complete] => 
    [id] => 8287676261
    [time] => 1550955315152
    [pending] => 11.64333000
    [amount] => 11.64333000
    [type] => buy
    [price] => 0.038241
)

2019-02-23 21:55:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:55:27 - cex place new buy order: eth_btc 0.038243 11.64272 [8287677249] margin:0.36869492456135]Array
(
    [complete] => 
    [id] => 8287677249
    [time] => 1550955326996
    [pending] => 11.64272000
    [amount] => 11.64272000
    [type] => buy
    [price] => 0.038243
)

2019-02-23 21:55:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:55:38 - cex place new buy order: eth_btc 0.038245 11.64212 [8287678525] margin:0.23009543731207]Array
(
    [complete] => 
    [id] => 8287678525
    [time] => 1550955337784
    [pending] => 11.64212000
    [amount] => 11.64212000
    [type] => buy
    [price] => 0.038245
)

2019-02-23 21:55:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:55:48 - cex place new buy order: eth_btc 0.038247 11.64151 [8287680071] margin:0.30852092974611]Array
(
    [complete] => 
    [id] => 8287680071
    [time] => 1550955348126
    [pending] => 11.64151000
    [amount] => 11.64151000
    [type] => buy
    [price] => 0.038247
)

2019-02-23 21:55:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:55:58 - cex place new buy order: eth_btc 0.038249 11.6409 [8287681624] margin:0.29804700776492]Array
(
    [complete] => 
    [id] => 8287681624
    [time] => 1550955358287
    [pending] => 11.64090000
    [amount] => 11.64090000
    [type] => buy
    [price] => 0.038249
)

2019-02-23 21:56:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:56:05 - cex place new buy order: eth_btc 0.038251 11.64029 [8287682622] margin:0.27711693811927]Array
(
    [complete] => 
    [id] => 8287682622
    [time] => 1550955364903
    [pending] => 11.64029000
    [amount] => 11.64029000
    [type] => buy
    [price] => 0.038251
)

2019-02-23 21:56:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:56:14 - cex place new buy order: eth_btc 0.038255 11.63907 [8287683434] margin:0.21435106522023]Array
(
    [complete] => 
    [id] => 8287683434
    [time] => 1550955374008
    [pending] => 11.63907000
    [amount] => 11.63907000
    [type] => buy
    [price] => 0.038255
)

2019-02-23 21:56:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:56:25 - cex place new buy order: eth_btc 0.038259 11.63786 [8287684850] margin:0.20125983428736]Array
(
    [complete] => 
    [id] => 8287684850
    [time] => 1550955385284
    [pending] => 11.63786000
    [amount] => 11.63786000
    [type] => buy
    [price] => 0.038259
)

2019-02-23 21:56:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:56:36 - cex place new buy order: eth_btc 0.038263 11.63664 [8287686334] margin:0.23782766641403]Array
(
    [complete] => 
    [id] => 8287686334
    [time] => 1550955396461
    [pending] => 11.63664000
    [amount] => 11.63664000
    [type] => buy
    [price] => 0.038263
)

2019-02-23 21:56:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:56:48 - cex place new buy order: eth_btc 0.038265 11.63603 [8287687432] margin:0.25088200705605]Array
(
    [complete] => 
    [id] => 8287687432
    [time] => 1550955407618
    [pending] => 11.63603000
    [amount] => 11.63603000
    [type] => buy
    [price] => 0.038265
)

2019-02-23 21:56:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:56:59 - cex place new buy order: eth_btc 0.038267 11.63542 [8287688756] margin:0.24825567721536]Array
(
    [complete] => 
    [id] => 8287688756
    [time] => 1550955418998
    [pending] => 11.63542000
    [amount] => 11.63542000
    [type] => buy
    [price] => 0.038267
)

2019-02-23 21:57:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:57:14 - cex place new buy order: eth_btc 0.038269 11.63481 [8287690618] margin:0.25085578405497]Array
(
    [complete] => 
    [id] => 8287690618
    [time] => 1550955433812
    [pending] => 11.63481000
    [amount] => 11.63481000
    [type] => buy
    [price] => 0.038269
)

2019-02-23 21:57:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:57:25 - cex place new buy order: eth_btc 0.038271 11.63421 [8287691665] margin:0.24300384102847]Array
(
    [complete] => 
    [id] => 8287691665
    [time] => 1550955444522
    [pending] => 11.63421000
    [amount] => 11.63421000
    [type] => buy
    [price] => 0.038271
)

2019-02-23 21:58:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:58:05 - cex place new buy order: eth_btc 0.038273 11.6336 [8287695642] margin:0.23776552661146]Array
(
    [complete] => 
    [id] => 8287695642
    [time] => 1550955485193
    [pending] => 11.63360000
    [amount] => 11.63360000
    [type] => buy
    [price] => 0.038273
)

2019-02-23 21:58:15 - cex delete buy orders: eth_btc [above margin]
2019-02-23 21:58:30 - cex place new buy order: eth_btc 0.038265 11.636 [8287698049]Array
(
    [complete] => 
    [id] => 8287698049
    [time] => 1550955509694
    [pending] => 11.63600000
    [amount] => 11.63600000
    [type] => buy
    [price] => 0.038265
)

2019-02-23 21:58:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:58:40 - cex place new buy order: eth_btc 0.038267 11.63542 [8287699364] margin:0.27177463610943]Array
(
    [complete] => 
    [id] => 8287699364
    [time] => 1550955520177
    [pending] => 11.63542000
    [amount] => 11.63542000
    [type] => buy
    [price] => 0.038267
)

2019-02-23 21:58:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:58:50 - cex place new buy order: eth_btc 0.038269 11.63481 [8287700821] margin:0.21949881104808]Array
(
    [complete] => 
    [id] => 8287700821
    [time] => 1550955529925
    [pending] => 11.63481000
    [amount] => 11.63481000
    [type] => buy
    [price] => 0.038269
)

2019-02-23 21:59:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:59:01 - cex place new buy order: eth_btc 0.038271 11.63421 [8287702282] margin:0.21948734028376]Array
(
    [complete] => 
    [id] => 8287702282
    [time] => 1550955541131
    [pending] => 11.63421000
    [amount] => 11.63421000
    [type] => buy
    [price] => 0.038271
)

2019-02-23 21:59:08 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:59:09 - cex place new buy order: eth_btc 0.038273 11.6336 [8287703420] margin:0.23776552661146]Array
(
    [complete] => 
    [id] => 8287703420
    [time] => 1550955549425
    [pending] => 11.63360000
    [amount] => 11.63360000
    [type] => buy
    [price] => 0.038273
)

2019-02-23 21:59:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:59:22 - cex place new buy order: eth_btc 0.038275 11.63299 [8287705115] margin:0.23514043109079]Array
(
    [complete] => 
    [id] => 8287705115
    [time] => 1550955561760
    [pending] => 11.63299000
    [amount] => 11.63299000
    [type] => buy
    [price] => 0.038275
)

2019-02-23 21:59:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:59:34 - cex place new buy order: eth_btc 0.038277 11.63238 [8287706465] margin:0.27431616897877]Array
(
    [complete] => 
    [id] => 8287706465
    [time] => 1550955573638
    [pending] => 11.63238000
    [amount] => 11.63238000
    [type] => buy
    [price] => 0.038277
)

2019-02-23 21:59:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:59:41 - cex place new buy order: eth_btc 0.038281 11.63117 [8287707897] margin:0.39445155560198]Array
(
    [complete] => 
    [id] => 8287707897
    [time] => 1550955580599
    [pending] => 11.63117000
    [amount] => 11.63117000
    [type] => buy
    [price] => 0.038281
)

2019-02-23 21:59:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 21:59:50 - cex place new buy order: eth_btc 0.038283 11.63056 [8287709123] margin:0.4963038424366]Array
(
    [complete] => 
    [id] => 8287709123
    [time] => 1550955590459
    [pending] => 11.63056000
    [amount] => 11.63056000
    [type] => buy
    [price] => 0.038283
)

2019-02-23 21:59:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:00:00 - cex place new buy order: eth_btc 0.038285 11.62995 [8287710725] margin:0.28470680423143]Array
(
    [complete] => 
    [id] => 8287710725
    [time] => 1550955600495
    [pending] => 11.62995000
    [amount] => 11.62995000
    [type] => buy
    [price] => 0.038285
)

2019-02-23 22:00:04 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:00:25 - cex place new buy order: eth_btc 0.038233 11.6458 [8287714762]Array
(
    [complete] => 
    [id] => 8287714762
    [time] => 1550955624963
    [pending] => 11.64580000
    [amount] => 11.64580000
    [type] => buy
    [price] => 0.038233
)

2019-02-23 22:00:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:00:36 - cex place new buy order: eth_btc 0.038235 11.64516 [8287716235] margin:0.29815613966262]Array
(
    [complete] => 
    [id] => 8287716235
    [time] => 1550955636167
    [pending] => 11.64516000
    [amount] => 11.64516000
    [type] => buy
    [price] => 0.038235
)

2019-02-23 22:00:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:00:48 - cex place new buy order: eth_btc 0.038239 11.64394 [8287717812] margin:0.3661183608358]Array
(
    [complete] => 
    [id] => 8287717812
    [time] => 1550955647714
    [pending] => 11.64394000
    [amount] => 11.64394000
    [type] => buy
    [price] => 0.038239
)

2019-02-23 22:00:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:00:59 - cex place new buy order: eth_btc 0.038243 11.64272 [8287719704] margin:0.36085035169835]Array
(
    [complete] => 
    [id] => 8287719704
    [time] => 1550955658711
    [pending] => 11.64272000
    [amount] => 11.64272000
    [type] => buy
    [price] => 0.038243
)

2019-02-23 22:01:08 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:01:20 - cex place new buy order: eth_btc 0.038212 11.6522 [8287722298]Array
(
    [complete] => 
    [id] => 8287722298
    [time] => 1550955679535
    [pending] => 11.65220000
    [amount] => 11.65220000
    [type] => buy
    [price] => 0.038212
)

2019-02-23 22:01:29 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:01:57 - cex place new buy order: eth_btc 0.038253 11.6397 [8287726901]Array
(
    [complete] => 
    [id] => 8287726901
    [time] => 1550955717497
    [pending] => 11.63970000
    [amount] => 11.63970000
    [type] => buy
    [price] => 0.038253
)

2019-02-23 22:02:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:02:08 - cex place new buy order: eth_btc 0.038255 11.63907 [8287728465] margin:0.23003528950463]Array
(
    [complete] => 
    [id] => 8287728465
    [time] => 1550955728488
    [pending] => 11.63907000
    [amount] => 11.63907000
    [type] => buy
    [price] => 0.038255
)

2019-02-23 22:02:19 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:02:31 - cex place new buy order: eth_btc 0.03816 11.668 [8287731475]Array
(
    [complete] => 
    [id] => 8287731475
    [time] => 1550955750813
    [pending] => 11.66800000
    [amount] => 11.66800000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 22:02:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:02:42 - cex place new buy order: eth_btc 0.038164 11.66682 [8287733000] margin:0.30133109736925]Array
(
    [complete] => 
    [id] => 8287733000
    [time] => 1550955762508
    [pending] => 11.66682000
    [amount] => 11.66682000
    [type] => buy
    [price] => 0.038164
)

2019-02-23 22:02:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:02:55 - cex place new buy order: eth_btc 0.038168 11.6656 [8287734316] margin:0.34321945084888]Array
(
    [complete] => 
    [id] => 8287734316
    [time] => 1550955774568
    [pending] => 11.66560000
    [amount] => 11.66560000
    [type] => buy
    [price] => 0.038168
)

2019-02-23 22:03:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:03:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:03:18 - cex place new buy order: eth_btc 0.038174 11.6638 [8287737042]Array
(
    [complete] => 
    [id] => 8287737042
    [time] => 1550955798241
    [pending] => 11.66380000
    [amount] => 11.66380000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 22:03:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:03:29 - cex place new buy order: eth_btc 0.038176 11.66316 [8287738097] margin:0.24884744341995]Array
(
    [complete] => 
    [id] => 8287738097
    [time] => 1550955808662
    [pending] => 11.66316000
    [amount] => 11.66316000
    [type] => buy
    [price] => 0.038176
)

2019-02-23 22:03:40 - cex delete buy orders: eth_btc[move]
2019-02-23 22:03:42 - cex place new buy order: eth_btc 0.038177 11.66255 [8287739509] margin:0.19906752580019]Array
(
    [complete] => 
    [id] => 8287739509
    [time] => 1550955821534
    [pending] => 11.66255000
    [amount] => 11.66255000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 22:03:52 - cex delete buy orders: eth_btc[move]
2019-02-23 22:03:54 - cex place new buy order: eth_btc 0.038179 11.66194 [8287741028] margin:0.19905709795704]Array
(
    [complete] => 
    [id] => 8287741028
    [time] => 1550955833614
    [pending] => 11.66194000
    [amount] => 11.66194000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 22:04:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:04:05 - cex place new buy order: eth_btc 0.038181 0.0999 [8287741881] margin:0.20429009193055]Array
(
    [complete] => 
    [id] => 8287741881
    [time] => 1550955844786
    [pending] => 0.09990000
    [amount] => 0.09990000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 22:04:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:04:13 - cex place new buy order: eth_btc 0.038183 11.66102 [8287742811] margin:0.20951732446375]Array
(
    [complete] => 
    [id] => 8287742811
    [time] => 1550955852995
    [pending] => 11.66102000
    [amount] => 11.66102000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 22:04:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:04:27 - cex place new buy order: eth_btc 0.038187 11.6598 [8287744500] margin:0.25139445360987]Array
(
    [complete] => 
    [id] => 8287744500
    [time] => 1550955866765
    [pending] => 11.65980000
    [amount] => 11.65980000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 22:04:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:04:37 - cex place new buy order: eth_btc 0.038191 11.65858 [8287746128] margin:0.26184179518733]Array
(
    [complete] => 
    [id] => 8287746128
    [time] => 1550955877327
    [pending] => 11.65858000
    [amount] => 11.65858000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 22:04:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:04:48 - cex place new buy order: eth_btc 0.038193 11.65797 [8287747310] margin:0.21469902861782]Array
(
    [complete] => 
    [id] => 8287747310
    [time] => 1550955887891
    [pending] => 11.65797000
    [amount] => 11.65797000
    [type] => buy
    [price] => 0.038193
)

2019-02-23 22:04:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:04:58 - cex place new buy order: eth_btc 0.038195 11.65736 [8287748463] margin:0.21468778635947]Array
(
    [complete] => 
    [id] => 8287748463
    [time] => 1550955898181
    [pending] => 11.65736000
    [amount] => 11.65736000
    [type] => buy
    [price] => 0.038195
)

2019-02-23 22:05:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:05:05 - cex place new buy order: eth_btc 0.038197 11.65675 [8287749361] margin:0.21467654527842]Array
(
    [complete] => 
    [id] => 8287749361
    [time] => 1550955904645
    [pending] => 11.65675000
    [amount] => 11.65675000
    [type] => buy
    [price] => 0.038197
)

2019-02-23 22:05:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:05:15 - cex place new buy order: eth_btc 0.038199 11.65613 [8287750507] margin:0.21990104452994]Array
(
    [complete] => 
    [id] => 8287750507
    [time] => 1550955915228
    [pending] => 11.65613000
    [amount] => 11.65613000
    [type] => buy
    [price] => 0.038199
)

2019-02-23 22:05:25 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:05:38 - cex place new buy order: eth_btc 0.038162 11.6674 [8287753200]Array
(
    [complete] => 
    [id] => 8287753200
    [time] => 1550955937601
    [pending] => 11.66740000
    [amount] => 11.66740000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 22:05:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:05:47 - cex place new buy order: eth_btc 0.038166 11.66621 [8287754601] margin:0.28297437509825]Array
(
    [complete] => 
    [id] => 8287754601
    [time] => 1550955947268
    [pending] => 11.66621000
    [amount] => 11.66621000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 22:05:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:05:57 - cex place new buy order: eth_btc 0.038168 11.6656 [8287756269] margin:0.28033955145672]Array
(
    [complete] => 
    [id] => 8287756269
    [time] => 1550955957335
    [pending] => 11.66560000
    [amount] => 11.66560000
    [type] => buy
    [price] => 0.038168
)

2019-02-23 22:06:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:06:08 - cex place new buy order: eth_btc 0.03817 11.66499 [8287757775] margin:0.29604401362324]Array
(
    [complete] => 
    [id] => 8287757775
    [time] => 1550955968075
    [pending] => 11.66499000
    [amount] => 11.66499000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 22:06:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:06:18 - cex place new buy order: eth_btc 0.038172 11.66438 [8287758994] margin:0.24625379859584]Array
(
    [complete] => 
    [id] => 8287758994
    [time] => 1550955977622
    [pending] => 11.66438000
    [amount] => 11.66438000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 22:06:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:06:28 - cex place new buy order: eth_btc 0.038174 11.66377 [8287760495] margin:0.25933881699587]Array
(
    [complete] => 
    [id] => 8287760495
    [time] => 1550955988431
    [pending] => 11.66377000
    [amount] => 11.66377000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 22:06:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:06:39 - cex place new buy order: eth_btc 0.038176 11.66316 [8287761858] margin:0.24360854987426]Array
(
    [complete] => 
    [id] => 8287761858
    [time] => 1550955999009
    [pending] => 11.66316000
    [amount] => 11.66316000
    [type] => buy
    [price] => 0.038176
)

2019-02-23 22:06:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:06:49 - cex place new buy order: eth_btc 0.038178 11.66255 [8287762833] margin:0.22526062130022]Array
(
    [complete] => 
    [id] => 8287762833
    [time] => 1550956009173
    [pending] => 11.66255000
    [amount] => 11.66255000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 22:06:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:07:00 - cex place new buy order: eth_btc 0.03818 11.66194 [8287764038] margin:0.23310633839706]Array
(
    [complete] => 
    [id] => 8287764038
    [time] => 1550956019755
    [pending] => 11.66194000
    [amount] => 11.66194000
    [type] => buy
    [price] => 0.03818
)

2019-02-23 22:07:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:07:07 - cex place new buy order: eth_btc 0.038182 11.66132 [8287765036] margin:0.26976062018751]Array
(
    [complete] => 
    [id] => 8287765036
    [time] => 1550956026923
    [pending] => 11.66132000
    [amount] => 11.66132000
    [type] => buy
    [price] => 0.038182
)

2019-02-23 22:07:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:07:14 - cex place new buy order: eth_btc 0.038184 11.66071 [8287766037] margin:0.25403310287031]Array
(
    [complete] => 
    [id] => 8287766037
    [time] => 1550956034193
    [pending] => 11.66071000
    [amount] => 11.66071000
    [type] => buy
    [price] => 0.038184
)

2019-02-23 22:08:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:08:04 - cex place new buy order: eth_btc 0.038192 11.65827 [8287771050] margin:0.20684960201087]Array
(
    [complete] => 
    [id] => 8287771050
    [time] => 1550956084161
    [pending] => 11.65827000
    [amount] => 11.65827000
    [type] => buy
    [price] => 0.038192
)

2019-02-23 22:08:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:08:13 - cex place new buy order: eth_btc 0.038194 11.65766 [8287771867] margin:0.21731161962613]Array
(
    [complete] => 
    [id] => 8287771867
    [time] => 1550956092815
    [pending] => 11.65766000
    [amount] => 11.65766000
    [type] => buy
    [price] => 0.038194
)

2019-02-23 22:08:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:08:23 - cex place new buy order: eth_btc 0.038198 11.65644 [8287773046] margin:0.21728886329127]Array
(
    [complete] => 
    [id] => 8287773046
    [time] => 1550956103424
    [pending] => 11.65644000
    [amount] => 11.65644000
    [type] => buy
    [price] => 0.038198
)

2019-02-23 22:08:34 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:09:16 - cex place new buy order: eth_btc 0.038158 11.6687 [8287779189]Array
(
    [complete] => 
    [id] => 8287779189
    [time] => 1550956156101
    [pending] => 11.66870000
    [amount] => 11.66870000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 22:09:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:09:26 - cex place new buy order: eth_btc 0.03816 11.66805 [8287780231] margin:0.2332285115304]Array
(
    [complete] => 
    [id] => 8287780231
    [time] => 1550956165631
    [pending] => 11.66805000
    [amount] => 11.66805000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 22:09:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:09:39 - cex place new buy order: eth_btc 0.038162 11.66744 [8287781847] margin:0.22535506524815]Array
(
    [complete] => 
    [id] => 8287781847
    [time] => 1550956179230
    [pending] => 11.66744000
    [amount] => 11.66744000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 22:09:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:09:50 - cex place new buy order: eth_btc 0.038164 11.66682 [8287782980] margin:0.21224190336442]Array
(
    [complete] => 
    [id] => 8287782980
    [time] => 1550956189694
    [pending] => 11.66682000
    [amount] => 11.66682000
    [type] => buy
    [price] => 0.038164
)

2019-02-23 22:10:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:10:02 - cex place new buy order: eth_btc 0.038168 11.6656 [8287784293] margin:0.20435967302452]Array
(
    [complete] => 
    [id] => 8287784293
    [time] => 1550956202405
    [pending] => 11.66560000
    [amount] => 11.66560000
    [type] => buy
    [price] => 0.038168
)

2019-02-23 22:10:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:10:13 - cex place new buy order: eth_btc 0.038172 11.66438 [8287785284] margin:0.20171853714765]Array
(
    [complete] => 
    [id] => 8287785284
    [time] => 1550956213427
    [pending] => 11.66438000
    [amount] => 11.66438000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 22:10:23 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:10:59 - cex place new buy order: eth_btc 0.038158 11.6687 [8287790618]Array
(
    [complete] => 
    [id] => 8287790618
    [time] => 1550956258979
    [pending] => 11.66870000
    [amount] => 11.66870000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 22:11:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:11:08 - cex place new buy order: eth_btc 0.03816 15.6447 [8287792085] margin:0.27515723270441]Array
(
    [complete] => 
    [id] => 8287792085
    [time] => 1550956267799
    [pending] => 15.64470000
    [amount] => 15.64470000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 22:11:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:11:18 - cex place new buy order: eth_btc 0.038163 15.64347 [8287793361] margin:0.40353221706888]Array
(
    [complete] => 
    [id] => 8287793361
    [time] => 1550956278149
    [pending] => 15.64347000
    [amount] => 15.64347000
    [type] => buy
    [price] => 0.038163
)

2019-02-23 22:11:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:11:26 - cex place new buy order: eth_btc 0.038165 15.64265 [8287794121] margin:0.32228481593084]Array
(
    [complete] => 
    [id] => 8287794121
    [time] => 1550956285653
    [pending] => 15.64265000
    [amount] => 15.64265000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 22:11:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:11:43 - cex place new buy order: eth_btc 0.038167 15.64184 [8287795619] margin:0.30130741216232]Array
(
    [complete] => 
    [id] => 8287795619
    [time] => 1550956302726
    [pending] => 15.64184000
    [amount] => 15.64184000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 22:11:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:11:54 - cex place new buy order: eth_btc 0.038169 15.64102 [8287797040] margin:0.30915140559094]Array
(
    [complete] => 
    [id] => 8287797040
    [time] => 1550956313661
    [pending] => 15.64102000
    [amount] => 15.64102000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 22:12:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:12:05 - cex place new buy order: eth_btc 0.038171 15.6402 [8287798449] margin:0.30127583767781]Array
(
    [complete] => 
    [id] => 8287798449
    [time] => 1550956325143
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 22:12:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:12:16 - cex place new buy order: eth_btc 0.038173 15.63938 [8287799501] margin:0.301260052917]Array
(
    [complete] => 
    [id] => 8287799501
    [time] => 1550956335531
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 22:12:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:12:27 - cex place new buy order: eth_btc 0.038175 15.63856 [8287800466] margin:0.29338572364113]Array
(
    [complete] => 
    [id] => 8287800466
    [time] => 1550956346696
    [pending] => 15.63856000
    [amount] => 15.63856000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 22:12:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:12:38 - cex place new buy order: eth_btc 0.038177 15.63774 [8287801363] margin:0.28813159755874]Array
(
    [complete] => 
    [id] => 8287801363
    [time] => 1550956358120
    [pending] => 15.63774000
    [amount] => 15.63774000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 22:12:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:12:50 - cex place new buy order: eth_btc 0.038179 15.63692 [8287802341] margin:0.28025878100528]Array
(
    [complete] => 
    [id] => 8287802341
    [time] => 1550956370235
    [pending] => 15.63692000
    [amount] => 15.63692000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 22:13:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:13:02 - cex place new buy order: eth_btc 0.038183 15.63528 [8287803426] margin:0.2723725218029]Array
(
    [complete] => 
    [id] => 8287803426
    [time] => 1550956382426
    [pending] => 15.63528000
    [amount] => 15.63528000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 22:13:08 - cex place new buy order: eth_btc 0.038187 0.1335 [8287803903]Array
(
    [complete] => 
    [id] => 8287803903
    [time] => 1550956387885
    [pending] => 0.13350000
    [amount] => 0.13350000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 22:13:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:13:17 - cex place new buy order: eth_btc 0.038189 15.63282 [8287804575] margin:0.2147215166671]Array
(
    [complete] => 
    [id] => 8287804575
    [time] => 1550956397220
    [pending] => 15.63282000
    [amount] => 15.63282000
    [type] => buy
    [price] => 0.038189
)

2019-02-23 22:13:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:13:29 - cex place new buy order: eth_btc 0.038191 15.63201 [8287805370] margin:0.25136812337985]Array
(
    [complete] => 
    [id] => 8287805370
    [time] => 1550956408737
    [pending] => 15.63201000
    [amount] => 15.63201000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 22:13:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:13:43 - cex place new buy order: eth_btc 0.038195 15.63037 [8287806664] margin:0.23039664877602]Array
(
    [complete] => 
    [id] => 8287806664
    [time] => 1550956422563
    [pending] => 15.63037000
    [amount] => 15.63037000
    [type] => buy
    [price] => 0.038195
)

2019-02-23 22:13:54 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:14:09 - cex place new buy order: eth_btc 0.038202 15.6275 [8287810405]Array
(
    [complete] => 
    [id] => 8287810405
    [time] => 1550956448811
    [pending] => 15.62750000
    [amount] => 15.62750000
    [type] => buy
    [price] => 0.038202
)

2019-02-23 22:14:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:14:19 - cex place new buy order: eth_btc 0.038204 15.62669 [8287811813] margin:0.22510731860537]Array
(
    [complete] => 
    [id] => 8287811813
    [time] => 1550956459266
    [pending] => 15.62669000
    [amount] => 15.62669000
    [type] => buy
    [price] => 0.038204
)

2019-02-23 22:14:30 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:14:41 - cex place new buy order: eth_btc 0.038202 15.6275 [8287814885]Array
(
    [complete] => 
    [id] => 8287814885
    [time] => 1550956481142
    [pending] => 15.62750000
    [amount] => 15.62750000
    [type] => buy
    [price] => 0.038202
)

2019-02-23 22:14:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:14:55 - cex place new buy order: eth_btc 0.038204 15.62669 [8287816649] margin:0.25390011517119]Array
(
    [complete] => 
    [id] => 8287816649
    [time] => 1550956494543
    [pending] => 15.62669000
    [amount] => 15.62669000
    [type] => buy
    [price] => 0.038204
)

2019-02-23 22:15:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:15:04 - cex place new buy order: eth_btc 0.038206 15.62587 [8287817814] margin:0.26435638381406]Array
(
    [complete] => 
    [id] => 8287817814
    [time] => 1550956503879
    [pending] => 15.62587000
    [amount] => 15.62587000
    [type] => buy
    [price] => 0.038206
)

2019-02-23 22:15:06 - cex place new buy order: eth_btc 0.038208 0.1335 [8287818213]Array
(
    [complete] => 
    [id] => 8287818213
    [time] => 1550956505538
    [pending] => 0.13350000
    [amount] => 0.13350000
    [type] => buy
    [price] => 0.038208
)

2019-02-23 22:15:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:15:15 - cex place new buy order: eth_btc 0.03821 15.62423 [8287819410] margin:0.25647736194714]Array
(
    [complete] => 
    [id] => 8287819410
    [time] => 1550956514936
    [pending] => 15.62423000
    [amount] => 15.62423000
    [type] => buy
    [price] => 0.03821
)

2019-02-23 22:15:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:15:26 - cex place new buy order: eth_btc 0.038212 15.62342 [8287820546] margin:0.21197529571861]Array
(
    [complete] => 
    [id] => 8287820546
    [time] => 1550956526498
    [pending] => 15.62342000
    [amount] => 15.62342000
    [type] => buy
    [price] => 0.038212
)

2019-02-23 22:15:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:15:39 - cex place new buy order: eth_btc 0.038214 15.6226 [8287821948] margin:0.22504841157691]Array
(
    [complete] => 
    [id] => 8287821948
    [time] => 1550956538603
    [pending] => 15.62260000
    [amount] => 15.62260000
    [type] => buy
    [price] => 0.038214
)

2019-02-23 22:15:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:15:49 - cex place new buy order: eth_btc 0.038216 15.62178 [8287823171] margin:0.24073686414068]Array
(
    [complete] => 
    [id] => 8287823171
    [time] => 1550956548858
    [pending] => 15.62178000
    [amount] => 15.62178000
    [type] => buy
    [price] => 0.038216
)

2019-02-23 22:15:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:15:59 - cex place new buy order: eth_btc 0.038218 15.62096 [8287824463] margin:0.24334083416191]Array
(
    [complete] => 
    [id] => 8287824463
    [time] => 1550956558549
    [pending] => 15.62096000
    [amount] => 15.62096000
    [type] => buy
    [price] => 0.038218
)

2019-02-23 22:16:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:16:04 - cex place new buy order: eth_btc 0.03822 0.13341 [8287825198] margin:0.22762951334379]Array
(
    [complete] => 
    [id] => 8287825198
    [time] => 1550956564101
    [pending] => 0.13341000
    [amount] => 0.13341000
    [type] => buy
    [price] => 0.03822
)

2019-02-23 22:16:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:16:15 - cex place new buy order: eth_btc 0.038222 15.61933 [8287826281] margin:0.2171524253048]Array
(
    [complete] => 
    [id] => 8287826281
    [time] => 1550956574679
    [pending] => 15.61933000
    [amount] => 15.61933000
    [type] => buy
    [price] => 0.038222
)

2019-02-23 22:16:25 - cex delete buy orders: eth_btc[move]
2019-02-23 22:16:26 - cex place new buy order: eth_btc 0.038223 15.61851 [8287827688] margin:0.19882796149016]Array
(
    [complete] => 
    [id] => 8287827688
    [time] => 1550956586358
    [pending] => 15.61851000
    [amount] => 15.61851000
    [type] => buy
    [price] => 0.038223
)

2019-02-23 22:16:37 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:16:51 - cex place new buy order: eth_btc 0.038202 15.6275 [8287830232]Array
(
    [complete] => 
    [id] => 8287830232
    [time] => 1550956611506
    [pending] => 15.62750000
    [amount] => 15.62750000
    [type] => buy
    [price] => 0.038202
)

2019-02-23 22:17:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:17:01 - cex place new buy order: eth_btc 0.038204 15.62669 [8287831088] margin:0.21463721076327]Array
(
    [complete] => 
    [id] => 8287831088
    [time] => 1550956620912
    [pending] => 15.62669000
    [amount] => 15.62669000
    [type] => buy
    [price] => 0.038204
)

2019-02-23 22:17:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:17:16 - cex place new buy order: eth_btc 0.038202 15.6275 [8287833112]Array
(
    [complete] => 
    [id] => 8287833112
    [time] => 1550956635592
    [pending] => 15.62750000
    [amount] => 15.62750000
    [type] => buy
    [price] => 0.038202
)

2019-02-23 22:17:27 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:18:03 - cex place new buy order: eth_btc 0.038123 15.6599 [8287839509]Array
(
    [complete] => 
    [id] => 8287839509
    [time] => 1550956683452
    [pending] => 15.65990000
    [amount] => 15.65990000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 22:18:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:18:12 - cex place new buy order: eth_btc 0.038125 15.65907 [8287840425] margin:0.35934426229507]Array
(
    [complete] => 
    [id] => 8287840425
    [time] => 1550956692431
    [pending] => 15.65907000
    [amount] => 15.65907000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 22:18:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:18:23 - cex place new buy order: eth_btc 0.038129 15.65742 [8287841578] margin:0.35143853759605]Array
(
    [complete] => 
    [id] => 8287841578
    [time] => 1550956703017
    [pending] => 15.65742000
    [amount] => 15.65742000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 22:18:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:18:34 - cex place new buy order: eth_btc 0.038133 15.65578 [8287842808] margin:0.34091207090972]Array
(
    [complete] => 
    [id] => 8287842808
    [time] => 1550956713666
    [pending] => 15.65578000
    [amount] => 15.65578000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 22:18:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:18:45 - cex place new buy order: eth_btc 0.038137 15.65414 [8287844310] margin:0.32514356137086]Array
(
    [complete] => 
    [id] => 8287844310
    [time] => 1550956725105
    [pending] => 15.65414000
    [amount] => 15.65414000
    [type] => buy
    [price] => 0.038137
)

2019-02-23 22:18:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:18:56 - cex place new buy order: eth_btc 0.038139 15.65332 [8287845522] margin:0.34872440284224]Array
(
    [complete] => 
    [id] => 8287845522
    [time] => 1550956735621
    [pending] => 15.65332000
    [amount] => 15.65332000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 22:19:05 - cex place new buy order: eth_btc 0.038141 0.1337 [8287846379]Array
(
    [complete] => 
    [id] => 8287846379
    [time] => 1550956744788
    [pending] => 0.13370000
    [amount] => 0.13370000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 22:19:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:19:17 - cex place new buy order: eth_btc 0.038145 15.65086 [8287848072] margin:0.37226373050203]Array
(
    [complete] => 
    [id] => 8287848072
    [time] => 1550956757274
    [pending] => 15.65086000
    [amount] => 15.65086000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 22:19:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:19:31 - cex place new buy order: eth_btc 0.038149 15.64922 [8287849872] margin:0.3774672992739]Array
(
    [complete] => 
    [id] => 8287849872
    [time] => 1550956771335
    [pending] => 15.64922000
    [amount] => 15.64922000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 22:19:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:19:42 - cex place new buy order: eth_btc 0.038151 15.64839 [8287850986] margin:0.3748263479332]Array
(
    [complete] => 
    [id] => 8287850986
    [time] => 1550956781979
    [pending] => 15.64839000
    [amount] => 15.64839000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 22:19:50 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:19:51 - cex place new buy order: eth_btc 0.038157 15.64593 [8287851882] margin:0.38000891055376]Array
(
    [complete] => 
    [id] => 8287851882
    [time] => 1550956791143
    [pending] => 15.64593000
    [amount] => 15.64593000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 22:19:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:19:59 - cex place new buy order: eth_btc 0.038159 15.64511 [8287852616] margin:0.37212715217905]Array
(
    [complete] => 
    [id] => 8287852616
    [time] => 1550956799152
    [pending] => 15.64511000
    [amount] => 15.64511000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 22:20:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:20:04 - cex place new buy order: eth_btc 0.038161 15.64429 [8287853095] margin:0.34852336154714]Array
(
    [complete] => 
    [id] => 8287853095
    [time] => 1550956803910
    [pending] => 15.64429000
    [amount] => 15.64429000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 22:20:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:20:13 - cex place new buy order: eth_btc 0.038163 15.64347 [8287853874] margin:0.33016272305635]Array
(
    [complete] => 
    [id] => 8287853874
    [time] => 1550956813017
    [pending] => 15.64347000
    [amount] => 15.64347000
    [type] => buy
    [price] => 0.038163
)

2019-02-23 22:20:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:20:21 - cex place new buy order: eth_btc 0.038165 15.64265 [8287854815] margin:0.25677977204246]Array
(
    [complete] => 
    [id] => 8287854815
    [time] => 1550956821422
    [pending] => 15.64265000
    [amount] => 15.64265000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 22:20:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:20:32 - cex place new buy order: eth_btc 0.038169 15.64102 [8287855959] margin:0.2960517697608]Array
(
    [complete] => 
    [id] => 8287855959
    [time] => 1550956832420
    [pending] => 15.64102000
    [amount] => 15.64102000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 22:20:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:20:42 - cex place new buy order: eth_btc 0.038171 15.6402 [8287856753] margin:0.26721856907075]Array
(
    [complete] => 
    [id] => 8287856753
    [time] => 1550956841548
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 22:20:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:20:54 - cex place new buy order: eth_btc 0.038173 15.63938 [8287858582] margin:0.27244387394232]Array
(
    [complete] => 
    [id] => 8287858582
    [time] => 1550956854185
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 22:21:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:21:05 - cex place new buy order: eth_btc 0.038175 15.63856 [8287859848] margin:0.22527832351016]Array
(
    [complete] => 
    [id] => 8287859848
    [time] => 1550956864904
    [pending] => 15.63856000
    [amount] => 15.63856000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 22:21:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:21:15 - cex place new buy order: eth_btc 0.038178 15.63733 [8287861074] margin:0.24621509770024]Array
(
    [complete] => 
    [id] => 8287861074
    [time] => 1550956874896
    [pending] => 15.63733000
    [amount] => 15.63733000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 22:21:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:21:27 - cex place new buy order: eth_btc 0.03818 15.63651 [8287862413] margin:0.24882137244633]Array
(
    [complete] => 
    [id] => 8287862413
    [time] => 1550956887146
    [pending] => 15.63651000
    [amount] => 15.63651000
    [type] => buy
    [price] => 0.03818
)

2019-02-23 22:21:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:21:45 - cex place new buy order: eth_btc 0.038182 15.63569 [8287863660] margin:0.26452254989262]Array
(
    [complete] => 
    [id] => 8287863660
    [time] => 1550956904614
    [pending] => 15.63569000
    [amount] => 15.63569000
    [type] => buy
    [price] => 0.038182
)

2019-02-23 22:21:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:21:56 - cex place new buy order: eth_btc 0.038184 15.63487 [8287864767] margin:0.24617640896709]Array
(
    [complete] => 
    [id] => 8287864767
    [time] => 1550956915713
    [pending] => 15.63487000
    [amount] => 15.63487000
    [type] => buy
    [price] => 0.038184
)

2019-02-23 22:22:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:22:06 - cex place new buy order: eth_btc 0.038188 15.63323 [8287866001] margin:0.23567612862678]Array
(
    [complete] => 
    [id] => 8287866001
    [time] => 1550956925960
    [pending] => 15.63323000
    [amount] => 15.63323000
    [type] => buy
    [price] => 0.038188
)

2019-02-23 22:22:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:22:19 - cex place new buy order: eth_btc 0.03819 15.63241 [8287867700] margin:0.2304268133019]Array
(
    [complete] => 
    [id] => 8287867700
    [time] => 1550956938686
    [pending] => 15.63241000
    [amount] => 15.63241000
    [type] => buy
    [price] => 0.03819
)

2019-02-23 22:22:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:22:27 - cex place new buy order: eth_btc 0.038192 15.6316 [8287868688] margin:0.25397989107665]Array
(
    [complete] => 
    [id] => 8287868688
    [time] => 1550956946679
    [pending] => 15.63160000
    [amount] => 15.63160000
    [type] => buy
    [price] => 0.038192
)

2019-02-23 22:22:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:22:37 - cex place new buy order: eth_btc 0.038196 15.62996 [8287869761] margin:0.24871714315635]Array
(
    [complete] => 
    [id] => 8287869761
    [time] => 1550956957061
    [pending] => 15.62996000
    [amount] => 15.62996000
    [type] => buy
    [price] => 0.038196
)

2019-02-23 22:22:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:22:50 - cex place new buy order: eth_btc 0.0382 15.62832 [8287871234] margin:0.21727748691101]Array
(
    [complete] => 
    [id] => 8287871234
    [time] => 1550956970196
    [pending] => 15.62832000
    [amount] => 15.62832000
    [type] => buy
    [price] => 0.0382
)

2019-02-23 22:22:59 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:23:32 - cex place new buy order: eth_btc 0.038208 15.6251 [8287875468]Array
(
    [complete] => 
    [id] => 8287875468
    [time] => 1550957011942
    [pending] => 15.62510000
    [amount] => 15.62510000
    [type] => buy
    [price] => 0.038208
)

2019-02-23 22:23:41 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:23:53 - cex place new buy order: eth_btc 0.038139 15.6533 [8287877557]Array
(
    [complete] => 
    [id] => 8287877557
    [time] => 1550957032959
    [pending] => 15.65330000
    [amount] => 15.65330000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 22:24:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:24:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:24:04 - cex place new buy order: eth_btc 0.038141 15.6525 [8287878488] margin:0.34608426627514]Array
(
    [complete] => 
    [id] => 8287878488
    [time] => 1550957044049
    [pending] => 15.65250000
    [amount] => 15.65250000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 22:24:04 - cex place new buy order: eth_btc 0.038141 15.6525 [] margin:0.3513279672793]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-23 22:24:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:24:20 - cex place new buy order: eth_btc 0.038143 15.65168 [8287880295] margin:0.34082269354796]Array
(
    [complete] => 
    [id] => 8287880295
    [time] => 1550957059835
    [pending] => 15.65168000
    [amount] => 15.65168000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 22:24:29 - cex delete buy orders: eth_btc[move]
2019-02-23 22:24:31 - cex place new buy order: eth_btc 0.038138 15.65127 [8287881494] margin:0.33819211409396]Array
(
    [complete] => 
    [id] => 8287881494
    [time] => 1550957070566
    [pending] => 15.65127000
    [amount] => 15.65127000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 22:24:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:24:42 - cex place new buy order: eth_btc 0.038147 15.65004 [8287882856] margin:0.29622250766772]Array
(
    [complete] => 
    [id] => 8287882856
    [time] => 1550957081776
    [pending] => 15.65004000
    [amount] => 15.65004000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 22:24:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:24:54 - cex place new buy order: eth_btc 0.038149 15.64922 [8287884203] margin:0.28310047445541]Array
(
    [complete] => 
    [id] => 8287884203
    [time] => 1550957093823
    [pending] => 15.64922000
    [amount] => 15.64922000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 22:25:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:25:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:25:04 - cex place new buy order: eth_btc 0.038153 15.64757 [8287885234] margin:0.29355489738685]Array
(
    [complete] => 
    [id] => 8287885234
    [time] => 1550957104214
    [pending] => 15.64757000
    [amount] => 15.64757000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 22:25:04 - cex place new buy order: eth_btc 0.038153 15.64757 [] margin:0.28569181977827]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 22:25:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:25:15 - cex place new buy order: eth_btc 0.038157 15.64593 [8287886211] margin:0.30662787955027]Array
(
    [complete] => 
    [id] => 8287886211
    [time] => 1550957114842
    [pending] => 15.64593000
    [amount] => 15.64593000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 22:25:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:25:27 - cex place new buy order: eth_btc 0.038161 15.64429 [8287887280] margin:0.29349335709232]Array
(
    [complete] => 
    [id] => 8287887280
    [time] => 1550957127206
    [pending] => 15.64429000
    [amount] => 15.64429000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 22:25:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:25:39 - cex place new buy order: eth_btc 0.038165 15.64265 [8287888554] margin:0.30132320188656]Array
(
    [complete] => 
    [id] => 8287888554
    [time] => 1550957139066
    [pending] => 15.64265000
    [amount] => 15.64265000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 22:25:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:25:50 - cex place new buy order: eth_btc 0.038167 15.64184 [8287889684] margin:0.29606728325517]Array
(
    [complete] => 
    [id] => 8287889684
    [time] => 1550957149811
    [pending] => 15.64184000
    [amount] => 15.64184000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 22:26:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:04 - cex place new buy order: eth_btc 0.038169 15.64102 [8287891276] margin:0.28819198826273]Array
(
    [complete] => 
    [id] => 8287891276
    [time] => 1550957163841
    [pending] => 15.64102000
    [amount] => 15.64102000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 22:26:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:14 - cex place new buy order: eth_btc 0.038171 15.6402 [8287892097] margin:0.2645987791779]Array
(
    [complete] => 
    [id] => 8287892097
    [time] => 1550957174474
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 22:26:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:25 - cex place new buy order: eth_btc 0.038173 15.63938 [8287892895] margin:0.27506352657638]Array
(
    [complete] => 
    [id] => 8287892895
    [time] => 1550957185183
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 22:26:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:37 - cex place new buy order: eth_btc 0.038175 15.63856 [8287893810] margin:0.28028814669285]Array
(
    [complete] => 
    [id] => 8287893810
    [time] => 1550957196527
    [pending] => 15.63856000
    [amount] => 15.63856000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 22:26:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:46 - cex place new buy order: eth_btc 0.038179 15.63692 [8287894889] margin:0.26716257628541]Array
(
    [complete] => 
    [id] => 8287894889
    [time] => 1550957206325
    [pending] => 15.63692000
    [amount] => 15.63692000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 22:26:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:26:56 - cex place new buy order: eth_btc 0.038183 15.63528 [8287895932] margin:0.25665872246812]Array
(
    [complete] => 
    [id] => 8287895932
    [time] => 1550957216134
    [pending] => 15.63528000
    [amount] => 15.63528000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 22:27:05 - cex place new buy order: eth_btc 0.038185 0.1335 [8287896827]Array
(
    [complete] => 
    [id] => 8287896827
    [time] => 1550957225050
    [pending] => 0.13350000
    [amount] => 0.13350000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 22:28:05 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:28:09 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:28:28 - cex place new buy order: eth_btc 0.038105 15.6673 [8287906937]Array
(
    [complete] => 
    [id] => 8287906937
    [time] => 1550957308509
    [pending] => 15.66730000
    [amount] => 15.66730000
    [type] => buy
    [price] => 0.038105
)

2019-02-23 22:28:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:28:40 - cex place new buy order: eth_btc 0.038117 15.66235 [8287908278] margin:0.45386572920219]Array
(
    [complete] => 
    [id] => 8287908278
    [time] => 1550957319832
    [pending] => 15.66235000
    [amount] => 15.66235000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 22:28:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:28:50 - cex place new buy order: eth_btc 0.038125 15.65907 [8287909318] margin:0.43278688524591]Array
(
    [complete] => 
    [id] => 8287909318
    [time] => 1550957329992
    [pending] => 15.65907000
    [amount] => 15.65907000
    [type] => buy
    [price] => 0.038125
)

2019-02-23 22:29:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:29:02 - cex place new buy order: eth_btc 0.038129 15.65742 [8287910682] margin:0.37504261847936]Array
(
    [complete] => 
    [id] => 8287910682
    [time] => 1550957341892
    [pending] => 15.65742000
    [amount] => 15.65742000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 22:29:07 - cex place new buy order: eth_btc 0.038131 0.1337 [8287911238]Array
(
    [complete] => 
    [id] => 8287911238
    [time] => 1550957347329
    [pending] => 0.13370000
    [amount] => 0.13370000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 22:29:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:29:16 - cex place new buy order: eth_btc 0.038134 15.65537 [8287912574] margin:0.39334976661247]Array
(
    [complete] => 
    [id] => 8287912574
    [time] => 1550957356260
    [pending] => 15.65537000
    [amount] => 15.65537000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 22:29:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:29:26 - cex place new buy order: eth_btc 0.038138 15.65373 [8287914041] margin:0.38544234097226]Array
(
    [complete] => 
    [id] => 8287914041
    [time] => 1550957366466
    [pending] => 15.65373000
    [amount] => 15.65373000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 22:29:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:29:38 - cex place new buy order: eth_btc 0.038144 15.65127 [8287915388] margin:0.3932466442953]Array
(
    [complete] => 
    [id] => 8287915388
    [time] => 1550957377721
    [pending] => 15.65127000
    [amount] => 15.65127000
    [type] => buy
    [price] => 0.038144
)

2019-02-23 22:29:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:29:48 - cex place new buy order: eth_btc 0.038146 15.65045 [8287916671] margin:0.35652493053007]Array
(
    [complete] => 
    [id] => 8287916671
    [time] => 1550957387839
    [pending] => 15.65045000
    [amount] => 15.65045000
    [type] => buy
    [price] => 0.038146
)

2019-02-23 22:29:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:29:59 - cex place new buy order: eth_btc 0.038148 15.64963 [8287917928] margin:0.34602076124568]Array
(
    [complete] => 
    [id] => 8287917928
    [time] => 1550957399022
    [pending] => 15.64963000
    [amount] => 15.64963000
    [type] => buy
    [price] => 0.038148
)

2019-02-23 22:30:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:30:14 - cex place new buy order: eth_btc 0.03815 15.64881 [8287919583] margin:0.35124508519002]Array
(
    [complete] => 
    [id] => 8287919583
    [time] => 1550957413636
    [pending] => 15.64881000
    [amount] => 15.64881000
    [type] => buy
    [price] => 0.03815
)

2019-02-23 22:30:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:30:27 - cex place new buy order: eth_btc 0.038152 15.64798 [8287921132] margin:0.31977353742925]Array
(
    [complete] => 
    [id] => 8287921132
    [time] => 1550957426725
    [pending] => 15.64798000
    [amount] => 15.64798000
    [type] => buy
    [price] => 0.038152
)

2019-02-23 22:30:35 - cex delete buy orders: eth_btc[move]
2019-02-23 22:30:36 - cex place new buy order: eth_btc 0.038141 15.64757 [8287922411] margin:0.34335438890782]Array
(
    [complete] => 
    [id] => 8287922411
    [time] => 1550957435735
    [pending] => 15.64757000
    [amount] => 15.64757000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 22:30:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:30:47 - cex place new buy order: eth_btc 0.038154 15.64716 [8287923775] margin:0.34072443256277]Array
(
    [complete] => 
    [id] => 8287923775
    [time] => 1550957446701
    [pending] => 15.64716000
    [amount] => 15.64716000
    [type] => buy
    [price] => 0.038154
)

2019-02-23 22:30:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:30:57 - cex place new buy order: eth_btc 0.038157 15.64593 [8287925143] margin:0.34069764394475]Array
(
    [complete] => 
    [id] => 8287925143
    [time] => 1550957456638
    [pending] => 15.64593000
    [amount] => 15.64593000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 22:31:04 - cex delete buy orders: eth_btc[move]
2019-02-23 22:31:05 - cex place new buy order: eth_btc 0.038141 15.64552 [8287926243] margin:0.33806803291576]Array
(
    [complete] => 
    [id] => 8287926243
    [time] => 1550957465025
    [pending] => 15.64552000
    [amount] => 15.64552000
    [type] => buy
    [price] => 0.038141
)

2019-02-23 22:31:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:31:22 - cex place new buy order: eth_btc 0.038143 15.65168 [8287928556] margin:0.33820098052066]Array
(
    [complete] => 
    [id] => 8287928556
    [time] => 1550957482486
    [pending] => 15.65168000
    [amount] => 15.65168000
    [type] => buy
    [price] => 0.038143
)

2019-02-23 22:31:33 - cex delete buy orders: eth_btc[move]
2019-02-23 22:31:41 - cex place new buy order: eth_btc 0.038134 15.65127 [8287930243] margin:0.27002936241611]Array
(
    [complete] => 
    [id] => 8287930243
    [time] => 1550957501401
    [pending] => 15.65127000
    [amount] => 15.65127000
    [type] => buy
    [price] => 0.038134
)

2019-02-23 22:31:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:31:55 - cex place new buy order: eth_btc 0.038136 15.65455 [8287932166] margin:0.25697503671069]Array
(
    [complete] => 
    [id] => 8287932166
    [time] => 1550957514698
    [pending] => 15.65455000
    [amount] => 15.65455000
    [type] => buy
    [price] => 0.038136
)

2019-02-23 22:32:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:32:05 - cex place new buy order: eth_btc 0.038149 15.64922 [8287933371] margin:0.2385383627356]Array
(
    [complete] => 
    [id] => 8287933371
    [time] => 1550957525282
    [pending] => 15.64922000
    [amount] => 15.64922000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 22:32:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:32:16 - cex place new buy order: eth_btc 0.038151 15.64839 [8287934573] margin:0.23590469450341]Array
(
    [complete] => 
    [id] => 8287934573
    [time] => 1550957536316
    [pending] => 15.64839000
    [amount] => 15.64839000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 22:32:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:32:28 - cex place new buy order: eth_btc 0.038153 15.64757 [8287936102] margin:0.22540822477919]Array
(
    [complete] => 
    [id] => 8287936102
    [time] => 1550957547618
    [pending] => 15.64757000
    [amount] => 15.64757000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 22:32:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:32:39 - cex place new buy order: eth_btc 0.038157 15.64593 [8287937605] margin:0.2227638441177]Array
(
    [complete] => 
    [id] => 8287937605
    [time] => 1550957558682
    [pending] => 15.64593000
    [amount] => 15.64593000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 22:32:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:32:50 - cex place new buy order: eth_btc 0.038161 15.64429 [8287938923] margin:0.20439715940359]Array
(
    [complete] => 
    [id] => 8287938923
    [time] => 1550957570453
    [pending] => 15.64429000
    [amount] => 15.64429000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 22:33:01 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:34:08 - cex place new buy order: eth_btc 0.038095 15.6714 [8287946408]Array
(
    [complete] => 
    [id] => 8287946408
    [time] => 1550957647568
    [pending] => 15.67140000
    [amount] => 15.67140000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 22:34:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:34:18 - cex place new buy order: eth_btc 0.038097 15.67057 [8287947780] margin:0.36485812531171]Array
(
    [complete] => 
    [id] => 8287947780
    [time] => 1550957657752
    [pending] => 15.67057000
    [amount] => 15.67057000
    [type] => buy
    [price] => 0.038097
)

2019-02-23 22:34:29 - cex delete buy orders: eth_btc[move]
2019-02-23 22:34:30 - cex place new buy order: eth_btc 0.038095 15.67016 [8287949393] margin:0.32285159325949]Array
(
    [complete] => 
    [id] => 8287949393
    [time] => 1550957670181
    [pending] => 15.67016000
    [amount] => 15.67016000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 22:34:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:34:39 - cex place new buy order: eth_btc 0.038098 15.67016 [8287950336] margin:0.32810121266209]Array
(
    [complete] => 
    [id] => 8287950336
    [time] => 1550957679282
    [pending] => 15.67016000
    [amount] => 15.67016000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 22:34:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:34:55 - cex place new buy order: eth_btc 0.0381 15.66934 [8287952198] margin:0.31758530183725]Array
(
    [complete] => 
    [id] => 8287952198
    [time] => 1550957694724
    [pending] => 15.66934000
    [amount] => 15.66934000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 22:35:05 - cex delete buy orders: eth_btc[move]
2019-02-23 22:35:06 - cex place new buy order: eth_btc 0.0381 15.66893 [8287953709] margin:0.31495236345502]Array
(
    [complete] => 
    [id] => 8287953709
    [time] => 1550957706021
    [pending] => 15.66893000
    [amount] => 15.66893000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 22:35:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:35:17 - cex place new buy order: eth_btc 0.038102 15.66852 [8287954898] margin:0.30182142669675]Array
(
    [complete] => 
    [id] => 8287954898
    [time] => 1550957717167
    [pending] => 15.66852000
    [amount] => 15.66852000
    [type] => buy
    [price] => 0.038102
)

2019-02-23 22:35:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:35:38 - cex place new buy order: eth_btc 0.038104 15.6677 [8287957385] margin:0.28605920638252]Array
(
    [complete] => 
    [id] => 8287957385
    [time] => 1550957738180
    [pending] => 15.66770000
    [amount] => 15.66770000
    [type] => buy
    [price] => 0.038104
)

2019-02-23 22:35:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:35:48 - cex place new buy order: eth_btc 0.038107 15.66646 [8287958783] margin:0.28341249639172]Array
(
    [complete] => 
    [id] => 8287958783
    [time] => 1550957747716
    [pending] => 15.66646000
    [amount] => 15.66646000
    [type] => buy
    [price] => 0.038107
)

2019-02-23 22:35:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:35:59 - cex place new buy order: eth_btc 0.038109 15.66564 [8287960610] margin:0.2545330499357]Array
(
    [complete] => 
    [id] => 8287960610
    [time] => 1550957759196
    [pending] => 15.66564000
    [amount] => 15.66564000
    [type] => buy
    [price] => 0.038109
)

2019-02-23 22:36:10 - cex delete buy orders: eth_btc[move]
2019-02-23 22:36:12 - cex place new buy order: eth_btc 0.038058 15.66523 [8287961969] margin:0.18630280766203]Array
(
    [complete] => 
    [id] => 8287961969
    [time] => 1550957772447
    [pending] => 15.66523000
    [amount] => 15.66523000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:36:23 - cex delete buy orders: eth_btc[move]
2019-02-23 22:36:24 - cex place new buy order: eth_btc 0.038059 15.66482 [8287963070] margin:0.17842617616961]Array
(
    [complete] => 
    [id] => 8287963070
    [time] => 1550957784303
    [pending] => 15.66482000
    [amount] => 15.66482000
    [type] => buy
    [price] => 0.038059
)

2019-02-23 22:36:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:36:36 - cex place new buy order: eth_btc 0.038111 15.66482 [8287963915] margin:0.20466531972396]Array
(
    [complete] => 
    [id] => 8287963915
    [time] => 1550957795669
    [pending] => 15.66482000
    [amount] => 15.66482000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 22:36:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:36:47 - cex place new buy order: eth_btc 0.038113 15.664 [8287965256] margin:0.20727835646628]Array
(
    [complete] => 
    [id] => 8287965256
    [time] => 1550957806929
    [pending] => 15.66400000
    [amount] => 15.66400000
    [type] => buy
    [price] => 0.038113
)

2019-02-23 22:36:58 - cex delete buy orders: eth_btc[move]
2019-02-23 22:36:59 - cex place new buy order: eth_btc 0.038058 15.66359 [8287966319] margin:0.20727291808782]Array
(
    [complete] => 
    [id] => 8287966319
    [time] => 1550957819013
    [pending] => 15.66359000
    [amount] => 15.66359000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:37:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:37:05 - cex place new buy order: eth_btc 0.038115 15.66317 [8287966950] margin:0.20464384100747]Array
(
    [complete] => 
    [id] => 8287966950
    [time] => 1550957824923
    [pending] => 15.66317000
    [amount] => 15.66317000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 22:37:17 - cex delete buy orders: eth_btc[move]
2019-02-23 22:37:19 - cex place new buy order: eth_btc 0.038058 15.66276 [8287968852] margin:0.25186273480953]Array
(
    [complete] => 
    [id] => 8287968852
    [time] => 1550957839052
    [pending] => 15.66276000
    [amount] => 15.66276000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:38:04 - cex place new buy order: eth_btc 0.038071 0.1576 [8287974285]Array
(
    [complete] => 
    [id] => 8287974285
    [time] => 1550957883769
    [pending] => 0.15760000
    [amount] => 0.15760000
    [type] => buy
    [price] => 0.038071
)

2019-02-23 22:38:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:38:17 - cex place new buy order: eth_btc 0.038073 15.68045 [8287975586] margin:0.3467023875187]Array
(
    [complete] => 
    [id] => 8287975586
    [time] => 1550957897115
    [pending] => 15.68045000
    [amount] => 15.68045000
    [type] => buy
    [price] => 0.038073
)

2019-02-23 22:38:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:38:30 - cex place new buy order: eth_btc 0.038075 15.67963 [8287977197] margin:0.33355219960605]Array
(
    [complete] => 
    [id] => 8287977197
    [time] => 1550957909680
    [pending] => 15.67963000
    [amount] => 15.67963000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 22:38:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:38:42 - cex place new buy order: eth_btc 0.038077 15.67881 [8287978202] margin:0.30464584920029]Array
(
    [complete] => 
    [id] => 8287978202
    [time] => 1550957921717
    [pending] => 15.67881000
    [amount] => 15.67881000
    [type] => buy
    [price] => 0.038077
)

2019-02-23 22:38:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:38:54 - cex place new buy order: eth_btc 0.038079 15.67798 [8287979153] margin:0.29937760970613]Array
(
    [complete] => 
    [id] => 8287979153
    [time] => 1550957933873
    [pending] => 15.67798000
    [amount] => 15.67798000
    [type] => buy
    [price] => 0.038079
)

2019-02-23 22:39:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:39:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:39:04 - cex place new buy order: eth_btc 0.038081 15.67716 [8287980107] margin:0.29410992358392]Array
(
    [complete] => 
    [id] => 8287980107
    [time] => 1550957944313
    [pending] => 15.67716000
    [amount] => 15.67716000
    [type] => buy
    [price] => 0.038081
)

2019-02-23 22:39:05 - cex place new buy order: eth_btc 0.038081 15.67716 [] margin:0.29410992358392]Array
(
    [error] => Nonce must be incremented
)

2019-02-23 22:39:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:39:18 - cex place new buy order: eth_btc 0.038084 15.67592 [8287981492] margin:0.26782900955782]Array
(
    [complete] => 
    [id] => 8287981492
    [time] => 1550957957793
    [pending] => 15.67592000
    [amount] => 15.67592000
    [type] => buy
    [price] => 0.038084
)

2019-02-23 22:39:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:39:30 - cex place new buy order: eth_btc 0.038086 15.6751 [8287982621] margin:0.27044058184109]Array
(
    [complete] => 
    [id] => 8287982621
    [time] => 1550957969633
    [pending] => 15.67510000
    [amount] => 15.67510000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 22:39:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:39:43 - cex place new buy order: eth_btc 0.038088 15.67428 [8287983976] margin:0.25204788909892]Array
(
    [complete] => 
    [id] => 8287983976
    [time] => 1550957982642
    [pending] => 15.67428000
    [amount] => 15.67428000
    [type] => buy
    [price] => 0.038088
)

2019-02-23 22:39:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:39:54 - cex place new buy order: eth_btc 0.03809 15.67345 [8287984884] margin:0.2415332108165]Array
(
    [complete] => 
    [id] => 8287984884
    [time] => 1550957994099
    [pending] => 15.67345000
    [amount] => 15.67345000
    [type] => buy
    [price] => 0.03809
)

2019-02-23 22:40:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:40:04 - cex place new buy order: eth_btc 0.038092 15.67263 [8287985688] margin:0.23889530610102]Array
(
    [complete] => 
    [id] => 8287985688
    [time] => 1550958004225
    [pending] => 15.67263000
    [amount] => 15.67263000
    [type] => buy
    [price] => 0.038092
)

2019-02-23 22:40:04 - cex place new buy order: eth_btc 0.038084 15.6759 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-23 22:40:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:40:16 - cex place new buy order: eth_btc 0.038094 15.67181 [8287986583] margin:0.25200819026618]Array
(
    [complete] => 
    [id] => 8287986583
    [time] => 1550958015636
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.038094
)

2019-02-23 22:40:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:40:27 - cex place new buy order: eth_btc 0.038096 15.67099 [8287987396] margin:0.24937001259977]Array
(
    [complete] => 
    [id] => 8287987396
    [time] => 1550958026520
    [pending] => 15.67099000
    [amount] => 15.67099000
    [type] => buy
    [price] => 0.038096
)

2019-02-23 22:40:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:40:38 - cex place new buy order: eth_btc 0.038098 15.67016 [8287988174] margin:0.25198173132448]Array
(
    [complete] => 
    [id] => 8287988174
    [time] => 1550958037671
    [pending] => 15.67016000
    [amount] => 15.67016000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 22:40:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:40:49 - cex place new buy order: eth_btc 0.0381 15.66934 [8287989343] margin:0.25459317585301]Array
(
    [complete] => 
    [id] => 8287989343
    [time] => 1550958048561
    [pending] => 15.66934000
    [amount] => 15.66934000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 22:40:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:41:00 - cex place new buy order: eth_btc 0.038104 15.6677 [8287990470] margin:0.25194205332773]Array
(
    [complete] => 
    [id] => 8287990470
    [time] => 1550958059688
    [pending] => 15.66770000
    [amount] => 15.66770000
    [type] => buy
    [price] => 0.038104
)

2019-02-23 22:41:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:41:20 - cex place new buy order: eth_btc 0.038108 15.6661 [8287992424]Array
(
    [complete] => 
    [id] => 8287992424
    [time] => 1550958079541
    [pending] => 15.66610000
    [amount] => 15.66610000
    [type] => buy
    [price] => 0.038108
)

2019-02-23 22:41:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:41:31 - cex place new buy order: eth_btc 0.03811 15.66523 [8287993370] margin:0.22303857255315]Array
(
    [complete] => 
    [id] => 8287993370
    [time] => 1550958091422
    [pending] => 15.66523000
    [amount] => 15.66523000
    [type] => buy
    [price] => 0.03811
)

2019-02-23 22:41:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:41:50 - cex place new buy order: eth_btc 0.038114 15.66359 [8287994745] margin:0.2230151650312]Array
(
    [complete] => 
    [id] => 8287994745
    [time] => 1550958109891
    [pending] => 15.66359000
    [amount] => 15.66359000
    [type] => buy
    [price] => 0.038114
)

2019-02-23 22:41:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:42:00 - cex place new buy order: eth_btc 0.038118 15.66194 [8287995857] margin:0.21512146492471]Array
(
    [complete] => 
    [id] => 8287995857
    [time] => 1550958119988
    [pending] => 15.66194000
    [amount] => 15.66194000
    [type] => buy
    [price] => 0.038118
)

2019-02-23 22:42:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:42:09 - cex place new buy order: eth_btc 0.03812 15.66112 [8287996577] margin:0.20724029380901]Array
(
    [complete] => 
    [id] => 8287996577
    [time] => 1550958129457
    [pending] => 15.66112000
    [amount] => 15.66112000
    [type] => buy
    [price] => 0.03812
)

2019-02-23 22:42:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:42:21 - cex place new buy order: eth_btc 0.038122 15.6603 [8287997381] margin:0.20722942133151]Array
(
    [complete] => 
    [id] => 8287997381
    [time] => 1550958140753
    [pending] => 15.66030000
    [amount] => 15.66030000
    [type] => buy
    [price] => 0.038122
)

2019-02-23 22:42:33 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:42:44 - cex place new buy order: eth_btc 0.038058 15.6866 [8287999175]Array
(
    [complete] => 
    [id] => 8287999175
    [time] => 1550958163782
    [pending] => 15.68660000
    [amount] => 15.68660000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:43:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:43:02 - cex place new buy order: eth_btc 0.03806 15.68581 [8288000412] margin:0.36521282186019]Array
(
    [complete] => 
    [id] => 8288000412
    [time] => 1550958181765
    [pending] => 15.68581000
    [amount] => 15.68581000
    [type] => buy
    [price] => 0.03806
)

2019-02-23 22:43:07 - cex delete buy orders: eth_btc[move]
2019-02-23 22:43:08 - cex place new buy order: eth_btc 0.038059 15.6854 [8288000849] margin:0.36257586505872]Array
(
    [complete] => 
    [id] => 8288000849
    [time] => 1550958188214
    [pending] => 15.68540000
    [amount] => 15.68540000
    [type] => buy
    [price] => 0.038059
)

2019-02-23 22:43:20 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:43:22 - cex place new buy order: eth_btc 0.038063 15.68457 [8288002173] margin:0.36781126027901]Array
(
    [complete] => 
    [id] => 8288002173
    [time] => 1550958201954
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 22:43:31 - cex delete buy orders: eth_btc[move]
2019-02-23 22:43:32 - cex place new buy order: eth_btc 0.038062 15.68416 [8288002914] margin:0.37568306010929]Array
(
    [complete] => 
    [id] => 8288002914
    [time] => 1550958212153
    [pending] => 15.68416000
    [amount] => 15.68416000
    [type] => buy
    [price] => 0.038062
)

2019-02-23 22:43:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:43:41 - cex place new buy order: eth_btc 0.038065 15.68375 [8288003584] margin:0.37304610534612]Array
(
    [complete] => 
    [id] => 8288003584
    [time] => 1550958220723
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 22:43:47 - cex delete buy orders: eth_btc[move]
2019-02-23 22:43:48 - cex place new buy order: eth_btc 0.038061 15.68334 [8288004184] margin:0.34939315924971]Array
(
    [complete] => 
    [id] => 8288004184
    [time] => 1550958227805
    [pending] => 15.68334000
    [amount] => 15.68334000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:43:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:43:59 - cex place new buy order: eth_btc 0.038067 15.68292 [8288004862] margin:0.34938398087581]Array
(
    [complete] => 
    [id] => 8288004862
    [time] => 1550958239007
    [pending] => 15.68292000
    [amount] => 15.68292000
    [type] => buy
    [price] => 0.038067
)

2019-02-23 22:44:11 - cex delete buy orders: eth_btc[move]
2019-02-23 22:44:13 - cex place new buy order: eth_btc 0.038061 15.68251 [8288006276] margin:0.35988231585584]Array
(
    [complete] => 
    [id] => 8288006276
    [time] => 1550958253021
    [pending] => 15.68251000
    [amount] => 15.68251000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:44:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:44:22 - cex place new buy order: eth_btc 0.038069 15.6821 [8288007288] margin:0.34411200714493]Array
(
    [complete] => 
    [id] => 8288007288
    [time] => 1550958261982
    [pending] => 15.68210000
    [amount] => 15.68210000
    [type] => buy
    [price] => 0.038069
)

2019-02-23 22:44:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:44:40 - cex place new buy order: eth_btc 0.038071 15.68128 [8288008716] margin:0.34146725854325]Array
(
    [complete] => 
    [id] => 8288008716
    [time] => 1550958279897
    [pending] => 15.68128000
    [amount] => 15.68128000
    [type] => buy
    [price] => 0.038071
)

2019-02-23 22:44:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:44:56 - cex place new buy order: eth_btc 0.038073 15.68045 [8288009744] margin:0.34932892075747]Array
(
    [complete] => 
    [id] => 8288009744
    [time] => 1550958296352
    [pending] => 15.68045000
    [amount] => 15.68045000
    [type] => buy
    [price] => 0.038073
)

2019-02-23 22:45:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:45:06 - cex place new buy order: eth_btc 0.038075 15.67963 [8288010484] margin:0.32567301378856]Array
(
    [complete] => 
    [id] => 8288010484
    [time] => 1550958305588
    [pending] => 15.67963000
    [amount] => 15.67963000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 22:45:20 - cex delete buy orders: eth_btc[move]
2019-02-23 22:45:21 - cex place new buy order: eth_btc 0.038061 15.67922 [8288012043] margin:0.3230381342578]Array
(
    [complete] => 
    [id] => 8288012043
    [time] => 1550958320690
    [pending] => 15.67922000
    [amount] => 15.67922000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:45:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:45:40 - cex place new buy order: eth_btc 0.038063 15.68457 [8288013782] margin:0.34153902740193]Array
(
    [complete] => 
    [id] => 8288013782
    [time] => 1550958339944
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 22:45:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:45:51 - cex place new buy order: eth_btc 0.038065 15.68375 [8288014942] margin:0.32838565611455]Array
(
    [complete] => 
    [id] => 8288014942
    [time] => 1550958350538
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 22:46:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:46:02 - cex place new buy order: eth_btc 0.038067 15.68292 [8288016223] margin:0.3388761919773]Array
(
    [complete] => 
    [id] => 8288016223
    [time] => 1550958362475
    [pending] => 15.68292000
    [amount] => 15.68292000
    [type] => buy
    [price] => 0.038067
)

2019-02-23 22:46:08 - cex place new buy order: eth_btc 0.038068 0.1339 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 22:46:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:46:15 - cex place new buy order: eth_btc 0.038069 15.6821 [8288017357] margin:0.29157582284798]Array
(
    [complete] => 
    [id] => 8288017357
    [time] => 1550958375083
    [pending] => 15.68210000
    [amount] => 15.68210000
    [type] => buy
    [price] => 0.038069
)

2019-02-23 22:46:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:46:25 - cex place new buy order: eth_btc 0.038073 15.68045 [8288018163] margin:0.28366558978803]Array
(
    [complete] => 
    [id] => 8288018163
    [time] => 1550958385164
    [pending] => 15.68045000
    [amount] => 15.68045000
    [type] => buy
    [price] => 0.038073
)

2019-02-23 22:46:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:46:37 - cex place new buy order: eth_btc 0.038075 15.67963 [8288019105] margin:0.29415627051872]Array
(
    [complete] => 
    [id] => 8288019105
    [time] => 1550958396597
    [pending] => 15.67963000
    [amount] => 15.67963000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 22:46:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:46:47 - cex place new buy order: eth_btc 0.038077 15.67881 [8288020168] margin:0.29939333455893]Array
(
    [complete] => 
    [id] => 8288020168
    [time] => 1550958406723
    [pending] => 15.67881000
    [amount] => 15.67881000
    [type] => buy
    [price] => 0.038077
)

2019-02-23 22:46:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:46:56 - cex place new buy order: eth_btc 0.038079 15.67798 [8288020952] margin:0.27049029648887]Array
(
    [complete] => 
    [id] => 8288020952
    [time] => 1550958416347
    [pending] => 15.67798000
    [amount] => 15.67798000
    [type] => buy
    [price] => 0.038079
)

2019-02-23 22:47:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:47:05 - cex place new buy order: eth_btc 0.038083 15.67634 [8288021737] margin:0.25995851167189]Array
(
    [complete] => 
    [id] => 8288021737
    [time] => 1550958425311
    [pending] => 15.67634000
    [amount] => 15.67634000
    [type] => buy
    [price] => 0.038083
)

2019-02-23 22:48:05 - cex place new buy order: eth_btc 0.038085 0.1339 [8288027239]Array
(
    [complete] => 
    [id] => 8288027239
    [time] => 1550958484905
    [pending] => 0.13390000
    [amount] => 0.13390000
    [type] => buy
    [price] => 0.038085
)

2019-02-23 22:48:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:48:13 - cex place new buy order: eth_btc 0.038086 15.6751 [8288028216] margin:0.32557895289607]Array
(
    [complete] => 
    [id] => 8288028216
    [time] => 1550958493420
    [pending] => 15.67510000
    [amount] => 15.67510000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 22:48:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:48:23 - cex place new buy order: eth_btc 0.038088 15.67428 [8288029480] margin:0.32031085906321]Array
(
    [complete] => 
    [id] => 8288029480
    [time] => 1550958502994
    [pending] => 15.67428000
    [amount] => 15.67428000
    [type] => buy
    [price] => 0.038088
)

2019-02-23 22:48:31 - cex delete buy orders: eth_btc[move]
2019-02-23 22:48:32 - cex place new buy order: eth_btc 0.038061 15.67387 [8288030261] margin:0.29404815038463]Array
(
    [complete] => 
    [id] => 8288030261
    [time] => 1550958512167
    [pending] => 15.67387000
    [amount] => 15.67387000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:48:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:48:43 - cex place new buy order: eth_btc 0.038091 15.67304 [8288031234] margin:0.28878212701162]Array
(
    [complete] => 
    [id] => 8288031234
    [time] => 1550958523395
    [pending] => 15.67304000
    [amount] => 15.67304000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 22:48:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:48:55 - cex place new buy order: eth_btc 0.038094 15.67181 [8288032100] margin:0.31501023783271]Array
(
    [complete] => 
    [id] => 8288032100
    [time] => 1550958534562
    [pending] => 15.67181000
    [amount] => 15.67181000
    [type] => buy
    [price] => 0.038094
)

2019-02-23 22:49:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:49:06 - cex place new buy order: eth_btc 0.038098 15.67016 [8288032837] margin:0.3018531156491]Array
(
    [complete] => 
    [id] => 8288032837
    [time] => 1550958546135
    [pending] => 15.67016000
    [amount] => 15.67016000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 22:49:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:49:16 - cex place new buy order: eth_btc 0.0381 15.66934 [8288033585] margin:0.28346456692914]Array
(
    [complete] => 
    [id] => 8288033585
    [time] => 1550958556093
    [pending] => 15.66934000
    [amount] => 15.66934000
    [type] => buy
    [price] => 0.0381
)

2019-02-23 22:49:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:49:26 - cex place new buy order: eth_btc 0.038102 15.66852 [8288034356] margin:0.28344968768044]Array
(
    [complete] => 
    [id] => 8288034356
    [time] => 1550958565989
    [pending] => 15.66852000
    [amount] => 15.66852000
    [type] => buy
    [price] => 0.038102
)

2019-02-23 22:49:35 - cex delete buy orders: eth_btc[move]
2019-02-23 22:49:37 - cex place new buy order: eth_btc 0.038076 15.66811 [8288035023] margin:0.26769545705063]Array
(
    [complete] => 
    [id] => 8288035023
    [time] => 1550958576622
    [pending] => 15.66811000
    [amount] => 15.66811000
    [type] => buy
    [price] => 0.038076
)

2019-02-23 22:49:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:49:57 - cex place new buy order: eth_btc 0.038078 15.67839 [8288036153] margin:0.33877829717948]Array
(
    [complete] => 
    [id] => 8288036153
    [time] => 1550958596711
    [pending] => 15.67839000
    [amount] => 15.67839000
    [type] => buy
    [price] => 0.038078
)

2019-02-23 22:50:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:50:06 - cex place new buy order: eth_btc 0.03808 15.67757 [8288036883] margin:0.31775210084033]Array
(
    [complete] => 
    [id] => 8288036883
    [time] => 1550958606360
    [pending] => 15.67757000
    [amount] => 15.67757000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 22:50:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:50:17 - cex place new buy order: eth_btc 0.038082 15.67675 [8288037793] margin:0.30460585053307]Array
(
    [complete] => 
    [id] => 8288037793
    [time] => 1550958616547
    [pending] => 15.67675000
    [amount] => 15.67675000
    [type] => buy
    [price] => 0.038082
)

2019-02-23 22:50:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:50:29 - cex place new buy order: eth_btc 0.038084 15.67592 [8288038743] margin:0.29671253019641]Array
(
    [complete] => 
    [id] => 8288038743
    [time] => 1550958629237
    [pending] => 15.67592000
    [amount] => 15.67592000
    [type] => buy
    [price] => 0.038084
)

2019-02-23 22:50:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:50:40 - cex place new buy order: eth_btc 0.038086 15.6751 [8288039599] margin:0.28356876542561]Array
(
    [complete] => 
    [id] => 8288039599
    [time] => 1550958639856
    [pending] => 15.67510000
    [amount] => 15.67510000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 22:50:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:50:50 - cex place new buy order: eth_btc 0.038088 15.67428 [8288040797] margin:0.25992438563325]Array
(
    [complete] => 
    [id] => 8288040797
    [time] => 1550958650457
    [pending] => 15.67428000
    [amount] => 15.67428000
    [type] => buy
    [price] => 0.038088
)

2019-02-23 22:51:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:51:02 - cex place new buy order: eth_btc 0.03809 15.67345 [8288041884] margin:0.26253609871358]Array
(
    [complete] => 
    [id] => 8288041884
    [time] => 1550958662182
    [pending] => 15.67345000
    [amount] => 15.67345000
    [type] => buy
    [price] => 0.03809
)

2019-02-23 22:51:07 - cex place new buy order: eth_btc 0.038091 0.1339 [8288042528]Array
(
    [complete] => 
    [id] => 8288042528
    [time] => 1550958667457
    [pending] => 0.13390000
    [amount] => 0.13390000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 22:51:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:51:15 - cex place new buy order: eth_btc 0.038092 15.67263 [8288043614] margin:0.24414575238894]Array
(
    [complete] => 
    [id] => 8288043614
    [time] => 1550958674691
    [pending] => 15.67263000
    [amount] => 15.67263000
    [type] => buy
    [price] => 0.038092
)

2019-02-23 22:51:25 - cex delete buy orders: eth_btc[move]
2019-02-23 22:51:26 - cex place new buy order: eth_btc 0.038058 15.67222 [8288045467] margin:0.22838841781954]Array
(
    [complete] => 
    [id] => 8288045467
    [time] => 1550958685725
    [pending] => 15.67222000
    [amount] => 15.67222000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:52:03 - cex delete buy orders: eth_btc[move]
2019-02-23 22:52:04 - cex place new buy order: eth_btc 0.038058 15.68622 [8288050650] margin:0.29427993378699]Array
(
    [complete] => 
    [id] => 8288050650
    [time] => 1550958724298
    [pending] => 15.68622000
    [amount] => 15.68622000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:52:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:52:15 - cex place new buy order: eth_btc 0.038061 15.6854 [8288052091] margin:0.30214655421561]Array
(
    [complete] => 
    [id] => 8288052091
    [time] => 1550958734577
    [pending] => 15.68540000
    [amount] => 15.68540000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:52:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:52:25 - cex place new buy order: eth_btc 0.038063 15.68457 [8288053392] margin:0.28374011507237]Array
(
    [complete] => 
    [id] => 8288053392
    [time] => 1550958744695
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 22:52:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:52:36 - cex place new buy order: eth_btc 0.038065 15.68375 [8288054520] margin:0.28635229213188]Array
(
    [complete] => 
    [id] => 8288054520
    [time] => 1550958756016
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 22:52:47 - cex delete buy orders: eth_btc[move]
2019-02-23 22:52:49 - cex place new buy order: eth_btc 0.038058 15.68334 [8288055738] margin:0.28897178584564]Array
(
    [complete] => 
    [id] => 8288055738
    [time] => 1550958768815
    [pending] => 15.68334000
    [amount] => 15.68334000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:52:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:53:00 - cex place new buy order: eth_btc 0.03806 15.68581 [8288056862] margin:0.32842879663688]Array
(
    [complete] => 
    [id] => 8288056862
    [time] => 1550958780175
    [pending] => 15.68581000
    [amount] => 15.68581000
    [type] => buy
    [price] => 0.03806
)

2019-02-23 22:53:04 - cex delete buy orders: eth_btc[move]
2019-02-23 22:53:05 - cex place new buy order: eth_btc 0.038058 0.13397 [8288057458] margin:0.30477391555661]Array
(
    [complete] => 
    [id] => 8288057458
    [time] => 1550958785214
    [pending] => 0.13397000
    [amount] => 0.13397000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:53:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:53:15 - cex place new buy order: eth_btc 0.038063 15.68457 [8288058076] margin:0.30738512466175]Array
(
    [complete] => 
    [id] => 8288058076
    [time] => 1550958794790
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 22:53:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:53:25 - cex place new buy order: eth_btc 0.038065 15.68375 [8288058703] margin:0.29423354787863]Array
(
    [complete] => 
    [id] => 8288058703
    [time] => 1550958805040
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 22:53:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:53:37 - cex place new buy order: eth_btc 0.038069 15.6821 [8288059618] margin:0.29420263206283]Array
(
    [complete] => 
    [id] => 8288059618
    [time] => 1550958817135
    [pending] => 15.68210000
    [amount] => 15.68210000
    [type] => buy
    [price] => 0.038069
)

2019-02-23 22:53:46 - cex delete buy orders: eth_btc[move]
2019-02-23 22:53:47 - cex place new buy order: eth_btc 0.038058 15.68169 [8288060598] margin:0.2889414236932]Array
(
    [complete] => 
    [id] => 8288060598
    [time] => 1550958827357
    [pending] => 15.68169000
    [amount] => 15.68169000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 22:53:58 - cex delete buy orders: eth_btc[move]
2019-02-23 22:53:59 - cex place new buy order: eth_btc 0.038036 15.68622 [8288061643] margin:0.27851493733413]Array
(
    [complete] => 
    [id] => 8288061643
    [time] => 1550958839291
    [pending] => 15.68622000
    [amount] => 15.68622000
    [type] => buy
    [price] => 0.038036
)

2019-02-23 22:54:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:54:09 - cex place new buy order: eth_btc 0.038061 15.6854 [8288062857] margin:0.27061821812353]Array
(
    [complete] => 
    [id] => 8288062857
    [time] => 1550958848692
    [pending] => 15.68540000
    [amount] => 15.68540000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:54:21 - cex delete buy orders: eth_btc[move]
2019-02-23 22:54:22 - cex place new buy order: eth_btc 0.038014 15.68498 [8288064926] margin:0.24696547737901]Array
(
    [complete] => 
    [id] => 8288064926
    [time] => 1550958862470
    [pending] => 15.68498000
    [amount] => 15.68498000
    [type] => buy
    [price] => 0.038014
)

2019-02-23 22:54:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:54:33 - cex place new buy order: eth_btc 0.038016 15.70396 [8288066131] margin:0.3761574074074]Array
(
    [complete] => 
    [id] => 8288066131
    [time] => 1550958873429
    [pending] => 15.70396000
    [amount] => 15.70396000
    [type] => buy
    [price] => 0.038016
)

2019-02-23 22:54:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:54:44 - cex place new buy order: eth_btc 0.038019 15.70272 [8288067246] margin:0.39190930850364]Array
(
    [complete] => 
    [id] => 8288067246
    [time] => 1550958883935
    [pending] => 15.70272000
    [amount] => 15.70272000
    [type] => buy
    [price] => 0.038019
)

2019-02-23 22:54:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:54:54 - cex place new buy order: eth_btc 0.038021 15.7019 [8288068252] margin:0.46290208042925]Array
(
    [complete] => 
    [id] => 8288068252
    [time] => 1550958893923
    [pending] => 15.70190000
    [amount] => 15.70190000
    [type] => buy
    [price] => 0.038021
)

2019-02-23 22:55:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:55:02 - cex place new buy order: eth_btc 0.038034 15.69653 [8288068960] margin:0.38386706630908]Array
(
    [complete] => 
    [id] => 8288068960
    [time] => 1550958902023
    [pending] => 15.69653000
    [amount] => 15.69653000
    [type] => buy
    [price] => 0.038034
)

2019-02-23 22:55:04 - cex delete buy orders: eth_btc[move]
2019-02-23 22:55:05 - cex place new buy order: eth_btc 0.038034 15.69612 [8288069436] margin:0.38122781648482]Array
(
    [complete] => 
    [id] => 8288069436
    [time] => 1550958905352
    [pending] => 15.69612000
    [amount] => 15.69612000
    [type] => buy
    [price] => 0.038034
)

2019-02-23 22:55:14 - cex delete buy orders: eth_btc[move]
2019-02-23 22:55:15 - cex place new buy order: eth_btc 0.038029 15.69612 [8288070801] margin:0.35756540028919]Array
(
    [complete] => 
    [id] => 8288070801
    [time] => 1550958914919
    [pending] => 15.69612000
    [amount] => 15.69612000
    [type] => buy
    [price] => 0.038029
)

2019-02-23 22:55:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:55:24 - cex place new buy order: eth_btc 0.038038 15.69488 [8288072596] margin:0.30758714969241]Array
(
    [complete] => 
    [id] => 8288072596
    [time] => 1550958924201
    [pending] => 15.69488000
    [amount] => 15.69488000
    [type] => buy
    [price] => 0.038038
)

2019-02-23 22:55:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:55:34 - cex place new buy order: eth_btc 0.03804 15.69406 [8288073918] margin:0.25762355415351]Array
(
    [complete] => 
    [id] => 8288073918
    [time] => 1550958934078
    [pending] => 15.69406000
    [amount] => 15.69406000
    [type] => buy
    [price] => 0.03804
)

2019-02-23 22:55:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:55:45 - cex place new buy order: eth_btc 0.038042 15.69323 [8288075326] margin:0.24446664213238]Array
(
    [complete] => 
    [id] => 8288075326
    [time] => 1550958945093
    [pending] => 15.69323000
    [amount] => 15.69323000
    [type] => buy
    [price] => 0.038042
)

2019-02-23 22:55:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:55:57 - cex place new buy order: eth_btc 0.038044 15.69241 [8288076803] margin:0.25233939648828]Array
(
    [complete] => 
    [id] => 8288076803
    [time] => 1550958956842
    [pending] => 15.69241000
    [amount] => 15.69241000
    [type] => buy
    [price] => 0.038044
)

2019-02-23 22:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:56:06 - cex place new buy order: eth_btc 0.038046 15.69158 [8288078065] margin:0.27072491194868]Array
(
    [complete] => 
    [id] => 8288078065
    [time] => 1550958965628
    [pending] => 15.69158000
    [amount] => 15.69158000
    [type] => buy
    [price] => 0.038046
)

2019-02-23 22:56:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:56:17 - cex place new buy order: eth_btc 0.038048 15.69076 [8288079483] margin:0.24705634987385]Array
(
    [complete] => 
    [id] => 8288079483
    [time] => 1550958976631
    [pending] => 15.69076000
    [amount] => 15.69076000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 22:56:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:56:28 - cex place new buy order: eth_btc 0.03805 15.68993 [8288080748] margin:0.26544021024966]Array
(
    [complete] => 
    [id] => 8288080748
    [time] => 1550958987687
    [pending] => 15.68993000
    [amount] => 15.68993000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 22:56:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:56:40 - cex place new buy order: eth_btc 0.038054 15.68828 [8288082368] margin:0.28380722131709]Array
(
    [complete] => 
    [id] => 8288082368
    [time] => 1550959000357
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.038054
)

2019-02-23 22:56:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:56:51 - cex place new buy order: eth_btc 0.038056 15.68746 [8288083693] margin:0.26539836031112]Array
(
    [complete] => 
    [id] => 8288083693
    [time] => 1550959010591
    [pending] => 15.68746000
    [amount] => 15.68746000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 22:56:59 - cex delete buy orders: eth_btc[move]
2019-02-23 22:57:01 - cex place new buy order: eth_btc 0.038053 15.68705 [8288084884] margin:0.27327429907771]Array
(
    [complete] => 
    [id] => 8288084884
    [time] => 1550959021000
    [pending] => 15.68705000
    [amount] => 15.68705000
    [type] => buy
    [price] => 0.038053
)

2019-02-23 22:57:07 - cex delete buy orders: eth_btc [above margin]
2019-02-23 22:58:04 - cex place new buy order: eth_btc 0.038061 15.6854 [8288092541]Array
(
    [complete] => 
    [id] => 8288092541
    [time] => 1550959083550
    [pending] => 15.68540000
    [amount] => 15.68540000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 22:58:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:58:16 - cex place new buy order: eth_btc 0.038063 15.68457 [8288094010] margin:0.24170454246908]Array
(
    [complete] => 
    [id] => 8288094010
    [time] => 1550959095987
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 22:58:27 - cex delete buy orders: eth_btc[move]
2019-02-23 22:58:28 - cex place new buy order: eth_btc 0.038002 15.68416 [8288095635] margin:0.17864649012189]Array
(
    [complete] => 
    [id] => 8288095635
    [time] => 1550959107745
    [pending] => 15.68416000
    [amount] => 15.68416000
    [type] => buy
    [price] => 0.038002
)

2019-02-23 22:58:38 - cex delete buy orders: eth_btc[move]
2019-02-23 22:58:39 - cex place new buy order: eth_btc 0.038003 15.68375 [8288096848] margin:0.17601471167739]Array
(
    [complete] => 
    [id] => 8288096848
    [time] => 1550959119471
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038003
)

2019-02-23 22:58:50 - cex delete buy orders: eth_btc[move]
2019-02-23 22:58:52 - cex place new buy order: eth_btc 0.038004 15.68375 [8288097781] margin:0.16550637068173]Array
(
    [complete] => 
    [id] => 8288097781
    [time] => 1550959132084
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038004
)

2019-02-23 22:59:02 - cex delete buy orders: eth_btc[move]
2019-02-23 22:59:03 - cex delete buy orders: eth_btc[move]
2019-02-23 22:59:04 - cex place new buy order: eth_btc 0.038005 15.68375 [8288098433] margin:0.14974385918824]Array
(
    [complete] => 
    [id] => 8288098433
    [time] => 1550959143558
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038005
)

2019-02-23 22:59:13 - cex delete buy orders: eth_btc[move]
2019-02-23 22:59:15 - cex place new buy order: eth_btc 0.037972 15.70809 [8288099033] margin:0.33152660106299]Array
(
    [complete] => 
    [id] => 8288099033
    [time] => 1550959154908
    [pending] => 15.70809000
    [amount] => 15.70809000
    [type] => buy
    [price] => 0.037972
)

2019-02-23 22:59:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:59:36 - cex place new buy order: eth_btc 0.037976 15.7205 [8288100385] margin:0.38445333895092]Array
(
    [complete] => 
    [id] => 8288100385
    [time] => 1550959175981
    [pending] => 15.72050000
    [amount] => 15.72050000
    [type] => buy
    [price] => 0.037976
)

2019-02-23 22:59:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:59:46 - cex place new buy order: eth_btc 0.03798 15.71885 [8288101195] margin:0.37124802527646]Array
(
    [complete] => 
    [id] => 8288101195
    [time] => 1550959186060
    [pending] => 15.71885000
    [amount] => 15.71885000
    [type] => buy
    [price] => 0.03798
)

2019-02-23 22:59:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 22:59:59 - cex place new buy order: eth_btc 0.037983 15.71761 [8288102239] margin:0.35015664902718]Array
(
    [complete] => 
    [id] => 8288102239
    [time] => 1550959199003
    [pending] => 15.71761000
    [amount] => 15.71761000
    [type] => buy
    [price] => 0.037983
)

2019-02-23 23:00:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:00:05 - cex place new buy order: eth_btc 0.037985 15.71678 [8288102728] margin:0.36330130314597]Array
(
    [complete] => 
    [id] => 8288102728
    [time] => 1550959204772
    [pending] => 15.71678000
    [amount] => 15.71678000
    [type] => buy
    [price] => 0.037985
)

2019-02-23 23:00:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:00:17 - cex place new buy order: eth_btc 0.037988 15.71554 [8288103813] margin:0.37116984310837]Array
(
    [complete] => 
    [id] => 8288103813
    [time] => 1550959217193
    [pending] => 15.71554000
    [amount] => 15.71554000
    [type] => buy
    [price] => 0.037988
)

2019-02-23 23:00:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:00:28 - cex place new buy order: eth_btc 0.03799 15.71471 [8288105079] margin:0.37378257436167]Array
(
    [complete] => 
    [id] => 8288105079
    [time] => 1550959228231
    [pending] => 15.71471000
    [amount] => 15.71471000
    [type] => buy
    [price] => 0.03799
)

2019-02-23 23:00:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:00:40 - cex place new buy order: eth_btc 0.037993 15.71347 [8288106113] margin:0.35796067696683]Array
(
    [complete] => 
    [id] => 8288106113
    [time] => 1550959240267
    [pending] => 15.71347000
    [amount] => 15.71347000
    [type] => buy
    [price] => 0.037993
)

2019-02-23 23:00:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:00:53 - cex place new buy order: eth_btc 0.037997 15.71182 [8288107418] margin:0.35002763376055]Array
(
    [complete] => 
    [id] => 8288107418
    [time] => 1550959252931
    [pending] => 15.71182000
    [amount] => 15.71182000
    [type] => buy
    [price] => 0.037997
)

2019-02-23 23:01:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:01:04 - cex place new buy order: eth_btc 0.038001 15.71016 [8288108259] margin:0.36577984789874]Array
(
    [complete] => 
    [id] => 8288108259
    [time] => 1550959263686
    [pending] => 15.71016000
    [amount] => 15.71016000
    [type] => buy
    [price] => 0.038001
)

2019-02-23 23:01:05 - cex place new buy order: eth_btc 0.038001 0.1342 [8288108320]Array
(
    [complete] => 
    [id] => 8288108320
    [time] => 1550959264877
    [pending] => 0.13420000
    [amount] => 0.13420000
    [type] => buy
    [price] => 0.038001
)

2019-02-23 23:01:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:01:19 - cex place new buy order: eth_btc 0.038005 15.70851 [8288109616] margin:0.31311669517167]Array
(
    [complete] => 
    [id] => 8288109616
    [time] => 1550959278778
    [pending] => 15.70851000
    [amount] => 15.70851000
    [type] => buy
    [price] => 0.038005
)

2019-02-23 23:01:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:01:31 - cex place new buy order: eth_btc 0.038009 15.70686 [8288111124] margin:0.28151227340891]Array
(
    [complete] => 
    [id] => 8288111124
    [time] => 1550959291019
    [pending] => 15.70686000
    [amount] => 15.70686000
    [type] => buy
    [price] => 0.038009
)

2019-02-23 23:01:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:01:48 - cex place new buy order: eth_btc 0.038013 15.7052 [8288113152] margin:0.29200536658511]Array
(
    [complete] => 
    [id] => 8288113152
    [time] => 1550959308217
    [pending] => 15.70520000
    [amount] => 15.70520000
    [type] => buy
    [price] => 0.038013
)

2019-02-23 23:01:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:01:59 - cex place new buy order: eth_btc 0.038015 15.70438 [8288114380] margin:0.28146784164147]Array
(
    [complete] => 
    [id] => 8288114380
    [time] => 1550959319521
    [pending] => 15.70438000
    [amount] => 15.70438000
    [type] => buy
    [price] => 0.038015
)

2019-02-23 23:02:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:02:07 - cex place new buy order: eth_btc 0.038017 15.70355 [8288115329] margin:0.2919746429229]Array
(
    [complete] => 
    [id] => 8288115329
    [time] => 1550959327381
    [pending] => 15.70355000
    [amount] => 15.70355000
    [type] => buy
    [price] => 0.038017
)

2019-02-23 23:02:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:02:21 - cex place new buy order: eth_btc 0.03802 15.70231 [8288117180] margin:0.29195160441873]Array
(
    [complete] => 
    [id] => 8288117180
    [time] => 1550959340591
    [pending] => 15.70231000
    [amount] => 15.70231000
    [type] => buy
    [price] => 0.03802
)

2019-02-23 23:02:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:02:33 - cex place new buy order: eth_btc 0.038022 15.70148 [8288118620] margin:0.28930619115248]Array
(
    [complete] => 
    [id] => 8288118620
    [time] => 1550959352961
    [pending] => 15.70148000
    [amount] => 15.70148000
    [type] => buy
    [price] => 0.038022
)

2019-02-23 23:02:42 - cex delete buy orders: eth_btc[move]
2019-02-23 23:02:44 - cex place new buy order: eth_btc 0.038019 15.70107 [8288119867] margin:0.2840386082108]Array
(
    [complete] => 
    [id] => 8288119867
    [time] => 1550959364089
    [pending] => 15.70107000
    [amount] => 15.70107000
    [type] => buy
    [price] => 0.038019
)

2019-02-23 23:02:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:02:57 - cex place new buy order: eth_btc 0.038023 15.70107 [8288121049] margin:0.2840386082108]Array
(
    [complete] => 
    [id] => 8288121049
    [time] => 1550959376664
    [pending] => 15.70107000
    [amount] => 15.70107000
    [type] => buy
    [price] => 0.038023
)

2019-02-23 23:03:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:03:07 - cex place new buy order: eth_btc 0.038025 15.70025 [8288121937] margin:0.27087442472058]Array
(
    [complete] => 
    [id] => 8288121937
    [time] => 1550959386982
    [pending] => 15.70025000
    [amount] => 15.70025000
    [type] => buy
    [price] => 0.038025
)

2019-02-23 23:03:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:03:19 - cex place new buy order: eth_btc 0.038027 15.69942 [8288122680] margin:0.25771162594999]Array
(
    [complete] => 
    [id] => 8288122680
    [time] => 1550959398792
    [pending] => 15.69942000
    [amount] => 15.69942000
    [type] => buy
    [price] => 0.038027
)

2019-02-23 23:03:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:03:29 - cex place new buy order: eth_btc 0.038029 15.69859 [8288123443] margin:0.27347550553525]Array
(
    [complete] => 
    [id] => 8288123443
    [time] => 1550959408889
    [pending] => 15.69859000
    [amount] => 15.69859000
    [type] => buy
    [price] => 0.038029
)

2019-02-23 23:03:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:03:37 - cex place new buy order: eth_btc 0.038031 15.69777 [8288124030] margin:0.28660829323446]Array
(
    [complete] => 
    [id] => 8288124030
    [time] => 1550959417021
    [pending] => 15.69777000
    [amount] => 15.69777000
    [type] => buy
    [price] => 0.038031
)

2019-02-23 23:03:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:03:47 - cex place new buy order: eth_btc 0.038035 15.69612 [8288125187] margin:0.28920730905744]Array
(
    [complete] => 
    [id] => 8288125187
    [time] => 1550959426586
    [pending] => 15.69612000
    [amount] => 15.69612000
    [type] => buy
    [price] => 0.038035
)

2019-02-23 23:03:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:03:57 - cex place new buy order: eth_btc 0.038039 15.69447 [8288126280] margin:0.27866137385313]Array
(
    [complete] => 
    [id] => 8288126280
    [time] => 1550959437313
    [pending] => 15.69447000
    [amount] => 15.69447000
    [type] => buy
    [price] => 0.038039
)

2019-02-23 23:04:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:04:06 - cex place new buy order: eth_btc 0.038041 15.69364 [8288127045] margin:0.28916169396178]Array
(
    [complete] => 
    [id] => 8288127045
    [time] => 1550959446404
    [pending] => 15.69364000
    [amount] => 15.69364000
    [type] => buy
    [price] => 0.038041
)

2019-02-23 23:04:16 - cex delete buy orders: eth_btc[move]
2019-02-23 23:04:20 - cex place new buy order: eth_btc 0.038031 15.69323 [8288128304] margin:0.29441143998739]Array
(
    [complete] => 
    [id] => 8288128304
    [time] => 1550959459809
    [pending] => 15.69323000
    [amount] => 15.69323000
    [type] => buy
    [price] => 0.038031
)

2019-02-23 23:04:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:04:34 - cex place new buy order: eth_btc 0.038043 15.69282 [8288129491] margin:0.31806114134005]Array
(
    [complete] => 
    [id] => 8288129491
    [time] => 1550959473559
    [pending] => 15.69282000
    [amount] => 15.69282000
    [type] => buy
    [price] => 0.038043
)

2019-02-23 23:04:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:04:44 - cex place new buy order: eth_btc 0.038045 15.69199 [8288130166] margin:0.3049020896307]Array
(
    [complete] => 
    [id] => 8288130166
    [time] => 1550959483626
    [pending] => 15.69199000
    [amount] => 15.69199000
    [type] => buy
    [price] => 0.038045
)

2019-02-23 23:04:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:04:53 - cex place new buy order: eth_btc 0.038047 15.69117 [8288130872] margin:0.31014271821692]Array
(
    [complete] => 
    [id] => 8288130872
    [time] => 1550959493027
    [pending] => 15.69117000
    [amount] => 15.69117000
    [type] => buy
    [price] => 0.038047
)

2019-02-23 23:05:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:04 - cex place new buy order: eth_btc 0.038051 15.68952 [8288131641] margin:0.27594544164411]Array
(
    [complete] => 
    [id] => 8288131641
    [time] => 1550959503680
    [pending] => 15.68952000
    [amount] => 15.68952000
    [type] => buy
    [price] => 0.038051
)

2019-02-23 23:05:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:14 - cex place new buy order: eth_btc 0.038053 15.68869 [8288132787] margin:0.2811867658266]Array
(
    [complete] => 
    [id] => 8288132787
    [time] => 1550959514241
    [pending] => 15.68869000
    [amount] => 15.68869000
    [type] => buy
    [price] => 0.038053
)

2019-02-23 23:05:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:24 - cex place new buy order: eth_btc 0.038055 15.68787 [8288133965] margin:0.28379976350021]Array
(
    [complete] => 
    [id] => 8288133965
    [time] => 1550959524379
    [pending] => 15.68787000
    [amount] => 15.68787000
    [type] => buy
    [price] => 0.038055
)

2019-02-23 23:05:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:33 - cex place new buy order: eth_btc 0.038059 15.68622 [8288135032] margin:0.29953493260464]Array
(
    [complete] => 
    [id] => 8288135032
    [time] => 1550959532573
    [pending] => 15.68622000
    [amount] => 15.68622000
    [type] => buy
    [price] => 0.038059
)

2019-02-23 23:05:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:43 - cex place new buy order: eth_btc 0.038063 15.68457 [8288136399] margin:0.28374011507237]Array
(
    [complete] => 
    [id] => 8288136399
    [time] => 1550959543440
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 23:05:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:05:53 - cex place new buy order: eth_btc 0.038065 15.68375 [8288137667] margin:0.27584395113622]Array
(
    [complete] => 
    [id] => 8288137667
    [time] => 1550959553195
    [pending] => 15.68375000
    [amount] => 15.68375000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 23:06:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:06:05 - cex place new buy order: eth_btc 0.038067 15.68292 [8288139131] margin:0.27845640581079]Array
(
    [complete] => 
    [id] => 8288139131
    [time] => 1550959565017
    [pending] => 15.68292000
    [amount] => 15.68292000
    [type] => buy
    [price] => 0.038067
)

2019-02-23 23:06:15 - cex delete buy orders: eth_btc[move]
2019-02-23 23:06:17 - cex place new buy order: eth_btc 0.038037 15.68251 [8288139940] margin:0.28107596931808]Array
(
    [complete] => 
    [id] => 8288139940
    [time] => 1550959576556
    [pending] => 15.68251000
    [amount] => 15.68251000
    [type] => buy
    [price] => 0.038037
)

2019-02-23 23:06:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:06:27 - cex place new buy order: eth_btc 0.038039 15.69447 [8288140922] margin:0.3733010857278]Array
(
    [complete] => 
    [id] => 8288140922
    [time] => 1550959586614
    [pending] => 15.69447000
    [amount] => 15.69447000
    [type] => buy
    [price] => 0.038039
)

2019-02-23 23:06:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:06:37 - cex place new buy order: eth_btc 0.038042 15.69323 [8288141964] margin:0.20503653856265]Array
(
    [complete] => 
    [id] => 8288141964
    [time] => 1550959596895
    [pending] => 15.69323000
    [amount] => 15.69323000
    [type] => buy
    [price] => 0.038042
)

2019-02-23 23:06:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:06:47 - cex place new buy order: eth_btc 0.038046 15.69158 [8288143137] margin:0.25232613152499]Array
(
    [complete] => 
    [id] => 8288143137
    [time] => 1550959606588
    [pending] => 15.69158000
    [amount] => 15.69158000
    [type] => buy
    [price] => 0.038046
)

2019-02-23 23:06:56 - cex delete buy orders: eth_btc[move]
2019-02-23 23:06:57 - cex place new buy order: eth_btc 0.037995 15.69117 [8288144406] margin:0.24443451520486]Array
(
    [complete] => 
    [id] => 8288144406
    [time] => 1550959617502
    [pending] => 15.69117000
    [amount] => 15.69117000
    [type] => buy
    [price] => 0.037995
)

2019-02-23 23:07:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:07:05 - cex place new buy order: eth_btc 0.038012 15.70562 [8288145283] margin:0.36830474586971]Array
(
    [complete] => 
    [id] => 8288145283
    [time] => 1550959625158
    [pending] => 15.70562000
    [amount] => 15.70562000
    [type] => buy
    [price] => 0.038012
)

2019-02-23 23:08:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:08:12 - cex place new buy order: eth_btc 0.038025 15.70025 [8288152532] margin:0.4102564102564]Array
(
    [complete] => 
    [id] => 8288152532
    [time] => 1550959692489
    [pending] => 15.70025000
    [amount] => 15.70025000
    [type] => buy
    [price] => 0.038025
)

2019-02-23 23:08:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:08:22 - cex place new buy order: eth_btc 0.038029 15.69859 [8288153705] margin:0.4207315469773]Array
(
    [complete] => 
    [id] => 8288153705
    [time] => 1550959702251
    [pending] => 15.69859000
    [amount] => 15.69859000
    [type] => buy
    [price] => 0.038029
)

2019-02-23 23:08:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:08:32 - cex place new buy order: eth_btc 0.038035 15.69612 [8288155150] margin:0.43644012094124]Array
(
    [complete] => 
    [id] => 8288155150
    [time] => 1550959711758
    [pending] => 15.69612000
    [amount] => 15.69612000
    [type] => buy
    [price] => 0.038035
)

2019-02-23 23:08:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:08:43 - cex place new buy order: eth_btc 0.038039 15.69447 [8288155888] margin:0.42062094166511]Array
(
    [complete] => 
    [id] => 8288155888
    [time] => 1550959722794
    [pending] => 15.69447000
    [amount] => 15.69447000
    [type] => buy
    [price] => 0.038039
)

2019-02-23 23:08:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:08:52 - cex place new buy order: eth_btc 0.038043 15.69282 [8288156280] margin:0.40743369345215]Array
(
    [complete] => 
    [id] => 8288156280
    [time] => 1550959732464
    [pending] => 15.69282000
    [amount] => 15.69282000
    [type] => buy
    [price] => 0.038043
)

2019-02-23 23:09:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:09:01 - cex place new buy order: eth_btc 0.038045 15.69199 [8288156776] margin:0.41004074122748]Array
(
    [complete] => 
    [id] => 8288156776
    [time] => 1550959741335
    [pending] => 15.69199000
    [amount] => 15.69199000
    [type] => buy
    [price] => 0.038045
)

2019-02-23 23:09:05 - cex place new buy order: eth_btc 0.038051 0.134 [8288157038]Array
(
    [complete] => 
    [id] => 8288157038
    [time] => 1550959745018
    [pending] => 0.13400000
    [amount] => 0.13400000
    [type] => buy
    [price] => 0.038051
)

2019-02-23 23:09:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:09:15 - cex place new buy order: eth_btc 0.038053 15.68869 [8288157606] margin:0.317977557617]Array
(
    [complete] => 
    [id] => 8288157606
    [time] => 1550959755507
    [pending] => 15.68869000
    [amount] => 15.68869000
    [type] => buy
    [price] => 0.038053
)

2019-02-23 23:09:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:09:25 - cex place new buy order: eth_btc 0.038055 15.68787 [8288158093] margin:0.31796084614375]Array
(
    [complete] => 
    [id] => 8288158093
    [time] => 1550959765375
    [pending] => 15.68787000
    [amount] => 15.68787000
    [type] => buy
    [price] => 0.038055
)

2019-02-23 23:09:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:09:34 - cex place new buy order: eth_btc 0.038057 15.68705 [8288158619] margin:0.32582704890034]Array
(
    [complete] => 
    [id] => 8288158619
    [time] => 1550959774221
    [pending] => 15.68705000
    [amount] => 15.68705000
    [type] => buy
    [price] => 0.038057
)

2019-02-23 23:09:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:09:44 - cex place new buy order: eth_btc 0.038059 15.68622 [8288159193] margin:0.33106492551038]Array
(
    [complete] => 
    [id] => 8288159193
    [time] => 1550959784071
    [pending] => 15.68622000
    [amount] => 15.68622000
    [type] => buy
    [price] => 0.038059
)

2019-02-23 23:09:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:09:53 - cex place new buy order: eth_btc 0.038061 15.6854 [8288159961] margin:0.32579280628464]Array
(
    [complete] => 
    [id] => 8288159961
    [time] => 1550959792874
    [pending] => 15.68540000
    [amount] => 15.68540000
    [type] => buy
    [price] => 0.038061
)

2019-02-23 23:10:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:10:01 - cex place new buy order: eth_btc 0.038063 15.68457 [8288160630] margin:0.29162178493549]Array
(
    [complete] => 
    [id] => 8288160630
    [time] => 1550959801303
    [pending] => 15.68457000
    [amount] => 15.68457000
    [type] => buy
    [price] => 0.038063
)

2019-02-23 23:10:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:10:05 - cex place new buy order: eth_btc 0.038065 0.13396 [8288160951] margin:0.29160646262971]Array
(
    [complete] => 
    [id] => 8288160951
    [time] => 1550959805013
    [pending] => 0.13396000
    [amount] => 0.13396000
    [type] => buy
    [price] => 0.038065
)

2019-02-23 23:10:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:10:17 - cex place new buy order: eth_btc 0.038067 15.68292 [8288161702] margin:0.27320251136154]Array
(
    [complete] => 
    [id] => 8288161702
    [time] => 1550959816642
    [pending] => 15.68292000
    [amount] => 15.68292000
    [type] => buy
    [price] => 0.038067
)

2019-02-23 23:10:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:10:26 - cex place new buy order: eth_btc 0.038071 15.68128 [8288162579] margin:0.28893383415198]Array
(
    [complete] => 
    [id] => 8288162579
    [time] => 1550959826385
    [pending] => 15.68128000
    [amount] => 15.68128000
    [type] => buy
    [price] => 0.038071
)

2019-02-23 23:10:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:10:38 - cex place new buy order: eth_btc 0.038075 15.67963 [8288163230] margin:0.28365068942877]Array
(
    [complete] => 
    [id] => 8288163230
    [time] => 1550959838391
    [pending] => 15.67963000
    [amount] => 15.67963000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 23:10:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:10:50 - cex place new buy order: eth_btc 0.038079 15.67798 [8288164691] margin:0.25735969957195]Array
(
    [complete] => 
    [id] => 8288164691
    [time] => 1550959850192
    [pending] => 15.67798000
    [amount] => 15.67798000
    [type] => buy
    [price] => 0.038079
)

2019-02-23 23:11:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:11:03 - cex place new buy order: eth_btc 0.038083 15.67634 [8288165806] margin:0.24157760680619]Array
(
    [complete] => 
    [id] => 8288165806
    [time] => 1550959863080
    [pending] => 15.67634000
    [amount] => 15.67634000
    [type] => buy
    [price] => 0.038083
)

2019-02-23 23:11:09 - cex place new buy order: eth_btc 0.038085 0.1339 [8288166187]Array
(
    [complete] => 
    [id] => 8288166187
    [time] => 1550959869172
    [pending] => 0.13390000
    [amount] => 0.13390000
    [type] => buy
    [price] => 0.038085
)

2019-02-23 23:11:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:11:17 - cex place new buy order: eth_btc 0.038087 15.67469 [8288166799] margin:0.23104996455483]Array
(
    [complete] => 
    [id] => 8288166799
    [time] => 1550959877109
    [pending] => 15.67469000
    [amount] => 15.67469000
    [type] => buy
    [price] => 0.038087
)

2019-02-23 23:11:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:11:27 - cex place new buy order: eth_btc 0.038089 15.67387 [8288167922] margin:0.23103783244507]Array
(
    [complete] => 
    [id] => 8288167922
    [time] => 1550959887036
    [pending] => 15.67387000
    [amount] => 15.67387000
    [type] => buy
    [price] => 0.038089
)

2019-02-23 23:11:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:11:45 - cex place new buy order: eth_btc 0.038091 15.67304 [8288170080] margin:0.21789924129059]Array
(
    [complete] => 
    [id] => 8288170080
    [time] => 1550959905241
    [pending] => 15.67304000
    [amount] => 15.67304000
    [type] => buy
    [price] => 0.038091
)

2019-02-23 23:11:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:11:55 - cex place new buy order: eth_btc 0.038093 15.67222 [8288171350] margin:0.23101357204736]Array
(
    [complete] => 
    [id] => 8288171350
    [time] => 1550959915229
    [pending] => 15.67222000
    [amount] => 15.67222000
    [type] => buy
    [price] => 0.038093
)

2019-02-23 23:12:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:12:04 - cex place new buy order: eth_btc 0.038095 15.6714 [8288172467] margin:0.21787636172723]Array
(
    [complete] => 
    [id] => 8288172467
    [time] => 1550959924264
    [pending] => 15.67140000
    [amount] => 15.67140000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 23:12:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:12:16 - cex place new buy order: eth_btc 0.038097 15.67057 [8288174048] margin:0.21261516654854]Array
(
    [complete] => 
    [id] => 8288174048
    [time] => 1550959936041
    [pending] => 15.67057000
    [amount] => 15.67057000
    [type] => buy
    [price] => 0.038097
)

2019-02-23 23:12:26 - cex delete buy orders: eth_btc [above margin]
2019-02-23 23:12:42 - cex place new buy order: eth_btc 0.038049 15.6903 [8288177837]Array
(
    [complete] => 
    [id] => 8288177837
    [time] => 1550959961814
    [pending] => 15.69030000
    [amount] => 15.69030000
    [type] => buy
    [price] => 0.038049
)

2019-02-23 23:12:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:12:53 - cex place new buy order: eth_btc 0.038052 15.68911 [8288179039] margin:0.32061389677283]Array
(
    [complete] => 
    [id] => 8288179039
    [time] => 1550959972837
    [pending] => 15.68911000
    [amount] => 15.68911000
    [type] => buy
    [price] => 0.038052
)

2019-02-23 23:13:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:13:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:13:05 - cex place new buy order: eth_btc 0.038056 15.68746 [8288180136] margin:0.2943031322262]Array
(
    [complete] => 
    [id] => 8288180136
    [time] => 1550959984650
    [pending] => 15.68746000
    [amount] => 15.68746000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 23:13:05 - cex place new buy order: eth_btc 0.038056 15.68746 [] margin:0.31006937145259]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-02-23 23:13:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:13:18 - cex place new buy order: eth_btc 0.03806 15.68581 [8288181119] margin:0.27325275880188]Array
(
    [complete] => 
    [id] => 8288181119
    [time] => 1550959998478
    [pending] => 15.68581000
    [amount] => 15.68581000
    [type] => buy
    [price] => 0.03806
)

2019-02-23 23:13:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:13:31 - cex place new buy order: eth_btc 0.038064 15.68416 [8288182048] margin:0.29424127784783]Array
(
    [complete] => 
    [id] => 8288182048
    [time] => 1550960010722
    [pending] => 15.68416000
    [amount] => 15.68416000
    [type] => buy
    [price] => 0.038064
)

2019-02-23 23:13:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:13:42 - cex place new buy order: eth_btc 0.038068 15.68251 [8288183008] margin:0.28895660397183]Array
(
    [complete] => 
    [id] => 8288183008
    [time] => 1550960022211
    [pending] => 15.68251000
    [amount] => 15.68251000
    [type] => buy
    [price] => 0.038068
)

2019-02-23 23:13:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:13:56 - cex place new buy order: eth_btc 0.038071 15.68128 [8288184197] margin:0.27842714927373]Array
(
    [complete] => 
    [id] => 8288184197
    [time] => 1550960036020
    [pending] => 15.68128000
    [amount] => 15.68128000
    [type] => buy
    [price] => 0.038071
)

2019-02-23 23:14:07 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:14:08 - cex place new buy order: eth_btc 0.038075 15.67963 [8288185636] margin:0.20223243598161]Array
(
    [complete] => 
    [id] => 8288185636
    [time] => 1550960048162
    [pending] => 15.67963000
    [amount] => 15.67963000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 23:14:19 - cex delete buy orders: eth_btc[move]
2019-02-23 23:14:20 - cex place new buy order: eth_btc 0.038048 15.67922 [8288186730] margin:0.19434814581365]Array
(
    [complete] => 
    [id] => 8288186730
    [time] => 1550960060496
    [pending] => 15.67922000
    [amount] => 15.67922000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 23:14:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:14:38 - cex place new buy order: eth_btc 0.03805 15.68993 [8288188092] margin:0.26281208935612]Array
(
    [complete] => 
    [id] => 8288188092
    [time] => 1550960078235
    [pending] => 15.68993000
    [amount] => 15.68993000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 23:14:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:14:51 - cex place new buy order: eth_btc 0.038053 15.68869 [8288189292] margin:0.26804719733002]Array
(
    [complete] => 
    [id] => 8288189292
    [time] => 1550960091370
    [pending] => 15.68869000
    [amount] => 15.68869000
    [type] => buy
    [price] => 0.038053
)

2019-02-23 23:15:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:15:04 - cex place new buy order: eth_btc 0.038056 0.13399 [8288190182] margin:0.25488753416019]Array
(
    [complete] => 
    [id] => 8288190182
    [time] => 1550960103759
    [pending] => 0.13399000
    [amount] => 0.13399000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 23:15:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:15:05 - cex place new buy order: eth_btc 0.038056 15.55461 [8288190420] margin:0.24700441454699]Array
(
    [complete] => 
    [id] => 8288190420
    [time] => 1550960105477
    [pending] => 15.55461000
    [amount] => 15.55461000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 23:15:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:15:16 - cex place new buy order: eth_btc 0.038058 15.68663 [8288191397] margin:0.24173629723054]Array
(
    [complete] => 
    [id] => 8288191397
    [time] => 1550960115700
    [pending] => 15.68663000
    [amount] => 15.68663000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 23:15:27 - cex delete buy orders: eth_btc[move]
2019-02-23 23:15:29 - cex place new buy order: eth_btc 0.038048 15.68622 [8288193116] margin:0.24172994561076]Array
(
    [complete] => 
    [id] => 8288193116
    [time] => 1550960128532
    [pending] => 15.68622000
    [amount] => 15.68622000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 23:15:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:15:39 - cex place new buy order: eth_btc 0.03805 15.68993 [8288194783] margin:0.27595269382392]Array
(
    [complete] => 
    [id] => 8288194783
    [time] => 1550960139133
    [pending] => 15.68993000
    [amount] => 15.68993000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 23:15:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:15:50 - cex place new buy order: eth_btc 0.038052 15.68911 [8288196290] margin:0.29696205192893]Array
(
    [complete] => 
    [id] => 8288196290
    [time] => 1550960150177
    [pending] => 15.68911000
    [amount] => 15.68911000
    [type] => buy
    [price] => 0.038052
)

2019-02-23 23:16:00 - cex delete buy orders: eth_btc[move]
2019-02-23 23:16:01 - cex place new buy order: eth_btc 0.038048 15.68869 [8288197579] margin:0.29432633432316]Array
(
    [complete] => 
    [id] => 8288197579
    [time] => 1550960161117
    [pending] => 15.68869000
    [amount] => 15.68869000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 23:16:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:16:07 - cex place new buy order: eth_btc 0.03805 15.68993 [8288198268] margin:0.30223390275952]Array
(
    [complete] => 
    [id] => 8288198268
    [time] => 1550960167302
    [pending] => 15.68993000
    [amount] => 15.68993000
    [type] => buy
    [price] => 0.03805
)

2019-02-23 23:16:17 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:16:19 - cex place new buy order: eth_btc 0.038053 15.68869 [8288199073] margin:0.29432633432316]Array
(
    [complete] => 
    [id] => 8288199073
    [time] => 1550960179046
    [pending] => 15.68869000
    [amount] => 15.68869000
    [type] => buy
    [price] => 0.038053
)

2019-02-23 23:16:29 - cex delete buy orders: eth_btc[move]
2019-02-23 23:16:30 - cex place new buy order: eth_btc 0.038048 15.68828 [8288199876] margin:0.30220213380987]Array
(
    [complete] => 
    [id] => 8288199876
    [time] => 1550960190072
    [pending] => 15.68828000
    [amount] => 15.68828000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 23:16:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:16:40 - cex place new buy order: eth_btc 0.038056 15.68746 [8288200848] margin:0.31795249106581]Array
(
    [complete] => 
    [id] => 8288200848
    [time] => 1550960199912
    [pending] => 15.68746000
    [amount] => 15.68746000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 23:16:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:16:57 - cex place new buy order: eth_btc 0.038058 15.68663 [8288202654] margin:0.31268064533081]Array
(
    [complete] => 
    [id] => 8288202654
    [time] => 1550960217129
    [pending] => 15.68663000
    [amount] => 15.68663000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 23:17:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:17:05 - cex place new buy order: eth_btc 0.038058 15.68622 [8288203389] margin:0.32580992669275]Array
(
    [complete] => 
    [id] => 8288203389
    [time] => 1550960224816
    [pending] => 15.68622000
    [amount] => 15.68622000
    [type] => buy
    [price] => 0.038058
)

2019-02-23 23:17:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:18:05 - cex place new buy order: eth_btc 0.038062 15.685 [8288209700]Array
(
    [complete] => 
    [id] => 8288209700
    [time] => 1550960284731
    [pending] => 15.68500000
    [amount] => 15.68500000
    [type] => buy
    [price] => 0.038062
)

2019-02-23 23:18:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:18:17 - cex place new buy order: eth_btc 0.038064 15.68416 [8288210670] margin:0.3494115174443]Array
(
    [complete] => 
    [id] => 8288210670
    [time] => 1550960296928
    [pending] => 15.68416000
    [amount] => 15.68416000
    [type] => buy
    [price] => 0.038064
)

2019-02-23 23:18:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:18:31 - cex place new buy order: eth_btc 0.038066 15.68334 [8288211618] margin:0.35727420795459]Array
(
    [complete] => 
    [id] => 8288211618
    [time] => 1550960311266
    [pending] => 15.68334000
    [amount] => 15.68334000
    [type] => buy
    [price] => 0.038066
)

2019-02-23 23:18:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:18:47 - cex place new buy order: eth_btc 0.038068 15.68251 [8288212835] margin:0.36250919407377]Array
(
    [complete] => 
    [id] => 8288212835
    [time] => 1550960326991
    [pending] => 15.68251000
    [amount] => 15.68251000
    [type] => buy
    [price] => 0.038068
)

2019-02-23 23:18:55 - cex delete buy orders: eth_btc[move]
2019-02-23 23:18:56 - cex place new buy order: eth_btc 0.038048 15.6821 [8288214009] margin:0.359872862434]Array
(
    [complete] => 
    [id] => 8288214009
    [time] => 1550960336405
    [pending] => 15.68210000
    [amount] => 15.68210000
    [type] => buy
    [price] => 0.038048
)

2019-02-23 23:19:04 - cex place new buy order: eth_btc 0.03807 0.1425 [8288214761]Array
(
    [complete] => 
    [id] => 8288214761
    [time] => 1550960344015
    [pending] => 0.14250000
    [amount] => 0.14250000
    [type] => buy
    [price] => 0.03807
)

2019-02-23 23:19:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:19:12 - cex place new buy order: eth_btc 0.038071 15.68128 [8288215635] margin:0.38086732683669]Array
(
    [complete] => 
    [id] => 8288215635
    [time] => 1550960352482
    [pending] => 15.68128000
    [amount] => 15.68128000
    [type] => buy
    [price] => 0.038071
)

2019-02-23 23:19:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:19:40 - cex place new buy order: eth_btc 0.038073 15.68045 [8288217982] margin:0.38872691933916]Array
(
    [complete] => 
    [id] => 8288217982
    [time] => 1550960379786
    [pending] => 15.68045000
    [amount] => 15.68045000
    [type] => buy
    [price] => 0.038073
)

2019-02-23 23:19:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:19:51 - cex place new buy order: eth_btc 0.038075 15.67963 [8288218675] margin:0.42547603414314]Array
(
    [complete] => 
    [id] => 8288218675
    [time] => 1550960391170
    [pending] => 15.67963000
    [amount] => 15.67963000
    [type] => buy
    [price] => 0.038075
)

2019-02-23 23:19:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:20:01 - cex place new buy order: eth_btc 0.03808 15.67757 [8288219709] margin:0.42542016806721]Array
(
    [complete] => 
    [id] => 8288219709
    [time] => 1550960401080
    [pending] => 15.67757000
    [amount] => 15.67757000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 23:20:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:20:05 - cex place new buy order: eth_btc 0.03808 15.67716 [8288220319] margin:0.42278301515191]Array
(
    [complete] => 
    [id] => 8288220319
    [time] => 1550960405233
    [pending] => 15.67716000
    [amount] => 15.67716000
    [type] => buy
    [price] => 0.03808
)

2019-02-23 23:20:27 - cex delete buy orders: eth_btc[move]
2019-02-23 23:20:28 - cex place new buy order: eth_btc 0.038056 15.67716 [8288222247] margin:0.39127123762506]Array
(
    [complete] => 
    [id] => 8288222247
    [time] => 1550960428237
    [pending] => 15.67716000
    [amount] => 15.67716000
    [type] => buy
    [price] => 0.038056
)

2019-02-23 23:20:35 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:20:37 - cex place new buy order: eth_btc 0.038081 15.67716 [8288223412] margin:0.44379086683646]Array
(
    [complete] => 
    [id] => 8288223412
    [time] => 1550960437094
    [pending] => 15.67716000
    [amount] => 15.67716000
    [type] => buy
    [price] => 0.038081
)

2019-02-23 23:20:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:20:54 - cex place new buy order: eth_btc 0.038083 15.67634 [8288225276] margin:0.44901924743326]Array
(
    [complete] => 
    [id] => 8288225276
    [time] => 1550960453649
    [pending] => 15.67634000
    [amount] => 15.67634000
    [type] => buy
    [price] => 0.038083
)

2019-02-23 23:21:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:21:04 - cex place new buy order: eth_btc 0.038086 15.6751 [8288226079]Array
(
    [complete] => 
    [id] => 8288226079
    [time] => 1550960463970
    [pending] => 15.67510000
    [amount] => 15.67510000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 23:21:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:21:20 - cex place new buy order: eth_btc 0.038096 15.67099 [8288227282] margin:0.41474170516591]Array
(
    [complete] => 
    [id] => 8288227282
    [time] => 1550960479931
    [pending] => 15.67099000
    [amount] => 15.67099000
    [type] => buy
    [price] => 0.038096
)

2019-02-23 23:21:34 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:21:41 - cex place new buy order: eth_btc 0.038098 15.67016 [8288229734] margin:0.43834322011653]Array
(
    [complete] => 
    [id] => 8288229734
    [time] => 1550960501340
    [pending] => 15.67016000
    [amount] => 15.67016000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 23:22:01 - cex delete buy orders: eth_btc[move]
2019-02-23 23:22:02 - cex place new buy order: eth_btc 0.038085 15.66975 [8288232131] margin:0.43833171474317]Array
(
    [complete] => 
    [id] => 8288232131
    [time] => 1550960522228
    [pending] => 15.66975000
    [amount] => 15.66975000
    [type] => buy
    [price] => 0.038085
)

2019-02-23 23:22:05 - cex place new buy order: eth_btc 0.038086 0.1396 [8288232498]Array
(
    [complete] => 
    [id] => 8288232498
    [time] => 1550960525426
    [pending] => 0.13960000
    [amount] => 0.13960000
    [type] => buy
    [price] => 0.038086
)

2019-02-23 23:22:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:22:15 - cex place new buy order: eth_btc 0.038087 15.67469 [8288233164] margin:0.46997663244677]Array
(
    [complete] => 
    [id] => 8288233164
    [time] => 1550960534887
    [pending] => 15.67469000
    [amount] => 15.67469000
    [type] => buy
    [price] => 0.038087
)

2019-02-23 23:22:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:22:25 - cex place new buy order: eth_btc 0.038096 15.67099 [8288233833] margin:0.4567408651827]Array
(
    [complete] => 
    [id] => 8288233833
    [time] => 1550960544727
    [pending] => 15.67099000
    [amount] => 15.67099000
    [type] => buy
    [price] => 0.038096
)

2019-02-23 23:23:03 - cex delete buy orders: eth_btc[move]
2019-02-23 23:23:04 - cex place new buy order: eth_btc 0.038096 15.67057 [8288237151] margin:0.44885424049139]Array
(
    [complete] => 
    [id] => 8288237151
    [time] => 1550960584510
    [pending] => 15.67057000
    [amount] => 15.67057000
    [type] => buy
    [price] => 0.038096
)

2019-02-23 23:23:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:23:13 - cex place new buy order: eth_btc 0.038098 15.67016 [8288238006] margin:0.40947031340228]Array
(
    [complete] => 
    [id] => 8288238006
    [time] => 1550960592878
    [pending] => 15.67016000
    [amount] => 15.67016000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 23:24:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:24:05 - cex place new buy order: eth_btc 0.038098 15.66975 [8288241040] margin:0.39108638021994]Array
(
    [complete] => 
    [id] => 8288241040
    [time] => 1550960644913
    [pending] => 15.66975000
    [amount] => 15.66975000
    [type] => buy
    [price] => 0.038098
)

2019-02-23 23:24:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:24:50 - cex place new buy order: eth_btc 0.038109 15.66564 [8288244098] margin:0.44608885040278]Array
(
    [complete] => 
    [id] => 8288244098
    [time] => 1550960689787
    [pending] => 15.66564000
    [amount] => 15.66564000
    [type] => buy
    [price] => 0.038109
)

2019-02-23 23:24:57 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:24:59 - cex place new buy order: eth_btc 0.038111 15.66482 [8288244689] margin:0.45656109784578]Array
(
    [complete] => 
    [id] => 8288244689
    [time] => 1550960698585
    [pending] => 15.66482000
    [amount] => 15.66482000
    [type] => buy
    [price] => 0.038111
)

2019-02-23 23:25:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:25:05 - cex place new buy order: eth_btc 0.038113 15.664 [8288245153] margin:0.47227979954345]Array
(
    [complete] => 
    [id] => 8288245153
    [time] => 1550960705319
    [pending] => 15.66400000
    [amount] => 15.66400000
    [type] => buy
    [price] => 0.038113
)

2019-02-23 23:25:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:25:13 - cex place new buy order: eth_btc 0.038115 15.66317 [8288245993] margin:0.467007739735]Array
(
    [complete] => 
    [id] => 8288245993
    [time] => 1550960713435
    [pending] => 15.66317000
    [amount] => 15.66317000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 23:25:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:25:22 - cex place new buy order: eth_btc 0.038117 15.66235 [8288246942] margin:0.46698323582655]Array
(
    [complete] => 
    [id] => 8288246942
    [time] => 1550960722481
    [pending] => 15.66235000
    [amount] => 15.66235000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 23:25:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:25:31 - cex place new buy order: eth_btc 0.038145 15.65086 [8288247817] margin:0.38799318390352]Array
(
    [complete] => 
    [id] => 8288247817
    [time] => 1550960731278
    [pending] => 15.65086000
    [amount] => 15.65086000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 23:25:49 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:25:51 - cex place new buy order: eth_btc 0.038147 15.65004 [8288248935] margin:0.36962277505439]Array
(
    [complete] => 
    [id] => 8288248935
    [time] => 1550960750650
    [pending] => 15.65004000
    [amount] => 15.65004000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 23:26:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:26:06 - cex place new buy order: eth_btc 0.038149 15.6492 [8288249811]Array
(
    [complete] => 
    [id] => 8288249811
    [time] => 1550960766010
    [pending] => 15.64920000
    [amount] => 15.64920000
    [type] => buy
    [price] => 0.038149
)

2019-02-23 23:26:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:26:22 - cex place new buy order: eth_btc 0.038151 15.64839 [8288250933] margin:0.40103798065581]Array
(
    [complete] => 
    [id] => 8288250933
    [time] => 1550960782490
    [pending] => 15.64839000
    [amount] => 15.64839000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 23:26:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:26:43 - cex place new buy order: eth_btc 0.038153 15.64757 [8288252881] margin:0.38004875108117]Array
(
    [complete] => 
    [id] => 8288252881
    [time] => 1550960803107
    [pending] => 15.64757000
    [amount] => 15.64757000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 23:27:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:27:05 - cex place new buy order: eth_btc 0.038155 15.64675 [8288255945] margin:0.38527060673568]Array
(
    [complete] => 
    [id] => 8288255945
    [time] => 1550960824716
    [pending] => 15.64675000
    [amount] => 15.64675000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 23:27:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:27:15 - cex place new buy order: eth_btc 0.038157 15.64593 [8288257540] margin:0.35904290169562]Array
(
    [complete] => 
    [id] => 8288257540
    [time] => 1550960835494
    [pending] => 15.64593000
    [amount] => 15.64593000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 23:27:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:27:27 - cex place new buy order: eth_btc 0.038159 15.64511 [8288259361] margin:0.3354385597107]Array
(
    [complete] => 
    [id] => 8288259361
    [time] => 1550960847210
    [pending] => 15.64511000
    [amount] => 15.64511000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 23:27:38 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:27:39 - cex place new buy order: eth_btc 0.038162 15.64388 [8288260986] margin:0.33541219013677]Array
(
    [complete] => 
    [id] => 8288260986
    [time] => 1550960859368
    [pending] => 15.64388000
    [amount] => 15.64388000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 23:27:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:27:52 - cex place new buy order: eth_btc 0.038164 15.64306 [8288262421] margin:0.33277434231211]Array
(
    [complete] => 
    [id] => 8288262421
    [time] => 1550960871772
    [pending] => 15.64306000
    [amount] => 15.64306000
    [type] => buy
    [price] => 0.038164
)

2019-02-23 23:28:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:28:05 - cex place new buy order: eth_btc 0.038166 15.64224 [8288263894] margin:0.31965623853694]Array
(
    [complete] => 
    [id] => 8288263894
    [time] => 1550960885151
    [pending] => 15.64224000
    [amount] => 15.64224000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 23:28:14 - cex delete buy orders: eth_btc[move]
2019-02-23 23:28:17 - cex place new buy order: eth_btc 0.038151 15.64184 [8288265161] margin:0.29606728325517]Array
(
    [complete] => 
    [id] => 8288265161
    [time] => 1550960896890
    [pending] => 15.64184000
    [amount] => 15.64184000
    [type] => buy
    [price] => 0.038151
)

2019-02-23 23:28:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:28:28 - cex place new buy order: eth_btc 0.038169 15.64102 [8288266431] margin:0.29081191542875]Array
(
    [complete] => 
    [id] => 8288266431
    [time] => 1550960908498
    [pending] => 15.64102000
    [amount] => 15.64102000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 23:29:06 - cex place new buy order: eth_btc 0.03817 0.1336 [8288271069]Array
(
    [complete] => 
    [id] => 8288271069
    [time] => 1550960946078
    [pending] => 0.13360000
    [amount] => 0.13360000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 23:29:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:29:16 - cex place new buy order: eth_btc 0.038171 15.6402 [8288272324] margin:0.33533310628486]Array
(
    [complete] => 
    [id] => 8288272324
    [time] => 1550960956264
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 23:29:25 - cex delete buy orders: eth_btc[move]
2019-02-23 23:29:26 - cex place new buy order: eth_btc 0.03817 15.63979 [8288273446] margin:0.33532432149219]Array
(
    [complete] => 
    [id] => 8288273446
    [time] => 1550960966164
    [pending] => 15.63979000
    [amount] => 15.63979000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 23:29:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:29:35 - cex place new buy order: eth_btc 0.038173 15.63938 [8288274337] margin:0.33269588452571]Array
(
    [complete] => 
    [id] => 8288274337
    [time] => 1550960974821
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 23:29:43 - cex delete buy orders: eth_btc[move]
2019-02-23 23:29:44 - cex place new buy order: eth_btc 0.038169 15.63897 [8288275060] margin:0.31696966521717]Array
(
    [complete] => 
    [id] => 8288275060
    [time] => 1550960983848
    [pending] => 15.63897000
    [amount] => 15.63897000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 23:30:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:30:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:30:04 - cex place new buy order: eth_btc 0.038171 15.6402 [8288276429] margin:0.28817688821356]Array
(
    [complete] => 
    [id] => 8288276429
    [time] => 1550961003973
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 23:30:05 - cex place new buy order: eth_btc 0.038171 0.13358 [8288276550] margin:0.31437478714207]Array
(
    [complete] => 
    [id] => 8288276550
    [time] => 1550961005201
    [pending] => 0.13358000
    [amount] => 0.13358000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 23:30:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:30:17 - cex place new buy order: eth_btc 0.038173 15.63938 [8288277562] margin:0.31435831608728]Array
(
    [complete] => 
    [id] => 8288277562
    [time] => 1550961017273
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 23:30:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:30:30 - cex place new buy order: eth_btc 0.038175 15.63856 [8288278701] margin:0.31172233136869]Array
(
    [complete] => 
    [id] => 8288278701
    [time] => 1550961030114
    [pending] => 15.63856000
    [amount] => 15.63856000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 23:30:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:30:41 - cex place new buy order: eth_btc 0.038177 15.63774 [8288279837] margin:0.33266102627234]Array
(
    [complete] => 
    [id] => 8288279837
    [time] => 1550961040983
    [pending] => 15.63774000
    [amount] => 15.63774000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 23:30:52 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:30:53 - cex place new buy order: eth_btc 0.038179 15.63692 [8288281238] margin:0.33264359988476]Array
(
    [complete] => 
    [id] => 8288281238
    [time] => 1550961052869
    [pending] => 15.63692000
    [amount] => 15.63692000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 23:31:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:31:06 - cex place new buy order: eth_btc 0.038181 15.6361 [8288282849] margin:0.3195306566093]Array
(
    [complete] => 
    [id] => 8288282849
    [time] => 1550961065560
    [pending] => 15.63610000
    [amount] => 15.63610000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 23:31:15 - cex delete buy orders: eth_btc[move]
2019-02-23 23:31:16 - cex place new buy order: eth_btc 0.038169 15.63569 [8288283632] margin:0.32214132313655]Array
(
    [complete] => 
    [id] => 8288283632
    [time] => 1550961076242
    [pending] => 15.63569000
    [amount] => 15.63569000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 23:31:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:31:28 - cex place new buy order: eth_btc 0.038183 15.63528 [8288285305] margin:0.31951391980725]Array
(
    [complete] => 
    [id] => 8288285305
    [time] => 1550961088014
    [pending] => 15.63528000
    [amount] => 15.63528000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 23:31:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:31:53 - cex place new buy order: eth_btc 0.038185 15.63446 [8288287131] margin:0.36401728427391]Array
(
    [complete] => 
    [id] => 8288287131
    [time] => 1550961112850
    [pending] => 15.63446000
    [amount] => 15.63446000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 23:32:01 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:32:02 - cex place new buy order: eth_btc 0.038187 15.63364 [8288287958] margin:0.36137952706419]Array
(
    [complete] => 
    [id] => 8288287958
    [time] => 1550961121960
    [pending] => 15.63364000
    [amount] => 15.63364000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 23:32:10 - cex delete buy orders: eth_btc[move]
2019-02-23 23:32:11 - cex place new buy order: eth_btc 0.038187 15.63323 [8288288763] margin:0.31423483816906]Array
(
    [complete] => 
    [id] => 8288288763
    [time] => 1550961131210
    [pending] => 15.63323000
    [amount] => 15.63323000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 23:32:19 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:32:21 - cex place new buy order: eth_btc 0.038189 15.63282 [8288289890] margin:0.31160805467543]Array
(
    [complete] => 
    [id] => 8288289890
    [time] => 1550961140676
    [pending] => 15.63282000
    [amount] => 15.63282000
    [type] => buy
    [price] => 0.038189
)

2019-02-23 23:32:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:32:31 - cex place new buy order: eth_btc 0.038191 15.63201 [8288291192] margin:0.30897331832107]Array
(
    [complete] => 
    [id] => 8288291192
    [time] => 1550961150925
    [pending] => 15.63201000
    [amount] => 15.63201000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 23:32:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:32:42 - cex place new buy order: eth_btc 0.038193 15.63119 [8288292508] margin:0.32204854292672]Array
(
    [complete] => 
    [id] => 8288292508
    [time] => 1550961161942
    [pending] => 15.63119000
    [amount] => 15.63119000
    [type] => buy
    [price] => 0.038193
)

2019-02-23 23:32:57 - cex delete buy orders: eth_btc[move]
2019-02-23 23:32:58 - cex place new buy order: eth_btc 0.038172 15.63078 [8288294044] margin:0.3115672618736]Array
(
    [complete] => 
    [id] => 8288294044
    [time] => 1550961178213
    [pending] => 15.63078000
    [amount] => 15.63078000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 23:33:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:33:05 - cex place new buy order: eth_btc 0.038172 15.63938 [8288294769] margin:0.39032824247505]Array
(
    [complete] => 
    [id] => 8288294769
    [time] => 1550961185052
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 23:33:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:33:16 - cex place new buy order: eth_btc 0.038174 15.63897 [8288295828] margin:0.37198092942841]Array
(
    [complete] => 
    [id] => 8288295828
    [time] => 1550961195638
    [pending] => 15.63897000
    [amount] => 15.63897000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 23:33:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:33:27 - cex place new buy order: eth_btc 0.038176 15.63815 [8288296719] margin:0.37458088851634]Array
(
    [complete] => 
    [id] => 8288296719
    [time] => 1550961206637
    [pending] => 15.63815000
    [amount] => 15.63815000
    [type] => buy
    [price] => 0.038176
)

2019-02-23 23:33:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:33:38 - cex place new buy order: eth_btc 0.038178 15.63733 [8288297726] margin:0.34574886060033]Array
(
    [complete] => 
    [id] => 8288297726
    [time] => 1550961217873
    [pending] => 15.63733000
    [amount] => 15.63733000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 23:33:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:33:49 - cex place new buy order: eth_btc 0.03818 15.63651 [8288298587] margin:0.35096909376637]Array
(
    [complete] => 
    [id] => 8288298587
    [time] => 1550961228908
    [pending] => 15.63651000
    [amount] => 15.63651000
    [type] => buy
    [price] => 0.03818
)

2019-02-23 23:34:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:34:05 - cex place new buy order: eth_btc 0.038182 15.63569 [8288299673] margin:0.3299984285789]Array
(
    [complete] => 
    [id] => 8288299673
    [time] => 1550961245011
    [pending] => 15.63569000
    [amount] => 15.63569000
    [type] => buy
    [price] => 0.038182
)

2019-02-23 23:34:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:34:18 - cex place new buy order: eth_btc 0.038184 15.63487 [8288300325] margin:0.30641106222502]Array
(
    [complete] => 
    [id] => 8288300325
    [time] => 1550961257779
    [pending] => 15.63487000
    [amount] => 15.63487000
    [type] => buy
    [price] => 0.038184
)

2019-02-23 23:34:28 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:34:29 - cex place new buy order: eth_btc 0.038186 15.63405 [8288301031] margin:0.316870057089]Array
(
    [complete] => 
    [id] => 8288301031
    [time] => 1550961269157
    [pending] => 15.63405000
    [amount] => 15.63405000
    [type] => buy
    [price] => 0.038186
)

2019-02-23 23:34:39 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:34:41 - cex place new buy order: eth_btc 0.038188 15.63323 [8288301592] margin:0.31423483816906]Array
(
    [complete] => 
    [id] => 8288301592
    [time] => 1550961281514
    [pending] => 15.63323000
    [amount] => 15.63323000
    [type] => buy
    [price] => 0.038188
)

2019-02-23 23:34:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:35:00 - cex place new buy order: eth_btc 0.03819 15.63241 [8288302615] margin:0.30112594920135]Array
(
    [complete] => 
    [id] => 8288302615
    [time] => 1550961299525
    [pending] => 15.63241000
    [amount] => 15.63241000
    [type] => buy
    [price] => 0.03819
)

2019-02-23 23:35:05 - cex place new buy order: eth_btc 0.038191 0.1335 []Array
(
    [error] => Nonce must be incremented
)

2019-02-23 23:35:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:35:14 - cex place new buy order: eth_btc 0.038192 15.6316 [8288303993] margin:0.29849183074988]Array
(
    [complete] => 
    [id] => 8288303993
    [time] => 1550961313740
    [pending] => 15.63160000
    [amount] => 15.63160000
    [type] => buy
    [price] => 0.038192
)

2019-02-23 23:35:24 - cex delete buy orders: eth_btc[move]
2019-02-23 23:35:25 - cex place new buy order: eth_btc 0.038172 15.63119 [8288305129] margin:0.29324745372188]Array
(
    [complete] => 
    [id] => 8288305129
    [time] => 1550961325046
    [pending] => 15.63119000
    [amount] => 15.63119000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 23:35:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:35:46 - cex place new buy order: eth_btc 0.038174 15.63897 [8288306209] margin:0.33530675328759]Array
(
    [complete] => 
    [id] => 8288306209
    [time] => 1550961345692
    [pending] => 15.63897000
    [amount] => 15.63897000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 23:36:00 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:36:01 - cex place new buy order: eth_btc 0.038176 15.63815 [8288307579] margin:0.33790863369656]Array
(
    [complete] => 
    [id] => 8288307579
    [time] => 1550961361455
    [pending] => 15.63815000
    [amount] => 15.63815000
    [type] => buy
    [price] => 0.038176
)

2019-02-23 23:36:05 - cex place new buy order: eth_btc 0.038177 0.1336 [8288307814]Array
(
    [complete] => 
    [id] => 8288307814
    [time] => 1550961364734
    [pending] => 0.13360000
    [amount] => 0.13360000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 23:36:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:36:14 - cex place new buy order: eth_btc 0.038178 15.63733 [8288308388] margin:0.33265231285031]Array
(
    [complete] => 
    [id] => 8288308388
    [time] => 1550961374299
    [pending] => 15.63733000
    [amount] => 15.63733000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 23:36:28 - cex delete buy orders: eth_btc[move]
2019-02-23 23:36:29 - cex place new buy order: eth_btc 0.038169 15.63692 [8288309407] margin:0.32216663610887]Array
(
    [complete] => 
    [id] => 8288309407
    [time] => 1550961389498
    [pending] => 15.63692000
    [amount] => 15.63692000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 23:36:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:36:46 - cex place new buy order: eth_btc 0.038171 15.6402 [8288310891] margin:0.35105184564197]Array
(
    [complete] => 
    [id] => 8288310891
    [time] => 1550961406466
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 23:36:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:36:59 - cex place new buy order: eth_btc 0.038173 15.63938 [8288311948] margin:0.32483692662353]Array
(
    [complete] => 
    [id] => 8288311948
    [time] => 1550961419094
    [pending] => 15.63938000
    [amount] => 15.63938000
    [type] => buy
    [price] => 0.038173
)

2019-02-23 23:37:05 - cex place new buy order: eth_btc 0.038174 0.1336 [8288312408]Array
(
    [complete] => 
    [id] => 8288312408
    [time] => 1550961425023
    [pending] => 0.13360000
    [amount] => 0.13360000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 23:37:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:37:14 - cex place new buy order: eth_btc 0.038175 15.63856 [8288313169] margin:0.3222003929273]Array
(
    [complete] => 
    [id] => 8288313169
    [time] => 1550961434252
    [pending] => 15.63856000
    [amount] => 15.63856000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 23:37:24 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:37:26 - cex place new buy order: eth_btc 0.038177 15.63774 [8288314016] margin:0.31694475731461]Array
(
    [complete] => 
    [id] => 8288314016
    [time] => 1550961445580
    [pending] => 15.63774000
    [amount] => 15.63774000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 23:38:11 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:38:13 - cex place new buy order: eth_btc 0.038179 15.63692 [8288316644] margin:0.32216663610887]Array
(
    [complete] => 
    [id] => 8288316644
    [time] => 1550961492957
    [pending] => 15.63692000
    [amount] => 15.63692000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 23:38:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:38:26 - cex place new buy order: eth_btc 0.038181 15.6361 [8288317553] margin:0.34834079777901]Array
(
    [complete] => 
    [id] => 8288317553
    [time] => 1550961506010
    [pending] => 15.63610000
    [amount] => 15.63610000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 23:38:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:38:38 - cex place new buy order: eth_btc 0.038183 15.63528 [8288318581] margin:0.34308461880941]Array
(
    [complete] => 
    [id] => 8288318581
    [time] => 1550961518163
    [pending] => 15.63528000
    [amount] => 15.63528000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 23:38:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:38:59 - cex place new buy order: eth_btc 0.038185 15.63446 [8288321104] margin:0.3430666492078]Array
(
    [complete] => 
    [id] => 8288321104
    [time] => 1550961539347
    [pending] => 15.63446000
    [amount] => 15.63446000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 23:39:11 - cex delete buy orders: eth_btc[move]
2019-02-23 23:39:12 - cex place new buy order: eth_btc 0.038183 15.63405 [8288322512] margin:0.33520138270571]Array
(
    [complete] => 
    [id] => 8288322512
    [time] => 1550961551821
    [pending] => 15.63405000
    [amount] => 15.63405000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 23:39:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:39:23 - cex place new buy order: eth_btc 0.038187 15.63364 [8288323712] margin:0.33257391258805]Array
(
    [complete] => 
    [id] => 8288323712
    [time] => 1550961562609
    [pending] => 15.63364000
    [amount] => 15.63364000
    [type] => buy
    [price] => 0.038187
)

2019-02-23 23:39:32 - cex delete buy orders: eth_btc[move]
2019-02-23 23:39:33 - cex place new buy order: eth_btc 0.038183 15.63323 [8288324634] margin:0.32994658007752]Array
(
    [complete] => 
    [id] => 8288324634
    [time] => 1550961573191
    [pending] => 15.63323000
    [amount] => 15.63323000
    [type] => buy
    [price] => 0.038183
)

2019-02-23 23:39:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:39:46 - cex place new buy order: eth_btc 0.038185 15.63446 [8288325841] margin:0.34044781982454]Array
(
    [complete] => 
    [id] => 8288325841
    [time] => 1550961586300
    [pending] => 15.63446000
    [amount] => 15.63446000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 23:39:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:39:57 - cex place new buy order: eth_btc 0.038188 15.63323 [8288327100] margin:0.33256520372893]Array
(
    [complete] => 
    [id] => 8288327100
    [time] => 1550961597218
    [pending] => 15.63323000
    [amount] => 15.63323000
    [type] => buy
    [price] => 0.038188
)

2019-02-23 23:40:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:40:06 - cex place new buy order: eth_btc 0.03819 0.13352 [8288328248] margin:0.32731081434931]Array
(
    [complete] => 
    [id] => 8288328248
    [time] => 1550961606249
    [pending] => 0.13352000
    [amount] => 0.13352000
    [type] => buy
    [price] => 0.03819
)

2019-02-23 23:40:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:40:17 - cex place new buy order: eth_btc 0.038191 15.63201 [8288329680] margin:0.32206540808044]Array
(
    [complete] => 
    [id] => 8288329680
    [time] => 1550961616906
    [pending] => 15.63201000
    [amount] => 15.63201000
    [type] => buy
    [price] => 0.038191
)

2019-02-23 23:40:28 - cex delete buy orders: eth_btc [above margin]
2019-02-23 23:41:43 - cex place new buy order: eth_btc 0.038095 15.6714 [8288337427]Array
(
    [complete] => 
    [id] => 8288337427
    [time] => 1550961702576
    [pending] => 15.67140000
    [amount] => 15.67140000
    [type] => buy
    [price] => 0.038095
)

2019-02-23 23:41:51 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:41:53 - cex place new buy order: eth_btc 0.038099 15.66975 [8288338266] margin:0.41995852909524]Array
(
    [complete] => 
    [id] => 8288338266
    [time] => 1550961712641
    [pending] => 15.66975000
    [amount] => 15.66975000
    [type] => buy
    [price] => 0.038099
)

2019-02-23 23:42:02 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:42:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:42:04 - cex place new buy order: eth_btc 0.038102 0.13383 [8288339117] margin:0.40680279250431]Array
(
    [complete] => 
    [id] => 8288339117
    [time] => 1550961723692
    [pending] => 0.13383000
    [amount] => 0.13383000
    [type] => buy
    [price] => 0.038102
)

2019-02-23 23:42:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:42:17 - cex place new buy order: eth_btc 0.038106 15.66687 [8288340112] margin:0.38576602109903]Array
(
    [complete] => 
    [id] => 8288340112
    [time] => 1550961736810
    [pending] => 15.66687000
    [amount] => 15.66687000
    [type] => buy
    [price] => 0.038106
)

2019-02-23 23:42:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:42:27 - cex place new buy order: eth_btc 0.03811 15.66523 [8288340961] margin:0.39884544738913]Array
(
    [complete] => 
    [id] => 8288340961
    [time] => 1550961747294
    [pending] => 15.66523000
    [amount] => 15.66523000
    [type] => buy
    [price] => 0.03811
)

2019-02-23 23:42:37 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:42:38 - cex place new buy order: eth_btc 0.038113 15.664 [8288341876] margin:0.39881405294782]Array
(
    [complete] => 
    [id] => 8288341876
    [time] => 1550961757756
    [pending] => 15.66400000
    [amount] => 15.66400000
    [type] => buy
    [price] => 0.038113
)

2019-02-23 23:43:04 - cex place new buy order: eth_btc 0.038114 0.1338 [8288344237]Array
(
    [complete] => 
    [id] => 8288344237
    [time] => 1550961784460
    [pending] => 0.13380000
    [amount] => 0.13380000
    [type] => buy
    [price] => 0.038114
)

2019-02-23 23:43:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:43:14 - cex place new buy order: eth_btc 0.038115 15.66317 [8288344972] margin:0.40141676505312]Array
(
    [complete] => 
    [id] => 8288344972
    [time] => 1550961793870
    [pending] => 15.66317000
    [amount] => 15.66317000
    [type] => buy
    [price] => 0.038115
)

2019-02-23 23:43:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:43:25 - cex place new buy order: eth_btc 0.038117 15.66235 [8288346042] margin:0.42500721462866]Array
(
    [complete] => 
    [id] => 8288346042
    [time] => 1550961804877
    [pending] => 15.66235000
    [amount] => 15.66235000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 23:44:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:44:05 - cex place new buy order: eth_btc 0.038117 15.66194 [8288349698] margin:0.42761949735035]Array
(
    [complete] => 
    [id] => 8288349698
    [time] => 1550961845203
    [pending] => 15.66194000
    [amount] => 15.66194000
    [type] => buy
    [price] => 0.038117
)

2019-02-23 23:44:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:44:14 - cex place new buy order: eth_btc 0.038119 15.66153 [8288350456] margin:0.43023164301266]Array
(
    [complete] => 
    [id] => 8288350456
    [time] => 1550961853700
    [pending] => 15.66153000
    [amount] => 15.66153000
    [type] => buy
    [price] => 0.038119
)

2019-02-23 23:44:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:44:24 - cex place new buy order: eth_btc 0.038121 15.66071 [8288351396] margin:0.4407019752892]Array
(
    [complete] => 
    [id] => 8288351396
    [time] => 1550961863601
    [pending] => 15.66071000
    [amount] => 15.66071000
    [type] => buy
    [price] => 0.038121
)

2019-02-23 23:44:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:44:33 - cex place new buy order: eth_btc 0.038123 15.65989 [8288352276] margin:0.44330194370852]Array
(
    [complete] => 
    [id] => 8288352276
    [time] => 1550961873071
    [pending] => 15.65989000
    [amount] => 15.65989000
    [type] => buy
    [price] => 0.038123
)

2019-02-23 23:44:42 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:44:43 - cex place new buy order: eth_btc 0.038127 15.65824 [8288353125] margin:0.435386996092]Array
(
    [complete] => 
    [id] => 8288353125
    [time] => 1550961883381
    [pending] => 15.65824000
    [amount] => 15.65824000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 23:44:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:44:59 - cex place new buy order: eth_btc 0.038129 15.65742 [8288355052] margin:0.422250780246]Array
(
    [complete] => 
    [id] => 8288355052
    [time] => 1550961898909
    [pending] => 15.65742000
    [amount] => 15.65742000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 23:45:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:45:05 - cex place new buy order: eth_btc 0.038127 0.13373 [8288356211] margin:0.41699449252555]Array
(
    [complete] => 
    [id] => 8288356211
    [time] => 1550961905357
    [pending] => 0.13373000
    [amount] => 0.13373000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 23:45:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:45:14 - cex place new buy order: eth_btc 0.038131 15.6566 [8288357398] margin:0.41173848050144]Array
(
    [complete] => 
    [id] => 8288357398
    [time] => 1550961914267
    [pending] => 15.65660000
    [amount] => 15.65660000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 23:45:21 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:45:23 - cex place new buy order: eth_btc 0.038133 15.65578 [8288358635] margin:0.41433928618257]Array
(
    [complete] => 
    [id] => 8288358635
    [time] => 1550961923214
    [pending] => 15.65578000
    [amount] => 15.65578000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 23:45:31 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:45:33 - cex place new buy order: eth_btc 0.038135 15.65496 [8288359940] margin:0.40120624098596]Array
(
    [complete] => 
    [id] => 8288359940
    [time] => 1550961932585
    [pending] => 15.65496000
    [amount] => 15.65496000
    [type] => buy
    [price] => 0.038135
)

2019-02-23 23:45:47 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:45:49 - cex place new buy order: eth_btc 0.038137 15.65414 [8288361467] margin:0.37758607126936]Array
(
    [complete] => 
    [id] => 8288361467
    [time] => 1550961948706
    [pending] => 15.65414000
    [amount] => 15.65414000
    [type] => buy
    [price] => 0.038137
)

2019-02-23 23:45:56 - cex delete buy orders: eth_btc[move]
2019-02-23 23:45:58 - cex place new buy order: eth_btc 0.038127 15.65373 [8288362190] margin:0.37757617074834]Array
(
    [complete] => 
    [id] => 8288362190
    [time] => 1550961957907
    [pending] => 15.65373000
    [amount] => 15.65373000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 23:46:03 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:46:05 - cex place new buy order: eth_btc 0.038139 15.65332 [8288362700] margin:0.37232229476389]Array
(
    [complete] => 
    [id] => 8288362700
    [time] => 1550961964649
    [pending] => 15.65332000
    [amount] => 15.65332000
    [type] => buy
    [price] => 0.038139
)

2019-02-23 23:46:13 - cex delete buy orders: eth_btc[move]
2019-02-23 23:46:14 - cex place new buy order: eth_btc 0.038127 15.65291 [8288363231] margin:0.38280020975354]Array
(
    [complete] => 
    [id] => 8288363231
    [time] => 1550961974306
    [pending] => 15.65291000
    [amount] => 15.65291000
    [type] => buy
    [price] => 0.038127
)

2019-02-23 23:46:30 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:46:32 - cex place new buy order: eth_btc 0.038129 15.65742 [8288364679] margin:0.40651472632378]Array
(
    [complete] => 
    [id] => 8288364679
    [time] => 1550961991526
    [pending] => 15.65742000
    [amount] => 15.65742000
    [type] => buy
    [price] => 0.038129
)

2019-02-23 23:46:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:46:43 - cex place new buy order: eth_btc 0.038131 15.6566 [8288365552] margin:0.41698355668616]Array
(
    [complete] => 
    [id] => 8288365552
    [time] => 1550962002634
    [pending] => 15.65660000
    [amount] => 15.65660000
    [type] => buy
    [price] => 0.038131
)

2019-02-23 23:46:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:47:01 - cex place new buy order: eth_btc 0.038133 15.65578 [8288367066] margin:0.41696168672802]Array
(
    [complete] => 
    [id] => 8288367066
    [time] => 1550962021020
    [pending] => 15.65578000
    [amount] => 15.65578000
    [type] => buy
    [price] => 0.038133
)

2019-02-23 23:47:06 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:47:07 - cex place new buy order: eth_btc 0.038136 15.65455 [8288367549] margin:0.40906230333542]Array
(
    [complete] => 
    [id] => 8288367549
    [time] => 1550962026953
    [pending] => 15.65455000
    [amount] => 15.65455000
    [type] => buy
    [price] => 0.038136
)

2019-02-23 23:47:18 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:47:20 - cex place new buy order: eth_btc 0.038138 15.65373 [8288368685] margin:0.4273952488332]Array
(
    [complete] => 
    [id] => 8288368685
    [time] => 1550962039702
    [pending] => 15.65373000
    [amount] => 15.65373000
    [type] => buy
    [price] => 0.038138
)

2019-02-23 23:48:13 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:48:14 - cex place new buy order: eth_btc 0.03814 15.65291 [8288373095] margin:0.42737283691661]Array
(
    [complete] => 
    [id] => 8288373095
    [time] => 1550962094225
    [pending] => 15.65291000
    [amount] => 15.65291000
    [type] => buy
    [price] => 0.03814
)

2019-02-23 23:48:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:48:27 - cex place new buy order: eth_btc 0.038142 15.65209 [8288374132] margin:0.43783755440197]Array
(
    [complete] => 
    [id] => 8288374132
    [time] => 1550962106618
    [pending] => 15.65209000
    [amount] => 15.65209000
    [type] => buy
    [price] => 0.038142
)

2019-02-23 23:49:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:49:06 - cex place new buy order: eth_btc 0.038142 15.65168 [8288376983] margin:0.3932569540938]Array
(
    [complete] => 
    [id] => 8288376983
    [time] => 1550962145559
    [pending] => 15.65168000
    [amount] => 15.65168000
    [type] => buy
    [price] => 0.038142
)

2019-02-23 23:49:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:49:47 - cex place new buy order: eth_btc 0.038145 15.65086 [8288379975] margin:0.39061475947044]Array
(
    [complete] => 
    [id] => 8288379975
    [time] => 1550962186546
    [pending] => 15.65086000
    [amount] => 15.65086000
    [type] => buy
    [price] => 0.038145
)

2019-02-23 23:49:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:49:57 - cex place new buy order: eth_btc 0.038147 15.65004 [8288380813] margin:0.39059428002202]Array
(
    [complete] => 
    [id] => 8288380813
    [time] => 1550962197347
    [pending] => 15.65004000
    [amount] => 15.65004000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 23:50:05 - cex delete buy orders: eth_btc[move]
2019-02-23 23:50:06 - cex place new buy order: eth_btc 0.038147 15.64963 [8288381594] margin:0.40106951871657]Array
(
    [complete] => 
    [id] => 8288381594
    [time] => 1550962205731
    [pending] => 15.64963000
    [amount] => 15.64963000
    [type] => buy
    [price] => 0.038147
)

2019-02-23 23:50:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:50:16 - cex place new buy order: eth_btc 0.03815 15.64881 [8288382742] margin:0.39580602883356]Array
(
    [complete] => 
    [id] => 8288382742
    [time] => 1550962215756
    [pending] => 15.64881000
    [amount] => 15.64881000
    [type] => buy
    [price] => 0.03815
)

2019-02-23 23:50:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:50:24 - cex place new buy order: eth_btc 0.038153 15.64757 [8288383573] margin:0.39053285455928]Array
(
    [complete] => 
    [id] => 8288383573
    [time] => 1550962224276
    [pending] => 15.64757000
    [amount] => 15.64757000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 23:50:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:50:35 - cex place new buy order: eth_btc 0.038157 15.64593 [8288384959] margin:0.38000891055376]Array
(
    [complete] => 
    [id] => 8288384959
    [time] => 1550962234655
    [pending] => 15.64593000
    [amount] => 15.64593000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 23:50:43 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:50:44 - cex place new buy order: eth_btc 0.038159 15.64511 [8288386419] margin:0.37736837967453]Array
(
    [complete] => 
    [id] => 8288386419
    [time] => 1550962244485
    [pending] => 15.64511000
    [amount] => 15.64511000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 23:50:59 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:51:00 - cex place new buy order: eth_btc 0.038161 15.64429 [8288388201] margin:0.37210764917062]Array
(
    [complete] => 
    [id] => 8288388201
    [time] => 1550962259721
    [pending] => 15.64429000
    [amount] => 15.64429000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 23:51:05 - cex delete buy orders: eth_btc[move]
2019-02-23 23:51:06 - cex place new buy order: eth_btc 0.038161 15.64388 [8288389006] margin:0.36947749069753]Array
(
    [complete] => 
    [id] => 8288389006
    [time] => 1550962266122
    [pending] => 15.64388000
    [amount] => 15.64388000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 23:51:21 - cex delete buy orders: eth_btc[move]
2019-02-23 23:51:22 - cex place new buy order: eth_btc 0.038153 15.64388 [8288390663] margin:0.36685708296211]Array
(
    [complete] => 
    [id] => 8288390663
    [time] => 1550962282175
    [pending] => 15.64388000
    [amount] => 15.64388000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 23:51:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:51:47 - cex place new buy order: eth_btc 0.038155 15.64675 [8288392141] margin:0.39575416066047]Array
(
    [complete] => 
    [id] => 8288392141
    [time] => 1550962307015
    [pending] => 15.64675000
    [amount] => 15.64675000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 23:51:56 - cex delete buy orders: eth_btc[move]
2019-02-23 23:51:57 - cex place new buy order: eth_btc 0.038153 15.64634 [8288393152] margin:0.39050214907221]Array
(
    [complete] => 
    [id] => 8288393152
    [time] => 1550962317235
    [pending] => 15.64634000
    [amount] => 15.64634000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 23:52:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:52:05 - cex place new buy order: eth_btc 0.038157 0.13486 [8288393820] margin:0.38525041276829]Array
(
    [complete] => 
    [id] => 8288393820
    [time] => 1550962325267
    [pending] => 0.13486000
    [amount] => 0.13486000
    [type] => buy
    [price] => 0.038157
)

2019-02-23 23:52:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:52:16 - cex place new buy order: eth_btc 0.038158 15.64552 [8288394942] margin:0.38261963415271]Array
(
    [complete] => 
    [id] => 8288394942
    [time] => 1550962335614
    [pending] => 15.64552000
    [amount] => 15.64552000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 23:52:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:52:26 - cex place new buy order: eth_btc 0.03816 15.6447 [8288396132] margin:0.38259958071278]Array
(
    [complete] => 
    [id] => 8288396132
    [time] => 1550962346412
    [pending] => 15.64470000
    [amount] => 15.64470000
    [type] => buy
    [price] => 0.03816
)

2019-02-23 23:52:36 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:52:38 - cex place new buy order: eth_btc 0.038162 15.64388 [8288397508] margin:0.37995912163933]Array
(
    [complete] => 
    [id] => 8288397508
    [time] => 1550962358389
    [pending] => 15.64388000
    [amount] => 15.64388000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 23:52:48 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:52:49 - cex place new buy order: eth_btc 0.038164 15.64306 [8288398511] margin:0.37469866890263]Array
(
    [complete] => 
    [id] => 8288398511
    [time] => 1550962368867
    [pending] => 15.64306000
    [amount] => 15.64306000
    [type] => buy
    [price] => 0.038164
)

2019-02-23 23:53:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:53:05 - cex place new buy order: eth_btc 0.038166 15.64224 [8288399419] margin:0.36943876748941]Array
(
    [complete] => 
    [id] => 8288399419
    [time] => 1550962385418
    [pending] => 15.64224000
    [amount] => 15.64224000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 23:53:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:53:16 - cex place new buy order: eth_btc 0.038168 15.64143 [8288399821] margin:0.36417941731293]Array
(
    [complete] => 
    [id] => 8288399821
    [time] => 1550962395591
    [pending] => 15.64143000
    [amount] => 15.64143000
    [type] => buy
    [price] => 0.038168
)

2019-02-23 23:53:26 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:53:28 - cex place new buy order: eth_btc 0.03817 15.64061 [8288400759] margin:0.35630075975897]Array
(
    [complete] => 
    [id] => 8288400759
    [time] => 1550962407620
    [pending] => 15.64061000
    [amount] => 15.64061000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 23:53:44 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:53:46 - cex place new buy order: eth_btc 0.038172 15.63979 [8288401991] margin:0.37200041915542]Array
(
    [complete] => 
    [id] => 8288401991
    [time] => 1550962426062
    [pending] => 15.63979000
    [amount] => 15.63979000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 23:53:56 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:53:57 - cex place new buy order: eth_btc 0.038174 15.63897 [8288403069] margin:0.33530675328759]Array
(
    [complete] => 
    [id] => 8288403069
    [time] => 1550962436676
    [pending] => 15.63897000
    [amount] => 15.63897000
    [type] => buy
    [price] => 0.038174
)

2019-02-23 23:54:05 - cex place new buy order: eth_btc 0.038177 0.1336 [8288403860]Array
(
    [complete] => 
    [id] => 8288403860
    [time] => 1550962444770
    [pending] => 0.13360000
    [amount] => 0.13360000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 23:54:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:54:14 - cex place new buy order: eth_btc 0.038178 15.63733 [8288404574] margin:0.32741369375031]Array
(
    [complete] => 
    [id] => 8288404574
    [time] => 1550962453667
    [pending] => 15.63733000
    [amount] => 15.63733000
    [type] => buy
    [price] => 0.038178
)

2019-02-23 23:54:22 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:54:24 - cex place new buy order: eth_btc 0.03818 15.63651 [8288405114] margin:0.31430068098481]Array
(
    [complete] => 
    [id] => 8288405114
    [time] => 1550962464163
    [pending] => 15.63651000
    [amount] => 15.63651000
    [type] => buy
    [price] => 0.03818
)

2019-02-23 23:54:33 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:54:34 - cex place new buy order: eth_btc 0.038182 15.63569 [8288405471] margin:0.31166518254675]Array
(
    [complete] => 
    [id] => 8288405471
    [time] => 1550962473968
    [pending] => 15.63569000
    [amount] => 15.63569000
    [type] => buy
    [price] => 0.038182
)

2019-02-23 23:54:49 - cex delete buy orders: eth_btc[move]
2019-02-23 23:54:50 - cex place new buy order: eth_btc 0.038162 15.63528 [8288406074] margin:0.31427598669564]Array
(
    [complete] => 
    [id] => 8288406074
    [time] => 1550962490432
    [pending] => 15.63528000
    [amount] => 15.63528000
    [type] => buy
    [price] => 0.038162
)

2019-02-23 23:55:05 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:55:06 - cex place new buy order: eth_btc 0.038164 15.64306 [8288407084] margin:0.35635677601928]Array
(
    [complete] => 
    [id] => 8288407084
    [time] => 1550962506322
    [pending] => 15.64306000
    [amount] => 15.64306000
    [type] => buy
    [price] => 0.038164
)

2019-02-23 23:55:16 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:55:17 - cex place new buy order: eth_btc 0.038166 15.64224 [8288407717] margin:0.34061730335901]Array
(
    [complete] => 
    [id] => 8288407717
    [time] => 1550962517472
    [pending] => 15.64224000
    [amount] => 15.64224000
    [type] => buy
    [price] => 0.038166
)

2019-02-23 23:55:27 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:55:29 - cex place new buy order: eth_btc 0.03817 15.64061 [8288408540] margin:0.33010217448257]Array
(
    [complete] => 
    [id] => 8288408540
    [time] => 1550962528580
    [pending] => 15.64061000
    [amount] => 15.64061000
    [type] => buy
    [price] => 0.03817
)

2019-02-23 23:55:41 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:55:43 - cex place new buy order: eth_btc 0.038172 15.63979 [8288409719] margin:0.32484543644555]Array
(
    [complete] => 
    [id] => 8288409719
    [time] => 1550962542519
    [pending] => 15.63979000
    [amount] => 15.63979000
    [type] => buy
    [price] => 0.038172
)

2019-02-23 23:55:53 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:55:54 - cex place new buy order: eth_btc 0.038175 15.63856 [8288410521] margin:0.31434184675836]Array
(
    [complete] => 
    [id] => 8288410521
    [time] => 1550962554261
    [pending] => 15.63856000
    [amount] => 15.63856000
    [type] => buy
    [price] => 0.038175
)

2019-02-23 23:56:04 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:56:06 - cex place new buy order: eth_btc 0.038177 15.63774 [8288410950] margin:0.31694475731461]Array
(
    [complete] => 
    [id] => 8288410950
    [time] => 1550962565586
    [pending] => 15.63774000
    [amount] => 15.63774000
    [type] => buy
    [price] => 0.038177
)

2019-02-23 23:56:15 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:56:16 - cex place new buy order: eth_btc 0.038179 15.63692 [8288411816] margin:0.31430891327693]Array
(
    [complete] => 
    [id] => 8288411816
    [time] => 1550962576239
    [pending] => 15.63692000
    [amount] => 15.63692000
    [type] => buy
    [price] => 0.038179
)

2019-02-23 23:56:25 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:56:27 - cex place new buy order: eth_btc 0.038181 15.6361 [8288412858] margin:0.31691155286662]Array
(
    [complete] => 
    [id] => 8288412858
    [time] => 1550962587057
    [pending] => 15.63610000
    [amount] => 15.63610000
    [type] => buy
    [price] => 0.038181
)

2019-02-23 23:56:36 - cex delete buy orders: eth_btc[move]
2019-02-23 23:56:38 - cex place new buy order: eth_btc 0.038153 15.63569 [8288413966] margin:0.31690325284164]Array
(
    [complete] => 
    [id] => 8288413966
    [time] => 1550962597886
    [pending] => 15.63569000
    [amount] => 15.63569000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 23:56:46 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:56:48 - cex place new buy order: eth_btc 0.038182 15.63569 [8288414909] margin:0.3195222879891]Array
(
    [complete] => 
    [id] => 8288414909
    [time] => 1550962607573
    [pending] => 15.63569000
    [amount] => 15.63569000
    [type] => buy
    [price] => 0.038182
)

2019-02-23 23:56:58 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:56:59 - cex place new buy order: eth_btc 0.038185 15.63446 [8288416498] margin:0.31425952599187]Array
(
    [complete] => 
    [id] => 8288416498
    [time] => 1550962619465
    [pending] => 15.63446000
    [amount] => 15.63446000
    [type] => buy
    [price] => 0.038185
)

2019-02-23 23:57:05 - cex place new buy order: eth_btc 0.038186 0.1335 [8288416998]Array
(
    [complete] => 
    [id] => 8288416998
    [time] => 1550962624988
    [pending] => 0.13350000
    [amount] => 0.13350000
    [type] => buy
    [price] => 0.038186
)

2019-02-23 23:57:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:57:15 - cex place new buy order: eth_btc 0.038188 15.63323 [8288417737] margin:0.29852309626062]Array
(
    [complete] => 
    [id] => 8288417737
    [time] => 1550962634959
    [pending] => 15.63323000
    [amount] => 15.63323000
    [type] => buy
    [price] => 0.038188
)

2019-02-23 23:57:27 - cex delete buy orders: eth_btc[move]
2019-02-23 23:57:29 - cex place new buy order: eth_btc 0.038153 15.63282 [8288419144] margin:0.29589672418759]Array
(
    [complete] => 
    [id] => 8288419144
    [time] => 1550962649435
    [pending] => 15.63282000
    [amount] => 15.63282000
    [type] => buy
    [price] => 0.038153
)

2019-02-23 23:57:40 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:57:41 - cex place new buy order: eth_btc 0.038155 15.64675 [8288420410] margin:0.39837504914166]Array
(
    [complete] => 
    [id] => 8288420410
    [time] => 1550962660866
    [pending] => 15.64675000
    [amount] => 15.64675000
    [type] => buy
    [price] => 0.038155
)

2019-02-23 23:58:12 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:58:13 - cex place new buy order: eth_btc 0.038159 15.64511 [8288423020] margin:0.39047144841322]Array
(
    [complete] => 
    [id] => 8288423020
    [time] => 1550962692954
    [pending] => 15.64511000
    [amount] => 15.64511000
    [type] => buy
    [price] => 0.038159
)

2019-02-23 23:58:29 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:58:30 - cex place new buy order: eth_btc 0.038161 15.64429 [8288423916] margin:0.37210764917062]Array
(
    [complete] => 
    [id] => 8288423916
    [time] => 1550962709877
    [pending] => 15.64429000
    [amount] => 15.64429000
    [type] => buy
    [price] => 0.038161
)

2019-02-23 23:58:45 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:58:46 - cex place new buy order: eth_btc 0.038163 15.64347 [8288425118] margin:0.36946780913449]Array
(
    [complete] => 
    [id] => 8288425118
    [time] => 1550962726061
    [pending] => 15.64347000
    [amount] => 15.64347000
    [type] => buy
    [price] => 0.038163
)

2019-02-23 23:58:54 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:58:55 - cex place new buy order: eth_btc 0.038165 15.64265 [8288425881] margin:0.37468885104155]Array
(
    [complete] => 
    [id] => 8288425881
    [time] => 1550962735273
    [pending] => 15.64265000
    [amount] => 15.64265000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 23:59:04 - cex delete buy orders: eth_btc[move]
2019-02-23 23:59:05 - cex place new buy order: eth_btc 0.038165 15.64224 [8288426642] margin:0.37729916679767]Array
(
    [complete] => 
    [id] => 8288426642
    [time] => 1550962745314
    [pending] => 15.64224000
    [amount] => 15.64224000
    [type] => buy
    [price] => 0.038165
)

2019-02-23 23:59:14 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:59:15 - cex place new buy order: eth_btc 0.038167 15.64184 [8288427117] margin:0.39300966803784]Array
(
    [complete] => 
    [id] => 8288427117
    [time] => 1550962754714
    [pending] => 15.64184000
    [amount] => 15.64184000
    [type] => buy
    [price] => 0.038167
)

2019-02-23 23:59:23 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:59:24 - cex place new buy order: eth_btc 0.038169 15.64102 [8288427965] margin:0.39560900206974]Array
(
    [complete] => 
    [id] => 8288427965
    [time] => 1550962764489
    [pending] => 15.64102000
    [amount] => 15.64102000
    [type] => buy
    [price] => 0.038169
)

2019-02-23 23:59:32 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:59:34 - cex place new buy order: eth_btc 0.038171 15.6402 [8288428919] margin:0.39034869403474]Array
(
    [complete] => 
    [id] => 8288428919
    [time] => 1550962773536
    [pending] => 15.64020000
    [amount] => 15.64020000
    [type] => buy
    [price] => 0.038171
)

2019-02-23 23:59:43 - cex delete buy orders: eth_btc[move]
2019-02-23 23:59:45 - cex place new buy order: eth_btc 0.038158 15.63979 [8288429768] margin:0.38509902546369]Array
(
    [complete] => 
    [id] => 8288429768
    [time] => 1550962784542
    [pending] => 15.63979000
    [amount] => 15.63979000
    [type] => buy
    [price] => 0.038158
)

2019-02-23 23:59:55 - cex delete buy orders: eth_btc [replace]
2019-02-23 23:59:56 - cex place new buy order: eth_btc 0.038161 15.64429 [8288430715] margin:0.41403527161237]Array
(
    [complete] => 
    [id] => 8288430715
    [time] => 1550962796191
    [pending] => 15.64429000
    [amount] => 15.64429000
    [type] => buy
    [price] => 0.038161
)