2019-12-21 0:10:03 - cex place new buy order: eth_btc 0.017802 19.8 [11163542229]Array
(
    [complete] => 
    [id] => 11163542229
    [time] => 1576883403024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 0:10:08 - cex delete buy orders: eth_btc[move]
2019-12-21 0:10:09 - cex place new buy order: eth_btc 0.017803 19.8 [11163542943] margin:0.19658503707032]Array
(
    [complete] => 
    [id] => 11163542943
    [time] => 1576883408772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 0:10:14 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:10:20 - cex place new buy order: eth_btc 0.017802 19.8 [11163544089]Array
(
    [complete] => 
    [id] => 11163544089
    [time] => 1576883420248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 0:10:25 - cex delete buy orders: eth_btc[move]
2019-12-21 0:10:26 - cex place new buy order: eth_btc 0.017803 19.8 [11163544750] margin:0.19658503707032]Array
(
    [complete] => 
    [id] => 11163544750
    [time] => 1576883426413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 0:10:32 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:10:38 - cex place new buy order: eth_btc 0.017802 19.8 [11163545742]Array
(
    [complete] => 
    [id] => 11163545742
    [time] => 1576883437895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 0:10:43 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:10:44 - cex place new buy order: eth_btc 0.017804 19.8 [11163546359] margin:0.20220175241519]Array
(
    [complete] => 
    [id] => 11163546359
    [time] => 1576883443841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 0:10:50 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:10:56 - cex place new buy order: eth_btc 0.017802 19.8 [11163547479]Array
(
    [complete] => 
    [id] => 11163547479
    [time] => 1576883456484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 0:11:03 - cex delete buy orders: eth_btc[move]
2019-12-21 0:11:04 - cex place new buy order: eth_btc 0.017803 19.8 [11163548147] margin:0.19658503707032]Array
(
    [complete] => 
    [id] => 11163548147
    [time] => 1576883463944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 0:11:11 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:11:12 - cex place new buy order: eth_btc 0.017805 19.8 [11163549162] margin:0.21342319573154]Array
(
    [complete] => 
    [id] => 11163549162
    [time] => 1576883471940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 0:11:18 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:11:19 - cex place new buy order: eth_btc 0.017807 19.8 [11163550346] margin:0.20216768686472]Array
(
    [complete] => 
    [id] => 11163550346
    [time] => 1576883478997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:11:27 - cex delete buy orders: eth_btc[move]
2019-12-21 0:11:27 - cex place new buy order: eth_btc 0.017808 19.8 [11163551309] margin:0.19652984446066]Array
(
    [complete] => 
    [id] => 11163551309
    [time] => 1576883487531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:11:34 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:11:40 - cex place new buy order: eth_btc 0.017805 19.8 [11163552709]Array
(
    [complete] => 
    [id] => 11163552709
    [time] => 1576883500084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 0:11:46 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:11:53 - cex place new buy order: eth_btc 0.017805 19.8 [11163555159]Array
(
    [complete] => 
    [id] => 11163555159
    [time] => 1576883513038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 0:11:59 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:11:59 - cex place new buy order: eth_btc 0.017807 19.8 [11163556095] margin:0.21339922502386]Array
(
    [complete] => 
    [id] => 11163556095
    [time] => 1576883519586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:12:02 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:12:07 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:12:13 - cex place new buy order: eth_btc 0.017806 19.8 [11163558324]Array
(
    [complete] => 
    [id] => 11163558324
    [time] => 1576883533524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:12:18 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:12:19 - cex place new buy order: eth_btc 0.017808 19.8 [11163559327] margin:0.21338724168913]Array
(
    [complete] => 
    [id] => 11163559327
    [time] => 1576883539217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:12:25 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:12:26 - cex place new buy order: eth_btc 0.01781 19.8 [11163560677] margin:0.20774845592364]Array
(
    [complete] => 
    [id] => 11163560677
    [time] => 1576883545638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 0:12:32 - cex delete buy orders: eth_btc[move]
2019-12-21 0:12:33 - cex place new buy order: eth_btc 0.017811 19.8 [11163561984] margin:0.19649674376823]Array
(
    [complete] => 
    [id] => 11163561984
    [time] => 1576883552722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 0:12:38 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:12:44 - cex place new buy order: eth_btc 0.017808 19.8 [11163563732]Array
(
    [complete] => 
    [id] => 11163563732
    [time] => 1576883564120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:12:49 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:12:50 - cex place new buy order: eth_btc 0.01781 19.8 [11163564447] margin:0.20213363279058]Array
(
    [complete] => 
    [id] => 11163564447
    [time] => 1576883570195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 0:12:56 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:12:57 - cex place new buy order: eth_btc 0.017812 19.8 [11163565232] margin:0.20772512912643]Array
(
    [complete] => 
    [id] => 11163565232
    [time] => 1576883576713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:13:04 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:13:12 - cex place new buy order: eth_btc 0.01781 19.8 [11163567077]Array
(
    [complete] => 
    [id] => 11163567077
    [time] => 1576883591825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 0:13:17 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:13:18 - cex place new buy order: eth_btc 0.017812 19.8 [11163568253] margin:0.20772512912643]Array
(
    [complete] => 
    [id] => 11163568253
    [time] => 1576883597804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:13:25 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:13:32 - cex place new buy order: eth_btc 0.017815 19.8 [11163570039]Array
(
    [complete] => 
    [id] => 11163570039
    [time] => 1576883611889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:13:37 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:13:38 - cex place new buy order: eth_btc 0.017817 19.8 [11163571052] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11163571052
    [time] => 1576883617649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 0:13:43 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:13:44 - cex place new buy order: eth_btc 0.017819 19.8 [11163571948] margin:0.20203153936809]Array
(
    [complete] => 
    [id] => 11163571948
    [time] => 1576883624111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:13:49 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:13:56 - cex place new buy order: eth_btc 0.017815 19.8 [11163573508]Array
(
    [complete] => 
    [id] => 11163573508
    [time] => 1576883635980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:14:04 - cex place new buy order: eth_btc 0.017817 19.8 [11163574368] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11163574368
    [time] => 1576883644120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 0:14:10 - cex delete buy orders: eth_btc[move]
2019-12-21 0:14:11 - cex place new buy order: eth_btc 0.017818 19.8 [11163575208] margin:0.19641955216341]Array
(
    [complete] => 
    [id] => 11163575208
    [time] => 1576883651128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:14:17 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:14:29 - cex place new buy order: eth_btc 0.017807 19.8 [11163577453]Array
(
    [complete] => 
    [id] => 11163577453
    [time] => 1576883668770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:14:34 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:14:35 - cex place new buy order: eth_btc 0.017809 19.8 [11163578268] margin:0.25829636700543]Array
(
    [complete] => 
    [id] => 11163578268
    [time] => 1576883675391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017809
)

2019-12-21 0:14:42 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:14:43 - cex place new buy order: eth_btc 0.017811 19.8 [11163578972] margin:0.24703834708888]Array
(
    [complete] => 
    [id] => 11163578972
    [time] => 1576883682653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 0:14:48 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:14:49 - cex place new buy order: eth_btc 0.017816 19.8 [11163579946] margin:0.21890435563536]Array
(
    [complete] => 
    [id] => 11163579946
    [time] => 1576883689355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 0:14:55 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:14:56 - cex place new buy order: eth_btc 0.017818 19.8 [11163580694] margin:0.20765518015489]Array
(
    [complete] => 
    [id] => 11163580694
    [time] => 1576883696181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:15:02 - cex delete buy orders: eth_btc[move]
2019-12-21 0:15:03 - cex place new buy order: eth_btc 0.017819 19.8 [11163581569] margin:0.19640852974185]Array
(
    [complete] => 
    [id] => 11163581569
    [time] => 1576883702734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:15:08 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:15:09 - cex place new buy order: eth_btc 0.017821 19.8 [11163582552] margin:0.20200886594468]Array
(
    [complete] => 
    [id] => 11163582552
    [time] => 1576883708958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017821
)

2019-12-21 0:15:14 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:15:20 - cex place new buy order: eth_btc 0.017816 19.8 [11163584118]Array
(
    [complete] => 
    [id] => 11163584118
    [time] => 1576883720029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 0:15:26 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:15:26 - cex place new buy order: eth_btc 0.017818 19.8 [11163585071] margin:0.21326748232124]Array
(
    [complete] => 
    [id] => 11163585071
    [time] => 1576883726549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:15:32 - cex delete buy orders: eth_btc[move]
2019-12-21 0:15:33 - cex place new buy order: eth_btc 0.017819 19.8 [11163586078] margin:0.19640852974185]Array
(
    [complete] => 
    [id] => 11163586078
    [time] => 1576883733162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:15:38 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:15:44 - cex place new buy order: eth_btc 0.017818 19.8 [11163587615]Array
(
    [complete] => 
    [id] => 11163587615
    [time] => 1576883744429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:15:49 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:15:56 - cex place new buy order: eth_btc 0.017805 19.8 [11163588979]Array
(
    [complete] => 
    [id] => 11163588979
    [time] => 1576883755593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 0:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:04 - cex place new buy order: eth_btc 0.017808 19.8 [11163590504] margin:0.23584905660377]Array
(
    [complete] => 
    [id] => 11163590504
    [time] => 1576883763668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:16:09 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:10 - cex place new buy order: eth_btc 0.01781 19.8 [11163591503] margin:0.22459292532286]Array
(
    [complete] => 
    [id] => 11163591503
    [time] => 1576883769772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 0:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:17 - cex place new buy order: eth_btc 0.017812 19.8 [11163593090] margin:0.21333932180552]Array
(
    [complete] => 
    [id] => 11163593090
    [time] => 1576883776968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:16:22 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:23 - cex place new buy order: eth_btc 0.017814 19.8 [11163594456] margin:0.2020882452004]Array
(
    [complete] => 
    [id] => 11163594456
    [time] => 1576883783246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 0:16:28 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:16:34 - cex place new buy order: eth_btc 0.017811 19.8 [11163596153]Array
(
    [complete] => 
    [id] => 11163596153
    [time] => 1576883794136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 0:16:39 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:40 - cex place new buy order: eth_btc 0.017813 19.8 [11163597191] margin:0.20771346769213]Array
(
    [complete] => 
    [id] => 11163597191
    [time] => 1576883800249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:16:46 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:47 - cex place new buy order: eth_btc 0.017815 19.8 [11163598009] margin:0.2020769014875]Array
(
    [complete] => 
    [id] => 11163598009
    [time] => 1576883807180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:16:52 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:16:53 - cex place new buy order: eth_btc 0.017817 19.8 [11163598833] margin:0.21327945220857]Array
(
    [complete] => 
    [id] => 11163598833
    [time] => 1576883813225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 0:16:59 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:17:00 - cex place new buy order: eth_btc 0.017819 19.8 [11163600063] margin:0.20203153936809]Array
(
    [complete] => 
    [id] => 11163600063
    [time] => 1576883820412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:17:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:17:09 - cex place new buy order: eth_btc 0.017813 19.8 [11163600937]Array
(
    [complete] => 
    [id] => 11163600937
    [time] => 1576883828997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:17:14 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:17:20 - cex place new buy order: eth_btc 0.017813 19.8 [11163601809]Array
(
    [complete] => 
    [id] => 11163601809
    [time] => 1576883839895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:17:25 - cex delete buy orders: eth_btc[move]
2019-12-21 0:17:26 - cex place new buy order: eth_btc 0.017814 19.8 [11163603005] margin:0.19646365422397]Array
(
    [complete] => 
    [id] => 11163603005
    [time] => 1576883846217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 0:17:32 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:17:38 - cex place new buy order: eth_btc 0.017813 19.8 [11163604089]Array
(
    [complete] => 
    [id] => 11163604089
    [time] => 1576883858454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:17:44 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:17:44 - cex place new buy order: eth_btc 0.017815 19.8 [11163604801] margin:0.20769014875104]Array
(
    [complete] => 
    [id] => 11163604801
    [time] => 1576883864551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:17:50 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:17:56 - cex place new buy order: eth_btc 0.017813 19.8 [11163606157]Array
(
    [complete] => 
    [id] => 11163606157
    [time] => 1576883875746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:18:03 - cex place new buy order: eth_btc 0.017815 19.8 [11163606715] margin:0.21891664327811]Array
(
    [complete] => 
    [id] => 11163606715
    [time] => 1576883882713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:18:04 - cex place new buy order: eth_btc 0.017817 19.7794 [11163606797]Array
(
    [complete] => 
    [id] => 11163606797
    [time] => 1576883883716
    [pending] => 19.77940000
    [amount] => 19.77940000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 0:18:09 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:18:10 - cex place new buy order: eth_btc 0.017819 19.8 [11163607310] margin:0.21886750098208]Array
(
    [complete] => 
    [id] => 11163607310
    [time] => 1576883889882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:18:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:18:16 - cex place new buy order: eth_btc 0.017821 19.8 [11163607854] margin:0.20762022333203]Array
(
    [complete] => 
    [id] => 11163607854
    [time] => 1576883896032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017821
)

2019-12-21 0:18:22 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:18:23 - cex place new buy order: eth_btc 0.017825 19.8 [11163608634] margin:0.20757363253856]Array
(
    [complete] => 
    [id] => 11163608634
    [time] => 1576883902739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017825
)

2019-12-21 0:18:29 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:18:30 - cex place new buy order: eth_btc 0.017827 19.8 [11163609511] margin:0.201940876199]Array
(
    [complete] => 
    [id] => 11163609511
    [time] => 1576883909612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017827
)

2019-12-21 0:18:35 - cex delete buy orders: eth_btc[move]
2019-12-21 0:18:36 - cex place new buy order: eth_btc 0.017828 19.8 [11163610264] margin:0.19630938358854]Array
(
    [complete] => 
    [id] => 11163610264
    [time] => 1576883916081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017828
)

2019-12-21 0:18:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:18:58 - cex place new buy order: eth_btc 0.017825 19.8 [11163612577]Array
(
    [complete] => 
    [id] => 11163612577
    [time] => 1576883938452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017825
)

2019-12-21 0:19:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:19:04 - cex place new buy order: eth_btc 0.017827 19.8 [11163613169] margin:0.201940876199]Array
(
    [complete] => 
    [id] => 11163613169
    [time] => 1576883943925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017827
)

2019-12-21 0:19:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:20:10 - cex place new buy order: eth_btc 0.017825 19.8 [11163620311]Array
(
    [complete] => 
    [id] => 11163620311
    [time] => 1576884009592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017825
)

2019-12-21 0:20:15 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:22:29 - cex place new buy order: eth_btc 0.017812 19.8 [11163638427]Array
(
    [complete] => 
    [id] => 11163638427
    [time] => 1576884149399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:22:35 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:22:36 - cex place new buy order: eth_btc 0.017815 19.8 [11163638874] margin:0.2020769014875]Array
(
    [complete] => 
    [id] => 11163638874
    [time] => 1576884155835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:22:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:22:48 - cex place new buy order: eth_btc 0.017815 19.8 [11163640430]Array
(
    [complete] => 
    [id] => 11163640430
    [time] => 1576884167772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:22:52 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:22:59 - cex place new buy order: eth_btc 0.017815 19.8 [11163641242]Array
(
    [complete] => 
    [id] => 11163641242
    [time] => 1576884179249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:23:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:23:09 - cex place new buy order: eth_btc 0.017815 19.8 [11163641875]Array
(
    [complete] => 
    [id] => 11163641875
    [time] => 1576884189390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:23:14 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:23:22 - cex place new buy order: eth_btc 0.017807 19.8 [11163642587]Array
(
    [complete] => 
    [id] => 11163642587
    [time] => 1576884201854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:23:27 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:23:28 - cex place new buy order: eth_btc 0.017809 19.8 [11163643060] margin:0.20776012128698]Array
(
    [complete] => 
    [id] => 11163643060
    [time] => 1576884207983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017809
)

2019-12-21 0:23:34 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:23:42 - cex place new buy order: eth_btc 0.017807 19.8 [11163644704]Array
(
    [complete] => 
    [id] => 11163644704
    [time] => 1576884221833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:23:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:23:55 - cex place new buy order: eth_btc 0.017806 19.8 [11163646112]Array
(
    [complete] => 
    [id] => 11163646112
    [time] => 1576884234850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:24:01 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:24:04 - cex place new buy order: eth_btc 0.017806 19.8 [11163647314]Array
(
    [complete] => 
    [id] => 11163647314
    [time] => 1576884243995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:24:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:24:15 - cex place new buy order: eth_btc 0.017806 19.8 [11163649325]Array
(
    [complete] => 
    [id] => 11163649325
    [time] => 1576884255474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:24:20 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:24:27 - cex place new buy order: eth_btc 0.017806 19.8 [11163651281]Array
(
    [complete] => 
    [id] => 11163651281
    [time] => 1576884266673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:24:32 - cex delete buy orders: eth_btc[move]
2019-12-21 0:24:33 - cex place new buy order: eth_btc 0.017807 19.8 [11163652052] margin:0.19654088050314]Array
(
    [complete] => 
    [id] => 11163652052
    [time] => 1576884273122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:24:39 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:25:08 - cex place new buy order: eth_btc 0.017806 19.8 [11163656620]Array
(
    [complete] => 
    [id] => 11163656620
    [time] => 1576884308569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:25:14 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:25:15 - cex place new buy order: eth_btc 0.017808 19.8 [11163657707] margin:0.2021563342318]Array
(
    [complete] => 
    [id] => 11163657707
    [time] => 1576884315427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:25:21 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:25:27 - cex place new buy order: eth_btc 0.017806 19.8 [11163659166]Array
(
    [complete] => 
    [id] => 11163659166
    [time] => 1576884327115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:25:32 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:25:38 - cex place new buy order: eth_btc 0.017806 19.8 [11163660647]Array
(
    [complete] => 
    [id] => 11163660647
    [time] => 1576884338027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:25:44 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:25:45 - cex place new buy order: eth_btc 0.017808 19.8 [11163661734] margin:0.20777178796045]Array
(
    [complete] => 
    [id] => 11163661734
    [time] => 1576884344781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:25:50 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:25:57 - cex place new buy order: eth_btc 0.017806 19.8 [11163663831]Array
(
    [complete] => 
    [id] => 11163663831
    [time] => 1576884357025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:26:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:26:04 - cex place new buy order: eth_btc 0.017808 19.8 [11163664801] margin:0.2021563342318]Array
(
    [complete] => 
    [id] => 11163664801
    [time] => 1576884363861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 0:26:17 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:26:18 - cex place new buy order: eth_btc 0.01781 19.8 [11163666837] margin:0.20213363279058]Array
(
    [complete] => 
    [id] => 11163666837
    [time] => 1576884378084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 0:26:24 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:26:32 - cex place new buy order: eth_btc 0.017807 19.8 [11163668643]Array
(
    [complete] => 
    [id] => 11163668643
    [time] => 1576884391828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:26:37 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:26:38 - cex place new buy order: eth_btc 0.017809 19.8 [11163669565] margin:0.20776012128698]Array
(
    [complete] => 
    [id] => 11163669565
    [time] => 1576884398068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017809
)

2019-12-21 0:26:44 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:26:45 - cex place new buy order: eth_btc 0.017811 19.8 [11163670254] margin:0.2021222839818]Array
(
    [complete] => 
    [id] => 11163670254
    [time] => 1576884404684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 0:26:50 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:26:56 - cex place new buy order: eth_btc 0.01781 19.8 [11163671440]Array
(
    [complete] => 
    [id] => 11163671440
    [time] => 1576884416223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 0:27:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:27:03 - cex place new buy order: eth_btc 0.017812 19.8 [11163672285] margin:0.20772512912643]Array
(
    [complete] => 
    [id] => 11163672285
    [time] => 1576884422824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:27:08 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:27:09 - cex place new buy order: eth_btc 0.017814 19.8 [11163672889] margin:0.20770180756708]Array
(
    [complete] => 
    [id] => 11163672889
    [time] => 1576884428911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 0:27:15 - cex delete buy orders: eth_btc[move]
2019-12-21 0:27:16 - cex place new buy order: eth_btc 0.017815 19.8 [11163673280] margin:0.19645262685224]Array
(
    [complete] => 
    [id] => 11163673280
    [time] => 1576884436139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 0:27:22 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:27:29 - cex place new buy order: eth_btc 0.017811 19.8 [11163675147]Array
(
    [complete] => 
    [id] => 11163675147
    [time] => 1576884448813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 0:27:34 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:27:35 - cex place new buy order: eth_btc 0.017813 19.8 [11163675686] margin:0.24139673272328]Array
(
    [complete] => 
    [id] => 11163675686
    [time] => 1576884455017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:27:42 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:27:43 - cex place new buy order: eth_btc 0.017817 19.8 [11163676393] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11163676393
    [time] => 1576884462742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 0:27:48 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:27:49 - cex place new buy order: eth_btc 0.017819 19.8 [11163677057] margin:0.21325551377742]Array
(
    [complete] => 
    [id] => 11163677057
    [time] => 1576884469225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:27:55 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:27:56 - cex place new buy order: eth_btc 0.017821 19.8 [11163677685] margin:0.21884293810672]Array
(
    [complete] => 
    [id] => 11163677685
    [time] => 1576884475642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017821
)

2019-12-21 0:28:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:28:03 - cex place new buy order: eth_btc 0.017823 19.8 [11163678312] margin:0.20759692532122]Array
(
    [complete] => 
    [id] => 11163678312
    [time] => 1576884482677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017823
)

2019-12-21 0:28:08 - cex delete buy orders: eth_btc[move]
2019-12-21 0:28:09 - cex place new buy order: eth_btc 0.017824 19.8 [11163678925] margin:0.19635343618514]Array
(
    [complete] => 
    [id] => 11163678925
    [time] => 1576884488845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017824
)

2019-12-21 0:28:15 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:28:20 - cex place new buy order: eth_btc 0.017818 19.8 [11163679885]Array
(
    [complete] => 
    [id] => 11163679885
    [time] => 1576884500463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:28:26 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:28:27 - cex place new buy order: eth_btc 0.01782 19.8 [11163680484] margin:0.22446689113356]Array
(
    [complete] => 
    [id] => 11163680484
    [time] => 1576884507480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01782
)

2019-12-21 0:28:34 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:28:39 - cex place new buy order: eth_btc 0.017812 19.8 [11163681872]Array
(
    [complete] => 
    [id] => 11163681872
    [time] => 1576884519475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:28:45 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:28:46 - cex place new buy order: eth_btc 0.017814 19.8 [11163682771] margin:0.21331536993376]Array
(
    [complete] => 
    [id] => 11163682771
    [time] => 1576884526333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 0:28:52 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:28:53 - cex place new buy order: eth_btc 0.017816 19.8 [11163683636] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11163683636
    [time] => 1576884533345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 0:28:59 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:29:03 - cex place new buy order: eth_btc 0.017813 19.8 [11163685108]Array
(
    [complete] => 
    [id] => 11163685108
    [time] => 1576884543509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 0:29:08 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:33:15 - cex place new buy order: eth_btc 0.017806 19.8 [11163718800]Array
(
    [complete] => 
    [id] => 11163718800
    [time] => 1576884795538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:33:22 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:33:40 - cex place new buy order: eth_btc 0.017806 19.8 [11163722692]Array
(
    [complete] => 
    [id] => 11163722692
    [time] => 1576884820140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:33:46 - cex delete buy orders: eth_btc[move]
2019-12-21 0:33:47 - cex place new buy order: eth_btc 0.017807 19.8 [11163723618] margin:0.19654088050314]Array
(
    [complete] => 
    [id] => 11163723618
    [time] => 1576884827101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017807
)

2019-12-21 0:33:54 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:47:20 - cex place new buy order: eth_btc 0.017802 19.8 [11163807337]Array
(
    [complete] => 
    [id] => 11163807337
    [time] => 1576885639655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 0:47:27 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:47:35 - cex place new buy order: eth_btc 0.017802 19.8 [11163809541]Array
(
    [complete] => 
    [id] => 11163809541
    [time] => 1576885654724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 0:47:40 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:47:41 - cex place new buy order: eth_btc 0.017804 19.8 [11163809965] margin:0.20781846776006]Array
(
    [complete] => 
    [id] => 11163809965
    [time] => 1576885661193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 0:47:48 - cex delete buy orders: eth_btc[move]
2019-12-21 0:47:48 - cex place new buy order: eth_btc 0.017805 19.8 [11163810621] margin:0.19656295630686]Array
(
    [complete] => 
    [id] => 11163810621
    [time] => 1576885668531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 0:47:55 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:48:00 - cex place new buy order: eth_btc 0.017804 19.8 [11163811429]Array
(
    [complete] => 
    [id] => 11163811429
    [time] => 1576885680447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 0:48:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:48:03 - cex place new buy order: eth_btc 0.017806 19.8 [11163811797] margin:0.25272380096595]Array
(
    [complete] => 
    [id] => 11163811797
    [time] => 1576885683298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 0:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:48:10 - cex place new buy order: eth_btc 0.017809 19.8 [11163812680] margin:0.23022067493963]Array
(
    [complete] => 
    [id] => 11163812680
    [time] => 1576885689926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017809
)

2019-12-21 0:48:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:48:16 - cex place new buy order: eth_btc 0.017811 19.8 [11163813431] margin:0.21896580764695]Array
(
    [complete] => 
    [id] => 11163813431
    [time] => 1576885696111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 0:48:22 - cex delete buy orders: eth_btc[move]
2019-12-21 0:48:23 - cex place new buy order: eth_btc 0.017812 19.8 [11163814218] margin:0.19648571268174]Array
(
    [complete] => 
    [id] => 11163814218
    [time] => 1576885702767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 0:48:28 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:48:29 - cex place new buy order: eth_btc 0.017814 19.8 [11163814804] margin:0.21331536993376]Array
(
    [complete] => 
    [id] => 11163814804
    [time] => 1576885708841
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 0:48:34 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:49:03 - cex place new buy order: eth_btc 0.017818 19.8 [11163817286]Array
(
    [complete] => 
    [id] => 11163817286
    [time] => 1576885743148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:49:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:49:15 - cex place new buy order: eth_btc 0.017819 19.8 [11163818490]Array
(
    [complete] => 
    [id] => 11163818490
    [time] => 1576885754983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:49:21 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:49:27 - cex place new buy order: eth_btc 0.017818 19.8 [11163819813]Array
(
    [complete] => 
    [id] => 11163819813
    [time] => 1576885766998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:49:33 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:49:41 - cex place new buy order: eth_btc 0.017818 19.8 [11163821036]Array
(
    [complete] => 
    [id] => 11163821036
    [time] => 1576885781202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:49:47 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:49:48 - cex place new buy order: eth_btc 0.01782 19.8 [11163821485] margin:0.21324354657686]Array
(
    [complete] => 
    [id] => 11163821485
    [time] => 1576885788014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01782
)

2019-12-21 0:49:55 - cex delete buy orders: eth_btc [replace]
2019-12-21 0:49:55 - cex place new buy order: eth_btc 0.017822 19.8 [11163822122] margin:0.20199753114127]Array
(
    [complete] => 
    [id] => 11163822122
    [time] => 1576885795583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017822
)

2019-12-21 0:50:02 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:50:09 - cex place new buy order: eth_btc 0.017818 19.8 [11163823358]Array
(
    [complete] => 
    [id] => 11163823358
    [time] => 1576885808693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:50:14 - cex delete buy orders: eth_btc[move]
2019-12-21 0:50:15 - cex place new buy order: eth_btc 0.017819 19.8 [11163824137] margin:0.19640852974185]Array
(
    [complete] => 
    [id] => 11163824137
    [time] => 1576885815377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:50:22 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:50:29 - cex place new buy order: eth_btc 0.017818 19.8 [11163826143]Array
(
    [complete] => 
    [id] => 11163826143
    [time] => 1576885829515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:50:35 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:50:42 - cex place new buy order: eth_btc 0.017818 19.8 [11163827140]Array
(
    [complete] => 
    [id] => 11163827140
    [time] => 1576885842112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:50:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:51:28 - cex place new buy order: eth_btc 0.017818 19.8 [11163831888]Array
(
    [complete] => 
    [id] => 11163831888
    [time] => 1576885888321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:51:35 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:51:40 - cex place new buy order: eth_btc 0.017818 19.8 [11163832721]Array
(
    [complete] => 
    [id] => 11163832721
    [time] => 1576885900314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:51:45 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:53:25 - cex place new buy order: eth_btc 0.017818 19.8 [11163843114]Array
(
    [complete] => 
    [id] => 11163843114
    [time] => 1576886005528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:53:32 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:53:45 - cex place new buy order: eth_btc 0.017818 19.8 [11163846369]Array
(
    [complete] => 
    [id] => 11163846369
    [time] => 1576886024606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:53:49 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:54:30 - cex place new buy order: eth_btc 0.01782 19.8 [11163852458]Array
(
    [complete] => 
    [id] => 11163852458
    [time] => 1576886069747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01782
)

2019-12-21 0:54:36 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:54:48 - cex place new buy order: eth_btc 0.017818 19.8 [11163853980]Array
(
    [complete] => 
    [id] => 11163853980
    [time] => 1576886087869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:54:54 - cex delete buy orders: eth_btc[move]
2019-12-21 0:54:55 - cex place new buy order: eth_btc 0.017819 19.8 [11163854904] margin:0.19640852974185]Array
(
    [complete] => 
    [id] => 11163854904
    [time] => 1576886094971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:55:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:55:09 - cex place new buy order: eth_btc 0.017818 19.8 [11163856738]Array
(
    [complete] => 
    [id] => 11163856738
    [time] => 1576886108884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:55:14 - cex delete buy orders: eth_btc[move]
2019-12-21 0:55:15 - cex place new buy order: eth_btc 0.017819 19.8 [11163857422] margin:0.19640852974185]Array
(
    [complete] => 
    [id] => 11163857422
    [time] => 1576886115410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 0:55:22 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:55:30 - cex place new buy order: eth_btc 0.017818 19.8 [11163858760]Array
(
    [complete] => 
    [id] => 11163858760
    [time] => 1576886129809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:55:36 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:56:14 - cex place new buy order: eth_btc 0.017818 19.8 [11163862883]Array
(
    [complete] => 
    [id] => 11163862883
    [time] => 1576886174223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:56:20 - cex delete buy orders: eth_btc [above margin]
2019-12-21 0:56:28 - cex place new buy order: eth_btc 0.017818 19.8 [11163864115]Array
(
    [complete] => 
    [id] => 11163864115
    [time] => 1576886187943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 0:56:34 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:00:32 - cex place new buy order: eth_btc 0.017802 19.8 [11163888593]Array
(
    [complete] => 
    [id] => 11163888593
    [time] => 1576886432342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017802
)

2019-12-21 1:00:38 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:00:40 - cex place new buy order: eth_btc 0.017804 19.8 [11163889570] margin:0.20220175241519]Array
(
    [complete] => 
    [id] => 11163889570
    [time] => 1576886439659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:00:46 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:00:47 - cex place new buy order: eth_btc 0.017806 19.8 [11163890221] margin:0.21341120970457]Array
(
    [complete] => 
    [id] => 11163890221
    [time] => 1576886446958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 1:00:52 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:00:53 - cex place new buy order: eth_btc 0.017808 19.8 [11163890597] margin:0.21338724168913]Array
(
    [complete] => 
    [id] => 11163890597
    [time] => 1576886453174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 1:00:59 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:00 - cex place new buy order: eth_btc 0.01781 19.8 [11163891102] margin:0.20774845592364]Array
(
    [complete] => 
    [id] => 11163891102
    [time] => 1576886460249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 1:01:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:01:09 - cex place new buy order: eth_btc 0.017803 19.8 [11163892169]Array
(
    [complete] => 
    [id] => 11163892169
    [time] => 1576886469053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 1:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:16 - cex place new buy order: eth_btc 0.017806 19.8 [11163892990] margin:0.23587554756821]Array
(
    [complete] => 
    [id] => 11163892990
    [time] => 1576886476408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 1:01:24 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:25 - cex place new buy order: eth_btc 0.017808 19.8 [11163894189] margin:0.22461814914645]Array
(
    [complete] => 
    [id] => 11163894189
    [time] => 1576886484882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 1:01:33 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:34 - cex place new buy order: eth_btc 0.01781 19.8 [11163895347] margin:0.2133632790567]Array
(
    [complete] => 
    [id] => 11163895347
    [time] => 1576886493734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 1:01:40 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:42 - cex place new buy order: eth_btc 0.017813 19.8 [11163895902] margin:0.2189412227025]Array
(
    [complete] => 
    [id] => 11163895902
    [time] => 1576886502173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 1:01:48 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:49 - cex place new buy order: eth_btc 0.017815 19.8 [11163896630] margin:0.21891664327811]Array
(
    [complete] => 
    [id] => 11163896630
    [time] => 1576886508780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:01:55 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:01:56 - cex place new buy order: eth_btc 0.017817 19.8 [11163897455] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11163897455
    [time] => 1576886515939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 1:02:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:02:03 - cex place new buy order: eth_btc 0.017819 19.8 [11163898337] margin:0.20764352657274]Array
(
    [complete] => 
    [id] => 11163898337
    [time] => 1576886523414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 1:02:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:02:15 - cex place new buy order: eth_btc 0.017813 19.8 [11163899395]Array
(
    [complete] => 
    [id] => 11163899395
    [time] => 1576886535421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 1:02:21 - cex delete buy orders: eth_btc[move]
2019-12-21 1:02:22 - cex place new buy order: eth_btc 0.017814 19.8 [11163899815] margin:0.19646365422397]Array
(
    [complete] => 
    [id] => 11163899815
    [time] => 1576886542078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:02:27 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:02:28 - cex place new buy order: eth_btc 0.017817 19.8 [11163900770] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11163900770
    [time] => 1576886548418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 1:02:35 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:02:41 - cex place new buy order: eth_btc 0.017814 19.8 [11163901612]Array
(
    [complete] => 
    [id] => 11163901612
    [time] => 1576886560301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:02:47 - cex delete buy orders: eth_btc[move]
2019-12-21 1:02:48 - cex place new buy order: eth_btc 0.017815 19.8 [11163902268] margin:0.19645262685224]Array
(
    [complete] => 
    [id] => 11163902268
    [time] => 1576886567678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:02:55 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:03:02 - cex place new buy order: eth_btc 0.017815 19.8 [11163903943]Array
(
    [complete] => 
    [id] => 11163903943
    [time] => 1576886582470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:03:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:03:16 - cex place new buy order: eth_btc 0.017815 19.8 [11163906330]Array
(
    [complete] => 
    [id] => 11163906330
    [time] => 1576886595766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:03:22 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:03:22 - cex place new buy order: eth_btc 0.017817 19.8 [11163907367] margin:0.2020542178818]Array
(
    [complete] => 
    [id] => 11163907367
    [time] => 1576886602460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 1:03:29 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:03:36 - cex place new buy order: eth_btc 0.017815 19.8 [11163909403]Array
(
    [complete] => 
    [id] => 11163909403
    [time] => 1576886615865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:03:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:03:48 - cex place new buy order: eth_btc 0.017814 19.8 [11163911404]Array
(
    [complete] => 
    [id] => 11163911404
    [time] => 1576886628550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:03:55 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:04:04 - cex place new buy order: eth_btc 0.017814 19.8 [11163913450]Array
(
    [complete] => 
    [id] => 11163913450
    [time] => 1576886643668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:04:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:05:04 - cex place new buy order: eth_btc 0.017814 19.8 [11163921827]Array
(
    [complete] => 
    [id] => 11163921827
    [time] => 1576886704030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:05:09 - cex delete buy orders: eth_btc[move]
2019-12-21 1:05:11 - cex place new buy order: eth_btc 0.017815 19.8 [11163922880] margin:0.19645262685224]Array
(
    [complete] => 
    [id] => 11163922880
    [time] => 1576886710395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:05:16 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:05:17 - cex place new buy order: eth_btc 0.017817 19.8 [11163923782] margin:0.2020542178818]Array
(
    [complete] => 
    [id] => 11163923782
    [time] => 1576886717115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 1:05:23 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:05:28 - cex place new buy order: eth_btc 0.017814 19.8 [11163924925]Array
(
    [complete] => 
    [id] => 11163924925
    [time] => 1576886728224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:05:34 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:05:35 - cex place new buy order: eth_btc 0.017816 19.8 [11163925734] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11163925734
    [time] => 1576886734639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 1:05:41 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:05:42 - cex place new buy order: eth_btc 0.017818 19.8 [11163926875] margin:0.20204287798853]Array
(
    [complete] => 
    [id] => 11163926875
    [time] => 1576886742488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 1:05:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:05:55 - cex place new buy order: eth_btc 0.017814 19.8 [11163928243]Array
(
    [complete] => 
    [id] => 11163928243
    [time] => 1576886755287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:06:00 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:06:02 - cex place new buy order: eth_btc 0.017816 19.8 [11163928786] margin:0.22451728783115]Array
(
    [complete] => 
    [id] => 11163928786
    [time] => 1576886761923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 1:06:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:06:09 - cex place new buy order: eth_btc 0.017819 19.8 [11163929782]Array
(
    [complete] => 
    [id] => 11163929782
    [time] => 1576886769412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 1:06:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:06:15 - cex place new buy order: eth_btc 0.017821 19.8 [11163930491] margin:0.23006565288144]Array
(
    [complete] => 
    [id] => 11163930491
    [time] => 1576886775492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017821
)

2019-12-21 1:06:21 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:06:22 - cex place new buy order: eth_btc 0.017823 19.8 [11163931530] margin:0.21320765303259]Array
(
    [complete] => 
    [id] => 11163931530
    [time] => 1576886782462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017823
)

2019-12-21 1:06:28 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:06:29 - cex place new buy order: eth_btc 0.017825 19.8 [11163932475] margin:0.20757363253856]Array
(
    [complete] => 
    [id] => 11163932475
    [time] => 1576886789001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017825
)

2019-12-21 1:06:34 - cex delete buy orders: eth_btc[move]
2019-12-21 1:06:35 - cex place new buy order: eth_btc 0.017826 19.8 [11163933044] margin:0.19633140741571]Array
(
    [complete] => 
    [id] => 11163933044
    [time] => 1576886795369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017826
)

2019-12-21 1:06:41 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:07:10 - cex place new buy order: eth_btc 0.017829 19.8 [11163937692]Array
(
    [complete] => 
    [id] => 11163937692
    [time] => 1576886829680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017829
)

2019-12-21 1:07:16 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:07:17 - cex place new buy order: eth_btc 0.017831 19.8 [11163938794] margin:0.20750378554202]Array
(
    [complete] => 
    [id] => 11163938794
    [time] => 1576886837032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017831
)

2019-12-21 1:07:23 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:17:27 - cex place new buy order: eth_btc 0.017804 19.8 [11164008427]Array
(
    [complete] => 
    [id] => 11164008427
    [time] => 1576887447269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:17:34 - cex place new buy order: eth_btc 0.017806 19.8 [11164009014] margin:0.20217904077275]Array
(
    [complete] => 
    [id] => 11164009014
    [time] => 1576887454508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 1:17:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:17:57 - cex place new buy order: eth_btc 0.017804 19.8 [11164011347]Array
(
    [complete] => 
    [id] => 11164011347
    [time] => 1576887477508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:18:03 - cex delete buy orders: eth_btc[move]
2019-12-21 1:18:04 - cex place new buy order: eth_btc 0.017805 19.8 [11164012128] margin:0.19656295630686]Array
(
    [complete] => 
    [id] => 11164012128
    [time] => 1576887484353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 1:18:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:20:15 - cex place new buy order: eth_btc 0.017804 19.8 [11164024811]Array
(
    [complete] => 
    [id] => 11164024811
    [time] => 1576887615075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:20:20 - cex delete buy orders: eth_btc[move]
2019-12-21 1:20:21 - cex place new buy order: eth_btc 0.017805 19.8 [11164025410] margin:0.19656295630686]Array
(
    [complete] => 
    [id] => 11164025410
    [time] => 1576887620828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 1:20:27 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:20:33 - cex place new buy order: eth_btc 0.017804 19.8 [11164026704]Array
(
    [complete] => 
    [id] => 11164026704
    [time] => 1576887633215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:20:38 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:20:39 - cex place new buy order: eth_btc 0.017806 19.8 [11164027438] margin:0.20217904077275]Array
(
    [complete] => 
    [id] => 11164027438
    [time] => 1576887639385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 1:20:45 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:20:52 - cex place new buy order: eth_btc 0.017804 19.8 [11164028948]Array
(
    [complete] => 
    [id] => 11164028948
    [time] => 1576887652100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:20:58 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:20:59 - cex place new buy order: eth_btc 0.017806 19.8 [11164029651] margin:0.20217904077275]Array
(
    [complete] => 
    [id] => 11164029651
    [time] => 1576887659150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 1:21:02 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:21:08 - cex place new buy order: eth_btc 0.017804 19.8 [11164030536]Array
(
    [complete] => 
    [id] => 11164030536
    [time] => 1576887667992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 1:21:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:21:17 - cex place new buy order: eth_btc 0.017806 19.8 [11164031266] margin:0.20779512523867]Array
(
    [complete] => 
    [id] => 11164031266
    [time] => 1576887677038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 1:21:24 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:21:25 - cex place new buy order: eth_btc 0.017808 19.8 [11164032324] margin:0.20777178796045]Array
(
    [complete] => 
    [id] => 11164032324
    [time] => 1576887685088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 1:21:32 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:21:33 - cex place new buy order: eth_btc 0.01781 19.8 [11164034113] margin:0.21897810218978]Array
(
    [complete] => 
    [id] => 11164034113
    [time] => 1576887692887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 1:21:39 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:21:40 - cex place new buy order: eth_btc 0.017812 19.8 [11164035460] margin:0.20772512912643]Array
(
    [complete] => 
    [id] => 11164035460
    [time] => 1576887700072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:21:47 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:21:48 - cex place new buy order: eth_btc 0.017814 19.8 [11164036576] margin:0.2020882452004]Array
(
    [complete] => 
    [id] => 11164036576
    [time] => 1576887707984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:21:55 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:22:04 - cex place new buy order: eth_btc 0.017812 19.8 [11164038684]Array
(
    [complete] => 
    [id] => 11164038684
    [time] => 1576887723708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:22:08 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:22:15 - cex place new buy order: eth_btc 0.017812 19.8 [11164039895]Array
(
    [complete] => 
    [id] => 11164039895
    [time] => 1576887735078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:22:20 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:22:41 - cex place new buy order: eth_btc 0.017812 19.8 [11164043081]Array
(
    [complete] => 
    [id] => 11164043081
    [time] => 1576887760374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:22:46 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:22:53 - cex place new buy order: eth_btc 0.017812 19.8 [11164044648]Array
(
    [complete] => 
    [id] => 11164044648
    [time] => 1576887773116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:22:58 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:23:03 - cex place new buy order: eth_btc 0.017812 19.8 [11164045403]Array
(
    [complete] => 
    [id] => 11164045403
    [time] => 1576887783202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:23:08 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:23:14 - cex place new buy order: eth_btc 0.017812 19.8 [11164046127]Array
(
    [complete] => 
    [id] => 11164046127
    [time] => 1576887794527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:23:19 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:27:44 - cex place new buy order: eth_btc 0.017812 19.8 [11164077929]Array
(
    [complete] => 
    [id] => 11164077929
    [time] => 1576888064521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:27:51 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:27:52 - cex place new buy order: eth_btc 0.017814 19.8 [11164079004] margin:0.21331536993376]Array
(
    [complete] => 
    [id] => 11164079004
    [time] => 1576888072533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:27:59 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:28:00 - cex place new buy order: eth_btc 0.017816 19.8 [11164079991] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11164079991
    [time] => 1576888079593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 1:28:04 - cex place new buy order: eth_btc 0.017818 19.7772 [11164080719]Array
(
    [complete] => 
    [id] => 11164080719
    [time] => 1576888084323
    [pending] => 19.77720000
    [amount] => 19.77720000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 1:28:11 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:28:13 - cex place new buy order: eth_btc 0.01782 19.8 [11164082073] margin:0.21885521885521]Array
(
    [complete] => 
    [id] => 11164082073
    [time] => 1576888092595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01782
)

2019-12-21 1:28:19 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:28:27 - cex place new buy order: eth_btc 0.017813 19.8 [11164084295]Array
(
    [complete] => 
    [id] => 11164084295
    [time] => 1576888106806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 1:28:33 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:28:33 - cex place new buy order: eth_btc 0.017815 19.8 [11164085399] margin:0.2020769014875]Array
(
    [complete] => 
    [id] => 11164085399
    [time] => 1576888113541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 1:28:40 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:28:47 - cex place new buy order: eth_btc 0.017813 19.8 [11164087854]Array
(
    [complete] => 
    [id] => 11164087854
    [time] => 1576888126684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 1:28:53 - cex delete buy orders: eth_btc[move]
2019-12-21 1:28:54 - cex place new buy order: eth_btc 0.017814 19.8 [11164089684] margin:0.19646365422397]Array
(
    [complete] => 
    [id] => 11164089684
    [time] => 1576888134101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:29:00 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:29:03 - cex place new buy order: eth_btc 0.017813 19.8 [11164091154]Array
(
    [complete] => 
    [id] => 11164091154
    [time] => 1576888143305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 1:29:08 - cex delete buy orders: eth_btc[move]
2019-12-21 1:29:09 - cex place new buy order: eth_btc 0.017814 19.8 [11164091939] margin:0.19646365422397]Array
(
    [complete] => 
    [id] => 11164091939
    [time] => 1576888148992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:29:15 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:41:11 - cex place new buy order: eth_btc 0.017812 19.8 [11164176873]Array
(
    [complete] => 
    [id] => 11164176873
    [time] => 1576888870762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 1:41:18 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:47:04 - cex place new buy order: eth_btc 0.017814 19.8 [11164236528]Array
(
    [complete] => 
    [id] => 11164236528
    [time] => 1576889224066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 1:47:10 - cex delete buy orders: eth_btc [replace]
2019-12-21 1:47:11 - cex place new buy order: eth_btc 0.017831 19.8 [11164238321] margin:0.31966799394314]Array
(
    [complete] => 
    [id] => 11164238321
    [time] => 1576889230682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017831
)

2019-12-21 1:47:19 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:47:36 - cex place new buy order: eth_btc 0.017819 19.8 [11164244138]Array
(
    [complete] => 
    [id] => 11164244138
    [time] => 1576889256366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 1:47:43 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:48:43 - cex place new buy order: eth_btc 0.017816 19.8 [11164254601]Array
(
    [complete] => 
    [id] => 11164254601
    [time] => 1576889323246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 1:48:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 1:49:08 - cex place new buy order: eth_btc 0.017816 19.8 [11164257718]Array
(
    [complete] => 
    [id] => 11164257718
    [time] => 1576889347955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 1:49:13 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:06:29 - cex place new buy order: eth_btc 0.017765 19.8 [11171208533]Array
(
    [complete] => 
    [id] => 11171208533
    [time] => 1576965988975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017765
)

2019-12-21 23:06:36 - cex delete buy orders: eth_btc[move]
2019-12-21 23:06:38 - cex place new buy order: eth_btc 0.017767 19.8 [11171209562] margin:0.14614952220346]Array
(
    [complete] => 
    [id] => 11171209562
    [time] => 1576965998208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017767
)

2019-12-21 23:06:45 - cex delete buy orders: eth_btc[move]
2019-12-21 23:06:46 - cex place new buy order: eth_btc 0.017769 19.8 [11171210446] margin:0.10680157391791]Array
(
    [complete] => 
    [id] => 11171210446
    [time] => 1576966006046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017769
)

2019-12-21 23:06:55 - cex delete buy orders: eth_btc[move]
2019-12-21 23:06:56 - cex place new buy order: eth_btc 0.017771 19.8 [11171211410] margin:0.13490725126475]Array
(
    [complete] => 
    [id] => 11171211410
    [time] => 1576966016359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017771
)

2019-12-21 23:07:02 - cex delete buy orders: eth_btc[move]
2019-12-21 23:07:03 - cex place new buy order: eth_btc 0.017773 19.8 [11171212087] margin:0.13490725126475]Array
(
    [complete] => 
    [id] => 11171212087
    [time] => 1576966023298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017773
)

2019-12-21 23:07:09 - cex delete buy orders: eth_btc[move]
2019-12-21 23:07:10 - cex place new buy order: eth_btc 0.017775 19.8 [11171212734] margin:0.14614952220346]Array
(
    [complete] => 
    [id] => 11171212734
    [time] => 1576966030351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017775
)

2019-12-21 23:07:17 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:09:55 - cex place new buy order: eth_btc 0.017792 19.8 [11171224482]Array
(
    [complete] => 
    [id] => 11171224482
    [time] => 1576966194940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017792
)

2019-12-21 23:10:00 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:10:01 - cex place new buy order: eth_btc 0.017797 19.8 [11171225414] margin:0.22475698151372]Array
(
    [complete] => 
    [id] => 11171225414
    [time] => 1576966200957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:10:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:10:28 - cex place new buy order: eth_btc 0.017797 19.8 [11171228062]Array
(
    [complete] => 
    [id] => 11171228062
    [time] => 1576966228533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:10:50 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:10:51 - cex place new buy order: eth_btc 0.017799 19.8 [11171229995] margin:0.20787684701387]Array
(
    [complete] => 
    [id] => 11171229995
    [time] => 1576966250616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:11:13 - cex delete buy orders: eth_btc[move]
2019-12-21 23:11:14 - cex place new buy order: eth_btc 0.017798 19.8 [11171231545] margin:0.19662921348316]Array
(
    [complete] => 
    [id] => 11171231545
    [time] => 1576966273772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:12:03 - cex delete buy orders: eth_btc[move]
2019-12-21 23:12:04 - cex place new buy order: eth_btc 0.017798 19.8 [11171235570] margin:0.2415866059891]Array
(
    [complete] => 
    [id] => 11171235570
    [time] => 1576966324360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:12:31 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:12:32 - cex place new buy order: eth_btc 0.0178 19.8 [11171238595] margin:0.23033707865168]Array
(
    [complete] => 
    [id] => 11171238595
    [time] => 1576966352260
    [pending] => 15.30000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:12:38 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:12:39 - cex place new buy order: eth_btc 0.017804 19.8 [11171239021] margin:0.20781846776006]Array
(
    [complete] => 
    [id] => 11171239021
    [time] => 1576966359538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:12:45 - cex delete buy orders: eth_btc[move]
2019-12-21 23:12:46 - cex place new buy order: eth_btc 0.017805 19.8 [11171239481] margin:0.19656295630686]Array
(
    [complete] => 
    [id] => 11171239481
    [time] => 1576966366364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 23:12:52 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:13:00 - cex place new buy order: eth_btc 0.017804 19.8 [11171240555]Array
(
    [complete] => 
    [id] => 11171240555
    [time] => 1576966379638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:13:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:13:09 - cex place new buy order: eth_btc 0.017804 19.8 [11171241133]Array
(
    [complete] => 
    [id] => 11171241133
    [time] => 1576966389199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:13:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:13:16 - cex place new buy order: eth_btc 0.017806 19.8 [11171241553] margin:0.21902729417049]Array
(
    [complete] => 
    [id] => 11171241553
    [time] => 1576966395997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 23:13:21 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:13:22 - cex place new buy order: eth_btc 0.017808 19.8 [11171242003] margin:0.20777178796045]Array
(
    [complete] => 
    [id] => 11171242003
    [time] => 1576966402207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 23:13:28 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:13:34 - cex place new buy order: eth_btc 0.017806 19.8 [11171242951]Array
(
    [complete] => 
    [id] => 11171242951
    [time] => 1576966413764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 23:13:39 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:13:40 - cex place new buy order: eth_btc 0.017808 19.8 [11171243608] margin:0.20777178796045]Array
(
    [complete] => 
    [id] => 11171243608
    [time] => 1576966420101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 23:13:46 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:13:47 - cex place new buy order: eth_btc 0.01781 19.8 [11171244623] margin:0.20213363279058]Array
(
    [complete] => 
    [id] => 11171244623
    [time] => 1576966426855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 23:13:53 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:13:53 - cex place new buy order: eth_btc 0.017812 19.8 [11171245433] margin:0.20211093644733]Array
(
    [complete] => 
    [id] => 11171245433
    [time] => 1576966433566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 23:13:59 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:14:04 - cex place new buy order: eth_btc 0.017812 19.8 [11171246654]Array
(
    [complete] => 
    [id] => 11171246654
    [time] => 1576966443838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 23:14:09 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:14:10 - cex place new buy order: eth_btc 0.017814 19.8 [11171247141] margin:0.20770180756708]Array
(
    [complete] => 
    [id] => 11171247141
    [time] => 1576966450229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:14:16 - cex delete buy orders: eth_btc[move]
2019-12-21 23:14:17 - cex place new buy order: eth_btc 0.017815 19.8 [11171247681] margin:0.19645262685224]Array
(
    [complete] => 
    [id] => 11171247681
    [time] => 1576966456917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 23:14:22 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:14:23 - cex place new buy order: eth_btc 0.017817 19.8 [11171248295] margin:0.20766683504518]Array
(
    [complete] => 
    [id] => 11171248295
    [time] => 1576966463144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 23:14:30 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:14:31 - cex place new buy order: eth_btc 0.017819 19.8 [11171248856] margin:0.20764352657274]Array
(
    [complete] => 
    [id] => 11171248856
    [time] => 1576966471060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 23:14:39 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:14:46 - cex place new buy order: eth_btc 0.01781 19.8 [11171250256]Array
(
    [complete] => 
    [id] => 11171250256
    [time] => 1576966486249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 23:14:53 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:14:54 - cex place new buy order: eth_btc 0.017817 19.8 [11171251113] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11171251113
    [time] => 1576966493760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 23:14:59 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:15:00 - cex place new buy order: eth_btc 0.017819 19.8 [11171251600] margin:0.20764352657274]Array
(
    [complete] => 
    [id] => 11171251600
    [time] => 1576966500121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017819
)

2019-12-21 23:15:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:15:09 - cex place new buy order: eth_btc 0.017808 19.8 [11171252225]Array
(
    [complete] => 
    [id] => 11171252225
    [time] => 1576966509193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017808
)

2019-12-21 23:15:14 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:15:15 - cex place new buy order: eth_btc 0.017814 19.8 [11171252661] margin:0.20770180756708]Array
(
    [complete] => 
    [id] => 11171252661
    [time] => 1576966515544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:15:21 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:15:22 - cex place new buy order: eth_btc 0.017817 19.8 [11171252910] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11171252910
    [time] => 1576966522189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 23:15:28 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:15:34 - cex place new buy order: eth_btc 0.017813 19.8 [11171253709]Array
(
    [complete] => 
    [id] => 11171253709
    [time] => 1576966534106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 23:15:40 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:15:41 - cex place new buy order: eth_btc 0.017815 19.8 [11171254076] margin:0.20769014875104]Array
(
    [complete] => 
    [id] => 11171254076
    [time] => 1576966540627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 23:15:46 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:15:47 - cex place new buy order: eth_btc 0.017818 19.8 [11171254425] margin:0.22449208665394]Array
(
    [complete] => 
    [id] => 11171254425
    [time] => 1576966546836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017818
)

2019-12-21 23:15:52 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:15:58 - cex place new buy order: eth_btc 0.017813 19.8 [11171255114]Array
(
    [complete] => 
    [id] => 11171255114
    [time] => 1576966558439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017813
)

2019-12-21 23:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:16:04 - cex place new buy order: eth_btc 0.017815 19.8 [11171255506] margin:0.20769014875104]Array
(
    [complete] => 
    [id] => 11171255506
    [time] => 1576966564342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 23:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:16:11 - cex place new buy order: eth_btc 0.017817 19.8 [11171255768] margin:0.20766683504518]Array
(
    [complete] => 
    [id] => 11171255768
    [time] => 1576966571260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 23:16:18 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:16:25 - cex place new buy order: eth_btc 0.017811 19.8 [11171256750]Array
(
    [complete] => 
    [id] => 11171256750
    [time] => 1576966585554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 23:16:31 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:16:32 - cex place new buy order: eth_btc 0.017817 19.8 [11171257275] margin:0.21889206937196]Array
(
    [complete] => 
    [id] => 11171257275
    [time] => 1576966592344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 23:16:39 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:16:46 - cex place new buy order: eth_btc 0.017814 19.8 [11171258580]Array
(
    [complete] => 
    [id] => 11171258580
    [time] => 1576966606144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:16:52 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:16:53 - cex place new buy order: eth_btc 0.017816 19.8 [11171259146] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11171259146
    [time] => 1576966613346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 23:16:59 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:17:03 - cex place new buy order: eth_btc 0.017814 19.8 [11171259752]Array
(
    [complete] => 
    [id] => 11171259752
    [time] => 1576966623181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:17:10 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:17:11 - cex place new buy order: eth_btc 0.017816 19.8 [11171260299] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11171260299
    [time] => 1576966630673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 23:17:17 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:17:22 - cex place new buy order: eth_btc 0.017814 19.8 [11171261177]Array
(
    [complete] => 
    [id] => 11171261177
    [time] => 1576966642546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:17:29 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:17:30 - cex place new buy order: eth_btc 0.017816 19.8 [11171262329] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11171262329
    [time] => 1576966650107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 23:17:38 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:17:52 - cex place new buy order: eth_btc 0.017814 19.8 [11171263600]Array
(
    [complete] => 
    [id] => 11171263600
    [time] => 1576966672295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:17:58 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:18:04 - cex place new buy order: eth_btc 0.017817 19.8 [11171264455]Array
(
    [complete] => 
    [id] => 11171264455
    [time] => 1576966683695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017817
)

2019-12-21 23:18:10 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:18:17 - cex place new buy order: eth_btc 0.017814 19.8 [11171265188]Array
(
    [complete] => 
    [id] => 11171265188
    [time] => 1576966697072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:18:24 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:18:32 - cex place new buy order: eth_btc 0.017814 19.8 [11171266099]Array
(
    [complete] => 
    [id] => 11171266099
    [time] => 1576966712546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:18:42 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:18:43 - cex place new buy order: eth_btc 0.017816 19.8 [11171266866] margin:0.20767849124381]Array
(
    [complete] => 
    [id] => 11171266866
    [time] => 1576966723256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 23:18:50 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:18:57 - cex place new buy order: eth_btc 0.017814 19.8 [11171267748]Array
(
    [complete] => 
    [id] => 11171267748
    [time] => 1576966736641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:19:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:19:03 - cex place new buy order: eth_btc 0.017816 19.8 [11171268070] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11171268070
    [time] => 1576966742986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 23:19:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:19:28 - cex place new buy order: eth_btc 0.017814 19.8 [11171269996]Array
(
    [complete] => 
    [id] => 11171269996
    [time] => 1576966768482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:19:34 - cex delete buy orders: eth_btc[move]
2019-12-21 23:19:35 - cex place new buy order: eth_btc 0.017815 19.8 [11171270389] margin:0.19645262685224]Array
(
    [complete] => 
    [id] => 11171270389
    [time] => 1576966774909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 23:19:41 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:19:47 - cex place new buy order: eth_btc 0.017814 19.8 [11171271073]Array
(
    [complete] => 
    [id] => 11171271073
    [time] => 1576966787070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:19:52 - cex delete buy orders: eth_btc[move]
2019-12-21 23:19:53 - cex place new buy order: eth_btc 0.017815 19.8 [11171271404] margin:0.19645262685224]Array
(
    [complete] => 
    [id] => 11171271404
    [time] => 1576966793015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017815
)

2019-12-21 23:19:59 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:20:05 - cex place new buy order: eth_btc 0.017814 19.8 [11171272178]Array
(
    [complete] => 
    [id] => 11171272178
    [time] => 1576966804890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:20:13 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:20:27 - cex place new buy order: eth_btc 0.017814 19.8 [11171273473]Array
(
    [complete] => 
    [id] => 11171273473
    [time] => 1576966826880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:20:31 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:20:40 - cex place new buy order: eth_btc 0.017814 19.8 [11171274090]Array
(
    [complete] => 
    [id] => 11171274090
    [time] => 1576966840313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017814
)

2019-12-21 23:20:45 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:20:46 - cex place new buy order: eth_btc 0.017816 19.8 [11171274430] margin:0.20206555904803]Array
(
    [complete] => 
    [id] => 11171274430
    [time] => 1576966846349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017816
)

2019-12-21 23:20:52 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:22:30 - cex place new buy order: eth_btc 0.017806 19.8 [11171281926]Array
(
    [complete] => 
    [id] => 11171281926
    [time] => 1576966949657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 23:22:35 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:22:36 - cex place new buy order: eth_btc 0.01781 19.8 [11171282501] margin:0.20774845592364]Array
(
    [complete] => 
    [id] => 11171282501
    [time] => 1576966955984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 23:22:41 - cex delete buy orders: eth_btc[move]
2019-12-21 23:22:42 - cex place new buy order: eth_btc 0.017811 19.8 [11171282834] margin:0.19649674376823]Array
(
    [complete] => 
    [id] => 11171282834
    [time] => 1576966962356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 23:22:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:23:13 - cex place new buy order: eth_btc 0.01781 19.8 [11171284543]Array
(
    [complete] => 
    [id] => 11171284543
    [time] => 1576966993513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 23:23:19 - cex delete buy orders: eth_btc[move]
2019-12-21 23:23:20 - cex place new buy order: eth_btc 0.017811 19.8 [11171284983] margin:0.19649674376823]Array
(
    [complete] => 
    [id] => 11171284983
    [time] => 1576967000317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017811
)

2019-12-21 23:23:26 - cex delete buy orders: eth_btc[move]
2019-12-21 23:23:27 - cex place new buy order: eth_btc 0.017812 19.8 [11171285591] margin:0.19648571268174]Array
(
    [complete] => 
    [id] => 11171285591
    [time] => 1576967007101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 23:23:33 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:23:40 - cex place new buy order: eth_btc 0.01781 19.8 [11171286071]Array
(
    [complete] => 
    [id] => 11171286071
    [time] => 1576967019702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01781
)

2019-12-21 23:23:45 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:23:46 - cex place new buy order: eth_btc 0.017812 19.8 [11171286361] margin:0.20211093644733]Array
(
    [complete] => 
    [id] => 11171286361
    [time] => 1576967026341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017812
)

2019-12-21 23:23:52 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:23:59 - cex place new buy order: eth_btc 0.017806 19.8 [11171287511]Array
(
    [complete] => 
    [id] => 11171287511
    [time] => 1576967039581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017806
)

2019-12-21 23:24:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:24:10 - cex place new buy order: eth_btc 0.017805 19.8 [11171288338]Array
(
    [complete] => 
    [id] => 11171288338
    [time] => 1576967050189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017805
)

2019-12-21 23:24:14 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:27:31 - cex place new buy order: eth_btc 0.017801 19.8 [11171305189]Array
(
    [complete] => 
    [id] => 11171305189
    [time] => 1576967251446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:27:38 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:27:39 - cex place new buy order: eth_btc 0.017803 19.8 [11171305703] margin:0.20783014098749]Array
(
    [complete] => 
    [id] => 11171305703
    [time] => 1576967258968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:27:45 - cex delete buy orders: eth_btc[move]
2019-12-21 23:27:46 - cex place new buy order: eth_btc 0.017804 19.8 [11171306014] margin:0.19657399606852]Array
(
    [complete] => 
    [id] => 11171306014
    [time] => 1576967266049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:27:53 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:28:00 - cex place new buy order: eth_btc 0.017803 19.8 [11171307036]Array
(
    [complete] => 
    [id] => 11171307036
    [time] => 1576967279671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:28:02 - cex delete buy orders: eth_btc[move]
2019-12-21 23:28:03 - cex place new buy order: eth_btc 0.017804 19.8 [11171307599] margin:0.19657399606852]Array
(
    [complete] => 
    [id] => 11171307599
    [time] => 1576967283467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:28:10 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:28:15 - cex place new buy order: eth_btc 0.017803 19.8 [11171308328]Array
(
    [complete] => 
    [id] => 11171308328
    [time] => 1576967295557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:28:22 - cex delete buy orders: eth_btc[move]
2019-12-21 23:28:23 - cex place new buy order: eth_btc 0.017804 19.8 [11171308778] margin:0.19657399606852]Array
(
    [complete] => 
    [id] => 11171308778
    [time] => 1576967303236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:28:29 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:28:37 - cex place new buy order: eth_btc 0.017803 19.8 [11171309811]Array
(
    [complete] => 
    [id] => 11171309811
    [time] => 1576967317165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:28:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:29:15 - cex place new buy order: eth_btc 0.017792 19.8 [11171313616]Array
(
    [complete] => 
    [id] => 11171313616
    [time] => 1576967355563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017792
)

2019-12-21 23:29:20 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:29:20 - cex place new buy order: eth_btc 0.017795 19.8 [11171314484] margin:0.20230401798256]Array
(
    [complete] => 
    [id] => 11171314484
    [time] => 1576967360557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:29:26 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:29:32 - cex place new buy order: eth_btc 0.017795 19.8 [11171315806]Array
(
    [complete] => 
    [id] => 11171315806
    [time] => 1576967372437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:29:39 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:29:44 - cex place new buy order: eth_btc 0.017795 19.8 [11171316676]Array
(
    [complete] => 
    [id] => 11171316676
    [time] => 1576967384482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:29:50 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:29:56 - cex place new buy order: eth_btc 0.017795 19.8 [11171317802]Array
(
    [complete] => 
    [id] => 11171317802
    [time] => 1576967396553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:30:02 - cex delete buy orders: eth_btc[move]
2019-12-21 23:30:03 - cex place new buy order: eth_btc 0.017796 19.8 [11171318231] margin:0.19666235882452]Array
(
    [complete] => 
    [id] => 11171318231
    [time] => 1576967402919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:30:08 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:30:15 - cex place new buy order: eth_btc 0.017795 19.8 [11171319617]Array
(
    [complete] => 
    [id] => 11171319617
    [time] => 1576967415577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:30:21 - cex delete buy orders: eth_btc[move]
2019-12-21 23:30:21 - cex place new buy order: eth_btc 0.017796 19.8 [11171320060] margin:0.19666235882452]Array
(
    [complete] => 
    [id] => 11171320060
    [time] => 1576967421470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:30:28 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:30:35 - cex place new buy order: eth_btc 0.017795 19.8 [11171320983]Array
(
    [complete] => 
    [id] => 11171320983
    [time] => 1576967434933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:30:41 - cex delete buy orders: eth_btc[move]
2019-12-21 23:30:42 - cex place new buy order: eth_btc 0.017796 19.8 [11171321647] margin:0.19666235882452]Array
(
    [complete] => 
    [id] => 11171321647
    [time] => 1576967442016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:30:49 - cex delete buy orders: eth_btc[move]
2019-12-21 23:30:50 - cex place new buy order: eth_btc 0.017797 19.8 [11171322146] margin:0.19665130913586]Array
(
    [complete] => 
    [id] => 11171322146
    [time] => 1576967449625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:30:55 - cex delete buy orders: eth_btc[move]
2019-12-21 23:30:56 - cex place new buy order: eth_btc 0.017798 19.8 [11171322683] margin:0.19664026068877]Array
(
    [complete] => 
    [id] => 11171322683
    [time] => 1576967456360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:31:02 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:31:09 - cex place new buy order: eth_btc 0.017795 19.8 [11171323503]Array
(
    [complete] => 
    [id] => 11171323503
    [time] => 1576967468748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:31:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:31:16 - cex place new buy order: eth_btc 0.017797 19.8 [11171324187] margin:0.20228128336237]Array
(
    [complete] => 
    [id] => 11171324187
    [time] => 1576967476357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:31:23 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:31:30 - cex place new buy order: eth_btc 0.017795 19.8 [11171325164]Array
(
    [complete] => 
    [id] => 11171325164
    [time] => 1576967490076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:31:36 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:31:37 - cex place new buy order: eth_btc 0.017797 19.8 [11171325660] margin:0.2079002079002]Array
(
    [complete] => 
    [id] => 11171325660
    [time] => 1576967496925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:31:42 - cex delete buy orders: eth_btc[move]
2019-12-21 23:31:43 - cex place new buy order: eth_btc 0.017798 19.8 [11171326073] margin:0.19664026068877]Array
(
    [complete] => 
    [id] => 11171326073
    [time] => 1576967502987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:31:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:31:55 - cex place new buy order: eth_btc 0.017795 19.8 [11171327357]Array
(
    [complete] => 
    [id] => 11171327357
    [time] => 1576967514889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:32:00 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:32:01 - cex place new buy order: eth_btc 0.017797 19.8 [11171327927] margin:0.2079002079002]Array
(
    [complete] => 
    [id] => 11171327927
    [time] => 1576967520595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:32:03 - cex delete buy orders: eth_btc[move]
2019-12-21 23:32:04 - cex place new buy order: eth_btc 0.017798 19.8 [11171328310] margin:0.19664026068877]Array
(
    [complete] => 
    [id] => 11171328310
    [time] => 1576967524190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:32:10 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:32:18 - cex place new buy order: eth_btc 0.017795 19.8 [11171329602]Array
(
    [complete] => 
    [id] => 11171329602
    [time] => 1576967538093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:32:24 - cex delete buy orders: eth_btc[move]
2019-12-21 23:32:26 - cex place new buy order: eth_btc 0.017796 19.8 [11171330491] margin:0.19666235882452]Array
(
    [complete] => 
    [id] => 11171330491
    [time] => 1576967545609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:32:32 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:32:45 - cex place new buy order: eth_btc 0.017795 19.8 [11171332756]Array
(
    [complete] => 
    [id] => 11171332756
    [time] => 1576967565563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:32:52 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:32:53 - cex place new buy order: eth_btc 0.017797 19.8 [11171333400] margin:0.2079002079002]Array
(
    [complete] => 
    [id] => 11171333400
    [time] => 1576967572822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:32:59 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:33:04 - cex place new buy order: eth_btc 0.017795 19.8 [11171334106]Array
(
    [complete] => 
    [id] => 11171334106
    [time] => 1576967583683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:33:10 - cex delete buy orders: eth_btc[move]
2019-12-21 23:33:11 - cex place new buy order: eth_btc 0.017796 19.8 [11171334580] margin:0.19666235882452]Array
(
    [complete] => 
    [id] => 11171334580
    [time] => 1576967590994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:33:17 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:33:23 - cex place new buy order: eth_btc 0.017795 19.8 [11171335394]Array
(
    [complete] => 
    [id] => 11171335394
    [time] => 1576967603406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:33:29 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:33:30 - cex place new buy order: eth_btc 0.017797 19.8 [11171335844] margin:0.20228128336237]Array
(
    [complete] => 
    [id] => 11171335844
    [time] => 1576967610131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:33:35 - cex delete buy orders: eth_btc[move]
2019-12-21 23:33:36 - cex place new buy order: eth_btc 0.017798 19.8 [11171336158] margin:0.19664026068877]Array
(
    [complete] => 
    [id] => 11171336158
    [time] => 1576967616331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:33:42 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:33:43 - cex place new buy order: eth_btc 0.0178 19.8 [11171336689] margin:0.20224719101125]Array
(
    [complete] => 
    [id] => 11171336689
    [time] => 1576967622598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:33:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:33:54 - cex place new buy order: eth_btc 0.017795 19.8 [11171337467]Array
(
    [complete] => 
    [id] => 11171337467
    [time] => 1576967634340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:34:00 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:34:00 - cex place new buy order: eth_btc 0.017797 19.8 [11171337796] margin:0.2079002079002]Array
(
    [complete] => 
    [id] => 11171337796
    [time] => 1576967640465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:34:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:34:10 - cex place new buy order: eth_btc 0.017795 19.8 [11171338396]Array
(
    [complete] => 
    [id] => 11171338396
    [time] => 1576967649858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017795
)

2019-12-21 23:34:17 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:34:18 - cex place new buy order: eth_btc 0.017797 19.8 [11171339031] margin:0.20228128336237]Array
(
    [complete] => 
    [id] => 11171339031
    [time] => 1576967658539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:34:24 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:34:30 - cex place new buy order: eth_btc 0.017796 19.8 [11171339791]Array
(
    [complete] => 
    [id] => 11171339791
    [time] => 1576967670145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:34:35 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:34:36 - cex place new buy order: eth_btc 0.017798 19.8 [11171340158] margin:0.20788852680076]Array
(
    [complete] => 
    [id] => 11171340158
    [time] => 1576967676080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:34:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:34:48 - cex place new buy order: eth_btc 0.017796 19.8 [11171341000]Array
(
    [complete] => 
    [id] => 11171341000
    [time] => 1576967688470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:34:54 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:34:55 - cex place new buy order: eth_btc 0.017798 19.8 [11171341442] margin:0.20788852680076]Array
(
    [complete] => 
    [id] => 11171341442
    [time] => 1576967695531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:35:02 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:35:09 - cex place new buy order: eth_btc 0.017796 19.8 [11171342368]Array
(
    [complete] => 
    [id] => 11171342368
    [time] => 1576967709223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:35:15 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:35:16 - cex place new buy order: eth_btc 0.017798 19.8 [11171342835] margin:0.20788852680076]Array
(
    [complete] => 
    [id] => 11171342835
    [time] => 1576967715979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:35:22 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:35:29 - cex place new buy order: eth_btc 0.017799 19.8 [11171343836]Array
(
    [complete] => 
    [id] => 11171343836
    [time] => 1576967728638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:35:34 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:35:42 - cex place new buy order: eth_btc 0.017796 19.8 [11171345154]Array
(
    [complete] => 
    [id] => 11171345154
    [time] => 1576967741730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:35:47 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:35:48 - cex place new buy order: eth_btc 0.017798 19.8 [11171345737] margin:0.21350713563322]Array
(
    [complete] => 
    [id] => 11171345737
    [time] => 1576967748140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:35:54 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:35:55 - cex place new buy order: eth_btc 0.0178 19.8 [11171346186] margin:0.20224719101125]Array
(
    [complete] => 
    [id] => 11171346186
    [time] => 1576967755025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:36:02 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:36:08 - cex place new buy order: eth_btc 0.017797 19.8 [11171347027]Array
(
    [complete] => 
    [id] => 11171347027
    [time] => 1576967768058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:36:13 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:36:14 - cex place new buy order: eth_btc 0.017799 19.8 [11171347416] margin:0.20787684701387]Array
(
    [complete] => 
    [id] => 11171347416
    [time] => 1576967774450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:36:20 - cex delete buy orders: eth_btc[move]
2019-12-21 23:36:21 - cex place new buy order: eth_btc 0.0178 19.8 [11171347851] margin:0.19661816751868]Array
(
    [complete] => 
    [id] => 11171347851
    [time] => 1576967780765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:36:27 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:36:33 - cex place new buy order: eth_btc 0.017797 19.8 [11171348675]Array
(
    [complete] => 
    [id] => 11171348675
    [time] => 1576967793283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:36:40 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:36:41 - cex place new buy order: eth_btc 0.017799 19.8 [11171349160] margin:0.21911343333894]Array
(
    [complete] => 
    [id] => 11171349160
    [time] => 1576967801052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:36:48 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:36:49 - cex place new buy order: eth_btc 0.017801 19.8 [11171349632] margin:0.20785349137689]Array
(
    [complete] => 
    [id] => 11171349632
    [time] => 1576967808895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:36:56 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:37:02 - cex place new buy order: eth_btc 0.017799 19.8 [11171350254]Array
(
    [complete] => 
    [id] => 11171350254
    [time] => 1576967822247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:37:08 - cex delete buy orders: eth_btc[move]
2019-12-21 23:37:09 - cex place new buy order: eth_btc 0.0178 19.8 [11171350622] margin:0.19661816751868]Array
(
    [complete] => 
    [id] => 11171350622
    [time] => 1576967828943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:37:15 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:37:23 - cex place new buy order: eth_btc 0.017799 19.8 [11171351723]Array
(
    [complete] => 
    [id] => 11171351723
    [time] => 1576967843202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:37:28 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:37:29 - cex place new buy order: eth_btc 0.017801 19.8 [11171352670] margin:0.20223582944776]Array
(
    [complete] => 
    [id] => 11171352670
    [time] => 1576967849468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:37:35 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:37:42 - cex place new buy order: eth_btc 0.017799 19.8 [11171353598]Array
(
    [complete] => 
    [id] => 11171353598
    [time] => 1576967861896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:37:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:37:55 - cex place new buy order: eth_btc 0.017796 19.8 [11171354304]Array
(
    [complete] => 
    [id] => 11171354304
    [time] => 1576967875545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:38:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:38:03 - cex place new buy order: eth_btc 0.017798 19.8 [11171354671] margin:0.2022699179683]Array
(
    [complete] => 
    [id] => 11171354671
    [time] => 1576967882656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:38:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:38:16 - cex place new buy order: eth_btc 0.017796 19.8 [11171355731]Array
(
    [complete] => 
    [id] => 11171355731
    [time] => 1576967895725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:38:21 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:38:22 - cex place new buy order: eth_btc 0.017798 19.8 [11171356222] margin:0.21350713563322]Array
(
    [complete] => 
    [id] => 11171356222
    [time] => 1576967901586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:38:28 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:38:34 - cex place new buy order: eth_btc 0.017799 19.8 [11171356914]Array
(
    [complete] => 
    [id] => 11171356914
    [time] => 1576967914183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:38:41 - cex delete buy orders: eth_btc[move]
2019-12-21 23:38:41 - cex place new buy order: eth_btc 0.0178 19.8 [11171357322] margin:0.19661816751868]Array
(
    [complete] => 
    [id] => 11171357322
    [time] => 1576967921532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:38:49 - cex delete buy orders: eth_btc[move]
2019-12-21 23:38:50 - cex place new buy order: eth_btc 0.017801 19.8 [11171357710] margin:0.19660712279517]Array
(
    [complete] => 
    [id] => 11171357710
    [time] => 1576967929657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:38:56 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:39:02 - cex place new buy order: eth_btc 0.017799 19.8 [11171358947]Array
(
    [complete] => 
    [id] => 11171358947
    [time] => 1576967942092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:39:07 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:39:11 - cex place new buy order: eth_btc 0.017801 19.8 [11171359578] margin:0.20785349137689]Array
(
    [complete] => 
    [id] => 11171359578
    [time] => 1576967951558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:39:18 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:39:25 - cex place new buy order: eth_btc 0.017799 19.8 [11171360291]Array
(
    [complete] => 
    [id] => 11171360291
    [time] => 1576967965577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:39:31 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:39:32 - cex place new buy order: eth_btc 0.017801 19.8 [11171360682] margin:0.20223582944776]Array
(
    [complete] => 
    [id] => 11171360682
    [time] => 1576967971866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:39:38 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:39:45 - cex place new buy order: eth_btc 0.017801 19.8 [11171361576]Array
(
    [complete] => 
    [id] => 11171361576
    [time] => 1576967984990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:39:51 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:39:52 - cex place new buy order: eth_btc 0.017803 19.8 [11171361995] margin:0.20783014098749]Array
(
    [complete] => 
    [id] => 11171361995
    [time] => 1576967991720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:39:58 - cex delete buy orders: eth_btc[move]
2019-12-21 23:39:59 - cex place new buy order: eth_btc 0.017804 19.8 [11171362544] margin:0.19657399606852]Array
(
    [complete] => 
    [id] => 11171362544
    [time] => 1576967999207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:40:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:40:09 - cex place new buy order: eth_btc 0.017801 19.8 [11171363199]Array
(
    [complete] => 
    [id] => 11171363199
    [time] => 1576968009165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:40:14 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:40:15 - cex place new buy order: eth_btc 0.017803 19.8 [11171363691] margin:0.20783014098749]Array
(
    [complete] => 
    [id] => 11171363691
    [time] => 1576968015022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:40:21 - cex delete buy orders: eth_btc[move]
2019-12-21 23:40:22 - cex place new buy order: eth_btc 0.017804 19.8 [11171364142] margin:0.19657399606852]Array
(
    [complete] => 
    [id] => 11171364142
    [time] => 1576968022070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:40:28 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:40:34 - cex place new buy order: eth_btc 0.017801 19.8 [11171364755]Array
(
    [complete] => 
    [id] => 11171364755
    [time] => 1576968033720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:40:39 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:40:40 - cex place new buy order: eth_btc 0.017803 19.8 [11171365146] margin:0.20783014098749]Array
(
    [complete] => 
    [id] => 11171365146
    [time] => 1576968039703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:40:45 - cex delete buy orders: eth_btc[move]
2019-12-21 23:40:46 - cex place new buy order: eth_btc 0.017804 19.8 [11171365581] margin:0.19657399606852]Array
(
    [complete] => 
    [id] => 11171365581
    [time] => 1576968046358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017804
)

2019-12-21 23:40:52 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:40:59 - cex place new buy order: eth_btc 0.017801 19.8 [11171366377]Array
(
    [complete] => 
    [id] => 11171366377
    [time] => 1576968058766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017801
)

2019-12-21 23:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:41:04 - cex place new buy order: eth_btc 0.017803 19.8 [11171366792] margin:0.20783014098749]Array
(
    [complete] => 
    [id] => 11171366792
    [time] => 1576968064131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017803
)

2019-12-21 23:41:10 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:41:18 - cex place new buy order: eth_btc 0.017796 19.8 [11171367750]Array
(
    [complete] => 
    [id] => 11171367750
    [time] => 1576968077393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:41:22 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:41:23 - cex place new buy order: eth_btc 0.017798 19.8 [11171368229] margin:0.20788852680076]Array
(
    [complete] => 
    [id] => 11171368229
    [time] => 1576968083439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:41:29 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:41:37 - cex place new buy order: eth_btc 0.017797 19.8 [11171369547]Array
(
    [complete] => 
    [id] => 11171369547
    [time] => 1576968096674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:41:42 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:41:43 - cex place new buy order: eth_btc 0.017799 19.8 [11171370075] margin:0.20225855385132]Array
(
    [complete] => 
    [id] => 11171370075
    [time] => 1576968103103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:41:49 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:41:56 - cex place new buy order: eth_btc 0.017797 19.8 [11171371016]Array
(
    [complete] => 
    [id] => 11171371016
    [time] => 1576968116010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:42:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:42:03 - cex place new buy order: eth_btc 0.017799 19.8 [11171371440] margin:0.20225855385132]Array
(
    [complete] => 
    [id] => 11171371440
    [time] => 1576968122638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:42:09 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:42:54 - cex place new buy order: eth_btc 0.017793 19.8 [11171375452]Array
(
    [complete] => 
    [id] => 11171375452
    [time] => 1576968173595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017793
)

2019-12-21 23:42:59 - cex delete buy orders: eth_btc[move]
2019-12-21 23:43:00 - cex place new buy order: eth_btc 0.017794 19.8 [11171375867] margin:0.19668446192749]Array
(
    [complete] => 
    [id] => 11171375867
    [time] => 1576968180071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017794
)

2019-12-21 23:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:43:04 - cex place new buy order: eth_btc 0.017796 19.8 [11171376097] margin:0.20791189031244]Array
(
    [complete] => 
    [id] => 11171376097
    [time] => 1576968183852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:43:10 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:43:16 - cex place new buy order: eth_btc 0.017794 19.8 [11171376776]Array
(
    [complete] => 
    [id] => 11171376776
    [time] => 1576968195948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017794
)

2019-12-21 23:43:21 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:43:29 - cex place new buy order: eth_btc 0.017794 19.8 [11171377456]Array
(
    [complete] => 
    [id] => 11171377456
    [time] => 1576968208991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017794
)

2019-12-21 23:43:36 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:43:43 - cex place new buy order: eth_btc 0.017794 19.8 [11171378469]Array
(
    [complete] => 
    [id] => 11171378469
    [time] => 1576968223402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017794
)

2019-12-21 23:43:51 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:44:09 - cex place new buy order: eth_btc 0.017793 19.8 [11171380533]Array
(
    [complete] => 
    [id] => 11171380533
    [time] => 1576968249210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017793
)

2019-12-21 23:44:14 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:44:15 - cex place new buy order: eth_btc 0.017798 19.8 [11171381034] margin:0.21912574446565]Array
(
    [complete] => 
    [id] => 11171381034
    [time] => 1576968255003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:44:21 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:44:22 - cex place new buy order: eth_btc 0.0178 19.8 [11171381489] margin:0.20786516853932]Array
(
    [complete] => 
    [id] => 11171381489
    [time] => 1576968262329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:44:29 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:44:36 - cex place new buy order: eth_btc 0.017798 19.8 [11171382278]Array
(
    [complete] => 
    [id] => 11171382278
    [time] => 1576968275915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:44:42 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:44:43 - cex place new buy order: eth_btc 0.0178 19.8 [11171382738] margin:0.20224719101125]Array
(
    [complete] => 
    [id] => 11171382738
    [time] => 1576968282720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:44:48 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:44:54 - cex place new buy order: eth_btc 0.017798 19.8 [11171383508]Array
(
    [complete] => 
    [id] => 11171383508
    [time] => 1576968294221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:44:59 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:45:00 - cex place new buy order: eth_btc 0.0178 19.8 [11171383945] margin:0.20224719101125]Array
(
    [complete] => 
    [id] => 11171383945
    [time] => 1576968300077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:45:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:45:10 - cex place new buy order: eth_btc 0.017799 19.8 [11171384661]Array
(
    [complete] => 
    [id] => 11171384661
    [time] => 1576968309664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017799
)

2019-12-21 23:45:16 - cex delete buy orders: eth_btc[move]
2019-12-21 23:45:17 - cex place new buy order: eth_btc 0.0178 19.8 [11171385146] margin:0.19661816751868]Array
(
    [complete] => 
    [id] => 11171385146
    [time] => 1576968316913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0178
)

2019-12-21 23:45:23 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:45:36 - cex place new buy order: eth_btc 0.017796 19.8 [11171386249]Array
(
    [complete] => 
    [id] => 11171386249
    [time] => 1576968335602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:45:41 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:45:42 - cex place new buy order: eth_btc 0.017798 19.8 [11171386744] margin:0.20788852680076]Array
(
    [complete] => 
    [id] => 11171386744
    [time] => 1576968342353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017798
)

2019-12-21 23:45:49 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:46:01 - cex place new buy order: eth_btc 0.017793 19.8 [11171389159]Array
(
    [complete] => 
    [id] => 11171389159
    [time] => 1576968360724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017793
)

2019-12-21 23:46:03 - cex delete buy orders: eth_btc[move]
2019-12-21 23:46:04 - cex place new buy order: eth_btc 0.017794 19.8 [11171389512] margin:0.19668446192749]Array
(
    [complete] => 
    [id] => 11171389512
    [time] => 1576968363921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017794
)

2019-12-21 23:46:10 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:46:11 - cex place new buy order: eth_btc 0.017796 19.8 [11171390350] margin:0.20791189031244]Array
(
    [complete] => 
    [id] => 11171390350
    [time] => 1576968371377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017796
)

2019-12-21 23:46:17 - cex delete buy orders: eth_btc[move]
2019-12-21 23:46:18 - cex place new buy order: eth_btc 0.017797 19.8 [11171390838] margin:0.19665130913586]Array
(
    [complete] => 
    [id] => 11171390838
    [time] => 1576968377654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017797
)

2019-12-21 23:46:23 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:47:18 - cex place new buy order: eth_btc 0.017792 19.8 [11171396857]Array
(
    [complete] => 
    [id] => 11171396857
    [time] => 1576968438100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017792
)

2019-12-21 23:47:22 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:47:30 - cex place new buy order: eth_btc 0.017786 19.8 [11171398682]Array
(
    [complete] => 
    [id] => 11171398682
    [time] => 1576968450187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017786
)

2019-12-21 23:47:34 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:47:36 - cex place new buy order: eth_btc 0.017788 19.8 [11171399494] margin:0.20800539689678]Array
(
    [complete] => 
    [id] => 11171399494
    [time] => 1576968455594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017788
)

2019-12-21 23:47:41 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:47:42 - cex place new buy order: eth_btc 0.01779 19.8 [11171400150] margin:0.20798201236649]Array
(
    [complete] => 
    [id] => 11171400150
    [time] => 1576968462040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:47:48 - cex delete buy orders: eth_btc[move]
2019-12-21 23:47:48 - cex place new buy order: eth_btc 0.017791 19.8 [11171400729] margin:0.19671762589926]Array
(
    [complete] => 
    [id] => 11171400729
    [time] => 1576968468565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017791
)

2019-12-21 23:47:54 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:48:00 - cex place new buy order: eth_btc 0.017788 19.8 [11171401758]Array
(
    [complete] => 
    [id] => 11171401758
    [time] => 1576968480207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017788
)

2019-12-21 23:48:02 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:48:03 - cex place new buy order: eth_btc 0.01779 19.8 [11171402304] margin:0.20798201236649]Array
(
    [complete] => 
    [id] => 11171402304
    [time] => 1576968483392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:48:09 - cex delete buy orders: eth_btc[move]
2019-12-21 23:48:10 - cex place new buy order: eth_btc 0.017791 19.8 [11171402986] margin:0.19671762589926]Array
(
    [complete] => 
    [id] => 11171402986
    [time] => 1576968490087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017791
)

2019-12-21 23:48:15 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:48:30 - cex place new buy order: eth_btc 0.017784 19.8 [11171405744]Array
(
    [complete] => 
    [id] => 11171405744
    [time] => 1576968510555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:48:36 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:48:37 - cex place new buy order: eth_btc 0.017786 19.8 [11171406171] margin:0.20240638704601]Array
(
    [complete] => 
    [id] => 11171406171
    [time] => 1576968517118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017786
)

2019-12-21 23:48:42 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:48:50 - cex place new buy order: eth_btc 0.017784 19.8 [11171406948]Array
(
    [complete] => 
    [id] => 11171406948
    [time] => 1576968529596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:48:54 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:48:55 - cex place new buy order: eth_btc 0.017786 19.8 [11171407376] margin:0.20240638704601]Array
(
    [complete] => 
    [id] => 11171407376
    [time] => 1576968534997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017786
)

2019-12-21 23:49:03 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:49:10 - cex place new buy order: eth_btc 0.017784 19.8 [11171408349]Array
(
    [complete] => 
    [id] => 11171408349
    [time] => 1576968550408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:49:17 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:49:24 - cex place new buy order: eth_btc 0.017784 19.8 [11171409352]Array
(
    [complete] => 
    [id] => 11171409352
    [time] => 1576968563580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:49:29 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:49:36 - cex place new buy order: eth_btc 0.017784 19.8 [11171410101]Array
(
    [complete] => 
    [id] => 11171410101
    [time] => 1576968575899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:49:41 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:49:50 - cex place new buy order: eth_btc 0.017784 19.8 [11171410971]Array
(
    [complete] => 
    [id] => 11171410971
    [time] => 1576968589776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:49:55 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:50:03 - cex place new buy order: eth_btc 0.017784 19.8 [11171411945]Array
(
    [complete] => 
    [id] => 11171411945
    [time] => 1576968603379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:50:08 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:50:18 - cex place new buy order: eth_btc 0.017784 19.8 [11171413242]Array
(
    [complete] => 
    [id] => 11171413242
    [time] => 1576968617599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017784
)

2019-12-21 23:50:22 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:50:23 - cex place new buy order: eth_btc 0.017786 19.8 [11171413909] margin:0.20802878668615]Array
(
    [complete] => 
    [id] => 11171413909
    [time] => 1576968623044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017786
)

2019-12-21 23:50:29 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:50:47 - cex place new buy order: eth_btc 0.01779 19.8 [11171416078]Array
(
    [complete] => 
    [id] => 11171416078
    [time] => 1576968646644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:50:52 - cex delete buy orders: eth_btc[move]
2019-12-21 23:50:53 - cex place new buy order: eth_btc 0.017791 19.8 [11171416640] margin:0.19671762589926]Array
(
    [complete] => 
    [id] => 11171416640
    [time] => 1576968653273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017791
)

2019-12-21 23:50:59 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:51:03 - cex place new buy order: eth_btc 0.01779 19.8 [11171417412]Array
(
    [complete] => 
    [id] => 11171417412
    [time] => 1576968663375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:51:08 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:51:14 - cex place new buy order: eth_btc 0.01779 19.8 [11171418458]Array
(
    [complete] => 
    [id] => 11171418458
    [time] => 1576968674193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:51:19 - cex delete buy orders: eth_btc[move]
2019-12-21 23:51:20 - cex place new buy order: eth_btc 0.017791 19.8 [11171419188] margin:0.19671762589926]Array
(
    [complete] => 
    [id] => 11171419188
    [time] => 1576968680166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017791
)

2019-12-21 23:51:27 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:51:33 - cex place new buy order: eth_btc 0.01779 19.8 [11171420415]Array
(
    [complete] => 
    [id] => 11171420415
    [time] => 1576968692734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:51:38 - cex delete buy orders: eth_btc [replace]
2019-12-21 23:51:39 - cex place new buy order: eth_btc 0.017792 19.8 [11171420806] margin:0.20233812949639]Array
(
    [complete] => 
    [id] => 11171420806
    [time] => 1576968699226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017792
)

2019-12-21 23:51:45 - cex delete buy orders: eth_btc [above margin]
2019-12-21 23:53:13 - cex place new buy order: eth_btc 0.01779 19.8 [11171427495]Array
(
    [complete] => 
    [id] => 11171427495
    [time] => 1576968792713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01779
)

2019-12-21 23:53:19 - cex delete buy orders: eth_btc [above margin]