2019-06-21 0:00:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:00:06 - cex place new buy order: eth_btc 0.028511 19.8 [9220262886] margin:0.20693767317876]Array
(
    [complete] => 
    [id] => 9220262886
    [time] => 1561068005643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-21 0:00:16 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:00:29 - cex place new buy order: eth_btc 0.028493 19.8 [9220265688]Array
(
    [complete] => 
    [id] => 9220265688
    [time] => 1561068028671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028493
)

2019-06-21 0:00:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:00:39 - cex place new buy order: eth_btc 0.028495 19.8 [9220267253] margin:0.25267590805405]Array
(
    [complete] => 
    [id] => 9220267253
    [time] => 1561068039181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-21 0:00:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:00:49 - cex place new buy order: eth_btc 0.028497 19.8 [9220268350] margin:0.23160332666596]Array
(
    [complete] => 
    [id] => 9220268350
    [time] => 1561068049253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-21 0:00:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:01:01 - cex place new buy order: eth_btc 0.028499 19.8 [9220269508] margin:0.22807817818169]Array
(
    [complete] => 
    [id] => 9220269508
    [time] => 1561068060586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 0:01:09 - cex delete buy orders: eth_btc[move]
2019-06-21 0:01:11 - cex place new buy order: eth_btc 0.028492 19.8 [9220269972] margin:0.20701754385966]Array
(
    [complete] => 
    [id] => 9220269972
    [time] => 1561068070571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-21 0:01:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:01:23 - cex place new buy order: eth_btc 0.028496 19.8 [9220271369] margin:0.26319483436272]Array
(
    [complete] => 
    [id] => 9220271369
    [time] => 1561068083116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028496
)

2019-06-21 0:01:33 - cex delete buy orders: eth_btc[move]
2019-06-21 0:01:34 - cex place new buy order: eth_btc 0.028492 19.8 [9220272797] margin:0.25967645717093]Array
(
    [complete] => 
    [id] => 9220272797
    [time] => 1561068093990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-21 0:01:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:01:46 - cex place new buy order: eth_btc 0.028494 19.8 [9220274207] margin:0.27023232961325]Array
(
    [complete] => 
    [id] => 9220274207
    [time] => 1561068106330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028494
)

2019-06-21 0:01:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:01:57 - cex place new buy order: eth_btc 0.028497 19.8 [9220275587] margin:0.25967645717093]Array
(
    [complete] => 
    [id] => 9220275587
    [time] => 1561068117290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-21 0:02:08 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:02:10 - cex place new buy order: eth_btc 0.028499 19.8 [9220277139] margin:0.25264044352433]Array
(
    [complete] => 
    [id] => 9220277139
    [time] => 1561068129528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 0:02:19 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:02:21 - cex place new buy order: eth_btc 0.028503 19.8 [9220278425] margin:0.25260498894852]Array
(
    [complete] => 
    [id] => 9220278425
    [time] => 1561068140678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028503
)

2019-06-21 0:02:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:02:29 - cex place new buy order: eth_btc 0.028505 19.8 [9220279447] margin:0.25960357831958]Array
(
    [complete] => 
    [id] => 9220279447
    [time] => 1561068149018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028505
)

2019-06-21 0:02:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:02:41 - cex place new buy order: eth_btc 0.028507 19.8 [9220280959] margin:0.242045813309]Array
(
    [complete] => 
    [id] => 9220280959
    [time] => 1561068160806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-21 0:02:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:02:53 - cex place new buy order: eth_btc 0.028509 19.8 [9220282651] margin:0.23150584026097]Array
(
    [complete] => 
    [id] => 9220282651
    [time] => 1561068172730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-21 0:03:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:03:06 - cex place new buy order: eth_btc 0.028511 19.8 [9220284658] margin:0.24902669145241]Array
(
    [complete] => 
    [id] => 9220284658
    [time] => 1561068185733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-21 0:03:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:03:18 - cex place new buy order: eth_btc 0.028513 19.8 [9220286685] margin:0.2314733630274]Array
(
    [complete] => 
    [id] => 9220286685
    [time] => 1561068198321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028513
)

2019-06-21 0:03:28 - cex delete buy orders: eth_btc[move]
2019-06-21 0:03:30 - cex place new buy order: eth_btc 0.028503 19.8 [9220288052] margin:0.22445114680507]Array
(
    [complete] => 
    [id] => 9220288052
    [time] => 1561068209995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028503
)

2019-06-21 0:03:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:03:41 - cex place new buy order: eth_btc 0.028506 19.8 [9220288647] margin:0.25608643794288]Array
(
    [complete] => 
    [id] => 9220288647
    [time] => 1561068221440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028506
)

2019-06-21 0:03:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:03:53 - cex place new buy order: eth_btc 0.028508 19.8 [9220290021] margin:0.26659183387119]Array
(
    [complete] => 
    [id] => 9220290021
    [time] => 1561068232565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028508
)

2019-06-21 0:04:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:04:06 - cex place new buy order: eth_btc 0.028512 19.8 [9220291686] margin:0.27006172839505]Array
(
    [complete] => 
    [id] => 9220291686
    [time] => 1561068246272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-21 0:04:20 - cex delete buy orders: eth_btc[move]
2019-06-21 0:04:21 - cex place new buy order: eth_btc 0.028497 19.8 [9220293215] margin:0.23498053519448]Array
(
    [complete] => 
    [id] => 9220293215
    [time] => 1561068261078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-21 0:04:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:04:32 - cex place new buy order: eth_btc 0.0285 19.8 [9220294436] margin:0.32280701754386]Array
(
    [complete] => 
    [id] => 9220294436
    [time] => 1561068271993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0285
)

2019-06-21 0:04:39 - cex delete buy orders: eth_btc[move]
2019-06-21 0:04:41 - cex place new buy order: eth_btc 0.028499 19.8 [9220295522] margin:0.31226974492122]Array
(
    [complete] => 
    [id] => 9220295522
    [time] => 1561068281126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 0:04:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:04:51 - cex place new buy order: eth_btc 0.028504 19.8 [9220296721] margin:0.29469548133594]Array
(
    [complete] => 
    [id] => 9220296721
    [time] => 1561068290869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-21 0:04:59 - cex delete buy orders: eth_btc[move]
2019-06-21 0:05:00 - cex place new buy order: eth_btc 0.028503 19.8 [9220297860] margin:0.30871776881247]Array
(
    [complete] => 
    [id] => 9220297860
    [time] => 1561068300076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028503
)

2019-06-21 0:05:02 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:05:03 - cex place new buy order: eth_btc 0.028506 8.30753 [9220298252] margin:0.30870693889007]Array
(
    [complete] => 
    [id] => 9220298252
    [time] => 1561068302803
    [pending] => 8.30753000
    [amount] => 8.30753000
    [type] => buy
    [price] => 0.028506
)

2019-06-21 0:05:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:05:12 - cex place new buy order: eth_btc 0.028508 19.8 [9220299430] margin:0.25606847200785]Array
(
    [complete] => 
    [id] => 9220299430
    [time] => 1561068312335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028508
)

2019-06-21 0:05:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:05:24 - cex place new buy order: eth_btc 0.02851 19.8 [9220300871] margin:0.28060329708874]Array
(
    [complete] => 
    [id] => 9220300871
    [time] => 1561068323935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-21 0:05:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:05:52 - cex place new buy order: eth_btc 0.028512 19.8 [9220304242] margin:0.23148148148147]Array
(
    [complete] => 
    [id] => 9220304242
    [time] => 1561068352065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-21 0:06:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:06:07 - cex place new buy order: eth_btc 0.028514 19.8 [9220305942] margin:0.24198639264923]Array
(
    [complete] => 
    [id] => 9220305942
    [time] => 1561068366967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-21 0:06:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:06:18 - cex place new buy order: eth_btc 0.028516 19.8 [9220307296] margin:0.22443540468509]Array
(
    [complete] => 
    [id] => 9220307296
    [time] => 1561068377860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-21 0:06:29 - cex delete buy orders: eth_btc[move]
2019-06-21 0:06:30 - cex place new buy order: eth_btc 0.028498 19.8 [9220308620] margin:0.19988077287232]Array
(
    [complete] => 
    [id] => 9220308620
    [time] => 1561068390424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028498
)

2019-06-21 0:06:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:06:41 - cex place new buy order: eth_btc 0.0285 19.8 [9220309708] margin:0.22105263157894]Array
(
    [complete] => 
    [id] => 9220309708
    [time] => 1561068401127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0285
)

2019-06-21 0:06:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:06:53 - cex place new buy order: eth_btc 0.028502 19.8 [9220311176] margin:0.22103712020209]Array
(
    [complete] => 
    [id] => 9220311176
    [time] => 1561068412867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028502
)

2019-06-21 0:07:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:07:05 - cex place new buy order: eth_btc 0.028504 19.8 [9220312993] margin:0.23154644962111]Array
(
    [complete] => 
    [id] => 9220312993
    [time] => 1561068424825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-21 0:07:14 - cex delete buy orders: eth_btc[move]
2019-06-21 0:07:15 - cex place new buy order: eth_btc 0.028502 19.8 [9220314241] margin:0.31573408174004]Array
(
    [complete] => 
    [id] => 9220314241
    [time] => 1561068435446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028502
)

2019-06-21 0:07:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:07:26 - cex place new buy order: eth_btc 0.02851 19.8 [9220315898] margin:0.35075412136092]Array
(
    [complete] => 
    [id] => 9220315898
    [time] => 1561068445965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-21 0:07:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:07:36 - cex place new buy order: eth_btc 0.028514 19.8 [9220317348] margin:0.38928245774006]Array
(
    [complete] => 
    [id] => 9220317348
    [time] => 1561068455647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-21 0:07:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:07:47 - cex place new buy order: eth_btc 0.028516 19.8 [9220318953] margin:0.33665310702764]Array
(
    [complete] => 
    [id] => 9220318953
    [time] => 1561068467264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-21 0:07:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:07:57 - cex place new buy order: eth_btc 0.028518 19.8 [9220321004] margin:0.31208359632513]Array
(
    [complete] => 
    [id] => 9220321004
    [time] => 1561068477126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-21 0:08:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:08:06 - cex place new buy order: eth_btc 0.02852 19.8 [9220322437] margin:0.30154277699859]Array
(
    [complete] => 
    [id] => 9220322437
    [time] => 1561068486075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02852
)

2019-06-21 0:08:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:08:18 - cex place new buy order: eth_btc 0.028522 19.8 [9220323937] margin:0.28399130495758]Array
(
    [complete] => 
    [id] => 9220323937
    [time] => 1561068497879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028522
)

2019-06-21 0:08:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:08:29 - cex place new buy order: eth_btc 0.028525 19.8 [9220325482] margin:0.22085889570551]Array
(
    [complete] => 
    [id] => 9220325482
    [time] => 1561068508844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028525
)

2019-06-21 0:08:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:08:39 - cex place new buy order: eth_btc 0.028527 19.8 [9220326774] margin:0.23486521540996]Array
(
    [complete] => 
    [id] => 9220326774
    [time] => 1561068519498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028527
)

2019-06-21 0:08:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:08:52 - cex place new buy order: eth_btc 0.028529 19.8 [9220328197] margin:0.23134354516456]Array
(
    [complete] => 
    [id] => 9220328197
    [time] => 1561068532224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028529
)

2019-06-21 0:09:02 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:09:04 - cex place new buy order: eth_btc 0.028531 19.8 [9220329723] margin:0.24534716624023]Array
(
    [complete] => 
    [id] => 9220329723
    [time] => 1561068543596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028531
)

2019-06-21 0:09:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:09:22 - cex place new buy order: eth_btc 0.028533 19.8 [9220331687] margin:0.21729225808713]Array
(
    [complete] => 
    [id] => 9220331687
    [time] => 1561068562063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028533
)

2019-06-21 0:09:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:09:34 - cex place new buy order: eth_btc 0.028535 19.8 [9220332641] margin:0.23479936919573]Array
(
    [complete] => 
    [id] => 9220332641
    [time] => 1561068574028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028535
)

2019-06-21 0:09:45 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:09:59 - cex place new buy order: eth_btc 0.028507 19.8 [9220334820]Array
(
    [complete] => 
    [id] => 9220334820
    [time] => 1561068598742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-21 0:10:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:10:09 - cex place new buy order: eth_btc 0.028509 19.8 [9220335779] margin:0.27710547546389]Array
(
    [complete] => 
    [id] => 9220335779
    [time] => 1561068608737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028509
)

2019-06-21 0:10:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:10:21 - cex place new buy order: eth_btc 0.028513 19.8 [9220337077] margin:0.2279661908603]Array
(
    [complete] => 
    [id] => 9220337077
    [time] => 1561068621076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028513
)

2019-06-21 0:10:34 - cex delete buy orders: eth_btc[move]
2019-06-21 0:10:35 - cex place new buy order: eth_btc 0.028502 19.8 [9220338588] margin:0.2279581959739]Array
(
    [complete] => 
    [id] => 9220338588
    [time] => 1561068635010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028502
)

2019-06-21 0:10:45 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:11:09 - cex place new buy order: eth_btc 0.028436 19.8 [9220341915]Array
(
    [complete] => 
    [id] => 9220341915
    [time] => 1561068669380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:11:19 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:11:20 - cex place new buy order: eth_btc 0.028439 19.8 [9220343268] margin:0.32349941981082]Array
(
    [complete] => 
    [id] => 9220343268
    [time] => 1561068680347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:11:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:11:31 - cex place new buy order: eth_btc 0.028442 19.8 [9220344596] margin:0.27072639054917]Array
(
    [complete] => 
    [id] => 9220344596
    [time] => 1561068690904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 0:11:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:11:43 - cex place new buy order: eth_btc 0.028444 19.8 [9220346078] margin:0.22851919561242]Array
(
    [complete] => 
    [id] => 9220346078
    [time] => 1561068703080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:11:54 - cex delete buy orders: eth_btc[move]
2019-06-21 0:11:55 - cex place new buy order: eth_btc 0.028438 19.8 [9220347246] margin:0.21796449288101]Array
(
    [complete] => 
    [id] => 9220347246
    [time] => 1561068714821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 0:12:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:12:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:12:06 - cex place new buy order: eth_btc 0.02844 8.37168 [9220348522] margin:0.27426160337554]Array
(
    [complete] => 
    [id] => 9220348522
    [time] => 1561068725850
    [pending] => 8.37168000
    [amount] => 8.37168000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 0:12:07 - cex place new buy order: eth_btc 0.02844 0.07158 [9220348622] margin:0.28832630098452]Array
(
    [complete] => 
    [id] => 9220348622
    [time] => 1561068726605
    [pending] => 0.07158000
    [amount] => 0.07158000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 0:12:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:12:16 - cex place new buy order: eth_btc 0.028441 19.8 [9220349871] margin:0.3269927217749]Array
(
    [complete] => 
    [id] => 9220349871
    [time] => 1561068736471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:12:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:12:28 - cex place new buy order: eth_btc 0.028444 19.8 [9220351224] margin:0.34805231331738]Array
(
    [complete] => 
    [id] => 9220351224
    [time] => 1561068748501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:12:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:12:38 - cex place new buy order: eth_btc 0.028446 19.8 [9220352361] margin:0.36208957322645]Array
(
    [complete] => 
    [id] => 9220352361
    [time] => 1561068757889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:12:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:12:49 - cex place new buy order: eth_btc 0.028449 19.8 [9220353635] margin:0.34799114204365]Array
(
    [complete] => 
    [id] => 9220353635
    [time] => 1561068768694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 0:12:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:13:00 - cex place new buy order: eth_btc 0.028453 19.8 [9220354654] margin:0.30225283801355]Array
(
    [complete] => 
    [id] => 9220354654
    [time] => 1561068779974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 0:13:05 - cex place new buy order: eth_btc 0.028457 8.3563 [9220355149]Array
(
    [complete] => 
    [id] => 9220355149
    [time] => 1561068784510
    [pending] => 8.35630000
    [amount] => 8.35630000
    [type] => buy
    [price] => 0.028457
)

2019-06-21 0:13:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:13:14 - cex place new buy order: eth_btc 0.028459 19.8 [9220356125] margin:0.28110615271091]Array
(
    [complete] => 
    [id] => 9220356125
    [time] => 1561068794039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028459
)

2019-06-21 0:13:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:13:27 - cex place new buy order: eth_btc 0.028464 19.8 [9220357415] margin:0.28105677346824]Array
(
    [complete] => 
    [id] => 9220357415
    [time] => 1561068806668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 0:13:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:13:38 - cex place new buy order: eth_btc 0.028468 19.8 [9220358349] margin:0.25642827033863]Array
(
    [complete] => 
    [id] => 9220358349
    [time] => 1561068817771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028468
)

2019-06-21 0:13:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:13:50 - cex place new buy order: eth_btc 0.02847 19.8 [9220359294] margin:0.2247980330172]Array
(
    [complete] => 
    [id] => 9220359294
    [time] => 1561068829866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02847
)

2019-06-21 0:14:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:14:01 - cex place new buy order: eth_btc 0.028473 19.8 [9220360584] margin:0.21423805008254]Array
(
    [complete] => 
    [id] => 9220360584
    [time] => 1561068841422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 0:14:06 - cex place new buy order: eth_btc 0.028475 8.3373 [9220360943]Array
(
    [complete] => 
    [id] => 9220360943
    [time] => 1561068845655
    [pending] => 8.33730000
    [amount] => 8.33730000
    [type] => buy
    [price] => 0.028475
)

2019-06-21 0:14:15 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:14:19 - cex delete buy orders: eth_btc[move]
2019-06-21 0:14:20 - cex place new buy order: eth_btc 0.028436 19.8 [9220362012] margin:0.31648908112669]Array
(
    [complete] => 
    [id] => 9220362012
    [time] => 1561068859922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:14:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:14:32 - cex place new buy order: eth_btc 0.028438 19.8 [9220363147] margin:0.30944510865742]Array
(
    [complete] => 
    [id] => 9220363147
    [time] => 1561068871996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 0:14:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:14:44 - cex place new buy order: eth_btc 0.028441 19.8 [9220364155] margin:0.31996062023134]Array
(
    [complete] => 
    [id] => 9220364155
    [time] => 1561068883630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:14:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:14:55 - cex place new buy order: eth_btc 0.028444 19.8 [9220365358] margin:0.32344255378989]Array
(
    [complete] => 
    [id] => 9220365358
    [time] => 1561068894596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:15:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:15:07 - cex place new buy order: eth_btc 0.028448 19.8 [9220366538] margin:0.31285151856018]Array
(
    [complete] => 
    [id] => 9220366538
    [time] => 1561068907130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:15:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:15:17 - cex place new buy order: eth_btc 0.02845 19.8 [9220367553] margin:0.30579964850614]Array
(
    [complete] => 
    [id] => 9220367553
    [time] => 1561068917005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 0:15:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:15:28 - cex place new buy order: eth_btc 0.028454 19.8 [9220368755] margin:0.28818443804035]Array
(
    [complete] => 
    [id] => 9220368755
    [time] => 1561068928068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 0:15:46 - cex place new buy order: eth_btc 0.028456 8.3559 [9220370413]Array
(
    [complete] => 
    [id] => 9220370413
    [time] => 1561068946438
    [pending] => 8.35590000
    [amount] => 8.35590000
    [type] => buy
    [price] => 0.028456
)

2019-06-21 0:15:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:15:59 - cex place new buy order: eth_btc 0.028458 19.8 [9220371588] margin:0.2248928245133]Array
(
    [complete] => 
    [id] => 9220371588
    [time] => 1561068958787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028458
)

2019-06-21 0:16:05 - cex place new buy order: eth_btc 0.02846 8.352 [9220372121]Array
(
    [complete] => 
    [id] => 9220372121
    [time] => 1561068965257
    [pending] => 8.35200000
    [amount] => 8.35200000
    [type] => buy
    [price] => 0.02846
)

2019-06-21 0:16:18 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:16:19 - cex delete buy orders: eth_btc[move]
2019-06-21 0:16:20 - cex place new buy order: eth_btc 0.028437 19.8 [9220373440] margin:0.27428089176453]Array
(
    [complete] => 
    [id] => 9220373440
    [time] => 1561068979772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:16:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:16:31 - cex place new buy order: eth_btc 0.028441 19.8 [9220374725] margin:0.24963960479589]Array
(
    [complete] => 
    [id] => 9220374725
    [time] => 1561068991368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:16:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:16:44 - cex place new buy order: eth_btc 0.028445 19.8 [9220375902] margin:0.25663561258569]Array
(
    [complete] => 
    [id] => 9220375902
    [time] => 1561069004395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 0:16:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:16:57 - cex place new buy order: eth_btc 0.028447 19.8 [9220377222] margin:0.24255633282948]Array
(
    [complete] => 
    [id] => 9220377222
    [time] => 1561069016632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 0:17:08 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:17:09 - cex place new buy order: eth_btc 0.028449 19.8 [9220378681] margin:0.22496397061407]Array
(
    [complete] => 
    [id] => 9220378681
    [time] => 1561069028960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 0:17:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:17:21 - cex place new buy order: eth_btc 0.028451 19.8 [9220380314] margin:0.2073740817546]Array
(
    [complete] => 
    [id] => 9220380314
    [time] => 1561069040979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-21 0:17:30 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:17:41 - cex place new buy order: eth_btc 0.028437 19.8 [9220382951]Array
(
    [complete] => 
    [id] => 9220382951
    [time] => 1561069060910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:17:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:17:50 - cex place new buy order: eth_btc 0.028439 19.8 [9220383919] margin:0.23207567073384]Array
(
    [complete] => 
    [id] => 9220383919
    [time] => 1561069069972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:17:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:17:57 - cex place new buy order: eth_btc 0.028441 19.8 [9220384970] margin:0.21447909707815]Array
(
    [complete] => 
    [id] => 9220384970
    [time] => 1561069076719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:18:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:18:06 - cex place new buy order: eth_btc 0.028443 19.8 [9220386542] margin:0.207432408677]Array
(
    [complete] => 
    [id] => 9220386542
    [time] => 1561069085902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 0:18:17 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:18:32 - cex place new buy order: eth_btc 0.028437 19.8 [9220390101]Array
(
    [complete] => 
    [id] => 9220390101
    [time] => 1561069111912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:18:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:18:40 - cex place new buy order: eth_btc 0.028443 19.8 [9220390897] margin:0.26368526526739]Array
(
    [complete] => 
    [id] => 9220390897
    [time] => 1561069120297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 0:18:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:18:51 - cex place new buy order: eth_btc 0.028445 19.8 [9220391811] margin:0.22148004921778]Array
(
    [complete] => 
    [id] => 9220391811
    [time] => 1561069130648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 0:19:05 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:19:43 - cex place new buy order: eth_btc 0.028444 19.8 [9220397221]Array
(
    [complete] => 
    [id] => 9220397221
    [time] => 1561069182930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:19:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:19:54 - cex place new buy order: eth_btc 0.028446 19.8 [9220398604] margin:0.24256485973422]Array
(
    [complete] => 
    [id] => 9220398604
    [time] => 1561069194035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:20:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:20:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:20:07 - cex place new buy order: eth_btc 0.028448 19.8 [9220399769] margin:0.23903262092237]Array
(
    [complete] => 
    [id] => 9220399769
    [time] => 1561069206756
    [pending] => 18.59990600
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:20:07 - cex place new buy order: eth_btc 0.028448 19.8 [] margin:0.23903262092237]Array
(
    [error] => Nonce must be incremented
)

2019-06-21 0:20:15 - cex delete buy orders: eth_btc[move]
2019-06-21 0:20:17 - cex place new buy order: eth_btc 0.028436 19.8 [9220400956] margin:0.18981335020563]Array
(
    [complete] => 
    [id] => 9220400956
    [time] => 1561069216675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:20:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:20:28 - cex place new buy order: eth_btc 0.028439 19.8 [9220402383] margin:0.27427124723092]Array
(
    [complete] => 
    [id] => 9220402383
    [time] => 1561069228346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:20:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:20:37 - cex place new buy order: eth_btc 0.028442 19.8 [9220403570] margin:0.25666268194922]Array
(
    [complete] => 
    [id] => 9220403570
    [time] => 1561069237290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 0:20:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:20:45 - cex place new buy order: eth_btc 0.028444 19.8 [9220404436] margin:0.23555055547744]Array
(
    [complete] => 
    [id] => 9220404436
    [time] => 1561069244614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:20:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:20:54 - cex place new buy order: eth_btc 0.028446 19.8 [9220405542] margin:0.24959572523378]Array
(
    [complete] => 
    [id] => 9220405542
    [time] => 1561069254341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:21:05 - cex place new buy order: eth_btc 0.028448 19.8 [9220406710] margin:0.22848706411698]Array
(
    [complete] => 
    [id] => 9220406710
    [time] => 1561069264681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:21:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:21:15 - cex place new buy order: eth_btc 0.02845 19.8 [9220407991] margin:0.27065026362039]Array
(
    [complete] => 
    [id] => 9220407991
    [time] => 1561069274675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 0:21:23 - cex delete buy orders: eth_btc[move]
2019-06-21 0:21:24 - cex place new buy order: eth_btc 0.028443 19.8 [9220409049] margin:0.24603704614952]Array
(
    [complete] => 
    [id] => 9220409049
    [time] => 1561069284008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 0:21:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:21:34 - cex place new buy order: eth_btc 0.028447 19.8 [9220410341] margin:0.28122473371532]Array
(
    [complete] => 
    [id] => 9220410341
    [time] => 1561069293784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 0:21:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:21:45 - cex place new buy order: eth_btc 0.028449 19.8 [9220411622] margin:0.2741748391859]Array
(
    [complete] => 
    [id] => 9220411622
    [time] => 1561069304613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 0:21:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:21:54 - cex place new buy order: eth_btc 0.028451 19.8 [9220412894] margin:0.2530666760395]Array
(
    [complete] => 
    [id] => 9220412894
    [time] => 1561069314234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-21 0:22:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:22:05 - cex place new buy order: eth_btc 0.028453 19.8 [9220414300] margin:0.21087407303271]Array
(
    [complete] => 
    [id] => 9220414300
    [time] => 1561069325144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 0:22:14 - cex delete buy orders: eth_btc[move]
2019-06-21 0:22:15 - cex place new buy order: eth_btc 0.028436 19.8 [9220415553] margin:0.20032332888171]Array
(
    [complete] => 
    [id] => 9220415553
    [time] => 1561069335474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:22:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:22:25 - cex place new buy order: eth_btc 0.028442 19.8 [9220416692] margin:0.24611490049926]Array
(
    [complete] => 
    [id] => 9220416692
    [time] => 1561069345207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 0:22:35 - cex delete buy orders: eth_btc[move]
2019-06-21 0:22:37 - cex place new buy order: eth_btc 0.028439 19.8 [9220417355] margin:0.24610624758288]Array
(
    [complete] => 
    [id] => 9220417355
    [time] => 1561069356530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:22:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:22:47 - cex place new buy order: eth_btc 0.028441 19.8 [9220418832] margin:0.20744699553461]Array
(
    [complete] => 
    [id] => 9220418832
    [time] => 1561069367124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:22:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:22:57 - cex place new buy order: eth_btc 0.028443 19.8 [9220420164] margin:0.207432408677]Array
(
    [complete] => 
    [id] => 9220420164
    [time] => 1561069377382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 0:23:07 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:24:18 - cex place new buy order: eth_btc 0.028436 19.8 [9220428900]Array
(
    [complete] => 
    [id] => 9220428900
    [time] => 1561069457627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:24:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:24:27 - cex place new buy order: eth_btc 0.028438 19.8 [9220429783] margin:0.21098530135732]Array
(
    [complete] => 
    [id] => 9220429783
    [time] => 1561069466609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 0:24:39 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:24:53 - cex place new buy order: eth_btc 0.028437 19.8 [9220432901]Array
(
    [complete] => 
    [id] => 9220432901
    [time] => 1561069493448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:25:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:25:04 - cex place new buy order: eth_btc 0.028439 19.8 [9220433780] margin:0.20746158444389]Array
(
    [complete] => 
    [id] => 9220433780
    [time] => 1561069504386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:25:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:25:19 - cex place new buy order: eth_btc 0.028441 19.8 [9220435298] margin:0.21447909707815]Array
(
    [complete] => 
    [id] => 9220435298
    [time] => 1561069518958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:25:28 - cex delete buy orders: eth_btc[move]
2019-06-21 0:25:59 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:26:16 - cex place new buy order: eth_btc 0.028437 19.8 [9220442213]Array
(
    [complete] => 
    [id] => 9220442213
    [time] => 1561069575934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:26:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:26:24 - cex place new buy order: eth_btc 0.028439 19.8 [9220442988] margin:0.23207567073384]Array
(
    [complete] => 
    [id] => 9220442988
    [time] => 1561069583990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:26:32 - cex delete buy orders: eth_btc[move]
2019-06-21 0:26:33 - cex place new buy order: eth_btc 0.028436 19.8 [9220443852] margin:0.22151898734177]Array
(
    [complete] => 
    [id] => 9220443852
    [time] => 1561069593419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:26:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:26:45 - cex place new buy order: eth_btc 0.028438 19.8 [9220445026] margin:0.23911667487164]Array
(
    [complete] => 
    [id] => 9220445026
    [time] => 1561069605433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 0:26:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:26:57 - cex place new buy order: eth_btc 0.028441 19.8 [9220446090] margin:0.21799514784993]Array
(
    [complete] => 
    [id] => 9220446090
    [time] => 1561069616594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:27:05 - cex delete buy orders: eth_btc[move]
2019-06-21 0:27:06 - cex place new buy order: eth_btc 0.02844 19.8 [9220446935] margin:0.21798748329935]Array
(
    [complete] => 
    [id] => 9220446935
    [time] => 1561069625820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 0:27:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:27:17 - cex place new buy order: eth_btc 0.028444 19.8 [9220447882] margin:0.20742511601743]Array
(
    [complete] => 
    [id] => 9220447882
    [time] => 1561069636757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:27:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:27:28 - cex place new buy order: eth_btc 0.028446 19.8 [9220449440] margin:0.2074105322365]Array
(
    [complete] => 
    [id] => 9220449440
    [time] => 1561069647798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:27:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:27:38 - cex place new buy order: eth_btc 0.028448 19.8 [9220450106] margin:0.20036557930259]Array
(
    [complete] => 
    [id] => 9220450106
    [time] => 1561069658349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:27:47 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:28:02 - cex place new buy order: eth_btc 0.028444 19.8 [9220452421]Array
(
    [complete] => 
    [id] => 9220452421
    [time] => 1561069681811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:28:04 - cex place new buy order: eth_btc 0.028446 7.1749 [9220452675]Array
(
    [complete] => 
    [id] => 9220452675
    [time] => 1561069684263
    [pending] => 7.17490000
    [amount] => 7.17490000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:28:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:28:15 - cex place new buy order: eth_btc 0.028448 19.8 [9220453879] margin:0.20036557930259]Array
(
    [complete] => 
    [id] => 9220453879
    [time] => 1561069695176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:28:24 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:28:32 - cex place new buy order: eth_btc 0.028444 19.8 [9220455841]Array
(
    [complete] => 
    [id] => 9220455841
    [time] => 1561069711990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:28:37 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:29:10 - cex place new buy order: eth_btc 0.028444 19.8 [9220460940]Array
(
    [complete] => 
    [id] => 9220460940
    [time] => 1561069750004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:29:19 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:29:28 - cex place new buy order: eth_btc 0.028444 19.8 [9220462865]Array
(
    [complete] => 
    [id] => 9220462865
    [time] => 1561069768351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:29:34 - cex delete buy orders: eth_btc[move]
2019-06-21 0:29:36 - cex place new buy order: eth_btc 0.028443 19.8 [9220463728] margin:0.20741782387064]Array
(
    [complete] => 
    [id] => 9220463728
    [time] => 1561069776060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 0:29:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:29:45 - cex place new buy order: eth_btc 0.028445 19.8 [9220464657] margin:0.20038671119704]Array
(
    [complete] => 
    [id] => 9220464657
    [time] => 1561069785483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 0:29:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:29:57 - cex place new buy order: eth_btc 0.028447 19.8 [9220465859] margin:0.20037262277217]Array
(
    [complete] => 
    [id] => 9220465859
    [time] => 1561069796765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 0:30:12 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:30:28 - cex place new buy order: eth_btc 0.028445 19.8 [9220469030]Array
(
    [complete] => 
    [id] => 9220469030
    [time] => 1561069827573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 0:30:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:30:39 - cex place new buy order: eth_btc 0.028447 19.8 [9220470588] margin:0.22146447780083]Array
(
    [complete] => 
    [id] => 9220470588
    [time] => 1561069839344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 0:30:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:30:58 - cex place new buy order: eth_btc 0.028449 19.8 [9220472362] margin:0.24605434285914]Array
(
    [complete] => 
    [id] => 9220472362
    [time] => 1561069858395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 0:31:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:31:05 - cex place new buy order: eth_btc 0.028451 19.8 [9220473134] margin:0.24252223120453]Array
(
    [complete] => 
    [id] => 9220473134
    [time] => 1561069865379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-21 0:31:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:31:19 - cex place new buy order: eth_btc 0.028453 19.8 [9220474351] margin:0.23899061610375]Array
(
    [complete] => 
    [id] => 9220474351
    [time] => 1561069878716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 0:31:29 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:31:40 - cex place new buy order: eth_btc 0.028389 19.8 [9220476101]Array
(
    [complete] => 
    [id] => 9220476101
    [time] => 1561069899818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028389
)

2019-06-21 0:31:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:31:51 - cex place new buy order: eth_btc 0.028392 19.8 [9220476999] margin:0.41561003099464]Array
(
    [complete] => 
    [id] => 9220476999
    [time] => 1561069910801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 0:32:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:32:01 - cex place new buy order: eth_btc 0.028395 19.8 [9220478098] margin:0.42613136115512]Array
(
    [complete] => 
    [id] => 9220478098
    [time] => 1561069921005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 0:32:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:32:05 - cex place new buy order: eth_btc 0.028397 7.2212 [9220478450] margin:0.42257984998415]Array
(
    [complete] => 
    [id] => 9220478450
    [time] => 1561069924615
    [pending] => 7.22120000
    [amount] => 7.22120000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 0:32:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:32:15 - cex place new buy order: eth_btc 0.028402 19.8 [9220479365] margin:0.3696922751919]Array
(
    [complete] => 
    [id] => 9220479365
    [time] => 1561069935088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028402
)

2019-06-21 0:32:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:32:27 - cex place new buy order: eth_btc 0.028407 19.8 [9220480349] margin:0.34850565001583]Array
(
    [complete] => 
    [id] => 9220480349
    [time] => 1561069946552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028407
)

2019-06-21 0:32:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:32:40 - cex place new buy order: eth_btc 0.02841 19.8 [9220481114] margin:0.34494896163322]Array
(
    [complete] => 
    [id] => 9220481114
    [time] => 1561069959773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02841
)

2019-06-21 0:32:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:32:51 - cex place new buy order: eth_btc 0.028416 19.8 [9220482334] margin:0.33431869369369]Array
(
    [complete] => 
    [id] => 9220482334
    [time] => 1561069971413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028416
)

2019-06-21 0:33:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:33:06 - cex place new buy order: eth_btc 0.028421 19.8 [9220483572] margin:0.35537102846486]Array
(
    [complete] => 
    [id] => 9220483572
    [time] => 1561069985786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028421
)

2019-06-21 0:33:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:33:18 - cex place new buy order: eth_btc 0.028423 19.8 [9220484045] margin:0.32719980297646]Array
(
    [complete] => 
    [id] => 9220484045
    [time] => 1561069998480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-21 0:33:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:33:29 - cex place new buy order: eth_btc 0.028425 19.8 [9220484428] margin:0.31662269129287]Array
(
    [complete] => 
    [id] => 9220484428
    [time] => 1561070008753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 0:33:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:33:41 - cex place new buy order: eth_btc 0.028427 19.8 [9220484856] margin:0.31660041509831]Array
(
    [complete] => 
    [id] => 9220484856
    [time] => 1561070021040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 0:33:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:33:53 - cex place new buy order: eth_btc 0.028429 19.8 [9220485257] margin:0.31657814203805]Array
(
    [complete] => 
    [id] => 9220485257
    [time] => 1561070033048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028429
)

2019-06-21 0:34:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:34:04 - cex place new buy order: eth_btc 0.028431 19.8 [9220485904] margin:0.30952129717561]Array
(
    [complete] => 
    [id] => 9220485904
    [time] => 1561070044096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 0:34:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:34:16 - cex place new buy order: eth_btc 0.028433 19.8 [9220486352] margin:0.29894840502234]Array
(
    [complete] => 
    [id] => 9220486352
    [time] => 1561070056012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 0:34:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:34:31 - cex place new buy order: eth_btc 0.028435 19.8 [9220487601] margin:0.28837700017583]Array
(
    [complete] => 
    [id] => 9220487601
    [time] => 1561070070549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 0:35:06 - cex place new buy order: eth_btc 0.028437 7.1834 [9220490878]Array
(
    [complete] => 
    [id] => 9220490878
    [time] => 1561070106107
    [pending] => 7.18340000
    [amount] => 7.18340000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:35:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:35:17 - cex place new buy order: eth_btc 0.028439 19.8 [9220492114] margin:0.27778754527235]Array
(
    [complete] => 
    [id] => 9220492114
    [time] => 1561070117011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 0:35:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:35:27 - cex place new buy order: eth_btc 0.028441 19.8 [9220493534] margin:0.29534826482893]Array
(
    [complete] => 
    [id] => 9220493534
    [time] => 1561070127330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:35:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:35:38 - cex place new buy order: eth_btc 0.028444 19.8 [9220495308] margin:0.2847700745324]Array
(
    [complete] => 
    [id] => 9220495308
    [time] => 1561070138476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:35:48 - cex place new buy order: eth_btc 0.028446 7.1749 [9220497100]Array
(
    [complete] => 
    [id] => 9220497100
    [time] => 1561070148472
    [pending] => 7.17490000
    [amount] => 7.17490000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:35:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:35:59 - cex place new buy order: eth_btc 0.028448 19.8 [9220498391] margin:0.25309336332957]Array
(
    [complete] => 
    [id] => 9220498391
    [time] => 1561070158522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:36:05 - cex place new buy order: eth_btc 0.028449 7.1714 [9220499161]Array
(
    [complete] => 
    [id] => 9220499161
    [time] => 1561070165136
    [pending] => 7.17140000
    [amount] => 7.17140000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 0:36:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:36:15 - cex place new buy order: eth_btc 0.02845 19.8 [9220500646] margin:0.23198594024605]Array
(
    [complete] => 
    [id] => 9220500646
    [time] => 1561070174828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 0:36:24 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:36:39 - cex place new buy order: eth_btc 0.028444 19.8 [9220503692]Array
(
    [complete] => 
    [id] => 9220503692
    [time] => 1561070198705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:36:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:36:50 - cex place new buy order: eth_btc 0.028446 19.8 [9220504851] margin:0.23904942698445]Array
(
    [complete] => 
    [id] => 9220504851
    [time] => 1561070209860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:37:00 - cex delete buy orders: eth_btc[move]
2019-06-21 0:37:01 - cex place new buy order: eth_btc 0.028445 19.8 [9220506121] margin:0.24255633282948]Array
(
    [complete] => 
    [id] => 9220506121
    [time] => 1561070220877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 0:37:06 - cex place new buy order: eth_btc 0.028446 7.1743 [9220506719]Array
(
    [complete] => 
    [id] => 9220506719
    [time] => 1561070226389
    [pending] => 7.17430000
    [amount] => 7.17430000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:37:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:37:15 - cex place new buy order: eth_btc 0.028448 19.8 [9220507649] margin:0.22497187851518]Array
(
    [complete] => 
    [id] => 9220507649
    [time] => 1561070235009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 0:37:25 - cex delete buy orders: eth_btc[move]
2019-06-21 0:37:26 - cex place new buy order: eth_btc 0.028388 19.8 [9220509242] margin:0.22144890857323]Array
(
    [complete] => 
    [id] => 9220509242
    [time] => 1561070245907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028388
)

2019-06-21 0:37:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:37:40 - cex place new buy order: eth_btc 0.028396 19.8 [9220510922] margin:0.42611635441612]Array
(
    [complete] => 
    [id] => 9220510922
    [time] => 1561070260299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028396
)

2019-06-21 0:37:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:37:53 - cex place new buy order: eth_btc 0.028398 19.8 [9220512708] margin:0.35213747447003]Array
(
    [complete] => 
    [id] => 9220512708
    [time] => 1561070272670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028398
)

2019-06-21 0:38:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:38:06 - cex place new buy order: eth_btc 0.0284 19.8 [9220515005] margin:0.306338028169]Array
(
    [complete] => 
    [id] => 9220515005
    [time] => 1561070286410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0284
)

2019-06-21 0:38:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:38:19 - cex place new buy order: eth_btc 0.028404 19.8 [9220516922] margin:0.29573299535275]Array
(
    [complete] => 
    [id] => 9220516922
    [time] => 1561070298538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028404
)

2019-06-21 0:38:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:38:33 - cex place new buy order: eth_btc 0.028407 19.8 [9220519031] margin:0.26753969092126]Array
(
    [complete] => 
    [id] => 9220519031
    [time] => 1561070313131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028407
)

2019-06-21 0:38:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:38:45 - cex place new buy order: eth_btc 0.028409 19.8 [9220520378] margin:0.24992079974655]Array
(
    [complete] => 
    [id] => 9220520378
    [time] => 1561070324685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028409
)

2019-06-21 0:38:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:38:58 - cex place new buy order: eth_btc 0.028411 19.8 [9220522148] margin:0.24990320650451]Array
(
    [complete] => 
    [id] => 9220522148
    [time] => 1561070337938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028411
)

2019-06-21 0:39:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:39:05 - cex place new buy order: eth_btc 0.028413 19.8 [9220523257] margin:0.24284658431]Array
(
    [complete] => 
    [id] => 9220523257
    [time] => 1561070344630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028413
)

2019-06-21 0:39:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:39:14 - cex place new buy order: eth_btc 0.028415 19.8 [9220524968] margin:0.23579095548127]Array
(
    [complete] => 
    [id] => 9220524968
    [time] => 1561070354400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028415
)

2019-06-21 0:39:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:39:29 - cex place new buy order: eth_btc 0.028417 19.8 [9220527010] margin:0.22873631980855]Array
(
    [complete] => 
    [id] => 9220527010
    [time] => 1561070369079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028417
)

2019-06-21 0:39:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:39:45 - cex place new buy order: eth_btc 0.028419 19.8 [9220529333] margin:0.24279531299483]Array
(
    [complete] => 
    [id] => 9220529333
    [time] => 1561070384934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028419
)

2019-06-21 0:39:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:39:58 - cex place new buy order: eth_btc 0.028421 19.8 [9220531372] margin:0.23222265226417]Array
(
    [complete] => 
    [id] => 9220531372
    [time] => 1561070397725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028421
)

2019-06-21 0:40:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:40:05 - cex place new buy order: eth_btc 0.028423 7.19664 [9220532273] margin:0.22868803433838]Array
(
    [complete] => 
    [id] => 9220532273
    [time] => 1561070404680
    [pending] => 7.19664000
    [amount] => 7.19664000
    [type] => buy
    [price] => 0.028423
)

2019-06-21 0:40:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:40:14 - cex place new buy order: eth_btc 0.028425 19.8 [9220533421] margin:0.2145998240985]Array
(
    [complete] => 
    [id] => 9220533421
    [time] => 1561070413814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 0:40:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:40:30 - cex place new buy order: eth_btc 0.028427 19.8 [9220535723] margin:0.20051359622892]Array
(
    [complete] => 
    [id] => 9220535723
    [time] => 1561070429794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 0:40:44 - cex delete buy orders: eth_btc[move]
2019-06-21 0:40:45 - cex place new buy order: eth_btc 0.028416 19.8 [9220537531] margin:0.2216124947235]Array
(
    [complete] => 
    [id] => 9220537531
    [time] => 1561070445450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028416
)

2019-06-21 0:41:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:41:09 - cex place new buy order: eth_btc 0.028419 19.8 [9220539592] margin:0.29557690277631]Array
(
    [complete] => 
    [id] => 9220539592
    [time] => 1561070468752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028419
)

2019-06-21 0:41:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:41:30 - cex place new buy order: eth_btc 0.028421 19.8 [9220541591] margin:0.29555610288166]Array
(
    [complete] => 
    [id] => 9220541591
    [time] => 1561070490125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028421
)

2019-06-21 0:41:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:41:52 - cex place new buy order: eth_btc 0.028424 19.8 [9220543437] margin:0.26386152547142]Array
(
    [complete] => 
    [id] => 9220543437
    [time] => 1561070511800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028424
)

2019-06-21 0:42:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:42:07 - cex place new buy order: eth_btc 0.028426 19.8 [9220544767] margin:0.25328924224302]Array
(
    [complete] => 
    [id] => 9220544767
    [time] => 1561070526797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028426
)

2019-06-21 0:42:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:42:18 - cex place new buy order: eth_btc 0.028431 19.8 [9220546029] margin:0.25676198515705]Array
(
    [complete] => 
    [id] => 9220546029
    [time] => 1561070538368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 0:42:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:42:29 - cex place new buy order: eth_btc 0.028435 19.8 [9220547108] margin:0.24969228064005]Array
(
    [complete] => 
    [id] => 9220547108
    [time] => 1561070549486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 0:42:39 - cex delete buy orders: eth_btc[move]
2019-06-21 0:42:40 - cex place new buy order: eth_btc 0.028432 19.8 [9220548072] margin:0.26375017583347]Array
(
    [complete] => 
    [id] => 9220548072
    [time] => 1561070560008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-21 0:42:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:42:50 - cex place new buy order: eth_btc 0.028438 19.8 [9220549171] margin:0.26724804838596]Array
(
    [complete] => 
    [id] => 9220549171
    [time] => 1561070569517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 0:43:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:43:01 - cex place new buy order: eth_btc 0.02844 19.8 [9220550131] margin:0.24261603375528]Array
(
    [complete] => 
    [id] => 9220550131
    [time] => 1561070581071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 0:43:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:43:08 - cex place new buy order: eth_btc 0.028442 19.8 [9220550696] margin:0.23556711904928]Array
(
    [complete] => 
    [id] => 9220550696
    [time] => 1561070588377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 0:43:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:43:17 - cex place new buy order: eth_btc 0.028444 19.8 [9220551171] margin:0.22500351567993]Array
(
    [complete] => 
    [id] => 9220551171
    [time] => 1561070597070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:43:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:43:28 - cex place new buy order: eth_btc 0.028446 19.8 [9220551750] margin:0.25311115798354]Array
(
    [complete] => 
    [id] => 9220551750
    [time] => 1561070607998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 0:43:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:43:40 - cex place new buy order: eth_btc 0.02845 19.8 [9220552562] margin:0.25307557117751]Array
(
    [complete] => 
    [id] => 9220552562
    [time] => 1561070620280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 0:43:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:43:53 - cex place new buy order: eth_btc 0.028452 19.8 [9220553405] margin:0.22142555883593]Array
(
    [complete] => 
    [id] => 9220553405
    [time] => 1561070633195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-21 0:44:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:44:06 - cex place new buy order: eth_btc 0.028454 19.8 [9220554553] margin:0.23195332817882]Array
(
    [complete] => 
    [id] => 9220554553
    [time] => 1561070646162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 0:44:15 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:44:29 - cex place new buy order: eth_btc 0.028441 19.8 [9220556556]Array
(
    [complete] => 
    [id] => 9220556556
    [time] => 1561070668714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028441
)

2019-06-21 0:44:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:44:40 - cex place new buy order: eth_btc 0.028443 19.8 [9220557442] margin:0.26016946173049]Array
(
    [complete] => 
    [id] => 9220557442
    [time] => 1561070680334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 0:44:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:44:50 - cex place new buy order: eth_btc 0.028445 19.8 [9220558170] margin:0.26718228159606]Array
(
    [complete] => 
    [id] => 9220558170
    [time] => 1561070689559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 0:45:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:45:01 - cex place new buy order: eth_btc 0.028447 19.8 [9220558794] margin:0.24607164200092]Array
(
    [complete] => 
    [id] => 9220558794
    [time] => 1561070701199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 0:45:05 - cex place new buy order: eth_btc 0.028449 7.1721 [9220559020]Array
(
    [complete] => 
    [id] => 9220559020
    [time] => 1561070705236
    [pending] => 7.17210000
    [amount] => 7.17210000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 0:45:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:45:18 - cex place new buy order: eth_btc 0.02845 19.8 [9220559961] margin:0.24604569420035]Array
(
    [complete] => 
    [id] => 9220559961
    [time] => 1561070718115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 0:45:28 - cex delete buy orders: eth_btc[move]
2019-06-21 0:45:29 - cex place new buy order: eth_btc 0.028432 19.8 [9220561224] margin:0.2495518610945]Array
(
    [complete] => 
    [id] => 9220561224
    [time] => 1561070728948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-21 0:45:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:45:38 - cex place new buy order: eth_btc 0.028436 19.8 [9220562478] margin:0.32001688001126]Array
(
    [complete] => 
    [id] => 9220562478
    [time] => 1561070738357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 0:45:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:45:45 - cex place new buy order: eth_btc 0.028442 19.8 [9220563539] margin:0.27424231769917]Array
(
    [complete] => 
    [id] => 9220563539
    [time] => 1561070744871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 0:45:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:45:54 - cex place new buy order: eth_btc 0.028444 19.8 [9220564797] margin:0.24609759527492]Array
(
    [complete] => 
    [id] => 9220564797
    [time] => 1561070753614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 0:46:05 - cex delete buy orders: eth_btc[move]
2019-06-21 0:46:06 - cex place new buy order: eth_btc 0.028435 19.8 [9220566626] margin:0.24960449991211]Array
(
    [complete] => 
    [id] => 9220566626
    [time] => 1561070766295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 0:46:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:46:18 - cex place new buy order: eth_btc 0.028437 19.8 [9220568078] margin:0.21802581144283]Array
(
    [complete] => 
    [id] => 9220568078
    [time] => 1561070777527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 0:46:30 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:46:45 - cex place new buy order: eth_btc 0.028386 19.8 [9220571339]Array
(
    [complete] => 
    [id] => 9220571339
    [time] => 1561070805241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 0:46:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:46:58 - cex place new buy order: eth_btc 0.028388 19.8 [9220572729] margin:0.36987459489926]Array
(
    [complete] => 
    [id] => 9220572729
    [time] => 1561070817996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028388
)

2019-06-21 0:47:08 - cex delete buy orders: eth_btc[move]
2019-06-21 0:47:10 - cex place new buy order: eth_btc 0.028388 19.8 [9220574153] margin:0.36281658388813]Array
(
    [complete] => 
    [id] => 9220574153
    [time] => 1561070830026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028388
)

2019-06-21 0:47:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:47:30 - cex place new buy order: eth_btc 0.02839 19.8 [9220576864] margin:0.35575907009509]Array
(
    [complete] => 
    [id] => 9220576864
    [time] => 1561070850253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02839
)

2019-06-21 0:47:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:47:50 - cex place new buy order: eth_btc 0.028392 19.8 [9220578843] margin:0.37334460411382]Array
(
    [complete] => 
    [id] => 9220578843
    [time] => 1561070870030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 0:47:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:48:00 - cex place new buy order: eth_btc 0.028394 19.8 [9220580032] margin:0.34866521096006]Array
(
    [complete] => 
    [id] => 9220580032
    [time] => 1561070879581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 0:48:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:48:06 - cex place new buy order: eth_btc 0.028398 19.8 [9220580789] margin:0.30283822804422]Array
(
    [complete] => 
    [id] => 9220580789
    [time] => 1561070886001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028398
)

2019-06-21 0:48:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:48:19 - cex place new buy order: eth_btc 0.028402 19.8 [9220582503] margin:0.26406591085135]Array
(
    [complete] => 
    [id] => 9220582503
    [time] => 1561070899363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028402
)

2019-06-21 0:48:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:48:29 - cex place new buy order: eth_btc 0.028404 19.8 [9220583459] margin:0.26052668638219]Array
(
    [complete] => 
    [id] => 9220583459
    [time] => 1561070908938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028404
)

2019-06-21 0:48:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:48:40 - cex place new buy order: eth_btc 0.028406 19.8 [9220584467] margin:0.25698796029008]Array
(
    [complete] => 
    [id] => 9220584467
    [time] => 1561070919871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028406
)

2019-06-21 0:48:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:48:51 - cex place new buy order: eth_btc 0.028408 19.8 [9220585195] margin:0.23232892143057]Array
(
    [complete] => 
    [id] => 9220585195
    [time] => 1561070930534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028408
)

2019-06-21 0:49:22 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:49:35 - cex place new buy order: eth_btc 0.028391 19.8 [9220588454]Array
(
    [complete] => 
    [id] => 9220588454
    [time] => 1561070974510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 0:49:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:49:46 - cex place new buy order: eth_btc 0.028393 19.8 [9220589289] margin:0.24301764519423]Array
(
    [complete] => 
    [id] => 9220589289
    [time] => 1561070985969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028393
)

2019-06-21 0:49:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:49:57 - cex place new buy order: eth_btc 0.028395 19.8 [9220590616] margin:0.23595703468922]Array
(
    [complete] => 
    [id] => 9220590616
    [time] => 1561070997185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 0:50:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:50:08 - cex place new buy order: eth_btc 0.028397 19.8 [9220591781] margin:0.23594041624115]Array
(
    [complete] => 
    [id] => 9220591781
    [time] => 1561071008381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 0:50:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:50:20 - cex place new buy order: eth_btc 0.028399 19.8 [9220592720] margin:0.2147962956442]Array
(
    [complete] => 
    [id] => 9220592720
    [time] => 1561071019597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 0:50:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:50:31 - cex place new buy order: eth_btc 0.028401 19.8 [9220594096] margin:0.23238618358508]Array
(
    [complete] => 
    [id] => 9220594096
    [time] => 1561071030840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028401
)

2019-06-21 0:50:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:50:43 - cex place new buy order: eth_btc 0.028403 19.8 [9220595091] margin:0.23589057493927]Array
(
    [complete] => 
    [id] => 9220595091
    [time] => 1561071042575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028403
)

2019-06-21 0:50:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:50:50 - cex place new buy order: eth_btc 0.028405 19.8 [9220595879] margin:0.22179193803908]Array
(
    [complete] => 
    [id] => 9220595879
    [time] => 1561071050166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028405
)

2019-06-21 0:50:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:51:01 - cex place new buy order: eth_btc 0.028407 19.8 [9220597099] margin:0.20065476819093]Array
(
    [complete] => 
    [id] => 9220597099
    [time] => 1561071060646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028407
)

2019-06-21 0:51:06 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:51:16 - cex place new buy order: eth_btc 0.028389 19.8 [9220598673]Array
(
    [complete] => 
    [id] => 9220598673
    [time] => 1561071075877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028389
)

2019-06-21 0:51:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:51:27 - cex place new buy order: eth_btc 0.028391 19.8 [9220599925] margin:0.24655700750238]Array
(
    [complete] => 
    [id] => 9220599925
    [time] => 1561071086885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 0:51:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:51:39 - cex place new buy order: eth_btc 0.028393 19.8 [9220600970] margin:0.24653964005212]Array
(
    [complete] => 
    [id] => 9220600970
    [time] => 1561071098761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028393
)

2019-06-21 0:51:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:51:50 - cex place new buy order: eth_btc 0.028395 19.8 [9220601966] margin:0.24300052826203]Array
(
    [complete] => 
    [id] => 9220601966
    [time] => 1561071110337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 0:52:01 - cex delete buy orders: eth_btc[move]
2019-06-21 0:52:03 - cex place new buy order: eth_btc 0.028386 19.8 [9220603180] margin:0.22538385688124]Array
(
    [complete] => 
    [id] => 9220603180
    [time] => 1561071122527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 0:52:07 - cex place new buy order: eth_btc 0.028388 7.2297 [9220603782]Array
(
    [complete] => 
    [id] => 9220603782
    [time] => 1561071127220
    [pending] => 7.22970000
    [amount] => 7.22970000
    [type] => buy
    [price] => 0.028388
)

2019-06-21 0:52:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:52:17 - cex place new buy order: eth_btc 0.02839 19.8 [9220605182] margin:0.22190912293061]Array
(
    [complete] => 
    [id] => 9220605182
    [time] => 1561071136725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02839
)

2019-06-21 0:52:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:52:27 - cex place new buy order: eth_btc 0.028392 19.8 [9220606369] margin:0.22189349112427]Array
(
    [complete] => 
    [id] => 9220606369
    [time] => 1561071147491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 0:52:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:52:38 - cex place new buy order: eth_btc 0.028394 19.8 [9220607364] margin:0.24653095724447]Array
(
    [complete] => 
    [id] => 9220607364
    [time] => 1561071158387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 0:52:48 - cex delete buy orders: eth_btc[move]
2019-06-21 0:52:50 - cex place new buy order: eth_btc 0.028386 19.8 [9220608711] margin:0.22187004754359]Array
(
    [complete] => 
    [id] => 9220608711
    [time] => 1561071169514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 0:52:59 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:53:05 - cex place new buy order: eth_btc 0.028346 19.8 [9220610834]Array
(
    [complete] => 
    [id] => 9220610834
    [time] => 1561071185491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028346
)

2019-06-21 0:53:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:53:17 - cex place new buy order: eth_btc 0.028348 19.8 [9220611843] margin:0.37745167207563]Array
(
    [complete] => 
    [id] => 9220611843
    [time] => 1561071196778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028348
)

2019-06-21 0:53:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:53:28 - cex place new buy order: eth_btc 0.028352 19.8 [9220612979] margin:0.39150677200901]Array
(
    [complete] => 
    [id] => 9220612979
    [time] => 1561071207772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028352
)

2019-06-21 0:53:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:53:37 - cex place new buy order: eth_btc 0.028356 19.8 [9220613865] margin:0.37029200169276]Array
(
    [complete] => 
    [id] => 9220613865
    [time] => 1561071217157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028356
)

2019-06-21 0:53:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:53:46 - cex place new buy order: eth_btc 0.028358 19.8 [9220614641] margin:0.36673954439663]Array
(
    [complete] => 
    [id] => 9220614641
    [time] => 1561071226204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028358
)

2019-06-21 0:53:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:53:56 - cex place new buy order: eth_btc 0.028364 19.8 [9220615852] margin:0.36313637004652]Array
(
    [complete] => 
    [id] => 9220615852
    [time] => 1561071236402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-21 0:54:04 - cex place new buy order: eth_btc 0.028368 7.25 [9220616856]Array
(
    [complete] => 
    [id] => 9220616856
    [time] => 1561071243543
    [pending] => 7.25000000
    [amount] => 7.25000000
    [type] => buy
    [price] => 0.028368
)

2019-06-21 0:54:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:54:12 - cex place new buy order: eth_btc 0.028372 19.8 [9220617868] margin:0.3172141548005]Array
(
    [complete] => 
    [id] => 9220617868
    [time] => 1561071252126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028372
)

2019-06-21 0:54:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:54:24 - cex place new buy order: eth_btc 0.028378 19.8 [9220619383] margin:0.30305165973641]Array
(
    [complete] => 
    [id] => 9220619383
    [time] => 1561071264169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028378
)

2019-06-21 0:54:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:54:36 - cex place new buy order: eth_btc 0.028383 19.8 [9220620711] margin:0.27833562343655]Array
(
    [complete] => 
    [id] => 9220620711
    [time] => 1561071275917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028383
)

2019-06-21 0:54:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:54:48 - cex place new buy order: eth_btc 0.028386 19.8 [9220622114] margin:0.25012330021841]Array
(
    [complete] => 
    [id] => 9220622114
    [time] => 1561071287606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 0:54:57 - cex delete buy orders: eth_btc[move]
2019-06-21 0:54:59 - cex place new buy order: eth_btc 0.028346 19.8 [9220623332] margin:0.25715996759079]Array
(
    [complete] => 
    [id] => 9220623332
    [time] => 1561071298760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028346
)

2019-06-21 0:55:06 - cex place new buy order: eth_btc 0.028348 7.2676 [9220624151]Array
(
    [complete] => 
    [id] => 9220624151
    [time] => 1561071305805
    [pending] => 7.26760000
    [amount] => 7.26760000
    [type] => buy
    [price] => 0.028348
)

2019-06-21 0:55:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:55:14 - cex place new buy order: eth_btc 0.02835 19.8 [9220625003] margin:0.38800705467372]Array
(
    [complete] => 
    [id] => 9220625003
    [time] => 1561071313842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02835
)

2019-06-21 0:55:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:55:27 - cex place new buy order: eth_btc 0.028352 19.8 [9220626590] margin:0.40208803611739]Array
(
    [complete] => 
    [id] => 9220626590
    [time] => 1561071326980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028352
)

2019-06-21 0:55:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:55:57 - cex place new buy order: eth_btc 0.028359 19.8 [9220629910] margin:0.38435769949574]Array
(
    [complete] => 
    [id] => 9220629910
    [time] => 1561071357475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028359
)

2019-06-21 0:56:05 - cex place new buy order: eth_btc 0.028361 7.2553 [9220630542]Array
(
    [complete] => 
    [id] => 9220630542
    [time] => 1561071365158
    [pending] => 7.25530000
    [amount] => 7.25530000
    [type] => buy
    [price] => 0.028361
)

2019-06-21 0:56:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:56:15 - cex place new buy order: eth_btc 0.028363 19.8 [9220631249] margin:0.35962345309031]Array
(
    [complete] => 
    [id] => 9220631249
    [time] => 1561071374537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 0:56:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:56:26 - cex place new buy order: eth_btc 0.028367 19.8 [9220632008] margin:0.34899707406495]Array
(
    [complete] => 
    [id] => 9220632008
    [time] => 1561071385696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028367
)

2019-06-21 0:56:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:56:38 - cex place new buy order: eth_btc 0.028371 19.8 [9220632856] margin:0.32427478763526]Array
(
    [complete] => 
    [id] => 9220632856
    [time] => 1561071397651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 0:56:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:56:50 - cex place new buy order: eth_btc 0.028375 19.8 [9220634214] margin:0.31718061674009]Array
(
    [complete] => 
    [id] => 9220634214
    [time] => 1561071410026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 0:57:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:57:02 - cex place new buy order: eth_btc 0.028381 19.8 [9220635590] margin:0.295972657764]Array
(
    [complete] => 
    [id] => 9220635590
    [time] => 1561071421743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028381
)

2019-06-21 0:57:08 - cex place new buy order: eth_btc 0.028383 7.2344 [9220636342]Array
(
    [complete] => 
    [id] => 9220636342
    [time] => 1561071428386
    [pending] => 7.23440000
    [amount] => 7.23440000
    [type] => buy
    [price] => 0.028383
)

2019-06-21 0:57:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:57:18 - cex place new buy order: eth_btc 0.028387 19.8 [9220637451] margin:0.25715996759079]Array
(
    [complete] => 
    [id] => 9220637451
    [time] => 1561071437998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028387
)

2019-06-21 0:57:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:57:29 - cex place new buy order: eth_btc 0.028391 19.8 [9220639354] margin:0.21133457785918]Array
(
    [complete] => 
    [id] => 9220639354
    [time] => 1561071449348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 0:57:40 - cex delete buy orders: eth_btc[move]
2019-06-21 0:57:41 - cex place new buy order: eth_btc 0.028347 19.8 [9220640606] margin:0.20428289659058]Array
(
    [complete] => 
    [id] => 9220640606
    [time] => 1561071460861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028347
)

2019-06-21 0:57:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:57:51 - cex place new buy order: eth_btc 0.028353 19.8 [9220641855] margin:0.29273798187142]Array
(
    [complete] => 
    [id] => 9220641855
    [time] => 1561071471262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028353
)

2019-06-21 0:58:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:58:05 - cex place new buy order: eth_btc 0.028355 19.8 [9220643628] margin:0.28919061893846]Array
(
    [complete] => 
    [id] => 9220643628
    [time] => 1561071485213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-21 0:58:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:58:17 - cex place new buy order: eth_btc 0.028358 19.8 [9220644875] margin:0.22215953170179]Array
(
    [complete] => 
    [id] => 9220644875
    [time] => 1561071497049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028358
)

2019-06-21 0:58:29 - cex delete buy orders: eth_btc[move]
2019-06-21 0:58:30 - cex place new buy order: eth_btc 0.02835 19.8 [9220646256] margin:0.21862548044711]Array
(
    [complete] => 
    [id] => 9220646256
    [time] => 1561071510265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02835
)

2019-06-21 0:58:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:58:42 - cex place new buy order: eth_btc 0.028353 19.8 [9220647556] margin:0.20456389094627]Array
(
    [complete] => 
    [id] => 9220647556
    [time] => 1561071521871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028353
)

2019-06-21 0:58:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:58:54 - cex place new buy order: eth_btc 0.028355 19.8 [9220648815] margin:0.20102274731086]Array
(
    [complete] => 
    [id] => 9220648815
    [time] => 1561071534293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-21 0:59:04 - cex delete buy orders: eth_btc [above margin]
2019-06-21 0:59:17 - cex place new buy order: eth_btc 0.028354 19.8 [9220651514]Array
(
    [complete] => 
    [id] => 9220651514
    [time] => 1561071557355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028354
)

2019-06-21 0:59:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:59:30 - cex place new buy order: eth_btc 0.028358 19.8 [9220652902] margin:0.23273855702095]Array
(
    [complete] => 
    [id] => 9220652902
    [time] => 1561071569550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028358
)

2019-06-21 0:59:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:59:41 - cex place new buy order: eth_btc 0.028361 19.8 [9220654152] margin:0.24681781319418]Array
(
    [complete] => 
    [id] => 9220654152
    [time] => 1561071580597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028361
)

2019-06-21 0:59:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:59:49 - cex place new buy order: eth_btc 0.028365 19.8 [9220655038] margin:0.28203772254538]Array
(
    [complete] => 
    [id] => 9220655038
    [time] => 1561071589014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028365
)

2019-06-21 0:59:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 0:59:59 - cex place new buy order: eth_btc 0.028367 19.8 [9220656125] margin:0.27849261465787]Array
(
    [complete] => 
    [id] => 9220656125
    [time] => 1561071599330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028367
)

2019-06-21 1:00:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:00:08 - cex place new buy order: eth_btc 0.028369 19.8 [9220656965] margin:0.26789805773908]Array
(
    [complete] => 
    [id] => 9220656965
    [time] => 1561071608404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028369
)

2019-06-21 1:00:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:00:19 - cex place new buy order: eth_btc 0.028373 19.8 [9220658298] margin:0.27138476720825]Array
(
    [complete] => 
    [id] => 9220658298
    [time] => 1561071619324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028373
)

2019-06-21 1:00:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:00:29 - cex place new buy order: eth_btc 0.028375 19.8 [9220659368] margin:0.22907488986783]Array
(
    [complete] => 
    [id] => 9220659368
    [time] => 1561071628741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 1:00:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:00:39 - cex place new buy order: eth_btc 0.028377 19.8 [9220660414] margin:0.23610670613525]Array
(
    [complete] => 
    [id] => 9220660414
    [time] => 1561071639280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:00:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:00:50 - cex place new buy order: eth_btc 0.028379 19.8 [9220661360] margin:0.21494767257479]Array
(
    [complete] => 
    [id] => 9220661360
    [time] => 1561071650371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028379
)

2019-06-21 1:00:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:01:01 - cex place new buy order: eth_btc 0.028381 19.8 [9220662278] margin:0.20436207321799]Array
(
    [complete] => 
    [id] => 9220662278
    [time] => 1561071660618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028381
)

2019-06-21 1:01:09 - cex delete buy orders: eth_btc[move]
2019-06-21 1:01:10 - cex place new buy order: eth_btc 0.028382 19.8 [9220663446] margin:0.19730120142338]Array
(
    [complete] => 
    [id] => 9220663446
    [time] => 1561071669772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028382
)

2019-06-21 1:01:20 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:01:33 - cex place new buy order: eth_btc 0.028364 19.8 [9220666682]Array
(
    [complete] => 
    [id] => 9220666682
    [time] => 1561071692588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-21 1:01:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:01:45 - cex place new buy order: eth_btc 0.028366 19.8 [9220668252] margin:0.23972361277584]Array
(
    [complete] => 
    [id] => 9220668252
    [time] => 1561071705209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028366
)

2019-06-21 1:01:55 - cex delete buy orders: eth_btc[move]
2019-06-21 1:01:56 - cex place new buy order: eth_btc 0.028363 19.8 [9220669930] margin:0.21503860119152]Array
(
    [complete] => 
    [id] => 9220669930
    [time] => 1561071716321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:02:08 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:02:10 - cex place new buy order: eth_btc 0.028365 19.8 [9220671796] margin:0.23973206416357]Array
(
    [complete] => 
    [id] => 9220671796
    [time] => 1561071729615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028365
)

2019-06-21 1:02:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:02:21 - cex place new buy order: eth_btc 0.028369 19.8 [9220673278] margin:0.21502344108004]Array
(
    [complete] => 
    [id] => 9220673278
    [time] => 1561071740730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028369
)

2019-06-21 1:02:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:02:31 - cex place new buy order: eth_btc 0.028371 19.8 [9220674503] margin:0.22558246096365]Array
(
    [complete] => 
    [id] => 9220674503
    [time] => 1561071751461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 1:02:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:02:41 - cex place new buy order: eth_btc 0.028375 19.8 [9220675817] margin:0.20088105726872]Array
(
    [complete] => 
    [id] => 9220675817
    [time] => 1561071760513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 1:02:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:02:48 - cex place new buy order: eth_btc 0.028377 19.8 [9220677093] margin:0.2255347640695]Array
(
    [complete] => 
    [id] => 9220677093
    [time] => 1561071768429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:02:56 - cex delete buy orders: eth_btc[move]
2019-06-21 1:02:57 - cex place new buy order: eth_btc 0.028376 19.8 [9220678462] margin:0.20790753400521]Array
(
    [complete] => 
    [id] => 9220678462
    [time] => 1561071777491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028376
)

2019-06-21 1:03:05 - cex place new buy order: eth_btc 0.028377 7.2394 [9220679525]Array
(
    [complete] => 
    [id] => 9220679525
    [time] => 1561071785433
    [pending] => 7.23940000
    [amount] => 7.23940000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:03:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:03:14 - cex place new buy order: eth_btc 0.028378 19.8 [9220680777] margin:0.25019381210796]Array
(
    [complete] => 
    [id] => 9220680777
    [time] => 1561071794108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028378
)

2019-06-21 1:03:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:03:26 - cex place new buy order: eth_btc 0.02838 19.8 [9220682419] margin:0.28188865398167]Array
(
    [complete] => 
    [id] => 9220682419
    [time] => 1561071806042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02838
)

2019-06-21 1:03:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:03:38 - cex place new buy order: eth_btc 0.028383 19.8 [9220683942] margin:0.29947503787477]Array
(
    [complete] => 
    [id] => 9220683942
    [time] => 1561071817515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028383
)

2019-06-21 1:03:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:03:48 - cex place new buy order: eth_btc 0.028385 19.8 [9220685139] margin:0.3100228994187]Array
(
    [complete] => 
    [id] => 9220685139
    [time] => 1561071827622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028385
)

2019-06-21 1:04:05 - cex place new buy order: eth_btc 0.028387 7.2307 [9220687127]Array
(
    [complete] => 
    [id] => 9220687127
    [time] => 1561071845186
    [pending] => 7.23070000
    [amount] => 7.23070000
    [type] => buy
    [price] => 0.028387
)

2019-06-21 1:04:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:04:16 - cex place new buy order: eth_btc 0.028389 19.8 [9220688471] margin:0.35929409278241]Array
(
    [complete] => 
    [id] => 9220688471
    [time] => 1561071855936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028389
)

2019-06-21 1:04:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:04:27 - cex place new buy order: eth_btc 0.028391 19.8 [9220690000] margin:0.34870205346766]Array
(
    [complete] => 
    [id] => 9220690000
    [time] => 1561071866775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 1:04:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:04:37 - cex place new buy order: eth_btc 0.028396 19.8 [9220691344] margin:0.30285955768419]Array
(
    [complete] => 
    [id] => 9220691344
    [time] => 1561071876809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028396
)

2019-06-21 1:04:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:04:47 - cex place new buy order: eth_btc 0.028399 19.8 [9220692819] margin:0.30282756435085]Array
(
    [complete] => 
    [id] => 9220692819
    [time] => 1561071886839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 1:04:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:04:59 - cex place new buy order: eth_btc 0.028402 19.8 [9220694410] margin:0.29575382015352]Array
(
    [complete] => 
    [id] => 9220694410
    [time] => 1561071899348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028402
)

2019-06-21 1:05:06 - cex place new buy order: eth_btc 0.028404 7.2146 [9220695204]Array
(
    [complete] => 
    [id] => 9220695204
    [time] => 1561071905828
    [pending] => 7.21460000
    [amount] => 7.21460000
    [type] => buy
    [price] => 0.028404
)

2019-06-21 1:05:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:05:15 - cex place new buy order: eth_btc 0.028408 19.8 [9220696167] margin:0.27105040833566]Array
(
    [complete] => 
    [id] => 9220696167
    [time] => 1561071915337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028408
)

2019-06-21 1:05:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:05:54 - cex place new buy order: eth_btc 0.028414 19.8 [9220700834] margin:0.24987682128528]Array
(
    [complete] => 
    [id] => 9220700834
    [time] => 1561071954098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028414
)

2019-06-21 1:06:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:06:04 - cex place new buy order: eth_btc 0.028418 19.8 [9220701893] margin:0.23576606376239]Array
(
    [complete] => 
    [id] => 9220701893
    [time] => 1561071964394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028418
)

2019-06-21 1:06:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:06:17 - cex place new buy order: eth_btc 0.02842 19.8 [9220702992] margin:0.22871217452498]Array
(
    [complete] => 
    [id] => 9220702992
    [time] => 1561071977314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02842
)

2019-06-21 1:06:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:06:31 - cex place new buy order: eth_btc 0.028422 19.8 [9220703827] margin:0.22165927802407]Array
(
    [complete] => 
    [id] => 9220703827
    [time] => 1561071990772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-21 1:06:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:06:43 - cex place new buy order: eth_btc 0.028424 19.8 [9220704599] margin:0.2146073740501]Array
(
    [complete] => 
    [id] => 9220704599
    [time] => 1561072002916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028424
)

2019-06-21 1:06:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:06:55 - cex place new buy order: eth_btc 0.028426 19.8 [9220705355] margin:0.20755646239359]Array
(
    [complete] => 
    [id] => 9220705355
    [time] => 1561072014537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028426
)

2019-06-21 1:07:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:07:05 - cex place new buy order: eth_btc 0.028429 19.8 [9220706204] margin:0.20049948995744]Array
(
    [complete] => 
    [id] => 9220706204
    [time] => 1561072025501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028429
)

2019-06-21 1:07:14 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:07:26 - cex place new buy order: eth_btc 0.028368 19.8 [9220708124]Array
(
    [complete] => 
    [id] => 9220708124
    [time] => 1561072046358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028368
)

2019-06-21 1:07:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:07:36 - cex place new buy order: eth_btc 0.028373 19.8 [9220709195] margin:0.39826595707186]Array
(
    [complete] => 
    [id] => 9220709195
    [time] => 1561072056072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028373
)

2019-06-21 1:07:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:07:47 - cex place new buy order: eth_btc 0.028379 19.8 [9220710237] margin:0.37703936009021]Array
(
    [complete] => 
    [id] => 9220710237
    [time] => 1561072067450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028379
)

2019-06-21 1:07:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:07:57 - cex place new buy order: eth_btc 0.028383 19.8 [9220711104] margin:0.35937004544973]Array
(
    [complete] => 
    [id] => 9220711104
    [time] => 1561072077474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028383
)

2019-06-21 1:08:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:08:05 - cex place new buy order: eth_btc 0.028386 19.8 [9220711573] margin:0.34876347495243]Array
(
    [complete] => 
    [id] => 9220711573
    [time] => 1561072085268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 1:08:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:08:15 - cex place new buy order: eth_btc 0.02839 19.8 [9220712470] margin:0.33814723494188]Array
(
    [complete] => 
    [id] => 9220712470
    [time] => 1561072094646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02839
)

2019-06-21 1:08:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:08:26 - cex place new buy order: eth_btc 0.028393 19.8 [9220713331] margin:0.27471559891521]Array
(
    [complete] => 
    [id] => 9220713331
    [time] => 1561072105851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028393
)

2019-06-21 1:08:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:08:36 - cex place new buy order: eth_btc 0.028395 19.8 [9220713955] margin:0.28173974291248]Array
(
    [complete] => 
    [id] => 9220713955
    [time] => 1561072115936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:08:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:08:47 - cex place new buy order: eth_btc 0.028397 19.8 [9220714606] margin:0.21128992499206]Array
(
    [complete] => 
    [id] => 9220714606
    [time] => 1561072127313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 1:08:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:08:57 - cex place new buy order: eth_btc 0.028399 19.8 [9220715254] margin:0.20071129265113]Array
(
    [complete] => 
    [id] => 9220715254
    [time] => 1561072137464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 1:09:13 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:09:28 - cex place new buy order: eth_btc 0.028394 19.8 [9220717748]Array
(
    [complete] => 
    [id] => 9220717748
    [time] => 1561072167679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:09:38 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:09:51 - cex place new buy order: eth_btc 0.028394 19.8 [9220719064]Array
(
    [complete] => 
    [id] => 9220719064
    [time] => 1561072191009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:10:00 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:10:07 - cex place new buy order: eth_btc 0.028394 19.8 [9220720108]Array
(
    [complete] => 
    [id] => 9220720108
    [time] => 1561072207230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:10:16 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:10:29 - cex place new buy order: eth_btc 0.028394 19.8 [9220721766]Array
(
    [complete] => 
    [id] => 9220721766
    [time] => 1561072228919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:10:38 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:10:47 - cex place new buy order: eth_btc 0.028395 19.8 [9220723596]Array
(
    [complete] => 
    [id] => 9220723596
    [time] => 1561072246762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:10:56 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:11:17 - cex place new buy order: eth_btc 0.028395 19.8 [9220727074]Array
(
    [complete] => 
    [id] => 9220727074
    [time] => 1561072276567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:11:25 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:11:36 - cex place new buy order: eth_btc 0.028394 19.8 [9220728869]Array
(
    [complete] => 
    [id] => 9220728869
    [time] => 1561072296126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:11:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:11:47 - cex place new buy order: eth_btc 0.028396 19.8 [9220729673] margin:0.21481898858993]Array
(
    [complete] => 
    [id] => 9220729673
    [time] => 1561072306944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028396
)

2019-06-21 1:11:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:11:58 - cex place new buy order: eth_btc 0.028398 19.8 [9220730433] margin:0.21128248468203]Array
(
    [complete] => 
    [id] => 9220730433
    [time] => 1561072317827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028398
)

2019-06-21 1:12:08 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:12:18 - cex place new buy order: eth_btc 0.028394 19.8 [9220732215]Array
(
    [complete] => 
    [id] => 9220732215
    [time] => 1561072338436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:12:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:12:29 - cex place new buy order: eth_btc 0.028396 19.8 [9220733483] margin:0.20425412029863]Array
(
    [complete] => 
    [id] => 9220733483
    [time] => 1561072349199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028396
)

2019-06-21 1:12:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:12:39 - cex place new buy order: eth_btc 0.028398 19.8 [9220734221] margin:0.20071836044793]Array
(
    [complete] => 
    [id] => 9220734221
    [time] => 1561072359307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028398
)

2019-06-21 1:12:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:12:48 - cex place new buy order: eth_btc 0.0284 19.8 [9220735198] margin:0.2007042253521]Array
(
    [complete] => 
    [id] => 9220735198
    [time] => 1561072367623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0284
)

2019-06-21 1:12:57 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:13:31 - cex place new buy order: eth_btc 0.028341 19.8 [9220738595]Array
(
    [complete] => 
    [id] => 9220738595
    [time] => 1561072410912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028341
)

2019-06-21 1:13:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:13:38 - cex place new buy order: eth_btc 0.028345 19.8 [9220739008] margin:0.38454753924855]Array
(
    [complete] => 
    [id] => 9220739008
    [time] => 1561072418381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028345
)

2019-06-21 1:13:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:13:48 - cex place new buy order: eth_btc 0.028351 19.8 [9220739525] margin:0.34919403195655]Array
(
    [complete] => 
    [id] => 9220739525
    [time] => 1561072428072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028351
)

2019-06-21 1:13:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:14:01 - cex place new buy order: eth_btc 0.028358 19.8 [9220740310] margin:0.28916002538966]Array
(
    [complete] => 
    [id] => 9220740310
    [time] => 1561072440990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028358
)

2019-06-21 1:14:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:14:08 - cex place new buy order: eth_btc 0.028362 19.8 [9220740896] margin:0.28206755517945]Array
(
    [complete] => 
    [id] => 9220740896
    [time] => 1561072447883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028362
)

2019-06-21 1:14:19 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:14:20 - cex place new buy order: eth_btc 0.028366 19.8 [9220741883] margin:0.24677430726925]Array
(
    [complete] => 
    [id] => 9220741883
    [time] => 1561072460279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028366
)

2019-06-21 1:14:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:14:31 - cex place new buy order: eth_btc 0.028368 19.8 [9220742654] margin:0.23970671178792]Array
(
    [complete] => 
    [id] => 9220742654
    [time] => 1561072471477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028368
)

2019-06-21 1:14:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:14:45 - cex place new buy order: eth_btc 0.02837 19.8 [9220743568] margin:0.23616496298908]Array
(
    [complete] => 
    [id] => 9220743568
    [time] => 1561072484842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02837
)

2019-06-21 1:14:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:14:57 - cex place new buy order: eth_btc 0.028372 19.8 [9220744476] margin:0.23967291696039]Array
(
    [complete] => 
    [id] => 9220744476
    [time] => 1561072496635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028372
)

2019-06-21 1:15:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:15:09 - cex place new buy order: eth_btc 0.028374 19.8 [9220745405] margin:0.23965602311975]Array
(
    [complete] => 
    [id] => 9220745405
    [time] => 1561072508963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028374
)

2019-06-21 1:15:16 - cex delete buy orders: eth_btc[move]
2019-06-21 1:15:17 - cex place new buy order: eth_btc 0.028338 19.8 [9220746162] margin:0.23612334801761]Array
(
    [complete] => 
    [id] => 9220746162
    [time] => 1561072517288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028338
)

2019-06-21 1:15:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:15:27 - cex place new buy order: eth_btc 0.028346 19.8 [9220746951] margin:0.32808861920552]Array
(
    [complete] => 
    [id] => 9220746951
    [time] => 1561072526693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028346
)

2019-06-21 1:15:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:15:36 - cex place new buy order: eth_btc 0.028352 19.8 [9220747956] margin:0.31743792325054]Array
(
    [complete] => 
    [id] => 9220747956
    [time] => 1561072536499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028352
)

2019-06-21 1:15:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:15:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:15:57 - cex place new buy order: eth_btc 0.028362 19.8 [9220750631] margin:0.3349552217756]Array
(
    [complete] => 
    [id] => 9220750631
    [time] => 1561072556687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028362
)

2019-06-21 1:16:05 - cex place new buy order: eth_btc 0.028364 7.2524 [9220751450]Array
(
    [complete] => 
    [id] => 9220751450
    [time] => 1561072565370
    [pending] => 7.25240000
    [amount] => 7.25240000
    [type] => buy
    [price] => 0.028364
)

2019-06-21 1:16:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:16:17 - cex place new buy order: eth_btc 0.028365 19.8 [9220752547] margin:0.36664903930901]Array
(
    [complete] => 
    [id] => 9220752547
    [time] => 1561072577493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028365
)

2019-06-21 1:16:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:16:29 - cex place new buy order: eth_btc 0.028369 19.8 [9220753696] margin:0.35602241883745]Array
(
    [complete] => 
    [id] => 9220753696
    [time] => 1561072588807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028369
)

2019-06-21 1:16:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:16:40 - cex place new buy order: eth_btc 0.028371 19.8 [9220754609] margin:0.37009622501851]Array
(
    [complete] => 
    [id] => 9220754609
    [time] => 1561072600270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 1:16:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:16:52 - cex place new buy order: eth_btc 0.028373 19.8 [9220755702] margin:0.34539879462869]Array
(
    [complete] => 
    [id] => 9220755702
    [time] => 1561072611825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028373
)

2019-06-21 1:17:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:17:04 - cex place new buy order: eth_btc 0.028377 19.8 [9220757037] margin:0.33477816541565]Array
(
    [complete] => 
    [id] => 9220757037
    [time] => 1561072624211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:17:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:17:15 - cex place new buy order: eth_btc 0.028381 19.8 [9220757890] margin:0.310066593848]Array
(
    [complete] => 
    [id] => 9220757890
    [time] => 1561072634597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028381
)

2019-06-21 1:17:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:17:26 - cex place new buy order: eth_btc 0.028386 19.8 [9220759046] margin:0.3100119777355]Array
(
    [complete] => 
    [id] => 9220759046
    [time] => 1561072645702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 1:17:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:17:38 - cex place new buy order: eth_btc 0.028391 19.8 [9220760127] margin:0.29234616603853]Array
(
    [complete] => 
    [id] => 9220760127
    [time] => 1561072658404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 1:17:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:17:48 - cex place new buy order: eth_btc 0.028397 19.8 [9220760907] margin:0.2746769024897]Array
(
    [complete] => 
    [id] => 9220760907
    [time] => 1561072668124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 1:17:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:17:59 - cex place new buy order: eth_btc 0.028401 19.8 [9220762083] margin:0.24999119749305]Array
(
    [complete] => 
    [id] => 9220762083
    [time] => 1561072678970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028401
)

2019-06-21 1:18:04 - cex place new buy order: eth_btc 0.028404 7.2153 [9220762739]Array
(
    [complete] => 
    [id] => 9220762739
    [time] => 1561072684496
    [pending] => 7.21530000
    [amount] => 7.21530000
    [type] => buy
    [price] => 0.028404
)

2019-06-21 1:18:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:18:15 - cex place new buy order: eth_btc 0.028406 19.8 [9220764060] margin:0.22530451313103]Array
(
    [complete] => 
    [id] => 9220764060
    [time] => 1561072694862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028406
)

2019-06-21 1:18:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:18:27 - cex place new buy order: eth_btc 0.028408 19.8 [9220765382] margin:0.23232892143057]Array
(
    [complete] => 
    [id] => 9220765382
    [time] => 1561072707301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028408
)

2019-06-21 1:18:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:18:38 - cex place new buy order: eth_btc 0.02841 19.8 [9220766381] margin:0.21471312917987]Array
(
    [complete] => 
    [id] => 9220766381
    [time] => 1561072717745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02841
)

2019-06-21 1:18:48 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:19:03 - cex place new buy order: eth_btc 0.028389 19.8 [9220768822]Array
(
    [complete] => 
    [id] => 9220768822
    [time] => 1561072743485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028389
)

2019-06-21 1:19:04 - cex place new buy order: eth_btc 0.028389 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-06-21 1:19:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:19:15 - cex place new buy order: eth_btc 0.028393 19.8 [9220769994] margin:0.2254076709048]Array
(
    [complete] => 
    [id] => 9220769994
    [time] => 1561072755310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028393
)

2019-06-21 1:19:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:19:26 - cex place new buy order: eth_btc 0.028395 19.8 [9220771087] margin:0.20426131361155]Array
(
    [complete] => 
    [id] => 9220771087
    [time] => 1561072765899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:19:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:19:36 - cex place new buy order: eth_btc 0.028397 19.8 [9220771838] margin:0.23241891749126]Array
(
    [complete] => 
    [id] => 9220771838
    [time] => 1561072776074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 1:19:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:19:47 - cex place new buy order: eth_btc 0.028399 19.8 [9220772706] margin:0.21127504489595]Array
(
    [complete] => 
    [id] => 9220772706
    [time] => 1561072786962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 1:19:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:19:57 - cex place new buy order: eth_btc 0.028401 19.8 [9220773513] margin:0.21126016689552]Array
(
    [complete] => 
    [id] => 9220773513
    [time] => 1561072797220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028401
)

2019-06-21 1:20:08 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:20:39 - cex place new buy order: eth_btc 0.02835 19.8 [9220777776]Array
(
    [complete] => 
    [id] => 9220777776
    [time] => 1561072838776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02835
)

2019-06-21 1:20:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:20:50 - cex place new buy order: eth_btc 0.028356 19.8 [9220778414] margin:0.31033996332346]Array
(
    [complete] => 
    [id] => 9220778414
    [time] => 1561072849644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028356
)

2019-06-21 1:20:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:21:00 - cex place new buy order: eth_btc 0.028362 19.8 [9220779587] margin:0.3173259995769]Array
(
    [complete] => 
    [id] => 9220779587
    [time] => 1561072859724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028362
)

2019-06-21 1:21:04 - cex place new buy order: eth_btc 0.028366 7.2519 [9220779979]Array
(
    [complete] => 
    [id] => 9220779979
    [time] => 1561072863837
    [pending] => 7.25190000
    [amount] => 7.25190000
    [type] => buy
    [price] => 0.028366
)

2019-06-21 1:21:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:21:13 - cex place new buy order: eth_btc 0.028372 19.8 [9220780759] margin:0.3172141548005]Array
(
    [complete] => 
    [id] => 9220780759
    [time] => 1561072872704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028372
)

2019-06-21 1:21:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:21:24 - cex place new buy order: eth_btc 0.028375 19.8 [9220782051] margin:0.32422907488987]Array
(
    [complete] => 
    [id] => 9220782051
    [time] => 1561072884054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 1:21:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:21:33 - cex place new buy order: eth_btc 0.028377 19.8 [9220782964] margin:0.3242062233499]Array
(
    [complete] => 
    [id] => 9220782964
    [time] => 1561072893258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:21:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:21:47 - cex place new buy order: eth_btc 0.02838 19.8 [9220784440] margin:0.31007751937984]Array
(
    [complete] => 
    [id] => 9220784440
    [time] => 1561072906521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02838
)

2019-06-21 1:21:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:21:58 - cex place new buy order: eth_btc 0.028382 19.8 [9220785312] margin:0.30653230921007]Array
(
    [complete] => 
    [id] => 9220785312
    [time] => 1561072917791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028382
)

2019-06-21 1:22:04 - cex delete buy orders: eth_btc[move]
2019-06-21 1:22:05 - cex place new buy order: eth_btc 0.028382 19.8 [9220785832] margin:0.30299827361449]Array
(
    [complete] => 
    [id] => 9220785832
    [time] => 1561072925230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028382
)

2019-06-21 1:22:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:22:18 - cex place new buy order: eth_btc 0.028384 19.8 [9220786837] margin:0.30298759864713]Array
(
    [complete] => 
    [id] => 9220786837
    [time] => 1561072937982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028384
)

2019-06-21 1:22:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:22:29 - cex place new buy order: eth_btc 0.028386 19.8 [9220787597] margin:0.29592052420206]Array
(
    [complete] => 
    [id] => 9220787597
    [time] => 1561072949194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 1:22:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:22:41 - cex place new buy order: eth_btc 0.028388 19.8 [9220788307] margin:0.27828659997182]Array
(
    [complete] => 
    [id] => 9220788307
    [time] => 1561072960947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028388
)

2019-06-21 1:22:52 - cex delete buy orders: eth_btc[move]
2019-06-21 1:22:53 - cex place new buy order: eth_btc 0.028349 19.8 [9220789148] margin:0.27475430624537]Array
(
    [complete] => 
    [id] => 9220789148
    [time] => 1561072973085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028349
)

2019-06-21 1:23:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:23:04 - cex place new buy order: eth_btc 0.028393 19.8 [9220789864] margin:0.23949565033634]Array
(
    [complete] => 
    [id] => 9220789864
    [time] => 1561072984075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028393
)

2019-06-21 1:23:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:23:15 - cex place new buy order: eth_btc 0.028395 19.8 [9220790556] margin:0.22539179432999]Array
(
    [complete] => 
    [id] => 9220790556
    [time] => 1561072995294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:23:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:23:27 - cex place new buy order: eth_btc 0.028397 19.8 [9220791578] margin:0.20424692749235]Array
(
    [complete] => 
    [id] => 9220791578
    [time] => 1561073006722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 1:23:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:23:39 - cex place new buy order: eth_btc 0.028399 19.8 [9220792356] margin:0.20423254339941]Array
(
    [complete] => 
    [id] => 9220792356
    [time] => 1561073018760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 1:23:49 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:25:42 - cex place new buy order: eth_btc 0.028311 19.8 [9220804605]Array
(
    [complete] => 
    [id] => 9220804605
    [time] => 1561073141508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028311
)

2019-06-21 1:25:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:25:57 - cex place new buy order: eth_btc 0.028321 19.8 [9220805927]Array
(
    [complete] => 
    [id] => 9220805927
    [time] => 1561073156674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028321
)

2019-06-21 1:26:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:26:07 - cex place new buy order: eth_btc 0.028327 19.8 [9220806722] margin:0.36714089031666]Array
(
    [complete] => 
    [id] => 9220806722
    [time] => 1561073166608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028327
)

2019-06-21 1:26:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:26:19 - cex place new buy order: eth_btc 0.028333 19.8 [9220808012] margin:0.33176860904247]Array
(
    [complete] => 
    [id] => 9220808012
    [time] => 1561073178581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028333
)

2019-06-21 1:26:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:26:29 - cex place new buy order: eth_btc 0.028339 19.8 [9220809396] margin:0.32816966018561]Array
(
    [complete] => 
    [id] => 9220809396
    [time] => 1561073188795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028339
)

2019-06-21 1:26:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:26:40 - cex place new buy order: eth_btc 0.028345 19.8 [9220810904] margin:0.27165284882695]Array
(
    [complete] => 
    [id] => 9220810904
    [time] => 1561073200161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028345
)

2019-06-21 1:26:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:26:52 - cex place new buy order: eth_btc 0.02835 19.8 [9220812158] margin:0.25749559082893]Array
(
    [complete] => 
    [id] => 9220812158
    [time] => 1561073212057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02835
)

2019-06-21 1:27:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:27:04 - cex place new buy order: eth_btc 0.028355 19.8 [9220813440] margin:0.24687004055721]Array
(
    [complete] => 
    [id] => 9220813440
    [time] => 1561073224348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-21 1:27:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:27:16 - cex place new buy order: eth_btc 0.028357 19.8 [9220814226] margin:0.27859082413513]Array
(
    [complete] => 
    [id] => 9220814226
    [time] => 1561073236283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028357
)

2019-06-21 1:27:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:27:26 - cex place new buy order: eth_btc 0.028361 19.8 [9220815294] margin:0.28207750079334]Array
(
    [complete] => 
    [id] => 9220815294
    [time] => 1561073245984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028361
)

2019-06-21 1:27:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:27:39 - cex place new buy order: eth_btc 0.028363 19.8 [9220816404] margin:0.26090328949688]Array
(
    [complete] => 
    [id] => 9220816404
    [time] => 1561073257592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:27:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:27:49 - cex place new buy order: eth_btc 0.028365 19.8 [9220817057] margin:0.25735942182268]Array
(
    [complete] => 
    [id] => 9220817057
    [time] => 1561073268517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028365
)

2019-06-21 1:27:58 - cex delete buy orders: eth_btc[move]
2019-06-21 1:28:00 - cex place new buy order: eth_btc 0.028356 19.8 [9220818015] margin:0.25735034900936]Array
(
    [complete] => 
    [id] => 9220818015
    [time] => 1561073279698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028356
)

2019-06-21 1:28:06 - cex place new buy order: eth_btc 0.028358 7.2581 [9220818563]Array
(
    [complete] => 
    [id] => 9220818563
    [time] => 1561073285554
    [pending] => 7.25810000
    [amount] => 7.25810000
    [type] => buy
    [price] => 0.028358
)

2019-06-21 1:28:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:28:14 - cex place new buy order: eth_btc 0.028359 19.8 [9220819368] margin:0.26799252441905]Array
(
    [complete] => 
    [id] => 9220819368
    [time] => 1561073294100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028359
)

2019-06-21 1:28:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:28:25 - cex place new buy order: eth_btc 0.028361 19.8 [9220820407] margin:0.26092168823384]Array
(
    [complete] => 
    [id] => 9220820407
    [time] => 1561073304673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028361
)

2019-06-21 1:28:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:28:33 - cex place new buy order: eth_btc 0.028363 19.8 [9220821020] margin:0.26442900962522]Array
(
    [complete] => 
    [id] => 9220821020
    [time] => 1561073313289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:28:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:28:43 - cex place new buy order: eth_btc 0.028365 19.8 [9220821779] margin:0.25735942182268]Array
(
    [complete] => 
    [id] => 9220821779
    [time] => 1561073323120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028365
)

2019-06-21 1:28:52 - cex delete buy orders: eth_btc[move]
2019-06-21 1:28:53 - cex place new buy order: eth_btc 0.028364 19.8 [9220822505] margin:0.24677430726925]Array
(
    [complete] => 
    [id] => 9220822505
    [time] => 1561073333485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-21 1:29:04 - cex delete buy orders: eth_btc[move]
2019-06-21 1:29:05 - cex place new buy order: eth_btc 0.028364 19.8 [9220823341] margin:0.25030847875902]Array
(
    [complete] => 
    [id] => 9220823341
    [time] => 1561073345362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-21 1:29:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:29:17 - cex place new buy order: eth_btc 0.028366 19.8 [9220824142] margin:0.25029965451597]Array
(
    [complete] => 
    [id] => 9220824142
    [time] => 1561073357317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028366
)

2019-06-21 1:29:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:29:29 - cex place new buy order: eth_btc 0.028369 19.8 [9220825270] margin:0.30667277662235]Array
(
    [complete] => 
    [id] => 9220825270
    [time] => 1561073369272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028369
)

2019-06-21 1:29:39 - cex delete buy orders: eth_btc[move]
2019-06-21 1:29:41 - cex place new buy order: eth_btc 0.028364 19.8 [9220826156] margin:0.26083891434614]Array
(
    [complete] => 
    [id] => 9220826156
    [time] => 1561073380971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028364
)

2019-06-21 1:29:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:29:53 - cex place new buy order: eth_btc 0.028366 19.8 [9220826988] margin:0.27850243248959]Array
(
    [complete] => 
    [id] => 9220826988
    [time] => 1561073392676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028366
)

2019-06-21 1:30:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:30:05 - cex place new buy order: eth_btc 0.028368 19.8 [9220827856] margin:0.26790750141004]Array
(
    [complete] => 
    [id] => 9220827856
    [time] => 1561073405179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028368
)

2019-06-21 1:30:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:30:16 - cex place new buy order: eth_btc 0.028371 19.8 [9220828605] margin:0.25378026858411]Array
(
    [complete] => 
    [id] => 9220828605
    [time] => 1561073416338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 1:30:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:30:28 - cex place new buy order: eth_btc 0.028375 19.8 [9220829605] margin:0.27488986784141]Array
(
    [complete] => 
    [id] => 9220829605
    [time] => 1561073427650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 1:30:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:30:39 - cex place new buy order: eth_btc 0.028381 19.8 [9220830851] margin:0.295972657764]Array
(
    [complete] => 
    [id] => 9220830851
    [time] => 1561073439114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028381
)

2019-06-21 1:30:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:30:51 - cex place new buy order: eth_btc 0.028387 19.8 [9220831855] margin:0.26772818543699]Array
(
    [complete] => 
    [id] => 9220831855
    [time] => 1561073451304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028387
)

2019-06-21 1:31:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:31:06 - cex place new buy order: eth_btc 0.028393 19.8 [9220833640] margin:0.21131969147323]Array
(
    [complete] => 
    [id] => 9220833640
    [time] => 1561073465937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028393
)

2019-06-21 1:31:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:31:17 - cex place new buy order: eth_btc 0.028395 19.8 [9220834678] margin:0.2324352879028]Array
(
    [complete] => 
    [id] => 9220834678
    [time] => 1561073476875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:31:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:31:28 - cex place new buy order: eth_btc 0.028397 19.8 [9220835540] margin:0.23241891749126]Array
(
    [complete] => 
    [id] => 9220835540
    [time] => 1561073487655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 1:31:37 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:32:02 - cex place new buy order: eth_btc 0.028345 19.8 [9220838269]Array
(
    [complete] => 
    [id] => 9220838269
    [time] => 1561073522116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028345
)

2019-06-21 1:32:06 - cex place new buy order: eth_btc 0.028349 7.268 [9220838495]Array
(
    [complete] => 
    [id] => 9220838495
    [time] => 1561073525754
    [pending] => 7.26800000
    [amount] => 7.26800000
    [type] => buy
    [price] => 0.028349
)

2019-06-21 1:32:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:32:19 - cex place new buy order: eth_btc 0.028355 19.8 [9220839513] margin:0.32093105272437]Array
(
    [complete] => 
    [id] => 9220839513
    [time] => 1561073539012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-21 1:32:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:32:30 - cex place new buy order: eth_btc 0.028359 19.8 [9220840595] margin:0.30325469868471]Array
(
    [complete] => 
    [id] => 9220840595
    [time] => 1561073550234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028359
)

2019-06-21 1:32:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:32:42 - cex place new buy order: eth_btc 0.028363 19.8 [9220841745] margin:0.29968621090859]Array
(
    [complete] => 
    [id] => 9220841745
    [time] => 1561073562238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:32:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:32:54 - cex place new buy order: eth_btc 0.028367 19.8 [9220843092] margin:0.28554306059858]Array
(
    [complete] => 
    [id] => 9220843092
    [time] => 1561073574077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028367
)

2019-06-21 1:33:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:33:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:33:06 - cex place new buy order: eth_btc 0.028371 19.8 [9220844286] margin:0.24673081667901]Array
(
    [complete] => 
    [id] => 9220844286
    [time] => 1561073585628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 1:33:06 - cex place new buy order: eth_btc 0.028371 19.8 [] margin:0.24673081667901]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-21 1:33:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:33:19 - cex place new buy order: eth_btc 0.028373 19.8 [9220845410] margin:0.22204208226129]Array
(
    [complete] => 
    [id] => 9220845410
    [time] => 1561073598808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028373
)

2019-06-21 1:33:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:33:32 - cex place new buy order: eth_btc 0.028375 19.8 [9220846338] margin:0.22202643171807]Array
(
    [complete] => 
    [id] => 9220846338
    [time] => 1561073612094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 1:33:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:33:44 - cex place new buy order: eth_btc 0.028377 19.8 [9220847006] margin:0.20791486062657]Array
(
    [complete] => 
    [id] => 9220847006
    [time] => 1561073623856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:33:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:33:56 - cex place new buy order: eth_btc 0.028379 19.8 [9220848198] margin:0.20085274322561]Array
(
    [complete] => 
    [id] => 9220848198
    [time] => 1561073636330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028379
)

2019-06-21 1:34:04 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:34:13 - cex delete buy orders: eth_btc[move]
2019-06-21 1:34:14 - cex place new buy order: eth_btc 0.028344 19.8 [9220849720] margin:0.20084566596195]Array
(
    [complete] => 
    [id] => 9220849720
    [time] => 1561073654174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028344
)

2019-06-21 1:34:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:34:25 - cex place new buy order: eth_btc 0.028348 19.8 [9220850682] margin:0.3210103005503]Array
(
    [complete] => 
    [id] => 9220850682
    [time] => 1561073664560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028348
)

2019-06-21 1:34:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:34:35 - cex place new buy order: eth_btc 0.028352 19.8 [9220851427] margin:0.29980248306998]Array
(
    [complete] => 
    [id] => 9220851427
    [time] => 1561073674806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028352
)

2019-06-21 1:34:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:34:44 - cex place new buy order: eth_btc 0.028357 19.8 [9220852083] margin:0.28564375639173]Array
(
    [complete] => 
    [id] => 9220852083
    [time] => 1561073684147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028357
)

2019-06-21 1:34:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:34:53 - cex place new buy order: eth_btc 0.028363 19.8 [9220852741] margin:0.28205761026689]Array
(
    [complete] => 
    [id] => 9220852741
    [time] => 1561073693265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:35:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:35:02 - cex place new buy order: eth_btc 0.028365 19.8 [9220853198] margin:0.2855631940772]Array
(
    [complete] => 
    [id] => 9220853198
    [time] => 1561073702253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028365
)

2019-06-21 1:35:06 - cex place new buy order: eth_btc 0.028367 7.2496 [9220853413]Array
(
    [complete] => 
    [id] => 9220853413
    [time] => 1561073705547
    [pending] => 7.24960000
    [amount] => 7.24960000
    [type] => buy
    [price] => 0.028367
)

2019-06-21 1:35:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:35:14 - cex place new buy order: eth_btc 0.028369 19.8 [9220853989] margin:0.23969826218759]Array
(
    [complete] => 
    [id] => 9220853989
    [time] => 1561073713854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028369
)

2019-06-21 1:35:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:35:24 - cex place new buy order: eth_btc 0.028371 19.8 [9220855297] margin:0.22558246096365]Array
(
    [complete] => 
    [id] => 9220855297
    [time] => 1561073724212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 1:35:57 - cex place new buy order: eth_btc 0.028373 7.2439 [9220858248]Array
(
    [complete] => 
    [id] => 9220858248
    [time] => 1561073757174
    [pending] => 7.24390000
    [amount] => 7.24390000
    [type] => buy
    [price] => 0.028373
)

2019-06-21 1:36:09 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:36:10 - cex place new buy order: eth_btc 0.028375 19.8 [9220859150] margin:0.21497797356829]Array
(
    [complete] => 
    [id] => 9220859150
    [time] => 1561073769721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028375
)

2019-06-21 1:36:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:36:22 - cex place new buy order: eth_btc 0.028377 19.8 [9220860601] margin:0.20791486062657]Array
(
    [complete] => 
    [id] => 9220860601
    [time] => 1561073781985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:36:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:36:33 - cex place new buy order: eth_btc 0.028379 19.8 [9220861891] margin:0.2114239402375]Array
(
    [complete] => 
    [id] => 9220861891
    [time] => 1561073793244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028379
)

2019-06-21 1:36:44 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:36:56 - cex place new buy order: eth_btc 0.028351 19.8 [9220864566]Array
(
    [complete] => 
    [id] => 9220864566
    [time] => 1561073815674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028351
)

2019-06-21 1:37:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:37:08 - cex place new buy order: eth_btc 0.028355 19.8 [9220865917] margin:0.25745018515251]Array
(
    [complete] => 
    [id] => 9220865917
    [time] => 1561073828112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-21 1:37:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:37:22 - cex place new buy order: eth_btc 0.028357 19.8 [9220867289] margin:0.25390556123708]Array
(
    [complete] => 
    [id] => 9220867289
    [time] => 1561073841586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028357
)

2019-06-21 1:37:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:37:33 - cex place new buy order: eth_btc 0.028359 19.8 [9220869177] margin:0.24683521985964]Array
(
    [complete] => 
    [id] => 9220869177
    [time] => 1561073853288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028359
)

2019-06-21 1:37:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:37:45 - cex place new buy order: eth_btc 0.028361 19.8 [9220870998] margin:0.23976587567434]Array
(
    [complete] => 
    [id] => 9220870998
    [time] => 1561073864783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028361
)

2019-06-21 1:37:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:37:55 - cex place new buy order: eth_btc 0.028363 19.8 [9220872543] margin:0.25737756936854]Array
(
    [complete] => 
    [id] => 9220872543
    [time] => 1561073875040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:38:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:38:05 - cex place new buy order: eth_btc 0.028366 19.8 [9220874418] margin:0.30317986321653]Array
(
    [complete] => 
    [id] => 9220874418
    [time] => 1561073885486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028366
)

2019-06-21 1:38:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:38:17 - cex place new buy order: eth_btc 0.02837 19.8 [9220876477] margin:0.30313711667254]Array
(
    [complete] => 
    [id] => 9220876477
    [time] => 1561073897139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02837
)

2019-06-21 1:38:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:38:29 - cex place new buy order: eth_btc 0.028372 19.8 [9220878632] margin:0.30311574792048]Array
(
    [complete] => 
    [id] => 9220878632
    [time] => 1561073909433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028372
)

2019-06-21 1:38:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:38:40 - cex place new buy order: eth_btc 0.028374 19.8 [9220880455] margin:0.26432649608796]Array
(
    [complete] => 
    [id] => 9220880455
    [time] => 1561073920188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028374
)

2019-06-21 1:38:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:38:50 - cex place new buy order: eth_btc 0.028377 19.8 [9220882366] margin:0.3242062233499]Array
(
    [complete] => 
    [id] => 9220882366
    [time] => 1561073930484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028377
)

2019-06-21 1:39:04 - cex place new buy order: eth_btc 0.028378 7.2385 [9220884454]Array
(
    [complete] => 
    [id] => 9220884454
    [time] => 1561073944349
    [pending] => 7.23850000
    [amount] => 7.23850000
    [type] => buy
    [price] => 0.028378
)

2019-06-21 1:39:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:39:14 - cex place new buy order: eth_btc 0.028381 19.8 [9220885896] margin:0.30654310982701]Array
(
    [complete] => 
    [id] => 9220885896
    [time] => 1561073954099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028381
)

2019-06-21 1:39:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:39:25 - cex place new buy order: eth_btc 0.028383 19.8 [9220887796] margin:0.31709121657328]Array
(
    [complete] => 
    [id] => 9220887796
    [time] => 1561073965146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028383
)

2019-06-21 1:39:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:39:35 - cex place new buy order: eth_btc 0.028387 19.8 [9220889324] margin:0.31352379610385]Array
(
    [complete] => 
    [id] => 9220889324
    [time] => 1561073975370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028387
)

2019-06-21 1:39:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:39:45 - cex place new buy order: eth_btc 0.028391 19.8 [9220890690] margin:0.28882392307421]Array
(
    [complete] => 
    [id] => 9220890690
    [time] => 1561073984695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 1:39:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:39:55 - cex place new buy order: eth_btc 0.028397 19.8 [9220892258] margin:0.28171989998942]Array
(
    [complete] => 
    [id] => 9220892258
    [time] => 1561073994922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 1:40:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:40:05 - cex place new buy order: eth_btc 0.028402 19.8 [9220894090] margin:0.26406591085135]Array
(
    [complete] => 
    [id] => 9220894090
    [time] => 1561074004997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028402
)

2019-06-21 1:40:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:40:15 - cex place new buy order: eth_btc 0.028408 19.8 [9220895667] margin:0.2252886510842]Array
(
    [complete] => 
    [id] => 9220895667
    [time] => 1561074015410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028408
)

2019-06-21 1:40:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:40:26 - cex place new buy order: eth_btc 0.02841 19.8 [9220897308] margin:0.21823301654347]Array
(
    [complete] => 
    [id] => 9220897308
    [time] => 1561074025911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02841
)

2019-06-21 1:40:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:40:36 - cex place new buy order: eth_btc 0.028412 19.8 [9220899085] margin:0.24285513163451]Array
(
    [complete] => 
    [id] => 9220899085
    [time] => 1561074035754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028412
)

2019-06-21 1:40:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:40:47 - cex place new buy order: eth_btc 0.028414 19.8 [9220900895] margin:0.24635742943617]Array
(
    [complete] => 
    [id] => 9220900895
    [time] => 1561074047301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028414
)

2019-06-21 1:40:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:40:57 - cex place new buy order: eth_btc 0.028416 19.8 [9220902277] margin:0.27097409909911]Array
(
    [complete] => 
    [id] => 9220902277
    [time] => 1561074056987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028416
)

2019-06-21 1:41:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:41:06 - cex place new buy order: eth_btc 0.02842 19.8 [9220903792] margin:0.27093596059113]Array
(
    [complete] => 
    [id] => 9220903792
    [time] => 1561074065782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02842
)

2019-06-21 1:41:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:41:18 - cex place new buy order: eth_btc 0.028423 19.8 [9220905277] margin:0.27442564120606]Array
(
    [complete] => 
    [id] => 9220905277
    [time] => 1561074077692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-21 1:41:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:41:29 - cex place new buy order: eth_btc 0.028425 19.8 [9220906882] margin:0.21811785400174]Array
(
    [complete] => 
    [id] => 9220906882
    [time] => 1561074089276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 1:41:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:41:42 - cex place new buy order: eth_btc 0.028427 19.8 [9220908528] margin:0.22162029056882]Array
(
    [complete] => 
    [id] => 9220908528
    [time] => 1561074101819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 1:41:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:41:58 - cex place new buy order: eth_btc 0.028429 19.8 [9220910346] margin:0.24270990889586]Array
(
    [complete] => 
    [id] => 9220910346
    [time] => 1561074118042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028429
)

2019-06-21 1:42:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:42:06 - cex place new buy order: eth_btc 0.028433 19.8 [9220911184] margin:0.21102240354518]Array
(
    [complete] => 
    [id] => 9220911184
    [time] => 1561074126152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 1:42:19 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:42:21 - cex place new buy order: eth_btc 0.028435 19.8 [9220912471] margin:0.21100756110426]Array
(
    [complete] => 
    [id] => 9220912471
    [time] => 1561074140772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 1:42:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:42:32 - cex place new buy order: eth_btc 0.028437 19.8 [9220913391] margin:0.21450926609698]Array
(
    [complete] => 
    [id] => 9220913391
    [time] => 1561074151873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 1:42:42 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:42:56 - cex place new buy order: eth_btc 0.028413 19.8 [9220915983]Array
(
    [complete] => 
    [id] => 9220915983
    [time] => 1561074175586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028413
)

2019-06-21 1:43:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:43:08 - cex place new buy order: eth_btc 0.028418 19.8 [9220917112] margin:0.26743613202898]Array
(
    [complete] => 
    [id] => 9220917112
    [time] => 1561074187823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028418
)

2019-06-21 1:43:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:43:17 - cex place new buy order: eth_btc 0.028422 19.8 [9220917990] margin:0.22869608050102]Array
(
    [complete] => 
    [id] => 9220917990
    [time] => 1561074196678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-21 1:43:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:43:27 - cex place new buy order: eth_btc 0.028424 19.8 [9220918988] margin:0.24275260343372]Array
(
    [complete] => 
    [id] => 9220918988
    [time] => 1561074207088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028424
)

2019-06-21 1:43:38 - cex delete buy orders: eth_btc[move]
2019-06-21 1:43:40 - cex place new buy order: eth_btc 0.028407 19.8 [9220920010] margin:0.2603342128408]Array
(
    [complete] => 
    [id] => 9220920010
    [time] => 1561074219618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028407
)

2019-06-21 1:43:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:43:51 - cex place new buy order: eth_btc 0.028409 19.8 [9220920953] margin:0.30976099123519]Array
(
    [complete] => 
    [id] => 9220920953
    [time] => 1561074230631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028409
)

2019-06-21 1:43:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:44:00 - cex place new buy order: eth_btc 0.028412 19.8 [9220921634] margin:0.29213008587921]Array
(
    [complete] => 
    [id] => 9220921634
    [time] => 1561074240232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028412
)

2019-06-21 1:44:06 - cex place new buy order: eth_btc 0.028415 7.2049 []Array
(
    [error] => Nonce must be incremented
)

2019-06-21 1:44:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:44:15 - cex place new buy order: eth_btc 0.028421 19.8 [9220922777] margin:0.26388937757291]Array
(
    [complete] => 
    [id] => 9220922777
    [time] => 1561074254995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028421
)

2019-06-21 1:44:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:44:25 - cex place new buy order: eth_btc 0.028427 19.8 [9220923582] margin:0.26735146163859]Array
(
    [complete] => 
    [id] => 9220923582
    [time] => 1561074265227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 1:44:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:44:35 - cex place new buy order: eth_btc 0.028431 19.8 [9220924380] margin:0.23565826034961]Array
(
    [complete] => 
    [id] => 9220924380
    [time] => 1561074275069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 1:44:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:44:46 - cex place new buy order: eth_btc 0.028433 19.8 [9220925250] margin:0.2321246438997]Array
(
    [complete] => 
    [id] => 9220925250
    [time] => 1561074285612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 1:44:54 - cex delete buy orders: eth_btc[move]
2019-06-21 1:44:55 - cex place new buy order: eth_btc 0.028409 19.8 [9220926068] margin:0.22508264753462]Array
(
    [complete] => 
    [id] => 9220926068
    [time] => 1561074294862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028409
)

2019-06-21 1:45:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:45:05 - cex place new buy order: eth_btc 0.028414 19.8 [9220927239] margin:0.34841979305975]Array
(
    [complete] => 
    [id] => 9220927239
    [time] => 1561074305462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028414
)

2019-06-21 1:45:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:45:16 - cex place new buy order: eth_btc 0.028417 19.8 [9220928518] margin:0.3519020304747]Array
(
    [complete] => 
    [id] => 9220928518
    [time] => 1561074316126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028417
)

2019-06-21 1:45:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:45:28 - cex place new buy order: eth_btc 0.028424 19.8 [9220929946] margin:0.32367013791161]Array
(
    [complete] => 
    [id] => 9220929946
    [time] => 1561074327770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028424
)

2019-06-21 1:45:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:45:39 - cex place new buy order: eth_btc 0.028428 19.8 [9220931071] margin:0.33769523005487]Array
(
    [complete] => 
    [id] => 9220931071
    [time] => 1561074339060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028428
)

2019-06-21 1:45:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:45:52 - cex place new buy order: eth_btc 0.028431 19.8 [9220932094] margin:0.34469417185465]Array
(
    [complete] => 
    [id] => 9220932094
    [time] => 1561074351839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 1:46:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:46:05 - cex place new buy order: eth_btc 0.028436 19.8 [9220933206] margin:0.32353354902237]Array
(
    [complete] => 
    [id] => 9220933206
    [time] => 1561074364832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 1:46:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:46:17 - cex place new buy order: eth_btc 0.028442 19.8 [9220934519] margin:0.2953378805991]Array
(
    [complete] => 
    [id] => 9220934519
    [time] => 1561074376540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 1:46:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:46:28 - cex place new buy order: eth_btc 0.028446 19.8 [9220936183] margin:0.25311115798354]Array
(
    [complete] => 
    [id] => 9220936183
    [time] => 1561074388176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 1:46:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:46:38 - cex place new buy order: eth_btc 0.028448 19.8 [9220937448] margin:0.20036557930259]Array
(
    [complete] => 
    [id] => 9220937448
    [time] => 1561074398099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 1:46:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:46:49 - cex place new buy order: eth_btc 0.02845 19.8 [9220938275] margin:0.21792618629173]Array
(
    [complete] => 
    [id] => 9220938275
    [time] => 1561074408513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 1:46:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:47:00 - cex place new buy order: eth_btc 0.028452 19.8 [9220939617] margin:0.21088148460564]Array
(
    [complete] => 
    [id] => 9220939617
    [time] => 1561074419638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-21 1:47:07 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:47:20 - cex place new buy order: eth_btc 0.028411 19.8 [9220941904]Array
(
    [complete] => 
    [id] => 9220941904
    [time] => 1561074439630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028411
)

2019-06-21 1:47:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:47:29 - cex place new buy order: eth_btc 0.028416 19.8 [9220943634] margin:0.34135698198199]Array
(
    [complete] => 
    [id] => 9220943634
    [time] => 1561074449251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028416
)

2019-06-21 1:47:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:47:38 - cex place new buy order: eth_btc 0.028422 19.8 [9220944884] margin:0.35184012384772]Array
(
    [complete] => 
    [id] => 9220944884
    [time] => 1561074457895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-21 1:47:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:47:49 - cex place new buy order: eth_btc 0.028428 19.8 [9220946239] margin:0.32010693682285]Array
(
    [complete] => 
    [id] => 9220946239
    [time] => 1561074469250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028428
)

2019-06-21 1:47:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:48:00 - cex place new buy order: eth_btc 0.028431 19.8 [9220947633] margin:0.2919348598361]Array
(
    [complete] => 
    [id] => 9220947633
    [time] => 1561074480427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 1:48:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:48:12 - cex place new buy order: eth_btc 0.028433 19.8 [9220949180] margin:0.29894840502234]Array
(
    [complete] => 
    [id] => 9220949180
    [time] => 1561074492131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 1:48:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:48:24 - cex place new buy order: eth_btc 0.028435 19.8 [9220950994] margin:0.26375945138033]Array
(
    [complete] => 
    [id] => 9220950994
    [time] => 1561074504476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 1:48:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:48:47 - cex place new buy order: eth_btc 0.028438 19.8 [9220953642] margin:0.24263309656094]Array
(
    [complete] => 
    [id] => 9220953642
    [time] => 1561074527013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 1:48:56 - cex delete buy orders: eth_btc[move]
2019-06-21 1:48:57 - cex place new buy order: eth_btc 0.028426 19.8 [9220954814] margin:0.2566897570238]Array
(
    [complete] => 
    [id] => 9220954814
    [time] => 1561074537450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028426
)

2019-06-21 1:49:04 - cex place new buy order: eth_btc 0.028427 7.1922 [9220955601]Array
(
    [complete] => 
    [id] => 9220955601
    [time] => 1561074544103
    [pending] => 7.19220000
    [amount] => 7.19220000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 1:49:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:49:13 - cex place new buy order: eth_btc 0.02843 19.8 [9220956636] margin:0.28491030601479]Array
(
    [complete] => 
    [id] => 9220956636
    [time] => 1561074553502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 1:49:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:49:25 - cex place new buy order: eth_btc 0.028433 19.8 [9220958243] margin:0.26729504449055]Array
(
    [complete] => 
    [id] => 9220958243
    [time] => 1561074565152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 1:49:35 - cex delete buy orders: eth_btc[move]
2019-06-21 1:49:36 - cex place new buy order: eth_btc 0.028425 19.8 [9220959393] margin:0.24618414574102]Array
(
    [complete] => 
    [id] => 9220959393
    [time] => 1561074576248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 1:50:05 - cex place new buy order: eth_btc 0.028426 7.1931 [9220962051]Array
(
    [complete] => 
    [id] => 9220962051
    [time] => 1561074604783
    [pending] => 7.19310000
    [amount] => 7.19310000
    [type] => buy
    [price] => 0.028426
)

2019-06-21 1:50:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:50:14 - cex place new buy order: eth_btc 0.028427 19.8 [9220962805] margin:0.23920920251872]Array
(
    [complete] => 
    [id] => 9220962805
    [time] => 1561074614011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 1:50:25 - cex delete buy orders: eth_btc[move]
2019-06-21 1:50:26 - cex place new buy order: eth_btc 0.028425 19.8 [9220964087] margin:0.23216547066272]Array
(
    [complete] => 
    [id] => 9220964087
    [time] => 1561074625858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 1:51:12 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:51:28 - cex place new buy order: eth_btc 0.028355 19.8 [9220971702]Array
(
    [complete] => 
    [id] => 9220971702
    [time] => 1561074688438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028355
)

2019-06-21 1:51:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:51:39 - cex place new buy order: eth_btc 0.028357 19.8 [9220972891] margin:0.4443347321649]Array
(
    [complete] => 
    [id] => 9220972891
    [time] => 1561074699030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028357
)

2019-06-21 1:51:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:51:49 - cex place new buy order: eth_btc 0.028363 19.8 [9220974042] margin:0.41603497514366]Array
(
    [complete] => 
    [id] => 9220974042
    [time] => 1561074709358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028363
)

2019-06-21 1:51:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:51:57 - cex place new buy order: eth_btc 0.028367 19.8 [9220975068] margin:0.41597631050163]Array
(
    [complete] => 
    [id] => 9220975068
    [time] => 1561074717396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028367
)

2019-06-21 1:52:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:52:07 - cex place new buy order: eth_btc 0.028371 19.8 [9220976452] margin:0.47583800359523]Array
(
    [complete] => 
    [id] => 9220976452
    [time] => 1561074727225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028371
)

2019-06-21 1:52:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:52:16 - cex place new buy order: eth_btc 0.028378 19.8 [9220977934] margin:0.419338924519]Array
(
    [complete] => 
    [id] => 9220977934
    [time] => 1561074736432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028378
)

2019-06-21 1:52:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:52:27 - cex place new buy order: eth_btc 0.028382 19.8 [9220979397] margin:0.39813966598548]Array
(
    [complete] => 
    [id] => 9220979397
    [time] => 1561074746680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028382
)

2019-06-21 1:52:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:52:37 - cex place new buy order: eth_btc 0.028384 19.8 [9220980574] margin:0.41220405862457]Array
(
    [complete] => 
    [id] => 9220980574
    [time] => 1561074756624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028384
)

2019-06-21 1:52:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:52:47 - cex place new buy order: eth_btc 0.028388 19.8 [9220982268] margin:0.41919120755249]Array
(
    [complete] => 
    [id] => 9220982268
    [time] => 1561074766837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028388
)

2019-06-21 1:52:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:52:58 - cex place new buy order: eth_btc 0.028392 19.8 [9220983927] margin:0.40504367427445]Array
(
    [complete] => 
    [id] => 9220983927
    [time] => 1561074777918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 1:53:04 - cex delete buy orders: eth_btc[move]
2019-06-21 1:53:05 - cex place new buy order: eth_btc 0.028392 19.8 [9220984712] margin:0.39798541894129]Array
(
    [complete] => 
    [id] => 9220984712
    [time] => 1561074784767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 1:53:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:53:18 - cex place new buy order: eth_btc 0.028395 19.8 [9220986102] margin:0.37330515935903]Array
(
    [complete] => 
    [id] => 9220986102
    [time] => 1561074798446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 1:53:29 - cex delete buy orders: eth_btc[move]
2019-06-21 1:53:30 - cex place new buy order: eth_btc 0.028394 19.8 [9220987174] margin:0.36624876743203]Array
(
    [complete] => 
    [id] => 9220987174
    [time] => 1561074809809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:53:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:53:42 - cex place new buy order: eth_btc 0.028398 19.8 [9220988046] margin:0.38030847242765]Array
(
    [complete] => 
    [id] => 9220988046
    [time] => 1561074821908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028398
)

2019-06-21 1:53:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:53:54 - cex place new buy order: eth_btc 0.0284 19.8 [9220988859] margin:0.35563380281689]Array
(
    [complete] => 
    [id] => 9220988859
    [time] => 1561074833522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0284
)

2019-06-21 1:54:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:54:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:54:05 - cex place new buy order: eth_btc 0.028403 19.8 [9220989776] margin:0.35911699468365]Array
(
    [complete] => 
    [id] => 9220989776
    [time] => 1561074845278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028403
)

2019-06-21 1:54:06 - cex place new buy order: eth_btc 0.028403 19.8 [] margin:0.36615850438333]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-21 1:54:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:54:18 - cex place new buy order: eth_btc 0.028406 19.8 [9220990762] margin:0.36964021685559]Array
(
    [complete] => 
    [id] => 9220990762
    [time] => 1561074857654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028406
)

2019-06-21 1:54:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:54:27 - cex place new buy order: eth_btc 0.028409 19.8 [9220991569] margin:0.34496110387554]Array
(
    [complete] => 
    [id] => 9220991569
    [time] => 1561074867135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028409
)

2019-06-21 1:54:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:54:39 - cex place new buy order: eth_btc 0.028411 19.8 [9220992421] margin:0.3238182394143]Array
(
    [complete] => 
    [id] => 9220992421
    [time] => 1561074878775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028411
)

2019-06-21 1:54:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:54:51 - cex place new buy order: eth_btc 0.028416 19.8 [9220993606] margin:0.31320382882882]Array
(
    [complete] => 
    [id] => 9220993606
    [time] => 1561074891302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028416
)

2019-06-21 1:55:04 - cex place new buy order: eth_btc 0.028424 7.1998 [9220994688]Array
(
    [complete] => 
    [id] => 9220994688
    [time] => 1561074903871
    [pending] => 7.19980000
    [amount] => 7.19980000
    [type] => buy
    [price] => 0.028424
)

2019-06-21 1:55:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:55:05 - cex place new buy order: eth_btc 0.028424 0.06159 [9220994783] margin:0.3095975232198]Array
(
    [complete] => 
    [id] => 9220994783
    [time] => 1561074905107
    [pending] => 0.06159000
    [amount] => 0.06159000
    [type] => buy
    [price] => 0.028424
)

2019-06-21 1:55:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:55:14 - cex place new buy order: eth_btc 0.02843 19.8 [9220995728] margin:0.27435807245866]Array
(
    [complete] => 
    [id] => 9220995728
    [time] => 1561074913870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 1:55:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:56:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:56:05 - cex place new buy order: eth_btc 0.028443 19.8 [9221002283] margin:0.25313785465668]Array
(
    [complete] => 
    [id] => 9221002283
    [time] => 1561074964692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 1:56:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:56:14 - cex place new buy order: eth_btc 0.028445 19.8 [9221003409] margin:0.24608894357532]Array
(
    [complete] => 
    [id] => 9221003409
    [time] => 1561074973898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 1:56:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:56:23 - cex place new buy order: eth_btc 0.028447 19.8 [9221004793] margin:0.22849509614371]Array
(
    [complete] => 
    [id] => 9221004793
    [time] => 1561074982957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 1:56:33 - cex delete buy orders: eth_btc[move]
2019-06-21 1:56:34 - cex place new buy order: eth_btc 0.028448 19.8 [9221006282] margin:0.1968434742873]Array
(
    [complete] => 
    [id] => 9221006282
    [time] => 1561074994408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 1:56:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:56:43 - cex place new buy order: eth_btc 0.02845 19.8 [9221007267] margin:0.20035149384887]Array
(
    [complete] => 
    [id] => 9221007267
    [time] => 1561075002768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 1:56:51 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:57:03 - cex place new buy order: eth_btc 0.028454 19.8 [9221009427]Array
(
    [complete] => 
    [id] => 9221009427
    [time] => 1561075023247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 1:57:11 - cex delete buy orders: eth_btc [above margin]
2019-06-21 1:57:58 - cex place new buy order: eth_btc 0.028376 19.8 [9221016622]Array
(
    [complete] => 
    [id] => 9221016622
    [time] => 1561075078096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028376
)

2019-06-21 1:58:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:58:08 - cex place new buy order: eth_btc 0.02838 19.8 [9221017895] margin:0.40521494009864]Array
(
    [complete] => 
    [id] => 9221017895
    [time] => 1561075088206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02838
)

2019-06-21 1:58:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:58:19 - cex place new buy order: eth_btc 0.028384 19.8 [9221019173] margin:0.39458850056371]Array
(
    [complete] => 
    [id] => 9221019173
    [time] => 1561075099357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028384
)

2019-06-21 1:58:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:58:29 - cex place new buy order: eth_btc 0.028387 19.8 [9221020479] margin:0.37693310318101]Array
(
    [complete] => 
    [id] => 9221020479
    [time] => 1561075109060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028387
)

2019-06-21 1:58:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:58:40 - cex place new buy order: eth_btc 0.028394 19.8 [9221021714] margin:0.33457772768895]Array
(
    [complete] => 
    [id] => 9221021714
    [time] => 1561075120269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 1:58:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:58:49 - cex place new buy order: eth_btc 0.0284 19.8 [9221022702] margin:0.3274647887324]Array
(
    [complete] => 
    [id] => 9221022702
    [time] => 1561075129032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0284
)

2019-06-21 1:58:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:58:58 - cex place new buy order: eth_btc 0.028402 19.8 [9221023614] margin:0.32744172945567]Array
(
    [complete] => 
    [id] => 9221023614
    [time] => 1561075137600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028402
)

2019-06-21 1:59:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:59:06 - cex place new buy order: eth_btc 0.028409 19.8 [9221024533] margin:0.30624097997114]Array
(
    [complete] => 
    [id] => 9221024533
    [time] => 1561075146054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028409
)

2019-06-21 1:59:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:59:17 - cex place new buy order: eth_btc 0.028414 19.8 [9221025643] margin:0.30618709087069]Array
(
    [complete] => 
    [id] => 9221025643
    [time] => 1561075156735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028414
)

2019-06-21 1:59:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:59:28 - cex place new buy order: eth_btc 0.028419 19.8 [9221026704] margin:0.31317076603681]Array
(
    [complete] => 
    [id] => 9221026704
    [time] => 1561075167673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028419
)

2019-06-21 1:59:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:59:38 - cex place new buy order: eth_btc 0.028425 19.8 [9221027410] margin:0.28496042216357]Array
(
    [complete] => 
    [id] => 9221027410
    [time] => 1561075177701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 1:59:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 1:59:48 - cex place new buy order: eth_btc 0.028431 19.8 [9221028227] margin:0.25324469768915]Array
(
    [complete] => 
    [id] => 9221028227
    [time] => 1561075188477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 1:59:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:00:00 - cex place new buy order: eth_btc 0.028433 19.8 [9221028919] margin:0.24619280413605]Array
(
    [complete] => 
    [id] => 9221028919
    [time] => 1561075199660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 2:00:12 - cex delete buy orders: eth_btc[move]
2019-06-21 2:00:13 - cex place new buy order: eth_btc 0.028428 19.8 [9221030086] margin:0.25673489484419]Array
(
    [complete] => 
    [id] => 9221030086
    [time] => 1561075213185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028428
)

2019-06-21 2:00:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:00:25 - cex place new buy order: eth_btc 0.028433 19.8 [9221031497] margin:0.27081208454964]Array
(
    [complete] => 
    [id] => 9221031497
    [time] => 1561075224620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 2:00:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:00:35 - cex place new buy order: eth_btc 0.028435 19.8 [9221033039] margin:0.26727624406542]Array
(
    [complete] => 
    [id] => 9221033039
    [time] => 1561075234803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 2:00:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:00:45 - cex place new buy order: eth_btc 0.028437 19.8 [9221034314] margin:0.2567078102472]Array
(
    [complete] => 
    [id] => 9221034314
    [time] => 1561075244701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 2:00:54 - cex delete buy orders: eth_btc[move]
2019-06-21 2:00:56 - cex place new buy order: eth_btc 0.028428 19.8 [9221035335] margin:0.23560025318234]Array
(
    [complete] => 
    [id] => 9221035335
    [time] => 1561075255798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028428
)

2019-06-21 2:01:06 - cex place new buy order: eth_btc 0.028431 7.1898 [9221036408]Array
(
    [complete] => 
    [id] => 9221036408
    [time] => 1561075265657
    [pending] => 7.18980000
    [amount] => 7.18980000
    [type] => buy
    [price] => 0.028431
)

2019-06-21 2:01:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:01:17 - cex place new buy order: eth_btc 0.028432 19.8 [9221037649] margin:0.30599324704557]Array
(
    [complete] => 
    [id] => 9221037649
    [time] => 1561075276591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-21 2:01:27 - cex delete buy orders: eth_btc[move]
2019-06-21 2:01:29 - cex place new buy order: eth_btc 0.02843 19.8 [9221038893] margin:0.31301656525868]Array
(
    [complete] => 
    [id] => 9221038893
    [time] => 1561075288653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 2:01:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:01:40 - cex place new buy order: eth_btc 0.028432 19.8 [9221040190] margin:0.36226786719189]Array
(
    [complete] => 
    [id] => 9221040190
    [time] => 1561075299713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-21 2:01:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:01:52 - cex place new buy order: eth_btc 0.028434 19.8 [9221041691] margin:0.38686080045016]Array
(
    [complete] => 
    [id] => 9221041691
    [time] => 1561075311950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-21 2:02:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:02:04 - cex place new buy order: eth_btc 0.028437 19.8 [9221043087] margin:0.43605162288567]Array
(
    [complete] => 
    [id] => 9221043087
    [time] => 1561075324229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 2:02:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:02:16 - cex place new buy order: eth_btc 0.02844 19.8 [9221044503] margin:0.40787623066105]Array
(
    [complete] => 
    [id] => 9221044503
    [time] => 1561075336481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 2:02:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:02:30 - cex place new buy order: eth_btc 0.028448 19.8 [9221046182] margin:0.40424634420697]Array
(
    [complete] => 
    [id] => 9221046182
    [time] => 1561075349712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 2:02:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:02:42 - cex place new buy order: eth_btc 0.028463 19.8 [9221047640] margin:0.37241330850577]Array
(
    [complete] => 
    [id] => 9221047640
    [time] => 1561075362112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028463
)

2019-06-21 2:02:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:02:53 - cex place new buy order: eth_btc 0.028465 19.8 [9221049206] margin:0.37590022835061]Array
(
    [complete] => 
    [id] => 9221049206
    [time] => 1561075373040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-21 2:03:02 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:03:04 - cex place new buy order: eth_btc 0.028473 19.8 [9221050494] margin:0.31960102553295]Array
(
    [complete] => 
    [id] => 9221050494
    [time] => 1561075383613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:03:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:03:14 - cex place new buy order: eth_btc 0.028478 19.8 [9221051726] margin:0.27740712128661]Array
(
    [complete] => 
    [id] => 9221051726
    [time] => 1561075394419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 2:03:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:03:25 - cex place new buy order: eth_btc 0.02848 19.8 [9221052937] margin:0.25632022471909]Array
(
    [complete] => 
    [id] => 9221052937
    [time] => 1561075405266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02848
)

2019-06-21 2:03:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:03:38 - cex place new buy order: eth_btc 0.028482 19.8 [9221054503] margin:0.22119233199915]Array
(
    [complete] => 
    [id] => 9221054503
    [time] => 1561075417944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028482
)

2019-06-21 2:03:49 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:04:27 - cex place new buy order: eth_btc 0.028415 19.8 [9221059374]Array
(
    [complete] => 
    [id] => 9221059374
    [time] => 1561075466641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028415
)

2019-06-21 2:04:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:04:37 - cex place new buy order: eth_btc 0.028423 19.8 [9221060037] margin:0.41867501671182]Array
(
    [complete] => 
    [id] => 9221060037
    [time] => 1561075477300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-21 2:04:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:04:48 - cex place new buy order: eth_btc 0.02843 19.8 [9221060694] margin:0.411537108688]Array
(
    [complete] => 
    [id] => 9221060694
    [time] => 1561075487579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 2:04:54 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:04:56 - cex place new buy order: eth_btc 0.028434 19.8 [9221061279] margin:0.42202996412746]Array
(
    [complete] => 
    [id] => 9221061279
    [time] => 1561075496303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-21 2:05:06 - cex place new buy order: eth_btc 0.02844 7.1834 [9221062073]Array
(
    [complete] => 
    [id] => 9221062073
    [time] => 1561075506228
    [pending] => 7.18340000
    [amount] => 7.18340000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 2:05:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:05:17 - cex place new buy order: eth_btc 0.028443 19.8 [9221062940] margin:0.36212776430053]Array
(
    [complete] => 
    [id] => 9221062940
    [time] => 1561075516576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 2:05:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:05:27 - cex place new buy order: eth_btc 0.028446 19.8 [9221063795] margin:0.26365745623287]Array
(
    [complete] => 
    [id] => 9221063795
    [time] => 1561075527024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 2:06:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:06:06 - cex place new buy order: eth_btc 0.028451 19.8 [9221067137] margin:0.27064075076448]Array
(
    [complete] => 
    [id] => 9221067137
    [time] => 1561075566162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028451
)

2019-06-21 2:06:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:06:18 - cex place new buy order: eth_btc 0.028454 19.8 [9221068523] margin:0.29872777113937]Array
(
    [complete] => 
    [id] => 9221068523
    [time] => 1561075578470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 2:06:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:06:29 - cex place new buy order: eth_btc 0.028459 19.8 [9221069561] margin:0.29516146034645]Array
(
    [complete] => 
    [id] => 9221069561
    [time] => 1561075589097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028459
)

2019-06-21 2:06:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:06:42 - cex place new buy order: eth_btc 0.028465 19.8 [9221070856] margin:0.26699455471633]Array
(
    [complete] => 
    [id] => 9221070856
    [time] => 1561075601711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-21 2:06:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:06:52 - cex place new buy order: eth_btc 0.028467 19.8 [9221071640] margin:0.256437278252]Array
(
    [complete] => 
    [id] => 9221071640
    [time] => 1561075611718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-21 2:07:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:07:02 - cex place new buy order: eth_btc 0.028469 19.8 [9221072816] margin:0.24939407776881]Array
(
    [complete] => 
    [id] => 9221072816
    [time] => 1561075621982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-21 2:07:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:07:14 - cex place new buy order: eth_btc 0.028471 19.8 [9221074147] margin:0.25991359629096]Array
(
    [complete] => 
    [id] => 9221074147
    [time] => 1561075634459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:07:24 - cex delete buy orders: eth_btc[move]
2019-06-21 2:07:26 - cex place new buy order: eth_btc 0.028469 19.8 [9221075737] margin:0.25288002247823]Array
(
    [complete] => 
    [id] => 9221075737
    [time] => 1561075645893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-21 2:07:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:07:36 - cex place new buy order: eth_btc 0.028471 19.8 [9221076985] margin:0.24586421270767]Array
(
    [complete] => 
    [id] => 9221076985
    [time] => 1561075656352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:07:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:07:50 - cex place new buy order: eth_btc 0.028473 19.8 [9221078268] margin:0.24584694271765]Array
(
    [complete] => 
    [id] => 9221078268
    [time] => 1561075669674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:08:00 - cex delete buy orders: eth_btc[move]
2019-06-21 2:08:02 - cex place new buy order: eth_btc 0.028469 19.8 [9221079536] margin:0.24232633279484]Array
(
    [complete] => 
    [id] => 9221079536
    [time] => 1561075681763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-21 2:08:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:08:13 - cex place new buy order: eth_btc 0.028472 19.8 [9221080882] margin:0.28800224782242]Array
(
    [complete] => 
    [id] => 9221080882
    [time] => 1561075693157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028472
)

2019-06-21 2:08:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:08:26 - cex place new buy order: eth_btc 0.028477 19.8 [9221082331] margin:0.2703936510166]Array
(
    [complete] => 
    [id] => 9221082331
    [time] => 1561075706292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:08:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:08:39 - cex place new buy order: eth_btc 0.028479 19.8 [9221083829] margin:0.28793145826749]Array
(
    [complete] => 
    [id] => 9221083829
    [time] => 1561075718777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-21 2:08:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:08:51 - cex place new buy order: eth_btc 0.028485 19.8 [9221085234] margin:0.27382833070038]Array
(
    [complete] => 
    [id] => 9221085234
    [time] => 1561075730607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028485
)

2019-06-21 2:09:02 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:09:03 - cex place new buy order: eth_btc 0.028492 19.8 [9221086616] margin:0.3018391127334]Array
(
    [complete] => 
    [id] => 9221086616
    [time] => 1561075742965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-21 2:09:05 - cex place new buy order: eth_btc 0.028495 7.1295 [9221086813]Array
(
    [complete] => 
    [id] => 9221086813
    [time] => 1561075745477
    [pending] => 7.12950000
    [amount] => 7.12950000
    [type] => buy
    [price] => 0.028495
)

2019-06-21 2:09:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:09:16 - cex place new buy order: eth_btc 0.028499 19.8 [9221087864] margin:0.25965823362224]Array
(
    [complete] => 
    [id] => 9221087864
    [time] => 1561075755590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 2:09:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:09:27 - cex place new buy order: eth_btc 0.028505 19.8 [9221089329] margin:0.25258726539203]Array
(
    [complete] => 
    [id] => 9221089329
    [time] => 1561075767478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028505
)

2019-06-21 2:09:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:09:40 - cex place new buy order: eth_btc 0.028507 19.8 [9221090750] margin:0.25958536499806]Array
(
    [complete] => 
    [id] => 9221090750
    [time] => 1561075779695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-21 2:09:51 - cex delete buy orders: eth_btc[move]
2019-06-21 2:09:52 - cex place new buy order: eth_btc 0.028487 19.8 [9221092139] margin:0.19643608811561]Array
(
    [complete] => 
    [id] => 9221092139
    [time] => 1561075792291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028487
)

2019-06-21 2:10:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:10:05 - cex place new buy order: eth_btc 0.028491 19.8 [9221093368] margin:0.25271138254186]Array
(
    [complete] => 
    [id] => 9221093368
    [time] => 1561075804838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-21 2:10:16 - cex delete buy orders: eth_btc[move]
2019-06-21 2:10:18 - cex place new buy order: eth_btc 0.02849 19.8 [9221094489] margin:0.22462445598765]Array
(
    [complete] => 
    [id] => 9221094489
    [time] => 1561075817580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02849
)

2019-06-21 2:10:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:10:41 - cex place new buy order: eth_btc 0.028492 19.8 [9221097200] margin:0.23164397023725]Array
(
    [complete] => 
    [id] => 9221097200
    [time] => 1561075841192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-21 2:10:52 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:11:08 - cex place new buy order: eth_btc 0.028449 19.8 [9221100503]Array
(
    [complete] => 
    [id] => 9221100503
    [time] => 1561075868190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 2:11:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:11:18 - cex place new buy order: eth_btc 0.028453 19.8 [9221101792] margin:0.35145678838786]Array
(
    [complete] => 
    [id] => 9221101792
    [time] => 1561075878019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 2:11:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:11:29 - cex place new buy order: eth_btc 0.028455 19.8 [9221103167] margin:0.35143208574944]Array
(
    [complete] => 
    [id] => 9221103167
    [time] => 1561075889190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-21 2:11:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:11:39 - cex place new buy order: eth_btc 0.028459 19.8 [9221104266] margin:0.28813380652868]Array
(
    [complete] => 
    [id] => 9221104266
    [time] => 1561075899140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028459
)

2019-06-21 2:11:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:11:50 - cex place new buy order: eth_btc 0.028465 19.8 [9221105551] margin:0.27753381345512]Array
(
    [complete] => 
    [id] => 9221105551
    [time] => 1561075909803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-21 2:11:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:11:59 - cex place new buy order: eth_btc 0.028471 19.8 [9221106629] margin:0.28450001756173]Array
(
    [complete] => 
    [id] => 9221106629
    [time] => 1561075918634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:12:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:12:04 - cex place new buy order: eth_btc 0.028473 19.8 [9221107540] margin:0.24935904189933]Array
(
    [complete] => 
    [id] => 9221107540
    [time] => 1561075924497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:12:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:12:16 - cex place new buy order: eth_btc 0.028475 19.8 [9221108793] margin:0.24582967515365]Array
(
    [complete] => 
    [id] => 9221108793
    [time] => 1561075935967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-21 2:12:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:12:27 - cex place new buy order: eth_btc 0.028477 19.8 [9221109980] margin:0.21420795729887]Array
(
    [complete] => 
    [id] => 9221109980
    [time] => 1561075946947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:12:36 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:12:50 - cex place new buy order: eth_btc 0.028446 19.8 [9221112931]Array
(
    [complete] => 
    [id] => 9221112931
    [time] => 1561075970460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 2:13:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:13:03 - cex place new buy order: eth_btc 0.028454 19.8 [9221114439] margin:0.30575665987207]Array
(
    [complete] => 
    [id] => 9221114439
    [time] => 1561075982879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 2:13:07 - cex place new buy order: eth_btc 0.028458 7.165 [9221115011]Array
(
    [complete] => 
    [id] => 9221115011
    [time] => 1561075987016
    [pending] => 7.16500000
    [amount] => 7.16500000
    [type] => buy
    [price] => 0.028458
)

2019-06-21 2:13:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:13:18 - cex place new buy order: eth_btc 0.028462 19.8 [9221116284] margin:0.27756306654487]Array
(
    [complete] => 
    [id] => 9221116284
    [time] => 1561075998244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028462
)

2019-06-21 2:13:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:13:31 - cex place new buy order: eth_btc 0.028464 19.8 [9221117457] margin:0.22133220910625]Array
(
    [complete] => 
    [id] => 9221117457
    [time] => 1561076010981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 2:13:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:13:42 - cex place new buy order: eth_btc 0.028466 19.8 [9221118792] margin:0.21077776997118]Array
(
    [complete] => 
    [id] => 9221118792
    [time] => 1561076022324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028466
)

2019-06-21 2:13:54 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:13:55 - cex place new buy order: eth_btc 0.028468 19.8 [9221120317] margin:0.20725024589012]Array
(
    [complete] => 
    [id] => 9221120317
    [time] => 1561076035091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028468
)

2019-06-21 2:14:08 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:14:09 - cex place new buy order: eth_btc 0.02847 19.8 [9221121567] margin:0.22831050228309]Array
(
    [complete] => 
    [id] => 9221121567
    [time] => 1561076049168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02847
)

2019-06-21 2:14:19 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:14:20 - cex place new buy order: eth_btc 0.028472 19.8 [9221122216] margin:0.21424557459959]Array
(
    [complete] => 
    [id] => 9221122216
    [time] => 1561076059699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028472
)

2019-06-21 2:14:28 - cex delete buy orders: eth_btc[move]
2019-06-21 2:14:29 - cex place new buy order: eth_btc 0.028397 19.8 [9221122865] margin:0.22477434762758]Array
(
    [complete] => 
    [id] => 9221122865
    [time] => 1561076069327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028397
)

2019-06-21 2:14:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:14:40 - cex place new buy order: eth_btc 0.028403 19.8 [9221123560] margin:0.50346794352709]Array
(
    [complete] => 
    [id] => 9221123560
    [time] => 1561076079895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028403
)

2019-06-21 2:14:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:14:52 - cex place new buy order: eth_btc 0.028411 19.8 [9221124299] margin:0.47868783217766]Array
(
    [complete] => 
    [id] => 9221124299
    [time] => 1561076092493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028411
)

2019-06-21 2:15:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:15:06 - cex place new buy order: eth_btc 0.028415 19.8 [9221125162] margin:0.47158191096253]Array
(
    [complete] => 
    [id] => 9221125162
    [time] => 1561076106003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028415
)

2019-06-21 2:15:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:15:15 - cex place new buy order: eth_btc 0.028419 19.8 [9221125967] margin:0.42929026355607]Array
(
    [complete] => 
    [id] => 9221125967
    [time] => 1561076115114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028419
)

2019-06-21 2:15:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:15:28 - cex place new buy order: eth_btc 0.028425 19.8 [9221126889] margin:0.39753737906771]Array
(
    [complete] => 
    [id] => 9221126889
    [time] => 1561076127989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028425
)

2019-06-21 2:15:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:15:40 - cex place new buy order: eth_btc 0.028429 19.8 [9221127630] margin:0.39748144500336]Array
(
    [complete] => 
    [id] => 9221127630
    [time] => 1561076140333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028429
)

2019-06-21 2:15:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:16:02 - cex place new buy order: eth_btc 0.028436 7.1878 [9221129128]Array
(
    [complete] => 
    [id] => 9221129128
    [time] => 1561076162377
    [pending] => 7.18780000
    [amount] => 7.18780000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 2:16:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:16:06 - cex place new buy order: eth_btc 0.028438 19.8 [9221129431] margin:0.36922427737534]Array
(
    [complete] => 
    [id] => 9221129431
    [time] => 1561076166383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 2:16:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:16:19 - cex place new buy order: eth_btc 0.028443 19.8 [9221130306] margin:0.37619097844812]Array
(
    [complete] => 
    [id] => 9221130306
    [time] => 1561076178568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 2:16:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:16:31 - cex place new buy order: eth_btc 0.028447 19.8 [9221131506] margin:0.36559215382992]Array
(
    [complete] => 
    [id] => 9221131506
    [time] => 1561076190764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 2:16:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:16:41 - cex place new buy order: eth_btc 0.028453 19.8 [9221132514] margin:0.37254419569113]Array
(
    [complete] => 
    [id] => 9221132514
    [time] => 1561076200835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 2:16:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:16:52 - cex place new buy order: eth_btc 0.028457 19.8 [9221133339] margin:0.36194960818077]Array
(
    [complete] => 
    [id] => 9221133339
    [time] => 1561076212169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028457
)

2019-06-21 2:17:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:17:02 - cex place new buy order: eth_btc 0.028461 19.8 [9221134009] margin:0.34784441867819]Array
(
    [complete] => 
    [id] => 9221134009
    [time] => 1561076222497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028461
)

2019-06-21 2:17:05 - cex place new buy order: eth_btc 0.028463 7.1589 []Array
(
    [error] => Nonce must be incremented
)

2019-06-21 2:17:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:17:15 - cex place new buy order: eth_btc 0.028467 19.8 [9221134964] margin:0.32318122738608]Array
(
    [complete] => 
    [id] => 9221134964
    [time] => 1561076234998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-21 2:17:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:17:27 - cex place new buy order: eth_btc 0.028471 19.8 [9221136140] margin:0.31259878472831]Array
(
    [complete] => 
    [id] => 9221136140
    [time] => 1561076246600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:17:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:17:38 - cex place new buy order: eth_btc 0.028475 19.8 [9221137571] margin:0.27743634767339]Array
(
    [complete] => 
    [id] => 9221137571
    [time] => 1561076257557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-21 2:17:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:17:51 - cex place new buy order: eth_btc 0.028477 19.8 [9221138766] margin:0.2703936510166]Array
(
    [complete] => 
    [id] => 9221138766
    [time] => 1561076270776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:18:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:18:02 - cex place new buy order: eth_btc 0.028479 19.8 [9221139842] margin:0.27037466203168]Array
(
    [complete] => 
    [id] => 9221139842
    [time] => 1561076281698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-21 2:18:06 - cex place new buy order: eth_btc 0.028481 7.142 [9221140207]Array
(
    [complete] => 
    [id] => 9221140207
    [time] => 1561076286159
    [pending] => 7.14200000
    [amount] => 7.14200000
    [type] => buy
    [price] => 0.028481
)

2019-06-21 2:18:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:18:15 - cex place new buy order: eth_btc 0.028483 19.8 [9221140970] margin:0.27033669206191]Array
(
    [complete] => 
    [id] => 9221140970
    [time] => 1561076294773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028483
)

2019-06-21 2:18:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:18:26 - cex place new buy order: eth_btc 0.028487 19.8 [9221141930] margin:0.23168462807595]Array
(
    [complete] => 
    [id] => 9221141930
    [time] => 1561076305607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028487
)

2019-06-21 2:18:36 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:18:49 - cex place new buy order: eth_btc 0.028419 19.8 [9221143706]Array
(
    [complete] => 
    [id] => 9221143706
    [time] => 1561076329204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028419
)

2019-06-21 2:18:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:00 - cex place new buy order: eth_btc 0.028423 19.8 [9221144430] margin:0.4292298490659]Array
(
    [complete] => 
    [id] => 9221144430
    [time] => 1561076340227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-21 2:19:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:09 - cex place new buy order: eth_btc 0.028427 19.8 [9221145187] margin:0.38695606289794]Array
(
    [complete] => 
    [id] => 9221145187
    [time] => 1561076348595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 2:19:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:18 - cex place new buy order: eth_btc 0.028433 19.8 [9221146013] margin:0.34115288573138]Array
(
    [complete] => 
    [id] => 9221146013
    [time] => 1561076357662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 2:19:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:25 - cex place new buy order: eth_btc 0.028437 19.8 [9221146723] margin:0.29890635439744]Array
(
    [complete] => 
    [id] => 9221146723
    [time] => 1561076365349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 2:19:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:36 - cex place new buy order: eth_btc 0.02844 19.8 [9221147592] margin:0.28832630098452]Array
(
    [complete] => 
    [id] => 9221147592
    [time] => 1561076376056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 2:19:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:47 - cex place new buy order: eth_btc 0.028443 19.8 [9221148486] margin:0.28478008648878]Array
(
    [complete] => 
    [id] => 9221148486
    [time] => 1561076386859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 2:19:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:19:57 - cex place new buy order: eth_btc 0.028447 19.8 [9221149620] margin:0.26364818785811]Array
(
    [complete] => 
    [id] => 9221149620
    [time] => 1561076397166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 2:20:05 - cex place new buy order: eth_btc 0.028448 7.1724 [9221150476]Array
(
    [complete] => 
    [id] => 9221150476
    [time] => 1561076405488
    [pending] => 7.17240000
    [amount] => 7.17240000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 2:20:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:20:17 - cex place new buy order: eth_btc 0.028456 19.8 [9221151280] margin:0.25653640708461]Array
(
    [complete] => 
    [id] => 9221151280
    [time] => 1561076417031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028456
)

2019-06-21 2:20:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:20:29 - cex place new buy order: eth_btc 0.028458 19.8 [9221152021] margin:0.23543467566236]Array
(
    [complete] => 
    [id] => 9221152021
    [time] => 1561076429048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028458
)

2019-06-21 2:20:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:20:41 - cex place new buy order: eth_btc 0.02846 19.8 [9221153045] margin:0.2283907238229]Array
(
    [complete] => 
    [id] => 9221153045
    [time] => 1561076441038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02846
)

2019-06-21 2:20:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:20:52 - cex place new buy order: eth_btc 0.028462 19.8 [9221153854] margin:0.21432084885109]Array
(
    [complete] => 
    [id] => 9221153854
    [time] => 1561076451936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028462
)

2019-06-21 2:21:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:21:03 - cex place new buy order: eth_btc 0.028464 19.8 [9221154943] margin:0.23889825744801]Array
(
    [complete] => 
    [id] => 9221154943
    [time] => 1561076462546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 2:21:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:21:06 - cex place new buy order: eth_btc 0.028465 19.8 [9221155244] margin:0.2353767784999]Array
(
    [complete] => 
    [id] => 9221155244
    [time] => 1561076465843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-21 2:21:15 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:21:29 - cex place new buy order: eth_btc 0.028458 19.8 [9221156944]Array
(
    [complete] => 
    [id] => 9221156944
    [time] => 1561076488846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028458
)

2019-06-21 2:21:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:21:37 - cex place new buy order: eth_btc 0.02846 19.8 [9221157775] margin:0.2424455375966]Array
(
    [complete] => 
    [id] => 9221157775
    [time] => 1561076496947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02846
)

2019-06-21 2:21:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:21:48 - cex place new buy order: eth_btc 0.028462 19.8 [9221158757] margin:0.23540158808235]Array
(
    [complete] => 
    [id] => 9221158757
    [time] => 1561076507579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028462
)

2019-06-21 2:21:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:21:58 - cex place new buy order: eth_btc 0.028464 19.8 [9221159620] margin:0.23538504777965]Array
(
    [complete] => 
    [id] => 9221159620
    [time] => 1561076518115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 2:22:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:22:05 - cex place new buy order: eth_btc 0.028466 19.8 [9221160126] margin:0.22131665846974]Array
(
    [complete] => 
    [id] => 9221160126
    [time] => 1561076525443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028466
)

2019-06-21 2:22:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:22:15 - cex place new buy order: eth_btc 0.028468 19.8 [9221160879] margin:0.20725024589012]Array
(
    [complete] => 
    [id] => 9221160879
    [time] => 1561076535255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028468
)

2019-06-21 2:22:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:22:26 - cex place new buy order: eth_btc 0.028471 19.8 [9221161949] margin:0.2212777914369]Array
(
    [complete] => 
    [id] => 9221161949
    [time] => 1561076545681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:22:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:22:36 - cex place new buy order: eth_btc 0.028473 19.8 [9221162813] margin:0.20370175253748]Array
(
    [complete] => 
    [id] => 9221162813
    [time] => 1561076555757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:22:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:22:48 - cex place new buy order: eth_btc 0.028475 19.8 [9221164031] margin:0.21071115013169]Array
(
    [complete] => 
    [id] => 9221164031
    [time] => 1561076567790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-21 2:22:58 - cex delete buy orders: eth_btc[move]
2019-06-21 2:22:59 - cex place new buy order: eth_btc 0.028457 19.8 [9221164948] margin:0.1826099171232]Array
(
    [complete] => 
    [id] => 9221164948
    [time] => 1561076578863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028457
)

2019-06-21 2:23:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:23:06 - cex place new buy order: eth_btc 0.02846 19.8 [9221165539] margin:0.2635277582572]Array
(
    [complete] => 
    [id] => 9221165539
    [time] => 1561076586196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02846
)

2019-06-21 2:23:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:23:17 - cex place new buy order: eth_btc 0.028462 19.8 [9221166342] margin:0.25296887077506]Array
(
    [complete] => 
    [id] => 9221166342
    [time] => 1561076596698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028462
)

2019-06-21 2:23:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:23:29 - cex place new buy order: eth_btc 0.028464 19.8 [9221167077] margin:0.24943788645306]Array
(
    [complete] => 
    [id] => 9221167077
    [time] => 1561076609208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 2:23:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:23:41 - cex place new buy order: eth_btc 0.028466 19.8 [9221167817] margin:0.20023888147263]Array
(
    [complete] => 
    [id] => 9221167817
    [time] => 1561076621155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028466
)

2019-06-21 2:23:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:23:51 - cex place new buy order: eth_btc 0.028468 19.8 [9221168439] margin:0.23886469017844]Array
(
    [complete] => 
    [id] => 9221168439
    [time] => 1561076631196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028468
)

2019-06-21 2:24:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:24:03 - cex place new buy order: eth_btc 0.028471 19.8 [9221169346] margin:0.22830248322854]Array
(
    [complete] => 
    [id] => 9221169346
    [time] => 1561076643021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:24:08 - cex place new buy order: eth_btc 0.028473 7.1495 [9221169744]Array
(
    [complete] => 
    [id] => 9221169744
    [time] => 1561076647679
    [pending] => 7.14950000
    [amount] => 7.14950000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:24:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:24:15 - cex place new buy order: eth_btc 0.028474 19.8 [9221170406] margin:0.23530238111962]Array
(
    [complete] => 
    [id] => 9221170406
    [time] => 1561076655356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028474
)

2019-06-21 2:24:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:24:25 - cex place new buy order: eth_btc 0.028478 19.8 [9221171278] margin:0.22122340051971]Array
(
    [complete] => 
    [id] => 9221171278
    [time] => 1561076664675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 2:24:33 - cex delete buy orders: eth_btc[move]
2019-06-21 2:24:34 - cex place new buy order: eth_btc 0.028477 19.8 [9221172006] margin:0.22823835106569]Array
(
    [complete] => 
    [id] => 9221172006
    [time] => 1561076674197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:24:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:24:52 - cex place new buy order: eth_btc 0.028479 19.8 [9221173965] margin:0.21770427332419]Array
(
    [complete] => 
    [id] => 9221173965
    [time] => 1561076692265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-21 2:25:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:25:02 - cex place new buy order: eth_btc 0.028481 19.8 [9221174694] margin:0.21066676029635]Array
(
    [complete] => 
    [id] => 9221174694
    [time] => 1561076702458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-21 2:26:08 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:26:19 - cex place new buy order: eth_btc 0.028391 19.8 [9221180469]Array
(
    [complete] => 
    [id] => 9221180469
    [time] => 1561076778640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028391
)

2019-06-21 2:26:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:26:32 - cex place new buy order: eth_btc 0.028399 19.8 [9221181261] margin:0.4542413465263]Array
(
    [complete] => 
    [id] => 9221181261
    [time] => 1561076791599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 2:26:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:26:42 - cex place new buy order: eth_btc 0.028405 19.8 [9221182000] margin:0.45766590389016]Array
(
    [complete] => 
    [id] => 9221182000
    [time] => 1561076801597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028405
)

2019-06-21 2:26:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:26:51 - cex place new buy order: eth_btc 0.028411 19.8 [9221182833] margin:0.43293090704304]Array
(
    [complete] => 
    [id] => 9221182833
    [time] => 1561076810530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028411
)

2019-06-21 2:26:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:27:01 - cex place new buy order: eth_btc 0.028415 19.8 [9221183767] margin:0.50325532289284]Array
(
    [complete] => 
    [id] => 9221183767
    [time] => 1561076821000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028415
)

2019-06-21 2:27:07 - cex place new buy order: eth_btc 0.028419 7.2018 [9221184254]Array
(
    [complete] => 
    [id] => 9221184254
    [time] => 1561076826744
    [pending] => 7.20180000
    [amount] => 7.20180000
    [type] => buy
    [price] => 0.028419
)

2019-06-21 2:27:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:27:16 - cex place new buy order: eth_btc 0.028422 19.8 [9221185039] margin:0.44331855604813]Array
(
    [complete] => 
    [id] => 9221185039
    [time] => 1561076835566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-21 2:27:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:27:27 - cex place new buy order: eth_btc 0.02843 19.8 [9221186541] margin:0.38339781920507]Array
(
    [complete] => 
    [id] => 9221186541
    [time] => 1561076847055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 2:27:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:27:40 - cex place new buy order: eth_btc 0.028436 19.8 [9221187997] margin:0.37980025320017]Array
(
    [complete] => 
    [id] => 9221187997
    [time] => 1561076859914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028436
)

2019-06-21 2:27:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:27:51 - cex place new buy order: eth_btc 0.028444 19.8 [9221188867] margin:0.35156799324989]Array
(
    [complete] => 
    [id] => 9221188867
    [time] => 1561076870861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 2:28:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:28:02 - cex place new buy order: eth_btc 0.02845 19.8 [9221190401] margin:0.34094903339192]Array
(
    [complete] => 
    [id] => 9221190401
    [time] => 1561076881646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 2:28:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:28:08 - cex place new buy order: eth_btc 0.028454 19.8 [] margin:0.32332888170379]Array
(
    [error] => Nonce must be incremented
)

2019-06-21 2:28:19 - cex place new buy order: eth_btc 0.028458 19.8 [9221192692]Array
(
    [complete] => 
    [id] => 9221192692
    [time] => 1561076899174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028458
)

2019-06-21 2:28:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:28:31 - cex place new buy order: eth_btc 0.028461 19.8 [9221194572] margin:0.31622219879837]Array
(
    [complete] => 
    [id] => 9221194572
    [time] => 1561076911280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028461
)

2019-06-21 2:28:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:28:45 - cex place new buy order: eth_btc 0.028463 19.8 [9221196624] margin:0.30917331272178]Array
(
    [complete] => 
    [id] => 9221196624
    [time] => 1561076924522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028463
)

2019-06-21 2:28:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:28:57 - cex place new buy order: eth_btc 0.028469 19.8 [9221198108] margin:0.31262074537215]Array
(
    [complete] => 
    [id] => 9221198108
    [time] => 1561076936613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-21 2:29:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:29:07 - cex place new buy order: eth_btc 0.028475 19.8 [9221199186] margin:0.270412642669]Array
(
    [complete] => 
    [id] => 9221199186
    [time] => 1561076946818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-21 2:29:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:29:15 - cex place new buy order: eth_btc 0.028477 19.8 [9221199753] margin:0.2879516803034]Array
(
    [complete] => 
    [id] => 9221199753
    [time] => 1561076954846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:29:24 - cex delete buy orders: eth_btc[move]
2019-06-21 2:29:25 - cex place new buy order: eth_btc 0.028472 19.8 [9221200628] margin:0.24229229580728]Array
(
    [complete] => 
    [id] => 9221200628
    [time] => 1561076965029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028472
)

2019-06-21 2:29:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:29:36 - cex place new buy order: eth_btc 0.028475 19.8 [9221201889] margin:0.270412642669]Array
(
    [complete] => 
    [id] => 9221201889
    [time] => 1561076975509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028475
)

2019-06-21 2:29:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:29:46 - cex place new buy order: eth_btc 0.028479 19.8 [9221203579] margin:0.25632922504302]Array
(
    [complete] => 
    [id] => 9221203579
    [time] => 1561076985613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-21 2:29:55 - cex delete buy orders: eth_btc[move]
2019-06-21 2:29:56 - cex place new buy order: eth_btc 0.028478 19.8 [9221204951] margin:0.27387640449437]Array
(
    [complete] => 
    [id] => 9221204951
    [time] => 1561076996459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 2:30:04 - cex place new buy order: eth_btc 0.028483 7.1422 [9221205697]Array
(
    [complete] => 
    [id] => 9221205697
    [time] => 1561077003577
    [pending] => 7.14220000
    [amount] => 7.14220000
    [type] => buy
    [price] => 0.028483
)

2019-06-21 2:30:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:30:14 - cex place new buy order: eth_btc 0.028487 19.8 [9221207060] margin:0.26327798644996]Array
(
    [complete] => 
    [id] => 9221207060
    [time] => 1561077014129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028487
)

2019-06-21 2:30:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:30:25 - cex place new buy order: eth_btc 0.028489 19.8 [9221208488] margin:0.24219874337463]Array
(
    [complete] => 
    [id] => 9221208488
    [time] => 1561077024728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028489
)

2019-06-21 2:30:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:30:38 - cex place new buy order: eth_btc 0.028491 19.8 [9221210288] margin:0.22112245972412]Array
(
    [complete] => 
    [id] => 9221210288
    [time] => 1561077037619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-21 2:30:48 - cex delete buy orders: eth_btc[move]
2019-06-21 2:30:49 - cex place new buy order: eth_btc 0.028473 19.8 [9221211769] margin:0.24568299873649]Array
(
    [complete] => 
    [id] => 9221211769
    [time] => 1561077049082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:30:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:31:00 - cex place new buy order: eth_btc 0.028477 19.8 [9221213166] margin:0.31253292130491]Array
(
    [complete] => 
    [id] => 9221213166
    [time] => 1561077060228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:31:05 - cex place new buy order: eth_btc 0.028479 7.1439 [9221213767]Array
(
    [complete] => 
    [id] => 9221213767
    [time] => 1561077065232
    [pending] => 7.14390000
    [amount] => 7.14390000
    [type] => buy
    [price] => 0.028479
)

2019-06-21 2:31:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:31:15 - cex place new buy order: eth_btc 0.028481 19.8 [9221214877] margin:0.29844457708648]Array
(
    [complete] => 
    [id] => 9221214877
    [time] => 1561077075003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-21 2:31:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:31:25 - cex place new buy order: eth_btc 0.028489 19.8 [9221216133] margin:0.2878303906771]Array
(
    [complete] => 
    [id] => 9221216133
    [time] => 1561077084807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028489
)

2019-06-21 2:31:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:31:34 - cex place new buy order: eth_btc 0.028491 19.8 [9221217170] margin:0.2421817416026]Array
(
    [complete] => 
    [id] => 9221217170
    [time] => 1561077093900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-21 2:31:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:31:46 - cex place new buy order: eth_btc 0.028493 19.8 [9221218649] margin:0.25620327799811]Array
(
    [complete] => 
    [id] => 9221218649
    [time] => 1561077105964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028493
)

2019-06-21 2:31:54 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:31:56 - cex place new buy order: eth_btc 0.028495 19.8 [9221219671] margin:0.25618529566591]Array
(
    [complete] => 
    [id] => 9221219671
    [time] => 1561077115991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-21 2:32:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:32:06 - cex place new buy order: eth_btc 0.028499 19.8 [9221220759] margin:0.26316712867118]Array
(
    [complete] => 
    [id] => 9221220759
    [time] => 1561077125877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 2:32:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:32:18 - cex place new buy order: eth_btc 0.028504 19.8 [9221222287] margin:0.25610440639909]Array
(
    [complete] => 
    [id] => 9221222287
    [time] => 1561077137737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-21 2:32:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:32:31 - cex place new buy order: eth_btc 0.028508 19.8 [9221223272] margin:0.26659183387119]Array
(
    [complete] => 
    [id] => 9221223272
    [time] => 1561077151137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028508
)

2019-06-21 2:32:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:32:45 - cex place new buy order: eth_btc 0.02851 19.8 [9221224416] margin:0.24903542616626]Array
(
    [complete] => 
    [id] => 9221224416
    [time] => 1561077164518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-21 2:32:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:32:56 - cex place new buy order: eth_btc 0.028512 19.8 [9221225457] margin:0.2384960718294]Array
(
    [complete] => 
    [id] => 9221225457
    [time] => 1561077175810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-21 2:33:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:33:04 - cex place new buy order: eth_btc 0.028514 19.8 [9221226231] margin:0.23497229431155]Array
(
    [complete] => 
    [id] => 9221226231
    [time] => 1561077184271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-21 2:33:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:33:16 - cex place new buy order: eth_btc 0.028516 19.8 [9221227477] margin:0.2314490110815]Array
(
    [complete] => 
    [id] => 9221227477
    [time] => 1561077195647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-21 2:33:26 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:33:41 - cex place new buy order: eth_btc 0.028478 19.8 [9221230537]Array
(
    [complete] => 
    [id] => 9221230537
    [time] => 1561077220779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 2:33:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:33:53 - cex place new buy order: eth_btc 0.02848 19.8 [9221232068] margin:0.22471910112358]Array
(
    [complete] => 
    [id] => 9221232068
    [time] => 1561077233293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02848
)

2019-06-21 2:34:03 - cex delete buy orders: eth_btc[move]
2019-06-21 2:34:03 - cex delete buy orders: eth_btc[move]
2019-06-21 2:34:04 - cex place new buy order: eth_btc 0.028474 19.8 [9221233144] margin:0.23524454899757]Array
(
    [complete] => 
    [id] => 9221233144
    [time] => 1561077243932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028474
)

2019-06-21 2:34:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:34:15 - cex place new buy order: eth_btc 0.028476 19.8 [9221234196] margin:0.25635622980755]Array
(
    [complete] => 
    [id] => 9221234196
    [time] => 1561077254781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028476
)

2019-06-21 2:34:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:34:27 - cex place new buy order: eth_btc 0.028478 19.8 [9221235267] margin:0.24580377835521]Array
(
    [complete] => 
    [id] => 9221235267
    [time] => 1561077266962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 2:34:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:34:39 - cex place new buy order: eth_btc 0.02848 19.8 [9221236370] margin:0.23525280898875]Array
(
    [complete] => 
    [id] => 9221236370
    [time] => 1561077278854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02848
)

2019-06-21 2:34:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:34:50 - cex place new buy order: eth_btc 0.028482 19.8 [9221237340] margin:0.24576925777684]Array
(
    [complete] => 
    [id] => 9221237340
    [time] => 1561077289732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028482
)

2019-06-21 2:35:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:35:01 - cex place new buy order: eth_btc 0.028484 19.8 [9221238437] margin:0.24224125825023]Array
(
    [complete] => 
    [id] => 9221238437
    [time] => 1561077300944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028484
)

2019-06-21 2:35:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:35:13 - cex place new buy order: eth_btc 0.028486 19.8 [9221239924] margin:0.23169276135646]Array
(
    [complete] => 
    [id] => 9221239924
    [time] => 1561077313227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028486
)

2019-06-21 2:35:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:35:26 - cex place new buy order: eth_btc 0.028488 19.8 [9221241428] margin:0.23167649536646]Array
(
    [complete] => 
    [id] => 9221241428
    [time] => 1561077325503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028488
)

2019-06-21 2:36:09 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:36:21 - cex place new buy order: eth_btc 0.028489 19.8 [9221248017]Array
(
    [complete] => 
    [id] => 9221248017
    [time] => 1561077381107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028489
)

2019-06-21 2:36:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:36:33 - cex place new buy order: eth_btc 0.028491 19.8 [9221249363] margin:0.20708293847178]Array
(
    [complete] => 
    [id] => 9221249363
    [time] => 1561077392827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028491
)

2019-06-21 2:36:44 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:36:56 - cex place new buy order: eth_btc 0.028386 19.8 [9221252220]Array
(
    [complete] => 
    [id] => 9221252220
    [time] => 1561077415993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 2:37:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:37:06 - cex place new buy order: eth_btc 0.028392 19.8 [9221253263] margin:0.54592843054382]Array
(
    [complete] => 
    [id] => 9221253263
    [time] => 1561077425876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 2:37:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:37:14 - cex place new buy order: eth_btc 0.028396 19.8 [9221254109] margin:0.50711367798282]Array
(
    [complete] => 
    [id] => 9221254109
    [time] => 1561077433975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028396
)

2019-06-21 2:37:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:37:25 - cex place new buy order: eth_btc 0.028403 19.8 [9221255609] margin:0.52107171777629]Array
(
    [complete] => 
    [id] => 9221255609
    [time] => 1561077445273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028403
)

2019-06-21 2:37:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:37:36 - cex place new buy order: eth_btc 0.028423 19.8 [9221257542] margin:0.46089434612813]Array
(
    [complete] => 
    [id] => 9221257542
    [time] => 1561077455916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028423
)

2019-06-21 2:37:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:37:45 - cex place new buy order: eth_btc 0.028427 19.8 [9221258576] margin:0.44324058113765]Array
(
    [complete] => 
    [id] => 9221258576
    [time] => 1561077464923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 2:37:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:37:58 - cex place new buy order: eth_btc 0.028433 19.8 [9221260293] margin:0.42556184714944]Array
(
    [complete] => 
    [id] => 9221260293
    [time] => 1561077477565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028433
)

2019-06-21 2:38:05 - cex place new buy order: eth_btc 0.028437 7.1848 [9221261122]Array
(
    [complete] => 
    [id] => 9221261122
    [time] => 1561077484953
    [pending] => 7.18480000
    [amount] => 7.18480000
    [type] => buy
    [price] => 0.028437
)

2019-06-21 2:38:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:38:15 - cex place new buy order: eth_btc 0.028439 19.8 [9221262082] margin:0.40085797672209]Array
(
    [complete] => 
    [id] => 9221262082
    [time] => 1561077494516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 2:38:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:38:27 - cex place new buy order: eth_btc 0.028444 19.8 [9221262965] margin:0.40078751230488]Array
(
    [complete] => 
    [id] => 9221262965
    [time] => 1561077506653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 2:38:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:38:37 - cex place new buy order: eth_btc 0.02845 19.8 [9221263872] margin:0.36203866432336]Array
(
    [complete] => 
    [id] => 9221263872
    [time] => 1561077516524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 2:38:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:38:49 - cex place new buy order: eth_btc 0.028456 19.8 [9221265229] margin:0.3303345515884]Array
(
    [complete] => 
    [id] => 9221265229
    [time] => 1561077529096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028456
)

2019-06-21 2:39:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:39:02 - cex place new buy order: eth_btc 0.028458 19.8 [9221267274] margin:0.28111603064165]Array
(
    [complete] => 
    [id] => 9221267274
    [time] => 1561077541683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028458
)

2019-06-21 2:39:07 - cex place new buy order: eth_btc 0.028461 7.1615 [9221267978]Array
(
    [complete] => 
    [id] => 9221267978
    [time] => 1561077547439
    [pending] => 7.16150000
    [amount] => 7.16150000
    [type] => buy
    [price] => 0.028461
)

2019-06-21 2:39:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:39:15 - cex place new buy order: eth_btc 0.028464 19.8 [9221268830] margin:0.25646430578976]Array
(
    [complete] => 
    [id] => 9221268830
    [time] => 1561077555360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 2:39:26 - cex delete buy orders: eth_btc[move]
2019-06-21 2:39:27 - cex place new buy order: eth_btc 0.02843 19.8 [9221270201] margin:0.24942912348498]Array
(
    [complete] => 
    [id] => 9221270201
    [time] => 1561077567230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 2:39:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:39:38 - cex place new buy order: eth_btc 0.028432 19.8 [9221271279] margin:0.37633652222846]Array
(
    [complete] => 
    [id] => 9221271279
    [time] => 1561077578123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-21 2:39:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:39:51 - cex place new buy order: eth_btc 0.028434 19.8 [9221272697] margin:0.35872546950833]Array
(
    [complete] => 
    [id] => 9221272697
    [time] => 1561077591363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-21 2:40:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:40:06 - cex place new buy order: eth_btc 0.028439 19.8 [9221274914] margin:0.29185273743801]Array
(
    [complete] => 
    [id] => 9221274914
    [time] => 1561077605941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 2:40:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:40:19 - cex place new buy order: eth_btc 0.028447 19.8 [9221276853] margin:0.270678806201]Array
(
    [complete] => 
    [id] => 9221276853
    [time] => 1561077618948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 2:40:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:40:30 - cex place new buy order: eth_btc 0.028453 19.8 [9221278628] margin:0.25656345552314]Array
(
    [complete] => 
    [id] => 9221278628
    [time] => 1561077629966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 2:40:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:40:41 - cex place new buy order: eth_btc 0.028455 19.8 [9221280150] margin:0.25654542259708]Array
(
    [complete] => 
    [id] => 9221280150
    [time] => 1561077641184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-21 2:40:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:40:52 - cex place new buy order: eth_btc 0.028457 19.8 [9221281265] margin:0.26355553993744]Array
(
    [complete] => 
    [id] => 9221281265
    [time] => 1561077652405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028457
)

2019-06-21 2:41:02 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:03 - cex place new buy order: eth_btc 0.028459 7.1627 [9221282597] margin:0.2600231912576]Array
(
    [complete] => 
    [id] => 9221282597
    [time] => 1561077662815
    [pending] => 7.16270000
    [amount] => 7.16270000
    [type] => buy
    [price] => 0.028459
)

2019-06-21 2:41:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:07 - cex place new buy order: eth_btc 0.028461 7.1622 [9221283210] margin:0.25297775903868]Array
(
    [complete] => 
    [id] => 9221283210
    [time] => 1561077667396
    [pending] => 7.16220000
    [amount] => 7.16220000
    [type] => buy
    [price] => 0.028461
)

2019-06-21 2:41:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:18 - cex place new buy order: eth_btc 0.028465 19.8 [9221284425] margin:0.24240295099245]Array
(
    [complete] => 
    [id] => 9221284425
    [time] => 1561077678508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028465
)

2019-06-21 2:41:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:28 - cex place new buy order: eth_btc 0.028467 19.8 [9221285112] margin:0.23536024168334]Array
(
    [complete] => 
    [id] => 9221285112
    [time] => 1561077688246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028467
)

2019-06-21 2:41:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:37 - cex place new buy order: eth_btc 0.028469 19.8 [9221285932] margin:0.22480592925638]Array
(
    [complete] => 
    [id] => 9221285932
    [time] => 1561077697465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028469
)

2019-06-21 2:41:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:47 - cex place new buy order: eth_btc 0.028471 19.8 [9221286878] margin:0.2212777914369]Array
(
    [complete] => 
    [id] => 9221286878
    [time] => 1561077706738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028471
)

2019-06-21 2:41:54 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:41:56 - cex place new buy order: eth_btc 0.028473 19.8 [9221287775] margin:0.22126224844587]Array
(
    [complete] => 
    [id] => 9221287775
    [time] => 1561077715793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:42:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:42:05 - cex place new buy order: eth_btc 0.028477 19.8 [9221288759] margin:0.21420795729887]Array
(
    [complete] => 
    [id] => 9221288759
    [time] => 1561077725234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028477
)

2019-06-21 2:42:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:42:15 - cex place new buy order: eth_btc 0.028479 19.8 [9221289696] margin:0.21068155482986]Array
(
    [complete] => 
    [id] => 9221289696
    [time] => 1561077734747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028479
)

2019-06-21 2:42:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:42:23 - cex place new buy order: eth_btc 0.028481 19.8 [9221290534] margin:0.20364453495312]Array
(
    [complete] => 
    [id] => 9221290534
    [time] => 1561077742933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-21 2:42:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:42:33 - cex place new buy order: eth_btc 0.028483 19.8 [9221291565] margin:0.20011936944844]Array
(
    [complete] => 
    [id] => 9221291565
    [time] => 1561077752751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028483
)

2019-06-21 2:42:40 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:42:48 - cex place new buy order: eth_btc 0.028383 19.8 [9221293532]Array
(
    [complete] => 
    [id] => 9221293532
    [time] => 1561077768503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028383
)

2019-06-21 2:42:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:42:58 - cex place new buy order: eth_btc 0.028389 19.8 [9221294690] margin:0.49667124590509]Array
(
    [complete] => 
    [id] => 9221294690
    [time] => 1561077777926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028389
)

2019-06-21 2:43:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:43:06 - cex place new buy order: eth_btc 0.028395 19.8 [9221295788] margin:0.4648705758056]Array
(
    [complete] => 
    [id] => 9221295788
    [time] => 1561077785899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028395
)

2019-06-21 2:43:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:43:17 - cex place new buy order: eth_btc 0.028398 19.8 [9221297341] margin:0.42960771885345]Array
(
    [complete] => 
    [id] => 9221297341
    [time] => 1561077796731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028398
)

2019-06-21 2:43:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:43:29 - cex place new buy order: eth_btc 0.028406 19.8 [9221298926] margin:0.39076251496162]Array
(
    [complete] => 
    [id] => 9221298926
    [time] => 1561077809492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028406
)

2019-06-21 2:43:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:43:42 - cex place new buy order: eth_btc 0.028412 19.8 [9221300290] margin:0.37308179642406]Array
(
    [complete] => 
    [id] => 9221300290
    [time] => 1561077821645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028412
)

2019-06-21 2:43:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:43:51 - cex place new buy order: eth_btc 0.028418 19.8 [9221301306] margin:0.35188964740658]Array
(
    [complete] => 
    [id] => 9221301306
    [time] => 1561077830935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028418
)

2019-06-21 2:44:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:44:02 - cex place new buy order: eth_btc 0.028426 19.8 [9221302370] margin:0.32716527123056]Array
(
    [complete] => 
    [id] => 9221302370
    [time] => 1561077841763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028426
)

2019-06-21 2:44:05 - cex place new buy order: eth_btc 0.028428 7.1919 [9221302734]Array
(
    [complete] => 
    [id] => 9221302734
    [time] => 1561077845056
    [pending] => 7.19190000
    [amount] => 7.19190000
    [type] => buy
    [price] => 0.028428
)

2019-06-21 2:44:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:44:15 - cex place new buy order: eth_btc 0.028434 19.8 [9221303651] margin:0.3059717239924]Array
(
    [complete] => 
    [id] => 9221303651
    [time] => 1561077854971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-21 2:44:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:44:25 - cex place new buy order: eth_btc 0.02844 19.8 [9221304782] margin:0.29535864978902]Array
(
    [complete] => 
    [id] => 9221304782
    [time] => 1561077864792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 2:44:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:44:35 - cex place new buy order: eth_btc 0.028446 19.8 [9221305854] margin:0.26717288898261]Array
(
    [complete] => 
    [id] => 9221305854
    [time] => 1561077874699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 2:44:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:44:44 - cex place new buy order: eth_btc 0.028452 19.8 [9221307091] margin:0.25305778152678]Array
(
    [complete] => 
    [id] => 9221307091
    [time] => 1561077884219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-21 2:44:54 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:44:55 - cex place new buy order: eth_btc 0.028454 19.8 [9221308138] margin:0.21438110634708]Array
(
    [complete] => 
    [id] => 9221308138
    [time] => 1561077894998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 2:45:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:45:06 - cex place new buy order: eth_btc 0.028456 19.8 [9221309339] margin:0.20733764408207]Array
(
    [complete] => 
    [id] => 9221309339
    [time] => 1561077905860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028456
)

2019-06-21 2:45:16 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:45:31 - cex place new buy order: eth_btc 0.028386 19.8 [9221312013]Array
(
    [complete] => 
    [id] => 9221312013
    [time] => 1561077930543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028386
)

2019-06-21 2:45:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:45:39 - cex place new buy order: eth_btc 0.028392 19.8 [9221313186] margin:0.41561003099464]Array
(
    [complete] => 
    [id] => 9221313186
    [time] => 1561077939228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028392
)

2019-06-21 2:45:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:45:47 - cex place new buy order: eth_btc 0.028396 19.8 [9221314136] margin:0.40146499506972]Array
(
    [complete] => 
    [id] => 9221314136
    [time] => 1561077947193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028396
)

2019-06-21 2:45:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:46:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:46:06 - cex place new buy order: eth_btc 0.028406 19.8 [9221316259] margin:0.36259945082024]Array
(
    [complete] => 
    [id] => 9221316259
    [time] => 1561077966160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028406
)

2019-06-21 2:46:19 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:46:20 - cex place new buy order: eth_btc 0.028412 19.8 [9221318038] margin:0.35196395889061]Array
(
    [complete] => 
    [id] => 9221318038
    [time] => 1561077980298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028412
)

2019-06-21 2:46:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:46:30 - cex place new buy order: eth_btc 0.028418 19.8 [9221319185] margin:0.31670068266589]Array
(
    [complete] => 
    [id] => 9221319185
    [time] => 1561077989878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028418
)

2019-06-21 2:46:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:46:40 - cex place new buy order: eth_btc 0.028422 19.8 [9221320404] margin:0.31665611146294]Array
(
    [complete] => 
    [id] => 9221320404
    [time] => 1561078000343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028422
)

2019-06-21 2:46:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:46:51 - cex place new buy order: eth_btc 0.028428 19.8 [9221321978] margin:0.30955396088364]Array
(
    [complete] => 
    [id] => 9221321978
    [time] => 1561078010867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028428
)

2019-06-21 2:46:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:47:01 - cex place new buy order: eth_btc 0.028432 19.8 [9221323266] margin:0.291924592009]Array
(
    [complete] => 
    [id] => 9221323266
    [time] => 1561078020931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028432
)

2019-06-21 2:47:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:47:12 - cex place new buy order: eth_btc 0.028438 19.8 [9221324540] margin:0.28483015683241]Array
(
    [complete] => 
    [id] => 9221324540
    [time] => 1561078032349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028438
)

2019-06-21 2:47:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:47:24 - cex place new buy order: eth_btc 0.028442 19.8 [9221325961] margin:0.26721046339919]Array
(
    [complete] => 
    [id] => 9221325961
    [time] => 1561078043692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028442
)

2019-06-21 2:47:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:47:34 - cex place new buy order: eth_btc 0.028444 19.8 [9221327769] margin:0.24258191534243]Array
(
    [complete] => 
    [id] => 9221327769
    [time] => 1561078054321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028444
)

2019-06-21 2:47:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:47:43 - cex place new buy order: eth_btc 0.028446 19.8 [9221328824] margin:0.23553399423468]Array
(
    [complete] => 
    [id] => 9221328824
    [time] => 1561078063048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 2:47:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:47:52 - cex place new buy order: eth_btc 0.028448 19.8 [9221329825] margin:0.21794150731158]Array
(
    [complete] => 
    [id] => 9221329825
    [time] => 1561078071762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028448
)

2019-06-21 2:47:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:48:01 - cex place new buy order: eth_btc 0.028452 19.8 [9221331522] margin:0.20385210178546]Array
(
    [complete] => 
    [id] => 9221331522
    [time] => 1561078081270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-21 2:48:05 - cex place new buy order: eth_btc 0.028453 7.1677 [9221332046]Array
(
    [complete] => 
    [id] => 9221332046
    [time] => 1561078085471
    [pending] => 7.16770000
    [amount] => 7.16770000
    [type] => buy
    [price] => 0.028453
)

2019-06-21 2:48:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:48:16 - cex place new buy order: eth_btc 0.028454 19.8 [9221333404] margin:0.22492443944613]Array
(
    [complete] => 
    [id] => 9221333404
    [time] => 1561078096048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028454
)

2019-06-21 2:48:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:48:32 - cex place new buy order: eth_btc 0.028457 19.8 [9221335311] margin:0.20733035808413]Array
(
    [complete] => 
    [id] => 9221335311
    [time] => 1561078112052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028457
)

2019-06-21 2:48:42 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:49:19 - cex place new buy order: eth_btc 0.028378 19.8 [9221340311]Array
(
    [complete] => 
    [id] => 9221340311
    [time] => 1561078159041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028378
)

2019-06-21 2:49:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:49:31 - cex place new buy order: eth_btc 0.028387 19.8 [9221341906] margin:0.43329693169407]Array
(
    [complete] => 
    [id] => 9221341906
    [time] => 1561078170602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028387
)

2019-06-21 2:49:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:49:43 - cex place new buy order: eth_btc 0.028394 19.8 [9221343482] margin:0.3909276607734]Array
(
    [complete] => 
    [id] => 9221343482
    [time] => 1561078182602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028394
)

2019-06-21 2:49:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:49:54 - cex place new buy order: eth_btc 0.028399 19.8 [9221344965] margin:0.37325257931617]Array
(
    [complete] => 
    [id] => 9221344965
    [time] => 1561078194257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028399
)

2019-06-21 2:50:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:50:04 - cex place new buy order: eth_btc 0.028404 19.8 [9221346313] margin:0.35206308970568]Array
(
    [complete] => 
    [id] => 9221346313
    [time] => 1561078204331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028404
)

2019-06-21 2:50:05 - cex place new buy order: eth_btc 0.028406 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-06-21 2:50:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:50:15 - cex place new buy order: eth_btc 0.02841 19.8 [9221347748] margin:0.35550862372404]Array
(
    [complete] => 
    [id] => 9221347748
    [time] => 1561078215388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02841
)

2019-06-21 2:50:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:50:24 - cex place new buy order: eth_btc 0.028412 19.8 [9221348714] margin:0.3484443193017]Array
(
    [complete] => 
    [id] => 9221348714
    [time] => 1561078223960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028412
)

2019-06-21 2:50:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:50:36 - cex place new buy order: eth_btc 0.028416 19.8 [9221350378] margin:0.34487612612613]Array
(
    [complete] => 
    [id] => 9221350378
    [time] => 1561078235793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028416
)

2019-06-21 2:50:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:50:47 - cex place new buy order: eth_btc 0.028421 19.8 [9221351658] margin:0.32722282819042]Array
(
    [complete] => 
    [id] => 9221351658
    [time] => 1561078246645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028421
)

2019-06-21 2:50:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:50:59 - cex place new buy order: eth_btc 0.028427 19.8 [9221352895] margin:0.29549372075843]Array
(
    [complete] => 
    [id] => 9221352895
    [time] => 1561078258951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028427
)

2019-06-21 2:51:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:51:06 - cex place new buy order: eth_btc 0.02843 7.19072 [9221353918] margin:0.27787548364404]Array
(
    [complete] => 
    [id] => 9221353918
    [time] => 1561078266210
    [pending] => 7.19072000
    [amount] => 7.19072000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 2:51:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:51:17 - cex place new buy order: eth_btc 0.028435 19.8 [9221355422] margin:0.30947775628627]Array
(
    [complete] => 
    [id] => 9221355422
    [time] => 1561078276533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028435
)

2019-06-21 2:51:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:51:25 - cex place new buy order: eth_btc 0.028439 19.8 [9221356680] margin:0.28833643939661]Array
(
    [complete] => 
    [id] => 9221356680
    [time] => 1561078285095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028439
)

2019-06-21 2:51:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:51:35 - cex place new buy order: eth_btc 0.028443 19.8 [9221357909] margin:0.28829589002566]Array
(
    [complete] => 
    [id] => 9221357909
    [time] => 1561078294551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028443
)

2019-06-21 2:51:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:51:44 - cex place new buy order: eth_btc 0.028445 19.8 [9221358937] margin:0.2812445069432]Array
(
    [complete] => 
    [id] => 9221358937
    [time] => 1561078304166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028445
)

2019-06-21 2:51:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:51:54 - cex place new buy order: eth_btc 0.028447 19.8 [9221360050] margin:0.30583189791542]Array
(
    [complete] => 
    [id] => 9221360050
    [time] => 1561078313690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028447
)

2019-06-21 2:52:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:52:05 - cex place new buy order: eth_btc 0.028449 19.8 [9221361266] margin:0.35502126612534]Array
(
    [complete] => 
    [id] => 9221361266
    [time] => 1561078325391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028449
)

2019-06-21 2:52:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:52:17 - cex place new buy order: eth_btc 0.028452 19.8 [9221362295] margin:0.33389568395894]Array
(
    [complete] => 
    [id] => 9221362295
    [time] => 1561078336645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028452
)

2019-06-21 2:52:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:52:26 - cex place new buy order: eth_btc 0.028455 19.8 [9221363305] margin:0.36197504832192]Array
(
    [complete] => 
    [id] => 9221363305
    [time] => 1561078346055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028455
)

2019-06-21 2:52:36 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:52:38 - cex place new buy order: eth_btc 0.02846 19.8 [9221364743] margin:0.34434293745607]Array
(
    [complete] => 
    [id] => 9221364743
    [time] => 1561078358163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02846
)

2019-06-21 2:52:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:52:49 - cex place new buy order: eth_btc 0.028464 19.8 [9221366231] margin:0.35483417650366]Array
(
    [complete] => 
    [id] => 9221366231
    [time] => 1561078368585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028464
)

2019-06-21 2:52:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:52:59 - cex place new buy order: eth_btc 0.02847 19.8 [9221367642] margin:0.31260976466456]Array
(
    [complete] => 
    [id] => 9221367642
    [time] => 1561078378584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02847
)

2019-06-21 2:53:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:53:06 - cex place new buy order: eth_btc 0.028473 19.8 [9221368620] margin:0.33364942225969]Array
(
    [complete] => 
    [id] => 9221368620
    [time] => 1561078385877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:53:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:53:16 - cex place new buy order: eth_btc 0.028478 19.8 [9221369737] margin:0.31252194676592]Array
(
    [complete] => 
    [id] => 9221369737
    [time] => 1561078395634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 2:53:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:53:30 - cex place new buy order: eth_btc 0.028481 19.8 [9221371579] margin:0.31600014044451]Array
(
    [complete] => 
    [id] => 9221371579
    [time] => 1561078410119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028481
)

2019-06-21 2:53:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:53:40 - cex place new buy order: eth_btc 0.028484 19.8 [9221372898] margin:0.3089453728409]Array
(
    [complete] => 
    [id] => 9221372898
    [time] => 1561078420473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028484
)

2019-06-21 2:53:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:53:50 - cex place new buy order: eth_btc 0.028486 19.8 [9221374128] margin:0.30892368180859]Array
(
    [complete] => 
    [id] => 9221374128
    [time] => 1561078429610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028486
)

2019-06-21 2:53:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:54:01 - cex place new buy order: eth_btc 0.02849 19.8 [9221375603] margin:0.27729027729027]Array
(
    [complete] => 
    [id] => 9221375603
    [time] => 1561078440935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02849
)

2019-06-21 2:54:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:54:06 - cex place new buy order: eth_btc 0.028492 19.8 [9221376176] margin:0.27025129861014]Array
(
    [complete] => 
    [id] => 9221376176
    [time] => 1561078445514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-21 2:54:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:54:16 - cex place new buy order: eth_btc 0.028497 19.8 [9221377447] margin:0.24914903323157]Array
(
    [complete] => 
    [id] => 9221377447
    [time] => 1561078456082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-21 2:54:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:54:27 - cex place new buy order: eth_btc 0.028499 19.8 [9221378605] margin:0.24562265342645]Array
(
    [complete] => 
    [id] => 9221378605
    [time] => 1561078466674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 2:54:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:54:37 - cex place new buy order: eth_btc 0.028501 19.8 [9221379664] margin:0.23507947089576]Array
(
    [complete] => 
    [id] => 9221379664
    [time] => 1561078476530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028501
)

2019-06-21 2:54:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:54:45 - cex place new buy order: eth_btc 0.028503 19.8 [9221380693] margin:0.22453776795424]Array
(
    [complete] => 
    [id] => 9221380693
    [time] => 1561078485348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028503
)

2019-06-21 2:55:01 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:55:02 - cex place new buy order: eth_btc 0.028506 19.8 [9221382666] margin:0.3016908720971]Array
(
    [complete] => 
    [id] => 9221382666
    [time] => 1561078502360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028506
)

2019-06-21 2:55:04 - cex place new buy order: eth_btc 0.028507 7.1169 [9221382903]Array
(
    [complete] => 
    [id] => 9221382903
    [time] => 1561078504012
    [pending] => 7.11690000
    [amount] => 7.11690000
    [type] => buy
    [price] => 0.028507
)

2019-06-21 2:55:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:55:14 - cex place new buy order: eth_btc 0.02851 19.8 [9221384215] margin:0.31217116801121]Array
(
    [complete] => 
    [id] => 9221384215
    [time] => 1561078514256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-21 2:55:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:55:25 - cex place new buy order: eth_btc 0.028513 19.8 [9221385345] margin:0.29109528986777]Array
(
    [complete] => 
    [id] => 9221385345
    [time] => 1561078525056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028513
)

2019-06-21 2:55:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:55:34 - cex place new buy order: eth_btc 0.02852 19.8 [9221386204] margin:0.26998597475456]Array
(
    [complete] => 
    [id] => 9221386204
    [time] => 1561078534226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02852
)

2019-06-21 2:55:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:55:45 - cex place new buy order: eth_btc 0.028526 19.8 [9221387228] margin:0.26992918740798]Array
(
    [complete] => 
    [id] => 9221387228
    [time] => 1561078544553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028526
)

2019-06-21 2:55:53 - cex delete buy orders: eth_btc[move]
2019-06-21 2:56:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:56:06 - cex place new buy order: eth_btc 0.028528 19.8 [9221389204] margin:0.2068143578239]Array
(
    [complete] => 
    [id] => 9221389204
    [time] => 1561078565887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028528
)

2019-06-21 2:56:14 - cex delete buy orders: eth_btc [above margin]
2019-06-21 2:56:26 - cex place new buy order: eth_btc 0.028412 19.8 [9221391262]Array
(
    [complete] => 
    [id] => 9221391262
    [time] => 1561078586268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028412
)

2019-06-21 2:56:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:56:36 - cex place new buy order: eth_btc 0.028415 19.8 [9221392066] margin:0.58771775470703]Array
(
    [complete] => 
    [id] => 9221392066
    [time] => 1561078595964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028415
)

2019-06-21 2:56:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:56:47 - cex place new buy order: eth_btc 0.028421 19.8 [9221393118] margin:0.51370465500862]Array
(
    [complete] => 
    [id] => 9221393118
    [time] => 1561078606760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028421
)

2019-06-21 2:56:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:56:59 - cex place new buy order: eth_btc 0.028426 19.8 [9221394214] margin:0.4819531414902]Array
(
    [complete] => 
    [id] => 9221394214
    [time] => 1561078619348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028426
)

2019-06-21 2:57:05 - cex place new buy order: eth_btc 0.02843 7.1914 [9221394734]Array
(
    [complete] => 
    [id] => 9221394734
    [time] => 1561078625130
    [pending] => 7.19140000
    [amount] => 7.19140000
    [type] => buy
    [price] => 0.02843
)

2019-06-21 2:57:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:57:13 - cex place new buy order: eth_btc 0.028434 19.8 [9221395592] margin:0.47126679327565]Array
(
    [complete] => 
    [id] => 9221395592
    [time] => 1561078633320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028434
)

2019-06-21 2:57:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:57:23 - cex place new buy order: eth_btc 0.02844 19.8 [9221396578] margin:0.46413502109706]Array
(
    [complete] => 
    [id] => 9221396578
    [time] => 1561078642561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02844
)

2019-06-21 2:57:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:57:31 - cex place new buy order: eth_btc 0.028446 19.8 [9221397822] margin:0.48512971946846]Array
(
    [complete] => 
    [id] => 9221397822
    [time] => 1561078650663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028446
)

2019-06-21 2:57:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:57:39 - cex place new buy order: eth_btc 0.02845 19.8 [9221398556] margin:0.43585237258348]Array
(
    [complete] => 
    [id] => 9221398556
    [time] => 1561078658942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02845
)

2019-06-21 2:57:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:57:47 - cex place new buy order: eth_btc 0.028456 19.8 [9221399477] margin:0.4322462749508]Array
(
    [complete] => 
    [id] => 9221399477
    [time] => 1561078667023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028456
)

2019-06-21 2:57:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:57:56 - cex place new buy order: eth_btc 0.028462 19.8 [9221400662] margin:0.41107441500949]Array
(
    [complete] => 
    [id] => 9221400662
    [time] => 1561078676389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028462
)

2019-06-21 2:58:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:58:05 - cex place new buy order: eth_btc 0.028468 19.8 [9221401631] margin:0.38288604749193]Array
(
    [complete] => 
    [id] => 9221401631
    [time] => 1561078684963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028468
)

2019-06-21 2:58:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:58:14 - cex place new buy order: eth_btc 0.028473 19.8 [9221402706] margin:0.36525831489482]Array
(
    [complete] => 
    [id] => 9221402706
    [time] => 1561078694282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028473
)

2019-06-21 2:58:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:58:23 - cex place new buy order: eth_btc 0.028476 19.8 [9221403668] margin:0.36521983424638]Array
(
    [complete] => 
    [id] => 9221403668
    [time] => 1561078702827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028476
)

2019-06-21 2:58:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:58:33 - cex place new buy order: eth_btc 0.02848 19.8 [9221404666] margin:0.37219101123596]Array
(
    [complete] => 
    [id] => 9221404666
    [time] => 1561078712859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02848
)

2019-06-21 2:58:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:58:43 - cex place new buy order: eth_btc 0.028484 19.8 [9221405757] margin:0.33703131582643]Array
(
    [complete] => 
    [id] => 9221405757
    [time] => 1561078723315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028484
)

2019-06-21 2:58:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:58:54 - cex place new buy order: eth_btc 0.028487 19.8 [9221407059] margin:0.33348544950327]Array
(
    [complete] => 
    [id] => 9221407059
    [time] => 1561078733962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028487
)

2019-06-21 2:59:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:59:06 - cex place new buy order: eth_btc 0.028494 19.8 [9221408434] margin:0.30181792658104]Array
(
    [complete] => 
    [id] => 9221408434
    [time] => 1561078746354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028494
)

2019-06-21 2:59:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:59:19 - cex place new buy order: eth_btc 0.028499 19.8 [9221409979] margin:0.29825607916067]Array
(
    [complete] => 
    [id] => 9221409979
    [time] => 1561078759133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 2:59:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:59:32 - cex place new buy order: eth_btc 0.028506 19.8 [9221411511] margin:0.27011857152881]Array
(
    [complete] => 
    [id] => 9221411511
    [time] => 1561078771822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028506
)

2019-06-21 2:59:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:59:44 - cex place new buy order: eth_btc 0.028512 19.8 [9221412586] margin:0.24901795735128]Array
(
    [complete] => 
    [id] => 9221412586
    [time] => 1561078783800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028512
)

2019-06-21 2:59:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 2:59:54 - cex place new buy order: eth_btc 0.028514 19.8 [9221413491] margin:0.23146524514275]Array
(
    [complete] => 
    [id] => 9221413491
    [time] => 1561078794371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-21 3:00:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:00:05 - cex place new buy order: eth_btc 0.028516 19.8 [9221414497] margin:0.27703745265815]Array
(
    [complete] => 
    [id] => 9221414497
    [time] => 1561078805084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-21 3:00:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:00:15 - cex place new buy order: eth_btc 0.02852 19.8 [9221415390] margin:0.27699859747545]Array
(
    [complete] => 
    [id] => 9221415390
    [time] => 1561078815350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02852
)

2019-06-21 3:00:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:00:24 - cex place new buy order: eth_btc 0.028528 19.8 [9221416135] margin:0.27341559169938]Array
(
    [complete] => 
    [id] => 9221416135
    [time] => 1561078823973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028528
)

2019-06-21 3:00:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:00:33 - cex place new buy order: eth_btc 0.028534 19.8 [9221417191] margin:0.25583514403869]Array
(
    [complete] => 
    [id] => 9221417191
    [time] => 1561078833136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028534
)

2019-06-21 3:00:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:00:44 - cex place new buy order: eth_btc 0.028536 19.8 [9221418362] margin:0.32239977572188]Array
(
    [complete] => 
    [id] => 9221418362
    [time] => 1561078844086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028536
)

2019-06-21 3:00:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:00:54 - cex place new buy order: eth_btc 0.028539 19.8 [9221419534] margin:0.49406075896141]Array
(
    [complete] => 
    [id] => 9221419534
    [time] => 1561078853667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028539
)

2019-06-21 3:01:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:01:06 - cex place new buy order: eth_btc 0.028548 19.8 [9221421115] margin:0.42384755499509]Array
(
    [complete] => 
    [id] => 9221421115
    [time] => 1561078866191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028548
)

2019-06-21 3:01:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:01:19 - cex place new buy order: eth_btc 0.028552 19.8 [9221423345] margin:0.38526197814515]Array
(
    [complete] => 
    [id] => 9221423345
    [time] => 1561078879178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028552
)

2019-06-21 3:01:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:01:31 - cex place new buy order: eth_btc 0.028554 19.8 [9221424664] margin:0.40274567486167]Array
(
    [complete] => 
    [id] => 9221424664
    [time] => 1561078890787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028554
)

2019-06-21 3:01:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:01:44 - cex place new buy order: eth_btc 0.028556 19.8 [9221425990] margin:0.33618153803052]Array
(
    [complete] => 
    [id] => 9221425990
    [time] => 1561078903954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028556
)

2019-06-21 3:01:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:01:57 - cex place new buy order: eth_btc 0.028558 19.8 [9221427206] margin:0.22410532950488]Array
(
    [complete] => 
    [id] => 9221427206
    [time] => 1561078916596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028558
)

2019-06-21 3:02:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:02:05 - cex place new buy order: eth_btc 0.02856 3.59579 [9221427878] margin:0.23809523809524]Array
(
    [complete] => 
    [id] => 9221427878
    [time] => 1561078924964
    [pending] => 3.59579000
    [amount] => 3.59579000
    [type] => buy
    [price] => 0.02856
)

2019-06-21 3:02:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:02:17 - cex place new buy order: eth_btc 0.028561 19.8 [9221429069] margin:0.25909456951787]Array
(
    [complete] => 
    [id] => 9221429069
    [time] => 1561078936584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028561
)

2019-06-21 3:02:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:02:28 - cex place new buy order: eth_btc 0.028564 19.8 [9221430724] margin:0.21005461419967]Array
(
    [complete] => 
    [id] => 9221430724
    [time] => 1561078947610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028564
)

2019-06-21 3:02:37 - cex delete buy orders: eth_btc[move]
2019-06-21 3:02:38 - cex place new buy order: eth_btc 0.028494 19.8 [9221432028] margin:0.16103623315247]Array
(
    [complete] => 
    [id] => 9221432028
    [time] => 1561078958071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028494
)

2019-06-21 3:02:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:02:50 - cex place new buy order: eth_btc 0.028496 19.8 [9221433657] margin:0.33338012352611]Array
(
    [complete] => 
    [id] => 9221433657
    [time] => 1561078970141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028496
)

2019-06-21 3:03:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:03:02 - cex place new buy order: eth_btc 0.028499 19.8 [9221435554] margin:0.37896066528651]Array
(
    [complete] => 
    [id] => 9221435554
    [time] => 1561078981766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 3:03:08 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:03:09 - cex place new buy order: eth_btc 0.028501 19.8 [9221436714] margin:0.38244272130801]Array
(
    [complete] => 
    [id] => 9221436714
    [time] => 1561078989182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028501
)

2019-06-21 3:03:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:03:21 - cex place new buy order: eth_btc 0.028507 19.8 [9221439042] margin:0.39990177851055]Array
(
    [complete] => 
    [id] => 9221439042
    [time] => 1561079001035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028507
)

2019-06-21 3:03:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:03:34 - cex place new buy order: eth_btc 0.028511 19.8 [9221441309] margin:0.29813054610501]Array
(
    [complete] => 
    [id] => 9221441309
    [time] => 1561079013918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-21 3:03:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:03:46 - cex place new buy order: eth_btc 0.028515 19.8 [9221443451] margin:0.28756794669471]Array
(
    [complete] => 
    [id] => 9221443451
    [time] => 1561079026152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028515
)

2019-06-21 3:03:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:03:57 - cex place new buy order: eth_btc 0.028518 19.8 [9221445519] margin:0.29104425275264]Array
(
    [complete] => 
    [id] => 9221445519
    [time] => 1561079036607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-21 3:04:05 - cex delete buy orders: eth_btc[move]
2019-06-21 3:04:07 - cex place new buy order: eth_btc 0.028518 19.8 [9221447367] margin:0.27350187594235]Array
(
    [complete] => 
    [id] => 9221447367
    [time] => 1561079046983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028518
)

2019-06-21 3:04:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:04:16 - cex place new buy order: eth_btc 0.02852 19.8 [9221448628] margin:0.2664796633941]Array
(
    [complete] => 
    [id] => 9221448628
    [time] => 1561079056471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02852
)

2019-06-21 3:04:27 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:04:28 - cex place new buy order: eth_btc 0.028523 19.8 [9221450196] margin:0.26995757809487]Array
(
    [complete] => 
    [id] => 9221450196
    [time] => 1561079068123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028523
)

2019-06-21 3:04:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:04:41 - cex place new buy order: eth_btc 0.028527 19.8 [9221451861] margin:0.24538156833878]Array
(
    [complete] => 
    [id] => 9221451861
    [time] => 1561079080952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028527
)

2019-06-21 3:04:53 - cex delete buy orders: eth_btc[move]
2019-06-21 3:04:55 - cex place new buy order: eth_btc 0.028504 19.8 [9221453777] margin:0.22784632641615]Array
(
    [complete] => 
    [id] => 9221453777
    [time] => 1561079094750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-21 3:05:06 - cex place new buy order: eth_btc 0.028509 3.6394 [9221455091]Array
(
    [complete] => 
    [id] => 9221455091
    [time] => 1561079105679
    [pending] => 3.63940000
    [amount] => 3.63940000
    [type] => buy
    [price] => 0.028509
)

2019-06-21 3:05:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:05:15 - cex place new buy order: eth_btc 0.028511 19.8 [9221456416] margin:0.22798218231559]Array
(
    [complete] => 
    [id] => 9221456416
    [time] => 1561079114538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028511
)

2019-06-21 3:05:23 - cex delete buy orders: eth_btc[move]
2019-06-21 3:05:25 - cex place new buy order: eth_btc 0.028506 19.8 [9221457961] margin:0.18237934904601]Array
(
    [complete] => 
    [id] => 9221457961
    [time] => 1561079124691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028506
)

2019-06-21 3:05:34 - cex delete buy orders: eth_btc [above margin]
2019-06-21 3:06:17 - cex place new buy order: eth_btc 0.028478 19.8 [9221466064]Array
(
    [complete] => 
    [id] => 9221466064
    [time] => 1561079177296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028478
)

2019-06-21 3:06:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:06:27 - cex place new buy order: eth_btc 0.02848 19.8 [9221467233] margin:0.29845505617976]Array
(
    [complete] => 
    [id] => 9221467233
    [time] => 1561079186999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02848
)

2019-06-21 3:06:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:06:36 - cex place new buy order: eth_btc 0.028483 19.8 [9221468502] margin:0.30895621949933]Array
(
    [complete] => 
    [id] => 9221468502
    [time] => 1561079196359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028483
)

2019-06-21 3:06:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:06:47 - cex place new buy order: eth_btc 0.028486 19.8 [9221470039] margin:0.35456013480306]Array
(
    [complete] => 
    [id] => 9221470039
    [time] => 1561079206654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028486
)

2019-06-21 3:06:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:06:58 - cex place new buy order: eth_btc 0.028488 19.8 [9221471732] margin:0.36857624262847]Array
(
    [complete] => 
    [id] => 9221471732
    [time] => 1561079217770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028488
)

2019-06-21 3:07:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:07:07 - cex place new buy order: eth_btc 0.02849 19.8 [9221473201] margin:0.36855036855037]Array
(
    [complete] => 
    [id] => 9221473201
    [time] => 1561079226958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02849
)

2019-06-21 3:07:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:07:15 - cex place new buy order: eth_btc 0.028492 19.8 [9221474193] margin:0.36150498385512]Array
(
    [complete] => 
    [id] => 9221474193
    [time] => 1561079235067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028492
)

2019-06-21 3:07:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:07:30 - cex place new buy order: eth_btc 0.028495 19.8 [9221476521] margin:0.37901386208108]Array
(
    [complete] => 
    [id] => 9221476521
    [time] => 1561079249747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028495
)

2019-06-21 3:07:38 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:07:39 - cex place new buy order: eth_btc 0.028497 19.8 [9221478396] margin:0.29476787030214]Array
(
    [complete] => 
    [id] => 9221478396
    [time] => 1561079259089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028497
)

2019-06-21 3:07:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:07:48 - cex place new buy order: eth_btc 0.028499 19.8 [9221479723] margin:0.33334502965017]Array
(
    [complete] => 
    [id] => 9221479723
    [time] => 1561079268231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028499
)

2019-06-21 3:07:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:07:58 - cex place new buy order: eth_btc 0.028502 19.8 [9221481854] margin:0.38593782892429]Array
(
    [complete] => 
    [id] => 9221481854
    [time] => 1561079277745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028502
)

2019-06-21 3:08:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:08:06 - cex place new buy order: eth_btc 0.028504 19.8 [9221483248] margin:0.41748526522591]Array
(
    [complete] => 
    [id] => 9221483248
    [time] => 1561079285973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028504
)

2019-06-21 3:08:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:08:22 - cex place new buy order: eth_btc 0.02851 19.8 [9221485689] margin:0.38232199228341]Array
(
    [complete] => 
    [id] => 9221485689
    [time] => 1561079302055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02851
)

2019-06-21 3:08:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:08:33 - cex place new buy order: eth_btc 0.028514 19.8 [9221486814] margin:0.39629655607771]Array
(
    [complete] => 
    [id] => 9221486814
    [time] => 1561079312895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028514
)

2019-06-21 3:08:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:08:44 - cex place new buy order: eth_btc 0.028516 19.8 [9221487924] margin:0.36470753261326]Array
(
    [complete] => 
    [id] => 9221487924
    [time] => 1561079323982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028516
)

2019-06-21 3:08:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:08:54 - cex place new buy order: eth_btc 0.028519 19.8 [9221489104] margin:0.34713699638838]Array
(
    [complete] => 
    [id] => 9221489104
    [time] => 1561079333764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028519
)

2019-06-21 3:09:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:09:05 - cex place new buy order: eth_btc 0.028521 19.8 [9221491012] margin:0.35061884225658]Array
(
    [complete] => 
    [id] => 9221491012
    [time] => 1561079344555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028521
)

2019-06-21 3:09:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:09:14 - cex place new buy order: eth_btc 0.028523 19.8 [9221492252] margin:0.38214774042002]Array
(
    [complete] => 
    [id] => 9221492252
    [time] => 1561079354239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028523
)

2019-06-21 3:09:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:09:24 - cex place new buy order: eth_btc 0.028527 19.8 [9221493842] margin:0.29445788200653]Array
(
    [complete] => 
    [id] => 9221493842
    [time] => 1561079364298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028527
)

2019-06-21 3:09:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:09:36 - cex place new buy order: eth_btc 0.028531 19.8 [9221495718] margin:0.28390172093511]Array
(
    [complete] => 
    [id] => 9221495718
    [time] => 1561079375749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028531
)

2019-06-21 3:09:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:09:47 - cex place new buy order: eth_btc 0.028537 19.8 [9221496991] margin:0.27683358446928]Array
(
    [complete] => 
    [id] => 9221496991
    [time] => 1561079386521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028537
)

2019-06-21 3:09:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:09:59 - cex place new buy order: eth_btc 0.02854 19.8 [9221498571] margin:0.25227750525578]Array
(
    [complete] => 
    [id] => 9221498571
    [time] => 1561079398610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02854
)

2019-06-21 3:10:07 - cex place new buy order: eth_btc 0.028542 3.6104 [9221499485]Array
(
    [complete] => 
    [id] => 9221499485
    [time] => 1561079406586
    [pending] => 3.61040000
    [amount] => 3.61040000
    [type] => buy
    [price] => 0.028542
)

2019-06-21 3:10:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:10:17 - cex place new buy order: eth_btc 0.028544 19.8 [9221500615] margin:0.25924887892377]Array
(
    [complete] => 
    [id] => 9221500615
    [time] => 1561079417245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028544
)

2019-06-21 3:10:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:10:27 - cex place new buy order: eth_btc 0.028547 19.8 [9221501860] margin:0.25571863943672]Array
(
    [complete] => 
    [id] => 9221501860
    [time] => 1561079427320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028547
)

2019-06-21 3:10:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:10:40 - cex place new buy order: eth_btc 0.02855 19.8 [9221503383] margin:0.27670753064799]Array
(
    [complete] => 
    [id] => 9221503383
    [time] => 1561079440170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02855
)

2019-06-21 3:10:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:10:54 - cex place new buy order: eth_btc 0.028554 19.8 [9221505670] margin:0.25565595012957]Array
(
    [complete] => 
    [id] => 9221505670
    [time] => 1561079454323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028554
)

2019-06-21 3:11:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:11:06 - cex place new buy order: eth_btc 0.028558 19.8 [9221507582] margin:0.36767280621892]Array
(
    [complete] => 
    [id] => 9221507582
    [time] => 1561079466170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028558
)

2019-06-21 3:11:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:11:16 - cex place new buy order: eth_btc 0.028561 19.8 [9221509435] margin:0.38163929834389]Array
(
    [complete] => 
    [id] => 9221509435
    [time] => 1561079476439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028561
)

2019-06-21 3:11:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:11:28 - cex place new buy order: eth_btc 0.028564 19.8 [9221511036] margin:0.35359193390281]Array
(
    [complete] => 
    [id] => 9221511036
    [time] => 1561079487725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028564
)

2019-06-21 3:11:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:11:40 - cex place new buy order: eth_btc 0.028566 19.8 [9221512592] margin:0.28705454036266]Array
(
    [complete] => 
    [id] => 9221512592
    [time] => 1561079500428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028566
)

2019-06-21 3:11:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:11:53 - cex place new buy order: eth_btc 0.028569 19.8 [9221514347] margin:0.26602261192201]Array
(
    [complete] => 
    [id] => 9221514347
    [time] => 1561079513255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028569
)

2019-06-21 3:12:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:12:05 - cex place new buy order: eth_btc 0.028572 19.8 [9221515736] margin:0.2659946801064]Array
(
    [complete] => 
    [id] => 9221515736
    [time] => 1561079525257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028572
)

2019-06-21 3:12:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:12:15 - cex place new buy order: eth_btc 0.028574 19.8 [9221517149] margin:0.32897039266464]Array
(
    [complete] => 
    [id] => 9221517149
    [time] => 1561079534813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028574
)

2019-06-21 3:12:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:12:24 - cex place new buy order: eth_btc 0.028576 19.8 [9221518269] margin:0.38493840985443]Array
(
    [complete] => 
    [id] => 9221518269
    [time] => 1561079543973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028576
)

2019-06-21 3:12:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:12:34 - cex place new buy order: eth_btc 0.028578 19.8 [9221519578] margin:0.36741549443626]Array
(
    [complete] => 
    [id] => 9221519578
    [time] => 1561079553997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028578
)

2019-06-21 3:12:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:12:44 - cex place new buy order: eth_btc 0.028582 19.8 [9221520761] margin:0.3743614862501]Array
(
    [complete] => 
    [id] => 9221520761
    [time] => 1561079563593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028582
)

2019-06-21 3:12:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:12:53 - cex place new buy order: eth_btc 0.028584 19.8 [9221522079] margin:0.31136300027987]Array
(
    [complete] => 
    [id] => 9221522079
    [time] => 1561079572827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028584
)

2019-06-21 3:13:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:13:06 - cex place new buy order: eth_btc 0.02859 19.8 [9221523952] margin:0.30779993004546]Array
(
    [complete] => 
    [id] => 9221523952
    [time] => 1561079586413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02859
)

2019-06-21 3:13:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:13:17 - cex place new buy order: eth_btc 0.028595 19.8 [9221525602] margin:0.3392201433817]Array
(
    [complete] => 
    [id] => 9221525602
    [time] => 1561079597349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028595
)

2019-06-21 3:13:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:13:27 - cex place new buy order: eth_btc 0.028597 19.8 [9221526839] margin:0.42312130643074]Array
(
    [complete] => 
    [id] => 9221526839
    [time] => 1561079606888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028597
)

2019-06-21 3:13:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:13:37 - cex place new buy order: eth_btc 0.028599 19.8 [9221528404] margin:0.45106472254275]Array
(
    [complete] => 
    [id] => 9221528404
    [time] => 1561079616577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028599
)

2019-06-21 3:13:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:13:48 - cex place new buy order: eth_btc 0.028601 19.8 [9221530033] margin:0.34614174329568]Array
(
    [complete] => 
    [id] => 9221530033
    [time] => 1561079628027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028601
)

2019-06-21 3:13:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:14:00 - cex place new buy order: eth_btc 0.028604 19.8 [9221532083] margin:0.34960145434204]Array
(
    [complete] => 
    [id] => 9221532083
    [time] => 1561079640457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028604
)

2019-06-21 3:14:07 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:14:09 - cex place new buy order: eth_btc 0.028607 19.8 [9221533260] margin:0.41248645436431]Array
(
    [complete] => 
    [id] => 9221533260
    [time] => 1561079648559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028607
)

2019-06-21 3:14:18 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:14:20 - cex place new buy order: eth_btc 0.028609 19.8 [9221534899] margin:0.42643923240937]Array
(
    [complete] => 
    [id] => 9221534899
    [time] => 1561079659714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028609
)

2019-06-21 3:14:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:14:27 - cex place new buy order: eth_btc 0.028614 19.8 [9221535956] margin:0.42636471657231]Array
(
    [complete] => 
    [id] => 9221535956
    [time] => 1561079667097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028614
)

2019-06-21 3:14:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:14:38 - cex place new buy order: eth_btc 0.028616 19.8 [9221537496] margin:0.41585127201564]Array
(
    [complete] => 
    [id] => 9221537496
    [time] => 1561079677668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028616
)

2019-06-21 3:14:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:14:50 - cex place new buy order: eth_btc 0.028621 19.8 [9221539276] margin:0.5205967646134]Array
(
    [complete] => 
    [id] => 9221539276
    [time] => 1561079690011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028621
)

2019-06-21 3:15:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:15:01 - cex place new buy order: eth_btc 0.028646 19.8 [9221541007] margin:0.50268798436082]Array
(
    [complete] => 
    [id] => 9221541007
    [time] => 1561079701367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028646
)

2019-06-21 3:15:05 - cex place new buy order: eth_btc 0.028648 3.5244 [9221541590]Array
(
    [complete] => 
    [id] => 9221541590
    [time] => 1561079704887
    [pending] => 3.52440000
    [amount] => 3.52440000
    [type] => buy
    [price] => 0.028648
)

2019-06-21 3:15:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:15:14 - cex place new buy order: eth_btc 0.02865 19.8 [9221542806] margin:0.47120418848168]Array
(
    [complete] => 
    [id] => 9221542806
    [time] => 1561079713728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02865
)

2019-06-21 3:15:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:15:24 - cex place new buy order: eth_btc 0.028654 19.8 [9221544203] margin:0.39087038458854]Array
(
    [complete] => 
    [id] => 9221544203
    [time] => 1561079723955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028654
)

2019-06-21 3:15:34 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:15:35 - cex place new buy order: eth_btc 0.028656 19.8 [9221545283] margin:0.30360134003351]Array
(
    [complete] => 
    [id] => 9221545283
    [time] => 1561079734741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028656
)

2019-06-21 3:15:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:15:48 - cex place new buy order: eth_btc 0.028661 19.8 [9221546976] margin:0.38728585883254]Array
(
    [complete] => 
    [id] => 9221546976
    [time] => 1561079748279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028661
)

2019-06-21 3:15:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:16:00 - cex place new buy order: eth_btc 0.028665 19.8 [9221548450] margin:0.3244374672946]Array
(
    [complete] => 
    [id] => 9221548450
    [time] => 1561079760402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028665
)

2019-06-21 3:16:04 - cex place new buy order: eth_btc 0.028668 3.509 [9221549041]Array
(
    [complete] => 
    [id] => 9221549041
    [time] => 1561079764307
    [pending] => 3.50900000
    [amount] => 3.50900000
    [type] => buy
    [price] => 0.028668
)

2019-06-21 3:16:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:16:15 - cex place new buy order: eth_btc 0.028671 19.8 [9221550306] margin:0.28949112343482]Array
(
    [complete] => 
    [id] => 9221550306
    [time] => 1561079775040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028671
)

2019-06-21 3:16:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:16:26 - cex place new buy order: eth_btc 0.028673 19.8 [9221551630] margin:0.24413211034771]Array
(
    [complete] => 
    [id] => 9221551630
    [time] => 1561079785918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028673
)

2019-06-21 3:16:41 - cex delete buy orders: eth_btc [above margin]
2019-06-21 3:16:57 - cex place new buy order: eth_btc 0.028608 19.8 [9221555077]Array
(
    [complete] => 
    [id] => 9221555077
    [time] => 1561079817004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028608
)

2019-06-21 3:17:08 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:17:09 - cex place new buy order: eth_btc 0.028611 19.8 [9221556957] margin:0.47883681101673]Array
(
    [complete] => 
    [id] => 9221556957
    [time] => 1561079829236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028611
)

2019-06-21 3:17:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:17:19 - cex place new buy order: eth_btc 0.028614 19.8 [9221558475] margin:0.63605228209966]Array
(
    [complete] => 
    [id] => 9221558475
    [time] => 1561079838510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028614
)

2019-06-21 3:17:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:17:26 - cex place new buy order: eth_btc 0.028616 19.8 [9221559805] margin:0.63600782778865]Array
(
    [complete] => 
    [id] => 9221559805
    [time] => 1561079846373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028616
)

2019-06-21 3:17:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:17:38 - cex place new buy order: eth_btc 0.028628 19.8 [9221562245] margin:0.59382422802849]Array
(
    [complete] => 
    [id] => 9221562245
    [time] => 1561079857741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028628
)

2019-06-21 3:17:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:17:48 - cex place new buy order: eth_btc 0.028632 19.8 [9221563450] margin:0.58675607711651]Array
(
    [complete] => 
    [id] => 9221563450
    [time] => 1561079867634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028632
)

2019-06-21 3:17:56 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:17:57 - cex place new buy order: eth_btc 0.028636 19.8 [9221564702] margin:0.53778460678866]Array
(
    [complete] => 
    [id] => 9221564702
    [time] => 1561079877475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028636
)

2019-06-21 3:18:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:18:06 - cex place new buy order: eth_btc 0.02864 19.8 [9221565685] margin:0.55865921787708]Array
(
    [complete] => 
    [id] => 9221565685
    [time] => 1561079885920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02864
)

2019-06-21 3:18:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:18:14 - cex place new buy order: eth_btc 0.028642 19.8 [9221566618] margin:0.54465470288387]Array
(
    [complete] => 
    [id] => 9221566618
    [time] => 1561079894002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028642
)

2019-06-21 3:18:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:18:23 - cex place new buy order: eth_btc 0.028644 19.8 [9221567683] margin:0.49923195084485]Array
(
    [complete] => 
    [id] => 9221567683
    [time] => 1561079903328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028644
)

2019-06-21 3:18:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:18:32 - cex place new buy order: eth_btc 0.028646 19.8 [9221568468] margin:0.48174265167911]Array
(
    [complete] => 
    [id] => 9221568468
    [time] => 1561079912032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028646
)

2019-06-21 3:18:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:18:41 - cex place new buy order: eth_btc 0.028648 19.8 [9221569331] margin:0.45378385925721]Array
(
    [complete] => 
    [id] => 9221569331
    [time] => 1561079921190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028648
)

2019-06-21 3:18:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:18:50 - cex place new buy order: eth_btc 0.02865 19.8 [9221570064] margin:0.48865619546248]Array
(
    [complete] => 
    [id] => 9221570064
    [time] => 1561079929707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02865
)

2019-06-21 3:19:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:19:06 - cex place new buy order: eth_btc 0.028652 19.8 [9221571751] margin:0.5025827167388]Array
(
    [complete] => 
    [id] => 9221571751
    [time] => 1561079946029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028652
)

2019-06-21 3:19:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:19:17 - cex place new buy order: eth_btc 0.028654 19.8 [9221572737] margin:0.39436029873665]Array
(
    [complete] => 
    [id] => 9221572737
    [time] => 1561079957149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028654
)

2019-06-21 3:19:28 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:19:29 - cex place new buy order: eth_btc 0.028656 19.8 [9221573661] margin:0.4466778336125]Array
(
    [complete] => 
    [id] => 9221573661
    [time] => 1561079969255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028656
)

2019-06-21 3:19:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:19:41 - cex place new buy order: eth_btc 0.028661 19.8 [9221574761] margin:0.39426398241513]Array
(
    [complete] => 
    [id] => 9221574761
    [time] => 1561079981020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028661
)

2019-06-21 3:19:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:19:53 - cex place new buy order: eth_btc 0.028665 19.8 [9221575634] margin:0.34188034188034]Array
(
    [complete] => 
    [id] => 9221575634
    [time] => 1561079993040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028665
)

2019-06-21 3:20:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:20:06 - cex place new buy order: eth_btc 0.028667 19.8 [9221577028] margin:0.35929814769595]Array
(
    [complete] => 
    [id] => 9221577028
    [time] => 1561080006374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028667
)

2019-06-21 3:20:17 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:20:18 - cex place new buy order: eth_btc 0.028671 19.8 [9221578453] margin:0.37319940009068]Array
(
    [complete] => 
    [id] => 9221578453
    [time] => 1561080018008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028671
)

2019-06-21 3:20:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:20:27 - cex place new buy order: eth_btc 0.028673 19.8 [9221579409] margin:0.38712377497994]Array
(
    [complete] => 
    [id] => 9221579409
    [time] => 1561080027438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028673
)

2019-06-21 3:20:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:20:36 - cex place new buy order: eth_btc 0.028676 19.8 [9221580133] margin:0.34872367136281]Array
(
    [complete] => 
    [id] => 9221580133
    [time] => 1561080036439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028676
)

2019-06-21 3:20:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:20:46 - cex place new buy order: eth_btc 0.028678 19.8 [9221581379] margin:0.33126438384823]Array
(
    [complete] => 
    [id] => 9221581379
    [time] => 1561080045843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028678
)

2019-06-21 3:20:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:20:56 - cex place new buy order: eth_btc 0.028682 19.8 [9221582677] margin:0.30681263510215]Array
(
    [complete] => 
    [id] => 9221582677
    [time] => 1561080055797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028682
)

2019-06-21 3:21:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:21:05 - cex place new buy order: eth_btc 0.028684 19.8 [9221583848] margin:0.30679124250452]Array
(
    [complete] => 
    [id] => 9221583848
    [time] => 1561080064503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028684
)

2019-06-21 3:21:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:21:14 - cex place new buy order: eth_btc 0.028686 19.8 [9221585470] margin:0.27539566338981]Array
(
    [complete] => 
    [id] => 9221585470
    [time] => 1561080074297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028686
)

2019-06-21 3:21:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:21:24 - cex place new buy order: eth_btc 0.028689 19.8 [9221586632] margin:0.27536686534908]Array
(
    [complete] => 
    [id] => 9221586632
    [time] => 1561080083734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028689
)

2019-06-21 3:21:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:21:35 - cex place new buy order: eth_btc 0.028694 19.8 [9221587868] margin:0.24395343974351]Array
(
    [complete] => 
    [id] => 9221587868
    [time] => 1561080095056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028694
)

2019-06-21 3:21:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:21:45 - cex place new buy order: eth_btc 0.0287 19.8 [9221589052] margin:0.31010452961673]Array
(
    [complete] => 
    [id] => 9221589052
    [time] => 1561080105374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0287
)

2019-06-21 3:21:53 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:21:54 - cex place new buy order: eth_btc 0.028704 19.8 [9221590136] margin:0.33444816053512]Array
(
    [complete] => 
    [id] => 9221590136
    [time] => 1561080114394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028704
)

2019-06-21 3:22:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:22:05 - cex place new buy order: eth_btc 0.028707 19.8 [9221591052] margin:0.34138015118264]Array
(
    [complete] => 
    [id] => 9221591052
    [time] => 1561080124792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028707
)

2019-06-21 3:22:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:22:15 - cex place new buy order: eth_btc 0.028709 19.8 [9221592200] margin:0.3448395973388]Array
(
    [complete] => 
    [id] => 9221592200
    [time] => 1561080135390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028709
)

2019-06-21 3:22:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:22:25 - cex place new buy order: eth_btc 0.028712 19.8 [9221593165] margin:0.33435497353023]Array
(
    [complete] => 
    [id] => 9221593165
    [time] => 1561080144785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028712
)

2019-06-21 3:22:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:22:35 - cex place new buy order: eth_btc 0.028714 19.8 [9221594311] margin:0.33781430661002]Array
(
    [complete] => 
    [id] => 9221594311
    [time] => 1561080154545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028714
)

2019-06-21 3:22:45 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:22:47 - cex place new buy order: eth_btc 0.028716 19.8 [9221595896] margin:0.29600222872266]Array
(
    [complete] => 
    [id] => 9221595896
    [time] => 1561080166569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028716
)

2019-06-21 3:22:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:22:59 - cex place new buy order: eth_btc 0.028722 19.8 [9221597327] margin:0.2820137873407]Array
(
    [complete] => 
    [id] => 9221597327
    [time] => 1561080178903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028722
)

2019-06-21 3:23:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:23:20 - cex place new buy order: eth_btc 0.028701 19.8 [9221599848]Array
(
    [complete] => 
    [id] => 9221599848
    [time] => 1561080200498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028701
)

2019-06-21 3:23:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:23:31 - cex place new buy order: eth_btc 0.028703 19.8 [9221601026] margin:0.25781277218411]Array
(
    [complete] => 
    [id] => 9221601026
    [time] => 1561080210576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028703
)

2019-06-21 3:23:38 - cex delete buy orders: eth_btc[move]
2019-06-21 3:23:40 - cex place new buy order: eth_btc 0.028626 19.8 [9221602078] margin:0.26477146042363]Array
(
    [complete] => 
    [id] => 9221602078
    [time] => 1561080219611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028626
)

2019-06-21 3:23:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:23:51 - cex place new buy order: eth_btc 0.028629 19.8 [9221603312] margin:0.52045129064935]Array
(
    [complete] => 
    [id] => 9221603312
    [time] => 1561080230833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028629
)

2019-06-21 3:24:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:24:02 - cex place new buy order: eth_btc 0.028634 19.8 [9221604714] margin:0.52734511419992]Array
(
    [complete] => 
    [id] => 9221604714
    [time] => 1561080241764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028634
)

2019-06-21 3:24:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:24:14 - cex place new buy order: eth_btc 0.028638 19.8 [9221606139] margin:0.50981213771912]Array
(
    [complete] => 
    [id] => 9221606139
    [time] => 1561080253644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028638
)

2019-06-21 3:24:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:24:27 - cex place new buy order: eth_btc 0.028642 19.8 [9221607853] margin:0.50275818727741]Array
(
    [complete] => 
    [id] => 9221607853
    [time] => 1561080267108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028642
)

2019-06-21 3:24:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:24:39 - cex place new buy order: eth_btc 0.028645 19.8 [9221609269] margin:0.55856170361319]Array
(
    [complete] => 
    [id] => 9221609269
    [time] => 1561080278539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028645
)

2019-06-21 3:24:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:24:50 - cex place new buy order: eth_btc 0.02865 19.8 [9221610333] margin:0.53752181500872]Array
(
    [complete] => 
    [id] => 9221610333
    [time] => 1561080289591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02865
)

2019-06-21 3:24:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:24:59 - cex place new buy order: eth_btc 0.028654 19.8 [9221611300] margin:0.51999720806868]Array
(
    [complete] => 
    [id] => 9221611300
    [time] => 1561080299095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028654
)

2019-06-21 3:25:06 - cex place new buy order: eth_btc 0.028658 3.5177 [9221611880]Array
(
    [complete] => 
    [id] => 9221611880
    [time] => 1561080305512
    [pending] => 3.51770000
    [amount] => 3.51770000
    [type] => buy
    [price] => 0.028658
)

2019-06-21 3:25:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:25:15 - cex place new buy order: eth_btc 0.028662 19.8 [9221612841] margin:0.5024073686414]Array
(
    [complete] => 
    [id] => 9221612841
    [time] => 1561080315446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028662
)

2019-06-21 3:25:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:25:24 - cex place new buy order: eth_btc 0.028664 19.8 [9221613612] margin:0.52330449344125]Array
(
    [complete] => 
    [id] => 9221613612
    [time] => 1561080324403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028664
)

2019-06-21 3:25:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:25:33 - cex place new buy order: eth_btc 0.028666 19.8 [9221614664] margin:0.51629107653666]Array
(
    [complete] => 
    [id] => 9221614664
    [time] => 1561080332783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028666
)

2019-06-21 3:25:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:25:43 - cex place new buy order: eth_btc 0.028668 19.8 [9221616098] margin:0.55113715641133]Array
(
    [complete] => 
    [id] => 9221616098
    [time] => 1561080342621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028668
)

2019-06-21 3:25:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:25:52 - cex place new buy order: eth_btc 0.02867 19.8 [9221617196] margin:0.53017091035925]Array
(
    [complete] => 
    [id] => 9221617196
    [time] => 1561080352070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02867
)

2019-06-21 3:25:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:26:01 - cex place new buy order: eth_btc 0.028672 19.8 [9221618129] margin:0.64871651785714]Array
(
    [complete] => 
    [id] => 9221618129
    [time] => 1561080360996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028672
)

2019-06-21 3:26:05 - cex place new buy order: eth_btc 0.028687 3.5019 [9221618540]Array
(
    [complete] => 
    [id] => 9221618540
    [time] => 1561080365216
    [pending] => 3.50190000
    [amount] => 3.50190000
    [type] => buy
    [price] => 0.028687
)

2019-06-21 3:26:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:26:17 - cex place new buy order: eth_btc 0.028691 19.8 [9221619959] margin:0.53326827228051]Array
(
    [complete] => 
    [id] => 9221619959
    [time] => 1561080377125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028691
)

2019-06-21 3:26:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:26:27 - cex place new buy order: eth_btc 0.028694 19.8 [9221620982] margin:0.50881717432216]Array
(
    [complete] => 
    [id] => 9221620982
    [time] => 1561080387100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028694
)

2019-06-21 3:26:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:26:38 - cex place new buy order: eth_btc 0.0287 19.8 [9221622252] margin:0.51219512195122]Array
(
    [complete] => 
    [id] => 9221622252
    [time] => 1561080398295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0287
)

2019-06-21 3:26:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:26:50 - cex place new buy order: eth_btc 0.028704 19.8 [9221623776] margin:0.47380156075809]Array
(
    [complete] => 
    [id] => 9221623776
    [time] => 1561080409602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028704
)

2019-06-21 3:26:58 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:26:59 - cex place new buy order: eth_btc 0.028706 19.8 [9221624858] margin:0.49815369609141]Array
(
    [complete] => 
    [id] => 9221624858
    [time] => 1561080419149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028706
)

2019-06-21 3:27:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:27:04 - cex place new buy order: eth_btc 0.028711 19.8 [9221625377] margin:0.44930514436976]Array
(
    [complete] => 
    [id] => 9221625377
    [time] => 1561080424346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028711
)

2019-06-21 3:27:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:27:14 - cex place new buy order: eth_btc 0.028715 19.8 [9221626426] margin:0.43879505484938]Array
(
    [complete] => 
    [id] => 9221626426
    [time] => 1561080434213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028715
)

2019-06-21 3:27:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:27:24 - cex place new buy order: eth_btc 0.028718 19.8 [9221627410] margin:0.43526707988022]Array
(
    [complete] => 
    [id] => 9221627410
    [time] => 1561080443991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028718
)

2019-06-21 3:27:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:27:33 - cex place new buy order: eth_btc 0.028722 19.8 [9221628875] margin:0.42824315855441]Array
(
    [complete] => 
    [id] => 9221628875
    [time] => 1561080452896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028722
)

2019-06-21 3:27:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:27:43 - cex place new buy order: eth_btc 0.028725 19.8 [9221629894] margin:0.42123585726719]Array
(
    [complete] => 
    [id] => 9221629894
    [time] => 1561080462643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028725
)

2019-06-21 3:27:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:27:52 - cex place new buy order: eth_btc 0.028731 19.8 [9221630968] margin:0.47683686610283]Array
(
    [complete] => 
    [id] => 9221630968
    [time] => 1561080471822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028731
)

2019-06-21 3:28:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:28:07 - cex place new buy order: eth_btc 0.028733 19.8 [9221632905] margin:0.47680367521665]Array
(
    [complete] => 
    [id] => 9221632905
    [time] => 1561080487229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028733
)

2019-06-21 3:28:16 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:28:17 - cex place new buy order: eth_btc 0.028737 19.8 [9221634344] margin:0.55329366322163]Array
(
    [complete] => 
    [id] => 9221634344
    [time] => 1561080497412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028737
)

2019-06-21 3:28:26 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:28:28 - cex place new buy order: eth_btc 0.028742 19.8 [9221635711] margin:0.47317514438801]Array
(
    [complete] => 
    [id] => 9221635711
    [time] => 1561080507699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028742
)

2019-06-21 3:28:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:28:38 - cex place new buy order: eth_btc 0.028746 19.8 [9221637137] margin:0.4139706393933]Array
(
    [complete] => 
    [id] => 9221637137
    [time] => 1561080518211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028746
)

2019-06-21 3:28:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:28:48 - cex place new buy order: eth_btc 0.028752 19.8 [9221638080] margin:0.48344462993879]Array
(
    [complete] => 
    [id] => 9221638080
    [time] => 1561080527819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028752
)

2019-06-21 3:28:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:28:59 - cex place new buy order: eth_btc 0.028755 19.8 [9221639278] margin:0.51469309685273]Array
(
    [complete] => 
    [id] => 9221639278
    [time] => 1561080538914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028755
)

2019-06-21 3:29:04 - cex place new buy order: eth_btc 0.028756 3.4368 []Array
(
    [error] => Nonce must be incremented
)

2019-06-21 3:29:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:29:12 - cex place new buy order: eth_btc 0.028765 19.8 [9221641054] margin:0.63618981401008]Array
(
    [complete] => 
    [id] => 9221641054
    [time] => 1561080552289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028765
)

2019-06-21 3:29:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:29:23 - cex place new buy order: eth_btc 0.028767 19.8 [9221642338] margin:0.5422880383773]Array
(
    [complete] => 
    [id] => 9221642338
    [time] => 1561080562846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028767
)

2019-06-21 3:29:32 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:29:34 - cex place new buy order: eth_btc 0.02877 19.8 [9221643564] margin:0.563086548488]Array
(
    [complete] => 
    [id] => 9221643564
    [time] => 1561080573971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02877
)

2019-06-21 3:29:42 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:29:44 - cex place new buy order: eth_btc 0.028782 19.8 [9221644602] margin:0.6253908692933]Array
(
    [complete] => 
    [id] => 9221644602
    [time] => 1561080583618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028782
)

2019-06-21 3:29:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:29:53 - cex place new buy order: eth_btc 0.02879 19.8 [9221645511] margin:0.6252170892671]Array
(
    [complete] => 
    [id] => 9221645511
    [time] => 1561080592978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02879
)

2019-06-21 3:30:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:04 - cex place new buy order: eth_btc 0.028793 19.8 [9221646424] margin:0.6112596811725]Array
(
    [complete] => 
    [id] => 9221646424
    [time] => 1561080604286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028793
)

2019-06-21 3:30:11 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:13 - cex place new buy order: eth_btc 0.028795 19.8 [9221647238] margin:0.64941830178851]Array
(
    [complete] => 
    [id] => 9221647238
    [time] => 1561080612656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028795
)

2019-06-21 3:30:20 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:21 - cex place new buy order: eth_btc 0.028797 19.8 [9221648120] margin:0.64242803069765]Array
(
    [complete] => 
    [id] => 9221648120
    [time] => 1561080621228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028797
)

2019-06-21 3:30:29 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:30 - cex place new buy order: eth_btc 0.028802 19.8 [9221649021] margin:0.6423165057982]Array
(
    [complete] => 
    [id] => 9221649021
    [time] => 1561080629805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028802
)

2019-06-21 3:30:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:38 - cex place new buy order: eth_btc 0.028808 19.8 [9221649931] margin:0.6248264371008]Array
(
    [complete] => 
    [id] => 9221649931
    [time] => 1561080638132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028808
)

2019-06-21 3:30:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:47 - cex place new buy order: eth_btc 0.028812 19.8 [9221651372] margin:0.5900319311398]Array
(
    [complete] => 
    [id] => 9221651372
    [time] => 1561080647042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028812
)

2019-06-21 3:30:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:30:56 - cex place new buy order: eth_btc 0.028818 19.8 [9221652697] margin:0.54132833645637]Array
(
    [complete] => 
    [id] => 9221652697
    [time] => 1561080656290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028818
)

2019-06-21 3:31:04 - cex place new buy order: eth_btc 0.028822 3.386 [9221653627]Array
(
    [complete] => 
    [id] => 9221653627
    [time] => 1561080664059
    [pending] => 3.38600000
    [amount] => 3.38600000
    [type] => buy
    [price] => 0.028822
)

2019-06-21 3:31:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:31:13 - cex place new buy order: eth_btc 0.028825 19.8 [9221654659] margin:0.57588898525585]Array
(
    [complete] => 
    [id] => 9221654659
    [time] => 1561080673030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028825
)

2019-06-21 3:31:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:31:22 - cex place new buy order: eth_btc 0.028827 19.8 [9221655739] margin:0.56544212023448]Array
(
    [complete] => 
    [id] => 9221655739
    [time] => 1561080682073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028827
)

2019-06-21 3:31:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:31:32 - cex place new buy order: eth_btc 0.028829 19.8 [9221656585] margin:0.54112178708938]Array
(
    [complete] => 
    [id] => 9221656585
    [time] => 1561080692364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028829
)

2019-06-21 3:31:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:31:42 - cex place new buy order: eth_btc 0.028831 19.8 [9221657651] margin:0.58270611494571]Array
(
    [complete] => 
    [id] => 9221657651
    [time] => 1561080702355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028831
)

2019-06-21 3:31:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:31:52 - cex place new buy order: eth_btc 0.028834 19.8 [9221658446] margin:0.58611361587015]Array
(
    [complete] => 
    [id] => 9221658446
    [time] => 1561080712147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028834
)

2019-06-21 3:31:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:32:01 - cex place new buy order: eth_btc 0.028836 19.8 [9221659337] margin:0.60341240116522]Array
(
    [complete] => 
    [id] => 9221659337
    [time] => 1561080720840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028836
)

2019-06-21 3:32:03 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:32:05 - cex place new buy order: eth_btc 0.028838 19.8 [9221659795] margin:0.59990290588805]Array
(
    [complete] => 
    [id] => 9221659795
    [time] => 1561080724621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028838
)

2019-06-21 3:32:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:32:14 - cex place new buy order: eth_btc 0.02884 19.8 [9221660844] margin:0.55825242718446]Array
(
    [complete] => 
    [id] => 9221660844
    [time] => 1561080734197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02884
)

2019-06-21 3:32:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:32:24 - cex place new buy order: eth_btc 0.028842 19.8 [9221661964] margin:0.57554954580126]Array
(
    [complete] => 
    [id] => 9221661964
    [time] => 1561080743627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028842
)

2019-06-21 3:32:40 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:32:41 - cex place new buy order: eth_btc 0.028844 19.8 [9221664353] margin:0.58937734017472]Array
(
    [complete] => 
    [id] => 9221664353
    [time] => 1561080760769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028844
)

2019-06-21 3:32:49 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:32:51 - cex place new buy order: eth_btc 0.028846 19.8 [9221665604] margin:0.61706995770645]Array
(
    [complete] => 
    [id] => 9221665604
    [time] => 1561080770930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028846
)

2019-06-21 3:32:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:00 - cex place new buy order: eth_btc 0.028848 19.8 [9221666679] margin:0.60316139767054]Array
(
    [complete] => 
    [id] => 9221666679
    [time] => 1561080780104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028848
)

2019-06-21 3:33:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:05 - cex place new buy order: eth_btc 0.02885 19.8 [9221667420] margin:0.59965337954939]Array
(
    [complete] => 
    [id] => 9221667420
    [time] => 1561080785419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02885
)

2019-06-21 3:33:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:14 - cex place new buy order: eth_btc 0.028852 19.8 [9221668402] margin:0.56495216969359]Array
(
    [complete] => 
    [id] => 9221668402
    [time] => 1561080793618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028852
)

2019-06-21 3:33:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:23 - cex place new buy order: eth_btc 0.028856 19.8 [9221669356] margin:0.57180482395343]Array
(
    [complete] => 
    [id] => 9221669356
    [time] => 1561080803340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028856
)

2019-06-21 3:33:31 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:32 - cex place new buy order: eth_btc 0.028858 19.8 [9221670067] margin:0.54057800263358]Array
(
    [complete] => 
    [id] => 9221670067
    [time] => 1561080811781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028858
)

2019-06-21 3:33:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:42 - cex place new buy order: eth_btc 0.02886 19.8 [9221671053] margin:0.46777546777548]Array
(
    [complete] => 
    [id] => 9221671053
    [time] => 1561080822316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02886
)

2019-06-21 3:33:51 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:33:52 - cex place new buy order: eth_btc 0.028865 19.8 [9221671992] margin:0.42265719729775]Array
(
    [complete] => 
    [id] => 9221671992
    [time] => 1561080831878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028865
)

2019-06-21 3:34:00 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:34:02 - cex place new buy order: eth_btc 0.028868 19.8 [9221672979] margin:0.41222114451986]Array
(
    [complete] => 
    [id] => 9221672979
    [time] => 1561080841712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028868
)

2019-06-21 3:34:04 - cex place new buy order: eth_btc 0.02887 3.3464 [9221673302]Array
(
    [complete] => 
    [id] => 9221673302
    [time] => 1561080843822
    [pending] => 3.34640000
    [amount] => 3.34640000
    [type] => buy
    [price] => 0.02887
)

2019-06-21 3:34:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:34:14 - cex place new buy order: eth_btc 0.028872 19.8 [9221674609] margin:0.38445552784703]Array
(
    [complete] => 
    [id] => 9221674609
    [time] => 1561080854206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028872
)

2019-06-21 3:34:24 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:34:25 - cex place new buy order: eth_btc 0.028876 19.8 [9221675874] margin:0.3566976035462]Array
(
    [complete] => 
    [id] => 9221675874
    [time] => 1561080865280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028876
)

2019-06-21 3:34:35 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:34:36 - cex place new buy order: eth_btc 0.028879 19.8 [9221677151] margin:0.39128778697324]Array
(
    [complete] => 
    [id] => 9221677151
    [time] => 1561080875877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028879
)

2019-06-21 3:34:44 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:34:45 - cex place new buy order: eth_btc 0.028883 19.8 [9221678162] margin:0.42585603988505]Array
(
    [complete] => 
    [id] => 9221678162
    [time] => 1561080884925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028883
)

2019-06-21 3:34:52 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:34:53 - cex place new buy order: eth_btc 0.028885 19.8 [9221678946] margin:0.45698459407997]Array
(
    [complete] => 
    [id] => 9221678946
    [time] => 1561080893248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028885
)

2019-06-21 3:35:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:35:06 - cex place new buy order: eth_btc 0.028888 19.8 [9221680415] margin:0.48809194129049]Array
(
    [complete] => 
    [id] => 9221680415
    [time] => 1561080906107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028888
)

2019-06-21 3:35:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:35:14 - cex place new buy order: eth_btc 0.02889 19.8 [9221681142] margin:0.48459674627899]Array
(
    [complete] => 
    [id] => 9221681142
    [time] => 1561080914391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02889
)

2019-06-21 3:35:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:35:24 - cex place new buy order: eth_btc 0.028892 19.8 [9221681986] margin:0.46725737228299]Array
(
    [complete] => 
    [id] => 9221681986
    [time] => 1561080923752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028892
)

2019-06-21 3:35:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:35:34 - cex place new buy order: eth_btc 0.028894 19.8 [9221682801] margin:0.48452966013706]Array
(
    [complete] => 
    [id] => 9221682801
    [time] => 1561080933974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028894
)

2019-06-21 3:35:41 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:35:42 - cex place new buy order: eth_btc 0.028897 19.8 [9221683752] margin:0.47409765719624]Array
(
    [complete] => 
    [id] => 9221683752
    [time] => 1561080942348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028897
)

2019-06-21 3:35:50 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:35:51 - cex place new buy order: eth_btc 0.028899 19.8 [9221684483] margin:0.47752517388144]Array
(
    [complete] => 
    [id] => 9221684483
    [time] => 1561080951169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028899
)

2019-06-21 3:35:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:00 - cex place new buy order: eth_btc 0.028902 19.8 [9221685150] margin:0.49131547989758]Array
(
    [complete] => 
    [id] => 9221685150
    [time] => 1561080960133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028902
)

2019-06-21 3:36:05 - cex place new buy order: eth_btc 0.028903 3.3195 [9221685538]Array
(
    [complete] => 
    [id] => 9221685538
    [time] => 1561080964838
    [pending] => 3.31950000
    [amount] => 3.31950000
    [type] => buy
    [price] => 0.028903
)

2019-06-21 3:36:12 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:14 - cex place new buy order: eth_btc 0.028905 19.8 [9221686408] margin:0.5154817505622]Array
(
    [complete] => 
    [id] => 9221686408
    [time] => 1561080973614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028905
)

2019-06-21 3:36:21 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:23 - cex place new buy order: eth_btc 0.028946 19.8 [9221687384] margin:0.38692738202171]Array
(
    [complete] => 
    [id] => 9221687384
    [time] => 1561080982631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028946
)

2019-06-21 3:36:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:31 - cex place new buy order: eth_btc 0.028948 19.8 [9221688030] margin:0.40071852977752]Array
(
    [complete] => 
    [id] => 9221688030
    [time] => 1561080990774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028948
)

2019-06-21 3:36:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:40 - cex place new buy order: eth_btc 0.028951 19.8 [9221689020] margin:0.38686055749368]Array
(
    [complete] => 
    [id] => 9221689020
    [time] => 1561080999820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028951
)

2019-06-21 3:36:46 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:47 - cex place new buy order: eth_btc 0.028954 19.8 [9221690081] margin:0.37645921116252]Array
(
    [complete] => 
    [id] => 9221690081
    [time] => 1561081007439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028954
)

2019-06-21 3:36:55 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:36:56 - cex place new buy order: eth_btc 0.028957 19.8 [9221691204] margin:0.34188624512208]Array
(
    [complete] => 
    [id] => 9221691204
    [time] => 1561081016230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028957
)

2019-06-21 3:37:04 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:37:06 - cex place new buy order: eth_btc 0.028961 19.8 [9221692621] margin:0.39363281654639]Array
(
    [complete] => 
    [id] => 9221692621
    [time] => 1561081026264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028961
)

2019-06-21 3:37:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:37:15 - cex place new buy order: eth_btc 0.028963 19.8 [9221693815] margin:0.44884853088423]Array
(
    [complete] => 
    [id] => 9221693815
    [time] => 1561081035187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028963
)

2019-06-21 3:37:23 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:37:25 - cex place new buy order: eth_btc 0.028965 19.8 [9221694875] margin:0.50750906266182]Array
(
    [complete] => 
    [id] => 9221694875
    [time] => 1561081044777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028965
)

2019-06-21 3:37:33 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:37:35 - cex place new buy order: eth_btc 0.028967 19.8 [9221696763] margin:0.46949977560673]Array
(
    [complete] => 
    [id] => 9221696763
    [time] => 1561081054757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028967
)

2019-06-21 3:37:43 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:37:44 - cex place new buy order: eth_btc 0.028969 19.8 [9221697619] margin:0.5246988159757]Array
(
    [complete] => 
    [id] => 9221697619
    [time] => 1561081064292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028969
)

2019-06-21 3:37:59 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:01 - cex place new buy order: eth_btc 0.028971 19.8 [9221699850] margin:0.31065548306928]Array
(
    [complete] => 
    [id] => 9221699850
    [time] => 1561081080534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028971
)

2019-06-21 3:38:06 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:07 - cex place new buy order: eth_btc 0.028973 19.8 [9221700690] margin:0.34514893176405]Array
(
    [complete] => 
    [id] => 9221700690
    [time] => 1561081086743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028973
)

2019-06-21 3:38:13 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:14 - cex place new buy order: eth_btc 0.028975 19.8 [9221701959] margin:0.39689387402935]Array
(
    [complete] => 
    [id] => 9221701959
    [time] => 1561081094286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028975
)

2019-06-21 3:38:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:24 - cex place new buy order: eth_btc 0.028977 19.8 [9221703265] margin:0.41412154467337]Array
(
    [complete] => 
    [id] => 9221703265
    [time] => 1561081103620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028977
)

2019-06-21 3:38:30 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:31 - cex place new buy order: eth_btc 0.028979 19.8 [9221704209] margin:0.42789606266607]Array
(
    [complete] => 
    [id] => 9221704209
    [time] => 1561081111152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028979
)

2019-06-21 3:38:39 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:40 - cex place new buy order: eth_btc 0.028981 19.8 [9221705211] margin:0.41406438701217]Array
(
    [complete] => 
    [id] => 9221705211
    [time] => 1561081119857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028981
)

2019-06-21 3:38:47 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:38:49 - cex place new buy order: eth_btc 0.028983 19.8 [9221706337] margin:0.44163820170444]Array
(
    [complete] => 
    [id] => 9221706337
    [time] => 1561081128662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028983
)

2019-06-21 3:38:56 - cex delete buy orders: eth_btc[move]
2019-06-21 3:38:57 - cex place new buy order: eth_btc 0.028968 16.80714 [9221707169] margin:0.51407673199007]Array
(
    [complete] => 
    [id] => 9221707169
    [time] => 1561081137016
    [pending] => 16.80714000
    [amount] => 16.80714000
    [type] => buy
    [price] => 0.028968
)

2019-06-21 3:39:05 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:39:06 - cex place new buy order: eth_btc 0.028975 16.81236 [9221708234] margin:0.58326143226919]Array
(
    [complete] => 
    [id] => 9221708234
    [time] => 1561081146126
    [pending] => 16.81236000
    [amount] => 16.81236000
    [type] => buy
    [price] => 0.028975
)

2019-06-21 3:39:14 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:39:15 - cex place new buy order: eth_btc 0.029043 16.773 [9221709492] margin:0.37874875185071]Array
(
    [complete] => 
    [id] => 9221709492
    [time] => 1561081155357
    [pending] => 16.77300000
    [amount] => 16.77300000
    [type] => buy
    [price] => 0.029043
)

2019-06-21 3:39:22 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:39:24 - cex place new buy order: eth_btc 0.029045 16.77185 [9221710596] margin:0.38560853847478]Array
(
    [complete] => 
    [id] => 9221710596
    [time] => 1561081163751
    [pending] => 16.77185000
    [amount] => 16.77185000
    [type] => buy
    [price] => 0.029045
)

2019-06-21 3:39:37 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:39:39 - cex place new buy order: eth_btc 0.029047 16.77069 [9221712862] margin:0.32705615037698]Array
(
    [complete] => 
    [id] => 9221712862
    [time] => 1561081178894
    [pending] => 16.77069000
    [amount] => 16.77069000
    [type] => buy
    [price] => 0.029047
)

2019-06-21 3:39:48 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:39:49 - cex place new buy order: eth_btc 0.029049 16.76954 [9221713847] margin:0.36834314434231]Array
(
    [complete] => 
    [id] => 9221713847
    [time] => 1561081189103
    [pending] => 16.76954000
    [amount] => 16.76954000
    [type] => buy
    [price] => 0.029049
)

2019-06-21 3:39:57 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:39:59 - cex place new buy order: eth_btc 0.029051 16.76838 [9221714921] margin:0.36143334136518]Array
(
    [complete] => 
    [id] => 9221714921
    [time] => 1561081198589
    [pending] => 16.76838000
    [amount] => 16.76838000
    [type] => buy
    [price] => 0.029051
)

2019-06-21 3:40:06 - cex place new buy order: eth_btc 0.029053 0.1433 [9221715713]Array
(
    [complete] => 
    [id] => 9221715713
    [time] => 1561081206121
    [pending] => 0.14330000
    [amount] => 0.14330000
    [type] => buy
    [price] => 0.029053
)

2019-06-21 3:40:15 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:40:16 - cex place new buy order: eth_btc 0.029055 16.76607 [9221717413] margin:0.36826707967648]Array
(
    [complete] => 
    [id] => 9221717413
    [time] => 1561081216337
    [pending] => 16.76607000
    [amount] => 16.76607000
    [type] => buy
    [price] => 0.029055
)

2019-06-21 3:40:25 - cex delete buy orders: eth_btc [replace]
2019-06-21 3:40:27 - cex place new buy order: eth_btc 0.029057 8.01707 [9221718557] margin:0.29941150153148]Array
(
    [complete] => 
    [id] => 9221718557
    [time] => 1561081226842
    [pending] => 8.01707000
    [amount] => 8.01707000
    [type] => buy
    [price] => 0.029057
)