2019-03-10 20:18:03 - cex place new buy order: eth_btc 0.034342 0.156 [8400892934]Array
(
    [complete] => 
    [id] => 8400892934
    [time] => 1552245483119
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:18:15 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:18:16 - cex place new buy order: eth_btc 0.034344 0.15602 [8400893748] margin:0.25914279058932]Array
(
    [complete] => 
    [id] => 8400893748
    [time] => 1552245496468
    [pending] => 0.15602000
    [amount] => 0.15602000
    [type] => buy
    [price] => 0.034344
)

2019-03-10 20:18:24 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:18:26 - cex place new buy order: eth_btc 0.034346 0.15601 [8400894130] margin:0.25330460606765]Array
(
    [complete] => 
    [id] => 8400894130
    [time] => 1552245505684
    [pending] => 0.15601000
    [amount] => 0.15601000
    [type] => buy
    [price] => 0.034346
)

2019-03-10 20:18:35 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:18:37 - cex place new buy order: eth_btc 0.034348 0.156 [8400894738] margin:0.24164434610459]Array
(
    [complete] => 
    [id] => 8400894738
    [time] => 1552245517006
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034348
)

2019-03-10 20:18:46 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:18:48 - cex place new buy order: eth_btc 0.03435 0.15599 [8400895115] margin:0.22998544395925]Array
(
    [complete] => 
    [id] => 8400895115
    [time] => 1552245528133
    [pending] => 0.15599000
    [amount] => 0.15599000
    [type] => buy
    [price] => 0.03435
)

2019-03-10 20:18:58 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:19:00 - cex place new buy order: eth_btc 0.034352 0.15598 [8400895535] margin:0.21832789939451]Array
(
    [complete] => 
    [id] => 8400895535
    [time] => 1552245539960
    [pending] => 0.15598000
    [amount] => 0.15598000
    [type] => buy
    [price] => 0.034352
)

2019-03-10 20:19:06 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:19:13 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:19:27 - cex place new buy order: eth_btc 0.034342 0.156 [8400896711]Array
(
    [complete] => 
    [id] => 8400896711
    [time] => 1552245567077
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:19:37 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:19:38 - cex place new buy order: eth_btc 0.034344 0.15602 [8400897175] margin:0.22129047286279]Array
(
    [complete] => 
    [id] => 8400897175
    [time] => 1552245578402
    [pending] => 0.15602000
    [amount] => 0.15602000
    [type] => buy
    [price] => 0.034344
)

2019-03-10 20:19:46 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:19:48 - cex place new buy order: eth_btc 0.034346 0.15601 [8400897494] margin:0.21545449251732]Array
(
    [complete] => 
    [id] => 8400897494
    [time] => 1552245588043
    [pending] => 0.15601000
    [amount] => 0.15601000
    [type] => buy
    [price] => 0.034346
)

2019-03-10 20:19:54 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:19:55 - cex place new buy order: eth_btc 0.034348 0.156 [8400897874] margin:0.21253056946546]Array
(
    [complete] => 
    [id] => 8400897874
    [time] => 1552245595327
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034348
)

2019-03-10 20:20:04 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:22:00 - cex place new buy order: eth_btc 0.034342 0.156 [8400903660]Array
(
    [complete] => 
    [id] => 8400903660
    [time] => 1552245719769
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:22:04 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:22:18 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:22:39 - cex place new buy order: eth_btc 0.034342 0.156 [8400905548]Array
(
    [complete] => 
    [id] => 8400905548
    [time] => 1552245759162
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:22:45 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:26:18 - cex place new buy order: eth_btc 0.034342 0.156 [8400913137]Array
(
    [complete] => 
    [id] => 8400913137
    [time] => 1552245978152
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:26:25 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:26:26 - cex place new buy order: eth_btc 0.034344 0.15602 [8400913436] margin:0.20090845562544]Array
(
    [complete] => 
    [id] => 8400913436
    [time] => 1552245986280
    [pending] => 0.15602000
    [amount] => 0.15602000
    [type] => buy
    [price] => 0.034344
)

2019-03-10 20:26:35 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:26:37 - cex place new buy order: eth_btc 0.034346 0.15601 [8400913740] margin:0.20089675653643]Array
(
    [complete] => 
    [id] => 8400913740
    [time] => 1552245996570
    [pending] => 0.15601000
    [amount] => 0.15601000
    [type] => buy
    [price] => 0.034346
)

2019-03-10 20:26:44 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:26:45 - cex place new buy order: eth_btc 0.034348 0.156 [8400913923] margin:0.22417608012109]Array
(
    [complete] => 
    [id] => 8400913923
    [time] => 1552246005467
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034348
)

2019-03-10 20:26:54 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:26:56 - cex place new buy order: eth_btc 0.03435 0.15599 [8400914253] margin:0.2387190684134]Array
(
    [complete] => 
    [id] => 8400914253
    [time] => 1552246015904
    [pending] => 0.15599000
    [amount] => 0.15599000
    [type] => buy
    [price] => 0.03435
)

2019-03-10 20:27:04 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:27:05 - cex place new buy order: eth_btc 0.034352 0.15598 [8400914496] margin:0.20668374476014]Array
(
    [complete] => 
    [id] => 8400914496
    [time] => 1552246025341
    [pending] => 0.15598000
    [amount] => 0.15598000
    [type] => buy
    [price] => 0.034352
)

2019-03-10 20:27:15 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:27:16 - cex place new buy order: eth_btc 0.034354 0.15597 [8400914718] margin:0.20667171217323]Array
(
    [complete] => 
    [id] => 8400914718
    [time] => 1552246035960
    [pending] => 0.15597000
    [amount] => 0.15597000
    [type] => buy
    [price] => 0.034354
)

2019-03-10 20:27:28 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:27:30 - cex place new buy order: eth_btc 0.034356 0.15596 [8400915067] margin:0.23285597857725]Array
(
    [complete] => 
    [id] => 8400915067
    [time] => 1552246049710
    [pending] => 0.15596000
    [amount] => 0.15596000
    [type] => buy
    [price] => 0.034356
)

2019-03-10 20:27:39 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:27:52 - cex place new buy order: eth_btc 0.034342 0.156 [8400915635]Array
(
    [complete] => 
    [id] => 8400915635
    [time] => 1552246072179
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:27:59 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:28:00 - cex place new buy order: eth_btc 0.034344 0.15602 [8400915922] margin:0.26496622408572]Array
(
    [complete] => 
    [id] => 8400915922
    [time] => 1552246080253
    [pending] => 0.15602000
    [amount] => 0.15602000
    [type] => buy
    [price] => 0.034344
)

2019-03-10 20:28:12 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:28:13 - cex place new buy order: eth_btc 0.034346 0.15601 [8400916369] margin:0.23874687008676]Array
(
    [complete] => 
    [id] => 8400916369
    [time] => 1552246093480
    [pending] => 0.15601000
    [amount] => 0.15601000
    [type] => buy
    [price] => 0.034346
)

2019-03-10 20:28:26 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:28:27 - cex place new buy order: eth_btc 0.034348 0.156 [8400916909] margin:0.22708745778501]Array
(
    [complete] => 
    [id] => 8400916909
    [time] => 1552246107479
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034348
)

2019-03-10 20:28:38 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:28:39 - cex place new buy order: eth_btc 0.03435 0.15599 [8400917366] margin:0.20087336244541]Array
(
    [complete] => 
    [id] => 8400917366
    [time] => 1552246119197
    [pending] => 0.15599000
    [amount] => 0.15599000
    [type] => buy
    [price] => 0.03435
)

2019-03-10 20:28:48 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:28:50 - cex place new buy order: eth_btc 0.034352 0.15598 [8400917719] margin:0.22706101537029]Array
(
    [complete] => 
    [id] => 8400917719
    [time] => 1552246130077
    [pending] => 0.15598000
    [amount] => 0.15598000
    [type] => buy
    [price] => 0.034352
)

2019-03-10 20:28:58 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:28:59 - cex place new buy order: eth_btc 0.034354 0.15597 [8400918316] margin:0.22995866565756]Array
(
    [complete] => 
    [id] => 8400918316
    [time] => 1552246139057
    [pending] => 0.15597000
    [amount] => 0.15597000
    [type] => buy
    [price] => 0.034354
)

2019-03-10 20:29:03 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:29:05 - cex place new buy order: eth_btc 0.034356 0.15596 [8400918611] margin:0.2241238793806]Array
(
    [complete] => 
    [id] => 8400918611
    [time] => 1552246145387
    [pending] => 0.15596000
    [amount] => 0.15596000
    [type] => buy
    [price] => 0.034356
)

2019-03-10 20:29:13 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:29:28 - cex place new buy order: eth_btc 0.034342 0.156 [8400919674]Array
(
    [complete] => 
    [id] => 8400919674
    [time] => 1552246168296
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034342
)

2019-03-10 20:30:00 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:30:01 - cex place new buy order: eth_btc 0.034344 0.15602 [8400920978] margin:0.25623107384114]Array
(
    [complete] => 
    [id] => 8400920978
    [time] => 1552246200723
    [pending] => 0.15602000
    [amount] => 0.15602000
    [type] => buy
    [price] => 0.034344
)

2019-03-10 20:30:11 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:30:13 - cex place new buy order: eth_btc 0.034346 0.15601 [8400921620] margin:0.26495079485238]Array
(
    [complete] => 
    [id] => 8400921620
    [time] => 1552246213025
    [pending] => 0.15601000
    [amount] => 0.15601000
    [type] => buy
    [price] => 0.034346
)

2019-03-10 20:30:23 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:30:25 - cex place new buy order: eth_btc 0.034348 0.156 [8400922213] margin:0.23582159077675]Array
(
    [complete] => 
    [id] => 8400922213
    [time] => 1552246224452
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034348
)

2019-03-10 20:30:34 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:30:35 - cex place new buy order: eth_btc 0.03435 0.15599 [8400922658] margin:0.22416302765649]Array
(
    [complete] => 
    [id] => 8400922658
    [time] => 1552246235338
    [pending] => 0.15599000
    [amount] => 0.15599000
    [type] => buy
    [price] => 0.03435
)

2019-03-10 20:30:44 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:30:45 - cex place new buy order: eth_btc 0.034352 0.15598 [8400923033] margin:0.24452724732185]Array
(
    [complete] => 
    [id] => 8400923033
    [time] => 1552246245483
    [pending] => 0.15598000
    [amount] => 0.15598000
    [type] => buy
    [price] => 0.034352
)

2019-03-10 20:30:55 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:30:57 - cex place new buy order: eth_btc 0.034354 0.15597 [8400923379] margin:0.2183151889154]Array
(
    [complete] => 
    [id] => 8400923379
    [time] => 1552246256963
    [pending] => 0.15597000
    [amount] => 0.15597000
    [type] => buy
    [price] => 0.034354
)

2019-03-10 20:31:05 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:31:06 - cex place new buy order: eth_btc 0.034356 0.15596 [8400923629] margin:0.25032017697055]Array
(
    [complete] => 
    [id] => 8400923629
    [time] => 1552246266124
    [pending] => 0.15596000
    [amount] => 0.15596000
    [type] => buy
    [price] => 0.034356
)

2019-03-10 20:31:15 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:31:16 - cex place new buy order: eth_btc 0.034358 0.15595 [8400923934] margin:0.24739507538274]Array
(
    [complete] => 
    [id] => 8400923934
    [time] => 1552246276087
    [pending] => 0.15595000
    [amount] => 0.15595000
    [type] => buy
    [price] => 0.034358
)

2019-03-10 20:31:26 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:31:27 - cex place new buy order: eth_btc 0.03436 0.15595 [8400924369] margin:0.27939464493596]Array
(
    [complete] => 
    [id] => 8400924369
    [time] => 1552246287398
    [pending] => 0.15595000
    [amount] => 0.15595000
    [type] => buy
    [price] => 0.03436
)

2019-03-10 20:31:35 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:31:37 - cex place new buy order: eth_btc 0.034362 0.15594 [8400924738] margin:0.2560968511728]Array
(
    [complete] => 
    [id] => 8400924738
    [time] => 1552246297009
    [pending] => 0.15594000
    [amount] => 0.15594000
    [type] => buy
    [price] => 0.034362
)

2019-03-10 20:31:46 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:31:47 - cex place new buy order: eth_btc 0.034364 0.15593 [8400925149] margin:0.2473518798743]Array
(
    [complete] => 
    [id] => 8400925149
    [time] => 1552246307249
    [pending] => 0.15593000
    [amount] => 0.15593000
    [type] => buy
    [price] => 0.034364
)

2019-03-10 20:32:01 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:02 - cex place new buy order: eth_btc 0.034366 0.15592 [8400925702] margin:0.24733748472328]Array
(
    [complete] => 
    [id] => 8400925702
    [time] => 1552246321865
    [pending] => 0.15592000
    [amount] => 0.15592000
    [type] => buy
    [price] => 0.034366
)

2019-03-10 20:32:12 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:13 - cex place new buy order: eth_btc 0.034368 0.15591 [8400926232] margin:0.27641992551211]Array
(
    [complete] => 
    [id] => 8400926232
    [time] => 1552246333502
    [pending] => 0.15591000
    [amount] => 0.15591000
    [type] => buy
    [price] => 0.034368
)

2019-03-10 20:32:21 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:23 - cex place new buy order: eth_btc 0.03437 0.1559 [8400926704] margin:0.2618562700029]Array
(
    [complete] => 
    [id] => 8400926704
    [time] => 1552246343006
    [pending] => 0.15590000
    [amount] => 0.15590000
    [type] => buy
    [price] => 0.03437
)

2019-03-10 20:32:29 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:31 - cex place new buy order: eth_btc 0.034372 0.15589 [8400927063] margin:0.25602234376818]Array
(
    [complete] => 
    [id] => 8400927063
    [time] => 1552246350541
    [pending] => 0.15589000
    [amount] => 0.15589000
    [type] => buy
    [price] => 0.034372
)

2019-03-10 20:32:38 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:39 - cex place new buy order: eth_btc 0.034374 0.15588 [8400927309] margin:0.26473497410835]Array
(
    [complete] => 
    [id] => 8400927309
    [time] => 1552246359055
    [pending] => 0.15588000
    [amount] => 0.15588000
    [type] => buy
    [price] => 0.034374
)

2019-03-10 20:32:48 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:49 - cex place new buy order: eth_btc 0.034376 0.15587 [8400927649] margin:0.25017454037699]Array
(
    [complete] => 
    [id] => 8400927649
    [time] => 1552246369260
    [pending] => 0.15587000
    [amount] => 0.15587000
    [type] => buy
    [price] => 0.034376
)

2019-03-10 20:32:58 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:32:59 - cex place new buy order: eth_btc 0.034378 0.15586 [8400928071] margin:0.23852463784979]Array
(
    [complete] => 
    [id] => 8400928071
    [time] => 1552246379252
    [pending] => 0.15586000
    [amount] => 0.15586000
    [type] => buy
    [price] => 0.034378
)

2019-03-10 20:33:04 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:33:05 - cex place new buy order: eth_btc 0.03438 0.15585 [8400928247] margin:0.22978475858055]Array
(
    [complete] => 
    [id] => 8400928247
    [time] => 1552246385116
    [pending] => 0.15585000
    [amount] => 0.15585000
    [type] => buy
    [price] => 0.03438
)

2019-03-10 20:33:13 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:33:15 - cex place new buy order: eth_btc 0.034382 0.15585 [8400928600] margin:0.22977139200744]Array
(
    [complete] => 
    [id] => 8400928600
    [time] => 1552246394797
    [pending] => 0.15585000
    [amount] => 0.15585000
    [type] => buy
    [price] => 0.034382
)

2019-03-10 20:33:24 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:33:28 - cex place new buy order: eth_btc 0.034384 0.15584 [8400928975] margin:0.2297580269893]Array
(
    [complete] => 
    [id] => 8400928975
    [time] => 1552246407654
    [pending] => 0.15584000
    [amount] => 0.15584000
    [type] => buy
    [price] => 0.034384
)

2019-03-10 20:33:44 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:33:46 - cex place new buy order: eth_btc 0.034386 0.15583 [8400929463] margin:0.22102018263246]Array
(
    [complete] => 
    [id] => 8400929463
    [time] => 1552246425843
    [pending] => 0.15583000
    [amount] => 0.15583000
    [type] => buy
    [price] => 0.034386
)

2019-03-10 20:33:56 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:33:57 - cex place new buy order: eth_btc 0.034388 0.15582 [8400929877] margin:0.21519134581831]Array
(
    [complete] => 
    [id] => 8400929877
    [time] => 1552246436962
    [pending] => 0.15582000
    [amount] => 0.15582000
    [type] => buy
    [price] => 0.034388
)

2019-03-10 20:34:04 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:34:05 - cex place new buy order: eth_btc 0.03439 0.15581 [8400930175] margin:0.22971794126199]Array
(
    [complete] => 
    [id] => 8400930175
    [time] => 1552246444914
    [pending] => 0.15581000
    [amount] => 0.15581000
    [type] => buy
    [price] => 0.03439
)

2019-03-10 20:34:12 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:34:14 - cex place new buy order: eth_btc 0.034392 0.1558 [8400930651] margin:0.20935101186323]Array
(
    [complete] => 
    [id] => 8400930651
    [time] => 1552246453811
    [pending] => 0.15580000
    [amount] => 0.15580000
    [type] => buy
    [price] => 0.034392
)

2019-03-10 20:34:23 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:34:25 - cex place new buy order: eth_btc 0.034394 0.15579 [8400931118] margin:0.20933883816943]Array
(
    [complete] => 
    [id] => 8400931118
    [time] => 1552246464763
    [pending] => 0.15579000
    [amount] => 0.15579000
    [type] => buy
    [price] => 0.034394
)

2019-03-10 20:34:35 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:34:36 - cex place new buy order: eth_btc 0.034396 0.15578 [8400931957] margin:0.22967786951971]Array
(
    [complete] => 
    [id] => 8400931957
    [time] => 1552246475694
    [pending] => 0.15578000
    [amount] => 0.15578000
    [type] => buy
    [price] => 0.034396
)

2019-03-10 20:34:43 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:34:45 - cex place new buy order: eth_btc 0.034398 0.15577 [8400932493] margin:0.21512878655736]Array
(
    [complete] => 
    [id] => 8400932493
    [time] => 1552246484731
    [pending] => 0.15577000
    [amount] => 0.15577000
    [type] => buy
    [price] => 0.034398
)

2019-03-10 20:34:53 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:34:54 - cex place new buy order: eth_btc 0.0344 0.15576 [8400932696] margin:0.24127906976743]Array
(
    [complete] => 
    [id] => 8400932696
    [time] => 1552246493720
    [pending] => 0.15576000
    [amount] => 0.15576000
    [type] => buy
    [price] => 0.0344
)

2019-03-10 20:35:08 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:35:09 - cex place new buy order: eth_btc 0.034402 0.15575 [8400933219] margin:0.21510377303644]Array
(
    [complete] => 
    [id] => 8400933219
    [time] => 1552246509232
    [pending] => 0.15575000
    [amount] => 0.15575000
    [type] => buy
    [price] => 0.034402
)

2019-03-10 20:35:17 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:35:18 - cex place new buy order: eth_btc 0.034404 0.15575 [8400933771] margin:0.21799790722008]Array
(
    [complete] => 
    [id] => 8400933771
    [time] => 1552246518391
    [pending] => 0.15575000
    [amount] => 0.15575000
    [type] => buy
    [price] => 0.034404
)

2019-03-10 20:35:26 - cex delete buy orders: eth_btc [replace]
2019-03-10 20:35:27 - cex place new buy order: eth_btc 0.034406 0.15574 [8400934226] margin:0.21798523513341]Array
(
    [complete] => 
    [id] => 8400934226
    [time] => 1552246527251
    [pending] => 0.15574000
    [amount] => 0.15574000
    [type] => buy
    [price] => 0.034406
)

2019-03-10 20:35:35 - cex delete buy orders: eth_btc [above margin]
2019-03-10 20:35:43 - cex place new buy order: eth_btc 0.034352 0.156 [8400934867]Array
(
    [complete] => 
    [id] => 8400934867
    [time] => 1552246543375
    [pending] => 0.15600000
    [amount] => 0.15600000
    [type] => buy
    [price] => 0.034352
)

2019-03-10 20:36:05 - cex delete buy orders: eth_btc[move]
2019-03-10 20:36:07 - cex place new buy order: eth_btc 0.034352 0.15598 [8400935645] margin:0.34640351643234]Array
(
    [complete] => 
    [id] => 8400935645
    [time] => 1552246566861
    [pending] => 0.15598000
    [amount] => 0.15598000
    [type] => buy
    [price] => 0.034352
)

2019-03-10 20:36:42 - cex delete buy orders: eth_btc[move]
2019-03-10 20:36:44 - cex place new buy order: eth_btc 0.034335 0.15598 [8400936832] margin:0.31147206939712]Array
(
    [complete] => 
    [id] => 8400936832
    [time] => 1552246603672
    [pending] => 0.15598000
    [amount] => 0.15598000
    [type] => buy
    [price] => 0.034335
)

2019-03-10 20:36:53 - cex delete buy orders: eth_btc[move]
2019-03-10 20:36:54 - cex place new buy order: eth_btc 0.034334 0.15605 [8400937131] margin:0.37278657968314]Array
(
    [complete] => 
    [id] => 8400937131
    [time] => 1552246614271
    [pending] => 0.15605000
    [amount] => 0.15605000
    [type] => buy
    [price] => 0.034334
)

2019-03-10 20:37:04 - cex delete buy orders: eth_btc[move]
2019-03-10 20:37:05 - cex place new buy order: eth_btc 0.034334 0.15606 [8400937525] margin:0.3844473569244]Array
(
    [complete] => 
    [id] => 8400937525
    [time] => 1552246625454
    [pending] => 0.15606000
    [amount] => 0.15606000
    [type] => buy
    [price] => 0.034334
)

2019-03-10 20:38:04 - cex delete buy orders: eth_btc[move]
2019-03-10 20:38:06 - cex place new buy order: eth_btc 0.034334 0.15606 [8400940158] margin:0.37570991699432]Array
(
    [complete] => 
    [id] => 8400940158
    [time] => 1552246685812
    [pending] => 0.15606000
    [amount] => 0.15606000
    [type] => buy
    [price] => 0.034334
)

2019-03-10 20:39:04 - cex delete buy orders: eth_btc[move]
2019-03-10 20:39:06 - cex place new buy order: eth_btc 0.034334 0.15606 [8400942339] margin:0.37570991699432]Array
(
    [complete] => 
    [id] => 8400942339
    [time] => 1552246745642
    [pending] => 0.15606000
    [amount] => 0.15606000
    [type] => buy
    [price] => 0.034334
)