2018-10-13 0:09:46 - cex place new buy order: eth_btc 0.031276 19.8 [7319776020]Array
(
    [complete] => 
    [id] => 7319776020
    [time] => 1539382186125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031276
)

2018-10-13 0:09:53 - cex delete buy orders: eth_btc[move]
2018-10-13 0:09:54 - cex place new buy order: eth_btc 0.031277 19.8 [7319776578] margin:0.1982223927361]Array
(
    [complete] => 
    [id] => 7319776578
    [time] => 1539382194318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031277
)

2018-10-13 0:10:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:11:11 - cex place new buy order: eth_btc 0.031277 19.8 [7319782364]Array
(
    [complete] => 
    [id] => 7319782364
    [time] => 1539382271386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031277
)

2018-10-13 0:11:18 - cex delete buy orders: eth_btc[move]
2018-10-13 0:11:20 - cex place new buy order: eth_btc 0.031278 19.8 [7319783662] margin:0.1982160555005]Array
(
    [complete] => 
    [id] => 7319783662
    [time] => 1539382279568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031278
)

2018-10-13 0:11:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 0:11:29 - cex place new buy order: eth_btc 0.03128 19.8 [7319784432] margin:0.20140664961636]Array
(
    [complete] => 
    [id] => 7319784432
    [time] => 1539382288616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03128
)

2018-10-13 0:11:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:29:10 - cex place new buy order: eth_btc 0.031186 19.8 [7319868065]Array
(
    [complete] => 
    [id] => 7319868065
    [time] => 1539383350157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031186
)

2018-10-13 0:29:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:33:12 - cex place new buy order: eth_btc 0.031153 19.8 [7319894391]Array
(
    [complete] => 
    [id] => 7319894391
    [time] => 1539383592230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031153
)

2018-10-13 0:33:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 0:33:20 - cex place new buy order: eth_btc 0.031158 19.8 [7319895274] margin:0.20861416008728]Array
(
    [complete] => 
    [id] => 7319895274
    [time] => 1539383599825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031158
)

2018-10-13 0:33:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:37:40 - cex place new buy order: eth_btc 0.031183 19.8 [7319914081]Array
(
    [complete] => 
    [id] => 7319914081
    [time] => 1539383860327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031183
)

2018-10-13 0:37:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 0:37:49 - cex place new buy order: eth_btc 0.031186 19.8 [7319914852] margin:0.21804655935354]Array
(
    [complete] => 
    [id] => 7319914852
    [time] => 1539383869161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031186
)

2018-10-13 0:37:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:39:10 - cex place new buy order: eth_btc 0.031182 19.8 [7319922657]Array
(
    [complete] => 
    [id] => 7319922657
    [time] => 1539383950357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031182
)

2018-10-13 0:39:17 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:39:25 - cex place new buy order: eth_btc 0.031185 19.8 [7319924216]Array
(
    [complete] => 
    [id] => 7319924216
    [time] => 1539383965170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031185
)

2018-10-13 0:39:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 0:39:32 - cex place new buy order: eth_btc 0.031187 19.8 [7319925332] margin:0.20200724660917]Array
(
    [complete] => 
    [id] => 7319925332
    [time] => 1539383972376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031187
)

2018-10-13 0:39:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:39:53 - cex place new buy order: eth_btc 0.031193 19.8 [7319928256]Array
(
    [complete] => 
    [id] => 7319928256
    [time] => 1539383993230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031193
)

2018-10-13 0:39:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 0:40:00 - cex place new buy order: eth_btc 0.031195 19.8 [7319929104] margin:0.20516108350697]Array
(
    [complete] => 
    [id] => 7319929104
    [time] => 1539384000352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031195
)

2018-10-13 0:40:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 0:40:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 1:01:26 - cex place new buy order: eth_btc 0.031232 19.8 [7320029016]Array
(
    [complete] => 
    [id] => 7320029016
    [time] => 1539385285900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031232
)

2018-10-13 1:01:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 1:01:35 - cex place new buy order: eth_btc 0.031252 19.8 [7320029807] margin:0.27518238832713]Array
(
    [complete] => 
    [id] => 7320029807
    [time] => 1539385294873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031252
)

2018-10-13 1:01:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 1:01:44 - cex place new buy order: eth_btc 0.031281 19.8 [7320030806] margin:0.25254947092483]Array
(
    [complete] => 
    [id] => 7320030806
    [time] => 1539385304207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031281
)

2018-10-13 1:01:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 1:01:54 - cex place new buy order: eth_btc 0.031293 19.8 [7320031824] margin:0.23647461093534]Array
(
    [complete] => 
    [id] => 7320031824
    [time] => 1539385313667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031293
)

2018-10-13 1:02:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 1:02:01 - cex place new buy order: eth_btc 0.031302 19.8 [7320032687] margin:0.23001725129383]Array
(
    [complete] => 
    [id] => 7320032687
    [time] => 1539385321501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031302
)

2018-10-13 1:02:05 - cex place new buy order: eth_btc 0.031306 3.1989 [7320033181]Array
(
    [complete] => 
    [id] => 7320033181
    [time] => 1539385324955
    [pending] => 3.19890000
    [amount] => 3.19890000
    [type] => buy
    [price] => 0.031306
)

2018-10-13 1:02:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 1:02:14 - cex place new buy order: eth_btc 0.031308 19.8 [7320033997] margin:0.23955538520506]Array
(
    [complete] => 
    [id] => 7320033997
    [time] => 1539385333647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031308
)

2018-10-13 1:02:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 1:36:59 - cex place new buy order: eth_btc 0.031269 19.8 [7320190979]Array
(
    [complete] => 
    [id] => 7320190979
    [time] => 1539387419441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031269
)

2018-10-13 1:37:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:09:38 - cex place new buy order: eth_btc 0.031315 19.8 [7320357557]Array
(
    [complete] => 
    [id] => 7320357557
    [time] => 1539389378401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031315
)

2018-10-13 2:09:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:09:46 - cex place new buy order: eth_btc 0.03132 19.8 [7320358489] margin:0.23946360153255]Array
(
    [complete] => 
    [id] => 7320358489
    [time] => 1539389385586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03132
)

2018-10-13 2:09:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:09:56 - cex place new buy order: eth_btc 0.031323 19.8 [7320359871] margin:0.25540337770966]Array
(
    [complete] => 
    [id] => 7320359871
    [time] => 1539389396033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031323
)

2018-10-13 2:10:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:05 - cex place new buy order: eth_btc 0.031327 19.8 [7320361379] margin:0.24579436269034]Array
(
    [complete] => 
    [id] => 7320361379
    [time] => 1539389404545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031327
)

2018-10-13 2:10:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:13 - cex place new buy order: eth_btc 0.03133 19.8 [7320363074] margin:0.23938716884775]Array
(
    [complete] => 
    [id] => 7320363074
    [time] => 1539389413522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03133
)

2018-10-13 2:10:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:22 - cex place new buy order: eth_btc 0.031332 19.8 [7320364594] margin:0.24575513851655]Array
(
    [complete] => 
    [id] => 7320364594
    [time] => 1539389421707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031332
)

2018-10-13 2:10:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:31 - cex place new buy order: eth_btc 0.031335 19.8 [7320365831] margin:0.23934897079942]Array
(
    [complete] => 
    [id] => 7320365831
    [time] => 1539389430845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031335
)

2018-10-13 2:10:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:39 - cex place new buy order: eth_btc 0.031338 19.8 [7320366798] margin:0.22337098729976]Array
(
    [complete] => 
    [id] => 7320366798
    [time] => 1539389438618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031338
)

2018-10-13 2:10:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:47 - cex place new buy order: eth_btc 0.031341 19.8 [7320368060] margin:0.21377747997831]Array
(
    [complete] => 
    [id] => 7320368060
    [time] => 1539389447025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031341
)

2018-10-13 2:10:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:10:55 - cex place new buy order: eth_btc 0.031345 19.8 [7320369105] margin:0.25522411867922]Array
(
    [complete] => 
    [id] => 7320369105
    [time] => 1539389455499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031345
)

2018-10-13 2:11:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:11:11 - cex place new buy order: eth_btc 0.031345 19.8 [7320371453]Array
(
    [complete] => 
    [id] => 7320371453
    [time] => 1539389470849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031345
)

2018-10-13 2:11:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:11:19 - cex place new buy order: eth_btc 0.031356 19.8 [7320372265] margin:0.25194540119913]Array
(
    [complete] => 
    [id] => 7320372265
    [time] => 1539389479426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2018-10-13 2:11:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:11:28 - cex place new buy order: eth_btc 0.03136 19.8 [7320373034] margin:0.25829081632653]Array
(
    [complete] => 
    [id] => 7320373034
    [time] => 1539389488039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03136
)

2018-10-13 2:11:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:11:36 - cex place new buy order: eth_btc 0.031362 19.8 [7320373917] margin:0.26465148906321]Array
(
    [complete] => 
    [id] => 7320373917
    [time] => 1539389496311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031362
)

2018-10-13 2:11:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:11:44 - cex place new buy order: eth_btc 0.031364 19.8 [7320375147] margin:0.25825787527101]Array
(
    [complete] => 
    [id] => 7320375147
    [time] => 1539389504512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2018-10-13 2:11:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:11:53 - cex place new buy order: eth_btc 0.031366 19.8 [7320376422] margin:0.3347573806032]Array
(
    [complete] => 
    [id] => 7320376422
    [time] => 1539389512880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031366
)

2018-10-13 2:12:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:12:01 - cex place new buy order: eth_btc 0.031368 19.8 [7320377388] margin:0.37299158377964]Array
(
    [complete] => 
    [id] => 7320377388
    [time] => 1539389520955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2018-10-13 2:12:04 - cex delete buy orders: eth_btc[move]
2018-10-13 2:12:06 - cex place new buy order: eth_btc 0.031356 19.8 [7320378016] margin:0.39529471771493]Array
(
    [complete] => 
    [id] => 7320378016
    [time] => 1539389525905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2018-10-13 2:12:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:12:15 - cex place new buy order: eth_btc 0.031372 19.8 [7320378896] margin:0.50682136937397]Array
(
    [complete] => 
    [id] => 7320378896
    [time] => 1539389534987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031372
)

2018-10-13 2:12:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:12:24 - cex place new buy order: eth_btc 0.031448 19.8 [7320380150] margin:0.37840244212666]Array
(
    [complete] => 
    [id] => 7320380150
    [time] => 1539389544299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031448
)

2018-10-13 2:12:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:12:35 - cex place new buy order: eth_btc 0.031451 19.8 [7320381391] margin:0.41334138819116]Array
(
    [complete] => 
    [id] => 7320381391
    [time] => 1539389555102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031451
)

2018-10-13 2:12:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:12:43 - cex place new buy order: eth_btc 0.031454 19.8 [7320382175] margin:0.41648121065683]Array
(
    [complete] => 
    [id] => 7320382175
    [time] => 1539389563390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031454
)

2018-10-13 2:12:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:12:51 - cex place new buy order: eth_btc 0.031457 19.8 [7320382933] margin:0.3910099500906]Array
(
    [complete] => 
    [id] => 7320382933
    [time] => 1539389571278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031457
)

2018-10-13 2:12:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:13:00 - cex place new buy order: eth_btc 0.03146 19.8 [7320383893] margin:0.39097266369994]Array
(
    [complete] => 
    [id] => 7320383893
    [time] => 1539389580049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03146
)

2018-10-13 2:13:03 - cex delete buy orders: eth_btc[move]
2018-10-13 2:13:04 - cex place new buy order: eth_btc 0.03146 19.8 [] margin:0.39413877499126]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 2:13:14 - cex place new buy order: eth_btc 0.03147 19.8 [7320385717]Array
(
    [complete] => 
    [id] => 7320385717
    [time] => 1539389593944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03147
)

2018-10-13 2:13:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:13:22 - cex place new buy order: eth_btc 0.031472 19.8 [7320386610] margin:0.38764616166751]Array
(
    [complete] => 
    [id] => 7320386610
    [time] => 1539389602172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031472
)

2018-10-13 2:13:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:13:30 - cex place new buy order: eth_btc 0.031474 19.8 [7320387479] margin:0.3939759801741]Array
(
    [complete] => 
    [id] => 7320387479
    [time] => 1539389609876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031474
)

2018-10-13 2:13:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:13:39 - cex place new buy order: eth_btc 0.031489 19.8 [7320388261] margin:0.34297691257263]Array
(
    [complete] => 
    [id] => 7320388261
    [time] => 1539389618681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031489
)

2018-10-13 2:13:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:13:47 - cex place new buy order: eth_btc 0.031493 19.8 [7320389189] margin:0.33340742387198]Array
(
    [complete] => 
    [id] => 7320389189
    [time] => 1539389627238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031493
)

2018-10-13 2:13:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:13:57 - cex place new buy order: eth_btc 0.031496 19.8 [7320390039] margin:0.35242570485141]Array
(
    [complete] => 
    [id] => 7320390039
    [time] => 1539389636764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031496
)

2018-10-13 2:14:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:14:05 - cex place new buy order: eth_btc 0.031506 19.8 [7320391086] margin:0.32374785755094]Array
(
    [complete] => 
    [id] => 7320391086
    [time] => 1539389645440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2018-10-13 2:14:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:14:13 - cex place new buy order: eth_btc 0.031513 19.8 [7320391740] margin:0.31098276901596]Array
(
    [complete] => 
    [id] => 7320391740
    [time] => 1539389653510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031513
)

2018-10-13 2:14:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:14:22 - cex place new buy order: eth_btc 0.031518 19.8 [7320392361] margin:0.23795926137444]Array
(
    [complete] => 
    [id] => 7320392361
    [time] => 1539389661573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031518
)

2018-10-13 2:14:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:14:29 - cex place new buy order: eth_btc 0.03152 19.8 [7320393182] margin:0.24746192893401]Array
(
    [complete] => 
    [id] => 7320393182
    [time] => 1539389669299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03152
)

2018-10-13 2:14:37 - cex delete buy orders: eth_btc[move]
2018-10-13 2:14:39 - cex place new buy order: eth_btc 0.03151 19.8 [7320393990] margin:0.20938422004377]Array
(
    [complete] => 
    [id] => 7320393990
    [time] => 1539389678887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03151
)

2018-10-13 2:14:45 - cex delete buy orders: eth_btc[move]
2018-10-13 2:14:47 - cex place new buy order: eth_btc 0.03146 19.8 [7320394758] margin:0.24753260766079]Array
(
    [complete] => 
    [id] => 7320394758
    [time] => 1539389686587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03146
)

2018-10-13 2:14:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:14:55 - cex place new buy order: eth_btc 0.031472 19.8 [7320395564] margin:0.33680732079309]Array
(
    [complete] => 
    [id] => 7320395564
    [time] => 1539389695087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031472
)

2018-10-13 2:15:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:03 - cex place new buy order: eth_btc 0.031489 19.8 [7320396174] margin:0.28263838165707]Array
(
    [complete] => 
    [id] => 7320396174
    [time] => 1539389703508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031489
)

2018-10-13 2:15:11 - cex place new buy order: eth_btc 0.03149 3.0636 [7320396526]Array
(
    [complete] => 
    [id] => 7320396526
    [time] => 1539389710626
    [pending] => 3.06360000
    [amount] => 3.06360000
    [type] => buy
    [price] => 0.03149
)

2018-10-13 2:15:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:19 - cex place new buy order: eth_btc 0.031495 19.8 [7320397810] margin:0.38418796634385]Array
(
    [complete] => 
    [id] => 7320397810
    [time] => 1539389719199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031495
)

2018-10-13 2:15:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:27 - cex place new buy order: eth_btc 0.031498 19.8 [7320398511] margin:0.44129786018159]Array
(
    [complete] => 
    [id] => 7320398511
    [time] => 1539389726652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031498
)

2018-10-13 2:15:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:34 - cex place new buy order: eth_btc 0.031504 19.8 [7320399455] margin:0.41582021330624]Array
(
    [complete] => 
    [id] => 7320399455
    [time] => 1539389734498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2018-10-13 2:15:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:43 - cex place new buy order: eth_btc 0.03151 19.8 [7320400771] margin:0.36813709933354]Array
(
    [complete] => 
    [id] => 7320400771
    [time] => 1539389743364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03151
)

2018-10-13 2:15:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:51 - cex place new buy order: eth_btc 0.031515 19.8 [7320401572] margin:0.35221323179437]Array
(
    [complete] => 
    [id] => 7320401572
    [time] => 1539389751086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031515
)

2018-10-13 2:15:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:15:59 - cex place new buy order: eth_btc 0.03152 19.8 [7320402378] margin:0.35850253807108]Array
(
    [complete] => 
    [id] => 7320402378
    [time] => 1539389759020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03152
)

2018-10-13 2:16:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:16:05 - cex place new buy order: eth_btc 0.031525 19.8 [7320402929] margin:0.34258524980173]Array
(
    [complete] => 
    [id] => 7320402929
    [time] => 1539389764547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031525
)

2018-10-13 2:16:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:16:13 - cex place new buy order: eth_btc 0.031531 19.8 [7320403771] margin:0.32983413148964]Array
(
    [complete] => 
    [id] => 7320403771
    [time] => 1539389772589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2018-10-13 2:16:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:16:22 - cex place new buy order: eth_btc 0.031539 19.8 [7320404812] margin:0.33292114524874]Array
(
    [complete] => 
    [id] => 7320404812
    [time] => 1539389782325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031539
)

2018-10-13 2:16:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:16:30 - cex place new buy order: eth_btc 0.031548 19.8 [7320405614] margin:0.2852795739825]Array
(
    [complete] => 
    [id] => 7320405614
    [time] => 1539389790514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031548
)

2018-10-13 2:16:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:16:39 - cex place new buy order: eth_btc 0.031556 19.8 [7320406412] margin:0.25985549499303]Array
(
    [complete] => 
    [id] => 7320406412
    [time] => 1539389799355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031556
)

2018-10-13 2:16:47 - cex delete buy orders: eth_btc[move]
2018-10-13 2:16:49 - cex place new buy order: eth_btc 0.031561 19.8 [7320407315] margin:0.19643253176187]Array
(
    [complete] => 
    [id] => 7320407315
    [time] => 1539389808837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2018-10-13 2:16:56 - cex delete buy orders: eth_btc[move]
2018-10-13 2:16:57 - cex place new buy order: eth_btc 0.031534 19.8 [7320408100] margin:0.18693365439453]Array
(
    [complete] => 
    [id] => 7320408100
    [time] => 1539389816963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031534
)

2018-10-13 2:17:05 - cex delete buy orders: eth_btc[move]
2018-10-13 2:17:06 - cex place new buy order: eth_btc 0.031534 19.8 [7320408969] margin:0.26954177897576]Array
(
    [complete] => 
    [id] => 7320408969
    [time] => 1539389826215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031534
)

2018-10-13 2:17:14 - cex delete buy orders: eth_btc[move]
2018-10-13 2:17:15 - cex place new buy order: eth_btc 0.031527 19.8 [7320409703] margin:0.27271285872841]Array
(
    [complete] => 
    [id] => 7320409703
    [time] => 1539389835357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2018-10-13 2:17:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:17:24 - cex place new buy order: eth_btc 0.03153 19.8 [7320410735] margin:0.28861401839517]Array
(
    [complete] => 
    [id] => 7320410735
    [time] => 1539389843760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03153
)

2018-10-13 2:17:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:17:32 - cex place new buy order: eth_btc 0.031533 19.8 [7320411580] margin:0.28224399835093]Array
(
    [complete] => 
    [id] => 7320411580
    [time] => 1539389851963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031533
)

2018-10-13 2:17:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:17:47 - cex place new buy order: eth_btc 0.031535 19.8 [7320413060] margin:0.27588393848104]Array
(
    [complete] => 
    [id] => 7320413060
    [time] => 1539389867031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031535
)

2018-10-13 2:17:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:17:55 - cex place new buy order: eth_btc 0.031537 19.8 [7320414026] margin:0.26952468529027]Array
(
    [complete] => 
    [id] => 7320414026
    [time] => 1539389875451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031537
)

2018-10-13 2:18:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:18:05 - cex place new buy order: eth_btc 0.03154 19.8 [7320415017] margin:0.25681674064681]Array
(
    [complete] => 
    [id] => 7320415017
    [time] => 1539389884795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 2:18:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:18:13 - cex place new buy order: eth_btc 0.031542 19.8 [7320415901] margin:0.25045970452096]Array
(
    [complete] => 
    [id] => 7320415901
    [time] => 1539389893364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 2:18:21 - cex delete buy orders: eth_btc[move]
2018-10-13 2:18:22 - cex place new buy order: eth_btc 0.031538 19.8 [7320416916] margin:0.21240845829502]Array
(
    [complete] => 
    [id] => 7320416916
    [time] => 1539389902191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031538
)

2018-10-13 2:18:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:18:50 - cex place new buy order: eth_btc 0.031508 19.8 [7320419820]Array
(
    [complete] => 
    [id] => 7320419820
    [time] => 1539389929896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2018-10-13 2:18:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:18:58 - cex place new buy order: eth_btc 0.031511 19.8 [7320420399] margin:0.22531814287072]Array
(
    [complete] => 
    [id] => 7320420399
    [time] => 1539389937709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2018-10-13 2:19:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:19:24 - cex place new buy order: eth_btc 0.031511 19.8 [7320422512]Array
(
    [complete] => 
    [id] => 7320422512
    [time] => 1539389963906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2018-10-13 2:19:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:20:30 - cex place new buy order: eth_btc 0.031484 19.8 [7320429431]Array
(
    [complete] => 
    [id] => 7320429431
    [time] => 1539390030453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031484
)

2018-10-13 2:20:37 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:20:46 - cex place new buy order: eth_btc 0.031465 19.8 [7320431887]Array
(
    [complete] => 
    [id] => 7320431887
    [time] => 1539390045988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031465
)

2018-10-13 2:20:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:20:54 - cex place new buy order: eth_btc 0.031468 19.8 [7320432982] margin:0.25104868437777]Array
(
    [complete] => 
    [id] => 7320432982
    [time] => 1539390054417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031468
)

2018-10-13 2:21:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:21:05 - cex place new buy order: eth_btc 0.03147 19.8 [7320434115] margin:0.24149984111852]Array
(
    [complete] => 
    [id] => 7320434115
    [time] => 1539390064725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03147
)

2018-10-13 2:21:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:21:13 - cex place new buy order: eth_btc 0.031472 19.8 [7320435089] margin:0.23512963904422]Array
(
    [complete] => 
    [id] => 7320435089
    [time] => 1539390073366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031472
)

2018-10-13 2:21:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:21:28 - cex place new buy order: eth_btc 0.031455 19.8 [7320436535]Array
(
    [complete] => 
    [id] => 7320436535
    [time] => 1539390087568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031455
)

2018-10-13 2:21:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:21:35 - cex place new buy order: eth_btc 0.031457 19.8 [7320437177] margin:0.23206281590744]Array
(
    [complete] => 
    [id] => 7320437177
    [time] => 1539390095286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031457
)

2018-10-13 2:21:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:21:43 - cex place new buy order: eth_btc 0.031459 19.8 [7320437633] margin:0.2034393973108]Array
(
    [complete] => 
    [id] => 7320437633
    [time] => 1539390103409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031459
)

2018-10-13 2:21:50 - cex delete buy orders: eth_btc[move]
2018-10-13 2:21:51 - cex place new buy order: eth_btc 0.03146 19.8 [7320438095] margin:0.19706938749562]Array
(
    [complete] => 
    [id] => 7320438095
    [time] => 1539390110866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03146
)

2018-10-13 2:21:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:22:01 - cex place new buy order: eth_btc 0.03149 19.8 [] margin:0.24769768180373]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 2:22:02 - cex place new buy order: eth_btc 0.031494 19.8 [7320438917]Array
(
    [complete] => 
    [id] => 7320438917
    [time] => 1539390122233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031494
)

2018-10-13 2:22:09 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:22:10 - cex place new buy order: eth_btc 0.031498 19.8 [7320439463] margin:0.28890723220523]Array
(
    [complete] => 
    [id] => 7320439463
    [time] => 1539390130002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031498
)

2018-10-13 2:22:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:22:20 - cex place new buy order: eth_btc 0.031502 19.8 [7320440117] margin:0.28569614627643]Array
(
    [complete] => 
    [id] => 7320440117
    [time] => 1539390140063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031502
)

2018-10-13 2:22:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:22:28 - cex place new buy order: eth_btc 0.031504 19.8 [7320440759] margin:0.25076180802437]Array
(
    [complete] => 
    [id] => 7320440759
    [time] => 1539390148339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031504
)

2018-10-13 2:22:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:22:36 - cex place new buy order: eth_btc 0.031506 19.8 [7320441396] margin:0.25391988827526]Array
(
    [complete] => 
    [id] => 7320441396
    [time] => 1539390156521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2018-10-13 2:22:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:22:44 - cex place new buy order: eth_btc 0.031508 19.8 [7320441990] margin:0.24438237907833]Array
(
    [complete] => 
    [id] => 7320441990
    [time] => 1539390164360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2018-10-13 2:22:52 - cex delete buy orders: eth_btc[move]
2018-10-13 2:22:53 - cex place new buy order: eth_btc 0.031506 19.8 [7320442602] margin:0.23485353391093]Array
(
    [complete] => 
    [id] => 7320442602
    [time] => 1539390173501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2018-10-13 2:23:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:23:24 - cex place new buy order: eth_btc 0.031508 19.8 [7320445265] margin:0.25072997334008]Array
(
    [complete] => 
    [id] => 7320445265
    [time] => 1539390204112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031508
)

2018-10-13 2:23:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:23:32 - cex place new buy order: eth_btc 0.031512 19.8 [7320445849] margin:0.26339172378775]Array
(
    [complete] => 
    [id] => 7320445849
    [time] => 1539390212318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2018-10-13 2:23:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:23:42 - cex place new buy order: eth_btc 0.031524 19.8 [7320446796] margin:0.26329146047457]Array
(
    [complete] => 
    [id] => 7320446796
    [time] => 1539390222071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031524
)

2018-10-13 2:23:51 - cex delete buy orders: eth_btc[move]
2018-10-13 2:23:52 - cex place new buy order: eth_btc 0.031523 19.8 [7320447561] margin:0.24107850911972]Array
(
    [complete] => 
    [id] => 7320447561
    [time] => 1539390231992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:24:00 - cex delete buy orders: eth_btc[move]
2018-10-13 2:24:01 - cex place new buy order: eth_btc 0.031511 19.8 [7320448179] margin:0.27598020555766]Array
(
    [complete] => 
    [id] => 7320448179
    [time] => 1539390241083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031511
)

2018-10-13 2:24:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:24:12 - cex place new buy order: eth_btc 0.031537 19.8 [7320449053]Array
(
    [complete] => 
    [id] => 7320449053
    [time] => 1539390251613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031537
)

2018-10-13 2:24:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:24:22 - cex place new buy order: eth_btc 0.031543 19.8 [7320449740] margin:0.25362203975525]Array
(
    [complete] => 
    [id] => 7320449740
    [time] => 1539390261930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 2:24:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:24:32 - cex place new buy order: eth_btc 0.031545 19.8 [7320450333] margin:0.23775558725629]Array
(
    [complete] => 
    [id] => 7320450333
    [time] => 1539390271926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 2:24:47 - cex delete buy orders: eth_btc[move]
2018-10-13 2:24:48 - cex place new buy order: eth_btc 0.031532 19.8 [7320451474] margin:0.22506815444114]Array
(
    [complete] => 
    [id] => 7320451474
    [time] => 1539390288031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031532
)

2018-10-13 2:24:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:24:59 - cex place new buy order: eth_btc 0.031535 19.8 [7320452311] margin:0.22197558268591]Array
(
    [complete] => 
    [id] => 7320452311
    [time] => 1539390299187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031535
)

2018-10-13 2:25:03 - cex delete buy orders: eth_btc[move]
2018-10-13 2:25:16 - cex place new buy order: eth_btc 0.031535 19.8 [7320453370]Array
(
    [complete] => 
    [id] => 7320453370
    [time] => 1539390316405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031535
)

2018-10-13 2:25:56 - cex delete buy orders: eth_btc[move]
2018-10-13 2:25:58 - cex place new buy order: eth_btc 0.03153 19.8 [7320456873] margin:0.24099441907661]Array
(
    [complete] => 
    [id] => 7320456873
    [time] => 1539390357654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03153
)

2018-10-13 2:26:04 - cex delete buy orders: eth_btc[move]
2018-10-13 2:26:06 - cex place new buy order: eth_btc 0.031526 19.8 [7320457656] margin:0.24420411658366]Array
(
    [complete] => 
    [id] => 7320457656
    [time] => 1539390366015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031526
)

2018-10-13 2:26:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:26:15 - cex place new buy order: eth_btc 0.031528 19.8 [7320458311] margin:0.24422735346359]Array
(
    [complete] => 
    [id] => 7320458311
    [time] => 1539390375141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031528
)

2018-10-13 2:26:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:26:23 - cex place new buy order: eth_btc 0.031531 19.8 [7320458878] margin:0.23468967048301]Array
(
    [complete] => 
    [id] => 7320458878
    [time] => 1539390383358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2018-10-13 2:27:04 - cex delete buy orders: eth_btc[move]
2018-10-13 2:27:06 - cex place new buy order: eth_btc 0.031531 19.8 [7320462199] margin:0.24736775339336]Array
(
    [complete] => 
    [id] => 7320462199
    [time] => 1539390425682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2018-10-13 2:28:03 - cex delete buy orders: eth_btc[move]
2018-10-13 2:28:05 - cex place new buy order: eth_btc 0.031531 19.8 [7320466015] margin:0.2188253203095]Array
(
    [complete] => 
    [id] => 7320466015
    [time] => 1539390484966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2018-10-13 2:29:03 - cex delete buy orders: eth_btc[move]
2018-10-13 2:29:04 - cex place new buy order: eth_btc 0.031531 19.8 [7320470202] margin:0.21565393885576]Array
(
    [complete] => 
    [id] => 7320470202
    [time] => 1539390544306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2018-10-13 2:29:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:29:35 - cex place new buy order: eth_btc 0.031531 19.8 [7320473269]Array
(
    [complete] => 
    [id] => 7320473269
    [time] => 1539390575084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031531
)

2018-10-13 2:29:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:30:34 - cex place new buy order: eth_btc 0.031492 19.8 [7320479501]Array
(
    [complete] => 
    [id] => 7320479501
    [time] => 1539390633949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031492
)

2018-10-13 2:30:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:30:41 - cex place new buy order: eth_btc 0.031494 19.8 [7320480430] margin:0.25084143011367]Array
(
    [complete] => 
    [id] => 7320480430
    [time] => 1539390641108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031494
)

2018-10-13 2:30:48 - cex delete buy orders: eth_btc[move]
2018-10-13 2:30:50 - cex place new buy order: eth_btc 0.031491 19.8 [7320481863] margin:0.25718367994918]Array
(
    [complete] => 
    [id] => 7320481863
    [time] => 1539390649901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031491
)

2018-10-13 2:30:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:31:00 - cex place new buy order: eth_btc 0.031493 19.8 [7320482932] margin:0.25720001270122]Array
(
    [complete] => 
    [id] => 7320482932
    [time] => 1539390660012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031493
)

2018-10-13 2:31:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:31:05 - cex place new buy order: eth_btc 0.031495 3.06065 [7320483445] margin:0.25083346562944]Array
(
    [complete] => 
    [id] => 7320483445
    [time] => 1539390664541
    [pending] => 3.06065000
    [amount] => 3.06065000
    [type] => buy
    [price] => 0.031495
)

2018-10-13 2:31:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:31:13 - cex place new buy order: eth_btc 0.031501 19.8 [7320484337] margin:0.25713469413668]Array
(
    [complete] => 
    [id] => 7320484337
    [time] => 1539390672723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2018-10-13 2:31:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:31:21 - cex place new buy order: eth_btc 0.031503 19.8 [7320485062] margin:0.25394406881882]Array
(
    [complete] => 
    [id] => 7320485062
    [time] => 1539390681049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031503
)

2018-10-13 2:31:53 - cex delete buy orders: eth_btc[move]
2018-10-13 2:31:54 - cex place new buy order: eth_btc 0.031496 19.8 [7320487751] margin:0.19680040629759]Array
(
    [complete] => 
    [id] => 7320487751
    [time] => 1539390714329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031496
)

2018-10-13 2:32:04 - cex delete buy orders: eth_btc[move]
2018-10-13 2:32:06 - cex place new buy order: eth_btc 0.031495 19.8 [7320488659] margin:0.21271867161952]Array
(
    [complete] => 
    [id] => 7320488659
    [time] => 1539390725530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031495
)

2018-10-13 2:32:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:32:31 - cex place new buy order: eth_btc 0.031495 19.8 [7320490996]Array
(
    [complete] => 
    [id] => 7320490996
    [time] => 1539390751386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031495
)

2018-10-13 2:32:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:32:45 - cex place new buy order: eth_btc 0.031498 19.8 [7320491669] margin:0.20001269921901]Array
(
    [complete] => 
    [id] => 7320491669
    [time] => 1539390765406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031498
)

2018-10-13 2:33:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:33:05 - cex place new buy order: eth_btc 0.031501 19.8 [7320492990] margin:0.23491317735944]Array
(
    [complete] => 
    [id] => 7320492990
    [time] => 1539390785069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031501
)

2018-10-13 2:33:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:33:21 - cex place new buy order: eth_btc 0.031513 19.8 [7320493762] margin:0.22847713641989]Array
(
    [complete] => 
    [id] => 7320493762
    [time] => 1539390801302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031513
)

2018-10-13 2:33:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:34:11 - cex place new buy order: eth_btc 0.031516 19.8 [7320497290]Array
(
    [complete] => 
    [id] => 7320497290
    [time] => 1539390850656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031516
)

2018-10-13 2:34:18 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:37:45 - cex place new buy order: eth_btc 0.031514 19.8 [7320512433]Array
(
    [complete] => 
    [id] => 7320512433
    [time] => 1539391065451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031514
)

2018-10-13 2:37:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:37:54 - cex place new buy order: eth_btc 0.031517 19.8 [7320512977] margin:0.23479392074117]Array
(
    [complete] => 
    [id] => 7320512977
    [time] => 1539391074049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031517
)

2018-10-13 2:38:02 - cex delete buy orders: eth_btc[move]
2018-10-13 2:38:03 - cex place new buy order: eth_btc 0.031517 19.8 [7320513499] margin:0.23161368107112]Array
(
    [complete] => 
    [id] => 7320513499
    [time] => 1539391083453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031517
)

2018-10-13 2:38:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:38:25 - cex place new buy order: eth_btc 0.031519 19.8 [7320515183] margin:0.2506424696215]Array
(
    [complete] => 
    [id] => 7320515183
    [time] => 1539391104580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031519
)

2018-10-13 2:38:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:38:33 - cex place new buy order: eth_btc 0.031522 19.8 [7320515806] margin:0.24744622803121]Array
(
    [complete] => 
    [id] => 7320515806
    [time] => 1539391112768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031522
)

2018-10-13 2:39:03 - cex delete buy orders: eth_btc[move]
2018-10-13 2:39:04 - cex place new buy order: eth_btc 0.031522 19.8 [7320517781] margin:0.24426609142532]Array
(
    [complete] => 
    [id] => 7320517781
    [time] => 1539391144323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031522
)

2018-10-13 2:39:38 - cex delete buy orders: eth_btc[move]
2018-10-13 2:39:40 - cex place new buy order: eth_btc 0.031521 19.8 [7320520081] margin:0.24109380452368]Array
(
    [complete] => 
    [id] => 7320520081
    [time] => 1539391179661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031521
)

2018-10-13 2:39:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:39:50 - cex place new buy order: eth_btc 0.031523 19.8 [7320521019] margin:0.23157694381879]Array
(
    [complete] => 
    [id] => 7320521019
    [time] => 1539391189918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:39:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:40:26 - cex place new buy order: eth_btc 0.031523 19.8 [7320524912]Array
(
    [complete] => 
    [id] => 7320524912
    [time] => 1539391225771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:40:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:41:26 - cex place new buy order: eth_btc 0.031523 19.8 [7320532234]Array
(
    [complete] => 
    [id] => 7320532234
    [time] => 1539391285620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:41:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:41:42 - cex place new buy order: eth_btc 0.031523 19.8 [7320534525]Array
(
    [complete] => 
    [id] => 7320534525
    [time] => 1539391301826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:41:49 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:42:04 - cex place new buy order: eth_btc 0.031523 19.8 [7320536302]Array
(
    [complete] => 
    [id] => 7320536302
    [time] => 1539391323965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:42:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:42:26 - cex place new buy order: eth_btc 0.031523 19.8 [7320537817]Array
(
    [complete] => 
    [id] => 7320537817
    [time] => 1539391346500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:42:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:42:48 - cex place new buy order: eth_btc 0.031523 19.8 [7320540007]Array
(
    [complete] => 
    [id] => 7320540007
    [time] => 1539391367845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 2:42:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 2:43:13 - cex place new buy order: eth_btc 0.031525 19.8 [7320541895]Array
(
    [complete] => 
    [id] => 7320541895
    [time] => 1539391392885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031525
)

2018-10-13 2:43:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 2:43:21 - cex place new buy order: eth_btc 0.031528 19.8 [7320542301] margin:0.25374270489722]Array
(
    [complete] => 
    [id] => 7320542301
    [time] => 1539391401027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031528
)

2018-10-13 2:43:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 3:58:09 - cex place new buy order: eth_btc 0.031453 19.8 [7320860735]Array
(
    [complete] => 
    [id] => 7320860735
    [time] => 1539395888996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031453
)

2018-10-13 3:58:15 - cex delete buy orders: eth_btc[move]
2018-10-13 3:58:16 - cex place new buy order: eth_btc 0.031452 19.8 [7320861276] margin:0.19711324473835]Array
(
    [complete] => 
    [id] => 7320861276
    [time] => 1539395896266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031452
)

2018-10-13 3:58:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:58:24 - cex place new buy order: eth_btc 0.031454 19.8 [7320861978] margin:0.22254721180137]Array
(
    [complete] => 
    [id] => 7320861978
    [time] => 1539395904416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031454
)

2018-10-13 3:58:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:58:33 - cex place new buy order: eth_btc 0.031457 19.8 [7320862528] margin:0.21298915980545]Array
(
    [complete] => 
    [id] => 7320862528
    [time] => 1539395913242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031457
)

2018-10-13 3:58:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:58:42 - cex place new buy order: eth_btc 0.031461 19.8 [7320863279] margin:0.24474746511551]Array
(
    [complete] => 
    [id] => 7320863279
    [time] => 1539395921889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031461
)

2018-10-13 3:58:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:58:51 - cex place new buy order: eth_btc 0.031468 19.8 [7320864039] margin:0.24469302148211]Array
(
    [complete] => 
    [id] => 7320864039
    [time] => 1539395930559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031468
)

2018-10-13 3:58:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:58:58 - cex place new buy order: eth_btc 0.03147 19.8 [7320864526] margin:0.24785510009533]Array
(
    [complete] => 
    [id] => 7320864526
    [time] => 1539395938257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03147
)

2018-10-13 3:59:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:59:06 - cex place new buy order: eth_btc 0.031473 19.8 [7320865047] margin:0.23829949480507]Array
(
    [complete] => 
    [id] => 7320865047
    [time] => 1539395945838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031473
)

2018-10-13 3:59:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:59:15 - cex place new buy order: eth_btc 0.031476 19.8 [7320865481] margin:0.2287457110179]Array
(
    [complete] => 
    [id] => 7320865481
    [time] => 1539395954628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031476
)

2018-10-13 3:59:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:59:23 - cex place new buy order: eth_btc 0.031479 19.8 [7320865939] margin:0.2255471901903]Array
(
    [complete] => 
    [id] => 7320865939
    [time] => 1539395962799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031479
)

2018-10-13 3:59:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:59:50 - cex place new buy order: eth_btc 0.031484 19.8 [7320867996] margin:0.21280650489139]Array
(
    [complete] => 
    [id] => 7320867996
    [time] => 1539395989996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031484
)

2018-10-13 3:59:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 3:59:58 - cex place new buy order: eth_btc 0.031486 19.8 [7320868713] margin:0.20326494314935]Array
(
    [complete] => 
    [id] => 7320868713
    [time] => 1539395997759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031486
)

2018-10-13 4:00:04 - cex delete buy orders: eth_btc[move]
2018-10-13 4:00:05 - cex place new buy order: eth_btc 0.031486 19.8 [7320869185] margin:0.20008257376061]Array
(
    [complete] => 
    [id] => 7320869185
    [time] => 1539396005366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031486
)

2018-10-13 4:00:25 - cex delete buy orders: eth_btc[move]
2018-10-13 4:00:27 - cex place new buy order: eth_btc 0.031487 19.8 [7320871037] margin:0.19689415351392]Array
(
    [complete] => 
    [id] => 7320871037
    [time] => 1539396026665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031487
)

2018-10-13 4:00:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:01:05 - cex place new buy order: eth_btc 0.031489 19.8 [7320875544]Array
(
    [complete] => 
    [id] => 7320875544
    [time] => 1539396064810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031489
)

2018-10-13 4:01:11 - cex delete buy orders: eth_btc[move]
2018-10-13 4:01:12 - cex place new buy order: eth_btc 0.03149 19.8 [7320876586] margin:0.19369998729835]Array
(
    [complete] => 
    [id] => 7320876586
    [time] => 1539396072503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03149
)

2018-10-13 4:01:22 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:01:47 - cex place new buy order: eth_btc 0.031494 19.8 [7320880041]Array
(
    [complete] => 
    [id] => 7320880041
    [time] => 1539396107018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031494
)

2018-10-13 4:01:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:05:50 - cex place new buy order: eth_btc 0.031522 19.8 [7320900977]Array
(
    [complete] => 
    [id] => 7320900977
    [time] => 1539396349570
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031522
)

2018-10-13 4:05:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:06:03 - cex place new buy order: eth_btc 0.031523 19.8 [7320902192]Array
(
    [complete] => 
    [id] => 7320902192
    [time] => 1539396363501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031523
)

2018-10-13 4:06:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:06:52 - cex place new buy order: eth_btc 0.031527 19.8 [7320906114]Array
(
    [complete] => 
    [id] => 7320906114
    [time] => 1539396411651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031527
)

2018-10-13 4:06:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:07:13 - cex place new buy order: eth_btc 0.03153 19.8 [7320907436]Array
(
    [complete] => 
    [id] => 7320907436
    [time] => 1539396432550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03153
)

2018-10-13 4:07:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:08:41 - cex place new buy order: eth_btc 0.031518 19.8 [7320913206]Array
(
    [complete] => 
    [id] => 7320913206
    [time] => 1539396521145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031518
)

2018-10-13 4:08:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:09:03 - cex place new buy order: eth_btc 0.031516 19.8 [7320914806]Array
(
    [complete] => 
    [id] => 7320914806
    [time] => 1539396543246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031516
)

2018-10-13 4:09:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:11:00 - cex place new buy order: eth_btc 0.031506 19.8 [7320926375]Array
(
    [complete] => 
    [id] => 7320926375
    [time] => 1539396660419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031506
)

2018-10-13 4:11:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:11:05 - cex place new buy order: eth_btc 0.031509 19.8 [7320927070] margin:0.23802723031514]Array
(
    [complete] => 
    [id] => 7320927070
    [time] => 1539396665161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031509
)

2018-10-13 4:11:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:11:15 - cex place new buy order: eth_btc 0.031519 19.8 [7320928642] margin:0.20939750626607]Array
(
    [complete] => 
    [id] => 7320928642
    [time] => 1539396675198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031519
)

2018-10-13 4:11:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:11:24 - cex place new buy order: eth_btc 0.031521 19.8 [7320929946] margin:0.20621173186131]Array
(
    [complete] => 
    [id] => 7320929946
    [time] => 1539396684291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031521
)

2018-10-13 4:11:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:12:32 - cex place new buy order: eth_btc 0.031495 19.8 [7320935225]Array
(
    [complete] => 
    [id] => 7320935225
    [time] => 1539396751877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031495
)

2018-10-13 4:12:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:12:39 - cex place new buy order: eth_btc 0.031507 19.8 [7320935758] margin:0.20312946329388]Array
(
    [complete] => 
    [id] => 7320935758
    [time] => 1539396759042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031507
)

2018-10-13 4:12:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:13:01 - cex place new buy order: eth_btc 0.031517 19.8 [7320937257]Array
(
    [complete] => 
    [id] => 7320937257
    [time] => 1539396781393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031517
)

2018-10-13 4:13:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:14:57 - cex place new buy order: eth_btc 0.031498 19.8 [7320943924]Array
(
    [complete] => 
    [id] => 7320943924
    [time] => 1539396897133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031498
)

2018-10-13 4:15:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:15:16 - cex place new buy order: eth_btc 0.031499 19.8 [7320945289]Array
(
    [complete] => 
    [id] => 7320945289
    [time] => 1539396916138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031499
)

2018-10-13 4:15:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:18:24 - cex place new buy order: eth_btc 0.031494 19.8 [7320958068]Array
(
    [complete] => 
    [id] => 7320958068
    [time] => 1539397104492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031494
)

2018-10-13 4:18:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:18:32 - cex place new buy order: eth_btc 0.031499 19.8 [7320958511] margin:0.20318105336679]Array
(
    [complete] => 
    [id] => 7320958511
    [time] => 1539397111741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031499
)

2018-10-13 4:18:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:23:18 - cex place new buy order: eth_btc 0.031467 19.8 [7320984060]Array
(
    [complete] => 
    [id] => 7320984060
    [time] => 1539397397910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031467
)

2018-10-13 4:23:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:23:47 - cex place new buy order: eth_btc 0.031456 19.8 [7320985766]Array
(
    [complete] => 
    [id] => 7320985766
    [time] => 1539397427068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031456
)

2018-10-13 4:23:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:23:56 - cex place new buy order: eth_btc 0.031458 19.8 [7320986256] margin:0.22251891410769]Array
(
    [complete] => 
    [id] => 7320986256
    [time] => 1539397435681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031458
)

2018-10-13 4:24:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:24:04 - cex place new buy order: eth_btc 0.03146 19.8 [7320986608] margin:0.21614748887475]Array
(
    [complete] => 
    [id] => 7320986608
    [time] => 1539397443519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03146
)

2018-10-13 4:24:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:24:12 - cex place new buy order: eth_btc 0.031462 19.8 [7320987147] margin:0.20977687368888]Array
(
    [complete] => 
    [id] => 7320987147
    [time] => 1539397452421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031462
)

2018-10-13 4:24:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:25:44 - cex place new buy order: eth_btc 0.031454 19.8 [7320993060]Array
(
    [complete] => 
    [id] => 7320993060
    [time] => 1539397543604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031454
)

2018-10-13 4:25:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:25:53 - cex place new buy order: eth_btc 0.031463 19.8 [7320993851] margin:0.20977020627404]Array
(
    [complete] => 
    [id] => 7320993851
    [time] => 1539397553512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031463
)

2018-10-13 4:26:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:26:02 - cex place new buy order: eth_btc 0.031465 19.8 [7320994398] margin:0.21611314158589]Array
(
    [complete] => 
    [id] => 7320994398
    [time] => 1539397561921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031465
)

2018-10-13 4:26:09 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:26:10 - cex place new buy order: eth_btc 0.031468 19.8 [7320994944] margin:0.20655904410829]Array
(
    [complete] => 
    [id] => 7320994944
    [time] => 1539397570013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031468
)

2018-10-13 4:26:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:26:20 - cex place new buy order: eth_btc 0.03147 19.8 [7320995503] margin:0.20019065776931]Array
(
    [complete] => 
    [id] => 7320995503
    [time] => 1539397579754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03147
)

2018-10-13 4:26:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:26:36 - cex place new buy order: eth_btc 0.03147 19.8 [7320996408]Array
(
    [complete] => 
    [id] => 7320996408
    [time] => 1539397595540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03147
)

2018-10-13 4:26:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:26:43 - cex place new buy order: eth_btc 0.031472 19.8 [7320996771] margin:0.20335536349771]Array
(
    [complete] => 
    [id] => 7320996771
    [time] => 1539397602800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031472
)

2018-10-13 4:26:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:30:32 - cex place new buy order: eth_btc 0.031461 19.8 [7321012772]Array
(
    [complete] => 
    [id] => 7321012772
    [time] => 1539397832149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031461
)

2018-10-13 4:30:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:30:41 - cex place new buy order: eth_btc 0.031466 19.8 [7321013648] margin:0.22246234030383]Array
(
    [complete] => 
    [id] => 7321013648
    [time] => 1539397841394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031466
)

2018-10-13 4:30:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:30:52 - cex place new buy order: eth_btc 0.031472 19.8 [7321015559] margin:0.20971021860701]Array
(
    [complete] => 
    [id] => 7321015559
    [time] => 1539397852401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031472
)

2018-10-13 4:31:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:31:02 - cex place new buy order: eth_btc 0.031474 19.8 [7321016347] margin:0.20334244138016]Array
(
    [complete] => 
    [id] => 7321016347
    [time] => 1539397862102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031474
)

2018-10-13 4:31:05 - cex place new buy order: eth_btc 0.031475 3.0744 [7321016610]Array
(
    [complete] => 
    [id] => 7321016610
    [time] => 1539397865105
    [pending] => 3.07440000
    [amount] => 3.07440000
    [type] => buy
    [price] => 0.031475
)

2018-10-13 4:31:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:31:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:32:46 - cex place new buy order: eth_btc 0.031459 19.8 [7321027828]Array
(
    [complete] => 
    [id] => 7321027828
    [time] => 1539397965979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031459
)

2018-10-13 4:32:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:33:05 - cex place new buy order: eth_btc 0.031463 19.8 [7321029501]Array
(
    [complete] => 
    [id] => 7321029501
    [time] => 1539397984893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031463
)

2018-10-13 4:33:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:34:04 - cex place new buy order: eth_btc 0.031485 19.8 [7321034420]Array
(
    [complete] => 
    [id] => 7321034420
    [time] => 1539398044476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031485
)

2018-10-13 4:34:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:34:14 - cex place new buy order: eth_btc 0.031491 19.8 [7321035172] margin:0.20005715918834]Array
(
    [complete] => 
    [id] => 7321035172
    [time] => 1539398053647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031491
)

2018-10-13 4:34:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:36:50 - cex place new buy order: eth_btc 0.031497 19.8 [7321045754]Array
(
    [complete] => 
    [id] => 7321045754
    [time] => 1539398209521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031497
)

2018-10-13 4:36:55 - cex delete buy orders: eth_btc[move]
2018-10-13 4:36:57 - cex place new buy order: eth_btc 0.0315 19.8 [7321046385] margin:0.19999365099521]Array
(
    [complete] => 
    [id] => 7321046385
    [time] => 1539398216762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0315
)

2018-10-13 4:37:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:39:58 - cex place new buy order: eth_btc 0.031485 19.8 [7321058993]Array
(
    [complete] => 
    [id] => 7321058993
    [time] => 1539398398403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031485
)

2018-10-13 4:40:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:40:06 - cex place new buy order: eth_btc 0.031487 19.8 [7321059508] margin:0.20643440149901]Array
(
    [complete] => 
    [id] => 7321059508
    [time] => 1539398405786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031487
)

2018-10-13 4:40:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:44:11 - cex place new buy order: eth_btc 0.031463 19.8 [7321082315]Array
(
    [complete] => 
    [id] => 7321082315
    [time] => 1539398651120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031463
)

2018-10-13 4:44:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:44:19 - cex place new buy order: eth_btc 0.031466 19.8 [7321082684] margin:0.23835250746838]Array
(
    [complete] => 
    [id] => 7321082684
    [time] => 1539398659058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031466
)

2018-10-13 4:44:26 - cex delete buy orders: eth_btc[move]
2018-10-13 4:44:28 - cex place new buy order: eth_btc 0.031467 19.8 [7321083156] margin:0.19702554976484]Array
(
    [complete] => 
    [id] => 7321083156
    [time] => 1539398667996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031467
)

2018-10-13 4:44:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:44:36 - cex place new buy order: eth_btc 0.03147 19.8 [7321083681] margin:0.22243406418812]Array
(
    [complete] => 
    [id] => 7321083681
    [time] => 1539398676317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03147
)

2018-10-13 4:44:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:44:44 - cex place new buy order: eth_btc 0.031473 19.8 [7321084140] margin:0.21605820862327]Array
(
    [complete] => 
    [id] => 7321084140
    [time] => 1539398684127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031473
)

2018-10-13 4:44:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:47:04 - cex place new buy order: eth_btc 0.031467 19.8 [7321094035]Array
(
    [complete] => 
    [id] => 7321094035
    [time] => 1539398824058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031467
)

2018-10-13 4:47:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:47:12 - cex place new buy order: eth_btc 0.031469 19.8 [7321094639] margin:0.21608567161333]Array
(
    [complete] => 
    [id] => 7321094639
    [time] => 1539398831688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031469
)

2018-10-13 4:47:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:47:20 - cex place new buy order: eth_btc 0.031471 19.8 [7321095190] margin:0.21607193924564]Array
(
    [complete] => 
    [id] => 7321095190
    [time] => 1539398840319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031471
)

2018-10-13 4:47:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:47:29 - cex place new buy order: eth_btc 0.031473 19.8 [7321095782] margin:0.20970355542844]Array
(
    [complete] => 
    [id] => 7321095782
    [time] => 1539398848982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031473
)

2018-10-13 4:47:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:47:38 - cex place new buy order: eth_btc 0.031476 19.8 [7321096343] margin:0.2033295209048]Array
(
    [complete] => 
    [id] => 7321096343
    [time] => 1539398858483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031476
)

2018-10-13 4:47:46 - cex delete buy orders: eth_btc [above margin]
2018-10-13 4:48:04 - cex place new buy order: eth_btc 0.031476 19.8 [7321097548]Array
(
    [complete] => 
    [id] => 7321097548
    [time] => 1539398884338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031476
)

2018-10-13 4:48:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 4:48:11 - cex place new buy order: eth_btc 0.03148 19.8 [7321098047] margin:0.21601016518424]Array
(
    [complete] => 
    [id] => 7321098047
    [time] => 1539398891511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03148
)

2018-10-13 4:48:19 - cex delete buy orders: eth_btc[move]
2018-10-13 4:48:20 - cex place new buy order: eth_btc 0.031485 19.8 [7321098646] margin:0.19691291367592]Array
(
    [complete] => 
    [id] => 7321098646
    [time] => 1539398899812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031485
)

2018-10-13 4:48:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:01:10 - cex place new buy order: eth_btc 0.031484 19.8 [7321154988]Array
(
    [complete] => 
    [id] => 7321154988
    [time] => 1539399669590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031484
)

2018-10-13 5:01:15 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:01:16 - cex place new buy order: eth_btc 0.031487 19.8 [7321155922] margin:0.22548988471434]Array
(
    [complete] => 
    [id] => 7321155922
    [time] => 1539399676395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031487
)

2018-10-13 5:01:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:01:25 - cex place new buy order: eth_btc 0.03149 19.8 [7321156995] margin:0.21594156875198]Array
(
    [complete] => 
    [id] => 7321156995
    [time] => 1539399684647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03149
)

2018-10-13 5:01:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:04:25 - cex place new buy order: eth_btc 0.031476 19.8 [7321171871]Array
(
    [complete] => 
    [id] => 7321171871
    [time] => 1539399865464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031476
)

2018-10-13 5:04:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:04:34 - cex place new buy order: eth_btc 0.031478 19.8 [7321172418] margin:0.21284706779336]Array
(
    [complete] => 
    [id] => 7321172418
    [time] => 1539399874120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031478
)

2018-10-13 5:04:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:04:44 - cex place new buy order: eth_btc 0.03148 19.8 [7321172969] margin:0.20648030495551]Array
(
    [complete] => 
    [id] => 7321172969
    [time] => 1539399883661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03148
)

2018-10-13 5:04:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:04:53 - cex place new buy order: eth_btc 0.031482 19.8 [7321173457] margin:0.20011435105773]Array
(
    [complete] => 
    [id] => 7321173457
    [time] => 1539399893149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031482
)

2018-10-13 5:05:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:05:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:07:46 - cex place new buy order: eth_btc 0.031484 19.8 [7321184749]Array
(
    [complete] => 
    [id] => 7321184749
    [time] => 1539400066060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031484
)

2018-10-13 5:07:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:11:01 - cex place new buy order: eth_btc 0.031476 19.8 [7321200611]Array
(
    [complete] => 
    [id] => 7321200611
    [time] => 1539400260625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031476
)

2018-10-13 5:11:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:11:05 - cex place new buy order: eth_btc 0.031478 3.0729 [7321201133] margin:0.23508482114492]Array
(
    [complete] => 
    [id] => 7321201133
    [time] => 1539400264858
    [pending] => 3.07290000
    [amount] => 3.07290000
    [type] => buy
    [price] => 0.031478
)

2018-10-13 5:11:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:11:15 - cex place new buy order: eth_btc 0.03148 19.8 [7321202253] margin:0.23824650571791]Array
(
    [complete] => 
    [id] => 7321202253
    [time] => 1539400274758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03148
)

2018-10-13 5:11:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:11:24 - cex place new buy order: eth_btc 0.031483 19.8 [7321203336] margin:0.21281326430136]Array
(
    [complete] => 
    [id] => 7321203336
    [time] => 1539400283542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031483
)

2018-10-13 5:11:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:13:22 - cex place new buy order: eth_btc 0.031481 19.8 [7321212458]Array
(
    [complete] => 
    [id] => 7321212458
    [time] => 1539400402379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031481
)

2018-10-13 5:13:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:15:01 - cex place new buy order: eth_btc 0.03148 19.8 []Array
(
    [error] => Nonce must be incremented
)

2018-10-13 5:39:46 - cex place new buy order: eth_btc 0.031323 19.8 [7321337939]Array
(
    [complete] => 
    [id] => 7321337939
    [time] => 1539401986064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031323
)

2018-10-13 5:39:53 - cex delete buy orders: eth_btc[move]
2018-10-13 5:39:54 - cex place new buy order: eth_btc 0.031321 19.8 [7321338563] margin:0.23304814199976]Array
(
    [complete] => 
    [id] => 7321338563
    [time] => 1539401994094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031321
)

2018-10-13 5:40:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:40:04 - cex place new buy order: eth_btc 0.031324 19.8 [7321339311] margin:0.23624058230112]Array
(
    [complete] => 
    [id] => 7321339311
    [time] => 1539402004483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031324
)

2018-10-13 5:40:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:40:13 - cex place new buy order: eth_btc 0.031326 19.8 [7321339891] margin:0.22984102662327]Array
(
    [complete] => 
    [id] => 7321339891
    [time] => 1539402012930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031326
)

2018-10-13 5:40:21 - cex delete buy orders: eth_btc[move]
2018-10-13 5:40:22 - cex place new buy order: eth_btc 0.031325 19.8 [7321340489] margin:0.22664155520797]Array
(
    [complete] => 
    [id] => 7321340489
    [time] => 1539402022218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031325
)

2018-10-13 5:40:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:40:37 - cex place new buy order: eth_btc 0.031335 19.8 [7321342049] margin:0.23934897079942]Array
(
    [complete] => 
    [id] => 7321342049
    [time] => 1539402037226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031335
)

2018-10-13 5:40:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:40:46 - cex place new buy order: eth_btc 0.031351 19.8 [7321343201] margin:0.24560620075913]Array
(
    [complete] => 
    [id] => 7321343201
    [time] => 1539402046336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031351
)

2018-10-13 5:41:00 - cex delete buy orders: eth_btc[move]
2018-10-13 5:41:01 - cex place new buy order: eth_btc 0.031339 19.8 [7321344724] margin:0.16904822658843]Array
(
    [complete] => 
    [id] => 7321344724
    [time] => 1539402061026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031339
)

2018-10-13 5:41:04 - cex delete buy orders: eth_btc[move]
2018-10-13 5:41:05 - cex place new buy order: eth_btc 0.031341 19.8 [7321345303] margin:0.17542740495025]Array
(
    [complete] => 
    [id] => 7321345303
    [time] => 1539402064747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031341
)

2018-10-13 5:41:12 - cex delete buy orders: eth_btc[move]
2018-10-13 5:41:13 - cex place new buy order: eth_btc 0.031344 19.8 [7321346400] margin:0.17542740495025]Array
(
    [complete] => 
    [id] => 7321346400
    [time] => 1539402073198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031344
)

2018-10-13 5:41:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:42:04 - cex place new buy order: eth_btc 0.031352 19.8 [7321353108]Array
(
    [complete] => 
    [id] => 7321353108
    [time] => 1539402124104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2018-10-13 5:42:11 - cex delete buy orders: eth_btc[move]
2018-10-13 5:42:13 - cex place new buy order: eth_btc 0.031336 19.8 [7321353815] margin:0.18499027206329]Array
(
    [complete] => 
    [id] => 7321353815
    [time] => 1539402132833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031336
)

2018-10-13 5:42:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:42:21 - cex place new buy order: eth_btc 0.031341 19.8 [7321354470] margin:0.27440094444975]Array
(
    [complete] => 
    [id] => 7321354470
    [time] => 1539402140723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031341
)

2018-10-13 5:42:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:42:35 - cex place new buy order: eth_btc 0.031345 19.8 [7321355584] margin:0.24246291274526]Array
(
    [complete] => 
    [id] => 7321355584
    [time] => 1539402154690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031345
)

2018-10-13 5:42:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:43:12 - cex place new buy order: eth_btc 0.031346 19.8 [7321359459]Array
(
    [complete] => 
    [id] => 7321359459
    [time] => 1539402192035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031346
)

2018-10-13 5:43:36 - cex delete buy orders: eth_btc[move]
2018-10-13 5:43:38 - cex place new buy order: eth_btc 0.031347 19.8 [7321361203] margin:0.19777976266429]Array
(
    [complete] => 
    [id] => 7321361203
    [time] => 1539402217642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2018-10-13 5:43:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:44:01 - cex place new buy order: eth_btc 0.031349 19.8 [7321362957]Array
(
    [complete] => 
    [id] => 7321362957
    [time] => 1539402240874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031349
)

2018-10-13 5:44:04 - cex delete buy orders: eth_btc[move]
2018-10-13 5:44:05 - cex place new buy order: eth_btc 0.031349 19.8 [7321363240] margin:0.22647527910684]Array
(
    [complete] => 
    [id] => 7321363240
    [time] => 1539402244677
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031349
)

2018-10-13 5:44:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:44:45 - cex place new buy order: eth_btc 0.031351 19.8 [7321366210] margin:0.22008867340753]Array
(
    [complete] => 
    [id] => 7321366210
    [time] => 1539402285405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031351
)

2018-10-13 5:44:52 - cex delete buy orders: eth_btc[move]
2018-10-13 5:44:54 - cex place new buy order: eth_btc 0.03135 19.8 [7321366670] margin:0.21689206430211]Array
(
    [complete] => 
    [id] => 7321366670
    [time] => 1539402293542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03135
)

2018-10-13 5:45:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:45:01 - cex place new buy order: eth_btc 0.031352 19.8 [7321367356] margin:0.21689206430211]Array
(
    [complete] => 
    [id] => 7321367356
    [time] => 1539402301313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2018-10-13 5:45:04 - cex delete buy orders: eth_btc[move]
2018-10-13 5:45:05 - cex place new buy order: eth_btc 0.031339 19.8 [7321367700] margin:0.22007463400631]Array
(
    [complete] => 
    [id] => 7321367700
    [time] => 1539402305321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031339
)

2018-10-13 5:45:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:45:20 - cex place new buy order: eth_btc 0.031354 19.8 [7321368879] margin:0.22006761497735]Array
(
    [complete] => 
    [id] => 7321368879
    [time] => 1539402320227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031354
)

2018-10-13 5:45:29 - cex delete buy orders: eth_btc[move]
2018-10-13 5:45:30 - cex place new buy order: eth_btc 0.031347 19.8 [7321369488] margin:0.21687131239037]Array
(
    [complete] => 
    [id] => 7321369488
    [time] => 1539402329658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2018-10-13 5:45:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:45:39 - cex place new buy order: eth_btc 0.031356 19.8 [7321370392] margin:0.22324276055619]Array
(
    [complete] => 
    [id] => 7321370392
    [time] => 1539402339473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2018-10-13 5:45:47 - cex delete buy orders: eth_btc[move]
2018-10-13 5:45:49 - cex place new buy order: eth_btc 0.031347 19.8 [7321371277] margin:0.22004656057659]Array
(
    [complete] => 
    [id] => 7321371277
    [time] => 1539402348606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2018-10-13 5:45:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:45:58 - cex place new buy order: eth_btc 0.031359 19.8 [7321372273] margin:0.22003252654741]Array
(
    [complete] => 
    [id] => 7321372273
    [time] => 1539402358376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031359
)

2018-10-13 5:46:04 - cex delete buy orders: eth_btc[move]
2018-10-13 5:46:05 - cex place new buy order: eth_btc 0.031347 19.8 [7321372796] margin:0.21364795918366]Array
(
    [complete] => 
    [id] => 7321372796
    [time] => 1539402364872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2018-10-13 5:46:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:46:13 - cex place new buy order: eth_btc 0.03136 19.8 [7321373401] margin:0.21364795918366]Array
(
    [complete] => 
    [id] => 7321373401
    [time] => 1539402372759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03136
)

2018-10-13 5:46:19 - cex delete buy orders: eth_btc[move]
2018-10-13 5:46:21 - cex place new buy order: eth_btc 0.031347 19.8 [7321374049] margin:0.2008864513249]Array
(
    [complete] => 
    [id] => 7321374049
    [time] => 1539402380667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031347
)

2018-10-13 5:46:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:46:29 - cex place new buy order: eth_btc 0.031361 19.8 [7321374811] margin:0.22958451579989]Array
(
    [complete] => 
    [id] => 7321374811
    [time] => 1539402389427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031361
)

2018-10-13 5:46:38 - cex delete buy orders: eth_btc[move]
2018-10-13 5:46:39 - cex place new buy order: eth_btc 0.031356 19.8 [7321375705] margin:0.22638862317454]Array
(
    [complete] => 
    [id] => 7321375705
    [time] => 1539402399168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031356
)

2018-10-13 5:46:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:46:48 - cex place new buy order: eth_btc 0.031362 19.8 [7321376489] margin:0.22638862317454]Array
(
    [complete] => 
    [id] => 7321376489
    [time] => 1539402408513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031362
)

2018-10-13 5:46:56 - cex delete buy orders: eth_btc[move]
2018-10-13 5:46:57 - cex place new buy order: eth_btc 0.031351 19.8 [7321377307] margin:0.22638140484008]Array
(
    [complete] => 
    [id] => 7321377307
    [time] => 1539402417439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031351
)

2018-10-13 5:47:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:47:05 - cex place new buy order: eth_btc 0.031364 19.8 [7321377866] margin:0.20086723632187]Array
(
    [complete] => 
    [id] => 7321377866
    [time] => 1539402424750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2018-10-13 5:47:12 - cex delete buy orders: eth_btc[move]
2018-10-13 5:47:13 - cex place new buy order: eth_btc 0.03135 19.8 [7321378601] margin:0.18810776343057]Array
(
    [complete] => 
    [id] => 7321378601
    [time] => 1539402433264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03135
)

2018-10-13 5:47:20 - cex delete buy orders: eth_btc[move]
2018-10-13 5:47:22 - cex place new buy order: eth_btc 0.031351 19.8 [7321379246] margin:0.15941335883944]Array
(
    [complete] => 
    [id] => 7321379246
    [time] => 1539402441772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031351
)

2018-10-13 5:47:31 - cex delete buy orders: eth_btc[move]
2018-10-13 5:47:32 - cex place new buy order: eth_btc 0.031352 19.8 [7321380023] margin:0.15941335883944]Array
(
    [complete] => 
    [id] => 7321380023
    [time] => 1539402452168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2018-10-13 5:47:40 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:47:53 - cex place new buy order: eth_btc 0.031365 19.8 [7321381710]Array
(
    [complete] => 
    [id] => 7321381710
    [time] => 1539402472955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031365
)

2018-10-13 5:48:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:48:04 - cex place new buy order: eth_btc 0.031367 19.8 [7321382721] margin:0.23272866388244]Array
(
    [complete] => 
    [id] => 7321382721
    [time] => 1539402484212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031367
)

2018-10-13 5:48:25 - cex delete buy orders: eth_btc[move]
2018-10-13 5:48:26 - cex place new buy order: eth_btc 0.031354 19.8 [7321384302] margin:0.2008416220352]Array
(
    [complete] => 
    [id] => 7321384302
    [time] => 1539402505745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031354
)

2018-10-13 5:48:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:48:34 - cex place new buy order: eth_btc 0.031368 19.8 [7321384916] margin:0.20402958428973]Array
(
    [complete] => 
    [id] => 7321384916
    [time] => 1539402514388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2018-10-13 5:48:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:48:43 - cex place new buy order: eth_btc 0.03137 19.8 [7321385570] margin:0.2008288173414]Array
(
    [complete] => 
    [id] => 7321385570
    [time] => 1539402523169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03137
)

2018-10-13 5:48:51 - cex delete buy orders: eth_btc[move]
2018-10-13 5:48:52 - cex place new buy order: eth_btc 0.031369 19.8 [7321386210] margin:0.19763475821619]Array
(
    [complete] => 
    [id] => 7321386210
    [time] => 1539402532511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031369
)

2018-10-13 5:49:00 - cex delete buy orders: eth_btc[move]
2018-10-13 5:49:01 - cex place new buy order: eth_btc 0.031352 19.8 [7321386809] margin:0.2008288173414]Array
(
    [complete] => 
    [id] => 7321386809
    [time] => 1539402541282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031352
)

2018-10-13 5:49:11 - cex delete buy orders: eth_btc[move]
2018-10-13 5:49:12 - cex place new buy order: eth_btc 0.031353 19.8 [7321387633] margin:0.16257570927636]Array
(
    [complete] => 
    [id] => 7321387633
    [time] => 1539402552320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031353
)

2018-10-13 5:49:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:49:22 - cex place new buy order: eth_btc 0.031371 19.8 [7321388324] margin:0.22951133212201]Array
(
    [complete] => 
    [id] => 7321388324
    [time] => 1539402561721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031371
)

2018-10-13 5:49:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:49:30 - cex place new buy order: eth_btc 0.031373 19.8 [7321389020] margin:0.24862142606701]Array
(
    [complete] => 
    [id] => 7321389020
    [time] => 1539402570121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031373
)

2018-10-13 5:49:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:49:39 - cex place new buy order: eth_btc 0.031379 19.8 [7321389913] margin:0.24220019758434]Array
(
    [complete] => 
    [id] => 7321389913
    [time] => 1539402579309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031379
)

2018-10-13 5:49:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:49:48 - cex place new buy order: eth_btc 0.031381 19.8 [7321390791] margin:0.21987827029093]Array
(
    [complete] => 
    [id] => 7321390791
    [time] => 1539402588020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031381
)

2018-10-13 5:49:55 - cex delete buy orders: eth_btc[move]
2018-10-13 5:49:56 - cex place new buy order: eth_btc 0.03138 19.8 [7321391556] margin:0.20393856350776]Array
(
    [complete] => 
    [id] => 7321391556
    [time] => 1539402596102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03138
)

2018-10-13 5:50:03 - cex delete buy orders: eth_btc[move]
2018-10-13 5:50:04 - cex place new buy order: eth_btc 0.031373 19.8 [7321392311] margin:0.20713170389728]Array
(
    [complete] => 
    [id] => 7321392311
    [time] => 1539402604496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031373
)

2018-10-13 5:50:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:50:13 - cex place new buy order: eth_btc 0.031382 19.8 [7321392993] margin:0.20075202345293]Array
(
    [complete] => 
    [id] => 7321392993
    [time] => 1539402613143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2018-10-13 5:50:20 - cex delete buy orders: eth_btc[move]
2018-10-13 5:50:22 - cex place new buy order: eth_btc 0.031383 19.8 [7321393635] margin:0.19755289319399]Array
(
    [complete] => 
    [id] => 7321393635
    [time] => 1539402621811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031383
)

2018-10-13 5:50:29 - cex delete buy orders: eth_btc[move]
2018-10-13 5:50:30 - cex place new buy order: eth_btc 0.031368 19.8 [7321394300] margin:0.20073923018098]Array
(
    [complete] => 
    [id] => 7321394300
    [time] => 1539402629656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2018-10-13 5:50:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:50:39 - cex place new buy order: eth_btc 0.031384 19.8 [7321395058] margin:0.20073923018098]Array
(
    [complete] => 
    [id] => 7321395058
    [time] => 1539402638864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031384
)

2018-10-13 5:50:46 - cex delete buy orders: eth_btc[move]
2018-10-13 5:50:47 - cex place new buy order: eth_btc 0.031372 19.8 [7321395814] margin:0.19754659869364]Array
(
    [complete] => 
    [id] => 7321395814
    [time] => 1539402647079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031372
)

2018-10-13 5:50:56 - cex delete buy orders: eth_btc[move]
2018-10-13 5:50:57 - cex place new buy order: eth_btc 0.031373 19.8 [7321396733] margin:0.19754659869364]Array
(
    [complete] => 
    [id] => 7321396733
    [time] => 1539402656769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031373
)

2018-10-13 5:51:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:51:06 - cex place new buy order: eth_btc 0.031385 19.8 [7321397783] margin:0.20073283415643]Array
(
    [complete] => 
    [id] => 7321397783
    [time] => 1539402665684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031385
)

2018-10-13 5:51:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:51:17 - cex place new buy order: eth_btc 0.031389 19.8 [7321399342] margin:0.31858294306923]Array
(
    [complete] => 
    [id] => 7321399342
    [time] => 1539402676842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031389
)

2018-10-13 5:51:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:51:25 - cex place new buy order: eth_btc 0.031414 19.8 [7321400694] margin:0.26421340803462]Array
(
    [complete] => 
    [id] => 7321400694
    [time] => 1539402684769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 5:51:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:51:34 - cex place new buy order: eth_btc 0.031425 19.8 [7321401972] margin:0.22275258552109]Array
(
    [complete] => 
    [id] => 7321401972
    [time] => 1539402693948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031425
)

2018-10-13 5:51:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:51:44 - cex place new buy order: eth_btc 0.031428 19.8 [7321403320] margin:0.24500445462645]Array
(
    [complete] => 
    [id] => 7321403320
    [time] => 1539402704024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031428
)

2018-10-13 5:51:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:51:53 - cex place new buy order: eth_btc 0.03143 19.8 [7321404540] margin:0.24817053770283]Array
(
    [complete] => 
    [id] => 7321404540
    [time] => 1539402713121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03143
)

2018-10-13 5:52:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:52:02 - cex place new buy order: eth_btc 0.031432 19.8 [7321405673] margin:0.27360651565282]Array
(
    [complete] => 
    [id] => 7321405673
    [time] => 1539402721692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031432
)

2018-10-13 5:52:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:52:05 - cex place new buy order: eth_btc 0.031435 19.8 [7321406235] margin:0.25767456656594]Array
(
    [complete] => 
    [id] => 7321406235
    [time] => 1539402725065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031435
)

2018-10-13 5:52:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:52:14 - cex place new buy order: eth_btc 0.031437 19.8 [7321407152] margin:0.24811527817541]Array
(
    [complete] => 
    [id] => 7321407152
    [time] => 1539402733573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031437
)

2018-10-13 5:52:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:52:49 - cex place new buy order: eth_btc 0.031439 19.8 [7321410144] margin:0.24491873151182]Array
(
    [complete] => 
    [id] => 7321410144
    [time] => 1539402768631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031439
)

2018-10-13 5:52:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:53:25 - cex place new buy order: eth_btc 0.031439 19.8 [7321412998]Array
(
    [complete] => 
    [id] => 7321412998
    [time] => 1539402805316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031439
)

2018-10-13 5:53:38 - cex delete buy orders: eth_btc[move]
2018-10-13 5:53:39 - cex place new buy order: eth_btc 0.031428 19.8 [7321414032] margin:0.22264631043256]Array
(
    [complete] => 
    [id] => 7321414032
    [time] => 1539402819451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031428
)

2018-10-13 5:53:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:53:48 - cex place new buy order: eth_btc 0.03144 19.8 [7321414682] margin:0.20674300254451]Array
(
    [complete] => 
    [id] => 7321414682
    [time] => 1539402828043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03144
)

2018-10-13 5:53:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:53:57 - cex place new buy order: eth_btc 0.031442 19.8 [7321415352] margin:0.20036893327398]Array
(
    [complete] => 
    [id] => 7321415352
    [time] => 1539402836721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031442
)

2018-10-13 5:54:04 - cex delete buy orders: eth_btc[move]
2018-10-13 5:54:05 - cex place new buy order: eth_btc 0.03144 19.8 [7321416026] margin:0.20036256082434]Array
(
    [complete] => 
    [id] => 7321416026
    [time] => 1539402845331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03144
)

2018-10-13 5:54:13 - cex delete buy orders: eth_btc[move]
2018-10-13 5:54:14 - cex place new buy order: eth_btc 0.031441 19.8 [7321416666] margin:0.19718220271603]Array
(
    [complete] => 
    [id] => 7321416666
    [time] => 1539402854504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031441
)

2018-10-13 5:54:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:54:26 - cex place new buy order: eth_btc 0.031443 19.8 [7321417489] margin:0.21626435136597]Array
(
    [complete] => 
    [id] => 7321417489
    [time] => 1539402865630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031443
)

2018-10-13 5:54:34 - cex delete buy orders: eth_btc[move]
2018-10-13 5:54:35 - cex place new buy order: eth_btc 0.031428 19.8 [7321418535] margin:0.21625747360385]Array
(
    [complete] => 
    [id] => 7321418535
    [time] => 1539402875481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031428
)

2018-10-13 5:54:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:54:44 - cex place new buy order: eth_btc 0.031444 19.8 [7321419238] margin:0.21625747360385]Array
(
    [complete] => 
    [id] => 7321419238
    [time] => 1539402884088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031444
)

2018-10-13 5:55:03 - cex delete buy orders: eth_btc[move]
2018-10-13 5:55:04 - cex place new buy order: eth_btc 0.031444 19.8 [7321420882] margin:0.23851168707267]Array
(
    [complete] => 
    [id] => 7321420882
    [time] => 1539402904172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031444
)

2018-10-13 5:55:18 - cex delete buy orders: eth_btc[move]
2018-10-13 5:55:19 - cex place new buy order: eth_btc 0.031443 19.8 [7321421980] margin:0.26077277786611]Array
(
    [complete] => 
    [id] => 7321421980
    [time] => 1539402919448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031443
)

2018-10-13 5:55:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:55:29 - cex place new buy order: eth_btc 0.031445 19.8 [7321422584] margin:0.2416918429003]Array
(
    [complete] => 
    [id] => 7321422584
    [time] => 1539402928692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031445
)

2018-10-13 5:55:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:55:37 - cex place new buy order: eth_btc 0.031447 19.8 [7321423250] margin:0.23531656437816]Array
(
    [complete] => 
    [id] => 7321423250
    [time] => 1539402937333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031447
)

2018-10-13 5:55:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:55:46 - cex place new buy order: eth_btc 0.03145 19.8 [7321423793] margin:0.24165341812401]Array
(
    [complete] => 
    [id] => 7321423793
    [time] => 1539402946190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03145
)

2018-10-13 5:55:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:55:55 - cex place new buy order: eth_btc 0.031455 19.8 [7321424491] margin:0.22571928151325]Array
(
    [complete] => 
    [id] => 7321424491
    [time] => 1539402954924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031455
)

2018-10-13 5:56:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:56:04 - cex place new buy order: eth_btc 0.031457 19.8 [7321425329] margin:0.20345233175447]Array
(
    [complete] => 
    [id] => 7321425329
    [time] => 1539402963925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031457
)

2018-10-13 5:56:11 - cex delete buy orders: eth_btc[move]
2018-10-13 5:56:13 - cex place new buy order: eth_btc 0.031444 19.8 [7321425983] margin:0.20026702269693]Array
(
    [complete] => 
    [id] => 7321425983
    [time] => 1539402973130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031444
)

2018-10-13 5:56:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 5:56:22 - cex place new buy order: eth_btc 0.031458 19.8 [7321426687] margin:0.20026702269693]Array
(
    [complete] => 
    [id] => 7321426687
    [time] => 1539402981910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031458
)

2018-10-13 5:56:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 5:57:11 - cex place new buy order: eth_btc 0.03146 19.8 [7321430211]Array
(
    [complete] => 
    [id] => 7321430211
    [time] => 1539403031523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03146
)

2018-10-13 5:57:17 - cex delete buy orders: eth_btc[move]
2018-10-13 5:57:19 - cex place new buy order: eth_btc 0.031439 19.8 [7321430683] margin:0.20660500301959]Array
(
    [complete] => 
    [id] => 7321430683
    [time] => 1539403038633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031439
)

2018-10-13 5:57:26 - cex delete buy orders: eth_btc[move]
2018-10-13 5:57:28 - cex place new buy order: eth_btc 0.03144 19.8 [7321431301] margin:0.19389084898762]Array
(
    [complete] => 
    [id] => 7321431301
    [time] => 1539403048064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03144
)

2018-10-13 5:57:35 - cex delete buy orders: eth_btc[move]
2018-10-13 5:57:36 - cex place new buy order: eth_btc 0.031441 19.8 [7321431955] margin:0.19706938749562]Array
(
    [complete] => 
    [id] => 7321431955
    [time] => 1539403056212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031441
)

2018-10-13 5:57:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:00:25 - cex place new buy order: eth_btc 0.031424 19.8 [7321443264]Array
(
    [complete] => 
    [id] => 7321443264
    [time] => 1539403225128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031424
)

2018-10-13 6:00:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:00:35 - cex place new buy order: eth_btc 0.031426 19.8 [7321444450] margin:0.21001718322406]Array
(
    [complete] => 
    [id] => 7321444450
    [time] => 1539403234720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031426
)

2018-10-13 6:00:42 - cex delete buy orders: eth_btc[move]
2018-10-13 6:00:43 - cex place new buy order: eth_btc 0.031408 19.8 [7321445538] margin:0.1559168867534]Array
(
    [complete] => 
    [id] => 7321445538
    [time] => 1539403242729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031408
)

2018-10-13 6:00:50 - cex delete buy orders: eth_btc[move]
2018-10-13 6:00:52 - cex place new buy order: eth_btc 0.03141 19.8 [7321446656] margin:0.16228084131478]Array
(
    [complete] => 
    [id] => 7321446656
    [time] => 1539403252003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03141
)

2018-10-13 6:00:59 - cex delete buy orders: eth_btc[move]
2018-10-13 6:01:00 - cex place new buy order: eth_btc 0.031411 19.8 [7321447531] margin:0.16545755377371]Array
(
    [complete] => 
    [id] => 7321447531
    [time] => 1539403259797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031411
)

2018-10-13 6:01:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:01:06 - cex place new buy order: eth_btc 0.031412 19.8 [7321448338] margin:0.17182130584195]Array
(
    [complete] => 
    [id] => 7321448338
    [time] => 1539403265844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031412
)

2018-10-13 6:01:14 - cex delete buy orders: eth_btc[move]
2018-10-13 6:01:15 - cex place new buy order: eth_btc 0.031413 19.8 [7321449414] margin:0.17818505791014]Array
(
    [complete] => 
    [id] => 7321449414
    [time] => 1539403275219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031413
)

2018-10-13 6:01:24 - cex delete buy orders: eth_btc[move]
2018-10-13 6:01:25 - cex place new buy order: eth_btc 0.031414 19.8 [7321450627] margin:0.1909125620466]Array
(
    [complete] => 
    [id] => 7321450627
    [time] => 1539403285260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 6:01:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:01:32 - cex place new buy order: eth_btc 0.031428 19.8 [7321451274] margin:0.21318569428537]Array
(
    [complete] => 
    [id] => 7321451274
    [time] => 1539403292470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031428
)

2018-10-13 6:01:40 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:01:55 - cex place new buy order: eth_btc 0.031411 19.8 [7321452620]Array
(
    [complete] => 
    [id] => 7321452620
    [time] => 1539403314585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031411
)

2018-10-13 6:02:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:02:05 - cex place new buy order: eth_btc 0.031411 19.8 [7321453423] margin:0.23557875970965]Array
(
    [complete] => 
    [id] => 7321453423
    [time] => 1539403325275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031411
)

2018-10-13 6:02:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:02:15 - cex place new buy order: eth_btc 0.031414 19.8 [7321454207] margin:0.23556376138028]Array
(
    [complete] => 
    [id] => 7321454207
    [time] => 1539403334555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 6:02:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:02:47 - cex place new buy order: eth_btc 0.031417 19.8 [7321456252] margin:0.22280930706307]Array
(
    [complete] => 
    [id] => 7321456252
    [time] => 1539403367382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031417
)

2018-10-13 6:02:56 - cex delete buy orders: eth_btc[move]
2018-10-13 6:02:57 - cex place new buy order: eth_btc 0.031414 19.8 [7321456878] margin:0.21961932650074]Array
(
    [complete] => 
    [id] => 7321456878
    [time] => 1539403377254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 6:03:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:03:05 - cex place new buy order: eth_btc 0.031418 19.8 [7321457474] margin:0.21961932650074]Array
(
    [complete] => 
    [id] => 7321457474
    [time] => 1539403385141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031418
)

2018-10-13 6:03:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:03:22 - cex place new buy order: eth_btc 0.031414 19.8 [7321458676]Array
(
    [complete] => 
    [id] => 7321458676
    [time] => 1539403402459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 6:03:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:03:37 - cex place new buy order: eth_btc 0.031418 19.8 [7321459719] margin:0.24826532560953]Array
(
    [complete] => 
    [id] => 7321459719
    [time] => 1539403417366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031418
)

2018-10-13 6:03:52 - cex delete buy orders: eth_btc[move]
2018-10-13 6:03:53 - cex place new buy order: eth_btc 0.031414 19.8 [7321460781] margin:0.24507463636654]Array
(
    [complete] => 
    [id] => 7321460781
    [time] => 1539403433108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 6:04:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:04:02 - cex place new buy order: eth_btc 0.03142 19.8 [7321461434] margin:0.24188415022279]Array
(
    [complete] => 
    [id] => 7321461434
    [time] => 1539403442270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03142
)

2018-10-13 6:04:06 - cex place new buy order: eth_btc 0.031421 3.1135 []Array
(
    [error] => Nonce must be incremented
)

2018-10-13 6:04:18 - cex delete buy orders: eth_btc[move]
2018-10-13 6:04:20 - cex place new buy order: eth_btc 0.031419 19.8 [7321462551] margin:0.23869386715893]Array
(
    [complete] => 
    [id] => 7321462551
    [time] => 1539403459794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031419
)

2018-10-13 6:04:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:04:28 - cex place new buy order: eth_btc 0.031421 19.8 [7321463142] margin:0.22278094268164]Array
(
    [complete] => 
    [id] => 7321463142
    [time] => 1539403468484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031421
)

2018-10-13 6:04:36 - cex delete buy orders: eth_btc[move]
2018-10-13 6:04:37 - cex place new buy order: eth_btc 0.031415 19.8 [7321463928] margin:0.22277385271465]Array
(
    [complete] => 
    [id] => 7321463928
    [time] => 1539403477065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031415
)

2018-10-13 6:04:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:04:47 - cex place new buy order: eth_btc 0.031422 19.8 [7321464698] margin:0.23232130354529]Array
(
    [complete] => 
    [id] => 7321464698
    [time] => 1539403486643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031422
)

2018-10-13 6:04:55 - cex delete buy orders: eth_btc[move]
2018-10-13 6:04:57 - cex place new buy order: eth_btc 0.031415 19.8 [7321465491] margin:0.22913152786177]Array
(
    [complete] => 
    [id] => 7321465491
    [time] => 1539403496801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031415
)

2018-10-13 6:05:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:05:04 - cex place new buy order: eth_btc 0.031423 19.8 [7321465997] margin:0.23549629252457]Array
(
    [complete] => 
    [id] => 7321465997
    [time] => 1539403504333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031423
)

2018-10-13 6:05:17 - cex delete buy orders: eth_btc[move]
2018-10-13 6:05:18 - cex place new buy order: eth_btc 0.031409 19.8 [7321467017] margin:0.20684826883912]Array
(
    [complete] => 
    [id] => 7321467017
    [time] => 1539403518504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031409
)

2018-10-13 6:05:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:05:27 - cex place new buy order: eth_btc 0.031424 19.8 [7321467638] margin:0.21003054989817]Array
(
    [complete] => 
    [id] => 7321467638
    [time] => 1539403527297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031424
)

2018-10-13 6:05:35 - cex delete buy orders: eth_btc[move]
2018-10-13 6:05:36 - cex place new buy order: eth_btc 0.031414 19.8 [7321468341] margin:0.20684168655527]Array
(
    [complete] => 
    [id] => 7321468341
    [time] => 1539403536404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031414
)

2018-10-13 6:05:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:05:46 - cex place new buy order: eth_btc 0.031427 19.8 [7321469018] margin:0.20046456868297]Array
(
    [complete] => 
    [id] => 7321469018
    [time] => 1539403546163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031427
)

2018-10-13 6:05:54 - cex delete buy orders: eth_btc[move]
2018-10-13 6:05:55 - cex place new buy order: eth_btc 0.031422 19.8 [7321469569] margin:0.19409443808072]Array
(
    [complete] => 
    [id] => 7321469569
    [time] => 1539403555135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031422
)

2018-10-13 6:06:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:07:18 - cex place new buy order: eth_btc 0.031433 19.8 [7321476060]Array
(
    [complete] => 
    [id] => 7321476060
    [time] => 1539403637820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031433
)

2018-10-13 6:07:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:07:41 - cex place new buy order: eth_btc 0.031425 19.8 [7321477805]Array
(
    [complete] => 
    [id] => 7321477805
    [time] => 1539403661011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031425
)

2018-10-13 6:07:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:07:50 - cex place new buy order: eth_btc 0.031429 19.8 [7321478564] margin:0.20363358681472]Array
(
    [complete] => 
    [id] => 7321478564
    [time] => 1539403669959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031429
)

2018-10-13 6:08:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:09:28 - cex place new buy order: eth_btc 0.031383 19.8 [7321485502]Array
(
    [complete] => 
    [id] => 7321485502
    [time] => 1539403768408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031383
)

2018-10-13 6:09:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:09:37 - cex place new buy order: eth_btc 0.031387 19.8 [7321486401] margin:0.21665020549908]Array
(
    [complete] => 
    [id] => 7321486401
    [time] => 1539403776971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031387
)

2018-10-13 6:09:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:09:46 - cex place new buy order: eth_btc 0.03139 19.8 [7321487175] margin:0.20707231602419]Array
(
    [complete] => 
    [id] => 7321487175
    [time] => 1539403786069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03139
)

2018-10-13 6:09:54 - cex delete buy orders: eth_btc[move]
2018-10-13 6:09:55 - cex place new buy order: eth_btc 0.031368 19.8 [7321488172] margin:0.14653881685833]Array
(
    [complete] => 
    [id] => 7321488172
    [time] => 1539403795160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031368
)

2018-10-13 6:10:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:10:05 - cex place new buy order: eth_btc 0.03137 19.8 [7321489261] margin:0.21676761236851]Array
(
    [complete] => 
    [id] => 7321489261
    [time] => 1539403804973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03137
)

2018-10-13 6:10:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:10:13 - cex place new buy order: eth_btc 0.031372 19.8 [7321490138] margin:0.21675379319137]Array
(
    [complete] => 
    [id] => 7321490138
    [time] => 1539403813215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031372
)

2018-10-13 6:10:20 - cex delete buy orders: eth_btc[move]
2018-10-13 6:10:22 - cex place new buy order: eth_btc 0.03137 19.8 [7321491040] margin:0.21355943008321]Array
(
    [complete] => 
    [id] => 7321491040
    [time] => 1539403821546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03137
)

2018-10-13 6:10:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:10:30 - cex place new buy order: eth_btc 0.031373 19.8 [7321491877] margin:0.22630924680458]Array
(
    [complete] => 
    [id] => 7321491877
    [time] => 1539403829845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031373
)

2018-10-13 6:10:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:10:46 - cex place new buy order: eth_btc 0.031375 19.8 [7321493916] margin:0.22629482071714]Array
(
    [complete] => 
    [id] => 7321493916
    [time] => 1539403846050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031375
)

2018-10-13 6:10:53 - cex delete buy orders: eth_btc[move]
2018-10-13 6:10:54 - cex place new buy order: eth_btc 0.031362 19.8 [7321494800] margin:0.22947475777664]Array
(
    [complete] => 
    [id] => 7321494800
    [time] => 1539403854172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031362
)

2018-10-13 6:11:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:11:05 - cex place new buy order: eth_btc 0.031363 19.8 [7321495730] margin:0.17210058322974]Array
(
    [complete] => 
    [id] => 7321495730
    [time] => 1539403864701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031363
)

2018-10-13 6:11:13 - cex delete buy orders: eth_btc[move]
2018-10-13 6:11:15 - cex place new buy order: eth_btc 0.031364 19.8 [7321497122] margin:0.17847467890493]Array
(
    [complete] => 
    [id] => 7321497122
    [time] => 1539403874993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031364
)

2018-10-13 6:11:23 - cex delete buy orders: eth_btc[move]
2018-10-13 6:11:24 - cex place new buy order: eth_btc 0.031365 19.8 [7321498046] margin:0.19122287025528]Array
(
    [complete] => 
    [id] => 7321498046
    [time] => 1539403884411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031365
)

2018-10-13 6:11:32 - cex delete buy orders: eth_btc[move]
2018-10-13 6:11:33 - cex place new buy order: eth_btc 0.031366 19.8 [7321498950] margin:0.19122287025528]Array
(
    [complete] => 
    [id] => 7321498950
    [time] => 1539403893147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031366
)

2018-10-13 6:11:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:11:43 - cex place new buy order: eth_btc 0.031378 19.8 [7321500166] margin:0.20077761488939]Array
(
    [complete] => 
    [id] => 7321500166
    [time] => 1539403902871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031378
)

2018-10-13 6:12:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:12:05 - cex place new buy order: eth_btc 0.031378 19.8 [7321502723] margin:0.23263966346918]Array
(
    [complete] => 
    [id] => 7321502723
    [time] => 1539403925149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031378
)

2018-10-13 6:12:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:12:13 - cex place new buy order: eth_btc 0.031382 19.8 [7321503270] margin:0.2230578038366]Array
(
    [complete] => 
    [id] => 7321503270
    [time] => 1539403933307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2018-10-13 6:12:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:12:22 - cex place new buy order: eth_btc 0.031384 19.8 [7321503809] margin:0.23578893703797]Array
(
    [complete] => 
    [id] => 7321503809
    [time] => 1539403942284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031384
)

2018-10-13 6:12:29 - cex delete buy orders: eth_btc[move]
2018-10-13 6:12:31 - cex place new buy order: eth_btc 0.031381 19.8 [7321504465] margin:0.21029154054484]Array
(
    [complete] => 
    [id] => 7321504465
    [time] => 1539403950671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031381
)

2018-10-13 6:12:40 - cex delete buy orders: eth_btc[move]
2018-10-13 6:12:41 - cex place new buy order: eth_btc 0.031372 19.8 [7321505014] margin:0.22943088394622]Array
(
    [complete] => 
    [id] => 7321505014
    [time] => 1539403960742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031372
)

2018-10-13 6:12:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:12:50 - cex place new buy order: eth_btc 0.031383 19.8 [7321505741] margin:0.22305069623683]Array
(
    [complete] => 
    [id] => 7321505741
    [time] => 1539403969586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031383
)

2018-10-13 6:12:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:12:59 - cex place new buy order: eth_btc 0.031385 19.8 [7321506487] margin:0.20710530508203]Array
(
    [complete] => 
    [id] => 7321506487
    [time] => 1539403979310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031385
)

2018-10-13 6:13:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:13:05 - cex place new buy order: eth_btc 0.031382 19.8 [7321507051] margin:0.20391257248453]Array
(
    [complete] => 
    [id] => 7321507051
    [time] => 1539403985192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2018-10-13 6:13:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:13:13 - cex place new buy order: eth_btc 0.031386 19.8 [7321507572] margin:0.21984324220987]Array
(
    [complete] => 
    [id] => 7321507572
    [time] => 1539403993057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031386
)

2018-10-13 6:13:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:13:24 - cex place new buy order: eth_btc 0.031388 19.8 [7321508497] margin:0.21345737224416]Array
(
    [complete] => 
    [id] => 7321508497
    [time] => 1539404003559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031388
)

2018-10-13 6:13:30 - cex delete buy orders: eth_btc[move]
2018-10-13 6:13:31 - cex place new buy order: eth_btc 0.031382 19.8 [7321509088] margin:0.19752142470293]Array
(
    [complete] => 
    [id] => 7321509088
    [time] => 1539404011295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031382
)

2018-10-13 6:13:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:13:40 - cex place new buy order: eth_btc 0.031391 19.8 [7321509785] margin:0.22299385174094]Array
(
    [complete] => 
    [id] => 7321509785
    [time] => 1539404019896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031391
)

2018-10-13 6:13:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:13:49 - cex place new buy order: eth_btc 0.031396 19.8 [7321510430] margin:0.24843929162952]Array
(
    [complete] => 
    [id] => 7321510430
    [time] => 1539404028665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031396
)

2018-10-13 6:13:56 - cex delete buy orders: eth_btc[move]
2018-10-13 6:13:58 - cex place new buy order: eth_btc 0.031395 19.8 [7321510979] margin:0.28346657323948]Array
(
    [complete] => 
    [id] => 7321510979
    [time] => 1539404037805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031395
)

2018-10-13 6:14:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:14:06 - cex place new buy order: eth_btc 0.031401 19.8 [7321511577] margin:0.28979968790803]Array
(
    [complete] => 
    [id] => 7321511577
    [time] => 1539404045745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031401
)

2018-10-13 6:14:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:14:15 - cex place new buy order: eth_btc 0.03141 19.8 [7321512332] margin:0.26106335561922]Array
(
    [complete] => 
    [id] => 7321512332
    [time] => 1539404055472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03141
)

2018-10-13 6:14:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:14:25 - cex place new buy order: eth_btc 0.031412 19.8 [7321513088] margin:0.25467974022666]Array
(
    [complete] => 
    [id] => 7321513088
    [time] => 1539404065265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031412
)

2018-10-13 6:14:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:14:35 - cex place new buy order: eth_btc 0.031417 19.8 [7321513909] margin:0.23872425756755]Array
(
    [complete] => 
    [id] => 7321513909
    [time] => 1539404074600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031417
)

2018-10-13 6:14:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:14:43 - cex place new buy order: eth_btc 0.031425 19.8 [7321514787] margin:0.31821797931582]Array
(
    [complete] => 
    [id] => 7321514787
    [time] => 1539404082746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031425
)

2018-10-13 6:14:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:14:52 - cex place new buy order: eth_btc 0.031438 19.8 [7321515519] margin:0.23538393027545]Array
(
    [complete] => 
    [id] => 7321515519
    [time] => 1539404092444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031438
)

2018-10-13 6:15:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:15:01 - cex place new buy order: eth_btc 0.03144 19.8 [7321516135] margin:0.23536895674299]Array
(
    [complete] => 
    [id] => 7321516135
    [time] => 1539404100711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03144
)

2018-10-13 6:15:03 - cex place new buy order: eth_btc 0.031443 3.0988 [7321516274]Array
(
    [complete] => 
    [id] => 7321516274
    [time] => 1539404102869
    [pending] => 3.09880000
    [amount] => 3.09880000
    [type] => buy
    [price] => 0.031443
)

2018-10-13 6:15:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:15:18 - cex place new buy order: eth_btc 0.031454 19.8 [7321517319] margin:0.33064157181917]Array
(
    [complete] => 
    [id] => 7321517319
    [time] => 1539404117828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031454
)

2018-10-13 6:15:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:15:26 - cex place new buy order: eth_btc 0.03151 19.8 [7321518199] margin:0.20628371945413]Array
(
    [complete] => 
    [id] => 7321518199
    [time] => 1539404126297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03151
)

2018-10-13 6:15:34 - cex delete buy orders: eth_btc[move]
2018-10-13 6:15:35 - cex place new buy order: eth_btc 0.031512 19.8 [7321518931] margin:0.17755231452123]Array
(
    [complete] => 
    [id] => 7321518931
    [time] => 1539404134854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031512
)

2018-10-13 6:15:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:15:44 - cex place new buy order: eth_btc 0.03154 19.8 [7321519486] margin:0.2124286620165]Array
(
    [complete] => 
    [id] => 7321519486
    [time] => 1539404143756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:15:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:15:53 - cex place new buy order: eth_btc 0.031542 19.8 [7321520296] margin:0.21558556844841]Array
(
    [complete] => 
    [id] => 7321520296
    [time] => 1539404152875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 6:16:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:16:53 - cex place new buy order: eth_btc 0.031541 19.8 [7321524610]Array
(
    [complete] => 
    [id] => 7321524610
    [time] => 1539404212538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 6:17:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:17:01 - cex place new buy order: eth_btc 0.031543 19.8 [] margin:0.33921947817264]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 6:17:03 - cex place new buy order: eth_btc 0.031543 19.8 [7321525584]Array
(
    [complete] => 
    [id] => 7321525584
    [time] => 1539404222894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 6:17:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:17:12 - cex place new buy order: eth_btc 0.031567 19.8 [7321526393] margin:0.27560427028226]Array
(
    [complete] => 
    [id] => 7321526393
    [time] => 1539404231509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031567
)

2018-10-13 6:17:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:17:26 - cex place new buy order: eth_btc 0.031575 19.8 [7321527550] margin:0.2185273159145]Array
(
    [complete] => 
    [id] => 7321527550
    [time] => 1539404245843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 6:17:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:17:35 - cex place new buy order: eth_btc 0.031582 19.8 [7321528330] margin:0.20581343803434]Array
(
    [complete] => 
    [id] => 7321528330
    [time] => 1539404255223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 6:17:43 - cex delete buy orders: eth_btc[move]
2018-10-13 6:17:44 - cex place new buy order: eth_btc 0.031583 19.8 [7321528953] margin:0.19629570998891]Array
(
    [complete] => 
    [id] => 7321528953
    [time] => 1539404263942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031583
)

2018-10-13 6:17:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:17:52 - cex place new buy order: eth_btc 0.031587 19.8 [7321529622] margin:0.2152784373318]Array
(
    [complete] => 
    [id] => 7321529622
    [time] => 1539404271843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 6:17:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:19:38 - cex place new buy order: eth_btc 0.031558 19.8 [7321540192]Array
(
    [complete] => 
    [id] => 7321540192
    [time] => 1539404377995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031558
)

2018-10-13 6:19:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:19:47 - cex place new buy order: eth_btc 0.031561 19.8 [7321541113] margin:0.21862425144956]Array
(
    [complete] => 
    [id] => 7321541113
    [time] => 1539404386651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2018-10-13 6:19:55 - cex delete buy orders: eth_btc[move]
2018-10-13 6:19:57 - cex place new buy order: eth_btc 0.031564 19.8 [7321541914] margin:0.018972931950412]Array
(
    [complete] => 
    [id] => 7321541914
    [time] => 1539404397145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031564
)

2018-10-13 6:20:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:25:23 - cex place new buy order: eth_btc 0.03154 19.8 [7321572632]Array
(
    [complete] => 
    [id] => 7321572632
    [time] => 1539404723059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:25:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:25:52 - cex place new buy order: eth_btc 0.031541 19.8 [7321574445]Array
(
    [complete] => 
    [id] => 7321574445
    [time] => 1539404751531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 6:25:59 - cex delete buy orders: eth_btc[move]
2018-10-13 6:26:00 - cex place new buy order: eth_btc 0.03154 19.8 [7321574905] margin:0.20290406442205]Array
(
    [complete] => 
    [id] => 7321574905
    [time] => 1539404760132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:26:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:26:05 - cex place new buy order: eth_btc 0.03154 3.02694 [7321575227] margin:0.20608097397039]Array
(
    [complete] => 
    [id] => 7321575227
    [time] => 1539404764688
    [pending] => 3.02694000
    [amount] => 3.02694000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:26:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:26:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:35:48 - cex place new buy order: eth_btc 0.031551 19.8 [7321620237]Array
(
    [complete] => 
    [id] => 7321620237
    [time] => 1539405347979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031551
)

2018-10-13 6:35:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:36:25 - cex place new buy order: eth_btc 0.031549 19.8 [7321622844]Array
(
    [complete] => 
    [id] => 7321622844
    [time] => 1539405384647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031549
)

2018-10-13 6:36:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:36:33 - cex place new buy order: eth_btc 0.031554 19.8 [7321623515] margin:0.25036445458579]Array
(
    [complete] => 
    [id] => 7321623515
    [time] => 1539405392792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2018-10-13 6:36:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:36:41 - cex place new buy order: eth_btc 0.031563 19.8 [7321624060] margin:0.25346133130564]Array
(
    [complete] => 
    [id] => 7321624060
    [time] => 1539405401416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031563
)

2018-10-13 6:36:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:36:51 - cex place new buy order: eth_btc 0.031565 19.8 [7321624685] margin:0.25027720576587]Array
(
    [complete] => 
    [id] => 7321624685
    [time] => 1539405410982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031565
)

2018-10-13 6:37:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:37:02 - cex place new buy order: eth_btc 0.031567 19.8 [] margin:0.25659707922832]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 6:37:04 - cex place new buy order: eth_btc 0.03157 19.8 [7321625545]Array
(
    [complete] => 
    [id] => 7321625545
    [time] => 1539405424260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2018-10-13 6:37:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:37:12 - cex place new buy order: eth_btc 0.031572 19.8 [7321626100] margin:0.23755226149753]Array
(
    [complete] => 
    [id] => 7321626100
    [time] => 1539405432362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 6:37:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:37:27 - cex place new buy order: eth_btc 0.031575 19.8 [7321627026] margin:0.22802850356296]Array
(
    [complete] => 
    [id] => 7321627026
    [time] => 1539405447286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 6:37:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:37:38 - cex place new buy order: eth_btc 0.031578 19.8 [7321627711] margin:0.20267274684909]Array
(
    [complete] => 
    [id] => 7321627711
    [time] => 1539405457910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2018-10-13 6:37:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:38:04 - cex place new buy order: eth_btc 0.031589 19.8 [7321629414]Array
(
    [complete] => 
    [id] => 7321629414
    [time] => 1539405483597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031589
)

2018-10-13 6:38:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:38:55 - cex place new buy order: eth_btc 0.031558 19.8 [7321633032]Array
(
    [complete] => 
    [id] => 7321633032
    [time] => 1539405535300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031558
)

2018-10-13 6:39:03 - cex delete buy orders: eth_btc[move]
2018-10-13 6:39:05 - cex place new buy order: eth_btc 0.031557 19.8 [7321633743] margin:0.22497544282136]Array
(
    [complete] => 
    [id] => 7321633743
    [time] => 1539405544687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031557
)

2018-10-13 6:39:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:39:17 - cex place new buy order: eth_btc 0.031559 19.8 [7321634461] margin:0.25666212490889]Array
(
    [complete] => 
    [id] => 7321634461
    [time] => 1539405556865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031559
)

2018-10-13 6:39:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:39:25 - cex place new buy order: eth_btc 0.031561 19.8 [7321635092] margin:0.25347739298502]Array
(
    [complete] => 
    [id] => 7321635092
    [time] => 1539405564988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031561
)

2018-10-13 6:39:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:39:34 - cex place new buy order: eth_btc 0.031566 19.8 [7321635677] margin:0.23759741494012]Array
(
    [complete] => 
    [id] => 7321635677
    [time] => 1539405573984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031566
)

2018-10-13 6:39:41 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:40:04 - cex place new buy order: eth_btc 0.031557 19.8 [7321637671]Array
(
    [complete] => 
    [id] => 7321637671
    [time] => 1539405604003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031557
)

2018-10-13 6:40:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:40:29 - cex place new buy order: eth_btc 0.031559 19.8 [7321639049] margin:0.24715612028263]Array
(
    [complete] => 
    [id] => 7321639049
    [time] => 1539405629081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031559
)

2018-10-13 6:40:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:40:37 - cex place new buy order: eth_btc 0.031562 19.8 [7321639615] margin:0.24079589379633]Array
(
    [complete] => 
    [id] => 7321639615
    [time] => 1539405637301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031562
)

2018-10-13 6:40:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:40:47 - cex place new buy order: eth_btc 0.031566 19.8 [7321640590] margin:0.26927707026545]Array
(
    [complete] => 
    [id] => 7321640590
    [time] => 1539405646916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031566
)

2018-10-13 6:40:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:40:55 - cex place new buy order: eth_btc 0.031569 19.8 [7321641731] margin:0.25974848744021]Array
(
    [complete] => 
    [id] => 7321641731
    [time] => 1539405655289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031569
)

2018-10-13 6:41:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:41:04 - cex place new buy order: eth_btc 0.031571 19.8 [7321643162] margin:0.25022964112633]Array
(
    [complete] => 
    [id] => 7321643162
    [time] => 1539405664166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 6:41:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:41:14 - cex place new buy order: eth_btc 0.031573 19.8 [7321644545] margin:0.24387926392802]Array
(
    [complete] => 
    [id] => 7321644545
    [time] => 1539405674117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031573
)

2018-10-13 6:41:22 - cex delete buy orders: eth_btc[move]
2018-10-13 6:41:23 - cex place new buy order: eth_btc 0.031564 19.8 [7321645810] margin:0.24070437701906]Array
(
    [complete] => 
    [id] => 7321645810
    [time] => 1539405683340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031564
)

2018-10-13 6:41:43 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:41:52 - cex place new buy order: eth_btc 0.031554 19.8 [7321649602]Array
(
    [complete] => 
    [id] => 7321649602
    [time] => 1539405711665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2018-10-13 6:41:57 - cex delete buy orders: eth_btc[move]
2018-10-13 6:41:59 - cex place new buy order: eth_btc 0.031552 19.8 [7321650453] margin:0.22817303121534]Array
(
    [complete] => 
    [id] => 7321650453
    [time] => 1539405718607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031552
)

2018-10-13 6:42:18 - cex delete buy orders: eth_btc[move]
2018-10-13 6:42:20 - cex place new buy order: eth_btc 0.031546 19.8 [7321652823] margin:0.22184895255601]Array
(
    [complete] => 
    [id] => 7321652823
    [time] => 1539405740153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031546
)

2018-10-13 6:42:28 - cex delete buy orders: eth_btc[move]
2018-10-13 6:42:30 - cex place new buy order: eth_btc 0.031542 19.8 [7321653345] margin:0.24091038767553]Array
(
    [complete] => 
    [id] => 7321653345
    [time] => 1539405750137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 6:42:38 - cex delete buy orders: eth_btc[move]
2018-10-13 6:42:40 - cex place new buy order: eth_btc 0.031541 19.8 [7321654205] margin:0.25362203975525]Array
(
    [complete] => 
    [id] => 7321654205
    [time] => 1539405759864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 6:43:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:43:05 - cex place new buy order: eth_btc 0.031541 19.8 [7321656087] margin:0.26631158455392]Array
(
    [complete] => 
    [id] => 7321656087
    [time] => 1539405785215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 6:43:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:43:14 - cex place new buy order: eth_btc 0.031543 19.8 [7321656566] margin:0.23777066227055]Array
(
    [complete] => 
    [id] => 7321656566
    [time] => 1539405794268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 6:44:01 - cex delete buy orders: eth_btc[move]
2018-10-13 6:44:02 - cex place new buy order: eth_btc 0.03154 19.8 [7321659438] margin:0.2124017245752]Array
(
    [complete] => 
    [id] => 7321659438
    [time] => 1539405842446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:44:05 - cex place new buy order: eth_btc 0.031541 3.0269 [7321659610]Array
(
    [complete] => 
    [id] => 7321659610
    [time] => 1539405844658
    [pending] => 3.02690000
    [amount] => 3.02690000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 6:44:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:44:14 - cex place new buy order: eth_btc 0.031542 19.8 [7321660267] margin:0.22192632046161]Array
(
    [complete] => 
    [id] => 7321660267
    [time] => 1539405853992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 6:44:22 - cex delete buy orders: eth_btc[move]
2018-10-13 6:44:23 - cex place new buy order: eth_btc 0.03154 19.8 [7321660930] margin:0.24411121326444]Array
(
    [complete] => 
    [id] => 7321660930
    [time] => 1539405863155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:45:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:45:05 - cex place new buy order: eth_btc 0.03154 19.8 [7321663387] margin:0.22510383310612]Array
(
    [complete] => 
    [id] => 7321663387
    [time] => 1539405905272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:46:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:46:05 - cex place new buy order: eth_btc 0.03154 19.8 [7321666868] margin:0.22510383310612]Array
(
    [complete] => 
    [id] => 7321666868
    [time] => 1539405964922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:46:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:46:19 - cex place new buy order: eth_btc 0.031544 19.8 [7321667671] margin:0.2441034745118]Array
(
    [complete] => 
    [id] => 7321667671
    [time] => 1539405979106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 6:46:27 - cex delete buy orders: eth_btc[move]
2018-10-13 6:46:29 - cex place new buy order: eth_btc 0.031543 19.8 [7321668354] margin:0.24092566175304]Array
(
    [complete] => 
    [id] => 7321668354
    [time] => 1539405988763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 6:46:37 - cex delete buy orders: eth_btc[move]
2018-10-13 6:46:38 - cex place new buy order: eth_btc 0.03154 19.8 [7321668855] margin:0.21874207456252]Array
(
    [complete] => 
    [id] => 7321668855
    [time] => 1539405997996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:47:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:47:05 - cex place new buy order: eth_btc 0.03154 19.8 [7321670642] margin:0.22827430962875]Array
(
    [complete] => 
    [id] => 7321670642
    [time] => 1539406025521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:47:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:47:27 - cex place new buy order: eth_btc 0.031542 19.8 [7321672059] margin:0.2250966964682]Array
(
    [complete] => 
    [id] => 7321672059
    [time] => 1539406047066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 6:47:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:47:37 - cex place new buy order: eth_btc 0.031544 19.8 [7321672672] margin:0.21874207456252]Array
(
    [complete] => 
    [id] => 7321672672
    [time] => 1539406056620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 6:47:44 - cex delete buy orders: eth_btc[move]
2018-10-13 6:47:45 - cex place new buy order: eth_btc 0.03154 19.8 [7321673209] margin:0.21556506577904]Array
(
    [complete] => 
    [id] => 7321673209
    [time] => 1539406065330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:47:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:48:00 - cex place new buy order: eth_btc 0.031542 19.8 [7321674190] margin:0.22192632046161]Array
(
    [complete] => 
    [id] => 7321674190
    [time] => 1539406080178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 6:48:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:48:05 - cex place new buy order: eth_btc 0.031541 3.0255 [7321674552] margin:0.21557873379197]Array
(
    [complete] => 
    [id] => 7321674552
    [time] => 1539406085074
    [pending] => 3.02550000
    [amount] => 3.02550000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 6:48:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 6:48:14 - cex place new buy order: eth_btc 0.031544 19.8 [7321675056] margin:0.2124017245752]Array
(
    [complete] => 
    [id] => 7321675056
    [time] => 1539406094360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 6:48:21 - cex delete buy orders: eth_btc[move]
2018-10-13 6:48:23 - cex place new buy order: eth_btc 0.03154 19.8 [7321675584] margin:0.20922491678554]Array
(
    [complete] => 
    [id] => 7321675584
    [time] => 1539406102591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:48:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:49:17 - cex place new buy order: eth_btc 0.03154 19.8 [7321679075]Array
(
    [complete] => 
    [id] => 7321679075
    [time] => 1539406156946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:49:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:49:36 - cex place new buy order: eth_btc 0.03154 19.8 [7321680725]Array
(
    [complete] => 
    [id] => 7321680725
    [time] => 1539406176519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:49:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:50:11 - cex place new buy order: eth_btc 0.03154 19.8 [7321683211]Array
(
    [complete] => 
    [id] => 7321683211
    [time] => 1539406211144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:50:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 6:50:35 - cex place new buy order: eth_btc 0.03154 19.8 [7321685513]Array
(
    [complete] => 
    [id] => 7321685513
    [time] => 1539406235068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:51:04 - cex delete buy orders: eth_btc[move]
2018-10-13 6:51:05 - cex place new buy order: eth_btc 0.03154 19.8 [7321688433] margin:0.21242192701563]Array
(
    [complete] => 
    [id] => 7321688433
    [time] => 1539406264937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 6:51:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:01:31 - cex place new buy order: eth_btc 0.031555 19.8 [7321739860]Array
(
    [complete] => 
    [id] => 7321739860
    [time] => 1539406891267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031555
)

2018-10-13 7:01:38 - cex delete buy orders: eth_btc[move]
2018-10-13 7:01:39 - cex place new buy order: eth_btc 0.031554 19.8 [7321741052] margin:0.23450373938394]Array
(
    [complete] => 
    [id] => 7321741052
    [time] => 1539406899068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031554
)

2018-10-13 7:01:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:01:47 - cex place new buy order: eth_btc 0.031556 19.8 [7321742191] margin:0.2852072506021]Array
(
    [complete] => 
    [id] => 7321742191
    [time] => 1539406906796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031556
)

2018-10-13 7:01:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:03:26 - cex place new buy order: eth_btc 0.031556 19.8 [7321749362]Array
(
    [complete] => 
    [id] => 7321749362
    [time] => 1539407006153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031556
)

2018-10-13 7:03:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:04:31 - cex place new buy order: eth_btc 0.031562 19.8 [7321753272]Array
(
    [complete] => 
    [id] => 7321753272
    [time] => 1539407071066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031562
)

2018-10-13 7:04:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:07:52 - cex place new buy order: eth_btc 0.031571 19.8 [7321765886]Array
(
    [complete] => 
    [id] => 7321765886
    [time] => 1539407271828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:08:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:08:05 - cex place new buy order: eth_btc 0.031571 19.8 [7321766637] margin:0.23438489801089]Array
(
    [complete] => 
    [id] => 7321766637
    [time] => 1539407284588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:08:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:10:10 - cex place new buy order: eth_btc 0.031541 19.8 [7321774264]Array
(
    [complete] => 
    [id] => 7321774264
    [time] => 1539407409877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 7:10:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:10:19 - cex place new buy order: eth_btc 0.031545 19.8 [7321774886] margin:0.21239499128229]Array
(
    [complete] => 
    [id] => 7321774886
    [time] => 1539407418683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 7:10:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:10:28 - cex place new buy order: eth_btc 0.031548 19.8 [7321775290] margin:0.20286547483201]Array
(
    [complete] => 
    [id] => 7321775290
    [time] => 1539407427886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031548
)

2018-10-13 7:10:37 - cex delete buy orders: eth_btc[move]
2018-10-13 7:10:38 - cex place new buy order: eth_btc 0.031547 19.8 [7321775891] margin:0.20285904466069]Array
(
    [complete] => 
    [id] => 7321775891
    [time] => 1539407438513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031547
)

2018-10-13 7:10:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:11:10 - cex place new buy order: eth_btc 0.031547 19.8 [7321779253]Array
(
    [complete] => 
    [id] => 7321779253
    [time] => 1539407470477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031547
)

2018-10-13 7:11:17 - cex delete buy orders: eth_btc[move]
2018-10-13 7:11:18 - cex place new buy order: eth_btc 0.031545 19.8 [7321780099] margin:0.22505388614176]Array
(
    [complete] => 
    [id] => 7321780099
    [time] => 1539407478367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 7:12:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:12:36 - cex place new buy order: eth_btc 0.031548 19.8 [7321787587]Array
(
    [complete] => 
    [id] => 7321787587
    [time] => 1539407556476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031548
)

2018-10-13 7:12:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:12:45 - cex place new buy order: eth_btc 0.031551 19.8 [7321787986] margin:0.20284618554085]Array
(
    [complete] => 
    [id] => 7321787986
    [time] => 1539407565278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031551
)

2018-10-13 7:12:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:15:44 - cex place new buy order: eth_btc 0.031572 19.8 [7321799422]Array
(
    [complete] => 
    [id] => 7321799422
    [time] => 1539407744026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 7:15:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:15:52 - cex place new buy order: eth_btc 0.031575 19.8 [7321800176] margin:0.20902612826605]Array
(
    [complete] => 
    [id] => 7321800176
    [time] => 1539407752202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 7:16:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:16:04 - cex place new buy order: eth_btc 0.031575 19.8 [7321801088] margin:0.20901950848746]Array
(
    [complete] => 
    [id] => 7321801088
    [time] => 1539407763725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 7:16:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:16:11 - cex place new buy order: eth_btc 0.031578 19.8 [7321801689] margin:0.20267274684909]Array
(
    [complete] => 
    [id] => 7321801689
    [time] => 1539407771135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2018-10-13 7:16:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:18:54 - cex place new buy order: eth_btc 0.031568 19.8 [7321812664]Array
(
    [complete] => 
    [id] => 7321812664
    [time] => 1539407933715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031568
)

2018-10-13 7:19:01 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:19:19 - cex place new buy order: eth_btc 0.031568 19.8 [7321814298]Array
(
    [complete] => 
    [id] => 7321814298
    [time] => 1539407958539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031568
)

2018-10-13 7:19:25 - cex delete buy orders: eth_btc[move]
2018-10-13 7:19:26 - cex place new buy order: eth_btc 0.031569 19.8 [7321814687] margin:0.19638275632701]Array
(
    [complete] => 
    [id] => 7321814687
    [time] => 1539407966285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031569
)

2018-10-13 7:19:33 - cex delete buy orders: eth_btc[move]
2018-10-13 7:19:35 - cex place new buy order: eth_btc 0.03157 19.8 [7321815183] margin:0.19954389965793]Array
(
    [complete] => 
    [id] => 7321815183
    [time] => 1539407974585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2018-10-13 7:19:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:20:28 - cex place new buy order: eth_btc 0.031572 19.8 [7321818800]Array
(
    [complete] => 
    [id] => 7321818800
    [time] => 1539408028319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 7:20:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:20:42 - cex place new buy order: eth_btc 0.031574 19.8 [7321820364] margin:0.20269842275291]Array
(
    [complete] => 
    [id] => 7321820364
    [time] => 1539408042502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031574
)

2018-10-13 7:20:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:21:00 - cex place new buy order: eth_btc 0.031576 19.8 [7321822022]Array
(
    [complete] => 
    [id] => 7321822022
    [time] => 1539408059991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2018-10-13 7:21:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:21:06 - cex place new buy order: eth_btc 0.031576 19.8 [7321822774] margin:0.1995123032587]Array
(
    [complete] => 
    [id] => 7321822774
    [time] => 1539408065631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031576
)

2018-10-13 7:21:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:21:27 - cex place new buy order: eth_btc 0.031578 19.8 [7321825644]Array
(
    [complete] => 
    [id] => 7321825644
    [time] => 1539408087490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031578
)

2018-10-13 7:21:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:22:01 - cex place new buy order: eth_btc 0.03158 19.8 [7321830282] margin:0.24382520582644]Array
(
    [complete] => 
    [id] => 7321830282
    [time] => 1539408120596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03158
)

2018-10-13 7:22:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:22:53 - cex place new buy order: eth_btc 0.03157 19.8 [7321834649]Array
(
    [complete] => 
    [id] => 7321834649
    [time] => 1539408172810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2018-10-13 7:23:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:23:05 - cex place new buy order: eth_btc 0.03157 19.8 [7321835406] margin:0.21222007538564]Array
(
    [complete] => 
    [id] => 7321835406
    [time] => 1539408185458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03157
)

2018-10-13 7:23:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:23:20 - cex place new buy order: eth_btc 0.031572 9.59278 [7321836356] margin:0.20904599011782]Array
(
    [complete] => 
    [id] => 7321836356
    [time] => 1539408199755
    [pending] => 9.59278000
    [amount] => 9.59278000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 7:23:27 - cex delete buy orders: eth_btc[move]
2018-10-13 7:23:29 - cex place new buy order: eth_btc 0.031562 9.59248 [7321837027] margin:0.20587210591327]Array
(
    [complete] => 
    [id] => 7321837027
    [time] => 1539408209088
    [pending] => 9.59248000
    [amount] => 9.59248000
    [type] => buy
    [price] => 0.031562
)

2018-10-13 7:23:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:23:37 - cex place new buy order: eth_btc 0.031565 9.59491 [7321837559] margin:0.23443687628701]Array
(
    [complete] => 
    [id] => 7321837559
    [time] => 1539408217376
    [pending] => 9.59491000
    [amount] => 9.59491000
    [type] => buy
    [price] => 0.031565
)

2018-10-13 7:24:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:24:04 - cex place new buy order: eth_btc 0.031565 9.59461 [7321839199] margin:0.23126148387504]Array
(
    [complete] => 
    [id] => 7321839199
    [time] => 1539408244015
    [pending] => 9.59461000
    [amount] => 9.59461000
    [type] => buy
    [price] => 0.031565
)

2018-10-13 7:24:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:24:30 - cex place new buy order: eth_btc 0.031569 9.5937 [7321840619] margin:0.21223352022552]Array
(
    [complete] => 
    [id] => 7321840619
    [time] => 1539408269826
    [pending] => 9.59370000
    [amount] => 9.59370000
    [type] => buy
    [price] => 0.031569
)

2018-10-13 7:24:38 - cex delete buy orders: eth_btc[move]
2018-10-13 7:24:40 - cex place new buy order: eth_btc 0.031568 9.59339 [7321841227] margin:0.20589166930631]Array
(
    [complete] => 
    [id] => 7321841227
    [time] => 1539408279733
    [pending] => 9.59339000
    [amount] => 9.59339000
    [type] => buy
    [price] => 0.031568
)

2018-10-13 7:24:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:25:04 - cex place new buy order: eth_btc 0.031571 9.5931 [7321842748]Array
(
    [complete] => 
    [id] => 7321842748
    [time] => 1539408304210
    [pending] => 9.59310000
    [amount] => 9.59310000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:25:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:26:14 - cex place new buy order: eth_btc 0.031571 9.5931 [7321846636]Array
(
    [complete] => 
    [id] => 7321846636
    [time] => 1539408374250
    [pending] => 9.59310000
    [amount] => 9.59310000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:27:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:27:05 - cex place new buy order: eth_btc 0.031571 9.59278 [7321850168] margin:0.20587862663117]Array
(
    [complete] => 
    [id] => 7321850168
    [time] => 1539408425483
    [pending] => 9.59278000
    [amount] => 9.59278000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:27:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:28:10 - cex place new buy order: eth_btc 0.031571 9.5931 [7321854387]Array
(
    [complete] => 
    [id] => 7321854387
    [time] => 1539408489801
    [pending] => 9.59310000
    [amount] => 9.59310000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:28:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:30:00 - cex place new buy order: eth_btc 0.031571 9.5931 [7321862101]Array
(
    [complete] => 
    [id] => 7321862101
    [time] => 1539408599933
    [pending] => 9.59310000
    [amount] => 9.59310000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:30:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:30:05 - cex place new buy order: eth_btc 0.031571 9.59278 [7321862415] margin:0.21538071709108]Array
(
    [complete] => 
    [id] => 7321862415
    [time] => 1539408605426
    [pending] => 9.59278000
    [amount] => 9.59278000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:30:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:30:24 - cex place new buy order: eth_btc 0.031571 9.5931 [7321863606]Array
(
    [complete] => 
    [id] => 7321863606
    [time] => 1539408624338
    [pending] => 9.59310000
    [amount] => 9.59310000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:30:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:33:22 - cex place new buy order: eth_btc 0.031571 9.4939 [7321880936]Array
(
    [complete] => 
    [id] => 7321880936
    [time] => 1539408802332
    [pending] => 9.49390000
    [amount] => 9.49390000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 7:33:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:33:32 - cex place new buy order: eth_btc 0.031577 9.49207 [7321881667] margin:0.21534661304112]Array
(
    [complete] => 
    [id] => 7321881667
    [time] => 1539408812006
    [pending] => 9.49207000
    [amount] => 9.49207000
    [type] => buy
    [price] => 0.031577
)

2018-10-13 7:33:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:33:41 - cex place new buy order: eth_btc 0.03158 9.49117 [7321882258] margin:0.23115896136794]Array
(
    [complete] => 
    [id] => 7321882258
    [time] => 1539408821380
    [pending] => 9.49117000
    [amount] => 9.49117000
    [type] => buy
    [price] => 0.03158
)

2018-10-13 7:33:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:33:49 - cex place new buy order: eth_btc 0.031583 9.49027 [7321882699] margin:0.22797074375456]Array
(
    [complete] => 
    [id] => 7321882699
    [time] => 1539408829349
    [pending] => 9.49027000
    [amount] => 9.49027000
    [type] => buy
    [price] => 0.031583
)

2018-10-13 7:34:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:34:04 - cex place new buy order: eth_btc 0.031583 9.48996 [7321883569] margin:0.22479736575483]Array
(
    [complete] => 
    [id] => 7321883569
    [time] => 1539408844213
    [pending] => 9.48996000
    [amount] => 9.48996000
    [type] => buy
    [price] => 0.031583
)

2018-10-13 7:34:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:34:13 - cex place new buy order: eth_btc 0.031586 9.48936 [7321884065] margin:0.23111505097193]Array
(
    [complete] => 
    [id] => 7321884065
    [time] => 1539408852567
    [pending] => 9.48936000
    [amount] => 9.48936000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:34:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:34:38 - cex place new buy order: eth_btc 0.031588 9.48876 [7321886469] margin:0.23110041788021]Array
(
    [complete] => 
    [id] => 7321886469
    [time] => 1539408878423
    [pending] => 9.48876000
    [amount] => 9.48876000
    [type] => buy
    [price] => 0.031588
)

2018-10-13 7:34:46 - cex delete buy orders: eth_btc[move]
2018-10-13 7:34:47 - cex place new buy order: eth_btc 0.031586 9.48846 [7321887014] margin:0.22476178416537]Array
(
    [complete] => 
    [id] => 7321887014
    [time] => 1539408886687
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:35:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:35:05 - cex place new buy order: eth_btc 0.031586 0.08387 [7321888050] margin:0.23110773419444]Array
(
    [complete] => 
    [id] => 7321888050
    [time] => 1539408904687
    [pending] => 0.08387000
    [amount] => 0.08387000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:35:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:35:19 - cex place new buy order: eth_btc 0.031588 9.48876 [7321888869] margin:0.25326073192353]Array
(
    [complete] => 
    [id] => 7321888869
    [time] => 1539408919514
    [pending] => 9.48876000
    [amount] => 9.48876000
    [type] => buy
    [price] => 0.031588
)

2018-10-13 7:35:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:35:29 - cex place new buy order: eth_btc 0.031591 9.48786 [7321889554] margin:0.24057484726663]Array
(
    [complete] => 
    [id] => 7321889554
    [time] => 1539408929309
    [pending] => 9.48786000
    [amount] => 9.48786000
    [type] => buy
    [price] => 0.031591
)

2018-10-13 7:35:37 - cex delete buy orders: eth_btc[move]
2018-10-13 7:35:38 - cex place new buy order: eth_btc 0.03159 9.48756 [7321890439] margin:0.24056723221069]Array
(
    [complete] => 
    [id] => 7321890439
    [time] => 1539408938325
    [pending] => 9.48756000
    [amount] => 9.48756000
    [type] => buy
    [price] => 0.03159
)

2018-10-13 7:35:45 - cex delete buy orders: eth_btc[move]
2018-10-13 7:35:47 - cex place new buy order: eth_btc 0.031586 9.48786 [7321891026] margin:0.24374030578329]Array
(
    [complete] => 
    [id] => 7321891026
    [time] => 1539408947017
    [pending] => 9.48786000
    [amount] => 9.48786000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:35:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:35:58 - cex place new buy order: eth_btc 0.03159 9.48816 [7321891646] margin:0.24691358024691]Array
(
    [complete] => 
    [id] => 7321891646
    [time] => 1539408958209
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.03159
)

2018-10-13 7:36:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:36:05 - cex place new buy order: eth_btc 0.031586 9.48786 [7321892112] margin:0.24374030578329]Array
(
    [complete] => 
    [id] => 7321892112
    [time] => 1539408964721
    [pending] => 9.48786000
    [amount] => 9.48786000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:36:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:36:19 - cex place new buy order: eth_btc 0.031588 9.48876 [7321892977] margin:0.25326073192353]Array
(
    [complete] => 
    [id] => 7321892977
    [time] => 1539408979322
    [pending] => 9.48876000
    [amount] => 9.48876000
    [type] => buy
    [price] => 0.031588
)

2018-10-13 7:36:26 - cex delete buy orders: eth_btc[move]
2018-10-13 7:36:27 - cex place new buy order: eth_btc 0.031586 9.48846 [7321893488] margin:0.22476178416537]Array
(
    [complete] => 
    [id] => 7321893488
    [time] => 1539408987496
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:37:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:37:06 - cex place new buy order: eth_btc 0.031586 9.48906 [7321896073] margin:0.23427359356696]Array
(
    [complete] => 
    [id] => 7321896073
    [time] => 1539409025575
    [pending] => 9.48906000
    [amount] => 9.48906000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:37:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:37:27 - cex place new buy order: eth_btc 0.031588 9.48876 [7321897419] margin:0.24376345447639]Array
(
    [complete] => 
    [id] => 7321897419
    [time] => 1539409047466
    [pending] => 9.48876000
    [amount] => 9.48876000
    [type] => buy
    [price] => 0.031588
)

2018-10-13 7:38:02 - cex delete buy orders: eth_btc[move]
2018-10-13 7:38:04 - cex place new buy order: eth_btc 0.031588 9.48846 [7321899319] margin:0.24059007882491]Array
(
    [complete] => 
    [id] => 7321899319
    [time] => 1539409083640
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031588
)

2018-10-13 7:38:12 - cex delete buy orders: eth_btc[move]
2018-10-13 7:38:13 - cex place new buy order: eth_btc 0.031587 9.48846 [7321899878] margin:0.25008705562064]Array
(
    [complete] => 
    [id] => 7321899878
    [time] => 1539409092951
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 7:38:20 - cex delete buy orders: eth_btc[move]
2018-10-13 7:38:21 - cex place new buy order: eth_btc 0.031586 9.48876 [7321900542] margin:0.24376345447639]Array
(
    [complete] => 
    [id] => 7321900542
    [time] => 1539409101363
    [pending] => 9.48876000
    [amount] => 9.48876000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:39:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:39:05 - cex place new buy order: eth_btc 0.031586 9.48906 [7321902943] margin:0.23110773419444]Array
(
    [complete] => 
    [id] => 7321902943
    [time] => 1539409145077
    [pending] => 9.48906000
    [amount] => 9.48906000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:39:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:39:22 - cex place new buy order: eth_btc 0.031589 9.48846 [7321903834] margin:0.24375573775681]Array
(
    [complete] => 
    [id] => 7321903834
    [time] => 1539409161612
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031589
)

2018-10-13 7:39:30 - cex delete buy orders: eth_btc[move]
2018-10-13 7:39:32 - cex place new buy order: eth_btc 0.031586 9.48816 [7321904389] margin:0.23741690408356]Array
(
    [complete] => 
    [id] => 7321904389
    [time] => 1539409171613
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 7:39:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:39:52 - cex place new buy order: eth_btc 0.031593 9.48726 [7321905516] margin:0.25955116639762]Array
(
    [complete] => 
    [id] => 7321905516
    [time] => 1539409191976
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 7:40:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:40:05 - cex place new buy order: eth_btc 0.031591 9.48696 [7321906462] margin:0.21839589795529]Array
(
    [complete] => 
    [id] => 7321906462
    [time] => 1539409205075
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031591
)

2018-10-13 7:40:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:40:13 - cex place new buy order: eth_btc 0.031593 9.48726 [7321906970] margin:0.24689013389041]Array
(
    [complete] => 
    [id] => 7321906970
    [time] => 1539409213371
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 7:40:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:40:21 - cex place new buy order: eth_btc 0.031595 9.48666 [7321907612] margin:0.25003956322203]Array
(
    [complete] => 
    [id] => 7321907612
    [time] => 1539409221353
    [pending] => 9.48666000
    [amount] => 9.48666000
    [type] => buy
    [price] => 0.031595
)

2018-10-13 7:40:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:40:29 - cex place new buy order: eth_btc 0.031597 9.48606 [7321907991] margin:0.25635345127701]Array
(
    [complete] => 
    [id] => 7321907991
    [time] => 1539409229075
    [pending] => 9.48606000
    [amount] => 9.48606000
    [type] => buy
    [price] => 0.031597
)

2018-10-13 7:40:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:40:39 - cex place new buy order: eth_btc 0.0316 9.48516 [7321908540] margin:0.24999999999999]Array
(
    [complete] => 
    [id] => 7321908540
    [time] => 1539409239165
    [pending] => 9.48516000
    [amount] => 9.48516000
    [type] => buy
    [price] => 0.0316
)

2018-10-13 7:40:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:40:55 - cex place new buy order: eth_btc 0.031602 9.48456 [7321909796] margin:0.23416239478515]Array
(
    [complete] => 
    [id] => 7321909796
    [time] => 1539409254784
    [pending] => 9.48456000
    [amount] => 9.48456000
    [type] => buy
    [price] => 0.031602
)

2018-10-13 7:41:03 - cex delete buy orders: eth_btc[move]
2018-10-13 7:41:04 - cex place new buy order: eth_btc 0.0316 9.48426 [7321910529] margin:0.2183337024966]Array
(
    [complete] => 
    [id] => 7321910529
    [time] => 1539409263868
    [pending] => 9.48426000
    [amount] => 9.48426000
    [type] => buy
    [price] => 0.0316
)

2018-10-13 7:41:30 - cex delete buy orders: eth_btc[move]
2018-10-13 7:41:31 - cex place new buy order: eth_btc 0.031598 9.48486 [7321912719] margin:0.237334261574]Array
(
    [complete] => 
    [id] => 7321912719
    [time] => 1539409291449
    [pending] => 9.48486000
    [amount] => 9.48486000
    [type] => buy
    [price] => 0.031598
)

2018-10-13 7:41:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:41:40 - cex place new buy order: eth_btc 0.031601 9.48486 [7321913294] margin:0.24366317521596]Array
(
    [complete] => 
    [id] => 7321913294
    [time] => 1539409299753
    [pending] => 9.48486000
    [amount] => 9.48486000
    [type] => buy
    [price] => 0.031601
)

2018-10-13 7:41:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:41:48 - cex place new buy order: eth_btc 0.031604 9.48396 [7321913866] margin:0.23414757625617]Array
(
    [complete] => 
    [id] => 7321913866
    [time] => 1539409307992
    [pending] => 9.48396000
    [amount] => 9.48396000
    [type] => buy
    [price] => 0.031604
)

2018-10-13 7:41:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:41:58 - cex place new buy order: eth_btc 0.031607 9.48306 [7321914744] margin:0.21514221533203]Array
(
    [complete] => 
    [id] => 7321914744
    [time] => 1539409317597
    [pending] => 9.48306000
    [amount] => 9.48306000
    [type] => buy
    [price] => 0.031607
)

2018-10-13 7:42:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:42:06 - cex place new buy order: eth_btc 0.031608 9.48216 [7321915476] margin:0.19614046187915]Array
(
    [complete] => 
    [id] => 7321915476
    [time] => 1539409325528
    [pending] => 9.48216000
    [amount] => 9.48216000
    [type] => buy
    [price] => 0.031608
)

2018-10-13 7:42:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:42:19 - cex place new buy order: eth_btc 0.03161 9.4822 [7321916787]Array
(
    [complete] => 
    [id] => 7321916787
    [time] => 1539409339260
    [pending] => 9.48220000
    [amount] => 9.48220000
    [type] => buy
    [price] => 0.03161
)

2018-10-13 7:43:05 - cex delete buy orders: eth_btc[move]
2018-10-13 7:43:06 - cex place new buy order: eth_btc 0.03161 9.48186 [7321920234] margin:0.21827844737592]Array
(
    [complete] => 
    [id] => 7321920234
    [time] => 1539409385808
    [pending] => 9.48186000
    [amount] => 9.48186000
    [type] => buy
    [price] => 0.03161
)

2018-10-13 7:43:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:43:21 - cex place new buy order: eth_btc 0.031613 9.48126 [7321920903] margin:0.21193812672002]Array
(
    [complete] => 
    [id] => 7321920903
    [time] => 1539409400840
    [pending] => 9.48126000
    [amount] => 9.48126000
    [type] => buy
    [price] => 0.031613
)

2018-10-13 7:44:10 - cex delete buy orders: eth_btc[move]
2018-10-13 7:44:11 - cex place new buy order: eth_btc 0.031613 9.48096 [7321923558] margin:0.20876826722338]Array
(
    [complete] => 
    [id] => 7321923558
    [time] => 1539409451459
    [pending] => 9.48096000
    [amount] => 9.48096000
    [type] => buy
    [price] => 0.031613
)

2018-10-13 7:44:31 - cex delete buy orders: eth_btc[move]
2018-10-13 7:44:32 - cex place new buy order: eth_btc 0.031614 9.48036 [7321924623] margin:0.19610323886639]Array
(
    [complete] => 
    [id] => 7321924623
    [time] => 1539409472162
    [pending] => 9.48036000
    [amount] => 9.48036000
    [type] => buy
    [price] => 0.031614
)

2018-10-13 7:44:40 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:47:19 - cex place new buy order: eth_btc 0.031616 9.4804 [7321934818]Array
(
    [complete] => 
    [id] => 7321934818
    [time] => 1539409638886
    [pending] => 9.48040000
    [amount] => 9.48040000
    [type] => buy
    [price] => 0.031616
)

2018-10-13 7:47:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:49:36 - cex place new buy order: eth_btc 0.03158 9.4912 [7321945515]Array
(
    [complete] => 
    [id] => 7321945515
    [time] => 1539409775658
    [pending] => 9.49120000
    [amount] => 9.49120000
    [type] => buy
    [price] => 0.03158
)

2018-10-13 7:49:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:50:05 - cex place new buy order: eth_btc 0.03158 9.4912 [7321947643]Array
(
    [complete] => 
    [id] => 7321947643
    [time] => 1539409804999
    [pending] => 9.49120000
    [amount] => 9.49120000
    [type] => buy
    [price] => 0.03158
)

2018-10-13 7:50:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:50:26 - cex place new buy order: eth_btc 0.03158 9.4912 [7321948954]Array
(
    [complete] => 
    [id] => 7321948954
    [time] => 1539409825837
    [pending] => 9.49120000
    [amount] => 9.49120000
    [type] => buy
    [price] => 0.03158
)

2018-10-13 7:51:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 7:51:05 - cex place new buy order: eth_btc 0.031582 9.49057 [7321952259] margin:0.20897979861947]Array
(
    [complete] => 
    [id] => 7321952259
    [time] => 1539409864620
    [pending] => 9.49057000
    [amount] => 9.49057000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 7:51:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 7:51:20 - cex place new buy order: eth_btc 0.031583 9.4903 [7321953845]Array
(
    [complete] => 
    [id] => 7321953845
    [time] => 1539409879810
    [pending] => 9.49030000
    [amount] => 9.49030000
    [type] => buy
    [price] => 0.031583
)

2018-10-13 7:51:26 - cex delete buy orders: eth_btc[move]
2018-10-13 7:51:27 - cex place new buy order: eth_btc 0.031582 9.48996 [7321954684] margin:0.19946808510638]Array
(
    [complete] => 
    [id] => 7321954684
    [time] => 1539409886988
    [pending] => 9.48996000
    [amount] => 9.48996000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 7:51:40 - cex delete buy orders: eth_btc[move]
2018-10-13 7:51:41 - cex place new buy order: eth_btc 0.031572 9.49027 [7321956118] margin:0.18364309913561]Array
(
    [complete] => 
    [id] => 7321956118
    [time] => 1539409901385
    [pending] => 9.49027000
    [amount] => 9.49027000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 7:51:49 - cex delete buy orders: eth_btc[move]
2018-10-13 7:51:50 - cex place new buy order: eth_btc 0.031573 9.49027 [7321957193] margin:0.18997561979546]Array
(
    [complete] => 
    [id] => 7321957193
    [time] => 1539409910368
    [pending] => 9.49027000
    [amount] => 9.49027000
    [type] => buy
    [price] => 0.031573
)

2018-10-13 7:51:58 - cex delete buy orders: eth_btc[move]
2018-10-13 7:51:59 - cex place new buy order: eth_btc 0.031574 9.49027 [7321958093] margin:0.18997561979546]Array
(
    [complete] => 
    [id] => 7321958093
    [time] => 1539409919048
    [pending] => 9.49027000
    [amount] => 9.49027000
    [type] => buy
    [price] => 0.031574
)

2018-10-13 7:52:04 - cex delete buy orders: eth_btc[move]
2018-10-13 7:52:05 - cex place new buy order: eth_btc 0.031575 9.49027 [7321958647] margin:0.18997561979546]Array
(
    [complete] => 
    [id] => 7321958647
    [time] => 1539409924812
    [pending] => 9.49027000
    [amount] => 9.49027000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 7:52:11 - cex delete buy orders: eth_btc[move]
2018-10-13 7:52:13 - cex place new buy order: eth_btc 0.031576 9.49027 [7321959239] margin:0.18997561979546]Array
(
    [complete] => 
    [id] => 7321959239
    [time] => 1539409932633
    [pending] => 9.49027000
    [amount] => 9.49027000
    [type] => buy
    [price] => 0.031576
)

2018-10-13 7:52:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:03:58 - cex place new buy order: eth_btc 0.03154 9.5032 [7322018005]Array
(
    [complete] => 
    [id] => 7322018005
    [time] => 1539410637661
    [pending] => 9.50320000
    [amount] => 9.50320000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:04:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:04:23 - cex place new buy order: eth_btc 0.031541 9.5029 [7322019916]Array
(
    [complete] => 
    [id] => 7322019916
    [time] => 1539410663464
    [pending] => 9.50290000
    [amount] => 9.50290000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 8:04:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:04:48 - cex place new buy order: eth_btc 0.031543 9.5023 [7322021646]Array
(
    [complete] => 
    [id] => 7322021646
    [time] => 1539410688478
    [pending] => 9.50230000
    [amount] => 9.50230000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:04:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:15:20 - cex place new buy order: eth_btc 0.031544 9.502 [7322076030]Array
(
    [complete] => 
    [id] => 7322076030
    [time] => 1539411319867
    [pending] => 9.50200000
    [amount] => 9.50200000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 8:15:27 - cex delete buy orders: eth_btc[move]
2018-10-13 8:15:28 - cex place new buy order: eth_btc 0.03154 9.5017 [7322076978] margin:0.22824536376604]Array
(
    [complete] => 
    [id] => 7322076978
    [time] => 1539411328225
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:15:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:15:40 - cex place new buy order: eth_btc 0.031546 9.5014 [7322077851] margin:0.22823812844734]Array
(
    [complete] => 
    [id] => 7322077851
    [time] => 1539411339567
    [pending] => 9.50140000
    [amount] => 9.50140000
    [type] => buy
    [price] => 0.031546
)

2018-10-13 8:15:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:15:51 - cex place new buy order: eth_btc 0.031548 9.50079 [7322078841] margin:0.21871434005325]Array
(
    [complete] => 
    [id] => 7322078841
    [time] => 1539411350862
    [pending] => 9.50079000
    [amount] => 9.50079000
    [type] => buy
    [price] => 0.031548
)

2018-10-13 8:16:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:16:02 - cex place new buy order: eth_btc 0.03155 9.50019 [7322079871] margin:0.21236133122027]Array
(
    [complete] => 
    [id] => 7322079871
    [time] => 1539411362040
    [pending] => 9.50019000
    [amount] => 9.50019000
    [type] => buy
    [price] => 0.03155
)

2018-10-13 8:16:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:16:12 - cex place new buy order: eth_btc 0.031552 9.49959 [7322080939] margin:0.20600912778903]Array
(
    [complete] => 
    [id] => 7322080939
    [time] => 1539411372005
    [pending] => 9.49959000
    [amount] => 9.49959000
    [type] => buy
    [price] => 0.031552
)

2018-10-13 8:16:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:16:24 - cex place new buy order: eth_btc 0.031556 9.49839 [7322081781] margin:0.21865889212829]Array
(
    [complete] => 
    [id] => 7322081781
    [time] => 1539411383974
    [pending] => 9.49839000
    [amount] => 9.49839000
    [type] => buy
    [price] => 0.031556
)

2018-10-13 8:16:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:16:33 - cex place new buy order: eth_btc 0.031558 9.49778 [7322082434] margin:0.21547626592306]Array
(
    [complete] => 
    [id] => 7322082434
    [time] => 1539411392675
    [pending] => 9.49778000
    [amount] => 9.49778000
    [type] => buy
    [price] => 0.031558
)

2018-10-13 8:16:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:16:40 - cex place new buy order: eth_btc 0.03156 9.49718 [7322083040] margin:0.20912547528518]Array
(
    [complete] => 
    [id] => 7322083040
    [time] => 1539411399934
    [pending] => 9.49718000
    [amount] => 9.49718000
    [type] => buy
    [price] => 0.03156
)

2018-10-13 8:16:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:16:49 - cex place new buy order: eth_btc 0.031562 9.49658 [7322083598] margin:0.20277548951271]Array
(
    [complete] => 
    [id] => 7322083598
    [time] => 1539411408865
    [pending] => 9.49658000
    [amount] => 9.49658000
    [type] => buy
    [price] => 0.031562
)

2018-10-13 8:16:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:17:06 - cex place new buy order: eth_btc 0.031544 9.502 [7322085525]Array
(
    [complete] => 
    [id] => 7322085525
    [time] => 1539411425662
    [pending] => 9.50200000
    [amount] => 9.50200000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 8:17:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:17:12 - cex place new buy order: eth_btc 0.031546 9.5014 [7322086157] margin:0.22823812844734]Array
(
    [complete] => 
    [id] => 7322086157
    [time] => 1539411432423
    [pending] => 9.50140000
    [amount] => 9.50140000
    [type] => buy
    [price] => 0.031546
)

2018-10-13 8:17:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:17:23 - cex place new buy order: eth_btc 0.031548 9.50079 [7322087057] margin:0.23773297831875]Array
(
    [complete] => 
    [id] => 7322087057
    [time] => 1539411442585
    [pending] => 9.50079000
    [amount] => 9.50079000
    [type] => buy
    [price] => 0.031548
)

2018-10-13 8:17:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:17:34 - cex place new buy order: eth_btc 0.03155 9.50019 [7322088164] margin:0.21553090332804]Array
(
    [complete] => 
    [id] => 7322088164
    [time] => 1539411453743
    [pending] => 9.50019000
    [amount] => 9.50019000
    [type] => buy
    [price] => 0.03155
)

2018-10-13 8:17:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:17:44 - cex place new buy order: eth_btc 0.031552 9.49959 [7322089095] margin:0.20917849898578]Array
(
    [complete] => 
    [id] => 7322089095
    [time] => 1539411463759
    [pending] => 9.49959000
    [amount] => 9.49959000
    [type] => buy
    [price] => 0.031552
)

2018-10-13 8:17:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:17:54 - cex place new buy order: eth_btc 0.031554 9.49899 [7322089972] margin:0.2028268999176]Array
(
    [complete] => 
    [id] => 7322089972
    [time] => 1539411473722
    [pending] => 9.49899000
    [amount] => 9.49899000
    [type] => buy
    [price] => 0.031554
)

2018-10-13 8:18:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:18:16 - cex place new buy order: eth_btc 0.031543 9.5023 [7322092127]Array
(
    [complete] => 
    [id] => 7322092127
    [time] => 1539411496290
    [pending] => 9.50230000
    [amount] => 9.50230000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:18:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:18:26 - cex place new buy order: eth_btc 0.031545 9.5017 [7322093047] margin:0.22824536376604]Array
(
    [complete] => 
    [id] => 7322093047
    [time] => 1539411506498
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 8:18:35 - cex delete buy orders: eth_btc[move]
2018-10-13 8:18:37 - cex place new buy order: eth_btc 0.031543 9.5014 [7322093956] margin:0.20604831040387]Array
(
    [complete] => 
    [id] => 7322093956
    [time] => 1539411517011
    [pending] => 9.50140000
    [amount] => 9.50140000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:18:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:18:46 - cex place new buy order: eth_btc 0.031545 9.5017 [7322094589] margin:0.20605484228877]Array
(
    [complete] => 
    [id] => 7322094589
    [time] => 1539411526490
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 8:18:55 - cex delete buy orders: eth_btc[move]
2018-10-13 8:18:56 - cex place new buy order: eth_btc 0.031543 9.5014 [7322095430] margin:0.20287833639765]Array
(
    [complete] => 
    [id] => 7322095430
    [time] => 1539411536293
    [pending] => 9.50140000
    [amount] => 9.50140000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:19:06 - cex delete buy orders: eth_btc[move]
2018-10-13 8:19:08 - cex place new buy order: eth_btc 0.031543 9.502 [7322096549] margin:0.22508242454982]Array
(
    [complete] => 
    [id] => 7322096549
    [time] => 1539411547827
    [pending] => 9.50200000
    [amount] => 9.50200000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:19:15 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:20:33 - cex place new buy order: eth_btc 0.03154 9.5032 [7322103044]Array
(
    [complete] => 
    [id] => 7322103044
    [time] => 1539411632966
    [pending] => 9.50320000
    [amount] => 9.50320000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:20:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:22:17 - cex place new buy order: eth_btc 0.031541 9.5029 [7322113422]Array
(
    [complete] => 
    [id] => 7322113422
    [time] => 1539411736706
    [pending] => 9.50290000
    [amount] => 9.50290000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 8:22:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:22:26 - cex place new buy order: eth_btc 0.031543 9.5023 [7322114485] margin:0.20289763180421]Array
(
    [complete] => 
    [id] => 7322114485
    [time] => 1539411745555
    [pending] => 9.50230000
    [amount] => 9.50230000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:22:35 - cex delete buy orders: eth_btc[move]
2018-10-13 8:22:36 - cex place new buy order: eth_btc 0.031544 9.5017 [7322115581] margin:0.19971469329527]Array
(
    [complete] => 
    [id] => 7322115581
    [time] => 1539411756387
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 8:22:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:22:50 - cex place new buy order: eth_btc 0.031541 9.5029 [7322117001]Array
(
    [complete] => 
    [id] => 7322117001
    [time] => 1539411769916
    [pending] => 9.50290000
    [amount] => 9.50290000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 8:22:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:23:07 - cex place new buy order: eth_btc 0.031541 9.5029 [7322118355]Array
(
    [complete] => 
    [id] => 7322118355
    [time] => 1539411787280
    [pending] => 9.50290000
    [amount] => 9.50290000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 8:23:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:23:49 - cex place new buy order: eth_btc 0.031543 9.5023 [7322121633] margin:0.23777066227055]Array
(
    [complete] => 
    [id] => 7322121633
    [time] => 1539411829521
    [pending] => 9.50230000
    [amount] => 9.50230000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:23:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:23:57 - cex place new buy order: eth_btc 0.031545 9.5017 [7322122159] margin:0.23141543826279]Array
(
    [complete] => 
    [id] => 7322122159
    [time] => 1539411837340
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 8:24:03 - cex delete buy orders: eth_btc[move]
2018-10-13 8:24:05 - cex place new buy order: eth_btc 0.031546 9.50109 [7322122700] margin:0.19970203188893]Array
(
    [complete] => 
    [id] => 7322122700
    [time] => 1539411844642
    [pending] => 9.50109000
    [amount] => 9.50109000
    [type] => buy
    [price] => 0.031546
)

2018-10-13 8:24:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:24:13 - cex place new buy order: eth_btc 0.031548 9.50079 [7322123390] margin:0.23139343223026]Array
(
    [complete] => 
    [id] => 7322123390
    [time] => 1539411853249
    [pending] => 9.50079000
    [amount] => 9.50079000
    [type] => buy
    [price] => 0.031548
)

2018-10-13 8:24:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:24:21 - cex place new buy order: eth_btc 0.03155 9.50019 [7322124035] margin:0.22503961965135]Array
(
    [complete] => 
    [id] => 7322124035
    [time] => 1539411860975
    [pending] => 9.50019000
    [amount] => 9.50019000
    [type] => buy
    [price] => 0.03155
)

2018-10-13 8:24:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:24:36 - cex place new buy order: eth_btc 0.031545 9.5017 [7322125281]Array
(
    [complete] => 
    [id] => 7322125281
    [time] => 1539411876392
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 8:24:42 - cex delete buy orders: eth_btc[move]
2018-10-13 8:24:44 - cex place new buy order: eth_btc 0.03154 9.5014 [7322125883] margin:0.20604831040387]Array
(
    [complete] => 
    [id] => 7322125883
    [time] => 1539411883977
    [pending] => 9.50140000
    [amount] => 9.50140000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:24:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:24:53 - cex place new buy order: eth_btc 0.031542 9.5026 [7322126456] margin:0.21875594445502]Array
(
    [complete] => 
    [id] => 7322126456
    [time] => 1539411893324
    [pending] => 9.50260000
    [amount] => 9.50260000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 8:25:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:25:01 - cex place new buy order: eth_btc 0.031544 9.502 [7322127107] margin:0.21557189956884]Array
(
    [complete] => 
    [id] => 7322127107
    [time] => 1539411901490
    [pending] => 9.50200000
    [amount] => 9.50200000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 8:25:04 - cex delete buy orders: eth_btc[move]
2018-10-13 8:25:05 - cex place new buy order: eth_btc 0.03154 9.5017 [7322127416] margin:0.21239499128229]Array
(
    [complete] => 
    [id] => 7322127416
    [time] => 1539411905437
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:25:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:25:19 - cex place new buy order: eth_btc 0.031542 9.5026 [7322128148] margin:0.22192632046161]Array
(
    [complete] => 
    [id] => 7322128148
    [time] => 1539411919219
    [pending] => 9.50260000
    [amount] => 9.50260000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 8:25:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:25:27 - cex place new buy order: eth_btc 0.031544 9.502 [7322128794] margin:0.21557189956884]Array
(
    [complete] => 
    [id] => 7322128794
    [time] => 1539411927407
    [pending] => 9.50200000
    [amount] => 9.50200000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 8:25:34 - cex delete buy orders: eth_btc[move]
2018-10-13 8:25:35 - cex place new buy order: eth_btc 0.03154 9.5017 [7322129549] margin:0.23458551275954]Array
(
    [complete] => 
    [id] => 7322129549
    [time] => 1539411935424
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:25:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:25:43 - cex place new buy order: eth_btc 0.031542 9.5026 [7322130335] margin:0.24411895250778]Array
(
    [complete] => 
    [id] => 7322130335
    [time] => 1539411942788
    [pending] => 9.50260000
    [amount] => 9.50260000
    [type] => buy
    [price] => 0.031542
)

2018-10-13 8:25:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:25:52 - cex place new buy order: eth_btc 0.031544 9.502 [7322130957] margin:0.22191224955617]Array
(
    [complete] => 
    [id] => 7322130957
    [time] => 1539411951865
    [pending] => 9.50200000
    [amount] => 9.50200000
    [type] => buy
    [price] => 0.031544
)

2018-10-13 8:26:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:26:01 - cex place new buy order: eth_btc 0.031546 9.5014 [7322131658] margin:0.23774805046601]Array
(
    [complete] => 
    [id] => 7322131658
    [time] => 1539411961489
    [pending] => 9.50140000
    [amount] => 9.50140000
    [type] => buy
    [price] => 0.031546
)

2018-10-13 8:26:09 - cex delete buy orders: eth_btc[move]
2018-10-13 8:26:10 - cex place new buy order: eth_btc 0.031545 9.50109 [7322132160] margin:0.23140076710941]Array
(
    [complete] => 
    [id] => 7322132160
    [time] => 1539411969912
    [pending] => 9.50109000
    [amount] => 9.50109000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 8:26:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:26:19 - cex place new buy order: eth_btc 0.031547 9.50109 [7322132724] margin:0.23140076710941]Array
(
    [complete] => 
    [id] => 7322132724
    [time] => 1539411979228
    [pending] => 9.50109000
    [amount] => 9.50109000
    [type] => buy
    [price] => 0.031547
)

2018-10-13 8:26:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:26:28 - cex place new buy order: eth_btc 0.031549 9.50049 [7322133134] margin:0.22187708009762]Array
(
    [complete] => 
    [id] => 7322133134
    [time] => 1539411988096
    [pending] => 9.50049000
    [amount] => 9.50049000
    [type] => buy
    [price] => 0.031549
)

2018-10-13 8:26:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:26:37 - cex place new buy order: eth_btc 0.031551 9.49989 [7322133656] margin:0.20284618554085]Array
(
    [complete] => 
    [id] => 7322133656
    [time] => 1539411996763
    [pending] => 9.49989000
    [amount] => 9.49989000
    [type] => buy
    [price] => 0.031551
)

2018-10-13 8:26:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:26:53 - cex place new buy order: eth_btc 0.031541 9.5029 [7322134840]Array
(
    [complete] => 
    [id] => 7322134840
    [time] => 1539412012688
    [pending] => 9.50290000
    [amount] => 9.50290000
    [type] => buy
    [price] => 0.031541
)

2018-10-13 8:26:59 - cex delete buy orders: eth_btc[move]
2018-10-13 8:27:00 - cex place new buy order: eth_btc 0.03154 9.5026 [7322135528] margin:0.24411895250778]Array
(
    [complete] => 
    [id] => 7322135528
    [time] => 1539412020265
    [pending] => 9.50260000
    [amount] => 9.50260000
    [type] => buy
    [price] => 0.03154
)

2018-10-13 8:27:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:27:05 - cex place new buy order: eth_btc 0.031543 9.5023 [7322135981] margin:0.22825983577972]Array
(
    [complete] => 
    [id] => 7322135981
    [time] => 1539412025235
    [pending] => 9.50230000
    [amount] => 9.50230000
    [type] => buy
    [price] => 0.031543
)

2018-10-13 8:27:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:27:14 - cex place new buy order: eth_btc 0.031545 9.5017 [7322136821] margin:0.24092566175304]Array
(
    [complete] => 
    [id] => 7322136821
    [time] => 1539412034262
    [pending] => 9.50170000
    [amount] => 9.50170000
    [type] => buy
    [price] => 0.031545
)

2018-10-13 8:27:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:27:23 - cex place new buy order: eth_btc 0.031547 9.50109 [7322137607] margin:0.23457064063146]Array
(
    [complete] => 
    [id] => 7322137607
    [time] => 1539412043490
    [pending] => 9.50109000
    [amount] => 9.50109000
    [type] => buy
    [price] => 0.031547
)

2018-10-13 8:27:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:27:34 - cex place new buy order: eth_btc 0.031549 9.50049 [7322138487] margin:0.22821642524329]Array
(
    [complete] => 
    [id] => 7322138487
    [time] => 1539412054416
    [pending] => 9.50049000
    [amount] => 9.50049000
    [type] => buy
    [price] => 0.031549
)

2018-10-13 8:27:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:27:43 - cex place new buy order: eth_btc 0.031551 9.49989 [7322139113] margin:0.24721878862792]Array
(
    [complete] => 
    [id] => 7322139113
    [time] => 1539412063108
    [pending] => 9.49989000
    [amount] => 9.49989000
    [type] => buy
    [price] => 0.031551
)

2018-10-13 8:27:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:27:53 - cex place new buy order: eth_btc 0.031555 9.49869 [7322139852] margin:0.2408493107273]Array
(
    [complete] => 
    [id] => 7322139852
    [time] => 1539412072762
    [pending] => 9.49869000
    [amount] => 9.49869000
    [type] => buy
    [price] => 0.031555
)

2018-10-13 8:28:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:28:01 - cex place new buy order: eth_btc 0.031557 9.49808 [7322140404] margin:0.20280761796116]Array
(
    [complete] => 
    [id] => 7322140404
    [time] => 1539412081449
    [pending] => 9.49808000
    [amount] => 9.49808000
    [type] => buy
    [price] => 0.031557
)

2018-10-13 8:28:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:28:11 - cex place new buy order: eth_btc 0.031559 9.49748 [7322141125] margin:0.22497544282136]Array
(
    [complete] => 
    [id] => 7322141125
    [time] => 1539412090915
    [pending] => 9.49748000
    [amount] => 9.49748000
    [type] => buy
    [price] => 0.031559
)

2018-10-13 8:28:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:28:21 - cex place new buy order: eth_btc 0.031563 9.49628 [7322142009] margin:0.2154421316098]Array
(
    [complete] => 
    [id] => 7322142009
    [time] => 1539412101244
    [pending] => 9.49628000
    [amount] => 9.49628000
    [type] => buy
    [price] => 0.031563
)

2018-10-13 8:28:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:28:37 - cex place new buy order: eth_btc 0.031562 9.4966 [7322143089]Array
(
    [complete] => 
    [id] => 7322143089
    [time] => 1539412116600
    [pending] => 9.49660000
    [amount] => 9.49660000
    [type] => buy
    [price] => 0.031562
)

2018-10-13 8:28:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:28:45 - cex place new buy order: eth_btc 0.031564 9.49598 [7322143648] margin:0.22493980484097]Array
(
    [complete] => 
    [id] => 7322143648
    [time] => 1539412124650
    [pending] => 9.49598000
    [amount] => 9.49598000
    [type] => buy
    [price] => 0.031564
)

2018-10-13 8:28:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:28:53 - cex place new buy order: eth_btc 0.031574 9.49297 [7322144168] margin:0.20903274846393]Array
(
    [complete] => 
    [id] => 7322144168
    [time] => 1539412132767
    [pending] => 9.49297000
    [amount] => 9.49297000
    [type] => buy
    [price] => 0.031574
)

2018-10-13 8:29:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:29:26 - cex place new buy order: eth_btc 0.031596 9.4864 [7322146275]Array
(
    [complete] => 
    [id] => 7322146275
    [time] => 1539412166317
    [pending] => 9.48640000
    [amount] => 9.48640000
    [type] => buy
    [price] => 0.031596
)

2018-10-13 8:29:34 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:31:50 - cex place new buy order: eth_btc 0.031575 9.4927 [7322158273]Array
(
    [complete] => 
    [id] => 7322158273
    [time] => 1539412309841
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 8:31:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:32:39 - cex place new buy order: eth_btc 0.031571 9.4939 [7322163566]Array
(
    [complete] => 
    [id] => 7322163566
    [time] => 1539412359123
    [pending] => 9.49390000
    [amount] => 9.49390000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 8:32:46 - cex delete buy orders: eth_btc[move]
2018-10-13 8:32:47 - cex place new buy order: eth_btc 0.031576 9.47257 [7322164237] margin:0.0094810694646341]Array
(
    [complete] => 
    [id] => 7322164237
    [time] => 1539412367311
    [pending] => 9.47257000
    [amount] => 9.47257000
    [type] => buy
    [price] => 0.031576
)

2018-10-13 8:32:55 - cex delete buy orders: eth_btc[move]
2018-10-13 8:32:56 - cex place new buy order: eth_btc 0.031568 9.49207 [7322164781] margin:0.20267916521519]Array
(
    [complete] => 
    [id] => 7322164781
    [time] => 1539412376009
    [pending] => 9.49207000
    [amount] => 9.49207000
    [type] => buy
    [price] => 0.031568
)

2018-10-13 8:33:03 - cex delete buy orders: eth_btc[move]
2018-10-13 8:33:04 - cex place new buy order: eth_btc 0.031569 9.48816 [7322165424] margin:0.16777461221904]Array
(
    [complete] => 
    [id] => 7322165424
    [time] => 1539412384232
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.031569
)

2018-10-13 8:33:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:33:44 - cex place new buy order: eth_btc 0.03158 9.4912 [7322168047]Array
(
    [complete] => 
    [id] => 7322168047
    [time] => 1539412423722
    [pending] => 9.49120000
    [amount] => 9.49120000
    [type] => buy
    [price] => 0.03158
)

2018-10-13 8:33:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:41:26 - cex place new buy order: eth_btc 0.031574 9.493 [7322204668]Array
(
    [complete] => 
    [id] => 7322204668
    [time] => 1539412886469
    [pending] => 9.49300000
    [amount] => 9.49300000
    [type] => buy
    [price] => 0.031574
)

2018-10-13 8:41:34 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:42:35 - cex place new buy order: eth_btc 0.03157 9.4942 [7322211588]Array
(
    [complete] => 
    [id] => 7322211588
    [time] => 1539412955263
    [pending] => 9.49420000
    [amount] => 9.49420000
    [type] => buy
    [price] => 0.03157
)

2018-10-13 8:42:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:42:43 - cex place new buy order: eth_btc 0.031574 9.49297 [7322212019] margin:0.22803572559702]Array
(
    [complete] => 
    [id] => 7322212019
    [time] => 1539412963297
    [pending] => 9.49297000
    [amount] => 9.49297000
    [type] => buy
    [price] => 0.031574
)

2018-10-13 8:42:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:42:51 - cex place new buy order: eth_btc 0.031577 9.49207 [7322212562] margin:0.21851347499762]Array
(
    [complete] => 
    [id] => 7322212562
    [time] => 1539412971015
    [pending] => 9.49207000
    [amount] => 9.49207000
    [type] => buy
    [price] => 0.031577
)

2018-10-13 8:42:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:43:33 - cex place new buy order: eth_btc 0.031574 9.493 [7322215214]Array
(
    [complete] => 
    [id] => 7322215214
    [time] => 1539413012570
    [pending] => 9.49300000
    [amount] => 9.49300000
    [type] => buy
    [price] => 0.031574
)

2018-10-13 8:43:39 - cex delete buy orders: eth_btc[move]
2018-10-13 8:43:41 - cex place new buy order: eth_btc 0.031564 9.49267 [7322215775] margin:0.20269200316707]Array
(
    [complete] => 
    [id] => 7322215775
    [time] => 1539413020837
    [pending] => 9.49267000
    [amount] => 9.49267000
    [type] => buy
    [price] => 0.031564
)

2018-10-13 8:43:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:43:49 - cex place new buy order: eth_btc 0.031572 9.49357 [7322216450] margin:0.23438489801089]Array
(
    [complete] => 
    [id] => 7322216450
    [time] => 1539413029312
    [pending] => 9.49357000
    [amount] => 9.49357000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 8:44:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:44:01 - cex place new buy order: eth_btc 0.031575 9.49267 [7322217113] margin:0.20585906571655]Array
(
    [complete] => 
    [id] => 7322217113
    [time] => 1539413040839
    [pending] => 9.49267000
    [amount] => 9.49267000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 8:44:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:47:44 - cex place new buy order: eth_btc 0.03159 9.4882 [7322231096]Array
(
    [complete] => 
    [id] => 7322231096
    [time] => 1539413263784
    [pending] => 9.48820000
    [amount] => 9.48820000
    [type] => buy
    [price] => 0.03159
)

2018-10-13 8:47:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:49:17 - cex place new buy order: eth_btc 0.03159 9.4882 [7322237145]Array
(
    [complete] => 
    [id] => 7322237145
    [time] => 1539413356619
    [pending] => 9.48820000
    [amount] => 9.48820000
    [type] => buy
    [price] => 0.03159
)

2018-10-13 8:49:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:53:55 - cex place new buy order: eth_btc 0.03156 9.4972 [7322259464]Array
(
    [complete] => 
    [id] => 7322259464
    [time] => 1539413635233
    [pending] => 9.49720000
    [amount] => 9.49720000
    [type] => buy
    [price] => 0.03156
)

2018-10-13 8:54:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:54:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 8:54:03 - cex place new buy order: eth_btc 0.031566 9.49538 [7322260267] margin:0.20274979408221]Array
(
    [complete] => 
    [id] => 7322260267
    [time] => 1539413643022
    [pending] => 9.49538000
    [amount] => 9.49538000
    [type] => buy
    [price] => 0.031566
)

2018-10-13 8:54:04 - cex place new buy order: eth_btc 0.031566 0.08303 [7322260346] margin:0.20274979408221]Array
(
    [complete] => 
    [id] => 7322260346
    [time] => 1539413643815
    [pending] => 0.08303000
    [amount] => 0.08303000
    [type] => buy
    [price] => 0.031566
)

2018-10-13 8:54:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 8:54:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:00:24 - cex place new buy order: eth_btc 0.031573 9.4933 [7322285192]Array
(
    [complete] => 
    [id] => 7322285192
    [time] => 1539414024293
    [pending] => 9.49330000
    [amount] => 9.49330000
    [type] => buy
    [price] => 0.031573
)

2018-10-13 9:00:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:03:06 - cex place new buy order: eth_btc 0.031565 9.4957 [7322296714]Array
(
    [complete] => 
    [id] => 7322296714
    [time] => 1539414185837
    [pending] => 9.49570000
    [amount] => 9.49570000
    [type] => buy
    [price] => 0.031565
)

2018-10-13 9:03:06 - cex place new buy order: eth_btc 0.031565 9.4957 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-10-13 9:03:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:03:15 - cex place new buy order: eth_btc 0.031576 9.49237 [7322297717] margin:0.20268558398784]Array
(
    [complete] => 
    [id] => 7322297717
    [time] => 1539414194838
    [pending] => 9.49237000
    [amount] => 9.49237000
    [type] => buy
    [price] => 0.031576
)

2018-10-13 9:03:22 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:03:46 - cex place new buy order: eth_btc 0.031564 9.496 [7322301383]Array
(
    [complete] => 
    [id] => 7322301383
    [time] => 1539414226456
    [pending] => 9.49600000
    [amount] => 9.49600000
    [type] => buy
    [price] => 0.031564
)

2018-10-13 9:03:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:03:55 - cex place new buy order: eth_btc 0.03157 9.49417 [7322302120] margin:0.21856192587899]Array
(
    [complete] => 
    [id] => 7322302120
    [time] => 1539414234561
    [pending] => 9.49417000
    [amount] => 9.49417000
    [type] => buy
    [price] => 0.03157
)

2018-10-13 9:04:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:04:26 - cex place new buy order: eth_btc 0.031559 9.4975 [7322304354]Array
(
    [complete] => 
    [id] => 7322304354
    [time] => 1539414265958
    [pending] => 9.49750000
    [amount] => 9.49750000
    [type] => buy
    [price] => 0.031559
)

2018-10-13 9:04:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:04:34 - cex place new buy order: eth_btc 0.031565 9.49568 [7322304992] margin:0.25661333755742]Array
(
    [complete] => 
    [id] => 7322304992
    [time] => 1539414273525
    [pending] => 9.49568000
    [amount] => 9.49568000
    [type] => buy
    [price] => 0.031565
)

2018-10-13 9:04:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:04:42 - cex place new buy order: eth_btc 0.031578 9.49177 [7322305678] margin:0.21850655519666]Array
(
    [complete] => 
    [id] => 7322305678
    [time] => 1539414281764
    [pending] => 9.49177000
    [amount] => 9.49177000
    [type] => buy
    [price] => 0.031578
)

2018-10-13 9:05:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:05:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:13:04 - cex place new buy order: eth_btc 0.031564 9.496 [7322343526]Array
(
    [complete] => 
    [id] => 7322343526
    [time] => 1539414784318
    [pending] => 9.49600000
    [amount] => 9.49600000
    [type] => buy
    [price] => 0.031564
)

2018-10-13 9:13:20 - cex delete buy orders: eth_btc[move]
2018-10-13 9:13:22 - cex place new buy order: eth_btc 0.031575 9.48186 [7322344720] margin:0.09490367277214]Array
(
    [complete] => 
    [id] => 7322344720
    [time] => 1539414801839
    [pending] => 9.48186000
    [amount] => 9.48186000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 9:13:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:23:07 - cex place new buy order: eth_btc 0.031556 9.4984 [7322387005]Array
(
    [complete] => 
    [id] => 7322387005
    [time] => 1539415386720
    [pending] => 9.49840000
    [amount] => 9.49840000
    [type] => buy
    [price] => 0.031556
)

2018-10-13 9:23:15 - cex delete buy orders: eth_btc[move]
2018-10-13 9:23:17 - cex place new buy order: eth_btc 0.031557 9.49538 [7322387712] margin:0.18057403535447]Array
(
    [complete] => 
    [id] => 7322387712
    [time] => 1539415396682
    [pending] => 9.49538000
    [amount] => 9.49538000
    [type] => buy
    [price] => 0.031557
)

2018-10-13 9:23:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:29:53 - cex place new buy order: eth_btc 0.031572 9.4936 [7322415681]Array
(
    [complete] => 
    [id] => 7322415681
    [time] => 1539415792576
    [pending] => 9.49360000
    [amount] => 9.49360000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 9:29:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:31:18 - cex place new buy order: eth_btc 0.031572 9.4936 [7322422657]Array
(
    [complete] => 
    [id] => 7322422657
    [time] => 1539415877936
    [pending] => 9.49360000
    [amount] => 9.49360000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 9:31:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:35:32 - cex place new buy order: eth_btc 0.031599 9.4855 [7322442725]Array
(
    [complete] => 
    [id] => 7322442725
    [time] => 1539416131760
    [pending] => 9.48550000
    [amount] => 9.48550000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 9:35:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:41:50 - cex place new buy order: eth_btc 0.031571 9.4939 [7322468636]Array
(
    [complete] => 
    [id] => 7322468636
    [time] => 1539416509640
    [pending] => 9.49390000
    [amount] => 9.49390000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 9:41:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:51:24 - cex place new buy order: eth_btc 0.031572 9.4936 [7322512999]Array
(
    [complete] => 
    [id] => 7322512999
    [time] => 1539417084386
    [pending] => 9.49360000
    [amount] => 9.49360000
    [type] => buy
    [price] => 0.031572
)

2018-10-13 9:51:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:51:31 - cex place new buy order: eth_btc 0.031576 9.49237 [7322513684] margin:0.20268558398784]Array
(
    [complete] => 
    [id] => 7322513684
    [time] => 1539417091489
    [pending] => 9.49237000
    [amount] => 9.49237000
    [type] => buy
    [price] => 0.031576
)

2018-10-13 9:51:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:53:25 - cex place new buy order: eth_btc 0.031586 9.4894 [7322523753]Array
(
    [complete] => 
    [id] => 7322523753
    [time] => 1539417205283
    [pending] => 9.48940000
    [amount] => 9.48940000
    [type] => buy
    [price] => 0.031586
)

2018-10-13 9:53:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:54:11 - cex place new buy order: eth_btc 0.031582 9.4906 [7322527960]Array
(
    [complete] => 
    [id] => 7322527960
    [time] => 1539417251000
    [pending] => 9.49060000
    [amount] => 9.49060000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 9:54:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:54:20 - cex place new buy order: eth_btc 0.031587 9.48906 [7322528761] margin:0.20261499984169]Array
(
    [complete] => 
    [id] => 7322528761
    [time] => 1539417259860
    [pending] => 9.48906000
    [amount] => 9.48906000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:54:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:54:37 - cex place new buy order: eth_btc 0.031587 9.4891 [7322530689]Array
(
    [complete] => 
    [id] => 7322530689
    [time] => 1539417277256
    [pending] => 9.48910000
    [amount] => 9.48910000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:54:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:54:52 - cex place new buy order: eth_btc 0.031587 9.4891 [7322532379]Array
(
    [complete] => 
    [id] => 7322532379
    [time] => 1539417291767
    [pending] => 9.48910000
    [amount] => 9.48910000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:54:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:55:05 - cex place new buy order: eth_btc 0.031587 9.4891 [7322533624]Array
(
    [complete] => 
    [id] => 7322533624
    [time] => 1539417304695
    [pending] => 9.48910000
    [amount] => 9.48910000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:55:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:55:32 - cex place new buy order: eth_btc 0.031587 9.4891 [7322535573]Array
(
    [complete] => 
    [id] => 7322535573
    [time] => 1539417331807
    [pending] => 9.48910000
    [amount] => 9.48910000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:55:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:56:01 - cex place new buy order: eth_btc 0.031587 9.4891 [7322537667]Array
(
    [complete] => 
    [id] => 7322537667
    [time] => 1539417361513
    [pending] => 9.48910000
    [amount] => 9.48910000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:56:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:56:28 - cex place new buy order: eth_btc 0.031587 9.4891 [7322539417]Array
(
    [complete] => 
    [id] => 7322539417
    [time] => 1539417388026
    [pending] => 9.48910000
    [amount] => 9.48910000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:57:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 9:57:35 - cex place new buy order: eth_btc 0.031588 9.4888 [7322542923]Array
(
    [complete] => 
    [id] => 7322542923
    [time] => 1539417454811
    [pending] => 9.48880000
    [amount] => 9.48880000
    [type] => buy
    [price] => 0.031588
)

2018-10-13 9:57:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:57:43 - cex place new buy order: eth_btc 0.03159 9.48816 [7322543441] margin:0.24058246280469]Array
(
    [complete] => 
    [id] => 7322543441
    [time] => 1539417463089
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.03159
)

2018-10-13 9:58:04 - cex delete buy orders: eth_btc[move]
2018-10-13 9:58:05 - cex place new buy order: eth_btc 0.03159 9.48786 [7322544785] margin:0.22791301319995]Array
(
    [complete] => 
    [id] => 7322544785
    [time] => 1539417484983
    [pending] => 9.48786000
    [amount] => 9.48786000
    [type] => buy
    [price] => 0.03159
)

2018-10-13 9:58:13 - cex delete buy orders: eth_btc[move]
2018-10-13 9:58:14 - cex place new buy order: eth_btc 0.031587 9.48786 [7322545306] margin:0.20258934506663]Array
(
    [complete] => 
    [id] => 7322545306
    [time] => 1539417494157
    [pending] => 9.48786000
    [amount] => 9.48786000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:58:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:58:46 - cex place new buy order: eth_btc 0.031589 9.48846 [7322547425] margin:0.22159612523347]Array
(
    [complete] => 
    [id] => 7322547425
    [time] => 1539417525971
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031589
)

2018-10-13 9:58:53 - cex delete buy orders: eth_btc[move]
2018-10-13 9:58:54 - cex place new buy order: eth_btc 0.031587 9.48816 [7322547982] margin:0.221589110478]Array
(
    [complete] => 
    [id] => 7322547982
    [time] => 1539417534143
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:59:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:59:29 - cex place new buy order: eth_btc 0.031589 9.48846 [7322550409] margin:0.21843046630157]Array
(
    [complete] => 
    [id] => 7322550409
    [time] => 1539417569250
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031589
)

2018-10-13 9:59:37 - cex delete buy orders: eth_btc[move]
2018-10-13 9:59:38 - cex place new buy order: eth_btc 0.031587 9.48816 [7322550955] margin:0.20576131687244]Array
(
    [complete] => 
    [id] => 7322550955
    [time] => 1539417577923
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.031587
)

2018-10-13 9:59:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 9:59:47 - cex place new buy order: eth_btc 0.031589 9.48846 [7322551653] margin:0.2279274430973]Array
(
    [complete] => 
    [id] => 7322551653
    [time] => 1539417586921
    [pending] => 9.48846000
    [amount] => 9.48846000
    [type] => buy
    [price] => 0.031589
)

2018-10-13 10:00:03 - cex delete buy orders: eth_btc[move]
2018-10-13 10:00:04 - cex place new buy order: eth_btc 0.031589 9.48816 [7322552887] margin:0.23425134536246]Array
(
    [complete] => 
    [id] => 7322552887
    [time] => 1539417604174
    [pending] => 9.48816000
    [amount] => 9.48816000
    [type] => buy
    [price] => 0.031589
)

2018-10-13 10:00:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:00:12 - cex place new buy order: eth_btc 0.031592 9.48756 [7322553652] margin:0.24373259052926]Array
(
    [complete] => 
    [id] => 7322553652
    [time] => 1539417612127
    [pending] => 9.48756000
    [amount] => 9.48756000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:00:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:00:22 - cex place new buy order: eth_btc 0.031594 9.48696 [7322554403] margin:0.24371716148635]Array
(
    [complete] => 
    [id] => 7322554403
    [time] => 1539417621706
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:00:29 - cex delete buy orders: eth_btc[move]
2018-10-13 10:00:30 - cex place new buy order: eth_btc 0.031592 9.48666 [7322555331] margin:0.25320462098435]Array
(
    [complete] => 
    [id] => 7322555331
    [time] => 1539417630385
    [pending] => 9.48666000
    [amount] => 9.48666000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:00:45 - cex delete buy orders: eth_btc[move]
2018-10-13 10:00:46 - cex place new buy order: eth_btc 0.031591 9.48726 [7322556588] margin:0.23739435951002]Array
(
    [complete] => 
    [id] => 7322556588
    [time] => 1539417646374
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.031591
)

2018-10-13 10:01:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:01:05 - cex place new buy order: eth_btc 0.031593 9.48726 [7322558194] margin:0.24689013389041]Array
(
    [complete] => 
    [id] => 7322558194
    [time] => 1539417664743
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 10:01:13 - cex delete buy orders: eth_btc[move]
2018-10-13 10:01:15 - cex place new buy order: eth_btc 0.031591 9.48696 [7322558914] margin:0.24371716148635]Array
(
    [complete] => 
    [id] => 7322558914
    [time] => 1539417674756
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031591
)

2018-10-13 10:01:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:01:25 - cex place new buy order: eth_btc 0.031595 9.48666 [7322559981] margin:0.2310492166482]Array
(
    [complete] => 
    [id] => 7322559981
    [time] => 1539417684735
    [pending] => 9.48666000
    [amount] => 9.48666000
    [type] => buy
    [price] => 0.031595
)

2018-10-13 10:01:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:01:33 - cex place new buy order: eth_btc 0.031602 9.48456 [7322560786] margin:0.20251882792228]Array
(
    [complete] => 
    [id] => 7322560786
    [time] => 1539417692963
    [pending] => 9.48456000
    [amount] => 9.48456000
    [type] => buy
    [price] => 0.031602
)

2018-10-13 10:01:40 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:05:17 - cex place new buy order: eth_btc 0.031599 9.4855 [7322579526]Array
(
    [complete] => 
    [id] => 7322579526
    [time] => 1539417916849
    [pending] => 9.48550000
    [amount] => 9.48550000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:05:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:06:38 - cex place new buy order: eth_btc 0.031599 9.4855 [7322586276]Array
(
    [complete] => 
    [id] => 7322586276
    [time] => 1539417997894
    [pending] => 9.48550000
    [amount] => 9.48550000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:07:04 - cex delete buy orders: eth_btc[move]
2018-10-13 10:07:05 - cex place new buy order: eth_btc 0.031599 9.48516 [7322588463] margin:0.22784810126582]Array
(
    [complete] => 
    [id] => 7322588463
    [time] => 1539418024980
    [pending] => 9.48516000
    [amount] => 9.48516000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:07:11 - cex delete buy orders: eth_btc[move]
2018-10-13 10:07:12 - cex place new buy order: eth_btc 0.0316 9.46868 [7322589105] margin:0.05370399620912]Array
(
    [complete] => 
    [id] => 7322589105
    [time] => 1539418032307
    [pending] => 9.46868000
    [amount] => 9.46868000
    [type] => buy
    [price] => 0.0316
)

2018-10-13 10:07:21 - cex delete buy orders: eth_btc[move]
2018-10-13 10:07:22 - cex place new buy order: eth_btc 0.031599 9.48486 [7322589897] margin:0.21834752064807]Array
(
    [complete] => 
    [id] => 7322589897
    [time] => 1539418042276
    [pending] => 9.48486000
    [amount] => 9.48486000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:08:03 - cex delete buy orders: eth_btc[move]
2018-10-13 10:08:05 - cex place new buy order: eth_btc 0.031599 9.48516 [7322593635] margin:0.23734177215189]Array
(
    [complete] => 
    [id] => 7322593635
    [time] => 1539418085384
    [pending] => 9.48516000
    [amount] => 9.48516000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:09:05 - cex delete buy orders: eth_btc[move]
2018-10-13 10:09:06 - cex place new buy order: eth_btc 0.0316 9.48486 [7322599001] margin:0.19936077972214]Array
(
    [complete] => 
    [id] => 7322599001
    [time] => 1539418146009
    [pending] => 9.48486000
    [amount] => 9.48486000
    [type] => buy
    [price] => 0.0316
)

2018-10-13 10:09:14 - cex delete buy orders: eth_btc[move]
2018-10-13 10:09:15 - cex place new buy order: eth_btc 0.031599 9.48486 [7322599662] margin:0.19936077972214]Array
(
    [complete] => 
    [id] => 7322599662
    [time] => 1539418154941
    [pending] => 9.48486000
    [amount] => 9.48486000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:10:03 - cex delete buy orders: eth_btc[move]
2018-10-13 10:10:05 - cex place new buy order: eth_btc 0.031599 9.48516 [7322603966] margin:0.22151898734175]Array
(
    [complete] => 
    [id] => 7322603966
    [time] => 1539418204984
    [pending] => 9.48516000
    [amount] => 9.48516000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:11:03 - cex delete buy orders: eth_btc[move]
2018-10-13 10:11:04 - cex place new buy order: eth_btc 0.031599 9.48516 [7322608211] margin:0.22784810126582]Array
(
    [complete] => 
    [id] => 7322608211
    [time] => 1539418264421
    [pending] => 9.48516000
    [amount] => 9.48516000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:11:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:11:25 - cex place new buy order: eth_btc 0.031606 9.48336 [7322610418] margin:0.24678858444598]Array
(
    [complete] => 
    [id] => 7322610418
    [time] => 1539418284604
    [pending] => 9.48336000
    [amount] => 9.48336000
    [type] => buy
    [price] => 0.031606
)

2018-10-13 10:11:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:11:58 - cex place new buy order: eth_btc 0.031599 9.4855 [7322614188]Array
(
    [complete] => 
    [id] => 7322614188
    [time] => 1539418317599
    [pending] => 9.48550000
    [amount] => 9.48550000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:12:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:12:04 - cex place new buy order: eth_btc 0.031603 9.48426 [7322615072] margin:0.20251241970699]Array
(
    [complete] => 
    [id] => 7322615072
    [time] => 1539418324508
    [pending] => 9.48426000
    [amount] => 9.48426000
    [type] => buy
    [price] => 0.031603
)

2018-10-13 10:12:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:12:46 - cex place new buy order: eth_btc 0.031593 9.4873 [7322619810]Array
(
    [complete] => 
    [id] => 7322619810
    [time] => 1539418366479
    [pending] => 9.48730000
    [amount] => 9.48730000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 10:12:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:12:54 - cex place new buy order: eth_btc 0.031597 9.48606 [7322620340] margin:0.21837516219894]Array
(
    [complete] => 
    [id] => 7322620340
    [time] => 1539418373811
    [pending] => 9.48606000
    [amount] => 9.48606000
    [type] => buy
    [price] => 0.031597
)

2018-10-13 10:13:01 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:13:29 - cex place new buy order: eth_btc 0.031593 9.4873 [7322623562]Array
(
    [complete] => 
    [id] => 7322623562
    [time] => 1539418408751
    [pending] => 9.48730000
    [amount] => 9.48730000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 10:13:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:13:38 - cex place new buy order: eth_btc 0.031599 9.48546 [7322624314] margin:0.23101996898636]Array
(
    [complete] => 
    [id] => 7322624314
    [time] => 1539418418345
    [pending] => 9.48546000
    [amount] => 9.48546000
    [type] => buy
    [price] => 0.031599
)

2018-10-13 10:13:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:16:03 - cex place new buy order: eth_btc 0.031594 9.487 [7322635698]Array
(
    [complete] => 
    [id] => 7322635698
    [time] => 1539418563331
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:16:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:21:41 - cex place new buy order: eth_btc 0.031563 9.4963 [7322665210]Array
(
    [complete] => 
    [id] => 7322665210
    [time] => 1539418900884
    [pending] => 9.49630000
    [amount] => 9.49630000
    [type] => buy
    [price] => 0.031563
)

2018-10-13 10:21:47 - cex delete buy orders: eth_btc[move]
2018-10-13 10:21:49 - cex place new buy order: eth_btc 0.031571 9.49327 [7322666182] margin:0.1963703164096]Array
(
    [complete] => 
    [id] => 7322666182
    [time] => 1539418909129
    [pending] => 9.49327000
    [amount] => 9.49327000
    [type] => buy
    [price] => 0.031571
)

2018-10-13 10:21:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:22:11 - cex place new buy order: eth_btc 0.031566 9.4954 [7322667881]Array
(
    [complete] => 
    [id] => 7322667881
    [time] => 1539418931292
    [pending] => 9.49540000
    [amount] => 9.49540000
    [type] => buy
    [price] => 0.031566
)

2018-10-13 10:22:19 - cex delete buy orders: eth_btc[move]
2018-10-13 10:22:21 - cex place new buy order: eth_btc 0.031575 9.49207 [7322668651] margin:0.1963454413022]Array
(
    [complete] => 
    [id] => 7322668651
    [time] => 1539418941458
    [pending] => 9.49207000
    [amount] => 9.49207000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 10:22:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:22:56 - cex place new buy order: eth_btc 0.031582 9.4906 [7322671605]Array
(
    [complete] => 
    [id] => 7322671605
    [time] => 1539418975483
    [pending] => 9.49060000
    [amount] => 9.49060000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 10:23:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:23:46 - cex place new buy order: eth_btc 0.031575 9.4927 [7322675971]Array
(
    [complete] => 
    [id] => 7322675971
    [time] => 1539419025998
    [pending] => 9.49270000
    [amount] => 9.49270000
    [type] => buy
    [price] => 0.031575
)

2018-10-13 10:23:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:24:23 - cex place new buy order: eth_btc 0.031591 9.4879 [7322678291]Array
(
    [complete] => 
    [id] => 7322678291
    [time] => 1539419062890
    [pending] => 9.48790000
    [amount] => 9.48790000
    [type] => buy
    [price] => 0.031591
)

2018-10-13 10:24:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:29:00 - cex place new buy order: eth_btc 0.031592 9.4876 [7322699775]Array
(
    [complete] => 
    [id] => 7322699775
    [time] => 1539419339879
    [pending] => 9.48760000
    [amount] => 9.48760000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:29:04 - cex delete buy orders: eth_btc[move]
2018-10-13 10:29:05 - cex place new buy order: eth_btc 0.031592 9.48726 [7322700529] margin:0.205741778242]Array
(
    [complete] => 
    [id] => 7322700529
    [time] => 1539419345456
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:29:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:29:36 - cex place new buy order: eth_btc 0.031593 9.4873 [7322703313]Array
(
    [complete] => 
    [id] => 7322703313
    [time] => 1539419376031
    [pending] => 9.48730000
    [amount] => 9.48730000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 10:29:43 - cex delete buy orders: eth_btc[move]
2018-10-13 10:29:45 - cex place new buy order: eth_btc 0.031592 9.48696 [7322704262] margin:0.22156105589668]Array
(
    [complete] => 
    [id] => 7322704262
    [time] => 1539419385116
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:30:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:30:20 - cex place new buy order: eth_btc 0.031593 9.4873 [7322706911]Array
(
    [complete] => 
    [id] => 7322706911
    [time] => 1539419419686
    [pending] => 9.48730000
    [amount] => 9.48730000
    [type] => buy
    [price] => 0.031593
)

2018-10-13 10:30:26 - cex delete buy orders: eth_btc[move]
2018-10-13 10:30:27 - cex place new buy order: eth_btc 0.031592 9.48696 [7322707556] margin:0.22789137177943]Array
(
    [complete] => 
    [id] => 7322707556
    [time] => 1539419427237
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:30:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:30:35 - cex place new buy order: eth_btc 0.031594 9.48696 [7322708289] margin:0.23422168766221]Array
(
    [complete] => 
    [id] => 7322708289
    [time] => 1539419434947
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:30:42 - cex delete buy orders: eth_btc[move]
2018-10-13 10:30:44 - cex place new buy order: eth_btc 0.031592 9.48666 [7322709210] margin:0.2310492166482]Array
(
    [complete] => 
    [id] => 7322709210
    [time] => 1539419443615
    [pending] => 9.48666000
    [amount] => 9.48666000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:31:04 - cex delete buy orders: eth_btc[move]
2018-10-13 10:31:05 - cex place new buy order: eth_btc 0.031592 9.48726 [7322710722] margin:0.2120722944956]Array
(
    [complete] => 
    [id] => 7322710722
    [time] => 1539419464763
    [pending] => 9.48726000
    [amount] => 9.48726000
    [type] => buy
    [price] => 0.031592
)

2018-10-13 10:31:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:34:12 - cex place new buy order: eth_btc 0.031591 9.4879 [7322729596]Array
(
    [complete] => 
    [id] => 7322729596
    [time] => 1539419651772
    [pending] => 9.48790000
    [amount] => 9.48790000
    [type] => buy
    [price] => 0.031591
)

2018-10-13 10:34:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:34:21 - cex place new buy order: eth_btc 0.031594 9.48696 [7322730589] margin:0.20890042413115]Array
(
    [complete] => 
    [id] => 7322730589
    [time] => 1539419660980
    [pending] => 9.48696000
    [amount] => 9.48696000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:35:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:35:05 - cex place new buy order: eth_btc 0.031596 9.48636 [7322733964] margin:0.22154703126978]Array
(
    [complete] => 
    [id] => 7322733964
    [time] => 1539419705265
    [pending] => 9.48636000
    [amount] => 9.48636000
    [type] => buy
    [price] => 0.031596
)

2018-10-13 10:35:19 - cex delete buy orders: eth_btc[move]
2018-10-13 10:35:20 - cex place new buy order: eth_btc 0.031594 9.48606 [7322734758] margin:0.20255087508307]Array
(
    [complete] => 
    [id] => 7322734758
    [time] => 1539419720511
    [pending] => 9.48606000
    [amount] => 9.48606000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:36:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:36:44 - cex place new buy order: eth_btc 0.031596 9.48636 [7322741199] margin:0.20572224332194]Array
(
    [complete] => 
    [id] => 7322741199
    [time] => 1539419804412
    [pending] => 9.48636000
    [amount] => 9.48636000
    [type] => buy
    [price] => 0.031596
)

2018-10-13 10:36:52 - cex delete buy orders: eth_btc[move]
2018-10-13 10:36:53 - cex place new buy order: eth_btc 0.031597 9.48576 [7322741910] margin:0.19937970757644]Array
(
    [complete] => 
    [id] => 7322741910
    [time] => 1539419813061
    [pending] => 9.48576000
    [amount] => 9.48576000
    [type] => buy
    [price] => 0.031597
)

2018-10-13 10:37:00 - cex delete buy orders: eth_btc[move]
2018-10-13 10:37:01 - cex place new buy order: eth_btc 0.031594 9.48576 [7322742470] margin:0.19937970757644]Array
(
    [complete] => 
    [id] => 7322742470
    [time] => 1539419821518
    [pending] => 9.48576000
    [amount] => 9.48576000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:38:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:39:17 - cex place new buy order: eth_btc 0.031594 9.487 [7322753455]Array
(
    [complete] => 
    [id] => 7322753455
    [time] => 1539419956787
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:39:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:39:25 - cex place new buy order: eth_btc 0.031596 9.48636 [7322754380] margin:0.20255728573237]Array
(
    [complete] => 
    [id] => 7322754380
    [time] => 1539419965029
    [pending] => 9.48636000
    [amount] => 9.48636000
    [type] => buy
    [price] => 0.031596
)

2018-10-13 10:39:32 - cex delete buy orders: eth_btc[move]
2018-10-13 10:39:33 - cex place new buy order: eth_btc 0.031594 9.48606 [7322755137] margin:0.1993860176599]Array
(
    [complete] => 
    [id] => 7322755137
    [time] => 1539419973196
    [pending] => 9.48606000
    [amount] => 9.48606000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:39:41 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:39:55 - cex place new buy order: eth_btc 0.031594 9.487 [7322756831]Array
(
    [complete] => 
    [id] => 7322756831
    [time] => 1539419994836
    [pending] => 9.48700000
    [amount] => 9.48700000
    [type] => buy
    [price] => 0.031594
)

2018-10-13 10:41:05 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:41:54 - cex place new buy order: eth_btc 0.031582 9.4906 [7322766384]Array
(
    [complete] => 
    [id] => 7322766384
    [time] => 1539420113981
    [pending] => 9.49060000
    [amount] => 9.49060000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 10:41:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:42:31 - cex place new buy order: eth_btc 0.031582 9.4906 [7322770824]Array
(
    [complete] => 
    [id] => 7322770824
    [time] => 1539420151427
    [pending] => 9.49060000
    [amount] => 9.49060000
    [type] => buy
    [price] => 0.031582
)

2018-10-13 10:42:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:51:32 - cex place new buy order: eth_btc 0.031601 9.4849 [7322821612]Array
(
    [complete] => 
    [id] => 7322821612
    [time] => 1539420692012
    [pending] => 9.48490000
    [amount] => 9.48490000
    [type] => buy
    [price] => 0.031601
)

2018-10-13 10:51:40 - cex delete buy orders: eth_btc[move]
2018-10-13 10:51:41 - cex place new buy order: eth_btc 0.031611 9.48066 [7322822576] margin:0.19294638620908]Array
(
    [complete] => 
    [id] => 7322822576
    [time] => 1539420701364
    [pending] => 9.48066000
    [amount] => 9.48066000
    [type] => buy
    [price] => 0.031611
)

2018-10-13 10:51:50 - cex delete buy orders: eth_btc[move]
2018-10-13 10:51:52 - cex place new buy order: eth_btc 0.031612 9.47706 [7322823606] margin:0.15493091346002]Array
(
    [complete] => 
    [id] => 7322823606
    [time] => 1539420712031
    [pending] => 9.47706000
    [amount] => 9.47706000
    [type] => buy
    [price] => 0.031612
)

2018-10-13 10:52:01 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:52:15 - cex place new buy order: eth_btc 0.031608 9.4828 [7322826214]Array
(
    [complete] => 
    [id] => 7322826214
    [time] => 1539420735484
    [pending] => 9.48280000
    [amount] => 9.48280000
    [type] => buy
    [price] => 0.031608
)

2018-10-13 10:52:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:52:44 - cex place new buy order: eth_btc 0.031605 9.4837 [7322829804]Array
(
    [complete] => 
    [id] => 7322829804
    [time] => 1539420764409
    [pending] => 9.48370000
    [amount] => 9.48370000
    [type] => buy
    [price] => 0.031605
)

2018-10-13 10:52:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:53:25 - cex place new buy order: eth_btc 0.031609 9.4825 [7322835425]Array
(
    [complete] => 
    [id] => 7322835425
    [time] => 1539420804951
    [pending] => 9.48250000
    [amount] => 9.48250000
    [type] => buy
    [price] => 0.031609
)

2018-10-13 10:53:34 - cex delete buy orders: eth_btc[move]
2018-10-13 10:53:35 - cex place new buy order: eth_btc 0.03161 9.48036 [7322836829] margin:0.19610323886639]Array
(
    [complete] => 
    [id] => 7322836829
    [time] => 1539420815211
    [pending] => 9.48036000
    [amount] => 9.48036000
    [type] => buy
    [price] => 0.03161
)

2018-10-13 10:53:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:54:15 - cex place new buy order: eth_btc 0.031608 9.4828 [7322840555]Array
(
    [complete] => 
    [id] => 7322840555
    [time] => 1539420854592
    [pending] => 9.48280000
    [amount] => 9.48280000
    [type] => buy
    [price] => 0.031608
)

2018-10-13 10:54:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:54:26 - cex place new buy order: eth_btc 0.03161 9.48216 [7322841512] margin:0.20879468522621]Array
(
    [complete] => 
    [id] => 7322841512
    [time] => 1539420866097
    [pending] => 9.48216000
    [amount] => 9.48216000
    [type] => buy
    [price] => 0.03161
)

2018-10-13 10:54:35 - cex delete buy orders: eth_btc[move]
2018-10-13 10:54:37 - cex place new buy order: eth_btc 0.031607 9.48186 [7322842233] margin:0.20562462433964]Array
(
    [complete] => 
    [id] => 7322842233
    [time] => 1539420876523
    [pending] => 9.48186000
    [amount] => 9.48186000
    [type] => buy
    [price] => 0.031607
)

2018-10-13 10:54:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:54:48 - cex place new buy order: eth_btc 0.031609 9.48246 [7322843016] margin:0.21196494669242]Array
(
    [complete] => 
    [id] => 7322843016
    [time] => 1539420888022
    [pending] => 9.48246000
    [amount] => 9.48246000
    [type] => buy
    [price] => 0.031609
)

2018-10-13 10:54:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:54:59 - cex place new buy order: eth_btc 0.031611 9.48186 [7322843605] margin:0.20562462433964]Array
(
    [complete] => 
    [id] => 7322843605
    [time] => 1539420899340
    [pending] => 9.48186000
    [amount] => 9.48186000
    [type] => buy
    [price] => 0.031611
)

2018-10-13 10:55:07 - cex delete buy orders: eth_btc[move]
2018-10-13 10:55:08 - cex place new buy order: eth_btc 0.031612 9.48126 [7322844095] margin:0.19928510422929]Array
(
    [complete] => 
    [id] => 7322844095
    [time] => 1539420908199
    [pending] => 9.48126000
    [amount] => 9.48126000
    [type] => buy
    [price] => 0.031612
)

2018-10-13 10:55:24 - cex delete buy orders: eth_btc[move]
2018-10-13 10:55:25 - cex place new buy order: eth_btc 0.031607 9.48126 [7322844838] margin:0.19928510422929]Array
(
    [complete] => 
    [id] => 7322844838
    [time] => 1539420924977
    [pending] => 9.48126000
    [amount] => 9.48126000
    [type] => buy
    [price] => 0.031607
)

2018-10-13 10:55:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:55:36 - cex place new buy order: eth_btc 0.031609 9.48246 [7322845621] margin:0.21196494669242]Array
(
    [complete] => 
    [id] => 7322845621
    [time] => 1539420936422
    [pending] => 9.48246000
    [amount] => 9.48246000
    [type] => buy
    [price] => 0.031609
)

2018-10-13 10:55:45 - cex delete buy orders: eth_btc[move]
2018-10-13 10:55:46 - cex place new buy order: eth_btc 0.031607 9.48216 [7322846188] margin:0.20879468522621]Array
(
    [complete] => 
    [id] => 7322846188
    [time] => 1539420946040
    [pending] => 9.48216000
    [amount] => 9.48216000
    [type] => buy
    [price] => 0.031607
)

2018-10-13 10:56:04 - cex delete buy orders: eth_btc[move]
2018-10-13 10:56:05 - cex place new buy order: eth_btc 0.031607 9.48276 [7322847458] margin:0.21513540875728]Array
(
    [complete] => 
    [id] => 7322847458
    [time] => 1539420965201
    [pending] => 9.48276000
    [amount] => 9.48276000
    [type] => buy
    [price] => 0.031607
)

2018-10-13 10:56:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:57:00 - cex place new buy order: eth_btc 0.031609 9.48246 [7322851419] margin:0.21829225853396]Array
(
    [complete] => 
    [id] => 7322851419
    [time] => 1539421020454
    [pending] => 9.48246000
    [amount] => 9.48246000
    [type] => buy
    [price] => 0.031609
)

2018-10-13 10:57:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 10:57:05 - cex place new buy order: eth_btc 0.031611 0.08291 [7322851965] margin:0.21195153585776]Array
(
    [complete] => 
    [id] => 7322851965
    [time] => 1539421024523
    [pending] => 0.08291000
    [amount] => 0.08291000
    [type] => buy
    [price] => 0.031611
)

2018-10-13 10:57:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:57:18 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:57:28 - cex place new buy order: eth_btc 0.031608 9.4828 [7322854330]Array
(
    [complete] => 
    [id] => 7322854330
    [time] => 1539421048126
    [pending] => 9.48280000
    [amount] => 9.48280000
    [type] => buy
    [price] => 0.031608
)

2018-10-13 10:57:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 10:59:59 - cex place new buy order: eth_btc 0.031608 9.4828 [7322866171]Array
(
    [complete] => 
    [id] => 7322866171
    [time] => 1539421198965
    [pending] => 9.48280000
    [amount] => 9.48280000
    [type] => buy
    [price] => 0.031608
)

2018-10-13 11:00:07 - cex delete buy orders: eth_btc[move]
2018-10-13 11:00:08 - cex place new buy order: eth_btc 0.031607 9.48246 [7322867079] margin:0.20247397893005]Array
(
    [complete] => 
    [id] => 7322867079
    [time] => 1539421207961
    [pending] => 9.48246000
    [amount] => 9.48246000
    [type] => buy
    [price] => 0.031607
)

2018-10-13 11:00:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:23:59 - cex place new buy order: eth_btc 0.031633 9.4753 [7322997836]Array
(
    [complete] => 
    [id] => 7322997836
    [time] => 1539422639502
    [pending] => 9.47530000
    [amount] => 9.47530000
    [type] => buy
    [price] => 0.031633
)

2018-10-13 11:24:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:05 - cex place new buy order: eth_btc 0.031637 9.47407 [7322998358] margin:0.21493820526599]Array
(
    [complete] => 
    [id] => 7322998358
    [time] => 1539422645475
    [pending] => 9.47407000
    [amount] => 9.47407000
    [type] => buy
    [price] => 0.031637
)

2018-10-13 11:24:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:14 - cex place new buy order: eth_btc 0.031641 9.47287 [7322999171] margin:0.22755285863276]Array
(
    [complete] => 
    [id] => 7322999171
    [time] => 1539422653887
    [pending] => 9.47287000
    [amount] => 9.47287000
    [type] => buy
    [price] => 0.031641
)

2018-10-13 11:24:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:22 - cex place new buy order: eth_btc 0.031647 9.47107 [7323000068] margin:0.2211900022119]Array
(
    [complete] => 
    [id] => 7323000068
    [time] => 1539422662081
    [pending] => 9.47107000
    [amount] => 9.47107000
    [type] => buy
    [price] => 0.031647
)

2018-10-13 11:24:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:30 - cex place new buy order: eth_btc 0.031652 9.46958 [7323000982] margin:0.21167698723619]Array
(
    [complete] => 
    [id] => 7323000982
    [time] => 1539422670243
    [pending] => 9.46958000
    [amount] => 9.46958000
    [type] => buy
    [price] => 0.031652
)

2018-10-13 11:24:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:39 - cex place new buy order: eth_btc 0.031662 9.46659 [7323002287] margin:0.37584486134796]Array
(
    [complete] => 
    [id] => 7323002287
    [time] => 1539422678993
    [pending] => 9.46659000
    [amount] => 9.46659000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 11:24:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:49 - cex place new buy order: eth_btc 0.031674 9.463 [7323003721] margin:0.54303213992548]Array
(
    [complete] => 
    [id] => 7323003721
    [time] => 1539422689186
    [pending] => 9.46300000
    [amount] => 9.46300000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 11:24:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:24:57 - cex place new buy order: eth_btc 0.031762 9.43678 [7323004562] margin:0.48170770102638]Array
(
    [complete] => 
    [id] => 7323004562
    [time] => 1539422697362
    [pending] => 9.43678000
    [amount] => 9.43678000
    [type] => buy
    [price] => 0.031762
)

2018-10-13 11:25:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:25:04 - cex place new buy order: eth_btc 0.03177 9.43441 [7323005162] margin:0.6389675794775]Array
(
    [complete] => 
    [id] => 7323005162
    [time] => 1539422703886
    [pending] => 9.43441000
    [amount] => 9.43441000
    [type] => buy
    [price] => 0.03177
)

2018-10-13 11:25:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:25:20 - cex place new buy order: eth_btc 0.031799 9.4258 [7323006568] margin:0.55347652441902]Array
(
    [complete] => 
    [id] => 7323006568
    [time] => 1539422720449
    [pending] => 9.42580000
    [amount] => 9.42580000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 11:25:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:25:30 - cex place new buy order: eth_btc 0.031854 9.40953 [7323007640] margin:0.4300872731839]Array
(
    [complete] => 
    [id] => 7323007640
    [time] => 1539422730084
    [pending] => 9.40953000
    [amount] => 9.40953000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 11:25:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:25:39 - cex place new buy order: eth_btc 0.031863 9.40687 [7323008536] margin:0.37033549885448]Array
(
    [complete] => 
    [id] => 7323008536
    [time] => 1539422738962
    [pending] => 9.40687000
    [amount] => 9.40687000
    [type] => buy
    [price] => 0.031863
)

2018-10-13 11:25:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:25:46 - cex place new buy order: eth_btc 0.031871 9.40451 [7323009304] margin:0.33259075648708]Array
(
    [complete] => 
    [id] => 7323009304
    [time] => 1539422746410
    [pending] => 9.40451000
    [amount] => 9.40451000
    [type] => buy
    [price] => 0.031871
)

2018-10-13 11:25:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:25:56 - cex place new buy order: eth_btc 0.031879 9.40215 [7323010318] margin:0.23840145550362]Array
(
    [complete] => 
    [id] => 7323010318
    [time] => 1539422755683
    [pending] => 9.40215000
    [amount] => 9.40215000
    [type] => buy
    [price] => 0.031879
)

2018-10-13 11:26:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:26:13 - cex place new buy order: eth_btc 0.031852 9.4101 [7323012128]Array
(
    [complete] => 
    [id] => 7323012128
    [time] => 1539422773294
    [pending] => 9.41010000
    [amount] => 9.41010000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 11:26:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:26:22 - cex place new buy order: eth_btc 0.03186 9.40776 [7323013105] margin:0.22912743251728]Array
(
    [complete] => 
    [id] => 7323013105
    [time] => 1539422782392
    [pending] => 9.40776000
    [amount] => 9.40776000
    [type] => buy
    [price] => 0.03186
)

2018-10-13 11:26:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:26:37 - cex place new buy order: eth_btc 0.031854 9.4095 [7323014401]Array
(
    [complete] => 
    [id] => 7323014401
    [time] => 1539422797157
    [pending] => 9.40950000
    [amount] => 9.40950000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 11:26:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:26:45 - cex place new buy order: eth_btc 0.031856 9.40894 [7323015219] margin:0.26682571572072]Array
(
    [complete] => 
    [id] => 7323015219
    [time] => 1539422805324
    [pending] => 9.40894000
    [amount] => 9.40894000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 11:26:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:27:00 - cex place new buy order: eth_btc 0.031844 9.4125 [7323016699]Array
(
    [complete] => 
    [id] => 7323016699
    [time] => 1539422819919
    [pending] => 9.41250000
    [amount] => 9.41250000
    [type] => buy
    [price] => 0.031844
)

2018-10-13 11:27:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:27:10 - cex place new buy order: eth_btc 0.031848 9.4113 [7323017802]Array
(
    [complete] => 
    [id] => 7323017802
    [time] => 1539422830008
    [pending] => 9.41130000
    [amount] => 9.41130000
    [type] => buy
    [price] => 0.031848
)

2018-10-13 11:27:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:27:18 - cex place new buy order: eth_btc 0.031852 9.41012 [7323018727] margin:0.21976641969108]Array
(
    [complete] => 
    [id] => 7323018727
    [time] => 1539422837569
    [pending] => 9.41012000
    [amount] => 9.41012000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 11:27:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:27:39 - cex place new buy order: eth_btc 0.031831 9.4163 [7323020726]Array
(
    [complete] => 
    [id] => 7323020726
    [time] => 1539422858780
    [pending] => 9.41630000
    [amount] => 9.41630000
    [type] => buy
    [price] => 0.031831
)

2018-10-13 11:27:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:27:46 - cex place new buy order: eth_btc 0.031833 9.41574 [7323021685] margin:0.27644268526372]Array
(
    [complete] => 
    [id] => 7323021685
    [time] => 1539422866432
    [pending] => 9.41574000
    [amount] => 9.41574000
    [type] => buy
    [price] => 0.031833
)

2018-10-13 11:27:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:27:55 - cex place new buy order: eth_btc 0.031839 9.41396 [7323022394] margin:0.23556016206538]Array
(
    [complete] => 
    [id] => 7323022394
    [time] => 1539422875197
    [pending] => 9.41396000
    [amount] => 9.41396000
    [type] => buy
    [price] => 0.031839
)

2018-10-13 11:28:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:28:05 - cex place new buy order: eth_btc 0.031841 9.41337 [7323023366] margin:0.24496718067901]Array
(
    [complete] => 
    [id] => 7323023366
    [time] => 1539422885456
    [pending] => 9.41337000
    [amount] => 9.41337000
    [type] => buy
    [price] => 0.031841
)

2018-10-13 11:28:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:28:19 - cex place new buy order: eth_btc 0.031826 9.4178 [7323024343]Array
(
    [complete] => 
    [id] => 7323024343
    [time] => 1539422899474
    [pending] => 9.41780000
    [amount] => 9.41780000
    [type] => buy
    [price] => 0.031826
)

2018-10-13 11:28:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:28:27 - cex place new buy order: eth_btc 0.031828 9.41722 [7323025001] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 7323025001
    [time] => 1539422907049
    [pending] => 9.41722000
    [amount] => 9.41722000
    [type] => buy
    [price] => 0.031828
)

2018-10-13 11:28:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:28:36 - cex place new buy order: eth_btc 0.03183 9.41662 [7323025889] margin:0.23876845743007]Array
(
    [complete] => 
    [id] => 7323025889
    [time] => 1539422915633
    [pending] => 9.41662000
    [amount] => 9.41662000
    [type] => buy
    [price] => 0.03183
)

2018-10-13 11:28:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:28:52 - cex place new buy order: eth_btc 0.031798 9.4261 [7323027146]Array
(
    [complete] => 
    [id] => 7323027146
    [time] => 1539422931598
    [pending] => 9.42610000
    [amount] => 9.42610000
    [type] => buy
    [price] => 0.031798
)

2018-10-13 11:28:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:28:59 - cex place new buy order: eth_btc 0.0318 9.42551 [7323027866] margin:0.23270440251573]Array
(
    [complete] => 
    [id] => 7323027866
    [time] => 1539422939256
    [pending] => 9.42551000
    [amount] => 9.42551000
    [type] => buy
    [price] => 0.0318
)

2018-10-13 11:29:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:05 - cex place new buy order: eth_btc 0.031802 9.42491 [7323028306] margin:0.22640085529211]Array
(
    [complete] => 
    [id] => 7323028306
    [time] => 1539422945020
    [pending] => 9.42491000
    [amount] => 9.42491000
    [type] => buy
    [price] => 0.031802
)

2018-10-13 11:29:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:14 - cex place new buy order: eth_btc 0.031804 9.42432 [7323029051] margin:0.22009810086783]Array
(
    [complete] => 
    [id] => 7323029051
    [time] => 1539422954308
    [pending] => 9.42432000
    [amount] => 9.42432000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 11:29:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:24 - cex place new buy order: eth_btc 0.031806 9.42373 [7323029758] margin:0.24838080865244]Array
(
    [complete] => 
    [id] => 7323029758
    [time] => 1539422963892
    [pending] => 9.42373000
    [amount] => 9.42373000
    [type] => buy
    [price] => 0.031806
)

2018-10-13 11:29:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:32 - cex place new buy order: eth_btc 0.031808 9.42314 [7323030383] margin:0.25465291750502]Array
(
    [complete] => 
    [id] => 7323030383
    [time] => 1539422971590
    [pending] => 9.42314000
    [amount] => 9.42314000
    [type] => buy
    [price] => 0.031808
)

2018-10-13 11:29:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:40 - cex place new buy order: eth_btc 0.03181 9.42254 [7323030902] margin:0.28607356177304]Array
(
    [complete] => 
    [id] => 7323030902
    [time] => 1539422980435
    [pending] => 9.42254000
    [amount] => 9.42254000
    [type] => buy
    [price] => 0.03181
)

2018-10-13 11:29:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:48 - cex place new buy order: eth_btc 0.031812 9.42195 [7323031428] margin:0.31120331950207]Array
(
    [complete] => 
    [id] => 7323031428
    [time] => 1539422988084
    [pending] => 9.42195000
    [amount] => 9.42195000
    [type] => buy
    [price] => 0.031812
)

2018-10-13 11:29:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:29:57 - cex place new buy order: eth_btc 0.031814 9.42136 [7323032084] margin:0.28289432325392]Array
(
    [complete] => 
    [id] => 7323032084
    [time] => 1539422997203
    [pending] => 9.42136000
    [amount] => 9.42136000
    [type] => buy
    [price] => 0.031814
)

2018-10-13 11:30:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:30:05 - cex place new buy order: eth_btc 0.031817 9.42047 [7323032765] margin:0.23886601502341]Array
(
    [complete] => 
    [id] => 7323032765
    [time] => 1539423005203
    [pending] => 9.42047000
    [amount] => 9.42047000
    [type] => buy
    [price] => 0.031817
)

2018-10-13 11:30:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:30:14 - cex place new buy order: eth_btc 0.031819 9.41988 [7323033854] margin:0.2482793299601]Array
(
    [complete] => 
    [id] => 7323033854
    [time] => 1539423013542
    [pending] => 9.41988000
    [amount] => 9.41988000
    [type] => buy
    [price] => 0.031819
)

2018-10-13 11:30:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:30:21 - cex place new buy order: eth_btc 0.031821 9.41929 [7323034497] margin:0.23569341001226]Array
(
    [complete] => 
    [id] => 7323034497
    [time] => 1539423021385
    [pending] => 9.41929000
    [amount] => 9.41929000
    [type] => buy
    [price] => 0.031821
)

2018-10-13 11:30:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:30:29 - cex place new buy order: eth_btc 0.031823 9.41869 [7323035183] margin:0.2105395468686]Array
(
    [complete] => 
    [id] => 7323035183
    [time] => 1539423028686
    [pending] => 9.41869000
    [amount] => 9.41869000
    [type] => buy
    [price] => 0.031823
)

2018-10-13 11:30:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:30:44 - cex place new buy order: eth_btc 0.031793 9.4276 [7323036516]Array
(
    [complete] => 
    [id] => 7323036516
    [time] => 1539423043998
    [pending] => 9.42760000
    [amount] => 9.42760000
    [type] => buy
    [price] => 0.031793
)

2018-10-13 11:30:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:30:52 - cex place new buy order: eth_btc 0.031795 9.42699 [7323037083] margin:0.2862085233527]Array
(
    [complete] => 
    [id] => 7323037083
    [time] => 1539423051713
    [pending] => 9.42699000
    [amount] => 9.42699000
    [type] => buy
    [price] => 0.031795
)

2018-10-13 11:30:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:01 - cex place new buy order: eth_btc 0.031797 9.4264 [7323037907] margin:0.28619052111836]Array
(
    [complete] => 
    [id] => 7323037907
    [time] => 1539423060931
    [pending] => 9.42640000
    [amount] => 9.42640000
    [type] => buy
    [price] => 0.031797
)

2018-10-13 11:31:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:06 - cex place new buy order: eth_btc 0.031799 9.4258 [7323038464] margin:0.28302776816882]Array
(
    [complete] => 
    [id] => 7323038464
    [time] => 1539423065703
    [pending] => 9.42580000
    [amount] => 9.42580000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 11:31:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:14 - cex place new buy order: eth_btc 0.031803 9.42462 [7323039450] margin:0.26727038329717]Array
(
    [complete] => 
    [id] => 7323039450
    [time] => 1539423074422
    [pending] => 9.42462000
    [amount] => 9.42462000
    [type] => buy
    [price] => 0.031803
)

2018-10-13 11:31:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:23 - cex place new buy order: eth_btc 0.031805 9.42402 [7323040410] margin:0.2672535764817]Array
(
    [complete] => 
    [id] => 7323040410
    [time] => 1539423082595
    [pending] => 9.42402000
    [amount] => 9.42402000
    [type] => buy
    [price] => 0.031805
)

2018-10-13 11:31:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:32 - cex place new buy order: eth_btc 0.031811 9.42225 [7323041607] margin:0.25777246864291]Array
(
    [complete] => 
    [id] => 7323041607
    [time] => 1539423092291
    [pending] => 9.42225000
    [amount] => 9.42225000
    [type] => buy
    [price] => 0.031811
)

2018-10-13 11:31:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:40 - cex place new buy order: eth_btc 0.031821 9.41929 [7323042607] margin:0.22626567361175]Array
(
    [complete] => 
    [id] => 7323042607
    [time] => 1539423100457
    [pending] => 9.41929000
    [amount] => 9.41929000
    [type] => buy
    [price] => 0.031821
)

2018-10-13 11:31:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:31:50 - cex place new buy order: eth_btc 0.03183 9.41662 [7323043922] margin:0.21991831605401]Array
(
    [complete] => 
    [id] => 7323043922
    [time] => 1539423109981
    [pending] => 9.41662000
    [amount] => 9.41662000
    [type] => buy
    [price] => 0.03183
)

2018-10-13 11:31:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:32:04 - cex place new buy order: eth_btc 0.031835 9.4151 [7323045789]Array
(
    [complete] => 
    [id] => 7323045789
    [time] => 1539423124258
    [pending] => 9.41510000
    [amount] => 9.41510000
    [type] => buy
    [price] => 0.031835
)

2018-10-13 11:32:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:32:33 - cex place new buy order: eth_btc 0.031816 9.4208 [7323048654]Array
(
    [complete] => 
    [id] => 7323048654
    [time] => 1539423153310
    [pending] => 9.42080000
    [amount] => 9.42080000
    [type] => buy
    [price] => 0.031816
)

2018-10-13 11:32:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:32:42 - cex place new buy order: eth_btc 0.03183 9.41662 [7323049488] margin:0.24191014765942]Array
(
    [complete] => 
    [id] => 7323049488
    [time] => 1539423162311
    [pending] => 9.41662000
    [amount] => 9.41662000
    [type] => buy
    [price] => 0.03183
)

2018-10-13 11:32:49 - cex delete buy orders: eth_btc[move]
2018-10-13 11:32:51 - cex place new buy order: eth_btc 0.031843 9.41248 [7323050122] margin:0.19783946740357]Array
(
    [complete] => 
    [id] => 7323050122
    [time] => 1539423170596
    [pending] => 9.41248000
    [amount] => 9.41248000
    [type] => buy
    [price] => 0.031843
)

2018-10-13 11:32:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:33:04 - cex place new buy order: eth_btc 0.031765 9.4359 [7323051370]Array
(
    [complete] => 
    [id] => 7323051370
    [time] => 1539423184244
    [pending] => 9.43590000
    [amount] => 9.43590000
    [type] => buy
    [price] => 0.031765
)

2018-10-13 11:33:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:33:12 - cex place new buy order: eth_btc 0.031776 9.43263 [7323051925] margin:0.41540785498488]Array
(
    [complete] => 
    [id] => 7323051925
    [time] => 1539423191581
    [pending] => 9.43263000
    [amount] => 9.43263000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 11:33:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:33:19 - cex place new buy order: eth_btc 0.031794 9.42729 [7323052551] margin:0.42460841668237]Array
(
    [complete] => 
    [id] => 7323052551
    [time] => 1539423198856
    [pending] => 9.42729000
    [amount] => 9.42729000
    [type] => buy
    [price] => 0.031794
)

2018-10-13 11:33:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:33:54 - cex place new buy order: eth_btc 0.03185 9.41071 [7323055445] margin:0.36734693877551]Array
(
    [complete] => 
    [id] => 7323055445
    [time] => 1539423234260
    [pending] => 9.41071000
    [amount] => 9.41071000
    [type] => buy
    [price] => 0.03185
)

2018-10-13 11:34:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:34:02 - cex place new buy order: eth_btc 0.03186 9.40776 [] margin:0.28248587570621]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 11:34:04 - cex place new buy order: eth_btc 0.031866 9.406 [7323056292]Array
(
    [complete] => 
    [id] => 7323056292
    [time] => 1539423244027
    [pending] => 9.40600000
    [amount] => 9.40600000
    [type] => buy
    [price] => 0.031866
)

2018-10-13 11:34:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:34:30 - cex place new buy order: eth_btc 0.03188 9.4019 [7323058507]Array
(
    [complete] => 
    [id] => 7323058507
    [time] => 1539423270196
    [pending] => 9.40190000
    [amount] => 9.40190000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:35:04 - cex delete buy orders: eth_btc[move]
2018-10-13 11:35:05 - cex place new buy order: eth_btc 0.03188 9.40156 [7323061364] margin:0.21015651955709]Array
(
    [complete] => 
    [id] => 7323061364
    [time] => 1539423305036
    [pending] => 9.40156000
    [amount] => 9.40156000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:35:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:35:57 - cex place new buy order: eth_btc 0.03188 9.4019 [7323064359]Array
(
    [complete] => 
    [id] => 7323064359
    [time] => 1539423356857
    [pending] => 9.40190000
    [amount] => 9.40190000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:36:03 - cex delete buy orders: eth_btc[move]
2018-10-13 11:36:05 - cex place new buy order: eth_btc 0.03188 9.40156 [7323064802] margin:0.2321131708541]Array
(
    [complete] => 
    [id] => 7323064802
    [time] => 1539423364719
    [pending] => 9.40156000
    [amount] => 9.40156000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:36:12 - cex delete buy orders: eth_btc[move]
2018-10-13 11:36:13 - cex place new buy order: eth_btc 0.031879 9.40156 [7323065241] margin:0.2321131708541]Array
(
    [complete] => 
    [id] => 7323065241
    [time] => 1539423373495
    [pending] => 9.40156000
    [amount] => 9.40156000
    [type] => buy
    [price] => 0.031879
)

2018-10-13 11:36:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:36:41 - cex place new buy order: eth_btc 0.031881 9.40156 [7323066955] margin:0.2195665129701]Array
(
    [complete] => 
    [id] => 7323066955
    [time] => 1539423401297
    [pending] => 9.40156000
    [amount] => 9.40156000
    [type] => buy
    [price] => 0.031881
)

2018-10-13 11:36:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:36:49 - cex place new buy order: eth_btc 0.031883 9.40097 [7323067653] margin:0.21327980428441]Array
(
    [complete] => 
    [id] => 7323067653
    [time] => 1539423409330
    [pending] => 9.40097000
    [amount] => 9.40097000
    [type] => buy
    [price] => 0.031883
)

2018-10-13 11:36:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:36:58 - cex place new buy order: eth_btc 0.031885 9.40038 [7323068405] margin:0.20699388427159]Array
(
    [complete] => 
    [id] => 7323068405
    [time] => 1539423417590
    [pending] => 9.40038000
    [amount] => 9.40038000
    [type] => buy
    [price] => 0.031885
)

2018-10-13 11:37:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:37:12 - cex place new buy order: eth_btc 0.031887 9.39979 [7323069440] margin:0.21952519835671]Array
(
    [complete] => 
    [id] => 7323069440
    [time] => 1539423432452
    [pending] => 9.39979000
    [amount] => 9.39979000
    [type] => buy
    [price] => 0.031887
)

2018-10-13 11:37:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:37:38 - cex place new buy order: eth_btc 0.03188 9.4019 [7323071821]Array
(
    [complete] => 
    [id] => 7323071821
    [time] => 1539423457638
    [pending] => 9.40190000
    [amount] => 9.40190000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:37:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:37:45 - cex place new buy order: eth_btc 0.031882 9.40127 [7323072359] margin:0.24151558873347]Array
(
    [complete] => 
    [id] => 7323072359
    [time] => 1539423465208
    [pending] => 9.40127000
    [amount] => 9.40127000
    [type] => buy
    [price] => 0.031882
)

2018-10-13 11:37:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:37:54 - cex place new buy order: eth_btc 0.031884 9.40068 [7323073098] margin:0.22268222305857]Array
(
    [complete] => 
    [id] => 7323073098
    [time] => 1539423473946
    [pending] => 9.40068000
    [amount] => 9.40068000
    [type] => buy
    [price] => 0.031884
)

2018-10-13 11:38:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:38:02 - cex place new buy order: eth_btc 0.031886 9.40009 [7323073803] margin:0.2226682556608]Array
(
    [complete] => 
    [id] => 7323073803
    [time] => 1539423482200
    [pending] => 9.40009000
    [amount] => 9.40009000
    [type] => buy
    [price] => 0.031886
)

2018-10-13 11:38:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:38:12 - cex place new buy order: eth_btc 0.031888 9.3995 [7323074755] margin:0.25715002508779]Array
(
    [complete] => 
    [id] => 7323074755
    [time] => 1539423492408
    [pending] => 9.39950000
    [amount] => 9.39950000
    [type] => buy
    [price] => 0.031888
)

2018-10-13 11:38:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:38:22 - cex place new buy order: eth_btc 0.03189 9.39891 [7323075476] margin:0.23831922232675]Array
(
    [complete] => 
    [id] => 7323075476
    [time] => 1539423502081
    [pending] => 9.39891000
    [amount] => 9.39891000
    [type] => buy
    [price] => 0.03189
)

2018-10-13 11:38:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:38:30 - cex place new buy order: eth_btc 0.031892 9.39832 [7323076067] margin:0.24457544211713]Array
(
    [complete] => 
    [id] => 7323076067
    [time] => 1539423510226
    [pending] => 9.39832000
    [amount] => 9.39832000
    [type] => buy
    [price] => 0.031892
)

2018-10-13 11:38:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:38:39 - cex place new buy order: eth_btc 0.031894 9.39773 [7323076863] margin:0.21007085972284]Array
(
    [complete] => 
    [id] => 7323076863
    [time] => 1539423519514
    [pending] => 9.39773000
    [amount] => 9.39773000
    [type] => buy
    [price] => 0.031894
)

2018-10-13 11:38:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:38:50 - cex place new buy order: eth_btc 0.031896 9.39714 [7323077691] margin:0.20378730875346]Array
(
    [complete] => 
    [id] => 7323077691
    [time] => 1539423529786
    [pending] => 9.39714000
    [amount] => 9.39714000
    [type] => buy
    [price] => 0.031896
)

2018-10-13 11:38:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:39:05 - cex place new buy order: eth_btc 0.03188 9.4019 [7323078719]Array
(
    [complete] => 
    [id] => 7323078719
    [time] => 1539423544831
    [pending] => 9.40190000
    [amount] => 9.40190000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:39:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:39:13 - cex place new buy order: eth_btc 0.031882 9.40127 [7323079216] margin:0.21642306003387]Array
(
    [complete] => 
    [id] => 7323079216
    [time] => 1539423553323
    [pending] => 9.40127000
    [amount] => 9.40127000
    [type] => buy
    [price] => 0.031882
)

2018-10-13 11:39:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:39:23 - cex place new buy order: eth_btc 0.031884 9.40068 [7323079840] margin:0.21013674570316]Array
(
    [complete] => 
    [id] => 7323079840
    [time] => 1539423563387
    [pending] => 9.40068000
    [amount] => 9.40068000
    [type] => buy
    [price] => 0.031884
)

2018-10-13 11:39:31 - cex delete buy orders: eth_btc[move]
2018-10-13 11:39:32 - cex place new buy order: eth_btc 0.03188 9.40038 [7323080406] margin:0.20699388427159]Array
(
    [complete] => 
    [id] => 7323080406
    [time] => 1539423572489
    [pending] => 9.40038000
    [amount] => 9.40038000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 11:39:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:39:42 - cex place new buy order: eth_btc 0.031882 9.40127 [7323080892] margin:0.21328649394643]Array
(
    [complete] => 
    [id] => 7323080892
    [time] => 1539423582076
    [pending] => 9.40127000
    [amount] => 9.40127000
    [type] => buy
    [price] => 0.031882
)

2018-10-13 11:39:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:39:51 - cex place new buy order: eth_btc 0.031884 9.40068 [7323081558] margin:0.20700037636432]Array
(
    [complete] => 
    [id] => 7323081558
    [time] => 1539423590614
    [pending] => 9.40068000
    [amount] => 9.40068000
    [type] => buy
    [price] => 0.031884
)

2018-10-13 11:39:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:41:13 - cex place new buy order: eth_btc 0.031713 10.8468 [7323089301]Array
(
    [complete] => 
    [id] => 7323089301
    [time] => 1539423672853
    [pending] => 10.84680000
    [amount] => 10.84680000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 11:41:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:41:21 - cex place new buy order: eth_btc 0.031715 10.84608 [7323090120] margin:0.25539965316095]Array
(
    [complete] => 
    [id] => 7323090120
    [time] => 1539423681383
    [pending] => 10.84608000
    [amount] => 10.84608000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 11:41:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:41:29 - cex place new buy order: eth_btc 0.031717 10.84539 [7323090937] margin:0.27430084812561]Array
(
    [complete] => 
    [id] => 7323090937
    [time] => 1539423689360
    [pending] => 10.84539000
    [amount] => 10.84539000
    [type] => buy
    [price] => 0.031717
)

2018-10-13 11:41:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:41:37 - cex place new buy order: eth_btc 0.031724 10.843 [7323091839] margin:0.28369688563863]Array
(
    [complete] => 
    [id] => 7323091839
    [time] => 1539423697142
    [pending] => 10.84300000
    [amount] => 10.84300000
    [type] => buy
    [price] => 0.031724
)

2018-10-13 11:41:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:41:46 - cex place new buy order: eth_btc 0.03173 10.84095 [7323092882] margin:0.2899464229436]Array
(
    [complete] => 
    [id] => 7323092882
    [time] => 1539423705599
    [pending] => 10.84095000
    [amount] => 10.84095000
    [type] => buy
    [price] => 0.03173
)

2018-10-13 11:41:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:41:54 - cex place new buy order: eth_btc 0.031738 10.83822 [7323093792] margin:0.24891297498266]Array
(
    [complete] => 
    [id] => 7323093792
    [time] => 1539423713926
    [pending] => 10.83822000
    [amount] => 10.83822000
    [type] => buy
    [price] => 0.031738
)

2018-10-13 11:42:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:42:05 - cex place new buy order: eth_btc 0.031746 10.83549 [7323095098] margin:0.2142002142002]Array
(
    [complete] => 
    [id] => 7323095098
    [time] => 1539423724947
    [pending] => 10.83549000
    [amount] => 10.83549000
    [type] => buy
    [price] => 0.031746
)

2018-10-13 11:42:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:42:50 - cex place new buy order: eth_btc 0.031738 10.8382 [7323100819]Array
(
    [complete] => 
    [id] => 7323100819
    [time] => 1539423769897
    [pending] => 10.83820000
    [amount] => 10.83820000
    [type] => buy
    [price] => 0.031738
)

2018-10-13 11:42:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:45:05 - cex place new buy order: eth_btc 0.031721 10.844 [7323112474]Array
(
    [complete] => 
    [id] => 7323112474
    [time] => 1539423904883
    [pending] => 10.84400000
    [amount] => 10.84400000
    [type] => buy
    [price] => 0.031721
)

2018-10-13 11:45:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:45:21 - cex place new buy order: eth_btc 0.031723 10.84334 [7323113375] margin:0.23642152381553]Array
(
    [complete] => 
    [id] => 7323113375
    [time] => 1539423921385
    [pending] => 10.84334000
    [amount] => 10.84334000
    [type] => buy
    [price] => 0.031723
)

2018-10-13 11:45:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:45:31 - cex place new buy order: eth_btc 0.031725 10.84266 [7323114040] margin:0.23010244286839]Array
(
    [complete] => 
    [id] => 7323114040
    [time] => 1539423931030
    [pending] => 10.84266000
    [amount] => 10.84266000
    [type] => buy
    [price] => 0.031725
)

2018-10-13 11:45:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:45:48 - cex place new buy order: eth_btc 0.03174 10.8375 [7323115241]Array
(
    [complete] => 
    [id] => 7323115241
    [time] => 1539423948164
    [pending] => 10.83750000
    [amount] => 10.83750000
    [type] => buy
    [price] => 0.03174
)

2018-10-13 11:45:54 - cex delete buy orders: eth_btc[move]
2018-10-13 11:45:55 - cex place new buy order: eth_btc 0.031741 10.83685 [7323115711] margin:0.19847520635121]Array
(
    [complete] => 
    [id] => 7323115711
    [time] => 1539423954990
    [pending] => 10.83685000
    [amount] => 10.83685000
    [type] => buy
    [price] => 0.031741
)

2018-10-13 11:46:04 - cex delete buy orders: eth_btc[move]
2018-10-13 11:46:05 - cex place new buy order: eth_btc 0.031742 10.83651 [7323116342] margin:0.19846895378508]Array
(
    [complete] => 
    [id] => 7323116342
    [time] => 1539423965220
    [pending] => 10.83651000
    [amount] => 10.83651000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 11:46:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:46:21 - cex place new buy order: eth_btc 0.03174 10.8375 [7323117243]Array
(
    [complete] => 
    [id] => 7323117243
    [time] => 1539423980852
    [pending] => 10.83750000
    [amount] => 10.83750000
    [type] => buy
    [price] => 0.03174
)

2018-10-13 11:46:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:46:29 - cex place new buy order: eth_btc 0.031742 10.83685 [7323117846] margin:0.20477600655284]Array
(
    [complete] => 
    [id] => 7323117846
    [time] => 1539423989123
    [pending] => 10.83685000
    [amount] => 10.83685000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 11:46:37 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:46:46 - cex place new buy order: eth_btc 0.03174 10.8375 [7323118837]Array
(
    [complete] => 
    [id] => 7323118837
    [time] => 1539424005551
    [pending] => 10.83750000
    [amount] => 10.83750000
    [type] => buy
    [price] => 0.03174
)

2018-10-13 11:46:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:46:54 - cex place new buy order: eth_btc 0.031742 10.83685 [7323119423] margin:0.22682880725853]Array
(
    [complete] => 
    [id] => 7323119423
    [time] => 1539424014249
    [pending] => 10.83685000
    [amount] => 10.83685000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 11:47:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:05 - cex place new buy order: eth_btc 0.031744 10.83617 [7323120187] margin:0.22681451612903]Array
(
    [complete] => 
    [id] => 7323120187
    [time] => 1539424024749
    [pending] => 10.83617000
    [amount] => 10.83617000
    [type] => buy
    [price] => 0.031744
)

2018-10-13 11:47:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:12 - cex place new buy order: eth_btc 0.031746 10.83549 [7323120700] margin:0.22680022680022]Array
(
    [complete] => 
    [id] => 7323120700
    [time] => 1539424032472
    [pending] => 10.83549000
    [amount] => 10.83549000
    [type] => buy
    [price] => 0.031746
)

2018-10-13 11:47:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:22 - cex place new buy order: eth_btc 0.031748 10.8348 [7323121585] margin:0.23623535340809]Array
(
    [complete] => 
    [id] => 7323121585
    [time] => 1539424042193
    [pending] => 10.83480000
    [amount] => 10.83480000
    [type] => buy
    [price] => 0.031748
)

2018-10-13 11:47:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:31 - cex place new buy order: eth_btc 0.03175 10.83412 [7323122130] margin:0.23937007874015]Array
(
    [complete] => 
    [id] => 7323122130
    [time] => 1539424051038
    [pending] => 10.83412000
    [amount] => 10.83412000
    [type] => buy
    [price] => 0.03175
)

2018-10-13 11:47:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:40 - cex place new buy order: eth_btc 0.031752 10.83344 [7323122693] margin:0.23935500125976]Array
(
    [complete] => 
    [id] => 7323122693
    [time] => 1539424060126
    [pending] => 10.83344000
    [amount] => 10.83344000
    [type] => buy
    [price] => 0.031752
)

2018-10-13 11:47:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:48 - cex place new buy order: eth_btc 0.031754 10.83276 [7323123234] margin:0.24563834477545]Array
(
    [complete] => 
    [id] => 7323123234
    [time] => 1539424068413
    [pending] => 10.83276000
    [amount] => 10.83276000
    [type] => buy
    [price] => 0.031754
)

2018-10-13 11:47:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:47:57 - cex place new buy order: eth_btc 0.031756 10.83207 [7323123806] margin:0.2046857286812]Array
(
    [complete] => 
    [id] => 7323123806
    [time] => 1539424076584
    [pending] => 10.83207000
    [amount] => 10.83207000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 11:48:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:48:03 - cex place new buy order: eth_btc 0.031758 10.83139 [7323124394] margin:0.20467283833994]Array
(
    [complete] => 
    [id] => 7323124394
    [time] => 1539424083387
    [pending] => 10.83139000
    [amount] => 10.83139000
    [type] => buy
    [price] => 0.031758
)

2018-10-13 11:48:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:48:12 - cex place new buy order: eth_btc 0.03176 10.83071 [7323125002] margin:0.20780856423173]Array
(
    [complete] => 
    [id] => 7323125002
    [time] => 1539424092081
    [pending] => 10.83071000
    [amount] => 10.83071000
    [type] => buy
    [price] => 0.03176
)

2018-10-13 11:48:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:48:21 - cex place new buy order: eth_btc 0.031762 10.83003 [7323125794] margin:0.20149864618098]Array
(
    [complete] => 
    [id] => 7323125794
    [time] => 1539424100861
    [pending] => 10.83003000
    [amount] => 10.83003000
    [type] => buy
    [price] => 0.031762
)

2018-10-13 11:48:27 - cex delete buy orders: eth_btc[move]
2018-10-13 11:48:29 - cex place new buy order: eth_btc 0.031763 10.82935 [7323126524] margin:0.19833774083868]Array
(
    [complete] => 
    [id] => 7323126524
    [time] => 1539424108560
    [pending] => 10.82935000
    [amount] => 10.82935000
    [type] => buy
    [price] => 0.031763
)

2018-10-13 11:48:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:48:38 - cex place new buy order: eth_btc 0.031767 10.82832 [7323127338] margin:0.201466931092]Array
(
    [complete] => 
    [id] => 7323127338
    [time] => 1539424117660
    [pending] => 10.82832000
    [amount] => 10.82832000
    [type] => buy
    [price] => 0.031767
)

2018-10-13 11:48:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:48:54 - cex place new buy order: eth_btc 0.031747 10.8351 [7323128739]Array
(
    [complete] => 
    [id] => 7323128739
    [time] => 1539424133684
    [pending] => 10.83510000
    [amount] => 10.83510000
    [type] => buy
    [price] => 0.031747
)

2018-10-13 11:49:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:49:01 - cex place new buy order: eth_btc 0.031749 10.83446 [7323129247] margin:0.2393776181927]Array
(
    [complete] => 
    [id] => 7323129247
    [time] => 1539424141521
    [pending] => 10.83446000
    [amount] => 10.83446000
    [type] => buy
    [price] => 0.031749
)

2018-10-13 11:49:05 - cex delete buy orders: eth_btc[move]
2018-10-13 11:49:06 - cex place new buy order: eth_btc 0.031749 10.83412 [7323129396] margin:0.23937007874015]Array
(
    [complete] => 
    [id] => 7323129396
    [time] => 1539424145659
    [pending] => 10.83412000
    [amount] => 10.83412000
    [type] => buy
    [price] => 0.031749
)

2018-10-13 11:49:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:49:26 - cex place new buy order: eth_btc 0.031751 10.83378 [7323130541] margin:0.23621303266039]Array
(
    [complete] => 
    [id] => 7323130541
    [time] => 1539424165595
    [pending] => 10.83378000
    [amount] => 10.83378000
    [type] => buy
    [price] => 0.031751
)

2018-10-13 11:49:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:49:36 - cex place new buy order: eth_btc 0.031753 10.8331 [7323131407] margin:0.22989953705161]Array
(
    [complete] => 
    [id] => 7323131407
    [time] => 1539424175667
    [pending] => 10.83310000
    [amount] => 10.83310000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 11:49:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:49:44 - cex place new buy order: eth_btc 0.031755 10.83242 [7323132194] margin:0.21728861596599]Array
(
    [complete] => 
    [id] => 7323132194
    [time] => 1539424183884
    [pending] => 10.83242000
    [amount] => 10.83242000
    [type] => buy
    [price] => 0.031755
)

2018-10-13 11:49:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:49:54 - cex place new buy order: eth_btc 0.031757 10.83173 [7323133085] margin:0.21412601946027]Array
(
    [complete] => 
    [id] => 7323133085
    [time] => 1539424194274
    [pending] => 10.83173000
    [amount] => 10.83173000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 11:50:01 - cex delete buy orders: eth_btc[move]
2018-10-13 11:50:02 - cex place new buy order: eth_btc 0.031746 10.83139 [7323133773] margin:0.21097046413501]Array
(
    [complete] => 
    [id] => 7323133773
    [time] => 1539424202410
    [pending] => 10.83139000
    [amount] => 10.83139000
    [type] => buy
    [price] => 0.031746
)

2018-10-13 11:50:09 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:50:10 - cex place new buy order: eth_btc 0.031751 10.83378 [7323134514] margin:0.23936253976253]Array
(
    [complete] => 
    [id] => 7323134514
    [time] => 1539424210518
    [pending] => 10.83378000
    [amount] => 10.83378000
    [type] => buy
    [price] => 0.031751
)

2018-10-13 11:50:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:50:18 - cex place new buy order: eth_btc 0.031753 10.8331 [7323135153] margin:0.23304884577835]Array
(
    [complete] => 
    [id] => 7323135153
    [time] => 1539424218298
    [pending] => 10.83310000
    [amount] => 10.83310000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 11:50:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:50:26 - cex place new buy order: eth_btc 0.031755 10.83242 [7323135772] margin:0.22673594709495]Array
(
    [complete] => 
    [id] => 7323135772
    [time] => 1539424225666
    [pending] => 10.83242000
    [amount] => 10.83242000
    [type] => buy
    [price] => 0.031755
)

2018-10-13 11:50:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:50:33 - cex place new buy order: eth_btc 0.031757 10.83173 [7323136288] margin:0.22042384356205]Array
(
    [complete] => 
    [id] => 7323136288
    [time] => 1539424233333
    [pending] => 10.83173000
    [amount] => 10.83173000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 11:50:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:50:42 - cex place new buy order: eth_btc 0.031759 10.83105 [7323136887] margin:0.20781510752856]Array
(
    [complete] => 
    [id] => 7323136887
    [time] => 1539424242494
    [pending] => 10.83105000
    [amount] => 10.83105000
    [type] => buy
    [price] => 0.031759
)

2018-10-13 11:50:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:50:51 - cex place new buy order: eth_btc 0.031761 10.83037 [7323137511] margin:0.20150499039704]Array
(
    [complete] => 
    [id] => 7323137511
    [time] => 1539424251417
    [pending] => 10.83037000
    [amount] => 10.83037000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 11:50:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:51:04 - cex place new buy order: eth_btc 0.031754 10.8328 [7323138315]Array
(
    [complete] => 
    [id] => 7323138315
    [time] => 1539424263899
    [pending] => 10.83280000
    [amount] => 10.83280000
    [type] => buy
    [price] => 0.031754
)

2018-10-13 11:52:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:52:05 - cex place new buy order: eth_btc 0.031756 10.83207 [7323144296] margin:0.22043078473359]Array
(
    [complete] => 
    [id] => 7323144296
    [time] => 1539424324933
    [pending] => 10.83207000
    [amount] => 10.83207000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 11:52:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:52:15 - cex place new buy order: eth_btc 0.031758 10.83139 [7323145487] margin:0.20467283833994]Array
(
    [complete] => 
    [id] => 7323145487
    [time] => 1539424335333
    [pending] => 10.83139000
    [amount] => 10.83139000
    [type] => buy
    [price] => 0.031758
)

2018-10-13 11:52:22 - cex delete buy orders: eth_btc[move]
2018-10-13 11:52:24 - cex place new buy order: eth_btc 0.031759 10.83071 [7323146449] margin:0.19836272040301]Array
(
    [complete] => 
    [id] => 7323146449
    [time] => 1539424343615
    [pending] => 10.83071000
    [amount] => 10.83071000
    [type] => buy
    [price] => 0.031759
)

2018-10-13 11:52:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:52:40 - cex place new buy order: eth_btc 0.031743 10.8365 [7323147795]Array
(
    [complete] => 
    [id] => 7323147795
    [time] => 1539424360033
    [pending] => 10.83650000
    [amount] => 10.83650000
    [type] => buy
    [price] => 0.031743
)

2018-10-13 11:52:46 - cex delete buy orders: eth_btc[move]
2018-10-13 11:52:48 - cex place new buy order: eth_btc 0.031742 10.83617 [7323148560] margin:0.27406754032258]Array
(
    [complete] => 
    [id] => 7323148560
    [time] => 1539424367733
    [pending] => 10.83617000
    [amount] => 10.83617000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 11:52:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:52:51 - cex place new buy order: eth_btc 0.031758 0.09539 [7323148901] margin:0.23930978021285]Array
(
    [complete] => 
    [id] => 7323148901
    [time] => 1539424371101
    [pending] => 0.09539000
    [amount] => 0.09539000
    [type] => buy
    [price] => 0.031758
)

2018-10-13 11:52:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:52:57 - cex place new buy order: eth_btc 0.03176 10.83071 [7323149330] margin:0.22984886649873]Array
(
    [complete] => 
    [id] => 7323149330
    [time] => 1539424377051
    [pending] => 10.83071000
    [amount] => 10.83071000
    [type] => buy
    [price] => 0.03176
)

2018-10-13 11:53:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:53:07 - cex place new buy order: eth_btc 0.031766 10.82866 [7323150205] margin:0.20776931310205]Array
(
    [complete] => 
    [id] => 7323150205
    [time] => 1539424386548
    [pending] => 10.82866000
    [amount] => 10.82866000
    [type] => buy
    [price] => 0.031766
)

2018-10-13 11:53:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:53:15 - cex place new buy order: eth_btc 0.031768 10.82798 [7323151030] margin:0.22349534122388]Array
(
    [complete] => 
    [id] => 7323151030
    [time] => 1539424394981
    [pending] => 10.82798000
    [amount] => 10.82798000
    [type] => buy
    [price] => 0.031768
)

2018-10-13 11:53:22 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:53:50 - cex place new buy order: eth_btc 0.031746 10.8355 [7323153965]Array
(
    [complete] => 
    [id] => 7323153965
    [time] => 1539424430123
    [pending] => 10.83550000
    [amount] => 10.83550000
    [type] => buy
    [price] => 0.031746
)

2018-10-13 11:53:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:54:17 - cex place new buy order: eth_btc 0.031756 10.8321 [7323155956]Array
(
    [complete] => 
    [id] => 7323155956
    [time] => 1539424456884
    [pending] => 10.83210000
    [amount] => 10.83210000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 11:54:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:54:40 - cex place new buy order: eth_btc 0.031761 10.8304 [7323157412]Array
(
    [complete] => 
    [id] => 7323157412
    [time] => 1539424479860
    [pending] => 10.83040000
    [amount] => 10.83040000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 11:54:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:54:48 - cex place new buy order: eth_btc 0.031763 10.82969 [7323158121] margin:0.20149230236439]Array
(
    [complete] => 
    [id] => 7323158121
    [time] => 1539424487883
    [pending] => 10.82969000
    [amount] => 10.82969000
    [type] => buy
    [price] => 0.031763
)

2018-10-13 11:54:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:54:57 - cex place new buy order: eth_btc 0.031765 10.829 [7323158827] margin:0.20462773492838]Array
(
    [complete] => 
    [id] => 7323158827
    [time] => 1539424496572
    [pending] => 10.82900000
    [amount] => 10.82900000
    [type] => buy
    [price] => 0.031765
)

2018-10-13 11:55:04 - cex delete buy orders: eth_btc[move]
2018-10-13 11:55:06 - cex place new buy order: eth_btc 0.031766 10.82832 [7323159484] margin:0.19831901029368]Array
(
    [complete] => 
    [id] => 7323159484
    [time] => 1539424505852
    [pending] => 10.82832000
    [amount] => 10.82832000
    [type] => buy
    [price] => 0.031766
)

2018-10-13 11:55:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:55:49 - cex place new buy order: eth_btc 0.031761 10.8304 [7323162931]Array
(
    [complete] => 
    [id] => 7323162931
    [time] => 1539424549108
    [pending] => 10.83040000
    [amount] => 10.83040000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 11:55:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:56:05 - cex place new buy order: eth_btc 0.031761 10.8304 [7323164244]Array
(
    [complete] => 
    [id] => 7323164244
    [time] => 1539424564761
    [pending] => 10.83040000
    [amount] => 10.83040000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 11:56:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:56:32 - cex place new buy order: eth_btc 0.031761 10.8304 [7323166404]Array
(
    [complete] => 
    [id] => 7323166404
    [time] => 1539424592310
    [pending] => 10.83040000
    [amount] => 10.83040000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 11:56:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:56:40 - cex place new buy order: eth_btc 0.031763 10.82969 [7323167163] margin:0.21408557126215]Array
(
    [complete] => 
    [id] => 7323167163
    [time] => 1539424599721
    [pending] => 10.82969000
    [amount] => 10.82969000
    [type] => buy
    [price] => 0.031763
)

2018-10-13 11:56:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:56:48 - cex place new buy order: eth_btc 0.031765 10.829 [7323167785] margin:0.20777585392726]Array
(
    [complete] => 
    [id] => 7323167785
    [time] => 1539424608308
    [pending] => 10.82900000
    [amount] => 10.82900000
    [type] => buy
    [price] => 0.031765
)

2018-10-13 11:56:55 - cex delete buy orders: eth_btc[move]
2018-10-13 11:56:57 - cex place new buy order: eth_btc 0.031734 10.82866 [7323168755] margin:0.12906881571491]Array
(
    [complete] => 
    [id] => 7323168755
    [time] => 1539424616664
    [pending] => 10.82866000
    [amount] => 10.82866000
    [type] => buy
    [price] => 0.031734
)

2018-10-13 11:57:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:57:05 - cex place new buy order: eth_btc 0.031736 10.8389 [7323169729] margin:0.21426770859592]Array
(
    [complete] => 
    [id] => 7323169729
    [time] => 1539424625124
    [pending] => 10.83890000
    [amount] => 10.83890000
    [type] => buy
    [price] => 0.031736
)

2018-10-13 11:57:12 - cex delete buy orders: eth_btc[move]
2018-10-13 11:57:14 - cex place new buy order: eth_btc 0.031737 10.83822 [7323170423] margin:0.19850022055581]Array
(
    [complete] => 
    [id] => 7323170423
    [time] => 1539424634010
    [pending] => 10.83822000
    [amount] => 10.83822000
    [type] => buy
    [price] => 0.031737
)

2018-10-13 11:57:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:57:29 - cex place new buy order: eth_btc 0.031708 10.8485 [7323171564]Array
(
    [complete] => 
    [id] => 7323171564
    [time] => 1539424648560
    [pending] => 10.84850000
    [amount] => 10.84850000
    [type] => buy
    [price] => 0.031708
)

2018-10-13 11:57:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:57:36 - cex place new buy order: eth_btc 0.03171 10.84779 [7323172118] margin:0.24282560706401]Array
(
    [complete] => 
    [id] => 7323172118
    [time] => 1539424656168
    [pending] => 10.84779000
    [amount] => 10.84779000
    [type] => buy
    [price] => 0.03171
)

2018-10-13 11:57:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:57:44 - cex place new buy order: eth_btc 0.031712 10.8471 [7323172681] margin:0.23019677093843]Array
(
    [complete] => 
    [id] => 7323172681
    [time] => 1539424664503
    [pending] => 10.84710000
    [amount] => 10.84710000
    [type] => buy
    [price] => 0.031712
)

2018-10-13 11:57:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 11:58:00 - cex place new buy order: eth_btc 0.031708 10.8485 [7323174048]Array
(
    [complete] => 
    [id] => 7323174048
    [time] => 1539424680491
    [pending] => 10.84850000
    [amount] => 10.84850000
    [type] => buy
    [price] => 0.031708
)

2018-10-13 11:58:03 - cex delete buy orders: eth_btc[move]
2018-10-13 11:58:05 - cex place new buy order: eth_btc 0.031707 0.09483 [7323174330] margin:0.24283326500363]Array
(
    [complete] => 
    [id] => 7323174330
    [time] => 1539424684616
    [pending] => 0.09483000
    [amount] => 0.09483000
    [type] => buy
    [price] => 0.031707
)

2018-10-13 11:58:15 - cex delete buy orders: eth_btc[move]
2018-10-13 11:58:16 - cex place new buy order: eth_btc 0.031708 10.84813 [7323175335] margin:0.23967958623734]Array
(
    [complete] => 
    [id] => 7323175335
    [time] => 1539424696453
    [pending] => 10.84813000
    [amount] => 10.84813000
    [type] => buy
    [price] => 0.031708
)

2018-10-13 11:58:23 - cex delete buy orders: eth_btc[move]
2018-10-13 11:58:25 - cex place new buy order: eth_btc 0.031707 10.84813 [7323175696] margin:0.23967958623734]Array
(
    [complete] => 
    [id] => 7323175696
    [time] => 1539424704626
    [pending] => 10.84813000
    [amount] => 10.84813000
    [type] => buy
    [price] => 0.031707
)

2018-10-13 11:58:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 11:58:59 - cex place new buy order: eth_btc 0.031709 10.84813 [7323178013] margin:0.27121637390015]Array
(
    [complete] => 
    [id] => 7323178013
    [time] => 1539424738909
    [pending] => 10.84813000
    [amount] => 10.84813000
    [type] => buy
    [price] => 0.031709
)

2018-10-13 11:59:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:00:27 - cex place new buy order: eth_btc 0.031743 10.8365 [7323184515]Array
(
    [complete] => 
    [id] => 7323184515
    [time] => 1539424827501
    [pending] => 10.83650000
    [amount] => 10.83650000
    [type] => buy
    [price] => 0.031743
)

2018-10-13 12:00:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:00:35 - cex place new buy order: eth_btc 0.031745 10.83583 [7323185092] margin:0.25515829264451]Array
(
    [complete] => 
    [id] => 7323185092
    [time] => 1539424835170
    [pending] => 10.83583000
    [amount] => 10.83583000
    [type] => buy
    [price] => 0.031745
)

2018-10-13 12:00:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:00:43 - cex place new buy order: eth_btc 0.031747 10.83514 [7323185764] margin:0.26144202601819]Array
(
    [complete] => 
    [id] => 7323185764
    [time] => 1539424843150
    [pending] => 10.83514000
    [amount] => 10.83514000
    [type] => buy
    [price] => 0.031747
)

2018-10-13 12:00:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:00:52 - cex place new buy order: eth_btc 0.031751 10.83378 [7323186605] margin:0.24881106106893]Array
(
    [complete] => 
    [id] => 7323186605
    [time] => 1539424851620
    [pending] => 10.83378000
    [amount] => 10.83378000
    [type] => buy
    [price] => 0.031751
)

2018-10-13 12:01:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:01 - cex place new buy order: eth_btc 0.031753 10.8331 [7323187549] margin:0.25194469813874]Array
(
    [complete] => 
    [id] => 7323187549
    [time] => 1539424861134
    [pending] => 10.83310000
    [amount] => 10.83310000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 12:01:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:05 - cex place new buy order: eth_btc 0.031757 10.83173 [7323187843] margin:0.23931731586737]Array
(
    [complete] => 
    [id] => 7323187843
    [time] => 1539424864819
    [pending] => 10.83173000
    [amount] => 10.83173000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 12:01:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:13 - cex place new buy order: eth_btc 0.031761 10.83037 [7323188455] margin:0.23928717609647]Array
(
    [complete] => 
    [id] => 7323188455
    [time] => 1539424872977
    [pending] => 10.83037000
    [amount] => 10.83037000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 12:01:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:22 - cex place new buy order: eth_btc 0.031768 10.82798 [7323189121] margin:0.2486779148829]Array
(
    [complete] => 
    [id] => 7323189121
    [time] => 1539424882195
    [pending] => 10.82798000
    [amount] => 10.82798000
    [type] => buy
    [price] => 0.031768
)

2018-10-13 12:01:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:30 - cex place new buy order: eth_btc 0.031773 10.82628 [7323189673] margin:0.23604947597016]Array
(
    [complete] => 
    [id] => 7323189673
    [time] => 1539424890480
    [pending] => 10.82628000
    [amount] => 10.82628000
    [type] => buy
    [price] => 0.031773
)

2018-10-13 12:01:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:38 - cex place new buy order: eth_btc 0.031777 10.82492 [7323190239] margin:0.22343204204298]Array
(
    [complete] => 
    [id] => 7323190239
    [time] => 1539424897804
    [pending] => 10.82492000
    [amount] => 10.82492000
    [type] => buy
    [price] => 0.031777
)

2018-10-13 12:01:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:47 - cex place new buy order: eth_btc 0.031782 10.82321 [7323191362] margin:0.20766471587692]Array
(
    [complete] => 
    [id] => 7323191362
    [time] => 1539424907033
    [pending] => 10.82321000
    [amount] => 10.82321000
    [type] => buy
    [price] => 0.031782
)

2018-10-13 12:01:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:01:55 - cex place new buy order: eth_btc 0.031784 10.82253 [7323192326] margin:0.21394412282909]Array
(
    [complete] => 
    [id] => 7323192326
    [time] => 1539424915232
    [pending] => 10.82253000
    [amount] => 10.82253000
    [type] => buy
    [price] => 0.031784
)

2018-10-13 12:02:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:02:06 - cex place new buy order: eth_btc 0.031786 10.82185 [7323193198] margin:0.20763858302397]Array
(
    [complete] => 
    [id] => 7323193198
    [time] => 1539424925770
    [pending] => 10.82185000
    [amount] => 10.82185000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 12:02:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:02:22 - cex place new buy order: eth_btc 0.031784 10.8225 [7323195717]Array
(
    [complete] => 
    [id] => 7323195717
    [time] => 1539424942358
    [pending] => 10.82250000
    [amount] => 10.82250000
    [type] => buy
    [price] => 0.031784
)

2018-10-13 12:02:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:02:31 - cex place new buy order: eth_btc 0.031786 10.82185 [7323196813] margin:0.21078462216069]Array
(
    [complete] => 
    [id] => 7323196813
    [time] => 1539424950585
    [pending] => 10.82185000
    [amount] => 10.82185000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 12:02:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:03:18 - cex place new buy order: eth_btc 0.031785 10.8222 [7323203221]Array
(
    [complete] => 
    [id] => 7323203221
    [time] => 1539424998467
    [pending] => 10.82220000
    [amount] => 10.82220000
    [type] => buy
    [price] => 0.031785
)

2018-10-13 12:03:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:03:27 - cex place new buy order: eth_btc 0.031793 10.81947 [7323204191] margin:0.24848237033308]Array
(
    [complete] => 
    [id] => 7323204191
    [time] => 1539425006581
    [pending] => 10.81947000
    [amount] => 10.81947000
    [type] => buy
    [price] => 0.031793
)

2018-10-13 12:03:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:03:37 - cex place new buy order: eth_btc 0.031801 10.81675 [7323205457] margin:0.22011886418665]Array
(
    [complete] => 
    [id] => 7323205457
    [time] => 1539425016584
    [pending] => 10.81675000
    [amount] => 10.81675000
    [type] => buy
    [price] => 0.031801
)

2018-10-13 12:03:46 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:04:58 - cex place new buy order: eth_btc 0.031776 10.8253 [7323211571]Array
(
    [complete] => 
    [id] => 7323211571
    [time] => 1539425097529
    [pending] => 10.82530000
    [amount] => 10.82530000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 12:05:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:05:05 - cex place new buy order: eth_btc 0.031785 10.82219 [7323212197] margin:0.24539877300613]Array
(
    [complete] => 
    [id] => 7323212197
    [time] => 1539425104826
    [pending] => 10.82219000
    [amount] => 10.82219000
    [type] => buy
    [price] => 0.031785
)

2018-10-13 12:05:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:05:20 - cex place new buy order: eth_btc 0.031789 10.82083 [7323212947] margin:0.25795086350624]Array
(
    [complete] => 
    [id] => 7323212947
    [time] => 1539425119844
    [pending] => 10.82083000
    [amount] => 10.82083000
    [type] => buy
    [price] => 0.031789
)

2018-10-13 12:05:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:05:29 - cex place new buy order: eth_btc 0.031791 10.82015 [7323213662] margin:0.24849800257936]Array
(
    [complete] => 
    [id] => 7323213662
    [time] => 1539425129292
    [pending] => 10.82015000
    [amount] => 10.82015000
    [type] => buy
    [price] => 0.031791
)

2018-10-13 12:05:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:05:38 - cex place new buy order: eth_btc 0.031793 10.81947 [7323214154] margin:0.24219167741326]Array
(
    [complete] => 
    [id] => 7323214154
    [time] => 1539425138027
    [pending] => 10.81947000
    [amount] => 10.81947000
    [type] => buy
    [price] => 0.031793
)

2018-10-13 12:05:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:05:47 - cex place new buy order: eth_btc 0.031795 10.81879 [7323214861] margin:0.23588614562038]Array
(
    [complete] => 
    [id] => 7323214861
    [time] => 1539425146821
    [pending] => 10.81879000
    [amount] => 10.81879000
    [type] => buy
    [price] => 0.031795
)

2018-10-13 12:05:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:05:55 - cex place new buy order: eth_btc 0.031797 10.81811 [7323215467] margin:0.22958140705098]Array
(
    [complete] => 
    [id] => 7323215467
    [time] => 1539425155090
    [pending] => 10.81811000
    [amount] => 10.81811000
    [type] => buy
    [price] => 0.031797
)

2018-10-13 12:06:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:06:06 - cex place new buy order: eth_btc 0.031799 10.81743 [7323216202] margin:0.20126419069784]Array
(
    [complete] => 
    [id] => 7323216202
    [time] => 1539425165977
    [pending] => 10.81743000
    [amount] => 10.81743000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 12:06:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:06:15 - cex place new buy order: eth_btc 0.031801 10.81675 [7323216656] margin:0.216974308984]Array
(
    [complete] => 
    [id] => 7323216656
    [time] => 1539425175005
    [pending] => 10.81675000
    [amount] => 10.81675000
    [type] => buy
    [price] => 0.031801
)

2018-10-13 12:06:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:06:31 - cex place new buy order: eth_btc 0.031786 10.8219 [7323217585]Array
(
    [complete] => 
    [id] => 7323217585
    [time] => 1539425191009
    [pending] => 10.82190000
    [amount] => 10.82190000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 12:06:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:06:40 - cex place new buy order: eth_btc 0.031788 10.82117 [7323218190] margin:0.23593808984521]Array
(
    [complete] => 
    [id] => 7323218190
    [time] => 1539425200034
    [pending] => 10.82117000
    [amount] => 10.82117000
    [type] => buy
    [price] => 0.031788
)

2018-10-13 12:06:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:06:49 - cex place new buy order: eth_btc 0.03179 10.82049 [7323218611] margin:0.23592324630386]Array
(
    [complete] => 
    [id] => 7323218611
    [time] => 1539425208714
    [pending] => 10.82049000
    [amount] => 10.82049000
    [type] => buy
    [price] => 0.03179
)

2018-10-13 12:06:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:06:58 - cex place new buy order: eth_btc 0.031792 10.81981 [7323219157] margin:0.24849018621036]Array
(
    [complete] => 
    [id] => 7323219157
    [time] => 1539425217712
    [pending] => 10.81981000
    [amount] => 10.81981000
    [type] => buy
    [price] => 0.031792
)

2018-10-13 12:07:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:07:04 - cex place new buy order: eth_btc 0.031794 10.81913 [7323219536] margin:0.2421840598855]Array
(
    [complete] => 
    [id] => 7323219536
    [time] => 1539425224302
    [pending] => 10.81913000
    [amount] => 10.81913000
    [type] => buy
    [price] => 0.031794
)

2018-10-13 12:07:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:07:12 - cex place new buy order: eth_btc 0.031796 10.81845 [7323220124] margin:0.23902377657568]Array
(
    [complete] => 
    [id] => 7323220124
    [time] => 1539425232418
    [pending] => 10.81845000
    [amount] => 10.81845000
    [type] => buy
    [price] => 0.031796
)

2018-10-13 12:07:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:07:21 - cex place new buy order: eth_btc 0.031798 10.81777 [7323220729] margin:0.22957418705578]Array
(
    [complete] => 
    [id] => 7323220729
    [time] => 1539425241134
    [pending] => 10.81777000
    [amount] => 10.81777000
    [type] => buy
    [price] => 0.031798
)

2018-10-13 12:07:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:07:31 - cex place new buy order: eth_btc 0.0318 10.81709 [7323221608] margin:0.20440251572327]Array
(
    [complete] => 
    [id] => 7323221608
    [time] => 1539425250848
    [pending] => 10.81709000
    [amount] => 10.81709000
    [type] => buy
    [price] => 0.0318
)

2018-10-13 12:07:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:07:39 - cex place new buy order: eth_btc 0.031802 10.81641 [7323222172] margin:0.21382302999811]Array
(
    [complete] => 
    [id] => 7323222172
    [time] => 1539425258529
    [pending] => 10.81641000
    [amount] => 10.81641000
    [type] => buy
    [price] => 0.031802
)

2018-10-13 12:07:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:07:48 - cex place new buy order: eth_btc 0.031804 10.81573 [7323222959] margin:0.21380958370016]Array
(
    [complete] => 
    [id] => 7323222959
    [time] => 1539425267603
    [pending] => 10.81573000
    [amount] => 10.81573000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 12:07:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:08:05 - cex place new buy order: eth_btc 0.031795 10.8188 [7323224762]Array
(
    [complete] => 
    [id] => 7323224762
    [time] => 1539425284765
    [pending] => 10.81880000
    [amount] => 10.81880000
    [type] => buy
    [price] => 0.031795
)

2018-10-13 12:08:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:08:13 - cex place new buy order: eth_btc 0.031797 10.81811 [7323225361] margin:0.21385665314337]Array
(
    [complete] => 
    [id] => 7323225361
    [time] => 1539425293024
    [pending] => 10.81811000
    [amount] => 10.81811000
    [type] => buy
    [price] => 0.031797
)

2018-10-13 12:08:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:08:22 - cex place new buy order: eth_btc 0.031799 10.81743 [7323225973] margin:0.21069844963677]Array
(
    [complete] => 
    [id] => 7323225973
    [time] => 1539425302249
    [pending] => 10.81743000
    [amount] => 10.81743000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 12:08:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:08:30 - cex place new buy order: eth_btc 0.031801 10.81675 [7323226405] margin:0.20439608817331]Array
(
    [complete] => 
    [id] => 7323226405
    [time] => 1539425309944
    [pending] => 10.81675000
    [amount] => 10.81675000
    [type] => buy
    [price] => 0.031801
)

2018-10-13 12:08:37 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:08:44 - cex place new buy order: eth_btc 0.031789 10.8208 [7323227331]Array
(
    [complete] => 
    [id] => 7323227331
    [time] => 1539425324067
    [pending] => 10.82080000
    [amount] => 10.82080000
    [type] => buy
    [price] => 0.031789
)

2018-10-13 12:08:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:08:51 - cex place new buy order: eth_btc 0.031791 10.82015 [7323227877] margin:0.2327702808971]Array
(
    [complete] => 
    [id] => 7323227877
    [time] => 1539425331138
    [pending] => 10.82015000
    [amount] => 10.82015000
    [type] => buy
    [price] => 0.031791
)

2018-10-13 12:08:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:09:00 - cex place new buy order: eth_btc 0.031793 10.81947 [7323228796] margin:0.2296102915736]Array
(
    [complete] => 
    [id] => 7323228796
    [time] => 1539425339904
    [pending] => 10.81947000
    [amount] => 10.81947000
    [type] => buy
    [price] => 0.031793
)

2018-10-13 12:09:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:09:05 - cex place new buy order: eth_btc 0.031803 10.81607 [7323229098] margin:0.20123887683552]Array
(
    [complete] => 
    [id] => 7323229098
    [time] => 1539425344845
    [pending] => 10.81607000
    [amount] => 10.81607000
    [type] => buy
    [price] => 0.031803
)

2018-10-13 12:09:13 - cex delete buy orders: eth_btc[move]
2018-10-13 12:09:14 - cex place new buy order: eth_btc 0.031804 10.81539 [7323229693] margin:0.19808206256877]Array
(
    [complete] => 
    [id] => 7323229693
    [time] => 1539425354462
    [pending] => 10.81539000
    [amount] => 10.81539000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 12:09:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:09:30 - cex place new buy order: eth_btc 0.031803 10.8161 [7323230429]Array
(
    [complete] => 
    [id] => 7323230429
    [time] => 1539425370166
    [pending] => 10.81610000
    [amount] => 10.81610000
    [type] => buy
    [price] => 0.031803
)

2018-10-13 12:09:37 - cex delete buy orders: eth_btc[move]
2018-10-13 12:09:38 - cex place new buy order: eth_btc 0.031804 10.81539 [7323230913] margin:0.19808206256877]Array
(
    [complete] => 
    [id] => 7323230913
    [time] => 1539425377873
    [pending] => 10.81539000
    [amount] => 10.81539000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 12:09:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:09:55 - cex place new buy order: eth_btc 0.031803 10.8161 [7323231813]Array
(
    [complete] => 
    [id] => 7323231813
    [time] => 1539425394749
    [pending] => 10.81610000
    [amount] => 10.81610000
    [type] => buy
    [price] => 0.031803
)

2018-10-13 12:10:06 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:10:07 - cex place new buy order: eth_btc 0.031807 10.81471 [7323232723] margin:0.20121356934006]Array
(
    [complete] => 
    [id] => 7323232723
    [time] => 1539425407104
    [pending] => 10.81471000
    [amount] => 10.81471000
    [type] => buy
    [price] => 0.031807
)

2018-10-13 12:10:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:12:27 - cex place new buy order: eth_btc 0.031784 10.8225 [7323245284]Array
(
    [complete] => 
    [id] => 7323245284
    [time] => 1539425546532
    [pending] => 10.82250000
    [amount] => 10.82250000
    [type] => buy
    [price] => 0.031784
)

2018-10-13 12:12:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:12:35 - cex place new buy order: eth_btc 0.031786 10.82185 [7323246482] margin:0.23595293525451]Array
(
    [complete] => 
    [id] => 7323246482
    [time] => 1539425555109
    [pending] => 10.82185000
    [amount] => 10.82185000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 12:12:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:12:57 - cex place new buy order: eth_btc 0.031795 10.8188 [7323248779]Array
(
    [complete] => 
    [id] => 7323248779
    [time] => 1539425577256
    [pending] => 10.81880000
    [amount] => 10.81880000
    [type] => buy
    [price] => 0.031795
)

2018-10-13 12:13:05 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:13:14 - cex place new buy order: eth_btc 0.031799 10.8174 [7323249916]Array
(
    [complete] => 
    [id] => 7323249916
    [time] => 1539425593913
    [pending] => 10.81740000
    [amount] => 10.81740000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 12:13:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:13:22 - cex place new buy order: eth_btc 0.031803 10.81607 [7323250592] margin:0.20123887683552]Array
(
    [complete] => 
    [id] => 7323250592
    [time] => 1539425602183
    [pending] => 10.81607000
    [amount] => 10.81607000
    [type] => buy
    [price] => 0.031803
)

2018-10-13 12:13:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:13:33 - cex place new buy order: eth_btc 0.031805 10.81539 [7323251215] margin:0.22009118063198]Array
(
    [complete] => 
    [id] => 7323251215
    [time] => 1539425613180
    [pending] => 10.81539000
    [amount] => 10.81539000
    [type] => buy
    [price] => 0.031805
)

2018-10-13 12:13:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:13:44 - cex place new buy order: eth_btc 0.031811 10.81335 [7323251728] margin:0.20747540159065]Array
(
    [complete] => 
    [id] => 7323251728
    [time] => 1539425623665
    [pending] => 10.81335000
    [amount] => 10.81335000
    [type] => buy
    [price] => 0.031811
)

2018-10-13 12:13:52 - cex delete buy orders: eth_btc[move]
2018-10-13 12:13:53 - cex place new buy order: eth_btc 0.031812 10.81267 [7323252443] margin:0.1980322509666]Array
(
    [complete] => 
    [id] => 7323252443
    [time] => 1539425633241
    [pending] => 10.81267000
    [amount] => 10.81267000
    [type] => buy
    [price] => 0.031812
)

2018-10-13 12:14:01 - cex delete buy orders: eth_btc[move]
2018-10-13 12:14:02 - cex place new buy order: eth_btc 0.031796 10.81267 [7323252939] margin:0.20117562002955]Array
(
    [complete] => 
    [id] => 7323252939
    [time] => 1539425642156
    [pending] => 10.81267000
    [amount] => 10.81267000
    [type] => buy
    [price] => 0.031796
)

2018-10-13 12:14:11 - cex delete buy orders: eth_btc[move]
2018-10-13 12:14:12 - cex place new buy order: eth_btc 0.031799 10.81199 [7323253507] margin:0.19801980198018]Array
(
    [complete] => 
    [id] => 7323253507
    [time] => 1539425652419
    [pending] => 10.81199000
    [amount] => 10.81199000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 12:14:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:14:23 - cex place new buy order: eth_btc 0.031815 10.81199 [7323254151] margin:0.2137356592802]Array
(
    [complete] => 
    [id] => 7323254151
    [time] => 1539425662905
    [pending] => 10.81199000
    [amount] => 10.81199000
    [type] => buy
    [price] => 0.031815
)

2018-10-13 12:14:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:14:38 - cex place new buy order: eth_btc 0.031817 10.81131 [7323254891] margin:0.20743627620456]Array
(
    [complete] => 
    [id] => 7323254891
    [time] => 1539425677809
    [pending] => 10.81131000
    [amount] => 10.81131000
    [type] => buy
    [price] => 0.031817
)

2018-10-13 12:14:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:14:46 - cex place new buy order: eth_btc 0.031819 10.81063 [7323255280] margin:0.20113768503096]Array
(
    [complete] => 
    [id] => 7323255280
    [time] => 1539425685976
    [pending] => 10.81063000
    [amount] => 10.81063000
    [type] => buy
    [price] => 0.031819
)

2018-10-13 12:14:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:15:01 - cex place new buy order: eth_btc 0.031816 10.8116 [7323256323]Array
(
    [complete] => 
    [id] => 7323256323
    [time] => 1539425701121
    [pending] => 10.81160000
    [amount] => 10.81160000
    [type] => buy
    [price] => 0.031816
)

2018-10-13 12:15:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:15:05 - cex place new buy order: eth_btc 0.031818 10.81097 [7323256676] margin:0.20428688163934]Array
(
    [complete] => 
    [id] => 7323256676
    [time] => 1539425705172
    [pending] => 10.81097000
    [amount] => 10.81097000
    [type] => buy
    [price] => 0.031818
)

2018-10-13 12:15:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:15:21 - cex place new buy order: eth_btc 0.03182 10.81029 [7323257283] margin:0.20741671904461]Array
(
    [complete] => 
    [id] => 7323257283
    [time] => 1539425720886
    [pending] => 10.81029000
    [amount] => 10.81029000
    [type] => buy
    [price] => 0.03182
)

2018-10-13 12:15:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:15:29 - cex place new buy order: eth_btc 0.031822 10.80961 [7323257687] margin:0.2074036829866]Array
(
    [complete] => 
    [id] => 7323257687
    [time] => 1539425728571
    [pending] => 10.80961000
    [amount] => 10.80961000
    [type] => buy
    [price] => 0.031822
)

2018-10-13 12:15:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:15:38 - cex place new buy order: eth_btc 0.031824 10.80893 [7323258097] margin:0.20424836601307]Array
(
    [complete] => 
    [id] => 7323258097
    [time] => 1539425737840
    [pending] => 10.80893000
    [amount] => 10.80893000
    [type] => buy
    [price] => 0.031824
)

2018-10-13 12:15:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:15:47 - cex place new buy order: eth_btc 0.031826 10.80825 [7323258658] margin:0.20423553069817]Array
(
    [complete] => 
    [id] => 7323258658
    [time] => 1539425747162
    [pending] => 10.80825000
    [amount] => 10.80825000
    [type] => buy
    [price] => 0.031826
)

2018-10-13 12:15:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:16:02 - cex place new buy order: eth_btc 0.031802 10.8164 [7323259544]Array
(
    [complete] => 
    [id] => 7323259544
    [time] => 1539425761536
    [pending] => 10.81640000
    [amount] => 10.81640000
    [type] => buy
    [price] => 0.031802
)

2018-10-13 12:16:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:16:06 - cex place new buy order: eth_btc 0.031809 0.09457 [7323259769] margin:0.24206985444368]Array
(
    [complete] => 
    [id] => 7323259769
    [time] => 1539425765748
    [pending] => 0.09457000
    [amount] => 0.09457000
    [type] => buy
    [price] => 0.031809
)

2018-10-13 12:16:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:16:15 - cex place new buy order: eth_btc 0.031813 10.81267 [7323260522] margin:0.24518278691101]Array
(
    [complete] => 
    [id] => 7323260522
    [time] => 1539425775114
    [pending] => 10.81267000
    [amount] => 10.81267000
    [type] => buy
    [price] => 0.031813
)

2018-10-13 12:16:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:16:24 - cex place new buy order: eth_btc 0.031815 10.81199 [7323261221] margin:0.23888103096024]Array
(
    [complete] => 
    [id] => 7323261221
    [time] => 1539425784290
    [pending] => 10.81199000
    [amount] => 10.81199000
    [type] => buy
    [price] => 0.031815
)

2018-10-13 12:16:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:16:33 - cex place new buy order: eth_btc 0.031817 10.81131 [7323261841] margin:0.23258006725966]Array
(
    [complete] => 
    [id] => 7323261841
    [time] => 1539425793361
    [pending] => 10.81131000
    [amount] => 10.81131000
    [type] => buy
    [price] => 0.031817
)

2018-10-13 12:16:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:16:43 - cex place new buy order: eth_btc 0.031819 10.81063 [7323262278] margin:0.22627989565984]Array
(
    [complete] => 
    [id] => 7323262278
    [time] => 1539425802703
    [pending] => 10.81063000
    [amount] => 10.81063000
    [type] => buy
    [price] => 0.031819
)

2018-10-13 12:16:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:16:52 - cex place new buy order: eth_btc 0.031821 10.80995 [7323262872] margin:0.21998051601144]Array
(
    [complete] => 
    [id] => 7323262872
    [time] => 1539425811746
    [pending] => 10.80995000
    [amount] => 10.80995000
    [type] => buy
    [price] => 0.031821
)

2018-10-13 12:16:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:17:01 - cex place new buy order: eth_btc 0.031823 10.80927 [7323263361] margin:0.21368192816515]Array
(
    [complete] => 
    [id] => 7323263361
    [time] => 1539425820507
    [pending] => 10.80927000
    [amount] => 10.80927000
    [type] => buy
    [price] => 0.031823
)

2018-10-13 12:17:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:17:05 - cex place new buy order: eth_btc 0.031825 10.80859 [7323263643] margin:0.20738413197172]Array
(
    [complete] => 
    [id] => 7323263643
    [time] => 1539425825290
    [pending] => 10.80859000
    [amount] => 10.80859000
    [type] => buy
    [price] => 0.031825
)

2018-10-13 12:17:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:17:20 - cex place new buy order: eth_btc 0.031807 10.8147 [7323264436]Array
(
    [complete] => 
    [id] => 7323264436
    [time] => 1539425839848
    [pending] => 10.81470000
    [amount] => 10.81470000
    [type] => buy
    [price] => 0.031807
)

2018-10-13 12:17:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:17:28 - cex place new buy order: eth_btc 0.031809 10.81403 [7323264810] margin:0.26093244050425]Array
(
    [complete] => 
    [id] => 7323264810
    [time] => 1539425848166
    [pending] => 10.81403000
    [amount] => 10.81403000
    [type] => buy
    [price] => 0.031809
)

2018-10-13 12:17:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:17:38 - cex place new buy order: eth_btc 0.031811 10.81335 [7323265366] margin:0.25462890195216]Array
(
    [complete] => 
    [id] => 7323265366
    [time] => 1539425857736
    [pending] => 10.81335000
    [amount] => 10.81335000
    [type] => buy
    [price] => 0.031811
)

2018-10-13 12:17:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:17:46 - cex place new buy order: eth_btc 0.031813 10.81267 [7323265728] margin:0.27347310847765]Array
(
    [complete] => 
    [id] => 7323265728
    [time] => 1539425866459
    [pending] => 10.81267000
    [amount] => 10.81267000
    [type] => buy
    [price] => 0.031813
)

2018-10-13 12:17:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:17:55 - cex place new buy order: eth_btc 0.031815 10.81199 [7323266310] margin:0.26716957410025]Array
(
    [complete] => 
    [id] => 7323266310
    [time] => 1539425875116
    [pending] => 10.81199000
    [amount] => 10.81199000
    [type] => buy
    [price] => 0.031815
)

2018-10-13 12:18:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:18:05 - cex place new buy order: eth_btc 0.031824 10.80893 [7323266882] margin:0.24195575666164]Array
(
    [complete] => 
    [id] => 7323266882
    [time] => 1539425884736
    [pending] => 10.80893000
    [amount] => 10.80893000
    [type] => buy
    [price] => 0.031824
)

2018-10-13 12:18:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:18:15 - cex place new buy order: eth_btc 0.031826 10.80825 [7323267420] margin:0.21366178596116]Array
(
    [complete] => 
    [id] => 7323267420
    [time] => 1539425894538
    [pending] => 10.80825000
    [amount] => 10.80825000
    [type] => buy
    [price] => 0.031826
)

2018-10-13 12:18:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:18:23 - cex place new buy order: eth_btc 0.031828 10.80757 [7323268066] margin:0.21050647228855]Array
(
    [complete] => 
    [id] => 7323268066
    [time] => 1539425902813
    [pending] => 10.80757000
    [amount] => 10.80757000
    [type] => buy
    [price] => 0.031828
)

2018-10-13 12:18:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:18:51 - cex place new buy order: eth_btc 0.03183 10.80689 [7323269659] margin:0.21991831605401]Array
(
    [complete] => 
    [id] => 7323269659
    [time] => 1539425931427
    [pending] => 10.80689000
    [amount] => 10.80689000
    [type] => buy
    [price] => 0.03183
)

2018-10-13 12:18:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:19:00 - cex place new buy order: eth_btc 0.031832 10.80621 [7323270414] margin:0.21048002010555]Array
(
    [complete] => 
    [id] => 7323270414
    [time] => 1539425940023
    [pending] => 10.80621000
    [amount] => 10.80621000
    [type] => buy
    [price] => 0.031832
)

2018-10-13 12:19:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:19:26 - cex place new buy order: eth_btc 0.031802 10.8164 [7323271883]Array
(
    [complete] => 
    [id] => 7323271883
    [time] => 1539425966516
    [pending] => 10.81640000
    [amount] => 10.81640000
    [type] => buy
    [price] => 0.031802
)

2018-10-13 12:19:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:19:35 - cex place new buy order: eth_btc 0.031804 10.81573 [7323272503] margin:0.21380958370016]Array
(
    [complete] => 
    [id] => 7323272503
    [time] => 1539425975323
    [pending] => 10.81573000
    [amount] => 10.81573000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 12:19:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:19:44 - cex place new buy order: eth_btc 0.031806 10.81505 [7323273077] margin:0.20121989561719]Array
(
    [complete] => 
    [id] => 7323273077
    [time] => 1539425983538
    [pending] => 10.81505000
    [amount] => 10.81505000
    [type] => buy
    [price] => 0.031806
)

2018-10-13 12:19:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:19:53 - cex place new buy order: eth_btc 0.031808 10.81437 [7323273694] margin:0.20120724346075]Array
(
    [complete] => 
    [id] => 7323273694
    [time] => 1539425993309
    [pending] => 10.81437000
    [amount] => 10.81437000
    [type] => buy
    [price] => 0.031808
)

2018-10-13 12:20:01 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:20:05 - cex place new buy order: eth_btc 0.031802 10.8164 [7323274497]Array
(
    [complete] => 
    [id] => 7323274497
    [time] => 1539426005023
    [pending] => 10.81640000
    [amount] => 10.81640000
    [type] => buy
    [price] => 0.031802
)

2018-10-13 12:20:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:20:13 - cex place new buy order: eth_btc 0.031804 10.81573 [7323275220] margin:0.216953842284]Array
(
    [complete] => 
    [id] => 7323275220
    [time] => 1539426012632
    [pending] => 10.81573000
    [amount] => 10.81573000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 12:20:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:20:21 - cex place new buy order: eth_btc 0.031806 10.81505 [7323276032] margin:0.21065207822422]Array
(
    [complete] => 
    [id] => 7323276032
    [time] => 1539426021199
    [pending] => 10.81505000
    [amount] => 10.81505000
    [type] => buy
    [price] => 0.031806
)

2018-10-13 12:20:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:20:29 - cex place new buy order: eth_btc 0.031808 10.81437 [7323276459] margin:0.20435110663983]Array
(
    [complete] => 
    [id] => 7323276459
    [time] => 1539426028943
    [pending] => 10.81437000
    [amount] => 10.81437000
    [type] => buy
    [price] => 0.031808
)

2018-10-13 12:20:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:20:37 - cex place new buy order: eth_btc 0.03181 10.81369 [7323276965] margin:0.20433825840931]Array
(
    [complete] => 
    [id] => 7323276965
    [time] => 1539426037311
    [pending] => 10.81369000
    [amount] => 10.81369000
    [type] => buy
    [price] => 0.03181
)

2018-10-13 12:20:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:20:46 - cex place new buy order: eth_btc 0.031812 10.81301 [7323277521] margin:0.22632968691061]Array
(
    [complete] => 
    [id] => 7323277521
    [time] => 1539426046341
    [pending] => 10.81301000
    [amount] => 10.81301000
    [type] => buy
    [price] => 0.031812
)

2018-10-13 12:20:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:20:54 - cex place new buy order: eth_btc 0.031814 10.81233 [7323278182] margin:0.23260199911987]Array
(
    [complete] => 
    [id] => 7323278182
    [time] => 1539426053985
    [pending] => 10.81233000
    [amount] => 10.81233000
    [type] => buy
    [price] => 0.031814
)

2018-10-13 12:21:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:21:03 - cex place new buy order: eth_btc 0.031816 10.81165 [7323278663] margin:0.22315815941663]Array
(
    [complete] => 
    [id] => 7323278663
    [time] => 1539426062577
    [pending] => 10.81165000
    [amount] => 10.81165000
    [type] => buy
    [price] => 0.031816
)

2018-10-13 12:21:11 - cex delete buy orders: eth_btc[move]
2018-10-13 12:21:12 - cex place new buy order: eth_btc 0.031805 10.81131 [7323279169] margin:0.21057925008645]Array
(
    [complete] => 
    [id] => 7323279169
    [time] => 1539426072210
    [pending] => 10.81131000
    [amount] => 10.81131000
    [type] => buy
    [price] => 0.031805
)

2018-10-13 12:21:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:21:20 - cex place new buy order: eth_btc 0.031807 10.81471 [7323279859] margin:0.2420850756123]Array
(
    [complete] => 
    [id] => 7323279859
    [time] => 1539426079925
    [pending] => 10.81471000
    [amount] => 10.81471000
    [type] => buy
    [price] => 0.031807
)

2018-10-13 12:21:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:21:29 - cex place new buy order: eth_btc 0.031812 10.81301 [7323280428] margin:0.22947315478434]Array
(
    [complete] => 
    [id] => 7323280428
    [time] => 1539426088589
    [pending] => 10.81301000
    [amount] => 10.81301000
    [type] => buy
    [price] => 0.031812
)

2018-10-13 12:21:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:21:37 - cex place new buy order: eth_btc 0.031816 10.81165 [7323281106] margin:0.22630123208447]Array
(
    [complete] => 
    [id] => 7323281106
    [time] => 1539426096969
    [pending] => 10.81165000
    [amount] => 10.81165000
    [type] => buy
    [price] => 0.031816
)

2018-10-13 12:21:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:21:46 - cex place new buy order: eth_btc 0.031818 10.81097 [7323281663] margin:0.2231441322522]Array
(
    [complete] => 
    [id] => 7323281663
    [time] => 1539426105627
    [pending] => 10.81097000
    [amount] => 10.81097000
    [type] => buy
    [price] => 0.031818
)

2018-10-13 12:21:52 - cex delete buy orders: eth_btc[move]
2018-10-13 12:21:53 - cex place new buy order: eth_btc 0.031817 10.81063 [7323282113] margin:0.24199377730287]Array
(
    [complete] => 
    [id] => 7323282113
    [time] => 1539426113203
    [pending] => 10.81063000
    [amount] => 10.81063000
    [type] => buy
    [price] => 0.031817
)

2018-10-13 12:22:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:22:02 - cex place new buy order: eth_btc 0.031819 10.81063 [7323282797] margin:0.2577076589459]Array
(
    [complete] => 
    [id] => 7323282797
    [time] => 1539426121802
    [pending] => 10.81063000
    [amount] => 10.81063000
    [type] => buy
    [price] => 0.031819
)

2018-10-13 12:22:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:22:12 - cex place new buy order: eth_btc 0.031821 10.80995 [7323283738] margin:0.2042676220106]Array
(
    [complete] => 
    [id] => 7323283738
    [time] => 1539426132182
    [pending] => 10.80995000
    [amount] => 10.80995000
    [type] => buy
    [price] => 0.031821
)

2018-10-13 12:22:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:22:29 - cex place new buy order: eth_btc 0.031819 10.8106 [7323285592]Array
(
    [complete] => 
    [id] => 7323285592
    [time] => 1539426148770
    [pending] => 10.81060000
    [amount] => 10.81060000
    [type] => buy
    [price] => 0.031819
)

2018-10-13 12:22:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:22:37 - cex place new buy order: eth_btc 0.031821 10.80995 [7323286426] margin:0.25454888281322]Array
(
    [complete] => 
    [id] => 7323286426
    [time] => 1539426157440
    [pending] => 10.80995000
    [amount] => 10.80995000
    [type] => buy
    [price] => 0.031821
)

2018-10-13 12:22:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:22:46 - cex place new buy order: eth_btc 0.031825 10.80859 [7323287356] margin:0.24509033778477]Array
(
    [complete] => 
    [id] => 7323287356
    [time] => 1539426166025
    [pending] => 10.80859000
    [amount] => 10.80859000
    [type] => buy
    [price] => 0.031825
)

2018-10-13 12:22:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:24:42 - cex place new buy order: eth_btc 0.031837 10.8045 [7323297790]Array
(
    [complete] => 
    [id] => 7323297790
    [time] => 1539426282264
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:24:49 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:27:43 - cex place new buy order: eth_btc 0.031818 10.811 [7323311738]Array
(
    [complete] => 
    [id] => 7323311738
    [time] => 1539426462530
    [pending] => 10.81100000
    [amount] => 10.81100000
    [type] => buy
    [price] => 0.031818
)

2018-10-13 12:27:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:27:51 - cex place new buy order: eth_btc 0.031821 10.80995 [7323312421] margin:0.24512114641273]Array
(
    [complete] => 
    [id] => 7323312421
    [time] => 1539426470538
    [pending] => 10.80995000
    [amount] => 10.80995000
    [type] => buy
    [price] => 0.031821
)

2018-10-13 12:27:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:27:58 - cex place new buy order: eth_btc 0.031831 10.80655 [7323313279] margin:0.2136282240583]Array
(
    [complete] => 
    [id] => 7323313279
    [time] => 1539426478200
    [pending] => 10.80655000
    [amount] => 10.80655000
    [type] => buy
    [price] => 0.031831
)

2018-10-13 12:28:04 - cex delete buy orders: eth_btc[move]
2018-10-13 12:28:06 - cex place new buy order: eth_btc 0.03183 10.80621 [7323313892] margin:0.20733852726817]Array
(
    [complete] => 
    [id] => 7323313892
    [time] => 1539426485632
    [pending] => 10.80621000
    [amount] => 10.80621000
    [type] => buy
    [price] => 0.03183
)

2018-10-13 12:28:15 - cex delete buy orders: eth_btc[move]
2018-10-13 12:28:16 - cex place new buy order: eth_btc 0.031831 10.80384 [7323314471] margin:0.18844812965231]Array
(
    [complete] => 
    [id] => 7323314471
    [time] => 1539426496474
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031831
)

2018-10-13 12:28:23 - cex delete buy orders: eth_btc[move]
2018-10-13 12:28:24 - cex place new buy order: eth_btc 0.031832 10.80384 [7323314990] margin:0.18530732749145]Array
(
    [complete] => 
    [id] => 7323314990
    [time] => 1539426504297
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031832
)

2018-10-13 12:28:32 - cex delete buy orders: eth_btc[move]
2018-10-13 12:28:33 - cex place new buy order: eth_btc 0.031833 10.80384 [7323315394] margin:0.18530732749145]Array
(
    [complete] => 
    [id] => 7323315394
    [time] => 1539426512923
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031833
)

2018-10-13 12:28:39 - cex delete buy orders: eth_btc[move]
2018-10-13 12:28:41 - cex place new buy order: eth_btc 0.031834 10.80384 [7323315842] margin:0.18530732749145]Array
(
    [complete] => 
    [id] => 7323315842
    [time] => 1539426520638
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031834
)

2018-10-13 12:28:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:29:03 - cex place new buy order: eth_btc 0.03184 10.8035 [7323317052]Array
(
    [complete] => 
    [id] => 7323317052
    [time] => 1539426543461
    [pending] => 10.80350000
    [amount] => 10.80350000
    [type] => buy
    [price] => 0.03184
)

2018-10-13 12:29:09 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:32:41 - cex place new buy order: eth_btc 0.031855 10.7984 [7323335040]Array
(
    [complete] => 
    [id] => 7323335040
    [time] => 1539426760891
    [pending] => 10.79840000
    [amount] => 10.79840000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 12:32:48 - cex delete buy orders: eth_btc[move]
2018-10-13 12:32:49 - cex place new buy order: eth_btc 0.031856 10.79739 [7323335952] margin:0.19775252683782]Array
(
    [complete] => 
    [id] => 7323335952
    [time] => 1539426769030
    [pending] => 10.79739000
    [amount] => 10.79739000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 12:32:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:33:04 - cex place new buy order: eth_btc 0.031859 10.7971 [7323337792]Array
(
    [complete] => 
    [id] => 7323337792
    [time] => 1539426784453
    [pending] => 10.79710000
    [amount] => 10.79710000
    [type] => buy
    [price] => 0.031859
)

2018-10-13 12:33:11 - cex delete buy orders: eth_btc[move]
2018-10-13 12:33:13 - cex place new buy order: eth_btc 0.03186 10.79604 [7323338611] margin:0.19772770070932]Array
(
    [complete] => 
    [id] => 7323338611
    [time] => 1539426792558
    [pending] => 10.79604000
    [amount] => 10.79604000
    [type] => buy
    [price] => 0.03186
)

2018-10-13 12:33:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:41:47 - cex place new buy order: eth_btc 0.031856 10.7981 [7323375684]Array
(
    [complete] => 
    [id] => 7323375684
    [time] => 1539427307163
    [pending] => 10.79810000
    [amount] => 10.79810000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 12:41:54 - cex delete buy orders: eth_btc[move]
2018-10-13 12:41:55 - cex place new buy order: eth_btc 0.031866 10.79434 [7323376763] margin:0.197696676813]Array
(
    [complete] => 
    [id] => 7323376763
    [time] => 1539427315113
    [pending] => 10.79434000
    [amount] => 10.79434000
    [type] => buy
    [price] => 0.031866
)

2018-10-13 12:42:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:42:45 - cex place new buy order: eth_btc 0.031865 10.795 [7323382792]Array
(
    [complete] => 
    [id] => 7323382792
    [time] => 1539427365444
    [pending] => 10.79500000
    [amount] => 10.79500000
    [type] => buy
    [price] => 0.031865
)

2018-10-13 12:42:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:43:24 - cex place new buy order: eth_btc 0.031867 10.7943 [7323385500]Array
(
    [complete] => 
    [id] => 7323385500
    [time] => 1539427404334
    [pending] => 10.79430000
    [amount] => 10.79430000
    [type] => buy
    [price] => 0.031867
)

2018-10-13 12:43:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:43:54 - cex place new buy order: eth_btc 0.031853 10.7991 [7323387671]Array
(
    [complete] => 
    [id] => 7323387671
    [time] => 1539427434507
    [pending] => 10.79910000
    [amount] => 10.79910000
    [type] => buy
    [price] => 0.031853
)

2018-10-13 12:44:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:44:03 - cex place new buy order: eth_btc 0.031862 10.79604 [7323388217] margin:0.21342037536878]Array
(
    [complete] => 
    [id] => 7323388217
    [time] => 1539427442721
    [pending] => 10.79604000
    [amount] => 10.79604000
    [type] => buy
    [price] => 0.031862
)

2018-10-13 12:44:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:45:51 - cex place new buy order: eth_btc 0.031855 10.7984 [7323395648]Array
(
    [complete] => 
    [id] => 7323395648
    [time] => 1539427550894
    [pending] => 10.79840000
    [amount] => 10.79840000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 12:45:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:45:58 - cex place new buy order: eth_btc 0.031857 10.79773 [7323396076] margin:0.21345387199045]Array
(
    [complete] => 
    [id] => 7323396076
    [time] => 1539427558028
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031857
)

2018-10-13 12:46:03 - cex delete buy orders: eth_btc[move]
2018-10-13 12:46:05 - cex place new buy order: eth_btc 0.031855 10.79739 [7323396799] margin:0.22600288781467]Array
(
    [complete] => 
    [id] => 7323396799
    [time] => 1539427564796
    [pending] => 10.79739000
    [amount] => 10.79739000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 12:46:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:46:59 - cex place new buy order: eth_btc 0.031855 10.7984 [7323400687]Array
(
    [complete] => 
    [id] => 7323400687
    [time] => 1539427619004
    [pending] => 10.79840000
    [amount] => 10.79840000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 12:47:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:47:05 - cex place new buy order: eth_btc 0.031857 10.79773 [7323401117] margin:0.20089776187335]Array
(
    [complete] => 
    [id] => 7323401117
    [time] => 1539427625353
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031857
)

2018-10-13 12:47:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:47:13 - cex place new buy order: eth_btc 0.031859 10.79705 [7323401755] margin:0.20716281113657]Array
(
    [complete] => 
    [id] => 7323401755
    [time] => 1539427633506
    [pending] => 10.79705000
    [amount] => 10.79705000
    [type] => buy
    [price] => 0.031859
)

2018-10-13 12:47:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:47:23 - cex place new buy order: eth_btc 0.031861 10.79638 [7323402427] margin:0.20087254009604]Array
(
    [complete] => 
    [id] => 7323402427
    [time] => 1539427643195
    [pending] => 10.79638000
    [amount] => 10.79638000
    [type] => buy
    [price] => 0.031861
)

2018-10-13 12:47:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:47:40 - cex place new buy order: eth_btc 0.031855 10.7984 [7323403381]Array
(
    [complete] => 
    [id] => 7323403381
    [time] => 1539427659954
    [pending] => 10.79840000
    [amount] => 10.79840000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 12:47:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:47:49 - cex place new buy order: eth_btc 0.031857 10.79773 [7323403992] margin:0.21345387199045]Array
(
    [complete] => 
    [id] => 7323403992
    [time] => 1539427668546
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031857
)

2018-10-13 12:47:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:47:57 - cex place new buy order: eth_btc 0.031859 10.79705 [7323404504] margin:0.20716281113657]Array
(
    [complete] => 
    [id] => 7323404504
    [time] => 1539427677211
    [pending] => 10.79705000
    [amount] => 10.79705000
    [type] => buy
    [price] => 0.031859
)

2018-10-13 12:48:05 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:48:13 - cex place new buy order: eth_btc 0.031855 10.7984 [7323405992]Array
(
    [complete] => 
    [id] => 7323405992
    [time] => 1539427692967
    [pending] => 10.79840000
    [amount] => 10.79840000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 12:48:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:48:20 - cex place new buy order: eth_btc 0.031857 10.79773 [7323406616] margin:0.21659289951972]Array
(
    [complete] => 
    [id] => 7323406616
    [time] => 1539427700251
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031857
)

2018-10-13 12:48:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:48:28 - cex place new buy order: eth_btc 0.031859 10.79705 [7323407154] margin:0.21030164160836]Array
(
    [complete] => 
    [id] => 7323407154
    [time] => 1539427708412
    [pending] => 10.79705000
    [amount] => 10.79705000
    [type] => buy
    [price] => 0.031859
)

2018-10-13 12:48:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:48:38 - cex place new buy order: eth_btc 0.031861 10.79638 [7323407645] margin:0.20401117353506]Array
(
    [complete] => 
    [id] => 7323407645
    [time] => 1539427717821
    [pending] => 10.79638000
    [amount] => 10.79638000
    [type] => buy
    [price] => 0.031861
)

2018-10-13 12:48:46 - cex delete buy orders: eth_btc[move]
2018-10-13 12:48:48 - cex place new buy order: eth_btc 0.031862 10.7957 [7323408179] margin:0.19772149515112]Array
(
    [complete] => 
    [id] => 7323408179
    [time] => 1539427727909
    [pending] => 10.79570000
    [amount] => 10.79570000
    [type] => buy
    [price] => 0.031862
)

2018-10-13 12:48:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:51:05 - cex place new buy order: eth_btc 0.031827 10.8079 [7323417086]Array
(
    [complete] => 
    [id] => 7323417086
    [time] => 1539427864922
    [pending] => 10.80790000
    [amount] => 10.80790000
    [type] => buy
    [price] => 0.031827
)

2018-10-13 12:51:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:51:14 - cex place new buy order: eth_btc 0.031829 10.80723 [7323417873] margin:0.23563417009644]Array
(
    [complete] => 
    [id] => 7323417873
    [time] => 1539427873471
    [pending] => 10.80723000
    [amount] => 10.80723000
    [type] => buy
    [price] => 0.031829
)

2018-10-13 12:51:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:51:23 - cex place new buy order: eth_btc 0.031831 10.80655 [7323418655] margin:0.23247777323994]Array
(
    [complete] => 
    [id] => 7323418655
    [time] => 1539427883166
    [pending] => 10.80655000
    [amount] => 10.80655000
    [type] => buy
    [price] => 0.031831
)

2018-10-13 12:51:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:51:32 - cex place new buy order: eth_btc 0.031833 10.80587 [7323419318] margin:0.22618037885214]Array
(
    [complete] => 
    [id] => 7323419318
    [time] => 1539427892333
    [pending] => 10.80587000
    [amount] => 10.80587000
    [type] => buy
    [price] => 0.031833
)

2018-10-13 12:51:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:51:42 - cex place new buy order: eth_btc 0.031835 10.80519 [7323419833] margin:0.20731898853461]Array
(
    [complete] => 
    [id] => 7323419833
    [time] => 1539427901553
    [pending] => 10.80519000
    [amount] => 10.80519000
    [type] => buy
    [price] => 0.031835
)

2018-10-13 12:51:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:51:50 - cex place new buy order: eth_btc 0.031837 10.80452 [7323420799] margin:0.20102396582591]Array
(
    [complete] => 
    [id] => 7323420799
    [time] => 1539427910330
    [pending] => 10.80452000
    [amount] => 10.80452000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:51:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:52:05 - cex place new buy order: eth_btc 0.031826 10.8082 [7323422265]Array
(
    [complete] => 
    [id] => 7323422265
    [time] => 1539427924809
    [pending] => 10.80820000
    [amount] => 10.80820000
    [type] => buy
    [price] => 0.031826
)

2018-10-13 12:52:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:52:14 - cex place new buy order: eth_btc 0.031828 10.80757 [7323423422] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 7323423422
    [time] => 1539427933534
    [pending] => 10.80757000
    [amount] => 10.80757000
    [type] => buy
    [price] => 0.031828
)

2018-10-13 12:52:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:52:23 - cex place new buy order: eth_btc 0.03183 10.80689 [7323424772] margin:0.21991831605401]Array
(
    [complete] => 
    [id] => 7323424772
    [time] => 1539427943214
    [pending] => 10.80689000
    [amount] => 10.80689000
    [type] => buy
    [price] => 0.03183
)

2018-10-13 12:52:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:52:32 - cex place new buy order: eth_btc 0.031832 10.80621 [7323425824] margin:0.21362151294295]Array
(
    [complete] => 
    [id] => 7323425824
    [time] => 1539427951931
    [pending] => 10.80621000
    [amount] => 10.80621000
    [type] => buy
    [price] => 0.031832
)

2018-10-13 12:52:40 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:55:04 - cex place new buy order: eth_btc 0.031837 10.8045 [7323439947]Array
(
    [complete] => 
    [id] => 7323439947
    [time] => 1539428104046
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:55:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:55:23 - cex place new buy order: eth_btc 0.031837 10.8045 [7323441167]Array
(
    [complete] => 
    [id] => 7323441167
    [time] => 1539428123427
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:55:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:55:39 - cex place new buy order: eth_btc 0.031837 10.8045 [7323442267]Array
(
    [complete] => 
    [id] => 7323442267
    [time] => 1539428138688
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:55:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:55:46 - cex place new buy order: eth_btc 0.031839 10.80384 [7323442761] margin:0.2010113382958]Array
(
    [complete] => 
    [id] => 7323442761
    [time] => 1539428146273
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031839
)

2018-10-13 12:55:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:56:01 - cex place new buy order: eth_btc 0.031837 10.8045 [7323443554]Array
(
    [complete] => 
    [id] => 7323443554
    [time] => 1539428160557
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:56:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:56:37 - cex place new buy order: eth_btc 0.031837 10.8045 [7323445858]Array
(
    [complete] => 
    [id] => 7323445858
    [time] => 1539428197061
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 12:56:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:56:44 - cex place new buy order: eth_btc 0.031839 10.80384 [7323446510] margin:0.20415214045668]Array
(
    [complete] => 
    [id] => 7323446510
    [time] => 1539428204327
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031839
)

2018-10-13 12:56:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:58:25 - cex place new buy order: eth_btc 0.031808 10.8144 [7323452808]Array
(
    [complete] => 
    [id] => 7323452808
    [time] => 1539428304548
    [pending] => 10.81440000
    [amount] => 10.81440000
    [type] => buy
    [price] => 0.031808
)

2018-10-13 12:58:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:58:32 - cex place new buy order: eth_btc 0.03181 10.81369 [7323453340] margin:0.24834957560516]Array
(
    [complete] => 
    [id] => 7323453340
    [time] => 1539428311663
    [pending] => 10.81369000
    [amount] => 10.81369000
    [type] => buy
    [price] => 0.03181
)

2018-10-13 12:58:39 - cex delete buy orders: eth_btc[move]
2018-10-13 12:58:40 - cex place new buy order: eth_btc 0.031811 10.80553 [7323454275] margin:0.17277125086386]Array
(
    [complete] => 
    [id] => 7323454275
    [time] => 1539428320224
    [pending] => 10.80553000
    [amount] => 10.80553000
    [type] => buy
    [price] => 0.031811
)

2018-10-13 12:58:48 - cex delete buy orders: eth_btc[move]
2018-10-13 12:58:49 - cex place new buy order: eth_btc 0.031812 10.80553 [7323454937] margin:0.18847772821511]Array
(
    [complete] => 
    [id] => 7323454937
    [time] => 1539428329114
    [pending] => 10.80553000
    [amount] => 10.80553000
    [type] => buy
    [price] => 0.031812
)

2018-10-13 12:58:56 - cex delete buy orders: eth_btc[move]
2018-10-13 12:58:57 - cex place new buy order: eth_btc 0.031813 10.80553 [7323455433] margin:0.19161902368536]Array
(
    [complete] => 
    [id] => 7323455433
    [time] => 1539428337455
    [pending] => 10.80553000
    [amount] => 10.80553000
    [type] => buy
    [price] => 0.031813
)

2018-10-13 12:59:03 - cex delete buy orders: eth_btc[move]
2018-10-13 12:59:04 - cex place new buy order: eth_btc 0.031814 10.80553 [7323455906] margin:0.19161902368536]Array
(
    [complete] => 
    [id] => 7323455906
    [time] => 1539428344023
    [pending] => 10.80553000
    [amount] => 10.80553000
    [type] => buy
    [price] => 0.031814
)

2018-10-13 12:59:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 12:59:13 - cex place new buy order: eth_btc 0.031834 10.80553 [7323456564] margin:0.20104291009613]Array
(
    [complete] => 
    [id] => 7323456564
    [time] => 1539428353049
    [pending] => 10.80553000
    [amount] => 10.80553000
    [type] => buy
    [price] => 0.031834
)

2018-10-13 12:59:20 - cex delete buy orders: eth_btc[move]
2018-10-13 12:59:21 - cex place new buy order: eth_btc 0.031813 10.80519 [7323456969] margin:0.18847180775874]Array
(
    [complete] => 
    [id] => 7323456969
    [time] => 1539428361215
    [pending] => 10.80519000
    [amount] => 10.80519000
    [type] => buy
    [price] => 0.031813
)

2018-10-13 12:59:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 12:59:53 - cex place new buy order: eth_btc 0.031836 10.8049 [7323459208]Array
(
    [complete] => 
    [id] => 7323459208
    [time] => 1539428393457
    [pending] => 10.80490000
    [amount] => 10.80490000
    [type] => buy
    [price] => 0.031836
)

2018-10-13 13:00:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:00:02 - cex place new buy order: eth_btc 0.031838 10.80418 [7323459879] margin:0.20415855267291]Array
(
    [complete] => 
    [id] => 7323459879
    [time] => 1539428402226
    [pending] => 10.80418000
    [amount] => 10.80418000
    [type] => buy
    [price] => 0.031838
)

2018-10-13 13:00:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:00:15 - cex place new buy order: eth_btc 0.03184 10.8035 [7323460739] margin:0.21984924623115]Array
(
    [complete] => 
    [id] => 7323460739
    [time] => 1539428414554
    [pending] => 10.80350000
    [amount] => 10.80350000
    [type] => buy
    [price] => 0.03184
)

2018-10-13 13:00:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:00:23 - cex place new buy order: eth_btc 0.031842 10.80282 [7323461408] margin:0.20099239997486]Array
(
    [complete] => 
    [id] => 7323461408
    [time] => 1539428423361
    [pending] => 10.80282000
    [amount] => 10.80282000
    [type] => buy
    [price] => 0.031842
)

2018-10-13 13:00:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:00:33 - cex place new buy order: eth_btc 0.031844 10.80214 [7323461991] margin:0.2072603944228]Array
(
    [complete] => 
    [id] => 7323461991
    [time] => 1539428433370
    [pending] => 10.80214000
    [amount] => 10.80214000
    [type] => buy
    [price] => 0.031844
)

2018-10-13 13:00:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:00:51 - cex place new buy order: eth_btc 0.031837 10.8045 [7323463135]Array
(
    [complete] => 
    [id] => 7323463135
    [time] => 1539428450591
    [pending] => 10.80450000
    [amount] => 10.80450000
    [type] => buy
    [price] => 0.031837
)

2018-10-13 13:00:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:01:01 - cex place new buy order: eth_btc 0.031839 10.80384 [7323463587] margin:0.21357454693929]Array
(
    [complete] => 
    [id] => 7323463587
    [time] => 1539428460848
    [pending] => 10.80384000
    [amount] => 10.80384000
    [type] => buy
    [price] => 0.031839
)

2018-10-13 13:01:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:01:12 - cex place new buy order: eth_btc 0.031841 10.80316 [7323464223] margin:0.20413931723249]Array
(
    [complete] => 
    [id] => 7323464223
    [time] => 1539428471713
    [pending] => 10.80316000
    [amount] => 10.80316000
    [type] => buy
    [price] => 0.031841
)

2018-10-13 13:01:19 - cex delete buy orders: eth_btc[move]
2018-10-13 13:01:21 - cex place new buy order: eth_btc 0.031842 10.80248 [7323464806] margin:0.19784568036929]Array
(
    [complete] => 
    [id] => 7323464806
    [time] => 1539428480540
    [pending] => 10.80248000
    [amount] => 10.80248000
    [type] => buy
    [price] => 0.031842
)

2018-10-13 13:01:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:02:40 - cex place new buy order: eth_btc 0.03184 10.8035 [7323472131]Array
(
    [complete] => 
    [id] => 7323472131
    [time] => 1539428559710
    [pending] => 10.80350000
    [amount] => 10.80350000
    [type] => buy
    [price] => 0.03184
)

2018-10-13 13:02:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:03:42 - cex place new buy order: eth_btc 0.03184 10.8035 [7323480134]Array
(
    [complete] => 
    [id] => 7323480134
    [time] => 1539428621854
    [pending] => 10.80350000
    [amount] => 10.80350000
    [type] => buy
    [price] => 0.03184
)

2018-10-13 13:03:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:05:23 - cex place new buy order: eth_btc 0.031851 10.7998 [7323488242]Array
(
    [complete] => 
    [id] => 7323488242
    [time] => 1539428723173
    [pending] => 10.79980000
    [amount] => 10.79980000
    [type] => buy
    [price] => 0.031851
)

2018-10-13 13:05:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:05:32 - cex place new buy order: eth_btc 0.031853 10.79909 [7323488884] margin:0.20092298998524]Array
(
    [complete] => 
    [id] => 7323488884
    [time] => 1539428731695
    [pending] => 10.79909000
    [amount] => 10.79909000
    [type] => buy
    [price] => 0.031853
)

2018-10-13 13:05:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:05:47 - cex place new buy order: eth_btc 0.031851 10.7998 [7323490034]Array
(
    [complete] => 
    [id] => 7323490034
    [time] => 1539428747334
    [pending] => 10.79980000
    [amount] => 10.79980000
    [type] => buy
    [price] => 0.031851
)

2018-10-13 13:05:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:05:56 - cex place new buy order: eth_btc 0.031853 10.79909 [7323490588] margin:0.21034125514079]Array
(
    [complete] => 
    [id] => 7323490588
    [time] => 1539428755546
    [pending] => 10.79909000
    [amount] => 10.79909000
    [type] => buy
    [price] => 0.031853
)

2018-10-13 13:06:03 - cex delete buy orders: eth_btc[move]
2018-10-13 13:06:05 - cex place new buy order: eth_btc 0.031854 10.79841 [7323491216] margin:0.19777115052582]Array
(
    [complete] => 
    [id] => 7323491216
    [time] => 1539428764598
    [pending] => 10.79841000
    [amount] => 10.79841000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:06:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:06:54 - cex place new buy order: eth_btc 0.031851 10.7998 [7323494038]Array
(
    [complete] => 
    [id] => 7323494038
    [time] => 1539428813964
    [pending] => 10.79980000
    [amount] => 10.79980000
    [type] => buy
    [price] => 0.031851
)

2018-10-13 13:07:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:07:02 - cex delete buy orders: eth_btc[move]
2018-10-13 13:07:04 - cex place new buy order: eth_btc 0.03185 10.79977 [] margin:0.21349408181845]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 13:07:11 - cex place new buy order: eth_btc 0.031852 10.7994 [7323495167]Array
(
    [complete] => 
    [id] => 7323495167
    [time] => 1539428830734
    [pending] => 10.79940000
    [amount] => 10.79940000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:07:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:07:18 - cex place new buy order: eth_btc 0.031854 10.79875 [7323495586] margin:0.20405600552522]Array
(
    [complete] => 
    [id] => 7323495586
    [time] => 1539428838377
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:07:25 - cex delete buy orders: eth_btc[move]
2018-10-13 13:07:26 - cex place new buy order: eth_btc 0.031855 10.79807 [7323496018] margin:0.19776494224009]Array
(
    [complete] => 
    [id] => 7323496018
    [time] => 1539428846180
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031855
)

2018-10-13 13:07:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:07:42 - cex place new buy order: eth_btc 0.031852 10.7994 [7323497342]Array
(
    [complete] => 
    [id] => 7323497342
    [time] => 1539428861756
    [pending] => 10.79940000
    [amount] => 10.79940000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:07:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:07:49 - cex place new buy order: eth_btc 0.031854 10.79875 [7323497796] margin:0.20719532868712]Array
(
    [complete] => 
    [id] => 7323497796
    [time] => 1539428869359
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:07:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:07:58 - cex place new buy order: eth_btc 0.031856 10.79807 [7323498424] margin:0.20090406830737]Array
(
    [complete] => 
    [id] => 7323498424
    [time] => 1539428877900
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:08:03 - cex delete buy orders: eth_btc[move]
2018-10-13 13:08:05 - cex place new buy order: eth_btc 0.031852 10.79773 [7323498795] margin:0.19775873434409]Array
(
    [complete] => 
    [id] => 7323498795
    [time] => 1539428884537
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:08:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:08:13 - cex place new buy order: eth_btc 0.031854 10.79875 [7323499297] margin:0.20719532868712]Array
(
    [complete] => 
    [id] => 7323499297
    [time] => 1539428892666
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:08:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:08:21 - cex place new buy order: eth_btc 0.031856 10.79807 [7323500114] margin:0.20090406830737]Array
(
    [complete] => 
    [id] => 7323500114
    [time] => 1539428900974
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:08:28 - cex delete buy orders: eth_btc[move]
2018-10-13 13:08:30 - cex place new buy order: eth_btc 0.031852 10.79773 [7323500675] margin:0.19775873434409]Array
(
    [complete] => 
    [id] => 7323500675
    [time] => 1539428909973
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:08:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:08:39 - cex place new buy order: eth_btc 0.031854 10.79875 [7323501208] margin:0.20719532868712]Array
(
    [complete] => 
    [id] => 7323501208
    [time] => 1539428919316
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:08:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:08:48 - cex place new buy order: eth_btc 0.031856 10.79807 [7323501687] margin:0.21659969864389]Array
(
    [complete] => 
    [id] => 7323501687
    [time] => 1539428928457
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:08:55 - cex delete buy orders: eth_btc[move]
2018-10-13 13:08:57 - cex place new buy order: eth_btc 0.031852 10.79773 [7323502122] margin:0.21345387199045]Array
(
    [complete] => 
    [id] => 7323502122
    [time] => 1539428936641
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:09:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:09:05 - cex place new buy order: eth_btc 0.031854 10.79875 [7323502765] margin:0.22917059082062]Array
(
    [complete] => 
    [id] => 7323502765
    [time] => 1539428945309
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:09:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:09:14 - cex place new buy order: eth_btc 0.031856 10.79807 [7323503298] margin:0.24799095931691]Array
(
    [complete] => 
    [id] => 7323503298
    [time] => 1539428954410
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:09:21 - cex delete buy orders: eth_btc[move]
2018-10-13 13:09:23 - cex place new buy order: eth_btc 0.031852 10.79773 [7323503740] margin:0.24484414728316]Array
(
    [complete] => 
    [id] => 7323503740
    [time] => 1539428963007
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:09:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:09:31 - cex place new buy order: eth_btc 0.031854 10.79875 [7323504201] margin:0.20719532868712]Array
(
    [complete] => 
    [id] => 7323504201
    [time] => 1539428970926
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:09:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:09:40 - cex place new buy order: eth_btc 0.031856 10.79807 [7323504886] margin:0.20404319437468]Array
(
    [complete] => 
    [id] => 7323504886
    [time] => 1539428979762
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:09:48 - cex delete buy orders: eth_btc[move]
2018-10-13 13:09:49 - cex place new buy order: eth_btc 0.031853 10.79773 [7323505333] margin:0.24484414728316]Array
(
    [complete] => 
    [id] => 7323505333
    [time] => 1539428988928
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031853
)

2018-10-13 13:09:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:09:58 - cex place new buy order: eth_btc 0.031857 10.79773 [7323505998] margin:0.24484414728316]Array
(
    [complete] => 
    [id] => 7323505998
    [time] => 1539428998110
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031857
)

2018-10-13 13:10:11 - cex delete buy orders: eth_btc[move]
2018-10-13 13:10:12 - cex place new buy order: eth_btc 0.031857 10.79739 [7323506935] margin:0.24483646179922]Array
(
    [complete] => 
    [id] => 7323506935
    [time] => 1539429012411
    [pending] => 10.79739000
    [amount] => 10.79739000
    [type] => buy
    [price] => 0.031857
)

2018-10-13 13:10:21 - cex delete buy orders: eth_btc[move]
2018-10-13 13:10:22 - cex place new buy order: eth_btc 0.031852 10.79739 [7323507666] margin:0.21030824282755]Array
(
    [complete] => 
    [id] => 7323507666
    [time] => 1539429021689
    [pending] => 10.79739000
    [amount] => 10.79739000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:10:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:10:30 - cex place new buy order: eth_btc 0.031854 10.79875 [7323508170] margin:0.22289194449676]Array
(
    [complete] => 
    [id] => 7323508170
    [time] => 1539429029995
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:10:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:10:39 - cex place new buy order: eth_btc 0.031856 10.79807 [7323508782] margin:0.21659969864389]Array
(
    [complete] => 
    [id] => 7323508782
    [time] => 1539429038694
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:10:46 - cex delete buy orders: eth_btc[move]
2018-10-13 13:10:47 - cex place new buy order: eth_btc 0.031852 10.79773 [7323509244] margin:0.21659289951972]Array
(
    [complete] => 
    [id] => 7323509244
    [time] => 1539429046973
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:10:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:10:55 - cex place new buy order: eth_btc 0.031854 10.79875 [7323509750] margin:0.22917059082062]Array
(
    [complete] => 
    [id] => 7323509750
    [time] => 1539429055142
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:11:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:11:04 - cex place new buy order: eth_btc 0.031856 10.79807 [7323510387] margin:0.21659969864389]Array
(
    [complete] => 
    [id] => 7323510387
    [time] => 1539429064340
    [pending] => 10.79807000
    [amount] => 10.79807000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:11:12 - cex delete buy orders: eth_btc[move]
2018-10-13 13:11:14 - cex place new buy order: eth_btc 0.031852 10.79773 [7323510893] margin:0.19775873434409]Array
(
    [complete] => 
    [id] => 7323510893
    [time] => 1539429073656
    [pending] => 10.79773000
    [amount] => 10.79773000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 13:11:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:11:24 - cex place new buy order: eth_btc 0.031854 10.79875 [7323511444] margin:0.22289194449676]Array
(
    [complete] => 
    [id] => 7323511444
    [time] => 1539429083732
    [pending] => 10.79875000
    [amount] => 10.79875000
    [type] => buy
    [price] => 0.031854
)

2018-10-13 13:11:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:11:32 - cex place new buy order: eth_btc 0.031858 10.79739 [7323511864] margin:0.21030824282755]Array
(
    [complete] => 
    [id] => 7323511864
    [time] => 1539429092027
    [pending] => 10.79739000
    [amount] => 10.79739000
    [type] => buy
    [price] => 0.031858
)

2018-10-13 13:11:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:11:41 - cex place new buy order: eth_btc 0.031861 10.79638 [7323512385] margin:0.20087254009604]Array
(
    [complete] => 
    [id] => 7323512385
    [time] => 1539429101099
    [pending] => 10.79638000
    [amount] => 10.79638000
    [type] => buy
    [price] => 0.031861
)

2018-10-13 13:11:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:17:51 - cex place new buy order: eth_btc 0.031871 10.793 [7323543149]Array
(
    [complete] => 
    [id] => 7323543149
    [time] => 1539429470555
    [pending] => 10.79300000
    [amount] => 10.79300000
    [type] => buy
    [price] => 0.031871
)

2018-10-13 13:17:57 - cex delete buy orders: eth_btc[move]
2018-10-13 13:17:58 - cex place new buy order: eth_btc 0.031872 10.79231 [7323543695] margin:0.1976594609858]Array
(
    [complete] => 
    [id] => 7323543695
    [time] => 1539429478122
    [pending] => 10.79231000
    [amount] => 10.79231000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:18:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:18:11 - cex place new buy order: eth_btc 0.031872 10.7927 [7323544519]Array
(
    [complete] => 
    [id] => 7323544519
    [time] => 1539429491146
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:18:17 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:19:45 - cex place new buy order: eth_btc 0.031872 10.7927 [7323550680]Array
(
    [complete] => 
    [id] => 7323550680
    [time] => 1539429585401
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:19:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:20:00 - cex place new buy order: eth_btc 0.031872 10.7927 [7323551704]Array
(
    [complete] => 
    [id] => 7323551704
    [time] => 1539429600346
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:20:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:20:11 - cex place new buy order: eth_btc 0.031874 10.79197 [7323552685] margin:0.22275208633997]Array
(
    [complete] => 
    [id] => 7323552685
    [time] => 1539429611135
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:20:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:20:20 - cex place new buy order: eth_btc 0.031876 10.7913 [7323553339] margin:0.21646379721421]Array
(
    [complete] => 
    [id] => 7323553339
    [time] => 1539429620345
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:20:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:21:30 - cex place new buy order: eth_btc 0.031875 10.7916 [7323557774]Array
(
    [complete] => 
    [id] => 7323557774
    [time] => 1539429690367
    [pending] => 10.79160000
    [amount] => 10.79160000
    [type] => buy
    [price] => 0.031875
)

2018-10-13 13:21:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:21:39 - cex place new buy order: eth_btc 0.031884 10.78859 [7323558332] margin:0.20700037636432]Array
(
    [complete] => 
    [id] => 7323558332
    [time] => 1539429698830
    [pending] => 10.78859000
    [amount] => 10.78859000
    [type] => buy
    [price] => 0.031884
)

2018-10-13 13:21:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:22:05 - cex place new buy order: eth_btc 0.031861 10.7964 [7323560761]Array
(
    [complete] => 
    [id] => 7323560761
    [time] => 1539429724565
    [pending] => 10.79640000
    [amount] => 10.79640000
    [type] => buy
    [price] => 0.031861
)

2018-10-13 13:22:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:22:11 - cex place new buy order: eth_btc 0.031868 10.79401 [7323561662] margin:0.22593196937368]Array
(
    [complete] => 
    [id] => 7323561662
    [time] => 1539429731219
    [pending] => 10.79401000
    [amount] => 10.79401000
    [type] => buy
    [price] => 0.031868
)

2018-10-13 13:22:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:22:44 - cex place new buy order: eth_btc 0.031862 10.796 [7323565826]Array
(
    [complete] => 
    [id] => 7323565826
    [time] => 1539429764021
    [pending] => 10.79600000
    [amount] => 10.79600000
    [type] => buy
    [price] => 0.031862
)

2018-10-13 13:22:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:22:52 - cex place new buy order: eth_btc 0.031873 10.79231 [7323566779] margin:0.21962162331755]Array
(
    [complete] => 
    [id] => 7323566779
    [time] => 1539429772061
    [pending] => 10.79231000
    [amount] => 10.79231000
    [type] => buy
    [price] => 0.031873
)

2018-10-13 13:22:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:23:17 - cex place new buy order: eth_btc 0.031863 10.7957 [7323569963]Array
(
    [complete] => 
    [id] => 7323569963
    [time] => 1539429797511
    [pending] => 10.79570000
    [amount] => 10.79570000
    [type] => buy
    [price] => 0.031863
)

2018-10-13 13:23:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:23:27 - cex place new buy order: eth_btc 0.03188 10.78994 [7323570818] margin:0.20075282308658]Array
(
    [complete] => 
    [id] => 7323570818
    [time] => 1539429807103
    [pending] => 10.78994000
    [amount] => 10.78994000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 13:23:37 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:23:53 - cex place new buy order: eth_btc 0.031879 10.7903 [7323573294]Array
(
    [complete] => 
    [id] => 7323573294
    [time] => 1539429833036
    [pending] => 10.79030000
    [amount] => 10.79030000
    [type] => buy
    [price] => 0.031879
)

2018-10-13 13:24:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:24:27 - cex place new buy order: eth_btc 0.031872 10.7927 [7323575900]Array
(
    [complete] => 
    [id] => 7323575900
    [time] => 1539429866924
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:24:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:24:35 - cex place new buy order: eth_btc 0.031874 10.79197 [7323576447] margin:0.24157620631235]Array
(
    [complete] => 
    [id] => 7323576447
    [time] => 1539429875475
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:24:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:24:44 - cex place new buy order: eth_btc 0.031876 10.7913 [7323577097] margin:0.23214957962103]Array
(
    [complete] => 
    [id] => 7323577097
    [time] => 1539429883615
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:24:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:24:53 - cex place new buy order: eth_btc 0.031878 10.79062 [7323577834] margin:0.2007654181567]Array
(
    [complete] => 
    [id] => 7323577834
    [time] => 1539429892724
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:25:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:25:11 - cex place new buy order: eth_btc 0.031872 10.7927 [7323579382]Array
(
    [complete] => 
    [id] => 7323579382
    [time] => 1539429910961
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:25:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:25:26 - cex place new buy order: eth_btc 0.031874 10.79197 [7323580333] margin:0.21961473301124]Array
(
    [complete] => 
    [id] => 7323580333
    [time] => 1539429925670
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:25:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:25:33 - cex place new buy order: eth_btc 0.031876 10.7913 [7323581117] margin:0.21332664073284]Array
(
    [complete] => 
    [id] => 7323581117
    [time] => 1539429933081
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:25:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:25:42 - cex place new buy order: eth_btc 0.031878 10.79062 [7323581652] margin:0.2070393374741]Array
(
    [complete] => 
    [id] => 7323581652
    [time] => 1539429941717
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:25:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:25:50 - cex place new buy order: eth_btc 0.03188 10.78994 [7323582303] margin:0.20075282308658]Array
(
    [complete] => 
    [id] => 7323582303
    [time] => 1539429950353
    [pending] => 10.78994000
    [amount] => 10.78994000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 13:25:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:26:04 - cex place new buy order: eth_btc 0.031872 10.7927 [7323583234]Array
(
    [complete] => 
    [id] => 7323583234
    [time] => 1539429963736
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:26:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:26:12 - cex place new buy order: eth_btc 0.031874 10.79197 [7323583711] margin:0.21961473301124]Array
(
    [complete] => 
    [id] => 7323583711
    [time] => 1539429971714
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:26:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:26:20 - cex place new buy order: eth_btc 0.031876 10.7913 [7323584581] margin:0.20391517128873]Array
(
    [complete] => 
    [id] => 7323584581
    [time] => 1539429979541
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:26:26 - cex delete buy orders: eth_btc[move]
2018-10-13 13:26:27 - cex place new buy order: eth_btc 0.031877 10.79062 [7323585101] margin:0.197628458498]Array
(
    [complete] => 
    [id] => 7323585101
    [time] => 1539429987194
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031877
)

2018-10-13 13:26:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:26:36 - cex place new buy order: eth_btc 0.031879 10.79028 [7323585798] margin:0.2007591204241]Array
(
    [complete] => 
    [id] => 7323585798
    [time] => 1539429996131
    [pending] => 10.79028000
    [amount] => 10.79028000
    [type] => buy
    [price] => 0.031879
)

2018-10-13 13:26:43 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:26:52 - cex place new buy order: eth_btc 0.031872 10.7927 [7323587155]Array
(
    [complete] => 
    [id] => 7323587155
    [time] => 1539430011626
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:26:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:26:59 - cex place new buy order: eth_btc 0.031874 10.79197 [7323587654] margin:0.21647737968249]Array
(
    [complete] => 
    [id] => 7323587654
    [time] => 1539430019410
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:27:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:27:05 - cex place new buy order: eth_btc 0.031876 10.7913 [7323588092] margin:0.21018948425147]Array
(
    [complete] => 
    [id] => 7323588092
    [time] => 1539430025105
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:27:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:27:14 - cex place new buy order: eth_btc 0.031878 10.79062 [7323588601] margin:0.2007654181567]Array
(
    [complete] => 
    [id] => 7323588601
    [time] => 1539430033620
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:27:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:27:29 - cex place new buy order: eth_btc 0.031872 10.7927 [7323589792]Array
(
    [complete] => 
    [id] => 7323589792
    [time] => 1539430049486
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:27:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:27:38 - cex place new buy order: eth_btc 0.031874 10.79197 [7323590168] margin:0.20706531969632]Array
(
    [complete] => 
    [id] => 7323590168
    [time] => 1539430058018
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:27:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:27:47 - cex place new buy order: eth_btc 0.031876 10.7913 [7323590793] margin:0.20077801480738]Array
(
    [complete] => 
    [id] => 7323590793
    [time] => 1539430067011
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:27:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:28:03 - cex place new buy order: eth_btc 0.031872 10.7927 [7323591881]Array
(
    [complete] => 
    [id] => 7323591881
    [time] => 1539430083313
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:28:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:28:13 - cex place new buy order: eth_btc 0.031874 10.79197 [7323592663] margin:0.20706531969632]Array
(
    [complete] => 
    [id] => 7323592663
    [time] => 1539430092712
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:28:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:28:22 - cex place new buy order: eth_btc 0.031876 10.7913 [7323593363] margin:0.20391517128873]Array
(
    [complete] => 
    [id] => 7323593363
    [time] => 1539430102006
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:28:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:28:30 - cex place new buy order: eth_btc 0.031878 10.79062 [7323593885] margin:0.2039023778154]Array
(
    [complete] => 
    [id] => 7323593885
    [time] => 1539430110254
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:28:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:28:38 - cex place new buy order: eth_btc 0.03188 10.78994 [7323594391] margin:0.20702634880805]Array
(
    [complete] => 
    [id] => 7323594391
    [time] => 1539430117677
    [pending] => 10.78994000
    [amount] => 10.78994000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 13:28:46 - cex delete buy orders: eth_btc[move]
2018-10-13 13:28:47 - cex place new buy order: eth_btc 0.031881 10.78927 [7323594944] margin:0.19760366350918]Array
(
    [complete] => 
    [id] => 7323594944
    [time] => 1539430127014
    [pending] => 10.78927000
    [amount] => 10.78927000
    [type] => buy
    [price] => 0.031881
)

2018-10-13 13:28:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:29:04 - cex place new buy order: eth_btc 0.031872 10.7927 [7323595929]Array
(
    [complete] => 
    [id] => 7323595929
    [time] => 1539430144221
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:29:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:29:30 - cex place new buy order: eth_btc 0.031874 10.79197 [7323597837] margin:0.22275208633997]Array
(
    [complete] => 
    [id] => 7323597837
    [time] => 1539430170199
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:29:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:29:39 - cex place new buy order: eth_btc 0.031876 10.7913 [7323598492] margin:0.21960095369558]Array
(
    [complete] => 
    [id] => 7323598492
    [time] => 1539430178810
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:29:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:29:47 - cex place new buy order: eth_btc 0.031878 10.79062 [7323599001] margin:0.2133132567915]Array
(
    [complete] => 
    [id] => 7323599001
    [time] => 1539430187337
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:29:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:30:06 - cex place new buy order: eth_btc 0.031872 10.7927 [7323600210]Array
(
    [complete] => 
    [id] => 7323600210
    [time] => 1539430205688
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:30:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:30:14 - cex place new buy order: eth_btc 0.031874 10.79197 [7323600648] margin:0.22275208633997]Array
(
    [complete] => 
    [id] => 7323600648
    [time] => 1539430214414
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:30:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:30:22 - cex place new buy order: eth_btc 0.031876 10.7913 [7323601327] margin:0.21646379721421]Array
(
    [complete] => 
    [id] => 7323601327
    [time] => 1539430222426
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:30:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:30:31 - cex place new buy order: eth_btc 0.031878 10.79062 [7323602130] margin:0.22586109542631]Array
(
    [complete] => 
    [id] => 7323602130
    [time] => 1539430231335
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:30:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:30:46 - cex place new buy order: eth_btc 0.031872 10.7927 [7323603173]Array
(
    [complete] => 
    [id] => 7323603173
    [time] => 1539430246329
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:30:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:30:54 - cex place new buy order: eth_btc 0.031874 10.79197 [7323603612] margin:0.20706531969632]Array
(
    [complete] => 
    [id] => 7323603612
    [time] => 1539430254039
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:31:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:31:09 - cex place new buy order: eth_btc 0.031872 10.7927 [7323604595]Array
(
    [complete] => 
    [id] => 7323604595
    [time] => 1539430269330
    [pending] => 10.79270000
    [amount] => 10.79270000
    [type] => buy
    [price] => 0.031872
)

2018-10-13 13:31:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:31:17 - cex place new buy order: eth_btc 0.031874 10.79197 [7323605131] margin:0.20706531969632]Array
(
    [complete] => 
    [id] => 7323605131
    [time] => 1539430277131
    [pending] => 10.79197000
    [amount] => 10.79197000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:31:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:31:27 - cex place new buy order: eth_btc 0.031876 10.7913 [7323606064] margin:0.20077801480738]Array
(
    [complete] => 
    [id] => 7323606064
    [time] => 1539430286813
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:31:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:31:48 - cex place new buy order: eth_btc 0.031863 10.7957 [7323608158]Array
(
    [complete] => 
    [id] => 7323608158
    [time] => 1539430308438
    [pending] => 10.79570000
    [amount] => 10.79570000
    [type] => buy
    [price] => 0.031863
)

2018-10-13 13:31:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:31:56 - cex place new buy order: eth_btc 0.031876 10.7913 [7323608949] margin:0.20391517128873]Array
(
    [complete] => 
    [id] => 7323608949
    [time] => 1539430315730
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:32:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:32:16 - cex place new buy order: eth_btc 0.031865 10.795 [7323611190]Array
(
    [complete] => 
    [id] => 7323611190
    [time] => 1539430336099
    [pending] => 10.79500000
    [amount] => 10.79500000
    [type] => buy
    [price] => 0.031865
)

2018-10-13 13:32:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:32:54 - cex place new buy order: eth_btc 0.031867 10.7943 [7323616093]Array
(
    [complete] => 
    [id] => 7323616093
    [time] => 1539430374371
    [pending] => 10.79430000
    [amount] => 10.79430000
    [type] => buy
    [price] => 0.031867
)

2018-10-13 13:33:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:33:26 - cex place new buy order: eth_btc 0.031864 10.7954 [7323618688]Array
(
    [complete] => 
    [id] => 7323618688
    [time] => 1539430405631
    [pending] => 10.79540000
    [amount] => 10.79540000
    [type] => buy
    [price] => 0.031864
)

2018-10-13 13:33:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:33:54 - cex place new buy order: eth_btc 0.03187 10.7933 [7323620623]Array
(
    [complete] => 
    [id] => 7323620623
    [time] => 1539430434049
    [pending] => 10.79330000
    [amount] => 10.79330000
    [type] => buy
    [price] => 0.03187
)

2018-10-13 13:34:01 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:34:21 - cex place new buy order: eth_btc 0.031863 10.7957 [7323623608]Array
(
    [complete] => 
    [id] => 7323623608
    [time] => 1539430460974
    [pending] => 10.79570000
    [amount] => 10.79570000
    [type] => buy
    [price] => 0.031863
)

2018-10-13 13:34:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:35:52 - cex place new buy order: eth_btc 0.031874 10.792 [7323630145]Array
(
    [complete] => 
    [id] => 7323630145
    [time] => 1539430552363
    [pending] => 10.79200000
    [amount] => 10.79200000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:35:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:35:59 - cex place new buy order: eth_btc 0.031876 10.7913 [7323630538] margin:0.20077801480738]Array
(
    [complete] => 
    [id] => 7323630538
    [time] => 1539430559503
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:36:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:36:12 - cex place new buy order: eth_btc 0.031874 10.792 [7323631303]Array
(
    [complete] => 
    [id] => 7323631303
    [time] => 1539430571536
    [pending] => 10.79200000
    [amount] => 10.79200000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:36:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:36:20 - cex place new buy order: eth_btc 0.031876 10.7913 [7323631920] margin:0.20391517128873]Array
(
    [complete] => 
    [id] => 7323631920
    [time] => 1539430580178
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:36:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:36:30 - cex place new buy order: eth_btc 0.031878 10.79062 [7323632517] margin:0.2039023778154]Array
(
    [complete] => 
    [id] => 7323632517
    [time] => 1539430589738
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:36:37 - cex delete buy orders: eth_btc[move]
2018-10-13 13:36:38 - cex place new buy order: eth_btc 0.031879 10.78994 [7323633069] margin:0.19761606022586]Array
(
    [complete] => 
    [id] => 7323633069
    [time] => 1539430597943
    [pending] => 10.78994000
    [amount] => 10.78994000
    [type] => buy
    [price] => 0.031879
)

2018-10-13 13:36:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:36:46 - cex place new buy order: eth_btc 0.031881 10.7896 [7323633582] margin:0.20701985508611]Array
(
    [complete] => 
    [id] => 7323633582
    [time] => 1539430606461
    [pending] => 10.78960000
    [amount] => 10.78960000
    [type] => buy
    [price] => 0.031881
)

2018-10-13 13:36:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:37:05 - cex place new buy order: eth_btc 0.031874 10.792 [7323634761]Array
(
    [complete] => 
    [id] => 7323634761
    [time] => 1539430624638
    [pending] => 10.79200000
    [amount] => 10.79200000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:37:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:37:12 - cex place new buy order: eth_btc 0.031876 10.7913 [7323635346] margin:0.20391517128873]Array
(
    [complete] => 
    [id] => 7323635346
    [time] => 1539430632028
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:37:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:37:21 - cex place new buy order: eth_btc 0.031878 10.79062 [7323635877] margin:0.2007654181567]Array
(
    [complete] => 
    [id] => 7323635877
    [time] => 1539430641282
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:37:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:37:37 - cex place new buy order: eth_btc 0.031876 10.7913 [7323636718]Array
(
    [complete] => 
    [id] => 7323636718
    [time] => 1539430657492
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:37:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:37:45 - cex place new buy order: eth_btc 0.031878 10.79062 [7323637064] margin:0.2101762971328]Array
(
    [complete] => 
    [id] => 7323637064
    [time] => 1539430664603
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:37:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:37:52 - cex place new buy order: eth_btc 0.03188 10.78994 [7323637523] margin:0.2038895859473]Array
(
    [complete] => 
    [id] => 7323637523
    [time] => 1539430672330
    [pending] => 10.78994000
    [amount] => 10.78994000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 13:37:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:38:01 - cex place new buy order: eth_btc 0.031882 10.78927 [7323637901] margin:0.20701336177151]Array
(
    [complete] => 
    [id] => 7323637901
    [time] => 1539430680968
    [pending] => 10.78927000
    [amount] => 10.78927000
    [type] => buy
    [price] => 0.031882
)

2018-10-13 13:38:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:38:04 - cex place new buy order: eth_btc 0.031884 10.78859 [7323638092] margin:0.20072763768659]Array
(
    [complete] => 
    [id] => 7323638092
    [time] => 1539430684363
    [pending] => 10.78859000
    [amount] => 10.78859000
    [type] => buy
    [price] => 0.031884
)

2018-10-13 13:38:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:38:18 - cex place new buy order: eth_btc 0.031883 10.7889 [7323639050]Array
(
    [complete] => 
    [id] => 7323639050
    [time] => 1539430697897
    [pending] => 10.78890000
    [amount] => 10.78890000
    [type] => buy
    [price] => 0.031883
)

2018-10-13 13:38:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:38:26 - cex place new buy order: eth_btc 0.031885 10.78825 [7323639552] margin:0.20072134232396]Array
(
    [complete] => 
    [id] => 7323639552
    [time] => 1539430705854
    [pending] => 10.78825000
    [amount] => 10.78825000
    [type] => buy
    [price] => 0.031885
)

2018-10-13 13:38:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:38:34 - cex place new buy order: eth_btc 0.031887 10.78757 [7323640031] margin:0.20070875278326]Array
(
    [complete] => 
    [id] => 7323640031
    [time] => 1539430714150
    [pending] => 10.78757000
    [amount] => 10.78757000
    [type] => buy
    [price] => 0.031887
)

2018-10-13 13:38:41 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:38:49 - cex place new buy order: eth_btc 0.031874 10.792 [7323640974]Array
(
    [complete] => 
    [id] => 7323640974
    [time] => 1539430729310
    [pending] => 10.79200000
    [amount] => 10.79200000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:38:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:38:58 - cex place new buy order: eth_btc 0.031878 10.79062 [7323641568] margin:0.2227241357676]Array
(
    [complete] => 
    [id] => 7323641568
    [time] => 1539430738212
    [pending] => 10.79062000
    [amount] => 10.79062000
    [type] => buy
    [price] => 0.031878
)

2018-10-13 13:39:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:39:05 - cex place new buy order: eth_btc 0.03188 10.78994 [7323641969] margin:0.2038895859473]Array
(
    [complete] => 
    [id] => 7323641969
    [time] => 1539430744795
    [pending] => 10.78994000
    [amount] => 10.78994000
    [type] => buy
    [price] => 0.03188
)

2018-10-13 13:39:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:39:20 - cex place new buy order: eth_btc 0.031874 10.792 [7323643105]Array
(
    [complete] => 
    [id] => 7323643105
    [time] => 1539430759886
    [pending] => 10.79200000
    [amount] => 10.79200000
    [type] => buy
    [price] => 0.031874
)

2018-10-13 13:39:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 13:39:27 - cex place new buy order: eth_btc 0.031876 10.7913 [7323643553] margin:0.20077801480738]Array
(
    [complete] => 
    [id] => 7323643553
    [time] => 1539430766967
    [pending] => 10.79130000
    [amount] => 10.79130000
    [type] => buy
    [price] => 0.031876
)

2018-10-13 13:39:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:58:17 - cex place new buy order: eth_btc 0.031856 10.7981 [7323726689]Array
(
    [complete] => 
    [id] => 7323726689
    [time] => 1539431897504
    [pending] => 10.79810000
    [amount] => 10.79810000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:58:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 13:58:45 - cex place new buy order: eth_btc 0.031856 10.7981 [7323728696]Array
(
    [complete] => 
    [id] => 7323728696
    [time] => 1539431924871
    [pending] => 10.79810000
    [amount] => 10.79810000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 13:58:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:01:41 - cex place new buy order: eth_btc 0.031856 10.7981 [7323739531]Array
(
    [complete] => 
    [id] => 7323739531
    [time] => 1539432101204
    [pending] => 10.79810000
    [amount] => 10.79810000
    [type] => buy
    [price] => 0.031856
)

2018-10-13 14:01:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:01:56 - cex place new buy order: eth_btc 0.031852 10.7994 [7323740674]Array
(
    [complete] => 
    [id] => 7323740674
    [time] => 1539432116473
    [pending] => 10.79940000
    [amount] => 10.79940000
    [type] => buy
    [price] => 0.031852
)

2018-10-13 14:02:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:05:06 - cex place new buy order: eth_btc 0.031767 10.8283 [7323759409]Array
(
    [complete] => 
    [id] => 7323759409
    [time] => 1539432305621
    [pending] => 10.82830000
    [amount] => 10.82830000
    [type] => buy
    [price] => 0.031767
)

2018-10-13 14:05:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:05:51 - cex place new buy order: eth_btc 0.031767 10.8283 [7323763187]Array
(
    [complete] => 
    [id] => 7323763187
    [time] => 1539432351249
    [pending] => 10.82830000
    [amount] => 10.82830000
    [type] => buy
    [price] => 0.031767
)

2018-10-13 14:06:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:06:35 - cex place new buy order: eth_btc 0.031767 10.8283 [7323767163]Array
(
    [complete] => 
    [id] => 7323767163
    [time] => 1539432394793
    [pending] => 10.82830000
    [amount] => 10.82830000
    [type] => buy
    [price] => 0.031767
)

2018-10-13 14:06:46 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:07:04 - cex place new buy order: eth_btc 0.031767 10.8283 [7323769756]Array
(
    [complete] => 
    [id] => 7323769756
    [time] => 1539432423626
    [pending] => 10.82830000
    [amount] => 10.82830000
    [type] => buy
    [price] => 0.031767
)

2018-10-13 14:07:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:10:31 - cex place new buy order: eth_btc 0.031731 10.8406 [7323785998]Array
(
    [complete] => 
    [id] => 7323785998
    [time] => 1539432630673
    [pending] => 10.84060000
    [amount] => 10.84060000
    [type] => buy
    [price] => 0.031731
)

2018-10-13 14:11:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:11:41 - cex place new buy order: eth_btc 0.03171 10.8478 [7323790222]Array
(
    [complete] => 
    [id] => 7323790222
    [time] => 1539432700654
    [pending] => 10.84780000
    [amount] => 10.84780000
    [type] => buy
    [price] => 0.03171
)

2018-10-13 14:11:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:11:52 - cex place new buy order: eth_btc 0.031726 10.84232 [7323791192] margin:0.24270314568491]Array
(
    [complete] => 
    [id] => 7323791192
    [time] => 1539432712476
    [pending] => 10.84232000
    [amount] => 10.84232000
    [type] => buy
    [price] => 0.031726
)

2018-10-13 14:12:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:12:02 - cex place new buy order: eth_btc 0.031736 10.8389 [7323791929] margin:0.21111671288125]Array
(
    [complete] => 
    [id] => 7323791929
    [time] => 1539432722367
    [pending] => 10.83890000
    [amount] => 10.83890000
    [type] => buy
    [price] => 0.031736
)

2018-10-13 14:12:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:12:24 - cex place new buy order: eth_btc 0.031732 10.8403 [7323794117]Array
(
    [complete] => 
    [id] => 7323794117
    [time] => 1539432744042
    [pending] => 10.84030000
    [amount] => 10.84030000
    [type] => buy
    [price] => 0.031732
)

2018-10-13 14:12:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:12:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:18:03 - cex place new buy order: eth_btc 0.031748 10.8348 [7323828821]Array
(
    [complete] => 
    [id] => 7323828821
    [time] => 1539433083288
    [pending] => 10.83480000
    [amount] => 10.83480000
    [type] => buy
    [price] => 0.031748
)

2018-10-13 14:18:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:18:11 - cex place new buy order: eth_btc 0.03175 10.83412 [7323829493] margin:0.21417322834645]Array
(
    [complete] => 
    [id] => 7323829493
    [time] => 1539433091191
    [pending] => 10.83412000
    [amount] => 10.83412000
    [type] => buy
    [price] => 0.03175
)

2018-10-13 14:18:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:18:36 - cex place new buy order: eth_btc 0.031748 10.8348 [7323831135]Array
(
    [complete] => 
    [id] => 7323831135
    [time] => 1539433115907
    [pending] => 10.83480000
    [amount] => 10.83480000
    [type] => buy
    [price] => 0.031748
)

2018-10-13 14:18:43 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:22:23 - cex place new buy order: eth_btc 0.031755 10.8324 [7323847422]Array
(
    [complete] => 
    [id] => 7323847422
    [time] => 1539433343457
    [pending] => 10.83240000
    [amount] => 10.83240000
    [type] => buy
    [price] => 0.031755
)

2018-10-13 14:22:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:29:23 - cex place new buy order: eth_btc 0.031738 10.8382 [7323878238]Array
(
    [complete] => 
    [id] => 7323878238
    [time] => 1539433762564
    [pending] => 10.83820000
    [amount] => 10.83820000
    [type] => buy
    [price] => 0.031738
)

2018-10-13 14:29:34 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:31:15 - cex place new buy order: eth_btc 0.031742 10.8369 [7323885495]Array
(
    [complete] => 
    [id] => 7323885495
    [time] => 1539433874665
    [pending] => 10.83690000
    [amount] => 10.83690000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 14:31:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:35:53 - cex place new buy order: eth_btc 0.031656 11.1786 [7323911631]Array
(
    [complete] => 
    [id] => 7323911631
    [time] => 1539434153386
    [pending] => 11.17860000
    [amount] => 11.17860000
    [type] => buy
    [price] => 0.031656
)

2018-10-13 14:36:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:36:16 - cex place new buy order: eth_btc 0.031668 11.1744 [7323913930]Array
(
    [complete] => 
    [id] => 7323913930
    [time] => 1539434175941
    [pending] => 11.17440000
    [amount] => 11.17440000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 14:36:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:36:27 - cex place new buy order: eth_btc 0.031672 11.17296 [7323914716] margin:0.20522859307908]Array
(
    [complete] => 
    [id] => 7323914716
    [time] => 1539434187382
    [pending] => 11.17296000
    [amount] => 11.17296000
    [type] => buy
    [price] => 0.031672
)

2018-10-13 14:36:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:36:57 - cex place new buy order: eth_btc 0.03168 11.1701 [7323916780]Array
(
    [complete] => 
    [id] => 7323916780
    [time] => 1539434216662
    [pending] => 11.17010000
    [amount] => 11.17010000
    [type] => buy
    [price] => 0.03168
)

2018-10-13 14:37:02 - cex delete buy orders: eth_btc[move]
2018-10-13 14:37:04 - cex place new buy order: eth_btc 0.031681 11.16944 [7323917220] margin:0.19885108263367]Array
(
    [complete] => 
    [id] => 7323917220
    [time] => 1539434224084
    [pending] => 11.16944000
    [amount] => 11.16944000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 14:37:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:37:15 - cex place new buy order: eth_btc 0.031683 11.16909 [7323917946] margin:0.2114698734337]Array
(
    [complete] => 
    [id] => 7323917946
    [time] => 1539434234691
    [pending] => 11.16909000
    [amount] => 11.16909000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 14:37:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:37:25 - cex place new buy order: eth_btc 0.031685 11.16838 [7323918558] margin:0.20514439008996]Array
(
    [complete] => 
    [id] => 7323918558
    [time] => 1539434244867
    [pending] => 11.16838000
    [amount] => 11.16838000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 14:37:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:37:35 - cex place new buy order: eth_btc 0.031687 11.16768 [7323919039] margin:0.22722252027647]Array
(
    [complete] => 
    [id] => 7323919039
    [time] => 1539434254697
    [pending] => 11.16768000
    [amount] => 11.16768000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 14:37:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:37:57 - cex place new buy order: eth_btc 0.031667 11.1747 [7323920731]Array
(
    [complete] => 
    [id] => 7323920731
    [time] => 1539434276862
    [pending] => 11.17470000
    [amount] => 11.17470000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 14:38:07 - cex delete buy orders: eth_btc[move]
2018-10-13 14:38:08 - cex place new buy order: eth_btc 0.031668 11.17402 [7323921643] margin:0.19893271022136]Array
(
    [complete] => 
    [id] => 7323921643
    [time] => 1539434288308
    [pending] => 11.17402000
    [amount] => 11.17402000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 14:38:18 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:38:28 - cex place new buy order: eth_btc 0.031648 11.1814 [7323923091]Array
(
    [complete] => 
    [id] => 7323923091
    [time] => 1539434307951
    [pending] => 11.18140000
    [amount] => 11.18140000
    [type] => buy
    [price] => 0.031648
)

2018-10-13 14:38:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:38:41 - cex place new buy order: eth_btc 0.031653 11.17967 [7323924155] margin:0.21798881622594]Array
(
    [complete] => 
    [id] => 7323924155
    [time] => 1539434320680
    [pending] => 11.17967000
    [amount] => 11.17967000
    [type] => buy
    [price] => 0.031653
)

2018-10-13 14:38:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:38:52 - cex place new buy order: eth_btc 0.031658 11.1779 [7323924934] margin:0.20847810979849]Array
(
    [complete] => 
    [id] => 7323924934
    [time] => 1539434331786
    [pending] => 11.17790000
    [amount] => 11.17790000
    [type] => buy
    [price] => 0.031658
)

2018-10-13 14:39:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:39:09 - cex place new buy order: eth_btc 0.031645 11.1825 [7323926095]Array
(
    [complete] => 
    [id] => 7323926095
    [time] => 1539434347437
    [pending] => 11.18250000
    [amount] => 11.18250000
    [type] => buy
    [price] => 0.031645
)

2018-10-13 14:39:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:39:19 - cex place new buy order: eth_btc 0.031649 11.18108 [7323926701] margin:0.22749533950519]Array
(
    [complete] => 
    [id] => 7323926701
    [time] => 1539434359394
    [pending] => 11.18108000
    [amount] => 11.18108000
    [type] => buy
    [price] => 0.031649
)

2018-10-13 14:39:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:39:31 - cex place new buy order: eth_btc 0.031655 11.17896 [7323927488] margin:0.20533880903488]Array
(
    [complete] => 
    [id] => 7323927488
    [time] => 1539434370688
    [pending] => 11.17896000
    [amount] => 11.17896000
    [type] => buy
    [price] => 0.031655
)

2018-10-13 14:39:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:39:41 - cex place new buy order: eth_btc 0.031657 11.17826 [7323928398] margin:0.21480241336831]Array
(
    [complete] => 
    [id] => 7323928398
    [time] => 1539434380653
    [pending] => 11.17826000
    [amount] => 11.17826000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 14:39:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:39:50 - cex place new buy order: eth_btc 0.031659 11.17755 [7323929158] margin:0.20847152468493]Array
(
    [complete] => 
    [id] => 7323929158
    [time] => 1539434390042
    [pending] => 11.17755000
    [amount] => 11.17755000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 14:39:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:40:23 - cex place new buy order: eth_btc 0.031645 11.1825 [7323932564]Array
(
    [complete] => 
    [id] => 7323932564
    [time] => 1539434422656
    [pending] => 11.18250000
    [amount] => 11.18250000
    [type] => buy
    [price] => 0.031645
)

2018-10-13 14:40:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:40:34 - cex place new buy order: eth_btc 0.031649 11.18108 [7323933551] margin:0.23381465449144]Array
(
    [complete] => 
    [id] => 7323933551
    [time] => 1539434434083
    [pending] => 11.18108000
    [amount] => 11.18108000
    [type] => buy
    [price] => 0.031649
)

2018-10-13 14:40:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:40:42 - cex place new buy order: eth_btc 0.031652 11.18002 [7323934039] margin:0.22747377732846]Array
(
    [complete] => 
    [id] => 7323934039
    [time] => 1539434441959
    [pending] => 11.18002000
    [amount] => 11.18002000
    [type] => buy
    [price] => 0.031652
)

2018-10-13 14:40:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:40:51 - cex place new buy order: eth_btc 0.031657 11.17826 [7323934537] margin:0.20216697728781]Array
(
    [complete] => 
    [id] => 7323934537
    [time] => 1539434451343
    [pending] => 11.17826000
    [amount] => 11.17826000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 14:41:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:41:01 - cex place new buy order: eth_btc 0.031659 11.17755 [7323935212] margin:0.20531286522001]Array
(
    [complete] => 
    [id] => 7323935212
    [time] => 1539434461405
    [pending] => 11.17755000
    [amount] => 11.17755000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 14:41:06 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:41:08 - cex place new buy order: eth_btc 0.031661 11.17685 [7323935865] margin:0.2021414358359]Array
(
    [complete] => 
    [id] => 7323935865
    [time] => 1539434467654
    [pending] => 11.17685000
    [amount] => 11.17685000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 14:41:17 - cex delete buy orders: eth_btc[move]
2018-10-13 14:41:18 - cex place new buy order: eth_btc 0.031662 11.17614 [7323936379] margin:0.19897040709975]Array
(
    [complete] => 
    [id] => 7323936379
    [time] => 1539434478453
    [pending] => 11.17614000
    [amount] => 11.17614000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 14:41:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:45:37 - cex place new buy order: eth_btc 0.031623 11.1903 [7323958289]Array
(
    [complete] => 
    [id] => 7323958289
    [time] => 1539434737205
    [pending] => 11.19030000
    [amount] => 11.19030000
    [type] => buy
    [price] => 0.031623
)

2018-10-13 14:45:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:47:04 - cex place new buy order: eth_btc 0.031631 11.1874 [7323965659]Array
(
    [complete] => 
    [id] => 7323965659
    [time] => 1539434823796
    [pending] => 11.18740000
    [amount] => 11.18740000
    [type] => buy
    [price] => 0.031631
)

2018-10-13 14:47:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:49:49 - cex place new buy order: eth_btc 0.031684 11.1687 [7323979138]Array
(
    [complete] => 
    [id] => 7323979138
    [time] => 1539434989272
    [pending] => 11.16870000
    [amount] => 11.16870000
    [type] => buy
    [price] => 0.031684
)

2018-10-13 14:49:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:49:56 - cex place new buy order: eth_btc 0.031694 11.16521 [7323979876] margin:0.3281378178835]Array
(
    [complete] => 
    [id] => 7323979876
    [time] => 1539434995663
    [pending] => 11.16521000
    [amount] => 11.16521000
    [type] => buy
    [price] => 0.031694
)

2018-10-13 14:50:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:50:05 - cex place new buy order: eth_btc 0.031712 11.15887 [7323981018] margin:0.23650353178608]Array
(
    [complete] => 
    [id] => 7323981018
    [time] => 1539435004732
    [pending] => 11.15887000
    [amount] => 11.15887000
    [type] => buy
    [price] => 0.031712
)

2018-10-13 14:50:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:50:13 - cex place new buy order: eth_btc 0.031715 11.15782 [7323981705] margin:0.22071574964528]Array
(
    [complete] => 
    [id] => 7323981705
    [time] => 1539435013415
    [pending] => 11.15782000
    [amount] => 11.15782000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 14:50:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:50:24 - cex place new buy order: eth_btc 0.031719 11.15641 [7323982427] margin:0.21122986222768]Array
(
    [complete] => 
    [id] => 7323982427
    [time] => 1539435024226
    [pending] => 11.15641000
    [amount] => 11.15641000
    [type] => buy
    [price] => 0.031719
)

2018-10-13 14:50:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:51:50 - cex place new buy order: eth_btc 0.031702 11.1624 [7323988995]Array
(
    [complete] => 
    [id] => 7323988995
    [time] => 1539435109800
    [pending] => 11.16240000
    [amount] => 11.16240000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 14:51:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:52:24 - cex place new buy order: eth_btc 0.031696 11.1645 [7323992196]Array
(
    [complete] => 
    [id] => 7323992196
    [time] => 1539435144070
    [pending] => 11.16450000
    [amount] => 11.16450000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 14:52:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:52:42 - cex place new buy order: eth_btc 0.031702 11.1624 [7323993922]Array
(
    [complete] => 
    [id] => 7323993922
    [time] => 1539435161551
    [pending] => 11.16240000
    [amount] => 11.16240000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 14:52:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:52:49 - cex place new buy order: eth_btc 0.031708 11.16028 [7323994724] margin:0.24284092342626]Array
(
    [complete] => 
    [id] => 7323994724
    [time] => 1539435169261
    [pending] => 11.16028000
    [amount] => 11.16028000
    [type] => buy
    [price] => 0.031708
)

2018-10-13 14:52:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:52:59 - cex place new buy order: eth_btc 0.031714 11.15817 [7323996083] margin:0.22387589077379]Array
(
    [complete] => 
    [id] => 7323996083
    [time] => 1539435179296
    [pending] => 11.15817000
    [amount] => 11.15817000
    [type] => buy
    [price] => 0.031714
)

2018-10-13 14:53:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:53:05 - cex place new buy order: eth_btc 0.031716 0.09756 [7323996579] margin:0.21755580779417]Array
(
    [complete] => 
    [id] => 7323996579
    [time] => 1539435185040
    [pending] => 0.09756000
    [amount] => 0.09756000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 14:53:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:53:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:53:32 - cex place new buy order: eth_btc 0.031685 11.1684 [7323999599]Array
(
    [complete] => 
    [id] => 7323999599
    [time] => 1539435211848
    [pending] => 11.16840000
    [amount] => 11.16840000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 14:53:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 14:53:42 - cex place new buy order: eth_btc 0.031687 11.16768 [7324000918] margin:0.27771641367123]Array
(
    [complete] => 
    [id] => 7324000918
    [time] => 1539435221601
    [pending] => 11.16768000
    [amount] => 11.16768000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 14:53:50 - cex delete buy orders: eth_btc[move]
2018-10-13 14:53:52 - cex place new buy order: eth_btc 0.031699 11.1631 [7324002074] margin:0.19873817034701]Array
(
    [complete] => 
    [id] => 7324002074
    [time] => 1539435231725
    [pending] => 11.16310000
    [amount] => 11.16310000
    [type] => buy
    [price] => 0.031699
)

2018-10-13 14:54:01 - cex delete buy orders: eth_btc [above margin]
2018-10-13 14:58:08 - cex place new buy order: eth_btc 0.031665 11.1754 [7324026753]Array
(
    [complete] => 
    [id] => 7324026753
    [time] => 1539435487698
    [pending] => 11.17540000
    [amount] => 11.17540000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 14:58:18 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:00:48 - cex place new buy order: eth_btc 0.031673 11.1726 [7324039729]Array
(
    [complete] => 
    [id] => 7324039729
    [time] => 1539435647915
    [pending] => 11.17260000
    [amount] => 11.17260000
    [type] => buy
    [price] => 0.031673
)

2018-10-13 15:00:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:01:59 - cex place new buy order: eth_btc 0.031695 11.1649 [7324045082]Array
(
    [complete] => 
    [id] => 7324045082
    [time] => 1539435719373
    [pending] => 11.16490000
    [amount] => 11.16490000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 15:02:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:02:06 - cex place new buy order: eth_btc 0.031698 11.1638 [7324045494] margin:0.20190548299575]Array
(
    [complete] => 
    [id] => 7324045494
    [time] => 1539435725835
    [pending] => 11.16380000
    [amount] => 11.16380000
    [type] => buy
    [price] => 0.031698
)

2018-10-13 15:02:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:02:43 - cex place new buy order: eth_btc 0.031693 11.1656 [7324050086]Array
(
    [complete] => 
    [id] => 7324050086
    [time] => 1539435762596
    [pending] => 11.16560000
    [amount] => 11.16560000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 15:02:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:03:23 - cex place new buy order: eth_btc 0.0317 11.1631 [7324055341]Array
(
    [complete] => 
    [id] => 7324055341
    [time] => 1539435803003
    [pending] => 11.16310000
    [amount] => 11.16310000
    [type] => buy
    [price] => 0.0317
)

2018-10-13 15:03:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:04:25 - cex place new buy order: eth_btc 0.031693 11.1656 [7324061050]Array
(
    [complete] => 
    [id] => 7324061050
    [time] => 1539435865458
    [pending] => 11.16560000
    [amount] => 11.16560000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 15:04:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:04:34 - cex place new buy order: eth_btc 0.031696 11.1645 [7324061684] margin:0.22400302877332]Array
(
    [complete] => 
    [id] => 7324061684
    [time] => 1539435874508
    [pending] => 11.16450000
    [amount] => 11.16450000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 15:04:41 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:07:19 - cex place new buy order: eth_btc 0.031717 11.1571 [7324074382]Array
(
    [complete] => 
    [id] => 7324074382
    [time] => 1539436038584
    [pending] => 11.15710000
    [amount] => 11.15710000
    [type] => buy
    [price] => 0.031717
)

2018-10-13 15:07:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:08:48 - cex place new buy order: eth_btc 0.031718 11.1568 [7324080628]Array
(
    [complete] => 
    [id] => 7324080628
    [time] => 1539436127781
    [pending] => 11.15680000
    [amount] => 11.15680000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 15:08:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:10:10 - cex place new buy order: eth_btc 0.031717 11.1571 [7324086560]Array
(
    [complete] => 
    [id] => 7324086560
    [time] => 1539436209688
    [pending] => 11.15710000
    [amount] => 11.15710000
    [type] => buy
    [price] => 0.031717
)

2018-10-13 15:10:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:10:19 - cex place new buy order: eth_btc 0.031719 11.15641 [7324087473] margin:0.20492449320595]Array
(
    [complete] => 
    [id] => 7324087473
    [time] => 1539436219136
    [pending] => 11.15641000
    [amount] => 11.15641000
    [type] => buy
    [price] => 0.031719
)

2018-10-13 15:10:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:10:27 - cex place new buy order: eth_btc 0.031721 11.15571 [7324087975] margin:0.21121654424514]Array
(
    [complete] => 
    [id] => 7324087975
    [time] => 1539436227397
    [pending] => 11.15571000
    [amount] => 11.15571000
    [type] => buy
    [price] => 0.031721
)

2018-10-13 15:10:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:10:51 - cex place new buy order: eth_btc 0.031717 11.1571 [7324090052]Array
(
    [complete] => 
    [id] => 7324090052
    [time] => 1539436250684
    [pending] => 11.15710000
    [amount] => 11.15710000
    [type] => buy
    [price] => 0.031717
)

2018-10-13 15:10:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:10:59 - cex place new buy order: eth_btc 0.031724 11.15465 [7324090783] margin:0.21119657041986]Array
(
    [complete] => 
    [id] => 7324090783
    [time] => 1539436259283
    [pending] => 11.15465000
    [amount] => 11.15465000
    [type] => buy
    [price] => 0.031724
)

2018-10-13 15:11:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:11:05 - cex place new buy order: eth_btc 0.031726 11.15395 [7324091312] margin:0.20487927882493]Array
(
    [complete] => 
    [id] => 7324091312
    [time] => 1539436265328
    [pending] => 11.15395000
    [amount] => 11.15395000
    [type] => buy
    [price] => 0.031726
)

2018-10-13 15:11:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:11:21 - cex place new buy order: eth_btc 0.031717 11.1571 [7324092441]Array
(
    [complete] => 
    [id] => 7324092441
    [time] => 1539436280695
    [pending] => 11.15710000
    [amount] => 11.15710000
    [type] => buy
    [price] => 0.031717
)

2018-10-13 15:11:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:11:29 - cex place new buy order: eth_btc 0.031722 11.15535 [7324092969] margin:0.22381943130951]Array
(
    [complete] => 
    [id] => 7324092969
    [time] => 1539436289275
    [pending] => 11.15535000
    [amount] => 11.15535000
    [type] => buy
    [price] => 0.031722
)

2018-10-13 15:11:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:15:38 - cex place new buy order: eth_btc 0.03172 11.1561 [7324113715]Array
(
    [complete] => 
    [id] => 7324113715
    [time] => 1539436538137
    [pending] => 11.15610000
    [amount] => 11.15610000
    [type] => buy
    [price] => 0.03172
)

2018-10-13 15:15:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:17:18 - cex place new buy order: eth_btc 0.031704 11.1617 [7324120619]Array
(
    [complete] => 
    [id] => 7324120619
    [time] => 1539436638352
    [pending] => 11.16170000
    [amount] => 11.16170000
    [type] => buy
    [price] => 0.031704
)

2018-10-13 15:17:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:18:58 - cex place new buy order: eth_btc 0.031701 11.1627 [7324127056]Array
(
    [complete] => 
    [id] => 7324127056
    [time] => 1539436737647
    [pending] => 11.16270000
    [amount] => 11.16270000
    [type] => buy
    [price] => 0.031701
)

2018-10-13 15:19:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:19:59 - cex place new buy order: eth_btc 0.03171 11.1596 [7324131458]Array
(
    [complete] => 
    [id] => 7324131458
    [time] => 1539436799155
    [pending] => 11.15960000
    [amount] => 11.15960000
    [type] => buy
    [price] => 0.03171
)

2018-10-13 15:20:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:20:06 - cex place new buy order: eth_btc 0.031721 11.15571 [7324132140] margin:0.20806405851015]Array
(
    [complete] => 
    [id] => 7324132140
    [time] => 1539436805767
    [pending] => 11.15571000
    [amount] => 11.15571000
    [type] => buy
    [price] => 0.031721
)

2018-10-13 15:21:05 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:21:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:23:18 - cex place new buy order: eth_btc 0.031707 11.1606 [7324146695]Array
(
    [complete] => 
    [id] => 7324146695
    [time] => 1539436998303
    [pending] => 11.16060000
    [amount] => 11.16060000
    [type] => buy
    [price] => 0.031707
)

2018-10-13 15:23:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:23:26 - cex place new buy order: eth_btc 0.031711 11.15922 [7324147505] margin:0.22074359055215]Array
(
    [complete] => 
    [id] => 7324147505
    [time] => 1539437006392
    [pending] => 11.15922000
    [amount] => 11.15922000
    [type] => buy
    [price] => 0.031711
)

2018-10-13 15:23:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:23:35 - cex place new buy order: eth_btc 0.031713 11.15852 [7324148222] margin:0.2238829502097]Array
(
    [complete] => 
    [id] => 7324148222
    [time] => 1539437015164
    [pending] => 11.15852000
    [amount] => 11.15852000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 15:23:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:23:43 - cex place new buy order: eth_btc 0.031715 11.15782 [7324148803] margin:0.20810342109412]Array
(
    [complete] => 
    [id] => 7324148803
    [time] => 1539437023357
    [pending] => 11.15782000
    [amount] => 11.15782000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 15:23:50 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:23:59 - cex place new buy order: eth_btc 0.031713 11.1585 [7324149822]Array
(
    [complete] => 
    [id] => 7324149822
    [time] => 1539437039064
    [pending] => 11.15850000
    [amount] => 11.15850000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 15:24:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:24:19 - cex place new buy order: eth_btc 0.031711 11.1592 [7324150964]Array
(
    [complete] => 
    [id] => 7324150964
    [time] => 1539437059251
    [pending] => 11.15920000
    [amount] => 11.15920000
    [type] => buy
    [price] => 0.031711
)

2018-10-13 15:24:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:24:28 - cex place new buy order: eth_btc 0.031713 11.15852 [7324151539] margin:0.20180998328763]Array
(
    [complete] => 
    [id] => 7324151539
    [time] => 1539437067864
    [pending] => 11.15852000
    [amount] => 11.15852000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 15:24:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:24:35 - cex place new buy order: eth_btc 0.031715 11.15782 [7324151869] margin:0.20495033895633]Array
(
    [complete] => 
    [id] => 7324151869
    [time] => 1539437075233
    [pending] => 11.15782000
    [amount] => 11.15782000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 15:24:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:24:57 - cex place new buy order: eth_btc 0.031715 11.1578 [7324153300]Array
(
    [complete] => 
    [id] => 7324153300
    [time] => 1539437097305
    [pending] => 11.15780000
    [amount] => 11.15780000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 15:25:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:25:27 - cex place new buy order: eth_btc 0.031716 11.1575 [7324154816]Array
(
    [complete] => 
    [id] => 7324154816
    [time] => 1539437127427
    [pending] => 11.15750000
    [amount] => 11.15750000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 15:25:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 15:25:35 - cex place new buy order: eth_btc 0.031718 11.15676 [7324155364] margin:0.21123652184878]Array
(
    [complete] => 
    [id] => 7324155364
    [time] => 1539437135070
    [pending] => 11.15676000
    [amount] => 11.15676000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 15:25:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:55:21 - cex place new buy order: eth_btc 0.031702 11.1624 [7324280556]Array
(
    [complete] => 
    [id] => 7324280556
    [time] => 1539438921507
    [pending] => 11.16240000
    [amount] => 11.16240000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 15:55:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 15:55:43 - cex place new buy order: eth_btc 0.031706 11.161 [7324282048]Array
(
    [complete] => 
    [id] => 7324282048
    [time] => 1539438942532
    [pending] => 11.16100000
    [amount] => 11.16100000
    [type] => buy
    [price] => 0.031706
)

2018-10-13 15:55:50 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:01:16 - cex place new buy order: eth_btc 0.031692 11.1659 [7324304465]Array
(
    [complete] => 
    [id] => 7324304465
    [time] => 1539439276518
    [pending] => 11.16590000
    [amount] => 11.16590000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 16:01:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:01:53 - cex place new buy order: eth_btc 0.031691 11.1663 [7324307352]Array
(
    [complete] => 
    [id] => 7324307352
    [time] => 1539439313429
    [pending] => 11.16630000
    [amount] => 11.16630000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 16:02:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:02:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:05:06 - cex place new buy order: eth_btc 0.031705 11.1613 [7324325228]Array
(
    [complete] => 
    [id] => 7324325228
    [time] => 1539439505645
    [pending] => 11.16130000
    [amount] => 11.16130000
    [type] => buy
    [price] => 0.031705
)

2018-10-13 16:05:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:40:26 - cex place new buy order: eth_btc 0.031716 11.1575 [7324484607]Array
(
    [complete] => 
    [id] => 7324484607
    [time] => 1539441626070
    [pending] => 11.15750000
    [amount] => 11.15750000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 16:40:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:40:46 - cex place new buy order: eth_btc 0.031716 11.1575 [7324485622]Array
(
    [complete] => 
    [id] => 7324485622
    [time] => 1539441645621
    [pending] => 11.15750000
    [amount] => 11.15750000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 16:40:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:41:19 - cex place new buy order: eth_btc 0.031716 11.1575 [7324487460]Array
(
    [complete] => 
    [id] => 7324487460
    [time] => 1539441679244
    [pending] => 11.15750000
    [amount] => 11.15750000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 16:41:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:41:27 - cex place new buy order: eth_btc 0.031718 11.15676 [7324487966] margin:0.21123652184878]Array
(
    [complete] => 
    [id] => 7324487966
    [time] => 1539441687026
    [pending] => 11.15676000
    [amount] => 11.15676000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 16:41:35 - cex delete buy orders: eth_btc[move]
2018-10-13 16:41:36 - cex place new buy order: eth_btc 0.031722 11.155 [7324488476] margin:0.19859408000504]Array
(
    [complete] => 
    [id] => 7324488476
    [time] => 1539441695773
    [pending] => 11.15500000
    [amount] => 11.15500000
    [type] => buy
    [price] => 0.031722
)

2018-10-13 16:41:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:42:23 - cex place new buy order: eth_btc 0.031726 11.1539 [7324491502]Array
(
    [complete] => 
    [id] => 7324491502
    [time] => 1539441742731
    [pending] => 11.15390000
    [amount] => 11.15390000
    [type] => buy
    [price] => 0.031726
)

2018-10-13 16:42:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:42:29 - cex place new buy order: eth_btc 0.031728 11.15324 [7324492057] margin:0.21432173474534]Array
(
    [complete] => 
    [id] => 7324492057
    [time] => 1539441749394
    [pending] => 11.15324000
    [amount] => 11.15324000
    [type] => buy
    [price] => 0.031728
)

2018-10-13 16:42:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:42:38 - cex place new buy order: eth_btc 0.03173 11.15254 [7324492903] margin:0.22061140876142]Array
(
    [complete] => 
    [id] => 7324492903
    [time] => 1539441758480
    [pending] => 11.15254000
    [amount] => 11.15254000
    [type] => buy
    [price] => 0.03173
)

2018-10-13 16:42:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:42:46 - cex place new buy order: eth_btc 0.031732 11.15184 [7324493734] margin:0.21429471826546]Array
(
    [complete] => 
    [id] => 7324493734
    [time] => 1539441766316
    [pending] => 11.15184000
    [amount] => 11.15184000
    [type] => buy
    [price] => 0.031732
)

2018-10-13 16:42:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:43:05 - cex place new buy order: eth_btc 0.031726 11.1539 [7324495976]Array
(
    [complete] => 
    [id] => 7324495976
    [time] => 1539441784576
    [pending] => 11.15390000
    [amount] => 11.15390000
    [type] => buy
    [price] => 0.031726
)

2018-10-13 16:43:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:43:12 - cex place new buy order: eth_btc 0.031728 11.15324 [7324496802] margin:0.20801815431166]Array
(
    [complete] => 
    [id] => 7324496802
    [time] => 1539441792140
    [pending] => 11.15324000
    [amount] => 11.15324000
    [type] => buy
    [price] => 0.031728
)

2018-10-13 16:43:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:43:21 - cex place new buy order: eth_btc 0.03173 11.15254 [7324498017] margin:0.20485345099275]Array
(
    [complete] => 
    [id] => 7324498017
    [time] => 1539441800491
    [pending] => 11.15254000
    [amount] => 11.15254000
    [type] => buy
    [price] => 0.03173
)

2018-10-13 16:43:29 - cex delete buy orders: eth_btc[move]
2018-10-13 16:43:30 - cex place new buy order: eth_btc 0.031731 11.15184 [7324499237] margin:0.1985377536871]Array
(
    [complete] => 
    [id] => 7324499237
    [time] => 1539441810356
    [pending] => 11.15184000
    [amount] => 11.15184000
    [type] => buy
    [price] => 0.031731
)

2018-10-13 16:43:37 - cex delete buy orders: eth_btc[move]
2018-10-13 16:43:38 - cex place new buy order: eth_btc 0.031732 11.15149 [7324499869] margin:0.19853149717957]Array
(
    [complete] => 
    [id] => 7324499869
    [time] => 1539441818297
    [pending] => 11.15149000
    [amount] => 11.15149000
    [type] => buy
    [price] => 0.031732
)

2018-10-13 16:43:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:43:46 - cex place new buy order: eth_btc 0.031742 11.14833 [7324500805] margin:0.20792640665366]Array
(
    [complete] => 
    [id] => 7324500805
    [time] => 1539441826469
    [pending] => 11.14833000
    [amount] => 11.14833000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 16:43:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:43:55 - cex place new buy order: eth_btc 0.031752 11.14481 [7324502095] margin:0.20786092214662]Array
(
    [complete] => 
    [id] => 7324502095
    [time] => 1539441835178
    [pending] => 11.14481000
    [amount] => 11.14481000
    [type] => buy
    [price] => 0.031752
)

2018-10-13 16:44:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:44:06 - cex place new buy order: eth_btc 0.031754 11.14411 [7324503462] margin:0.21414624929141]Array
(
    [complete] => 
    [id] => 7324503462
    [time] => 1539441845678
    [pending] => 11.14411000
    [amount] => 11.14411000
    [type] => buy
    [price] => 0.031754
)

2018-10-13 16:44:14 - cex delete buy orders: eth_btc[move]
2018-10-13 16:44:15 - cex place new buy order: eth_btc 0.031753 11.14376 [7324504355] margin:0.22358683671864]Array
(
    [complete] => 
    [id] => 7324504355
    [time] => 1539441855132
    [pending] => 11.14376000
    [amount] => 11.14376000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 16:44:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:44:25 - cex place new buy order: eth_btc 0.031762 11.14131 [7324505355] margin:0.20464706252756]Array
(
    [complete] => 
    [id] => 7324505355
    [time] => 1539441864907
    [pending] => 11.14131000
    [amount] => 11.14131000
    [type] => buy
    [price] => 0.031762
)

2018-10-13 16:44:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:44:35 - cex place new buy order: eth_btc 0.031765 11.14025 [7324506242] margin:0.23925704391625]Array
(
    [complete] => 
    [id] => 7324506242
    [time] => 1539441874940
    [pending] => 11.14025000
    [amount] => 11.14025000
    [type] => buy
    [price] => 0.031765
)

2018-10-13 16:44:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:44:43 - cex place new buy order: eth_btc 0.031767 11.13955 [7324506797] margin:0.24553782226837]Array
(
    [complete] => 
    [id] => 7324506797
    [time] => 1539441882614
    [pending] => 11.13955000
    [amount] => 11.13955000
    [type] => buy
    [price] => 0.031767
)

2018-10-13 16:44:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:44:53 - cex place new buy order: eth_btc 0.031771 11.13815 [7324507699] margin:0.25809700670423]Array
(
    [complete] => 
    [id] => 7324507699
    [time] => 1539441892930
    [pending] => 11.13815000
    [amount] => 11.13815000
    [type] => buy
    [price] => 0.031771
)

2018-10-13 16:45:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:45:04 - cex place new buy order: eth_btc 0.03178 11.135 [7324508723] margin:0.29893014474511]Array
(
    [complete] => 
    [id] => 7324508723
    [time] => 1539441904529
    [pending] => 11.13500000
    [amount] => 11.13500000
    [type] => buy
    [price] => 0.03178
)

2018-10-13 16:45:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:45:20 - cex place new buy order: eth_btc 0.031784 11.13359 [7324509756] margin:0.2957462874402]Array
(
    [complete] => 
    [id] => 7324509756
    [time] => 1539441919965
    [pending] => 11.13359000
    [amount] => 11.13359000
    [type] => buy
    [price] => 0.031784
)

2018-10-13 16:45:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:45:28 - cex place new buy order: eth_btc 0.031789 11.13184 [7324510569] margin:0.28311680140929]Array
(
    [complete] => 
    [id] => 7324510569
    [time] => 1539441928306
    [pending] => 11.13184000
    [amount] => 11.13184000
    [type] => buy
    [price] => 0.031789
)

2018-10-13 16:45:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:45:37 - cex place new buy order: eth_btc 0.031793 11.13044 [7324511109] margin:0.27679048847229]Array
(
    [complete] => 
    [id] => 7324511109
    [time] => 1539441937139
    [pending] => 11.13044000
    [amount] => 11.13044000
    [type] => buy
    [price] => 0.031793
)

2018-10-13 16:45:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:45:46 - cex place new buy order: eth_btc 0.031796 11.12939 [7324511561] margin:0.27047427349354]Array
(
    [complete] => 
    [id] => 7324511561
    [time] => 1539441945864
    [pending] => 11.12939000
    [amount] => 11.12939000
    [type] => buy
    [price] => 0.031796
)

2018-10-13 16:45:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:45:54 - cex place new buy order: eth_btc 0.031799 11.12834 [7324512326] margin:0.26101449731124]Array
(
    [complete] => 
    [id] => 7324512326
    [time] => 1539441954216
    [pending] => 11.12834000
    [amount] => 11.12834000
    [type] => buy
    [price] => 0.031799
)

2018-10-13 16:46:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:46:01 - cex place new buy order: eth_btc 0.031802 11.12729 [7324512866] margin:0.25784541852714]Array
(
    [complete] => 
    [id] => 7324512866
    [time] => 1539441961443
    [pending] => 11.12729000
    [amount] => 11.12729000
    [type] => buy
    [price] => 0.031802
)

2018-10-13 16:46:03 - cex delete buy orders: eth_btc[move]
2018-10-13 16:46:04 - cex place new buy order: eth_btc 0.031776 11.12694 [7324513091] margin:0.2452598811433]Array
(
    [complete] => 
    [id] => 7324513091
    [time] => 1539441964334
    [pending] => 11.12694000
    [amount] => 11.12694000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 16:46:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:46:12 - cex place new buy order: eth_btc 0.031803 11.12694 [7324513819] margin:0.25783731094551]Array
(
    [complete] => 
    [id] => 7324513819
    [time] => 1539441972162
    [pending] => 11.12694000
    [amount] => 11.12694000
    [type] => buy
    [price] => 0.031803
)

2018-10-13 16:46:21 - cex delete buy orders: eth_btc[move]
2018-10-13 16:46:22 - cex place new buy order: eth_btc 0.031776 11.12659 [7324514590] margin:0.23896365237077]Array
(
    [complete] => 
    [id] => 7324514590
    [time] => 1539441981744
    [pending] => 11.12659000
    [amount] => 11.12659000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 16:46:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:46:31 - cex place new buy order: eth_btc 0.031778 11.1357 [7324515289] margin:0.33671093209138]Array
(
    [complete] => 
    [id] => 7324515289
    [time] => 1539441991330
    [pending] => 11.13570000
    [amount] => 11.13570000
    [type] => buy
    [price] => 0.031778
)

2018-10-13 16:46:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:46:41 - cex place new buy order: eth_btc 0.031791 11.13114 [7324516064] margin:0.3051178006354]Array
(
    [complete] => 
    [id] => 7324516064
    [time] => 1539442000841
    [pending] => 11.13114000
    [amount] => 11.13114000
    [type] => buy
    [price] => 0.031791
)

2018-10-13 16:46:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:46:51 - cex place new buy order: eth_btc 0.031796 11.12939 [7324517099] margin:0.28934457164425]Array
(
    [complete] => 
    [id] => 7324517099
    [time] => 1539442011139
    [pending] => 11.12939000
    [amount] => 11.12939000
    [type] => buy
    [price] => 0.031796
)

2018-10-13 16:47:05 - cex delete buy orders: eth_btc[move]
2018-10-13 16:47:06 - cex place new buy order: eth_btc 0.031796 11.12904 [7324518006] margin:0.24216121017706]Array
(
    [complete] => 
    [id] => 7324518006
    [time] => 1539442025675
    [pending] => 11.12904000
    [amount] => 11.12904000
    [type] => buy
    [price] => 0.031796
)

2018-10-13 16:47:13 - cex delete buy orders: eth_btc[move]
2018-10-13 16:47:14 - cex place new buy order: eth_btc 0.031783 11.12904 [7324518588] margin:0.2012768500173]Array
(
    [complete] => 
    [id] => 7324518588
    [time] => 1539442034390
    [pending] => 11.12904000
    [amount] => 11.12904000
    [type] => buy
    [price] => 0.031783
)

2018-10-13 16:47:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:47:22 - cex place new buy order: eth_btc 0.031785 11.13324 [7324519217] margin:0.2737140160453]Array
(
    [complete] => 
    [id] => 7324519217
    [time] => 1539442042135
    [pending] => 11.13324000
    [amount] => 11.13324000
    [type] => buy
    [price] => 0.031785
)

2018-10-13 16:47:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:47:29 - cex place new buy order: eth_btc 0.031788 11.13219 [7324519659] margin:0.20447967786585]Array
(
    [complete] => 
    [id] => 7324519659
    [time] => 1539442049391
    [pending] => 11.13219000
    [amount] => 11.13219000
    [type] => buy
    [price] => 0.031788
)

2018-10-13 16:47:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:47:39 - cex place new buy order: eth_btc 0.03179 11.13149 [7324520410] margin:0.20761245674741]Array
(
    [complete] => 
    [id] => 7324520410
    [time] => 1539442059302
    [pending] => 11.13149000
    [amount] => 11.13149000
    [type] => buy
    [price] => 0.03179
)

2018-10-13 16:47:58 - cex delete buy orders: eth_btc[move]
2018-10-13 16:48:00 - cex place new buy order: eth_btc 0.031786 11.13114 [7324521528] margin:0.21075147054197]Array
(
    [complete] => 
    [id] => 7324521528
    [time] => 1539442079556
    [pending] => 11.13114000
    [amount] => 11.13114000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 16:48:03 - cex delete buy orders: eth_btc[move]
2018-10-13 16:48:04 - cex place new buy order: eth_btc 0.031776 11.13254 [7324522006] margin:0.22021581149527]Array
(
    [complete] => 
    [id] => 7324522006
    [time] => 1539442084237
    [pending] => 11.13254000
    [amount] => 11.13254000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 16:48:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:48:13 - cex place new buy order: eth_btc 0.031786 11.13289 [7324522635] margin:0.21078462216069]Array
(
    [complete] => 
    [id] => 7324522635
    [time] => 1539442092824
    [pending] => 11.13289000
    [amount] => 11.13289000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 16:48:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 16:48:28 - cex place new buy order: eth_btc 0.031786 11.1329 [7324523771]Array
(
    [complete] => 
    [id] => 7324523771
    [time] => 1539442108464
    [pending] => 11.13290000
    [amount] => 11.13290000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 16:48:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:48:37 - cex place new buy order: eth_btc 0.031788 11.13219 [7324524214] margin:0.26110481942869]Array
(
    [complete] => 
    [id] => 7324524214
    [time] => 1539442116557
    [pending] => 11.13219000
    [amount] => 11.13219000
    [type] => buy
    [price] => 0.031788
)

2018-10-13 16:48:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:48:46 - cex place new buy order: eth_btc 0.03179 11.13149 [7324524830] margin:0.25479710600818]Array
(
    [complete] => 
    [id] => 7324524830
    [time] => 1539442126155
    [pending] => 11.13149000
    [amount] => 11.13149000
    [type] => buy
    [price] => 0.03179
)

2018-10-13 16:48:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:48:55 - cex place new buy order: eth_btc 0.031792 11.13079 [7324525389] margin:0.24849018621036]Array
(
    [complete] => 
    [id] => 7324525389
    [time] => 1539442134816
    [pending] => 11.13079000
    [amount] => 11.13079000
    [type] => buy
    [price] => 0.031792
)

2018-10-13 16:49:03 - cex delete buy orders: eth_btc[move]
2018-10-13 16:49:04 - cex place new buy order: eth_btc 0.031776 11.13044 [7324525862] margin:0.24533702387317]Array
(
    [complete] => 
    [id] => 7324525862
    [time] => 1539442144194
    [pending] => 11.13044000
    [amount] => 11.13044000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 16:49:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:49:19 - cex place new buy order: eth_btc 0.031782 11.13429 [7324527054] margin:0.28003272292492]Array
(
    [complete] => 
    [id] => 7324527054
    [time] => 1539442159508
    [pending] => 11.13429000
    [amount] => 11.13429000
    [type] => buy
    [price] => 0.031782
)

2018-10-13 16:49:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:49:28 - cex place new buy order: eth_btc 0.031787 11.13254 [7324527939] margin:0.26740491395851]Array
(
    [complete] => 
    [id] => 7324527939
    [time] => 1539442167727
    [pending] => 11.13254000
    [amount] => 11.13254000
    [type] => buy
    [price] => 0.031787
)

2018-10-13 16:49:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:49:36 - cex place new buy order: eth_btc 0.03179 11.13149 [7324528387] margin:0.25479710600818]Array
(
    [complete] => 
    [id] => 7324528387
    [time] => 1539442175892
    [pending] => 11.13149000
    [amount] => 11.13149000
    [type] => buy
    [price] => 0.03179
)

2018-10-13 16:49:43 - cex delete buy orders: eth_btc[move]
2018-10-13 16:49:45 - cex place new buy order: eth_btc 0.031772 11.13114 [7324528830] margin:0.19816929319618]Array
(
    [complete] => 
    [id] => 7324528830
    [time] => 1539442185037
    [pending] => 11.13114000
    [amount] => 11.13114000
    [type] => buy
    [price] => 0.031772
)

2018-10-13 16:49:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:49:54 - cex place new buy order: eth_btc 0.031774 11.1371 [7324529333] margin:0.28010322905521]Array
(
    [complete] => 
    [id] => 7324529333
    [time] => 1539442194169
    [pending] => 11.13710000
    [amount] => 11.13710000
    [type] => buy
    [price] => 0.031774
)

2018-10-13 16:50:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:50:06 - cex place new buy order: eth_btc 0.031778 11.1357 [7324530198] margin:0.26433381584745]Array
(
    [complete] => 
    [id] => 7324530198
    [time] => 1539442205620
    [pending] => 11.13570000
    [amount] => 11.13570000
    [type] => buy
    [price] => 0.031778
)

2018-10-13 16:50:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:50:14 - cex place new buy order: eth_btc 0.03178 11.135 [7324530764] margin:0.28319697923223]Array
(
    [complete] => 
    [id] => 7324530764
    [time] => 1539442214382
    [pending] => 11.13500000
    [amount] => 11.13500000
    [type] => buy
    [price] => 0.03178
)

2018-10-13 16:50:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:50:23 - cex place new buy order: eth_btc 0.031782 11.13429 [7324531433] margin:0.25800767730164]Array
(
    [complete] => 
    [id] => 7324531433
    [time] => 1539442222941
    [pending] => 11.13429000
    [amount] => 11.13429000
    [type] => buy
    [price] => 0.031782
)

2018-10-13 16:50:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:50:32 - cex place new buy order: eth_btc 0.031784 11.13359 [7324531920] margin:0.26113767933551]Array
(
    [complete] => 
    [id] => 7324531920
    [time] => 1539442231832
    [pending] => 11.13359000
    [amount] => 11.13359000
    [type] => buy
    [price] => 0.031784
)

2018-10-13 16:50:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:50:40 - cex place new buy order: eth_btc 0.031786 11.13289 [7324532347] margin:0.25482917007487]Array
(
    [complete] => 
    [id] => 7324532347
    [time] => 1539442240380
    [pending] => 11.13289000
    [amount] => 11.13289000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 16:50:50 - cex delete buy orders: eth_btc[move]
2018-10-13 16:50:51 - cex place new buy order: eth_btc 0.031768 11.13254 [7324532764] margin:0.23279957215212]Array
(
    [complete] => 
    [id] => 7324532764
    [time] => 1539442250794
    [pending] => 11.13254000
    [amount] => 11.13254000
    [type] => buy
    [price] => 0.031768
)

2018-10-13 16:50:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 16:50:59 - cex place new buy order: eth_btc 0.031787 11.13254 [7324533135] margin:0.23279957215212]Array
(
    [complete] => 
    [id] => 7324533135
    [time] => 1539442259476
    [pending] => 11.13254000
    [amount] => 11.13254000
    [type] => buy
    [price] => 0.031787
)

2018-10-13 16:51:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:07:23 - cex place new buy order: eth_btc 0.031804 12.2292 [7324611016]Array
(
    [complete] => 
    [id] => 7324611016
    [time] => 1539443242567
    [pending] => 12.22920000
    [amount] => 12.22920000
    [type] => buy
    [price] => 0.031804
)

2018-10-13 17:07:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:07:41 - cex place new buy order: eth_btc 0.031805 12.2288 [7324611912]Array
(
    [complete] => 
    [id] => 7324611912
    [time] => 1539443260590
    [pending] => 12.22880000
    [amount] => 12.22880000
    [type] => buy
    [price] => 0.031805
)

2018-10-13 17:07:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:10:04 - cex place new buy order: eth_btc 0.031782 12.2376 [7324620861]Array
(
    [complete] => 
    [id] => 7324620861
    [time] => 1539443404266
    [pending] => 12.23760000
    [amount] => 12.23760000
    [type] => buy
    [price] => 0.031782
)

2018-10-13 17:10:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:15:45 - cex place new buy order: eth_btc 0.031777 12.2396 [7324647098]Array
(
    [complete] => 
    [id] => 7324647098
    [time] => 1539443744913
    [pending] => 12.23960000
    [amount] => 12.23960000
    [type] => buy
    [price] => 0.031777
)

2018-10-13 17:15:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:15:51 - cex place new buy order: eth_btc 0.031779 12.2388 [7324647495] margin:0.20768431983385]Array
(
    [complete] => 
    [id] => 7324647495
    [time] => 1539443751370
    [pending] => 12.23880000
    [amount] => 12.23880000
    [type] => buy
    [price] => 0.031779
)

2018-10-13 17:15:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:16:01 - cex place new buy order: eth_btc 0.031781 12.23803 [7324648429] margin:0.20137818193258]Array
(
    [complete] => 
    [id] => 7324648429
    [time] => 1539443761043
    [pending] => 12.23803000
    [amount] => 12.23803000
    [type] => buy
    [price] => 0.031781
)

2018-10-13 17:16:06 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:17:06 - cex place new buy order: eth_btc 0.031786 12.2361 [7324653169]Array
(
    [complete] => 
    [id] => 7324653169
    [time] => 1539443825624
    [pending] => 12.23610000
    [amount] => 12.23610000
    [type] => buy
    [price] => 0.031786
)

2018-10-13 17:17:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:18:02 - cex place new buy order: eth_btc 0.031773 12.2411 [7324657317]Array
(
    [complete] => 
    [id] => 7324657317
    [time] => 1539443882258
    [pending] => 12.24110000
    [amount] => 12.24110000
    [type] => buy
    [price] => 0.031773
)

2018-10-13 17:18:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:20:34 - cex place new buy order: eth_btc 0.031775 12.2403 [7324667913]Array
(
    [complete] => 
    [id] => 7324667913
    [time] => 1539444033697
    [pending] => 12.24030000
    [amount] => 12.24030000
    [type] => buy
    [price] => 0.031775
)

2018-10-13 17:20:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:20:44 - cex place new buy order: eth_btc 0.031777 12.23957 [7324669009] margin:0.21399125153412]Array
(
    [complete] => 
    [id] => 7324669009
    [time] => 1539444043871
    [pending] => 12.23957000
    [amount] => 12.23957000
    [type] => buy
    [price] => 0.031777
)

2018-10-13 17:20:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:22:35 - cex place new buy order: eth_btc 0.031749 12.2504 [7324678951]Array
(
    [complete] => 
    [id] => 7324678951
    [time] => 1539444155393
    [pending] => 12.25040000
    [amount] => 12.25040000
    [type] => buy
    [price] => 0.031749
)

2018-10-13 17:22:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:22:45 - cex place new buy order: eth_btc 0.031758 12.24689 [7324680018] margin:0.20467283833994]Array
(
    [complete] => 
    [id] => 7324680018
    [time] => 1539444164778
    [pending] => 12.24689000
    [amount] => 12.24689000
    [type] => buy
    [price] => 0.031758
)

2018-10-13 17:22:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:25:21 - cex place new buy order: eth_btc 0.031773 12.2411 [7324695345]Array
(
    [complete] => 
    [id] => 7324695345
    [time] => 1539444320501
    [pending] => 12.24110000
    [amount] => 12.24110000
    [type] => buy
    [price] => 0.031773
)

2018-10-13 17:25:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:26:04 - cex place new buy order: eth_btc 0.031778 12.2392 [7324698957]Array
(
    [complete] => 
    [id] => 7324698957
    [time] => 1539444364217
    [pending] => 12.23920000
    [amount] => 12.23920000
    [type] => buy
    [price] => 0.031778
)

2018-10-13 17:26:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:26:19 - cex place new buy order: eth_btc 0.031771 12.2419 [7324700208]Array
(
    [complete] => 
    [id] => 7324700208
    [time] => 1539444379101
    [pending] => 12.24190000
    [amount] => 12.24190000
    [type] => buy
    [price] => 0.031771
)

2018-10-13 17:26:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:26:28 - cex place new buy order: eth_btc 0.031773 12.24111 [7324700925] margin:0.20772353885374]Array
(
    [complete] => 
    [id] => 7324700925
    [time] => 1539444387818
    [pending] => 12.24111000
    [amount] => 12.24111000
    [type] => buy
    [price] => 0.031773
)

2018-10-13 17:26:37 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:26:50 - cex place new buy order: eth_btc 0.031749 12.2504 [7324702430]Array
(
    [complete] => 
    [id] => 7324702430
    [time] => 1539444409948
    [pending] => 12.25040000
    [amount] => 12.25040000
    [type] => buy
    [price] => 0.031749
)

2018-10-13 17:26:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:27:00 - cex place new buy order: eth_btc 0.031754 12.24843 [7324703158] margin:0.2015494110978]Array
(
    [complete] => 
    [id] => 7324703158
    [time] => 1539444419864
    [pending] => 12.24843000
    [amount] => 12.24843000
    [type] => buy
    [price] => 0.031754
)

2018-10-13 17:27:06 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:27:08 - cex place new buy order: eth_btc 0.031757 12.24728 [7324703811] margin:0.24246622791826]Array
(
    [complete] => 
    [id] => 7324703811
    [time] => 1539444427599
    [pending] => 12.24728000
    [amount] => 12.24728000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 17:27:18 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:28:14 - cex place new buy order: eth_btc 0.031766 12.2438 [7324708293]Array
(
    [complete] => 
    [id] => 7324708293
    [time] => 1539444494299
    [pending] => 12.24380000
    [amount] => 12.24380000
    [type] => buy
    [price] => 0.031766
)

2018-10-13 17:28:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:28:24 - cex place new buy order: eth_btc 0.031771 12.24188 [7324709052] margin:0.21403166409619]Array
(
    [complete] => 
    [id] => 7324709052
    [time] => 1539444504219
    [pending] => 12.24188000
    [amount] => 12.24188000
    [type] => buy
    [price] => 0.031771
)

2018-10-13 17:28:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:28:43 - cex place new buy order: eth_btc 0.031757 12.2473 [7324710588]Array
(
    [complete] => 
    [id] => 7324710588
    [time] => 1539444523057
    [pending] => 12.24730000
    [amount] => 12.24730000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 17:28:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:28:53 - cex place new buy order: eth_btc 0.031759 12.24651 [7324711366] margin:0.2015176800277]Array
(
    [complete] => 
    [id] => 7324711366
    [time] => 1539444532924
    [pending] => 12.24651000
    [amount] => 12.24651000
    [type] => buy
    [price] => 0.031759
)

2018-10-13 17:29:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:30:29 - cex place new buy order: eth_btc 0.031776 12.24 [7324718402]Array
(
    [complete] => 
    [id] => 7324718402
    [time] => 1539444628864
    [pending] => 12.24000000
    [amount] => 12.24000000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 17:30:37 - cex delete buy orders: eth_btc[move]
2018-10-13 17:30:38 - cex place new buy order: eth_btc 0.031777 12.23918 [7324719138] margin:0.19825036188559]Array
(
    [complete] => 
    [id] => 7324719138
    [time] => 1539444638217
    [pending] => 12.23918000
    [amount] => 12.23918000
    [type] => buy
    [price] => 0.031777
)

2018-10-13 17:30:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:33:12 - cex place new buy order: eth_btc 0.031779 12.2388 [7324734075]Array
(
    [complete] => 
    [id] => 7324734075
    [time] => 1539444791697
    [pending] => 12.23880000
    [amount] => 12.23880000
    [type] => buy
    [price] => 0.031779
)

2018-10-13 17:33:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:33:20 - cex place new buy order: eth_btc 0.031784 12.23687 [7324734596] margin:0.22338283413039]Array
(
    [complete] => 
    [id] => 7324734596
    [time] => 1539444799842
    [pending] => 12.23687000
    [amount] => 12.23687000
    [type] => buy
    [price] => 0.031784
)

2018-10-13 17:33:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:45:27 - cex place new buy order: eth_btc 0.031748 19.8 [7324786096]Array
(
    [complete] => 
    [id] => 7324786096
    [time] => 1539445526678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031748
)

2018-10-13 17:45:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:45:45 - cex place new buy order: eth_btc 0.031757 19.8 [7324787362]Array
(
    [complete] => 
    [id] => 7324787362
    [time] => 1539445545348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 17:45:55 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:46:15 - cex place new buy order: eth_btc 0.031731 19.8 [7324789549]Array
(
    [complete] => 
    [id] => 7324789549
    [time] => 1539445574621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031731
)

2018-10-13 17:46:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:46:59 - cex place new buy order: eth_btc 0.03175 19.8 [7324792881]Array
(
    [complete] => 
    [id] => 7324792881
    [time] => 1539445618668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03175
)

2018-10-13 17:47:06 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:47:08 - cex place new buy order: eth_btc 0.031753 19.8 [7324793446] margin:0.20470506723773]Array
(
    [complete] => 
    [id] => 7324793446
    [time] => 1539445627834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 17:47:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:47:19 - cex place new buy order: eth_btc 0.031755 19.8 [7324794164] margin:0.21728861596599]Array
(
    [complete] => 
    [id] => 7324794164
    [time] => 1539445639113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031755
)

2018-10-13 17:47:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:47:29 - cex place new buy order: eth_btc 0.031757 19.8 [7324795037] margin:0.21097710740938]Array
(
    [complete] => 
    [id] => 7324795037
    [time] => 1539445648711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 17:47:36 - cex delete buy orders: eth_btc[move]
2018-10-13 17:47:37 - cex place new buy order: eth_btc 0.031758 19.8 [7324795593] margin:0.19836896627727]Array
(
    [complete] => 
    [id] => 7324795593
    [time] => 1539445657009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031758
)

2018-10-13 17:47:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:47:46 - cex place new buy order: eth_btc 0.03176 19.8 [7324796149] margin:0.20151133501258]Array
(
    [complete] => 
    [id] => 7324796149
    [time] => 1539445665753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03176
)

2018-10-13 17:47:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:48:16 - cex place new buy order: eth_btc 0.031754 19.8 [7324798441]Array
(
    [complete] => 
    [id] => 7324798441
    [time] => 1539445695922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031754
)

2018-10-13 17:48:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:48:25 - cex place new buy order: eth_btc 0.031756 19.8 [7324799018] margin:0.2046857286812]Array
(
    [complete] => 
    [id] => 7324799018
    [time] => 1539445705078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 17:48:31 - cex delete buy orders: eth_btc[move]
2018-10-13 17:48:33 - cex place new buy order: eth_btc 0.031757 19.8 [7324799421] margin:0.19837521254487]Array
(
    [complete] => 
    [id] => 7324799421
    [time] => 1539445713018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 17:48:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:48:41 - cex place new buy order: eth_btc 0.031759 19.8 [7324799812] margin:0.2015176800277]Array
(
    [complete] => 
    [id] => 7324799812
    [time] => 1539445720861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031759
)

2018-10-13 17:48:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:48:50 - cex place new buy order: eth_btc 0.031761 19.8 [7324800536] margin:0.20150499039704]Array
(
    [complete] => 
    [id] => 7324800536
    [time] => 1539445730058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031761
)

2018-10-13 17:48:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:49:00 - cex place new buy order: eth_btc 0.031763 19.8 [7324801171] margin:0.20149230236439]Array
(
    [complete] => 
    [id] => 7324801171
    [time] => 1539445740321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031763
)

2018-10-13 17:49:07 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:50:06 - cex place new buy order: eth_btc 0.031747 19.8 [7324805394]Array
(
    [complete] => 
    [id] => 7324805394
    [time] => 1539445805664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031747
)

2018-10-13 17:50:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:50:13 - cex place new buy order: eth_btc 0.031749 19.8 [7324805838] margin:0.21103026866987]Array
(
    [complete] => 
    [id] => 7324805838
    [time] => 1539445813028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031749
)

2018-10-13 17:50:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:50:21 - cex place new buy order: eth_btc 0.031751 19.8 [7324806268] margin:0.20471796163899]Array
(
    [complete] => 
    [id] => 7324806268
    [time] => 1539445820965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031751
)

2018-10-13 17:50:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:50:31 - cex place new buy order: eth_btc 0.031753 19.8 [7324807092] margin:0.20470506723773]Array
(
    [complete] => 
    [id] => 7324807092
    [time] => 1539445830856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 17:50:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:50:41 - cex place new buy order: eth_btc 0.031756 19.8 [7324807634] margin:0.20153671747072]Array
(
    [complete] => 
    [id] => 7324807634
    [time] => 1539445840897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 17:50:50 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:51:09 - cex place new buy order: eth_btc 0.031748 19.8 [7324809171]Array
(
    [complete] => 
    [id] => 7324809171
    [time] => 1539445868664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031748
)

2018-10-13 17:51:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:51:19 - cex place new buy order: eth_btc 0.03175 19.8 [7324809681] margin:0.20472440944883]Array
(
    [complete] => 
    [id] => 7324809681
    [time] => 1539445878519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03175
)

2018-10-13 17:51:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:52:33 - cex place new buy order: eth_btc 0.031734 19.8 [7324815396]Array
(
    [complete] => 
    [id] => 7324815396
    [time] => 1539445952856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031734
)

2018-10-13 17:52:41 - cex delete buy orders: eth_btc[move]
2018-10-13 17:52:43 - cex place new buy order: eth_btc 0.031741 19.8 [7324816898] margin:0.17637795275591]Array
(
    [complete] => 
    [id] => 7324816898
    [time] => 1539445962701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031741
)

2018-10-13 17:52:53 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:54:27 - cex place new buy order: eth_btc 0.03169 19.8 [7324826856]Array
(
    [complete] => 
    [id] => 7324826856
    [time] => 1539446066567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 17:54:34 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:55:24 - cex place new buy order: eth_btc 0.031712 19.8 [7324831046]Array
(
    [complete] => 
    [id] => 7324831046
    [time] => 1539446123747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031712
)

2018-10-13 17:55:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 17:55:34 - cex place new buy order: eth_btc 0.031714 19.8 [7324832013] margin:0.22072270921361]Array
(
    [complete] => 
    [id] => 7324832013
    [time] => 1539446134275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031714
)

2018-10-13 17:55:43 - cex delete buy orders: eth_btc[move]
2018-10-13 17:55:45 - cex place new buy order: eth_btc 0.031695 19.8 [7324832940] margin:0.14504177833832]Array
(
    [complete] => 
    [id] => 7324832940
    [time] => 1539446145068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 17:55:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:57:08 - cex place new buy order: eth_btc 0.031708 19.8 [7324839135]Array
(
    [complete] => 
    [id] => 7324839135
    [time] => 1539446227623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031708
)

2018-10-13 17:57:16 - cex delete buy orders: eth_btc [above margin]
2018-10-13 17:59:05 - cex place new buy order: eth_btc 0.031698 19.8 [7324847457]Array
(
    [complete] => 
    [id] => 7324847457
    [time] => 1539446345316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031698
)

2018-10-13 17:59:14 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:00:07 - cex place new buy order: eth_btc 0.031702 19.8 [7324851661]Array
(
    [complete] => 
    [id] => 7324851661
    [time] => 1539446406627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 18:00:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:01:18 - cex place new buy order: eth_btc 0.03171 19.8 [7324856881]Array
(
    [complete] => 
    [id] => 7324856881
    [time] => 1539446478026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03171
)

2018-10-13 18:01:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:01:46 - cex place new buy order: eth_btc 0.031715 19.8 [7324858859]Array
(
    [complete] => 
    [id] => 7324858859
    [time] => 1539446505724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 18:01:54 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:02:13 - cex place new buy order: eth_btc 0.031712 19.8 [7324860850]Array
(
    [complete] => 
    [id] => 7324860850
    [time] => 1539446533115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031712
)

2018-10-13 18:02:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:08:21 - cex place new buy order: eth_btc 0.031716 19.8 [7324888556]Array
(
    [complete] => 
    [id] => 7324888556
    [time] => 1539446901376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 18:08:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:08:30 - cex place new buy order: eth_btc 0.031733 19.8 [7324889225] margin:0.20798537799767]Array
(
    [complete] => 
    [id] => 7324889225
    [time] => 1539446909919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031733
)

2018-10-13 18:08:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:09:05 - cex place new buy order: eth_btc 0.031728 19.8 [7324891698]Array
(
    [complete] => 
    [id] => 7324891698
    [time] => 1539446944639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031728
)

2018-10-13 18:09:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:09:12 - cex place new buy order: eth_btc 0.03173 19.8 [7324892070] margin:0.23952095808384]Array
(
    [complete] => 
    [id] => 7324892070
    [time] => 1539446951821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03173
)

2018-10-13 18:09:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:09:42 - cex place new buy order: eth_btc 0.031718 19.8 [7324893442]Array
(
    [complete] => 
    [id] => 7324893442
    [time] => 1539446982487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 18:09:49 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:11:12 - cex place new buy order: eth_btc 0.031718 19.8 [7324898945]Array
(
    [complete] => 
    [id] => 7324898945
    [time] => 1539447071761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 18:11:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:11:20 - cex place new buy order: eth_btc 0.031724 19.8 [7324899791] margin:0.20174000756523]Array
(
    [complete] => 
    [id] => 7324899791
    [time] => 1539447080337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031724
)

2018-10-13 18:11:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:13:02 - cex place new buy order: eth_btc 0.03174 19.8 [7324909082]Array
(
    [complete] => 
    [id] => 7324909082
    [time] => 1539447181908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03174
)

2018-10-13 18:13:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:13:14 - cex place new buy order: eth_btc 0.031742 19.8 [7324910218] margin:0.22367840715771]Array
(
    [complete] => 
    [id] => 7324910218
    [time] => 1539447193983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031742
)

2018-10-13 18:13:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:13:22 - cex place new buy order: eth_btc 0.031744 19.8 [7324911016] margin:0.22681451612903]Array
(
    [complete] => 
    [id] => 7324911016
    [time] => 1539447201809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031744
)

2018-10-13 18:13:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:13:31 - cex place new buy order: eth_btc 0.031747 19.8 [7324911591] margin:0.20159385138752]Array
(
    [complete] => 
    [id] => 7324911591
    [time] => 1539447211023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031747
)

2018-10-13 18:13:38 - cex delete buy orders: eth_btc[move]
2018-10-13 18:13:39 - cex place new buy order: eth_btc 0.031749 19.8 [7324912053] margin:0.1984251968504]Array
(
    [complete] => 
    [id] => 7324912053
    [time] => 1539447218875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031749
)

2018-10-13 18:13:46 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:14:43 - cex place new buy order: eth_btc 0.031757 19.8 [7324915691]Array
(
    [complete] => 
    [id] => 7324915691
    [time] => 1539447282914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031757
)

2018-10-13 18:14:50 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:15:13 - cex place new buy order: eth_btc 0.03176 19.8 [7324917647]Array
(
    [complete] => 
    [id] => 7324917647
    [time] => 1539447313287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03176
)

2018-10-13 18:15:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:18:33 - cex place new buy order: eth_btc 0.031764 19.8 [7324929504]Array
(
    [complete] => 
    [id] => 7324929504
    [time] => 1539447512565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031764
)

2018-10-13 18:18:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:19:15 - cex place new buy order: eth_btc 0.031703 19.8 [7324932400]Array
(
    [complete] => 
    [id] => 7324932400
    [time] => 1539447554776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031703
)

2018-10-13 18:19:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:19:24 - cex place new buy order: eth_btc 0.031738 19.8 [7324932936] margin:0.2709685550444]Array
(
    [complete] => 
    [id] => 7324932936
    [time] => 1539447563922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031738
)

2018-10-13 18:19:32 - cex delete buy orders: eth_btc[move]
2018-10-13 18:19:33 - cex place new buy order: eth_btc 0.031756 19.8 [7324933511] margin:0.19838145920585]Array
(
    [complete] => 
    [id] => 7324933511
    [time] => 1539447573500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 18:19:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:30:24 - cex place new buy order: eth_btc 0.031752 19.8 [7324980501]Array
(
    [complete] => 
    [id] => 7324980501
    [time] => 1539448224328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031752
)

2018-10-13 18:30:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:30:42 - cex place new buy order: eth_btc 0.031752 19.8 [7324981690]Array
(
    [complete] => 
    [id] => 7324981690
    [time] => 1539448242283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031752
)

2018-10-13 18:30:50 - cex delete buy orders: eth_btc[move]
2018-10-13 18:30:53 - cex place new buy order: eth_btc 0.031753 19.8 [7324982374] margin:0.1984002015494]Array
(
    [complete] => 
    [id] => 7324982374
    [time] => 1539448252582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031753
)

2018-10-13 18:31:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:31:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:31:04 - cex place new buy order: eth_btc 0.031756 19.8 [7324983284] margin:0.20783473989168]Array
(
    [complete] => 
    [id] => 7324983284
    [time] => 1539448264428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031756
)

2018-10-13 18:31:05 - cex place new buy order: eth_btc 0.031756 19.8 [] margin:0.21098375110216]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-10-13 18:31:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:31:15 - cex place new buy order: eth_btc 0.031758 19.8 [7324984453] margin:0.22356571572517]Array
(
    [complete] => 
    [id] => 7324984453
    [time] => 1539448274933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031758
)

2018-10-13 18:31:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:31:25 - cex place new buy order: eth_btc 0.031765 19.8 [7324985197] margin:0.20462773492838]Array
(
    [complete] => 
    [id] => 7324985197
    [time] => 1539448284669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031765
)

2018-10-13 18:31:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:31:58 - cex place new buy order: eth_btc 0.031759 19.8 [7324987874]Array
(
    [complete] => 
    [id] => 7324987874
    [time] => 1539448317883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031759
)

2018-10-13 18:32:06 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:35:34 - cex place new buy order: eth_btc 0.031769 19.8 [7325006535]Array
(
    [complete] => 
    [id] => 7325006535
    [time] => 1539448533808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031769
)

2018-10-13 18:35:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:35:41 - cex place new buy order: eth_btc 0.031771 19.8 [7325007129] margin:0.2360643354002]Array
(
    [complete] => 
    [id] => 7325007129
    [time] => 1539448540531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031771
)

2018-10-13 18:35:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:35:57 - cex place new buy order: eth_btc 0.031771 19.8 [7325008414]Array
(
    [complete] => 
    [id] => 7325008414
    [time] => 1539448556569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031771
)

2018-10-13 18:36:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:36:05 - cex place new buy order: eth_btc 0.031774 19.8 [7325009162] margin:0.22030591049285]Array
(
    [complete] => 
    [id] => 7325009162
    [time] => 1539448565474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031774
)

2018-10-13 18:36:15 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:36:16 - cex place new buy order: eth_btc 0.031781 19.8 [7325010023] margin:0.21396431830338]Array
(
    [complete] => 
    [id] => 7325010023
    [time] => 1539448576301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031781
)

2018-10-13 18:36:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:36:36 - cex place new buy order: eth_btc 0.031773 19.8 [7325011407]Array
(
    [complete] => 
    [id] => 7325011407
    [time] => 1539448595870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031773
)

2018-10-13 18:36:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:36:45 - cex place new buy order: eth_btc 0.031775 19.8 [7325012113] margin:0.25491738788357]Array
(
    [complete] => 
    [id] => 7325012113
    [time] => 1539448604963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031775
)

2018-10-13 18:36:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:36:56 - cex place new buy order: eth_btc 0.031779 19.8 [7325013002] margin:0.24229837313949]Array
(
    [complete] => 
    [id] => 7325013002
    [time] => 1539448616196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031779
)

2018-10-13 18:37:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:37:05 - cex place new buy order: eth_btc 0.031781 19.8 [7325013652] margin:0.22025738648876]Array
(
    [complete] => 
    [id] => 7325013652
    [time] => 1539448625248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031781
)

2018-10-13 18:37:15 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:37:17 - cex place new buy order: eth_btc 0.031783 19.8 [7325014435] margin:0.21395085423024]Array
(
    [complete] => 
    [id] => 7325014435
    [time] => 1539448637069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031783
)

2018-10-13 18:37:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:37:26 - cex place new buy order: eth_btc 0.031785 19.8 [7325015055] margin:0.20764511562057]Array
(
    [complete] => 
    [id] => 7325015055
    [time] => 1539448646148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031785
)

2018-10-13 18:37:34 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:38:34 - cex place new buy order: eth_btc 0.031772 19.8 [7325019639]Array
(
    [complete] => 
    [id] => 7325019639
    [time] => 1539448713817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031772
)

2018-10-13 18:38:41 - cex delete buy orders: eth_btc[move]
2018-10-13 18:38:42 - cex place new buy order: eth_btc 0.031773 19.8 [7325020296] margin:0.19827531944354]Array
(
    [complete] => 
    [id] => 7325020296
    [time] => 1539448722080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031773
)

2018-10-13 18:38:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:40:12 - cex place new buy order: eth_btc 0.031774 19.8 [7325026492]Array
(
    [complete] => 
    [id] => 7325026492
    [time] => 1539448812013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031774
)

2018-10-13 18:40:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:40:21 - cex place new buy order: eth_btc 0.031776 19.8 [7325027138] margin:0.21085095669688]Array
(
    [complete] => 
    [id] => 7325027138
    [time] => 1539448821169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 18:40:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 18:40:30 - cex place new buy order: eth_btc 0.031778 19.8 [7325027677] margin:0.20454402416767]Array
(
    [complete] => 
    [id] => 7325027677
    [time] => 1539448829927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031778
)

2018-10-13 18:40:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:41:05 - cex place new buy order: eth_btc 0.031781 19.8 [7325029363]Array
(
    [complete] => 
    [id] => 7325029363
    [time] => 1539448864654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031781
)

2018-10-13 18:41:05 - cex place new buy order: eth_btc 0.031781 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-10-13 18:41:15 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:56:05 - cex place new buy order: eth_btc 0.031762 19.8 [7325098471]Array
(
    [complete] => 
    [id] => 7325098471
    [time] => 1539449764694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031762
)

2018-10-13 18:56:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 18:56:25 - cex place new buy order: eth_btc 0.031763 19.8 [7325099690]Array
(
    [complete] => 
    [id] => 7325099690
    [time] => 1539449785305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031763
)

2018-10-13 18:56:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:17:11 - cex place new buy order: eth_btc 0.031774 19.8 [7325186338]Array
(
    [complete] => 
    [id] => 7325186338
    [time] => 1539451031075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031774
)

2018-10-13 19:17:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 19:17:18 - cex place new buy order: eth_btc 0.031776 19.8 [7325186895] margin:0.20455689828802]Array
(
    [complete] => 
    [id] => 7325186895
    [time] => 1539451038247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 19:17:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:17:33 - cex place new buy order: eth_btc 0.031774 19.8 [7325187947]Array
(
    [complete] => 
    [id] => 7325187947
    [time] => 1539451053499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031774
)

2018-10-13 19:17:40 - cex delete buy orders: eth_btc[move]
2018-10-13 19:17:42 - cex place new buy order: eth_btc 0.031775 19.8 [7325188739] margin:0.19826283987916]Array
(
    [complete] => 
    [id] => 7325188739
    [time] => 1539451061556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031775
)

2018-10-13 19:17:49 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:17:58 - cex place new buy order: eth_btc 0.031774 19.8 [7325189853]Array
(
    [complete] => 
    [id] => 7325189853
    [time] => 1539451078152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031774
)

2018-10-13 19:18:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 19:18:06 - cex place new buy order: eth_btc 0.031776 19.8 [7325190352] margin:0.22973313192347]Array
(
    [complete] => 
    [id] => 7325190352
    [time] => 1539451086472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031776
)

2018-10-13 19:18:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 19:18:18 - cex place new buy order: eth_btc 0.031778 19.8 [7325191053] margin:0.22027817987287]Array
(
    [complete] => 
    [id] => 7325191053
    [time] => 1539451097579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031778
)

2018-10-13 19:18:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:18:33 - cex place new buy order: eth_btc 0.031781 19.8 [7325192271]Array
(
    [complete] => 
    [id] => 7325192271
    [time] => 1539451112985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031781
)

2018-10-13 19:18:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 19:18:40 - cex place new buy order: eth_btc 0.031785 19.8 [7325192681] margin:0.20135283938965]Array
(
    [complete] => 
    [id] => 7325192681
    [time] => 1539451120215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031785
)

2018-10-13 19:18:48 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:18:56 - cex place new buy order: eth_btc 0.031787 19.8 [7325193981]Array
(
    [complete] => 
    [id] => 7325193981
    [time] => 1539451136175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031787
)

2018-10-13 19:19:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:22:04 - cex place new buy order: eth_btc 0.03177 19.8 [7325207101]Array
(
    [complete] => 
    [id] => 7325207101
    [time] => 1539451323720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03177
)

2018-10-13 19:22:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 19:22:11 - cex place new buy order: eth_btc 0.031772 19.8 [7325207799] margin:0.20143522598515]Array
(
    [complete] => 
    [id] => 7325207799
    [time] => 1539451331512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031772
)

2018-10-13 19:22:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:41:44 - cex place new buy order: eth_btc 0.031712 19.8 [7325288765]Array
(
    [complete] => 
    [id] => 7325288765
    [time] => 1539452503697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031712
)

2018-10-13 19:41:51 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:46:25 - cex place new buy order: eth_btc 0.031662 19.8 [7325311783]Array
(
    [complete] => 
    [id] => 7325311783
    [time] => 1539452785272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 19:46:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:46:49 - cex place new buy order: eth_btc 0.031668 19.8 [7325313099]Array
(
    [complete] => 
    [id] => 7325313099
    [time] => 1539452808854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 19:46:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:47:38 - cex place new buy order: eth_btc 0.031678 19.8 [7325315999]Array
(
    [complete] => 
    [id] => 7325315999
    [time] => 1539452858190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 19:47:46 - cex delete buy orders: eth_btc[move]
2018-10-13 19:47:48 - cex place new buy order: eth_btc 0.031682 19.8 [7325316480] margin:0.16722935664029]Array
(
    [complete] => 
    [id] => 7325316480
    [time] => 1539452867517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031682
)

2018-10-13 19:47:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 19:50:14 - cex place new buy order: eth_btc 0.031703 19.8 [7325325679]Array
(
    [complete] => 
    [id] => 7325325679
    [time] => 1539453013534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031703
)

2018-10-13 19:50:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 20:01:53 - cex place new buy order: eth_btc 0.03169 19.8 [7325366916]Array
(
    [complete] => 
    [id] => 7325366916
    [time] => 1539453713459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 20:02:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 20:02:02 - cex delete buy orders: eth_btc[move]
2018-10-13 20:02:03 - cex place new buy order: eth_btc 0.031702 19.8 [7325367368] margin:0.19871936409803]Array
(
    [complete] => 
    [id] => 7325367368
    [time] => 1539453723001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 20:02:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 20:13:39 - cex place new buy order: eth_btc 0.031718 19.8 [7325410228]Array
(
    [complete] => 
    [id] => 7325410228
    [time] => 1539454418666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 20:13:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 20:22:33 - cex place new buy order: eth_btc 0.031676 19.8 [7325440813]Array
(
    [complete] => 
    [id] => 7325440813
    [time] => 1539454953208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 20:22:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 20:41:47 - cex place new buy order: eth_btc 0.031692 19.8 [7325512332]Array
(
    [complete] => 
    [id] => 7325512332
    [time] => 1539456107167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 20:41:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 20:41:56 - cex place new buy order: eth_btc 0.031697 19.8 [7325512716] margin:0.21768621636118]Array
(
    [complete] => 
    [id] => 7325512716
    [time] => 1539456116044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031697
)

2018-10-13 20:42:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 20:42:05 - cex place new buy order: eth_btc 0.031703 19.8 [7325513087] margin:0.20187363971862]Array
(
    [complete] => 
    [id] => 7325513087
    [time] => 1539456124605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031703
)

2018-10-13 20:42:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:00:39 - cex place new buy order: eth_btc 0.031625 19.8 [7325596435]Array
(
    [complete] => 
    [id] => 7325596435
    [time] => 1539457238843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031625
)

2018-10-13 21:00:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:00:47 - cex place new buy order: eth_btc 0.031627 19.8 [7325596981] margin:0.26243399626902]Array
(
    [complete] => 
    [id] => 7325596981
    [time] => 1539457247367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031627
)

2018-10-13 21:00:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:00:55 - cex place new buy order: eth_btc 0.031629 19.8 [7325597670] margin:0.26874071263712]Array
(
    [complete] => 
    [id] => 7325597670
    [time] => 1539457255025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031629
)

2018-10-13 21:01:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:01:03 - cex place new buy order: eth_btc 0.031632 19.8 [7325598209] margin:0.2434243803743]Array
(
    [complete] => 
    [id] => 7325598209
    [time] => 1539457263347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031632
)

2018-10-13 21:01:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:01:13 - cex place new buy order: eth_btc 0.031635 19.8 [7325598998] margin:0.21495179389917]Array
(
    [complete] => 
    [id] => 7325598998
    [time] => 1539457272651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031635
)

2018-10-13 21:01:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:01:29 - cex place new buy order: eth_btc 0.031635 19.8 [7325600144]Array
(
    [complete] => 
    [id] => 7325600144
    [time] => 1539457289077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031635
)

2018-10-13 21:01:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:01:44 - cex place new buy order: eth_btc 0.031638 19.8 [7325601404]Array
(
    [complete] => 
    [id] => 7325601404
    [time] => 1539457304112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031638
)

2018-10-13 21:01:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:01:53 - cex place new buy order: eth_btc 0.031644 19.8 [7325602067] margin:0.26229300973328]Array
(
    [complete] => 
    [id] => 7325602067
    [time] => 1539457312821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031644
)

2018-10-13 21:02:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:02:04 - cex place new buy order: eth_btc 0.031649 19.8 [7325603178] margin:0.26225157192961]Array
(
    [complete] => 
    [id] => 7325603178
    [time] => 1539457323899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031649
)

2018-10-13 21:02:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:02:13 - cex place new buy order: eth_btc 0.031651 19.8 [7325604037] margin:0.25275662696282]Array
(
    [complete] => 
    [id] => 7325604037
    [time] => 1539457333189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031651
)

2018-10-13 21:02:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:02:24 - cex place new buy order: eth_btc 0.031657 19.8 [7325604932] margin:0.2432321445494]Array
(
    [complete] => 
    [id] => 7325604932
    [time] => 1539457343611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 21:02:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:05:05 - cex place new buy order: eth_btc 0.031653 19.8 [7325619259]Array
(
    [complete] => 
    [id] => 7325619259
    [time] => 1539457504947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031653
)

2018-10-13 21:05:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:06:17 - cex place new buy order: eth_btc 0.031656 19.8 [7325624978]Array
(
    [complete] => 
    [id] => 7325624978
    [time] => 1539457577097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031656
)

2018-10-13 21:06:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:06:25 - cex place new buy order: eth_btc 0.031664 19.8 [7325625721] margin:0.22107124810511]Array
(
    [complete] => 
    [id] => 7325625721
    [time] => 1539457584971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 21:06:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:11:10 - cex place new buy order: eth_btc 0.031674 19.8 [7325645652]Array
(
    [complete] => 
    [id] => 7325645652
    [time] => 1539457869954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 21:11:17 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:13:10 - cex place new buy order: eth_btc 0.031653 19.8 [7325654102]Array
(
    [complete] => 
    [id] => 7325654102
    [time] => 1539457990018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031653
)

2018-10-13 21:13:16 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:13:18 - cex place new buy order: eth_btc 0.031658 19.8 [7325654962] margin:0.2147956282772]Array
(
    [complete] => 
    [id] => 7325654962
    [time] => 1539457997632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031658
)

2018-10-13 21:13:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:13:32 - cex place new buy order: eth_btc 0.031653 19.8 [7325656406]Array
(
    [complete] => 
    [id] => 7325656406
    [time] => 1539458011743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031653
)

2018-10-13 21:13:39 - cex delete buy orders: eth_btc[move]
2018-10-13 21:13:40 - cex place new buy order: eth_btc 0.031655 19.8 [7325657361] margin:0.19901440485215]Array
(
    [complete] => 
    [id] => 7325657361
    [time] => 1539458019922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031655
)

2018-10-13 21:13:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:13:49 - cex place new buy order: eth_btc 0.031657 19.8 [7325658688] margin:0.20216697728781]Array
(
    [complete] => 
    [id] => 7325658688
    [time] => 1539458028650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 21:13:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:13:58 - cex place new buy order: eth_btc 0.031659 19.8 [7325660044] margin:0.23058214093941]Array
(
    [complete] => 
    [id] => 7325660044
    [time] => 1539458037643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 21:14:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:14:06 - cex place new buy order: eth_btc 0.031665 19.8 [7325661306] margin:0.24632875414496]Array
(
    [complete] => 
    [id] => 7325661306
    [time] => 1539458046131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 21:14:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:14:14 - cex place new buy order: eth_btc 0.031684 19.8 [7325662470] margin:0.23986870344652]Array
(
    [complete] => 
    [id] => 7325662470
    [time] => 1539458054239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031684
)

2018-10-13 21:14:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:14:23 - cex place new buy order: eth_btc 0.03169 19.8 [7325663552] margin:0.2398232881035]Array
(
    [complete] => 
    [id] => 7325663552
    [time] => 1539458062852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 21:14:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:27:46 - cex place new buy order: eth_btc 0.031657 19.8 [7325726999]Array
(
    [complete] => 
    [id] => 7325726999
    [time] => 1539458866517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 21:27:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:27:55 - cex place new buy order: eth_btc 0.031665 19.8 [7325727802] margin:0.21474814463918]Array
(
    [complete] => 
    [id] => 7325727802
    [time] => 1539458874554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 21:28:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:30:39 - cex place new buy order: eth_btc 0.031665 19.8 [7325739931]Array
(
    [complete] => 
    [id] => 7325739931
    [time] => 1539459038735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 21:30:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:31:27 - cex place new buy order: eth_btc 0.031666 19.8 [7325743317]Array
(
    [complete] => 
    [id] => 7325743317
    [time] => 1539459086762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 21:31:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 21:31:35 - cex place new buy order: eth_btc 0.031668 19.8 [7325743938] margin:0.2020967538209]Array
(
    [complete] => 
    [id] => 7325743938
    [time] => 1539459094849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 21:31:42 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:34:17 - cex place new buy order: eth_btc 0.03168 19.8 [7325758696]Array
(
    [complete] => 
    [id] => 7325758696
    [time] => 1539459257308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03168
)

2018-10-13 21:34:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:39:06 - cex place new buy order: eth_btc 0.031671 19.8 [7325785667]Array
(
    [complete] => 
    [id] => 7325785667
    [time] => 1539459545557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 21:39:12 - cex delete buy orders: eth_btc[move]
2018-10-13 21:39:13 - cex place new buy order: eth_btc 0.031676 19.8 [7325786305] margin:0.19888246993085]Array
(
    [complete] => 
    [id] => 7325786305
    [time] => 1539459553332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 21:39:22 - cex delete buy orders: eth_btc [above margin]
2018-10-13 21:39:37 - cex place new buy order: eth_btc 0.031685 19.8 [7325788326]Array
(
    [complete] => 
    [id] => 7325788326
    [time] => 1539459577053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 21:39:43 - cex delete buy orders: eth_btc[move]
2018-10-13 21:39:45 - cex place new buy order: eth_btc 0.031686 19.8 [7325788840] margin:0.19881970524189]Array
(
    [complete] => 
    [id] => 7325788840
    [time] => 1539459584831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 21:39:52 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:01:37 - cex place new buy order: eth_btc 0.031688 19.8 [7325895727]Array
(
    [complete] => 
    [id] => 7325895727
    [time] => 1539460896988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2018-10-13 22:01:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:01:51 - cex place new buy order: eth_btc 0.031691 19.8 [7325896635]Array
(
    [complete] => 
    [id] => 7325896635
    [time] => 1539460911097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 22:01:58 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:01:59 - cex place new buy order: eth_btc 0.031697 19.8 [7325897216] margin:0.21768621636118]Array
(
    [complete] => 
    [id] => 7325897216
    [time] => 1539460918963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031697
)

2018-10-13 22:02:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:02:18 - cex place new buy order: eth_btc 0.031704 19.8 [7325898596]Array
(
    [complete] => 
    [id] => 7325898596
    [time] => 1539460937808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031704
)

2018-10-13 22:02:25 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:02:32 - cex place new buy order: eth_btc 0.031704 19.8 [7325899408]Array
(
    [complete] => 
    [id] => 7325899408
    [time] => 1539460951958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031704
)

2018-10-13 22:02:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:03:02 - cex place new buy order: eth_btc 0.031707 19.8 [7325901134]Array
(
    [complete] => 
    [id] => 7325901134
    [time] => 1539460982392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031707
)

2018-10-13 22:03:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:04:01 - cex place new buy order: eth_btc 0.031686 19.8 [7325907960]Array
(
    [complete] => 
    [id] => 7325907960
    [time] => 1539461040622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 22:04:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:04:05 - cex place new buy order: eth_btc 0.031688 19.8 [7325908434] margin:0.23037111840443]Array
(
    [complete] => 
    [id] => 7325908434
    [time] => 1539461044638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2018-10-13 22:04:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:04:15 - cex place new buy order: eth_btc 0.03169 19.8 [7325909639] margin:0.23035657936257]Array
(
    [complete] => 
    [id] => 7325909639
    [time] => 1539461055141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:04:24 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:04:25 - cex place new buy order: eth_btc 0.031692 19.8 [7325910942] margin:0.22718667171526]Array
(
    [complete] => 
    [id] => 7325910942
    [time] => 1539461065412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:04:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:04:34 - cex place new buy order: eth_btc 0.031694 19.8 [7325912078] margin:0.22401716413201]Array
(
    [complete] => 
    [id] => 7325912078
    [time] => 1539461074029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031694
)

2018-10-13 22:04:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:04:44 - cex place new buy order: eth_btc 0.031696 19.8 [7325913270] margin:0.21769308430086]Array
(
    [complete] => 
    [id] => 7325913270
    [time] => 1539461083786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 22:04:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:04:53 - cex place new buy order: eth_btc 0.031698 19.8 [7325914407] margin:0.23345321471386]Array
(
    [complete] => 
    [id] => 7325914407
    [time] => 1539461092854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031698
)

2018-10-13 22:05:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:05:01 - cex place new buy order: eth_btc 0.0317 19.8 [7325915242] margin:0.22712933753943]Array
(
    [complete] => 
    [id] => 7325915242
    [time] => 1539461101426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0317
)

2018-10-13 22:05:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:05:05 - cex place new buy order: eth_btc 0.031702 19.8 [7325915460] margin:0.22080625828023]Array
(
    [complete] => 
    [id] => 7325915460
    [time] => 1539461105025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 22:05:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:05:28 - cex place new buy order: eth_btc 0.031695 19.8 [7325916682]Array
(
    [complete] => 
    [id] => 7325916682
    [time] => 1539461127859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 22:05:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:05:36 - cex place new buy order: eth_btc 0.031697 19.8 [7325917117] margin:0.2334605798656]Array
(
    [complete] => 
    [id] => 7325917117
    [time] => 1539461135633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031697
)

2018-10-13 22:05:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:05:46 - cex place new buy order: eth_btc 0.0317 19.8 [7325917684] margin:0.20820189274449]Array
(
    [complete] => 
    [id] => 7325917684
    [time] => 1539461145861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0317
)

2018-10-13 22:05:54 - cex delete buy orders: eth_btc[move]
2018-10-13 22:05:56 - cex place new buy order: eth_btc 0.031702 19.8 [7325918251] margin:0.19871936409803]Array
(
    [complete] => 
    [id] => 7325918251
    [time] => 1539461155588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 22:06:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:10:33 - cex place new buy order: eth_btc 0.031665 19.8 [7325937020]Array
(
    [complete] => 
    [id] => 7325937020
    [time] => 1539461433337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 22:10:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:10:43 - cex place new buy order: eth_btc 0.031667 19.8 [7325937651] margin:0.20841885874885]Array
(
    [complete] => 
    [id] => 7325937651
    [time] => 1539461442747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 22:10:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:10:51 - cex place new buy order: eth_btc 0.031669 19.8 [7325938178] margin:0.20209037228833]Array
(
    [complete] => 
    [id] => 7325938178
    [time] => 1539461450523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 22:10:58 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:11:05 - cex place new buy order: eth_btc 0.03167 19.8 [7325939016]Array
(
    [complete] => 
    [id] => 7325939016
    [time] => 1539461464798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 22:11:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:11:47 - cex place new buy order: eth_btc 0.031674 19.8 [7325941329]Array
(
    [complete] => 
    [id] => 7325941329
    [time] => 1539461506663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 22:11:53 - cex delete buy orders: eth_btc[move]
2018-10-13 22:11:54 - cex place new buy order: eth_btc 0.031675 19.8 [7325941766] margin:0.19888874857936]Array
(
    [complete] => 
    [id] => 7325941766
    [time] => 1539461514444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 22:12:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:13:41 - cex place new buy order: eth_btc 0.031666 19.8 [7325951429]Array
(
    [complete] => 
    [id] => 7325951429
    [time] => 1539461620729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:13:49 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:13:59 - cex place new buy order: eth_btc 0.031666 19.8 [7325953350]Array
(
    [complete] => 
    [id] => 7325953350
    [time] => 1539461639489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:14:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:14:13 - cex place new buy order: eth_btc 0.031666 19.8 [7325954622]Array
(
    [complete] => 
    [id] => 7325954622
    [time] => 1539461652676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:14:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:14:30 - cex place new buy order: eth_btc 0.031666 19.8 [7325956160]Array
(
    [complete] => 
    [id] => 7325956160
    [time] => 1539461669641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:14:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:14:38 - cex place new buy order: eth_btc 0.031671 19.8 [7325957051] margin:0.20207761043227]Array
(
    [complete] => 
    [id] => 7325957051
    [time] => 1539461678336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 22:14:46 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:14:55 - cex place new buy order: eth_btc 0.031666 19.8 [7325958292]Array
(
    [complete] => 
    [id] => 7325958292
    [time] => 1539461694843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:15:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:15:02 - cex place new buy order: eth_btc 0.031668 19.8 [7325958651] margin:0.2020967538209]Array
(
    [complete] => 
    [id] => 7325958651
    [time] => 1539461702412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 22:15:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:15:11 - cex place new buy order: eth_btc 0.03167 19.8 [7325959347] margin:0.20524155352066]Array
(
    [complete] => 
    [id] => 7325959347
    [time] => 1539461711290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 22:15:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:16:54 - cex place new buy order: eth_btc 0.031658 19.8 [7325966969]Array
(
    [complete] => 
    [id] => 7325966969
    [time] => 1539461813944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031658
)

2018-10-13 22:17:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:17:05 - cex place new buy order: eth_btc 0.03166 19.8 [7325967876] margin:0.21794061907769]Array
(
    [complete] => 
    [id] => 7325967876
    [time] => 1539461825111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03166
)

2018-10-13 22:17:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:17:14 - cex place new buy order: eth_btc 0.031662 19.8 [7325968751] margin:0.21476849219884]Array
(
    [complete] => 
    [id] => 7325968751
    [time] => 1539461833749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 22:17:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:17:23 - cex place new buy order: eth_btc 0.031664 19.8 [7325969600] margin:0.21159676604348]Array
(
    [complete] => 
    [id] => 7325969600
    [time] => 1539461843230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 22:17:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:17:31 - cex place new buy order: eth_btc 0.031666 19.8 [7325970188] margin:0.20526747931535]Array
(
    [complete] => 
    [id] => 7325970188
    [time] => 1539461851298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:17:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:17:40 - cex place new buy order: eth_btc 0.031669 19.8 [7325970912] margin:0.20840569642235]Array
(
    [complete] => 
    [id] => 7325970912
    [time] => 1539461860463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 22:17:47 - cex delete buy orders: eth_btc[move]
2018-10-13 22:17:48 - cex place new buy order: eth_btc 0.031671 19.8 [7325971484] margin:0.19891386713817]Array
(
    [complete] => 
    [id] => 7325971484
    [time] => 1539461868125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 22:17:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:18:11 - cex place new buy order: eth_btc 0.031668 19.8 [7325973645]Array
(
    [complete] => 
    [id] => 7325973645
    [time] => 1539461891113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 22:18:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:18:19 - cex place new buy order: eth_btc 0.031671 19.8 [7325974475] margin:0.20207761043227]Array
(
    [complete] => 
    [id] => 7325974475
    [time] => 1539461898881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 22:18:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:18:30 - cex place new buy order: eth_btc 0.031673 19.8 [7325975369] margin:0.21153664004041]Array
(
    [complete] => 
    [id] => 7325975369
    [time] => 1539461910502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031673
)

2018-10-13 22:18:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:18:39 - cex place new buy order: eth_btc 0.031675 19.8 [7325975891] margin:0.20520915548539]Array
(
    [complete] => 
    [id] => 7325975891
    [time] => 1539461918797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 22:18:49 - cex delete buy orders: eth_btc[move]
2018-10-13 22:18:50 - cex place new buy order: eth_btc 0.031676 19.8 [7325976612] margin:0.19888246993085]Array
(
    [complete] => 
    [id] => 7325976612
    [time] => 1539461930212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 22:18:57 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:19:04 - cex place new buy order: eth_btc 0.031669 19.8 [7325977931]Array
(
    [complete] => 
    [id] => 7325977931
    [time] => 1539461944247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 22:19:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:19:13 - cex place new buy order: eth_btc 0.031671 19.8 [7325978662] margin:0.21786492374727]Array
(
    [complete] => 
    [id] => 7325978662
    [time] => 1539461952793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 22:19:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:19:48 - cex place new buy order: eth_btc 0.031681 19.8 [7325981534]Array
(
    [complete] => 
    [id] => 7325981534
    [time] => 1539461988515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 22:19:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:19:56 - cex place new buy order: eth_btc 0.031683 19.8 [7325982119] margin:0.22725120727203]Array
(
    [complete] => 
    [id] => 7325982119
    [time] => 1539461995836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 22:20:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:20:24 - cex place new buy order: eth_btc 0.031674 19.8 [7325983942]Array
(
    [complete] => 
    [id] => 7325983942
    [time] => 1539462023815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 22:20:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:20:30 - cex place new buy order: eth_btc 0.031676 19.8 [7325984333] margin:0.21783053415836]Array
(
    [complete] => 
    [id] => 7325984333
    [time] => 1539462030474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 22:20:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:20:40 - cex place new buy order: eth_btc 0.031678 19.8 [7325984834] margin:0.22097354630974]Array
(
    [complete] => 
    [id] => 7325984834
    [time] => 1539462039624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 22:20:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:21:02 - cex place new buy order: eth_btc 0.031674 19.8 [7325986572]Array
(
    [complete] => 
    [id] => 7325986572
    [time] => 1539462061766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 22:21:03 - cex place new buy order: eth_btc 0.031676 3.0314 [7325986678]Array
(
    [complete] => 
    [id] => 7325986678
    [time] => 1539462063483
    [pending] => 3.03140000
    [amount] => 3.03140000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 22:21:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:21:11 - cex place new buy order: eth_btc 0.031678 19.8 [7325987175] margin:0.22413031125703]Array
(
    [complete] => 
    [id] => 7325987175
    [time] => 1539462071502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 22:21:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:21:33 - cex place new buy order: eth_btc 0.031676 19.8 [7325988631]Array
(
    [complete] => 
    [id] => 7325988631
    [time] => 1539462093131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 22:21:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:21:40 - cex place new buy order: eth_btc 0.031678 19.8 [7325989157] margin:0.22413031125703]Array
(
    [complete] => 
    [id] => 7325989157
    [time] => 1539462100330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 22:21:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:21:49 - cex place new buy order: eth_btc 0.031685 19.8 [7325989789] margin:0.23354899794856]Array
(
    [complete] => 
    [id] => 7325989789
    [time] => 1539462108960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 22:21:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:21:58 - cex place new buy order: eth_btc 0.031691 19.8 [7325990447] margin:0.22719384052252]Array
(
    [complete] => 
    [id] => 7325990447
    [time] => 1539462117527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 22:22:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:22:05 - cex place new buy order: eth_btc 0.031697 19.8 [7325990990] margin:0.21453134366027]Array
(
    [complete] => 
    [id] => 7325990990
    [time] => 1539462125234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031697
)

2018-10-13 22:22:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:22:13 - cex place new buy order: eth_btc 0.031703 19.8 [7325991840] margin:0.23972494716589]Array
(
    [complete] => 
    [id] => 7325991840
    [time] => 1539462132911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031703
)

2018-10-13 22:22:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:22:22 - cex place new buy order: eth_btc 0.031709 19.8 [7325992568] margin:0.23967958623734]Array
(
    [complete] => 
    [id] => 7325992568
    [time] => 1539462141550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031709
)

2018-10-13 22:22:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:22:29 - cex place new buy order: eth_btc 0.031713 19.8 [7325993120] margin:0.20180998328763]Array
(
    [complete] => 
    [id] => 7325993120
    [time] => 1539462148745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 22:22:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:22:37 - cex place new buy order: eth_btc 0.031715 19.8 [7325993673] margin:0.22071574964528]Array
(
    [complete] => 
    [id] => 7325993673
    [time] => 1539462157444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 22:22:44 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:22:51 - cex place new buy order: eth_btc 0.031713 19.8 [7325994687]Array
(
    [complete] => 
    [id] => 7325994687
    [time] => 1539462170631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 22:22:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:22:58 - cex place new buy order: eth_btc 0.031715 19.8 [7325995554] margin:0.20179725681855]Array
(
    [complete] => 
    [id] => 7325995554
    [time] => 1539462177725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031715
)

2018-10-13 22:23:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:23:06 - cex place new buy order: eth_btc 0.031717 19.8 [7325996513] margin:0.20178453195445]Array
(
    [complete] => 
    [id] => 7325996513
    [time] => 1539462185903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031717
)

2018-10-13 22:23:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:24:21 - cex place new buy order: eth_btc 0.031713 19.8 [7326004034]Array
(
    [complete] => 
    [id] => 7326004034
    [time] => 1539462260703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031713
)

2018-10-13 22:24:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:24:47 - cex place new buy order: eth_btc 0.031691 19.8 [7326006973]Array
(
    [complete] => 
    [id] => 7326006973
    [time] => 1539462286806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 22:24:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:24:53 - cex place new buy order: eth_btc 0.031693 19.8 [7326007550] margin:0.23349004512037]Array
(
    [complete] => 
    [id] => 7326007550
    [time] => 1539462293465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 22:25:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:25:02 - cex place new buy order: eth_btc 0.031695 19.8 [7326008096] margin:0.22716516800756]Array
(
    [complete] => 
    [id] => 7326008096
    [time] => 1539462302038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 22:25:04 - cex place new buy order: eth_btc 0.031697 3.0164 [7326008220]Array
(
    [complete] => 
    [id] => 7326008220
    [time] => 1539462303962
    [pending] => 3.01640000
    [amount] => 3.01640000
    [type] => buy
    [price] => 0.031697
)

2018-10-13 22:25:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:25:12 - cex place new buy order: eth_btc 0.031699 19.8 [7326008705] margin:0.21451780813275]Array
(
    [complete] => 
    [id] => 7326008705
    [time] => 1539462311756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031699
)

2018-10-13 22:25:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:25:26 - cex place new buy order: eth_btc 0.031701 19.8 [7326009361] margin:0.21134979969086]Array
(
    [complete] => 
    [id] => 7326009361
    [time] => 1539462326246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031701
)

2018-10-13 22:25:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:25:35 - cex place new buy order: eth_btc 0.031703 19.8 [7326009965] margin:0.20187363971862]Array
(
    [complete] => 
    [id] => 7326009965
    [time] => 1539462335056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031703
)

2018-10-13 22:25:43 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:25:51 - cex place new buy order: eth_btc 0.031693 19.8 [7326011498]Array
(
    [complete] => 
    [id] => 7326011498
    [time] => 1539462350653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 22:25:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:25:58 - cex place new buy order: eth_btc 0.031696 19.8 [7326012047] margin:0.23346794548207]Array
(
    [complete] => 
    [id] => 7326012047
    [time] => 1539462357718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 22:26:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:26:05 - cex place new buy order: eth_btc 0.0317 19.8 [7326012651] margin:0.22397476340694]Array
(
    [complete] => 
    [id] => 7326012651
    [time] => 1539462365327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0317
)

2018-10-13 22:26:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:26:15 - cex place new buy order: eth_btc 0.031703 19.8 [7326013424] margin:0.22395356906284]Array
(
    [complete] => 
    [id] => 7326013424
    [time] => 1539462374972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031703
)

2018-10-13 22:26:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:26:25 - cex place new buy order: eth_btc 0.031707 19.8 [7326014397] margin:0.22707919386886]Array
(
    [complete] => 
    [id] => 7326014397
    [time] => 1539462385094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031707
)

2018-10-13 22:26:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:26:40 - cex place new buy order: eth_btc 0.031692 19.8 [7326015561]Array
(
    [complete] => 
    [id] => 7326015561
    [time] => 1539462400306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:26:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:26:48 - cex place new buy order: eth_btc 0.031694 19.8 [7326016159] margin:0.22717233545781]Array
(
    [complete] => 
    [id] => 7326016159
    [time] => 1539462408144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031694
)

2018-10-13 22:26:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:26:56 - cex place new buy order: eth_btc 0.031696 19.8 [7326016628] margin:0.22715800100959]Array
(
    [complete] => 
    [id] => 7326016628
    [time] => 1539462415824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 22:27:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:27:04 - cex place new buy order: eth_btc 0.031702 19.8 [7326017177] margin:0.23973250898996]Array
(
    [complete] => 
    [id] => 7326017177
    [time] => 1539462423983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 22:27:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:27:13 - cex place new buy order: eth_btc 0.031704 19.8 [7326017848] margin:0.23340903356042]Array
(
    [complete] => 
    [id] => 7326017848
    [time] => 1539462432831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031704
)

2018-10-13 22:27:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:27:21 - cex place new buy order: eth_btc 0.031706 19.8 [7326018551] margin:0.2333943102252]Array
(
    [complete] => 
    [id] => 7326018551
    [time] => 1539462440573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031706
)

2018-10-13 22:27:28 - cex delete buy orders: eth_btc[move]
2018-10-13 22:27:29 - cex place new buy order: eth_btc 0.031707 19.8 [7326019179] margin:0.19868802825787]Array
(
    [complete] => 
    [id] => 7326019179
    [time] => 1539462448724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031707
)

2018-10-13 22:27:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:27:44 - cex place new buy order: eth_btc 0.031689 19.8 [7326020394]Array
(
    [complete] => 
    [id] => 7326020394
    [time] => 1539462464228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 22:27:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:27:53 - cex place new buy order: eth_btc 0.031693 19.8 [7326021031] margin:0.23980058688038]Array
(
    [complete] => 
    [id] => 7326021031
    [time] => 1539462472787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 22:27:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:28:01 - cex place new buy order: eth_btc 0.031695 19.8 [7326021653] margin:0.23347531156332]Array
(
    [complete] => 
    [id] => 7326021653
    [time] => 1539462480550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 22:28:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:28:06 - cex place new buy order: eth_btc 0.031697 19.8 [7326022047] margin:0.2334605798656]Array
(
    [complete] => 
    [id] => 7326022047
    [time] => 1539462485615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031697
)

2018-10-13 22:28:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:28:59 - cex place new buy order: eth_btc 0.031696 19.8 [7326026047]Array
(
    [complete] => 
    [id] => 7326026047
    [time] => 1539462538847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 22:29:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:29:05 - cex place new buy order: eth_btc 0.031699 19.8 [7326026803] margin:0.2555285655699]Array
(
    [complete] => 
    [id] => 7326026803
    [time] => 1539462545026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031699
)

2018-10-13 22:29:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:29:15 - cex place new buy order: eth_btc 0.031716 19.8 [7326028021] margin:0.21440282507252]Array
(
    [complete] => 
    [id] => 7326028021
    [time] => 1539462555187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 22:29:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:29:23 - cex place new buy order: eth_btc 0.031718 19.8 [7326028674] margin:0.21438930575699]Array
(
    [complete] => 
    [id] => 7326028674
    [time] => 1539462563418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 22:29:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:29:32 - cex place new buy order: eth_btc 0.03172 19.8 [7326029152] margin:0.20807061790669]Array
(
    [complete] => 
    [id] => 7326029152
    [time] => 1539462571690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03172
)

2018-10-13 22:29:40 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:30:49 - cex place new buy order: eth_btc 0.031716 19.8 [7326034697]Array
(
    [complete] => 
    [id] => 7326034697
    [time] => 1539462649099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 22:30:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:31:09 - cex place new buy order: eth_btc 0.031716 19.8 [7326036383]Array
(
    [complete] => 
    [id] => 7326036383
    [time] => 1539462669478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 22:31:15 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:31:17 - cex place new buy order: eth_btc 0.031718 19.8 [7326036946] margin:0.22069487357335]Array
(
    [complete] => 
    [id] => 7326036946
    [time] => 1539462676608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 22:31:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:31:32 - cex place new buy order: eth_btc 0.031716 19.8 [7326037902]Array
(
    [complete] => 
    [id] => 7326037902
    [time] => 1539462691836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031716
)

2018-10-13 22:31:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:31:39 - cex place new buy order: eth_btc 0.031718 19.8 [7326038369] margin:0.21123652184878]Array
(
    [complete] => 
    [id] => 7326038369
    [time] => 1539462699429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031718
)

2018-10-13 22:31:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:31:47 - cex place new buy order: eth_btc 0.03172 19.8 [7326038878] margin:0.21122320302649]Array
(
    [complete] => 
    [id] => 7326038878
    [time] => 1539462707280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03172
)

2018-10-13 22:31:54 - cex delete buy orders: eth_btc[move]
2018-10-13 22:31:56 - cex place new buy order: eth_btc 0.031721 19.8 [7326039505] margin:0.19860034045773]Array
(
    [complete] => 
    [id] => 7326039505
    [time] => 1539462715598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031721
)

2018-10-13 22:32:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:33:05 - cex place new buy order: eth_btc 0.031708 19.8 [7326045212]Array
(
    [complete] => 
    [id] => 7326045212
    [time] => 1539462784565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031708
)

2018-10-13 22:33:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:33:12 - cex place new buy order: eth_btc 0.031719 19.8 [7326045894] margin:0.22699328478197]Array
(
    [complete] => 
    [id] => 7326045894
    [time] => 1539462792120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031719
)

2018-10-13 22:33:19 - cex delete buy orders: eth_btc[move]
2018-10-13 22:33:20 - cex place new buy order: eth_btc 0.031723 19.8 [7326046672] margin:0.19858781994704]Array
(
    [complete] => 
    [id] => 7326046672
    [time] => 1539462800339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031723
)

2018-10-13 22:33:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:35:38 - cex place new buy order: eth_btc 0.031695 19.8 [7326057471]Array
(
    [complete] => 
    [id] => 7326057471
    [time] => 1539462937762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 22:35:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:35:46 - cex place new buy order: eth_btc 0.031702 19.8 [7326058218] margin:0.26496750993628]Array
(
    [complete] => 
    [id] => 7326058218
    [time] => 1539462945981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 22:35:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:35:57 - cex place new buy order: eth_btc 0.031704 19.8 [7326059423] margin:0.22079232904364]Array
(
    [complete] => 
    [id] => 7326059423
    [time] => 1539462956752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031704
)

2018-10-13 22:36:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:36:13 - cex place new buy order: eth_btc 0.031684 19.8 [7326060636]Array
(
    [complete] => 
    [id] => 7326060636
    [time] => 1539462973168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031684
)

2018-10-13 22:36:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:36:22 - cex place new buy order: eth_btc 0.031686 19.8 [7326061295] margin:0.23354162721707]Array
(
    [complete] => 
    [id] => 7326061295
    [time] => 1539462982269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 22:36:30 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:36:39 - cex place new buy order: eth_btc 0.031666 19.8 [7326062757]Array
(
    [complete] => 
    [id] => 7326062757
    [time] => 1539462998728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:36:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:36:47 - cex place new buy order: eth_btc 0.031668 19.8 [7326063507] margin:0.23683213338386]Array
(
    [complete] => 
    [id] => 7326063507
    [time] => 1539463006851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 22:36:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:36:56 - cex place new buy order: eth_btc 0.03167 19.8 [7326064362] margin:0.2399747395011]Array
(
    [complete] => 
    [id] => 7326064362
    [time] => 1539463016111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 22:37:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:04 - cex place new buy order: eth_btc 0.031672 19.8 [7326064940] margin:0.2336448598131]Array
(
    [complete] => 
    [id] => 7326064940
    [time] => 1539463024483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031672
)

2018-10-13 22:37:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:13 - cex place new buy order: eth_btc 0.031674 19.8 [7326065953] margin:0.2273157795037]Array
(
    [complete] => 
    [id] => 7326065953
    [time] => 1539463033373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 22:37:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:21 - cex place new buy order: eth_btc 0.031676 19.8 [7326066435] margin:0.22098749842152]Array
(
    [complete] => 
    [id] => 7326066435
    [time] => 1539463040742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 22:37:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:30 - cex place new buy order: eth_btc 0.031678 19.8 [7326067280] margin:0.21781678136246]Array
(
    [complete] => 
    [id] => 7326067280
    [time] => 1539463049835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 22:37:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:38 - cex place new buy order: eth_btc 0.03168 19.8 [7326067784] margin:0.23358585858586]Array
(
    [complete] => 
    [id] => 7326067784
    [time] => 1539463057941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03168
)

2018-10-13 22:37:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:47 - cex place new buy order: eth_btc 0.031682 19.8 [7326068528] margin:0.22410201376177]Array
(
    [complete] => 
    [id] => 7326068528
    [time] => 1539463067034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031682
)

2018-10-13 22:37:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:37:57 - cex place new buy order: eth_btc 0.031684 19.8 [7326069360] margin:0.21777553339224]Array
(
    [complete] => 
    [id] => 7326069360
    [time] => 1539463076886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031684
)

2018-10-13 22:38:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:38:04 - cex place new buy order: eth_btc 0.031686 19.8 [7326069903] margin:0.21776178754023]Array
(
    [complete] => 
    [id] => 7326069903
    [time] => 1539463084279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 22:38:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:38:19 - cex place new buy order: eth_btc 0.031642 19.8 [7326071028]Array
(
    [complete] => 
    [id] => 7326071028
    [time] => 1539463099041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031642
)

2018-10-13 22:38:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:38:28 - cex place new buy order: eth_btc 0.031645 19.8 [7326071748] margin:0.27808500553008]Array
(
    [complete] => 
    [id] => 7326071748
    [time] => 1539463107656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031645
)

2018-10-13 22:38:34 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:38:36 - cex place new buy order: eth_btc 0.031657 19.8 [7326072414] margin:0.24007328552926]Array
(
    [complete] => 
    [id] => 7326072414
    [time] => 1539463115858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 22:38:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:38:45 - cex place new buy order: eth_btc 0.031659 19.8 [7326072975] margin:0.2337408004043]Array
(
    [complete] => 
    [id] => 7326072975
    [time] => 1539463124544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 22:38:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:38:55 - cex place new buy order: eth_btc 0.031661 19.8 [7326073634] margin:0.22740911531536]Array
(
    [complete] => 
    [id] => 7326073634
    [time] => 1539463134581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 22:39:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:39:05 - cex place new buy order: eth_btc 0.031663 19.8 [7326074471] margin:0.20844518839023]Array
(
    [complete] => 
    [id] => 7326074471
    [time] => 1539463145198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 22:39:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:39:15 - cex place new buy order: eth_btc 0.031665 19.8 [7326075147] margin:0.2021159008369]Array
(
    [complete] => 
    [id] => 7326075147
    [time] => 1539463155437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 22:39:23 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:39:31 - cex place new buy order: eth_btc 0.031645 19.8 [7326076155]Array
(
    [complete] => 
    [id] => 7326076155
    [time] => 1539463170629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031645
)

2018-10-13 22:39:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:39:39 - cex place new buy order: eth_btc 0.031647 19.8 [7326076854] margin:0.25910828830535]Array
(
    [complete] => 
    [id] => 7326076854
    [time] => 1539463178772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031647
)

2018-10-13 22:39:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:39:48 - cex place new buy order: eth_btc 0.031649 19.8 [7326077325] margin:0.2527725994502]Array
(
    [complete] => 
    [id] => 7326077325
    [time] => 1539463188217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031649
)

2018-10-13 22:39:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:39:57 - cex place new buy order: eth_btc 0.031651 19.8 [7326077877] margin:0.24643771128874]Array
(
    [complete] => 
    [id] => 7326077877
    [time] => 1539463196888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031651
)

2018-10-13 22:40:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:05 - cex place new buy order: eth_btc 0.031653 19.8 [7326078559] margin:0.24010362366915]Array
(
    [complete] => 
    [id] => 7326078559
    [time] => 1539463205047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031653
)

2018-10-13 22:40:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:13 - cex place new buy order: eth_btc 0.031655 19.8 [7326079064] margin:0.23692939504028]Array
(
    [complete] => 
    [id] => 7326079064
    [time] => 1539463213234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031655
)

2018-10-13 22:40:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:21 - cex place new buy order: eth_btc 0.031657 19.8 [7326079652] margin:0.23691442650917]Array
(
    [complete] => 
    [id] => 7326079652
    [time] => 1539463221503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031657
)

2018-10-13 22:40:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:30 - cex place new buy order: eth_btc 0.031659 19.8 [7326080015] margin:0.22742348147446]Array
(
    [complete] => 
    [id] => 7326080015
    [time] => 1539463229661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 22:40:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:38 - cex place new buy order: eth_btc 0.031661 19.8 [7326080730] margin:0.21793373551056]Array
(
    [complete] => 
    [id] => 7326080730
    [time] => 1539463238516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 22:40:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:48 - cex place new buy order: eth_btc 0.031663 19.8 [7326081214] margin:0.21160344882039]Array
(
    [complete] => 
    [id] => 7326081214
    [time] => 1539463247579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 22:40:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:40:57 - cex place new buy order: eth_btc 0.031665 19.8 [7326081859] margin:0.20527396178747]Array
(
    [complete] => 
    [id] => 7326081859
    [time] => 1539463256645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 22:41:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:41:04 - cex place new buy order: eth_btc 0.031667 19.8 [7326082482] margin:0.20210313575646]Array
(
    [complete] => 
    [id] => 7326082482
    [time] => 1539463264040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 22:41:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:41:20 - cex place new buy order: eth_btc 0.031643 19.8 [7326083682]Array
(
    [complete] => 
    [id] => 7326083682
    [time] => 1539463279656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031643
)

2018-10-13 22:41:26 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:41:27 - cex place new buy order: eth_btc 0.031645 19.8 [7326084276] margin:0.26544477800601]Array
(
    [complete] => 
    [id] => 7326084276
    [time] => 1539463287054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031645
)

2018-10-13 22:41:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:41:40 - cex place new buy order: eth_btc 0.031647 19.8 [7326085448] margin:0.25910828830535]Array
(
    [complete] => 
    [id] => 7326085448
    [time] => 1539463300248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031647
)

2018-10-13 22:41:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:41:48 - cex place new buy order: eth_btc 0.031652 19.8 [7326086089] margin:0.25590799949449]Array
(
    [complete] => 
    [id] => 7326086089
    [time] => 1539463308422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031652
)

2018-10-13 22:41:56 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:41:58 - cex place new buy order: eth_btc 0.03166 19.8 [7326087131] margin:0.2305748578648]Array
(
    [complete] => 
    [id] => 7326087131
    [time] => 1539463317535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03166
)

2018-10-13 22:42:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:42:04 - cex place new buy order: eth_btc 0.031666 19.8 [7326087938] margin:0.21158340175582]Array
(
    [complete] => 
    [id] => 7326087938
    [time] => 1539463324502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 22:42:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:42:13 - cex place new buy order: eth_btc 0.031668 19.8 [7326088490] margin:0.20525451559934]Array
(
    [complete] => 
    [id] => 7326088490
    [time] => 1539463332630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 22:42:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:42:21 - cex place new buy order: eth_btc 0.03167 19.8 [7326089308] margin:0.20208399115882]Array
(
    [complete] => 
    [id] => 7326089308
    [time] => 1539463341318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 22:42:29 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:42:37 - cex place new buy order: eth_btc 0.031659 19.8 [7326090455]Array
(
    [complete] => 
    [id] => 7326090455
    [time] => 1539463356994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 22:42:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:42:46 - cex place new buy order: eth_btc 0.031661 19.8 [7326091393] margin:0.21477527557563]Array
(
    [complete] => 
    [id] => 7326091393
    [time] => 1539463366431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 22:42:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:42:55 - cex place new buy order: eth_btc 0.031663 19.8 [7326092154] margin:0.20844518839023]Array
(
    [complete] => 
    [id] => 7326092154
    [time] => 1539463375427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 22:43:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:43:04 - cex place new buy order: eth_btc 0.031665 19.8 [7326093142] margin:0.2021159008369]Array
(
    [complete] => 
    [id] => 7326093142
    [time] => 1539463384183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 22:43:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:43:20 - cex place new buy order: eth_btc 0.031662 19.8 [7326095050]Array
(
    [complete] => 
    [id] => 7326095050
    [time] => 1539463399922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 22:43:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:43:35 - cex place new buy order: eth_btc 0.031662 19.8 [7326096513]Array
(
    [complete] => 
    [id] => 7326096513
    [time] => 1539463415468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 22:43:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:43:43 - cex place new buy order: eth_btc 0.031667 19.8 [7326097298] margin:0.21789244323744]Array
(
    [complete] => 
    [id] => 7326097298
    [time] => 1539463423066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 22:43:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:43:51 - cex place new buy order: eth_btc 0.031675 19.8 [7326098122] margin:0.23046566692975]Array
(
    [complete] => 
    [id] => 7326098122
    [time] => 1539463431311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 22:44:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:44:02 - cex place new buy order: eth_btc 0.031677 19.8 [7326099126] margin:0.23045111595164]Array
(
    [complete] => 
    [id] => 7326099126
    [time] => 1539463441734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 22:44:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:44:05 - cex place new buy order: eth_btc 0.031679 19.8 [7326099471] margin:0.21149657501816]Array
(
    [complete] => 
    [id] => 7326099471
    [time] => 1539463445094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 22:44:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:44:14 - cex place new buy order: eth_btc 0.031681 19.8 [7326100503] margin:0.21779615542439]Array
(
    [complete] => 
    [id] => 7326100503
    [time] => 1539463454467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 22:44:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:44:24 - cex place new buy order: eth_btc 0.031683 19.8 [7326101064] margin:0.21778240696904]Array
(
    [complete] => 
    [id] => 7326101064
    [time] => 1539463463778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 22:44:32 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:44:34 - cex place new buy order: eth_btc 0.031685 19.8 [7326101912] margin:0.21145652516965]Array
(
    [complete] => 
    [id] => 7326101912
    [time] => 1539463473643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 22:44:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:44:43 - cex place new buy order: eth_btc 0.031687 19.8 [7326102607] margin:0.20513144191625]Array
(
    [complete] => 
    [id] => 7326102607
    [time] => 1539463482831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 22:44:50 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:44:59 - cex place new buy order: eth_btc 0.031679 19.8 [7326103856]Array
(
    [complete] => 
    [id] => 7326103856
    [time] => 1539463499031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 22:45:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:45:24 - cex place new buy order: eth_btc 0.031679 19.8 [7326105436]Array
(
    [complete] => 
    [id] => 7326105436
    [time] => 1539463523564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 22:45:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:45:54 - cex place new buy order: eth_btc 0.031681 19.8 [7326107077] margin:0.21779615542439]Array
(
    [complete] => 
    [id] => 7326107077
    [time] => 1539463554489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 22:46:01 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:46:02 - cex place new buy order: eth_btc 0.031683 19.8 [] margin:0.2114698734337]Array
(
    [error] => Nonce must be incremented
)

2018-10-13 22:46:03 - cex place new buy order: eth_btc 0.031679 19.8 [7326107680]Array
(
    [complete] => 
    [id] => 7326107680
    [time] => 1539463563233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 22:46:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:46:13 - cex place new buy order: eth_btc 0.031681 19.8 [7326108495] margin:0.21779615542439]Array
(
    [complete] => 
    [id] => 7326108495
    [time] => 1539463572838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 22:46:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:46:21 - cex place new buy order: eth_btc 0.031683 19.8 [7326109178] margin:0.21462614020136]Array
(
    [complete] => 
    [id] => 7326109178
    [time] => 1539463581148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 22:46:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:46:30 - cex place new buy order: eth_btc 0.031685 19.8 [7326109693] margin:0.20830045762981]Array
(
    [complete] => 
    [id] => 7326109693
    [time] => 1539463589904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 22:46:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:47:24 - cex place new buy order: eth_btc 0.031679 19.8 [7326113688]Array
(
    [complete] => 
    [id] => 7326113688
    [time] => 1539463643985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 22:47:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:47:32 - cex place new buy order: eth_btc 0.031681 19.8 [7326114315] margin:0.20517029134182]Array
(
    [complete] => 
    [id] => 7326114315
    [time] => 1539463651531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 22:47:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:47:41 - cex place new buy order: eth_btc 0.031683 19.8 [7326114789] margin:0.2114698734337]Array
(
    [complete] => 
    [id] => 7326114789
    [time] => 1539463660653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 22:47:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:47:52 - cex place new buy order: eth_btc 0.031689 19.8 [7326115517] margin:0.20511849537692]Array
(
    [complete] => 
    [id] => 7326115517
    [time] => 1539463671721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 22:47:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:48:01 - cex place new buy order: eth_btc 0.031691 19.8 [7326116325] margin:0.20195008046446]Array
(
    [complete] => 
    [id] => 7326116325
    [time] => 1539463680572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 22:48:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:48:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:48:20 - cex place new buy order: eth_btc 0.031689 19.8 [7326117771]Array
(
    [complete] => 
    [id] => 7326117771
    [time] => 1539463700357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 22:48:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:48:29 - cex place new buy order: eth_btc 0.031691 19.8 [7326118380] margin:0.20826102047899]Array
(
    [complete] => 
    [id] => 7326118380
    [time] => 1539463709142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 22:48:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:48:58 - cex place new buy order: eth_btc 0.031689 19.8 [7326120895]Array
(
    [complete] => 
    [id] => 7326120895
    [time] => 1539463738293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 22:49:04 - cex place new buy order: eth_btc 0.03169 3.0207 [7326121320]Array
(
    [complete] => 
    [id] => 7326121320
    [time] => 1539463743709
    [pending] => 3.02070000
    [amount] => 3.02070000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:49:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:49:12 - cex place new buy order: eth_btc 0.031691 19.8 [7326122002] margin:0.20510555047173]Array
(
    [complete] => 
    [id] => 7326122002
    [time] => 1539463751878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 22:49:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:49:35 - cex place new buy order: eth_btc 0.03169 19.8 [7326123782]Array
(
    [complete] => 
    [id] => 7326123782
    [time] => 1539463774891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:49:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:49:44 - cex place new buy order: eth_btc 0.031692 19.8 [7326124383] margin:0.20194370819135]Array
(
    [complete] => 
    [id] => 7326124383
    [time] => 1539463783905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:49:51 - cex delete buy orders: eth_btc[move]
2018-10-13 22:49:53 - cex place new buy order: eth_btc 0.031693 19.8 [7326125037] margin:0.19877579352559]Array
(
    [complete] => 
    [id] => 7326125037
    [time] => 1539463792758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 22:50:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:50:04 - cex place new buy order: eth_btc 0.03169 19.8 [7326125834]Array
(
    [complete] => 
    [id] => 7326125834
    [time] => 1539463804507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:50:13 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:50:15 - cex place new buy order: eth_btc 0.031692 19.8 [7326126386] margin:0.20825444907233]Array
(
    [complete] => 
    [id] => 7326126386
    [time] => 1539463815035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:50:23 - cex delete buy orders: eth_btc[move]
2018-10-13 22:50:24 - cex place new buy order: eth_btc 0.031693 19.8 [7326127164] margin:0.19877579352559]Array
(
    [complete] => 
    [id] => 7326127164
    [time] => 1539463824087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031693
)

2018-10-13 22:50:31 - cex delete buy orders: eth_btc[move]
2018-10-13 22:50:32 - cex place new buy order: eth_btc 0.031694 19.8 [7326127841] margin:0.19876952200664]Array
(
    [complete] => 
    [id] => 7326127841
    [time] => 1539463832303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031694
)

2018-10-13 22:50:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:50:47 - cex place new buy order: eth_btc 0.03169 19.8 [7326128839]Array
(
    [complete] => 
    [id] => 7326128839
    [time] => 1539463847154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:50:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:50:56 - cex place new buy order: eth_btc 0.031692 19.8 [7326129347] margin:0.20509907863184]Array
(
    [complete] => 
    [id] => 7326129347
    [time] => 1539463855667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:51:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:51:11 - cex place new buy order: eth_btc 0.03169 19.8 [7326130518]Array
(
    [complete] => 
    [id] => 7326130518
    [time] => 1539463870822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:51:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:51:20 - cex place new buy order: eth_btc 0.031692 19.8 [7326131165] margin:0.20825444907233]Array
(
    [complete] => 
    [id] => 7326131165
    [time] => 1539463880120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:51:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:51:28 - cex place new buy order: eth_btc 0.031694 19.8 [7326131674] margin:0.2050861361772]Array
(
    [complete] => 
    [id] => 7326131674
    [time] => 1539463888365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031694
)

2018-10-13 22:51:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:51:38 - cex place new buy order: eth_btc 0.031696 19.8 [7326132399] margin:0.20507319535588]Array
(
    [complete] => 
    [id] => 7326132399
    [time] => 1539463898044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031696
)

2018-10-13 22:51:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:51:47 - cex place new buy order: eth_btc 0.031698 19.8 [7326133088] margin:0.2113698025112]Array
(
    [complete] => 
    [id] => 7326133088
    [time] => 1539463907051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031698
)

2018-10-13 22:51:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:51:55 - cex place new buy order: eth_btc 0.0317 19.8 [7326133694] margin:0.2018927444795]Array
(
    [complete] => 
    [id] => 7326133694
    [time] => 1539463915442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0317
)

2018-10-13 22:52:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:52:04 - cex place new buy order: eth_btc 0.031702 19.8 [7326134206] margin:0.20188000757051]Array
(
    [complete] => 
    [id] => 7326134206
    [time] => 1539463924166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031702
)

2018-10-13 22:52:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:52:20 - cex place new buy order: eth_btc 0.03169 19.8 [7326135042]Array
(
    [complete] => 
    [id] => 7326135042
    [time] => 1539463940006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:52:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:52:29 - cex place new buy order: eth_btc 0.031692 19.8 [7326135770] margin:0.22718667171526]Array
(
    [complete] => 
    [id] => 7326135770
    [time] => 1539463949190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 22:52:36 - cex delete buy orders: eth_btc [replace]
2018-10-13 22:52:37 - cex place new buy order: eth_btc 0.031694 19.8 [7326136269] margin:0.20193096485139]Array
(
    [complete] => 
    [id] => 7326136269
    [time] => 1539463957473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031694
)

2018-10-13 22:52:45 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:53:38 - cex place new buy order: eth_btc 0.03169 19.8 [7326141657]Array
(
    [complete] => 
    [id] => 7326141657
    [time] => 1539464018177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:53:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:53:55 - cex place new buy order: eth_btc 0.03169 19.8 [7326143204]Array
(
    [complete] => 
    [id] => 7326143204
    [time] => 1539464034878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 22:54:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 22:54:24 - cex place new buy order: eth_btc 0.031695 19.8 [7326145751]Array
(
    [complete] => 
    [id] => 7326145751
    [time] => 1539464064273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031695
)

2018-10-13 22:54:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:04:39 - cex place new buy order: eth_btc 0.031661 19.8 [7326187479]Array
(
    [complete] => 
    [id] => 7326187479
    [time] => 1539464679112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:04:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:04:48 - cex place new buy order: eth_btc 0.031663 19.8 [7326188193] margin:0.22739475097115]Array
(
    [complete] => 
    [id] => 7326188193
    [time] => 1539464687626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:04:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:04:56 - cex place new buy order: eth_btc 0.031665 19.8 [7326189004] margin:0.23369651034266]Array
(
    [complete] => 
    [id] => 7326189004
    [time] => 1539464696248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:05:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:05:06 - cex place new buy order: eth_btc 0.031667 19.8 [7326189948] margin:0.23368175071841]Array
(
    [complete] => 
    [id] => 7326189948
    [time] => 1539464705791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:05:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:05:15 - cex place new buy order: eth_btc 0.031669 19.8 [7326190677] margin:0.23366699295841]Array
(
    [complete] => 
    [id] => 7326190677
    [time] => 1539464715348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:05:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:05:32 - cex place new buy order: eth_btc 0.031671 19.8 [7326191242] margin:0.20207761043227]Array
(
    [complete] => 
    [id] => 7326191242
    [time] => 1539464731836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:05:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:05:42 - cex place new buy order: eth_btc 0.031673 19.8 [7326191932] margin:0.20206485018786]Array
(
    [complete] => 
    [id] => 7326191932
    [time] => 1539464742439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031673
)

2018-10-13 23:05:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:05:52 - cex place new buy order: eth_btc 0.031675 19.8 [7326192541] margin:0.20836621941593]Array
(
    [complete] => 
    [id] => 7326192541
    [time] => 1539464752364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 23:06:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:06:03 - cex delete buy orders: eth_btc[move]
2018-10-13 23:06:05 - cex place new buy order: eth_btc 0.031667 19.8 [7326193383] margin:0.23998989516232]Array
(
    [complete] => 
    [id] => 7326193383
    [time] => 1539464764906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:06:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:06:13 - cex place new buy order: eth_btc 0.031669 19.8 [7326193912] margin:0.23682465502541]Array
(
    [complete] => 
    [id] => 7326193912
    [time] => 1539464772774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:06:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:06:21 - cex place new buy order: eth_btc 0.031671 19.8 [7326194332] margin:0.23049477439931]Array
(
    [complete] => 
    [id] => 7326194332
    [time] => 1539464780878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:06:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:06:31 - cex place new buy order: eth_btc 0.031673 19.8 [7326194960] margin:0.2146939033246]Array
(
    [complete] => 
    [id] => 7326194960
    [time] => 1539464790553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031673
)

2018-10-13 23:06:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:06:46 - cex place new buy order: eth_btc 0.031662 19.8 [7326196028]Array
(
    [complete] => 
    [id] => 7326196028
    [time] => 1539464805878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:06:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:06:54 - cex place new buy order: eth_btc 0.031664 19.8 [7326196468] margin:0.23370389085398]Array
(
    [complete] => 
    [id] => 7326196468
    [time] => 1539464814168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:07:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:07:06 - cex place new buy order: eth_btc 0.031666 19.8 [7326197245] margin:0.21474136297606]Array
(
    [complete] => 
    [id] => 7326197245
    [time] => 1539464825686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 23:07:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:07:15 - cex place new buy order: eth_btc 0.031668 19.8 [7326197954] margin:0.2147278009347]Array
(
    [complete] => 
    [id] => 7326197954
    [time] => 1539464834885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 23:07:22 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:07:24 - cex place new buy order: eth_btc 0.03167 19.8 [7326198554] margin:0.22102936532995]Array
(
    [complete] => 
    [id] => 7326198554
    [time] => 1539464843573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 23:07:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:07:32 - cex place new buy order: eth_btc 0.031672 19.8 [7326199182] margin:0.2336448598131]Array
(
    [complete] => 
    [id] => 7326199182
    [time] => 1539464851778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031672
)

2018-10-13 23:07:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:07:40 - cex place new buy order: eth_btc 0.031674 19.8 [7326199687] margin:0.2273157795037]Array
(
    [complete] => 
    [id] => 7326199687
    [time] => 1539464860433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 23:07:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:07:48 - cex place new buy order: eth_btc 0.031676 19.8 [7326200137] margin:0.22098749842152]Array
(
    [complete] => 
    [id] => 7326200137
    [time] => 1539464868423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 23:07:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:08:04 - cex place new buy order: eth_btc 0.031665 19.8 [7326201215]Array
(
    [complete] => 
    [id] => 7326201215
    [time] => 1539464884038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:08:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:08:13 - cex place new buy order: eth_btc 0.031667 19.8 [7326201854] margin:0.2399974737108]Array
(
    [complete] => 
    [id] => 7326201854
    [time] => 1539464893304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:08:21 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:08:22 - cex place new buy order: eth_btc 0.031669 19.8 [7326202616] margin:0.24313997915943]Array
(
    [complete] => 
    [id] => 7326202616
    [time] => 1539464902350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:08:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:08:31 - cex place new buy order: eth_btc 0.031671 19.8 [7326203031] margin:0.23680969972533]Array
(
    [complete] => 
    [id] => 7326203031
    [time] => 1539464910746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:08:37 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:08:38 - cex place new buy order: eth_btc 0.031675 19.8 [7326203651] margin:0.23993685872139]Array
(
    [complete] => 
    [id] => 7326203651
    [time] => 1539464918419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 23:08:47 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:08:56 - cex place new buy order: eth_btc 0.031661 19.8 [7326204730]Array
(
    [complete] => 
    [id] => 7326204730
    [time] => 1539464936048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:09:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:09:05 - cex place new buy order: eth_btc 0.031663 19.8 [7326205431] margin:0.20212866752991]Array
(
    [complete] => 
    [id] => 7326205431
    [time] => 1539464944890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:09:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:09:19 - cex place new buy order: eth_btc 0.031661 19.8 [7326206329]Array
(
    [complete] => 
    [id] => 7326206329
    [time] => 1539464959332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:09:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:09:41 - cex place new buy order: eth_btc 0.031661 19.8 [7326207827]Array
(
    [complete] => 
    [id] => 7326207827
    [time] => 1539464980576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:09:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:09:48 - cex place new buy order: eth_btc 0.031663 19.8 [7326208264] margin:0.21476170925054]Array
(
    [complete] => 
    [id] => 7326208264
    [time] => 1539464988151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:09:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:09:55 - cex place new buy order: eth_btc 0.031665 19.8 [7326208656] margin:0.20843202273806]Array
(
    [complete] => 
    [id] => 7326208656
    [time] => 1539464995449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:10:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:10:05 - cex place new buy order: eth_btc 0.031667 19.8 [7326209158] margin:0.20210313575646]Array
(
    [complete] => 
    [id] => 7326209158
    [time] => 1539465004768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:10:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:10:23 - cex place new buy order: eth_btc 0.031661 19.8 [7326210495]Array
(
    [complete] => 
    [id] => 7326210495
    [time] => 1539465023305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:10:31 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:10:40 - cex place new buy order: eth_btc 0.031661 19.8 [7326211414]Array
(
    [complete] => 
    [id] => 7326211414
    [time] => 1539465039630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:10:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:10:48 - cex place new buy order: eth_btc 0.031663 19.8 [7326211814] margin:0.22107823011084]Array
(
    [complete] => 
    [id] => 7326211814
    [time] => 1539465047721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:10:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:10:56 - cex place new buy order: eth_btc 0.031665 19.8 [7326212561] margin:0.21159008368863]Array
(
    [complete] => 
    [id] => 7326212561
    [time] => 1539465055925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:11:02 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:11:10 - cex place new buy order: eth_btc 0.031661 19.8 [7326213493]Array
(
    [complete] => 
    [id] => 7326213493
    [time] => 1539465070350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:11:17 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:11:19 - cex place new buy order: eth_btc 0.031663 19.8 [7326214066] margin:0.20212866752991]Array
(
    [complete] => 
    [id] => 7326214066
    [time] => 1539465078895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:11:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:11:27 - cex place new buy order: eth_btc 0.031665 19.8 [7326214666] margin:0.2021159008369]Array
(
    [complete] => 
    [id] => 7326214666
    [time] => 1539465086579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:11:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:11:36 - cex place new buy order: eth_btc 0.031667 19.8 [7326215197] margin:0.20210313575646]Array
(
    [complete] => 
    [id] => 7326215197
    [time] => 1539465095690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:11:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:11:45 - cex place new buy order: eth_btc 0.031669 19.8 [7326215704] margin:0.20524803435535]Array
(
    [complete] => 
    [id] => 7326215704
    [time] => 1539465104531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:11:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:11:54 - cex place new buy order: eth_btc 0.031674 19.8 [7326216386] margin:0.20837279787838]Array
(
    [complete] => 
    [id] => 7326216386
    [time] => 1539465114108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 23:12:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:12:10 - cex place new buy order: eth_btc 0.03166 19.8 [7326217341]Array
(
    [complete] => 
    [id] => 7326217341
    [time] => 1539465130314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03166
)

2018-10-13 23:12:18 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:12:19 - cex place new buy order: eth_btc 0.031664 19.8 [7326217777] margin:0.23054573016676]Array
(
    [complete] => 
    [id] => 7326217777
    [time] => 1539465138891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:12:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:12:29 - cex place new buy order: eth_btc 0.031674 19.8 [7326218309] margin:0.20521563427418]Array
(
    [complete] => 
    [id] => 7326218309
    [time] => 1539465148530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 23:12:35 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:13:24 - cex place new buy order: eth_btc 0.031634 19.8 [7326220777]Array
(
    [complete] => 
    [id] => 7326220777
    [time] => 1539465204512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031634
)

2018-10-13 23:13:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:13:33 - cex place new buy order: eth_btc 0.031662 19.8 [7326221303] margin:0.24003537363402]Array
(
    [complete] => 
    [id] => 7326221303
    [time] => 1539465212785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:13:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:13:41 - cex place new buy order: eth_btc 0.03167 19.8 [7326222226] margin:0.2399747395011]Array
(
    [complete] => 
    [id] => 7326222226
    [time] => 1539465221174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 23:13:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:13:50 - cex place new buy order: eth_btc 0.031678 19.8 [7326223033] margin:0.20518972157333]Array
(
    [complete] => 
    [id] => 7326223033
    [time] => 1539465230271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 23:13:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:15:10 - cex place new buy order: eth_btc 0.031659 19.8 [7326229914]Array
(
    [complete] => 
    [id] => 7326229914
    [time] => 1539465310077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 23:15:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:15:40 - cex place new buy order: eth_btc 0.031677 19.8 [7326232357]Array
(
    [complete] => 
    [id] => 7326232357
    [time] => 1539465339673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 23:15:46 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:15:47 - cex place new buy order: eth_btc 0.031679 19.8 [7326233240] margin:0.23674989740838]Array
(
    [complete] => 
    [id] => 7326233240
    [time] => 1539465347318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 23:16:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:16:01 - cex place new buy order: eth_btc 0.031681 19.8 [7326234316] margin:0.23357848552759]Array
(
    [complete] => 
    [id] => 7326234316
    [time] => 1539465360786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 23:16:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:16:05 - cex place new buy order: eth_btc 0.031683 19.8 [7326234673] margin:0.22725120727203]Array
(
    [complete] => 
    [id] => 7326234673
    [time] => 1539465365517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 23:16:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:16:21 - cex place new buy order: eth_btc 0.031677 19.8 [7326235485]Array
(
    [complete] => 
    [id] => 7326235485
    [time] => 1539465380640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 23:16:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:16:28 - cex place new buy order: eth_btc 0.031679 19.8 [7326236045] margin:0.23990656270716]Array
(
    [complete] => 
    [id] => 7326236045
    [time] => 1539465388319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 23:16:38 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:17:00 - cex place new buy order: eth_btc 0.031662 19.8 [7326238408]Array
(
    [complete] => 
    [id] => 7326238408
    [time] => 1539465420124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:17:04 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:17:54 - cex place new buy order: eth_btc 0.031677 19.8 [7326242496]Array
(
    [complete] => 
    [id] => 7326242496
    [time] => 1539465473679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 23:18:00 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:19:53 - cex place new buy order: eth_btc 0.031677 19.8 [7326251995]Array
(
    [complete] => 
    [id] => 7326251995
    [time] => 1539465592592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 23:19:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:20:01 - cex place new buy order: eth_btc 0.031679 19.8 [7326252465] margin:0.22412323621326]Array
(
    [complete] => 
    [id] => 7326252465
    [time] => 1539465601177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 23:20:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:20:05 - cex place new buy order: eth_btc 0.031681 19.8 [7326252707] margin:0.22410908746568]Array
(
    [complete] => 
    [id] => 7326252707
    [time] => 1539465604898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 23:20:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:20:20 - cex place new buy order: eth_btc 0.03169 19.8 [7326254005]Array
(
    [complete] => 
    [id] => 7326254005
    [time] => 1539465620230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 23:20:27 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:20:28 - cex place new buy order: eth_btc 0.031692 19.8 [7326254642] margin:0.20509907863184]Array
(
    [complete] => 
    [id] => 7326254642
    [time] => 1539465627701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 23:20:36 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:21:28 - cex place new buy order: eth_btc 0.031665 19.8 [7326258875]Array
(
    [complete] => 
    [id] => 7326258875
    [time] => 1539465687544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:21:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:21:36 - cex place new buy order: eth_btc 0.031671 19.8 [7326259482] margin:0.24312462505132]Array
(
    [complete] => 
    [id] => 7326259482
    [time] => 1539465696249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:21:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:21:45 - cex place new buy order: eth_btc 0.031677 19.8 [7326259948] margin:0.24307857435992]Array
(
    [complete] => 
    [id] => 7326259948
    [time] => 1539465705281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 23:21:53 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:21:54 - cex place new buy order: eth_btc 0.031682 19.8 [7326260557] margin:0.23357111293478]Array
(
    [complete] => 
    [id] => 7326260557
    [time] => 1539465714333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031682
)

2018-10-13 23:22:02 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:22:03 - cex place new buy order: eth_btc 0.031685 19.8 [7326261140] margin:0.23039293040872]Array
(
    [complete] => 
    [id] => 7326261140
    [time] => 1539465723123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 23:22:10 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:22:12 - cex place new buy order: eth_btc 0.031687 19.8 [7326261609] margin:0.23037838861362]Array
(
    [complete] => 
    [id] => 7326261609
    [time] => 1539465731750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 23:22:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:22:52 - cex place new buy order: eth_btc 0.031659 19.8 [7326264310]Array
(
    [complete] => 
    [id] => 7326264310
    [time] => 1539465771766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031659
)

2018-10-13 23:23:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:23:01 - cex place new buy order: eth_btc 0.031664 19.8 [7326264982] margin:0.24317837291561]Array
(
    [complete] => 
    [id] => 7326264982
    [time] => 1539465780774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:23:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:23:05 - cex place new buy order: eth_btc 0.031668 19.8 [7326265445] margin:0.23051660982694]Array
(
    [complete] => 
    [id] => 7326265445
    [time] => 1539465784557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 23:23:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:23:13 - cex place new buy order: eth_btc 0.03167 19.8 [7326266323] margin:0.22418692769179]Array
(
    [complete] => 
    [id] => 7326266323
    [time] => 1539465793345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 23:23:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:23:29 - cex place new buy order: eth_btc 0.031668 19.8 [7326267666]Array
(
    [complete] => 
    [id] => 7326267666
    [time] => 1539465808893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 23:23:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:23:37 - cex place new buy order: eth_btc 0.03167 19.8 [7326268275] margin:0.2115566782444]Array
(
    [complete] => 
    [id] => 7326268275
    [time] => 1539465816612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03167
)

2018-10-13 23:23:44 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:23:45 - cex place new buy order: eth_btc 0.031672 19.8 [7326268978] margin:0.21154331901998]Array
(
    [complete] => 
    [id] => 7326268978
    [time] => 1539465824910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031672
)

2018-10-13 23:23:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:23:53 - cex place new buy order: eth_btc 0.031674 19.8 [7326269868] margin:0.20521563427418]Array
(
    [complete] => 
    [id] => 7326269868
    [time] => 1539465832572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031674
)

2018-10-13 23:23:59 - cex delete buy orders: eth_btc[move]
2018-10-13 23:24:00 - cex place new buy order: eth_btc 0.031675 19.8 [7326270483] margin:0.19888874857936]Array
(
    [complete] => 
    [id] => 7326270483
    [time] => 1539465840519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 23:24:05 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:24:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:24:21 - cex place new buy order: eth_btc 0.031662 19.8 [7326272887]Array
(
    [complete] => 
    [id] => 7326272887
    [time] => 1539465860550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:24:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:26:17 - cex place new buy order: eth_btc 0.031662 19.8 [7326283678]Array
(
    [complete] => 
    [id] => 7326283678
    [time] => 1539465977151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:26:23 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:26:25 - cex place new buy order: eth_btc 0.031664 19.8 [7326284380] margin:0.20528044466903]Array
(
    [complete] => 
    [id] => 7326284380
    [time] => 1539465984516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:26:32 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:26:40 - cex place new buy order: eth_btc 0.031662 19.8 [7326285817]Array
(
    [complete] => 
    [id] => 7326285817
    [time] => 1539466000085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:26:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:26:48 - cex place new buy order: eth_btc 0.031664 19.8 [7326286403] margin:0.23370389085398]Array
(
    [complete] => 
    [id] => 7326286403
    [time] => 1539466008347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:26:56 - cex delete buy orders: eth_btc[move]
2018-10-13 23:26:57 - cex place new buy order: eth_btc 0.031665 19.8 [7326287187] margin:0.19895155687488]Array
(
    [complete] => 
    [id] => 7326287187
    [time] => 1539466017441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:27:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:27:05 - cex place new buy order: eth_btc 0.031667 19.8 [7326287597] margin:0.22420816622983]Array
(
    [complete] => 
    [id] => 7326287597
    [time] => 1539466024943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:27:12 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:27:14 - cex place new buy order: eth_btc 0.031669 19.8 [7326288057] margin:0.21787868262337]Array
(
    [complete] => 
    [id] => 7326288057
    [time] => 1539466033585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:27:24 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:27:34 - cex place new buy order: eth_btc 0.031661 19.8 [7326289747]Array
(
    [complete] => 
    [id] => 7326289747
    [time] => 1539466054227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:27:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:27:44 - cex place new buy order: eth_btc 0.031663 19.8 [7326290668] margin:0.22107823011084]Array
(
    [complete] => 
    [id] => 7326290668
    [time] => 1539466063815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:27:50 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:27:52 - cex place new buy order: eth_btc 0.031665 19.8 [7326291199] margin:0.22106426654034]Array
(
    [complete] => 
    [id] => 7326291199
    [time] => 1539466071994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:27:59 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:28:00 - cex place new buy order: eth_btc 0.031667 19.8 [7326291827] margin:0.21473458174124]Array
(
    [complete] => 
    [id] => 7326291827
    [time] => 1539466080166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:28:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:28:04 - cex place new buy order: eth_btc 0.031669 19.8 [7326292243] margin:0.21156335848938]Array
(
    [complete] => 
    [id] => 7326292243
    [time] => 1539466084231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:28:11 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:28:12 - cex place new buy order: eth_btc 0.031671 19.8 [7326292867] margin:0.20207761043227]Array
(
    [complete] => 
    [id] => 7326292867
    [time] => 1539466092142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:28:19 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:28:27 - cex place new buy order: eth_btc 0.031661 19.8 [7326293995]Array
(
    [complete] => 
    [id] => 7326293995
    [time] => 1539466106952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:28:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:28:36 - cex place new buy order: eth_btc 0.031663 19.8 [7326294604] margin:0.20844518839023]Array
(
    [complete] => 
    [id] => 7326294604
    [time] => 1539466115747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:28:43 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:28:45 - cex place new buy order: eth_btc 0.031665 19.8 [7326295259] margin:0.2021159008369]Array
(
    [complete] => 
    [id] => 7326295259
    [time] => 1539466124921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031665
)

2018-10-13 23:28:51 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:28:53 - cex place new buy order: eth_btc 0.031667 19.8 [7326295911] margin:0.20526099725267]Array
(
    [complete] => 
    [id] => 7326295911
    [time] => 1539466132632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:28:59 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:29:05 - cex place new buy order: eth_btc 0.031661 19.8 [7326296989]Array
(
    [complete] => 
    [id] => 7326296989
    [time] => 1539466144561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:29:12 - cex delete buy orders: eth_btc[move]
2018-10-13 23:29:14 - cex place new buy order: eth_btc 0.03166 19.8 [7326297934] margin:0.22108521255764]Array
(
    [complete] => 
    [id] => 7326297934
    [time] => 1539466153552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03166
)

2018-10-13 23:29:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:29:22 - cex place new buy order: eth_btc 0.031662 19.8 [7326298550] margin:0.21792685237825]Array
(
    [complete] => 
    [id] => 7326298550
    [time] => 1539466161671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031662
)

2018-10-13 23:29:29 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:29:31 - cex place new buy order: eth_btc 0.031664 19.8 [7326299359] margin:0.21475492673069]Array
(
    [complete] => 
    [id] => 7326299359
    [time] => 1539466170932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:29:38 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:29:40 - cex place new buy order: eth_btc 0.031666 19.8 [7326299797] margin:0.21789932419629]Array
(
    [complete] => 
    [id] => 7326299797
    [time] => 1539466179559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 23:29:47 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:29:48 - cex place new buy order: eth_btc 0.031679 19.8 [7326300356] margin:0.2051832444206]Array
(
    [complete] => 
    [id] => 7326300356
    [time] => 1539466188180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 23:29:56 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:33:05 - cex place new buy order: eth_btc 0.031683 19.8 [7326314069]Array
(
    [complete] => 
    [id] => 7326314069
    [time] => 1539466384974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 23:33:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:33:21 - cex place new buy order: eth_btc 0.031682 19.8 [7326315580]Array
(
    [complete] => 
    [id] => 7326315580
    [time] => 1539466401417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031682
)

2018-10-13 23:33:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:34:48 - cex place new buy order: eth_btc 0.031667 19.8 [7326324222]Array
(
    [complete] => 
    [id] => 7326324222
    [time] => 1539466488409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031667
)

2018-10-13 23:34:55 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:34:56 - cex place new buy order: eth_btc 0.031669 19.8 [7326324891] margin:0.20840569642235]Array
(
    [complete] => 
    [id] => 7326324891
    [time] => 1539466496273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:35:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:35:05 - cex place new buy order: eth_btc 0.031671 19.8 [7326325529] margin:0.2147074610843]Array
(
    [complete] => 
    [id] => 7326325529
    [time] => 1539466505338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:35:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:35:15 - cex place new buy order: eth_btc 0.031673 19.8 [7326326341] margin:0.20837937675624]Array
(
    [complete] => 
    [id] => 7326326341
    [time] => 1539466515510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031673
)

2018-10-13 23:35:30 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:35:31 - cex place new buy order: eth_btc 0.031675 19.8 [7326327116] margin:0.22099447513813]Array
(
    [complete] => 
    [id] => 7326327116
    [time] => 1539466531232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 23:35:39 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:35:41 - cex place new buy order: eth_btc 0.031677 19.8 [7326327970] margin:0.21466679294124]Array
(
    [complete] => 
    [id] => 7326327970
    [time] => 1539466540904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031677
)

2018-10-13 23:35:49 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:35:50 - cex place new buy order: eth_btc 0.031679 19.8 [7326328708] margin:0.21149657501816]Array
(
    [complete] => 
    [id] => 7326328708
    [time] => 1539466550326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 23:35:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:35:58 - cex place new buy order: eth_btc 0.031681 19.8 [7326329363] margin:0.22095262144504]Array
(
    [complete] => 
    [id] => 7326329363
    [time] => 1539466558231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031681
)

2018-10-13 23:36:05 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:36:06 - cex place new buy order: eth_btc 0.031683 19.8 [7326330238] margin:0.20515733989837]Array
(
    [complete] => 
    [id] => 7326330238
    [time] => 1539466566137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031683
)

2018-10-13 23:36:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:36:31 - cex place new buy order: eth_btc 0.031669 19.8 [7326332413]Array
(
    [complete] => 
    [id] => 7326332413
    [time] => 1539466591422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:36:39 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:37:26 - cex place new buy order: eth_btc 0.031669 19.8 [7326336209]Array
(
    [complete] => 
    [id] => 7326336209
    [time] => 1539466645809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031669
)

2018-10-13 23:37:33 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:37:34 - cex place new buy order: eth_btc 0.031671 19.8 [7326336808] margin:0.25259701304032]Array
(
    [complete] => 
    [id] => 7326336808
    [time] => 1539466653960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031671
)

2018-10-13 23:37:42 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:37:44 - cex place new buy order: eth_btc 0.031673 19.8 [7326337491] margin:0.22100842989297]Array
(
    [complete] => 
    [id] => 7326337491
    [time] => 1539466663912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031673
)

2018-10-13 23:37:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:37:53 - cex place new buy order: eth_btc 0.031675 19.8 [7326338026] margin:0.22099447513813]Array
(
    [complete] => 
    [id] => 7326338026
    [time] => 1539466673323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 23:38:02 - cex delete buy orders: eth_btc[move]
2018-10-13 23:38:03 - cex place new buy order: eth_btc 0.031676 19.8 [7326338675] margin:0.19888246993085]Array
(
    [complete] => 
    [id] => 7326338675
    [time] => 1539466683400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031676
)

2018-10-13 23:39:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:39:05 - cex place new buy order: eth_btc 0.031678 19.8 [7326342614] margin:0.20518972157333]Array
(
    [complete] => 
    [id] => 7326342614
    [time] => 1539466744969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031678
)

2018-10-13 23:39:11 - cex delete buy orders: eth_btc[move]
2018-10-13 23:39:13 - cex place new buy order: eth_btc 0.031679 19.8 [7326343190] margin:0.19886363636363]Array
(
    [complete] => 
    [id] => 7326343190
    [time] => 1539466752643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031679
)

2018-10-13 23:39:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:40:12 - cex place new buy order: eth_btc 0.031688 19.8 [7326346598]Array
(
    [complete] => 
    [id] => 7326346598
    [time] => 1539466812467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2018-10-13 23:40:20 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:41:04 - cex place new buy order: eth_btc 0.031688 19.8 [7326349128]Array
(
    [complete] => 
    [id] => 7326349128
    [time] => 1539466863669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2018-10-13 23:41:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:41:20 - cex place new buy order: eth_btc 0.031688 19.8 [7326349978]Array
(
    [complete] => 
    [id] => 7326349978
    [time] => 1539466879626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2018-10-13 23:41:26 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:44:32 - cex place new buy order: eth_btc 0.031682 19.8 [7326360671]Array
(
    [complete] => 
    [id] => 7326360671
    [time] => 1539467071649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031682
)

2018-10-13 23:44:41 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:44:42 - cex place new buy order: eth_btc 0.031684 19.8 [7326361375] margin:0.20830703194039]Array
(
    [complete] => 
    [id] => 7326361375
    [time] => 1539467082333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031684
)

2018-10-13 23:44:50 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:45:24 - cex place new buy order: eth_btc 0.031655 19.8 [7326363242]Array
(
    [complete] => 
    [id] => 7326363242
    [time] => 1539467124032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031655
)

2018-10-13 23:45:31 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:45:32 - cex place new buy order: eth_btc 0.031666 19.8 [7326363963] margin:0.23368913029747]Array
(
    [complete] => 
    [id] => 7326363963
    [time] => 1539467132274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 23:45:40 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:45:41 - cex place new buy order: eth_btc 0.031675 19.8 [7326364467] margin:0.23993685872139]Array
(
    [complete] => 
    [id] => 7326364467
    [time] => 1539467141325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031675
)

2018-10-13 23:45:48 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:45:49 - cex place new buy order: eth_btc 0.031685 19.8 [7326364959] margin:0.22408079532903]Array
(
    [complete] => 
    [id] => 7326364959
    [time] => 1539467148691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 23:45:57 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:45:58 - cex place new buy order: eth_btc 0.031687 19.8 [7326365427] margin:0.21775491526494]Array
(
    [complete] => 
    [id] => 7326365427
    [time] => 1539467158447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 23:46:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:46:04 - cex place new buy order: eth_btc 0.031689 3.02208 [7326365781] margin:0.21142983369622]Array
(
    [complete] => 
    [id] => 7326365781
    [time] => 1539467163934
    [pending] => 3.02208000
    [amount] => 3.02208000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 23:46:14 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:46:15 - cex place new buy order: eth_btc 0.031691 19.8 [7326366437] margin:0.20510555047173]Array
(
    [complete] => 
    [id] => 7326366437
    [time] => 1539467175112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 23:46:22 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:47:03 - cex place new buy order: eth_btc 0.03169 19.8 [7326368976]Array
(
    [complete] => 
    [id] => 7326368976
    [time] => 1539467223255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 23:47:10 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:47:19 - cex place new buy order: eth_btc 0.031685 19.8 [7326369783]Array
(
    [complete] => 
    [id] => 7326369783
    [time] => 1539467238562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 23:47:26 - cex delete buy orders: eth_btc[move]
2018-10-13 23:47:28 - cex place new buy order: eth_btc 0.031686 19.8 [7326370411] margin:0.19881970524189]Array
(
    [complete] => 
    [id] => 7326370411
    [time] => 1539467247517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 23:47:35 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:47:37 - cex place new buy order: eth_btc 0.031688 19.8 [7326371281] margin:0.21143650593283]Array
(
    [complete] => 
    [id] => 7326371281
    [time] => 1539467256733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031688
)

2018-10-13 23:47:45 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:47:46 - cex place new buy order: eth_btc 0.03169 19.8 [7326372047] margin:0.20826759230039]Array
(
    [complete] => 
    [id] => 7326372047
    [time] => 1539467265849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.03169
)

2018-10-13 23:47:54 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:47:55 - cex place new buy order: eth_btc 0.031692 19.8 [7326372892] margin:0.20509907863184]Array
(
    [complete] => 
    [id] => 7326372892
    [time] => 1539467274932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031692
)

2018-10-13 23:48:03 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:48:12 - cex place new buy order: eth_btc 0.031685 19.8 [7326374094]Array
(
    [complete] => 
    [id] => 7326374094
    [time] => 1539467292055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 23:48:20 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:48:21 - cex place new buy order: eth_btc 0.031687 19.8 [7326374550] margin:0.21775491526494]Array
(
    [complete] => 
    [id] => 7326374550
    [time] => 1539467300830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 23:48:28 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:48:30 - cex place new buy order: eth_btc 0.031689 19.8 [7326374979] margin:0.21142983369622]Array
(
    [complete] => 
    [id] => 7326374979
    [time] => 1539467309978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 23:48:37 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:48:52 - cex place new buy order: eth_btc 0.031685 19.8 [7326376256]Array
(
    [complete] => 
    [id] => 7326376256
    [time] => 1539467332098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 23:48:59 - cex delete buy orders: eth_btc[move]
2018-10-13 23:49:00 - cex place new buy order: eth_btc 0.031686 19.8 [7326376754] margin:0.19881970524189]Array
(
    [complete] => 
    [id] => 7326376754
    [time] => 1539467340294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 23:49:05 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:49:46 - cex place new buy order: eth_btc 0.031685 19.8 [7326380311]Array
(
    [complete] => 
    [id] => 7326380311
    [time] => 1539467385988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031685
)

2018-10-13 23:49:52 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:49:53 - cex place new buy order: eth_btc 0.031687 19.8 [7326380841] margin:0.21775491526494]Array
(
    [complete] => 
    [id] => 7326380841
    [time] => 1539467393518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 23:50:00 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:50:01 - cex place new buy order: eth_btc 0.031689 19.8 [7326381589] margin:0.21142983369622]Array
(
    [complete] => 
    [id] => 7326381589
    [time] => 1539467401228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 23:50:03 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:50:04 - cex place new buy order: eth_btc 0.031691 19.8 [7326381924] margin:0.20510555047173]Array
(
    [complete] => 
    [id] => 7326381924
    [time] => 1539467404213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031691
)

2018-10-13 23:50:11 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:50:18 - cex place new buy order: eth_btc 0.031687 19.8 [7326382833]Array
(
    [complete] => 
    [id] => 7326382833
    [time] => 1539467418387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031687
)

2018-10-13 23:50:25 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:50:26 - cex place new buy order: eth_btc 0.031689 19.8 [7326383257] margin:0.21142983369622]Array
(
    [complete] => 
    [id] => 7326383257
    [time] => 1539467425955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031689
)

2018-10-13 23:50:33 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:51:04 - cex place new buy order: eth_btc 0.031686 19.8 [7326386018]Array
(
    [complete] => 
    [id] => 7326386018
    [time] => 1539467464074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 23:51:12 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:51:21 - cex place new buy order: eth_btc 0.031686 19.8 [7326387476]Array
(
    [complete] => 
    [id] => 7326387476
    [time] => 1539467481205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 23:51:27 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:51:35 - cex place new buy order: eth_btc 0.031686 19.8 [7326388785]Array
(
    [complete] => 
    [id] => 7326388785
    [time] => 1539467495156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031686
)

2018-10-13 23:51:43 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:52:15 - cex place new buy order: eth_btc 0.031664 19.8 [7326392085]Array
(
    [complete] => 
    [id] => 7326392085
    [time] => 1539467535396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:52:21 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:53:13 - cex place new buy order: eth_btc 0.031663 19.8 [7326395784]Array
(
    [complete] => 
    [id] => 7326395784
    [time] => 1539467592741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031663
)

2018-10-13 23:53:19 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:53:20 - cex place new buy order: eth_btc 0.031668 19.8 [7326396111] margin:0.20525451559934]Array
(
    [complete] => 
    [id] => 7326396111
    [time] => 1539467600530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031668
)

2018-10-13 23:53:28 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:56:57 - cex place new buy order: eth_btc 0.031664 19.8 [7326410127]Array
(
    [complete] => 
    [id] => 7326410127
    [time] => 1539467816710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031664
)

2018-10-13 23:57:04 - cex delete buy orders: eth_btc [replace]
2018-10-13 23:57:06 - cex place new buy order: eth_btc 0.031666 19.8 [7326410884] margin:0.21158340175582]Array
(
    [complete] => 
    [id] => 7326410884
    [time] => 1539467825531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031666
)

2018-10-13 23:57:13 - cex delete buy orders: eth_btc [above margin]
2018-10-13 23:58:12 - cex place new buy order: eth_btc 0.031661 19.8 [7326417012]Array
(
    [complete] => 
    [id] => 7326417012
    [time] => 1539467891599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.031661
)

2018-10-13 23:58:18 - cex delete buy orders: eth_btc [above margin]