2019-12-24 0:00:46 - cex place new buy order: eth_btc 0.017405 19.8 [11192366995]Array
(
    [complete] => 
    [id] => 11192366995
    [time] => 1577142045844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 0:00:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:00:52 - cex place new buy order: eth_btc 0.017407 19.8 [11192367595] margin:0.20681335095076]Array
(
    [complete] => 
    [id] => 11192367595
    [time] => 1577142051950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 0:00:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:01:03 - cex place new buy order: eth_btc 0.017405 19.8 [11192369074]Array
(
    [complete] => 
    [id] => 11192369074
    [time] => 1577142062984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 0:01:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:01:09 - cex place new buy order: eth_btc 0.017407 19.8 [11192370095] margin:0.20681335095076]Array
(
    [complete] => 
    [id] => 11192370095
    [time] => 1577142068884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 0:01:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:01:23 - cex place new buy order: eth_btc 0.017405 19.8 [11192372603]Array
(
    [complete] => 
    [id] => 11192372603
    [time] => 1577142083482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 0:01:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:01:29 - cex place new buy order: eth_btc 0.017407 19.8 [11192374053] margin:0.22404779686331]Array
(
    [complete] => 
    [id] => 11192374053
    [time] => 1577142089413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 0:01:35 - cex delete buy orders: eth_btc[move]
2019-12-24 0:01:35 - cex place new buy order: eth_btc 0.017408 19.8 [11192375235] margin:0.19530128094662]Array
(
    [complete] => 
    [id] => 11192375235
    [time] => 1577142095521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 0:01:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:01:42 - cex place new buy order: eth_btc 0.01741 19.8 [11192376210] margin:0.20103388856978]Array
(
    [complete] => 
    [id] => 11192376210
    [time] => 1577142101973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 0:01:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:01:55 - cex place new buy order: eth_btc 0.01741 19.8 [11192377936]Array
(
    [complete] => 
    [id] => 11192377936
    [time] => 1577142114635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 0:02:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:02:03 - cex place new buy order: eth_btc 0.017402 19.8 [11192379872]Array
(
    [complete] => 
    [id] => 11192379872
    [time] => 1577142123301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:02:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:02:17 - cex place new buy order: eth_btc 0.017409 19.8 [11192381819]Array
(
    [complete] => 
    [id] => 11192381819
    [time] => 1577142136606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 0:02:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:05:45 - cex place new buy order: eth_btc 0.017397 19.8 [11192419881]Array
(
    [complete] => 
    [id] => 11192419881
    [time] => 1577142345290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:05:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:10:05 - cex place new buy order: eth_btc 0.017397 19.8 [11192457077]Array
(
    [complete] => 
    [id] => 11192457077
    [time] => 1577142604633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:10:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:11:35 - cex place new buy order: eth_btc 0.017365 19.8 [11192471493]Array
(
    [complete] => 
    [id] => 11192471493
    [time] => 1577142694816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 0:11:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:11:46 - cex place new buy order: eth_btc 0.017365 19.8 [11192473020]Array
(
    [complete] => 
    [id] => 11192473020
    [time] => 1577142705728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 0:11:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:12:29 - cex place new buy order: eth_btc 0.017371 19.8 [11192479677]Array
(
    [complete] => 
    [id] => 11192479677
    [time] => 1577142748683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 0:12:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:12:35 - cex place new buy order: eth_btc 0.017373 19.8 [11192480540] margin:0.20146203879583]Array
(
    [complete] => 
    [id] => 11192480540
    [time] => 1577142754659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 0:12:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:12:48 - cex place new buy order: eth_btc 0.017371 19.8 [11192482444]Array
(
    [complete] => 
    [id] => 11192482444
    [time] => 1577142768152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 0:12:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:13:00 - cex place new buy order: eth_btc 0.017372 19.8 [11192483910]Array
(
    [complete] => 
    [id] => 11192483910
    [time] => 1577142780489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 0:13:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:13:20 - cex place new buy order: eth_btc 0.01737 19.8 [11192486765]Array
(
    [complete] => 
    [id] => 11192486765
    [time] => 1577142800424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 0:13:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:13:27 - cex place new buy order: eth_btc 0.017372 19.8 [11192487911] margin:0.2072300253281]Array
(
    [complete] => 
    [id] => 11192487911
    [time] => 1577142807111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 0:13:34 - cex delete buy orders: eth_btc[move]
2019-12-24 0:13:35 - cex place new buy order: eth_btc 0.017373 19.8 [11192489115] margin:0.1783967313115]Array
(
    [complete] => 
    [id] => 11192489115
    [time] => 1577142814717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 0:13:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:13:46 - cex place new buy order: eth_btc 0.017366 19.8 [11192491253]Array
(
    [complete] => 
    [id] => 11192491253
    [time] => 1577142826547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 0:13:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:13:59 - cex place new buy order: eth_btc 0.017366 19.8 [11192493037]Array
(
    [complete] => 
    [id] => 11192493037
    [time] => 1577142838635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 0:14:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:14:03 - cex place new buy order: eth_btc 0.017375 19.8 [11192493766] margin:0.20719424460431]Array
(
    [complete] => 
    [id] => 11192493766
    [time] => 1577142843349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 0:14:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:14:18 - cex place new buy order: eth_btc 0.017378 19.8 [11192496179]Array
(
    [complete] => 
    [id] => 11192496179
    [time] => 1577142857588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 0:14:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:14:23 - cex place new buy order: eth_btc 0.017386 19.8 [11192497177] margin:0.20131139997697]Array
(
    [complete] => 
    [id] => 11192497177
    [time] => 1577142863447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 0:14:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:14:35 - cex place new buy order: eth_btc 0.017377 19.8 [11192498754]Array
(
    [complete] => 
    [id] => 11192498754
    [time] => 1577142874733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 0:14:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:14:41 - cex place new buy order: eth_btc 0.017386 19.8 [11192499829] margin:0.2128149085471]Array
(
    [complete] => 
    [id] => 11192499829
    [time] => 1577142880942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 0:14:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:14:53 - cex place new buy order: eth_btc 0.017375 19.8 [11192502017]Array
(
    [complete] => 
    [id] => 11192502017
    [time] => 1577142893164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 0:15:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:15:09 - cex place new buy order: eth_btc 0.017375 19.8 [11192503940]Array
(
    [complete] => 
    [id] => 11192503940
    [time] => 1577142909056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 0:15:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:15:16 - cex place new buy order: eth_btc 0.017387 19.8 [11192504987] margin:0.21280266866048]Array
(
    [complete] => 
    [id] => 11192504987
    [time] => 1577142916095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 0:15:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:15:30 - cex place new buy order: eth_btc 0.017385 19.8 [11192506550]Array
(
    [complete] => 
    [id] => 11192506550
    [time] => 1577142929653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017385
)

2019-12-24 0:15:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:15:42 - cex place new buy order: eth_btc 0.01738 19.8 [11192508529]Array
(
    [complete] => 
    [id] => 11192508529
    [time] => 1577142942214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 0:15:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:15:59 - cex place new buy order: eth_btc 0.017381 19.8 [11192511715]Array
(
    [complete] => 
    [id] => 11192511715
    [time] => 1577142959117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 0:16:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:16:59 - cex place new buy order: eth_btc 0.017371 19.8 [11192521997]Array
(
    [complete] => 
    [id] => 11192521997
    [time] => 1577143019234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 0:17:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:17:04 - cex place new buy order: eth_btc 0.017377 19.8 [11192522836] margin:0.23018933072452]Array
(
    [complete] => 
    [id] => 11192522836
    [time] => 1577143024125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 0:17:11 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:17:18 - cex place new buy order: eth_btc 0.017373 19.8 [11192525421]Array
(
    [complete] => 
    [id] => 11192525421
    [time] => 1577143038161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 0:17:25 - cex delete buy orders: eth_btc[move]
2019-12-24 0:17:26 - cex place new buy order: eth_btc 0.017374 19.8 [11192526571] margin:0.16106764841233]Array
(
    [complete] => 
    [id] => 11192526571
    [time] => 1577143045641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 0:17:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:17:33 - cex place new buy order: eth_btc 0.017376 19.8 [11192527639] margin:0.20718232044197]Array
(
    [complete] => 
    [id] => 11192527639
    [time] => 1577143052783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 0:17:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:17:46 - cex place new buy order: eth_btc 0.017371 19.8 [11192529877]Array
(
    [complete] => 
    [id] => 11192529877
    [time] => 1577143065864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 0:17:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:17:52 - cex place new buy order: eth_btc 0.017379 19.8 [11192530653] margin:0.2071465561885]Array
(
    [complete] => 
    [id] => 11192530653
    [time] => 1577143071730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017379
)

2019-12-24 0:17:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:18:04 - cex place new buy order: eth_btc 0.017375 19.8 [11192532109]Array
(
    [complete] => 
    [id] => 11192532109
    [time] => 1577143084152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 0:18:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:18:16 - cex place new buy order: eth_btc 0.017376 19.8 [11192534001]Array
(
    [complete] => 
    [id] => 11192534001
    [time] => 1577143096283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 0:18:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:18:30 - cex place new buy order: eth_btc 0.017373 19.8 [11192536055]Array
(
    [complete] => 
    [id] => 11192536055
    [time] => 1577143109919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 0:18:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:18:36 - cex place new buy order: eth_btc 0.017382 19.8 [11192536791] margin:0.20711080428029]Array
(
    [complete] => 
    [id] => 11192536791
    [time] => 1577143116226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 0:18:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:18:48 - cex place new buy order: eth_btc 0.017371 19.8 [11192538464]Array
(
    [complete] => 
    [id] => 11192538464
    [time] => 1577143127656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 0:18:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:27:02 - cex place new buy order: eth_btc 0.01737 19.8 [11192602077]Array
(
    [complete] => 
    [id] => 11192602077
    [time] => 1577143622489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 0:27:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:27:20 - cex place new buy order: eth_btc 0.01737 19.8 [11192604026]Array
(
    [complete] => 
    [id] => 11192604026
    [time] => 1577143639729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 0:27:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:27:32 - cex place new buy order: eth_btc 0.01737 19.8 [11192605048]Array
(
    [complete] => 
    [id] => 11192605048
    [time] => 1577143652188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 0:27:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:27:45 - cex place new buy order: eth_btc 0.01737 19.8 [11192606349]Array
(
    [complete] => 
    [id] => 11192606349
    [time] => 1577143665313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 0:27:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:29:26 - cex place new buy order: eth_btc 0.01737 19.8 [11192619398]Array
(
    [complete] => 
    [id] => 11192619398
    [time] => 1577143765835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 0:29:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:29:36 - cex place new buy order: eth_btc 0.017375 19.8 [11192620961]Array
(
    [complete] => 
    [id] => 11192620961
    [time] => 1577143776542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 0:29:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:29:46 - cex place new buy order: eth_btc 0.017377 19.8 [11192622498] margin:0.21292513092017]Array
(
    [complete] => 
    [id] => 11192622498
    [time] => 1577143785950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 0:29:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:29:54 - cex place new buy order: eth_btc 0.017379 19.8 [11192623387] margin:0.20139248518325]Array
(
    [complete] => 
    [id] => 11192623387
    [time] => 1577143794257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017379
)

2019-12-24 0:30:00 - cex delete buy orders: eth_btc[move]
2019-12-24 0:30:01 - cex place new buy order: eth_btc 0.01738 19.8 [11192624603] margin:0.19561590242219]Array
(
    [complete] => 
    [id] => 11192624603
    [time] => 1577143801442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 0:30:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:30:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:30:20 - cex place new buy order: eth_btc 0.017393 19.8 [11192628473]Array
(
    [complete] => 
    [id] => 11192628473
    [time] => 1577143819825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017393
)

2019-12-24 0:30:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:30:26 - cex place new buy order: eth_btc 0.017398 19.8 [11192629491] margin:0.26439820669042]Array
(
    [complete] => 
    [id] => 11192629491
    [time] => 1577143826306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017398
)

2019-12-24 0:30:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:30:38 - cex place new buy order: eth_btc 0.017397 19.8 [11192631326]Array
(
    [complete] => 
    [id] => 11192631326
    [time] => 1577143837909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:30:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:30:45 - cex place new buy order: eth_btc 0.0174 19.8 [11192632488] margin:0.2471264367816]Array
(
    [complete] => 
    [id] => 11192632488
    [time] => 1577143845034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0174
)

2019-12-24 0:30:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:31:03 - cex place new buy order: eth_btc 0.017399 19.8 [11192636156]Array
(
    [complete] => 
    [id] => 11192636156
    [time] => 1577143863150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 0:31:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:31:16 - cex place new buy order: eth_btc 0.017397 19.8 [11192638794]Array
(
    [complete] => 
    [id] => 11192638794
    [time] => 1577143876194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:31:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:31:23 - cex place new buy order: eth_btc 0.017407 19.8 [11192640483] margin:0.20106853564656]Array
(
    [complete] => 
    [id] => 11192640483
    [time] => 1577143882999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 0:31:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:31:42 - cex place new buy order: eth_btc 0.017397 19.8 [11192643997]Array
(
    [complete] => 
    [id] => 11192643997
    [time] => 1577143902185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:31:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:31:54 - cex place new buy order: eth_btc 0.017397 19.8 [11192645875]Array
(
    [complete] => 
    [id] => 11192645875
    [time] => 1577143914218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:31:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:33:45 - cex place new buy order: eth_btc 0.017397 19.8 [11192661007]Array
(
    [complete] => 
    [id] => 11192661007
    [time] => 1577144025441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:33:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:33:53 - cex place new buy order: eth_btc 0.017399 19.8 [11192661821] margin:0.21265589976436]Array
(
    [complete] => 
    [id] => 11192661821
    [time] => 1577144033199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 0:34:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:34:01 - cex place new buy order: eth_btc 0.017403 19.8 [11192662845] margin:0.20111475033038]Array
(
    [complete] => 
    [id] => 11192662845
    [time] => 1577144040979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 0:34:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:34:20 - cex place new buy order: eth_btc 0.017397 19.8 [11192665247]Array
(
    [complete] => 
    [id] => 11192665247
    [time] => 1577144059814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:34:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:34:37 - cex place new buy order: eth_btc 0.017399 19.8 [11192667951]Array
(
    [complete] => 
    [id] => 11192667951
    [time] => 1577144077391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 0:34:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:34:54 - cex place new buy order: eth_btc 0.017396 19.8 [11192670321]Array
(
    [complete] => 
    [id] => 11192670321
    [time] => 1577144094225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017396
)

2019-12-24 0:35:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:35:01 - cex place new buy order: eth_btc 0.0174 19.8 [11192671171] margin:0.22413793103446]Array
(
    [complete] => 
    [id] => 11192671171
    [time] => 1577144100962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0174
)

2019-12-24 0:35:03 - cex delete buy orders: eth_btc[move]
2019-12-24 0:35:04 - cex place new buy order: eth_btc 0.017405 19.8 [11192671486] margin:0.19533494197403]Array
(
    [complete] => 
    [id] => 11192671486
    [time] => 1577144104200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 0:35:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:35:16 - cex place new buy order: eth_btc 0.017403 19.8 [11192672958]Array
(
    [complete] => 
    [id] => 11192672958
    [time] => 1577144115742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 0:35:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:35:40 - cex place new buy order: eth_btc 0.017397 19.8 [11192675285]Array
(
    [complete] => 
    [id] => 11192675285
    [time] => 1577144139768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:35:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:35:50 - cex place new buy order: eth_btc 0.017402 19.8 [11192677037]Array
(
    [complete] => 
    [id] => 11192677037
    [time] => 1577144150466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:35:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:35:56 - cex place new buy order: eth_btc 0.017404 19.8 [11192677822] margin:0.20110319466788]Array
(
    [complete] => 
    [id] => 11192677822
    [time] => 1577144156305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 0:36:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:36:12 - cex place new buy order: eth_btc 0.017397 19.8 [11192679562]Array
(
    [complete] => 
    [id] => 11192679562
    [time] => 1577144172487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:36:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:36:19 - cex place new buy order: eth_btc 0.0174 19.8 [11192680619] margin:0.21264367816092]Array
(
    [complete] => 
    [id] => 11192680619
    [time] => 1577144179181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0174
)

2019-12-24 0:36:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:36:31 - cex place new buy order: eth_btc 0.017399 19.8 [11192681813]Array
(
    [complete] => 
    [id] => 11192681813
    [time] => 1577144190823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 0:36:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:36:42 - cex place new buy order: eth_btc 0.017397 19.8 [11192683076]Array
(
    [complete] => 
    [id] => 11192683076
    [time] => 1577144202396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:36:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:37:03 - cex place new buy order: eth_btc 0.017402 19.8 [11192685933]Array
(
    [complete] => 
    [id] => 11192685933
    [time] => 1577144223382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:37:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:37:10 - cex place new buy order: eth_btc 0.017411 19.8 [11192686974] margin:0.20676583768882]Array
(
    [complete] => 
    [id] => 11192686974
    [time] => 1577144230460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 0:37:17 - cex delete buy orders: eth_btc[move]
2019-12-24 0:37:18 - cex place new buy order: eth_btc 0.017412 19.8 [11192687868] margin:0.19525641761902]Array
(
    [complete] => 
    [id] => 11192687868
    [time] => 1577144237853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 0:37:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:37:45 - cex place new buy order: eth_btc 0.017402 19.8 [11192691603]Array
(
    [complete] => 
    [id] => 11192691603
    [time] => 1577144264738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:37:50 - cex delete buy orders: eth_btc[move]
2019-12-24 0:37:51 - cex place new buy order: eth_btc 0.017404 19.8 [11192692816] margin:0.19534616489514]Array
(
    [complete] => 
    [id] => 11192692816
    [time] => 1577144271348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 0:37:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:38:10 - cex place new buy order: eth_btc 0.017402 19.8 [11192695787]Array
(
    [complete] => 
    [id] => 11192695787
    [time] => 1577144290537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:38:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:38:30 - cex place new buy order: eth_btc 0.017402 19.8 [11192699228]Array
(
    [complete] => 
    [id] => 11192699228
    [time] => 1577144309778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:38:36 - cex delete buy orders: eth_btc[move]
2019-12-24 0:38:37 - cex place new buy order: eth_btc 0.017408 19.8 [11192700199] margin:0.19530128094662]Array
(
    [complete] => 
    [id] => 11192700199
    [time] => 1577144317233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 0:38:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:38:45 - cex place new buy order: eth_btc 0.017411 19.8 [11192701058] margin:0.22973981965426]Array
(
    [complete] => 
    [id] => 11192701058
    [time] => 1577144325070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 0:38:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:38:58 - cex place new buy order: eth_btc 0.017408 19.8 [11192703085]Array
(
    [complete] => 
    [id] => 11192703085
    [time] => 1577144338081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 0:39:03 - cex delete buy orders: eth_btc[move]
2019-12-24 0:39:05 - cex place new buy order: eth_btc 0.017409 19.8 [11192703833] margin:0.1894700579893]Array
(
    [complete] => 
    [id] => 11192703833
    [time] => 1577144344627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 0:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:39:11 - cex place new buy order: eth_btc 0.017411 19.8 [11192704680] margin:0.20102234219745]Array
(
    [complete] => 
    [id] => 11192704680
    [time] => 1577144351300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 0:39:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:39:23 - cex place new buy order: eth_btc 0.017406 19.8 [11192705957]Array
(
    [complete] => 
    [id] => 11192705957
    [time] => 1577144363106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 0:39:28 - cex delete buy orders: eth_btc[move]
2019-12-24 0:39:29 - cex place new buy order: eth_btc 0.017411 19.8 [11192706764] margin:0.19526763151849]Array
(
    [complete] => 
    [id] => 11192706764
    [time] => 1577144369120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 0:39:35 - cex delete buy orders: eth_btc[move]
2019-12-24 0:39:36 - cex place new buy order: eth_btc 0.017412 19.8 [11192707580] margin:0.19525641761902]Array
(
    [complete] => 
    [id] => 11192707580
    [time] => 1577144375870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 0:39:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:39:48 - cex place new buy order: eth_btc 0.017403 19.8 [11192709229]Array
(
    [complete] => 
    [id] => 11192709229
    [time] => 1577144387616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 0:39:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:39:54 - cex place new buy order: eth_btc 0.017413 19.8 [11192710128] margin:0.20674208924365]Array
(
    [complete] => 
    [id] => 11192710128
    [time] => 1577144394190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 0:40:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:40:03 - cex place new buy order: eth_btc 0.017404 19.8 [11192711574]Array
(
    [complete] => 
    [id] => 11192711574
    [time] => 1577144403269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 0:40:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:40:09 - cex place new buy order: eth_btc 0.01741 19.8 [11192712538] margin:0.22975301550832]Array
(
    [complete] => 
    [id] => 11192712538
    [time] => 1577144409501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 0:40:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:40:15 - cex place new buy order: eth_btc 0.017417 19.8 [11192713567] margin:0.21243612562438]Array
(
    [complete] => 
    [id] => 11192713567
    [time] => 1577144415519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 0:40:21 - cex delete buy orders: eth_btc[move]
2019-12-24 0:40:22 - cex place new buy order: eth_btc 0.017402 19.8 [11192714522] margin:0.20668274199105]Array
(
    [complete] => 
    [id] => 11192714522
    [time] => 1577144422093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:40:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:40:29 - cex place new buy order: eth_btc 0.01741 19.8 [11192715336] margin:0.25272831705916]Array
(
    [complete] => 
    [id] => 11192715336
    [time] => 1577144428680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 0:40:34 - cex delete buy orders: eth_btc[move]
2019-12-24 0:40:35 - cex place new buy order: eth_btc 0.017419 19.8 [11192716245] margin:0.19517795637198]Array
(
    [complete] => 
    [id] => 11192716245
    [time] => 1577144435190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 0:40:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:40:48 - cex place new buy order: eth_btc 0.017411 19.8 [11192717786]Array
(
    [complete] => 
    [id] => 11192717786
    [time] => 1577144447658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 0:40:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:40:59 - cex place new buy order: eth_btc 0.017403 19.8 [11192719370]Array
(
    [complete] => 
    [id] => 11192719370
    [time] => 1577144459066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 0:41:03 - cex place new buy order: eth_btc 0.017411 19.8 [11192719923]Array
(
    [complete] => 
    [id] => 11192719923
    [time] => 1577144462921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 0:41:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:41:10 - cex delete buy orders: eth_btc[move]
2019-12-24 0:41:11 - cex place new buy order: eth_btc 0.017402 19.8 [11192720911] margin:0.26432224329138]Array
(
    [complete] => 
    [id] => 11192720911
    [time] => 1577144470802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 0:41:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:41:17 - cex place new buy order: eth_btc 0.017408 19.8 [11192721611] margin:0.23552389705881]Array
(
    [complete] => 
    [id] => 11192721611
    [time] => 1577144476932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 0:41:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:41:29 - cex place new buy order: eth_btc 0.017407 19.8 [11192722991]Array
(
    [complete] => 
    [id] => 11192722991
    [time] => 1577144489010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 0:41:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:41:42 - cex place new buy order: eth_btc 0.017405 19.8 [11192724731]Array
(
    [complete] => 
    [id] => 11192724731
    [time] => 1577144501617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 0:41:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:41:49 - cex place new buy order: eth_btc 0.017415 19.8 [11192725686] margin:0.20097616996841]Array
(
    [complete] => 
    [id] => 11192725686
    [time] => 1577144509169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 0:41:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:41:55 - cex place new buy order: eth_btc 0.017417 19.8 [11192726424] margin:0.20095309180683]Array
(
    [complete] => 
    [id] => 11192726424
    [time] => 1577144515405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 0:42:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:42:11 - cex place new buy order: eth_btc 0.017415 19.8 [11192728608]Array
(
    [complete] => 
    [id] => 11192728608
    [time] => 1577144530877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 0:42:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:42:24 - cex place new buy order: eth_btc 0.017412 19.8 [11192730619]Array
(
    [complete] => 
    [id] => 11192730619
    [time] => 1577144544328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 0:42:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:42:31 - cex place new buy order: eth_btc 0.017414 19.8 [11192731434] margin:0.21821522912597]Array
(
    [complete] => 
    [id] => 11192731434
    [time] => 1577144551333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 0:42:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:44:42 - cex place new buy order: eth_btc 0.017397 19.8 [11192746140]Array
(
    [complete] => 
    [id] => 11192746140
    [time] => 1577144681608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:44:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:44:52 - cex place new buy order: eth_btc 0.017397 19.8 [11192747468]Array
(
    [complete] => 
    [id] => 11192747468
    [time] => 1577144692399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:44:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:45:03 - cex place new buy order: eth_btc 0.017397 19.8 [11192748791]Array
(
    [complete] => 
    [id] => 11192748791
    [time] => 1577144703490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:45:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:45:21 - cex place new buy order: eth_btc 0.017397 19.8 [11192750747]Array
(
    [complete] => 
    [id] => 11192750747
    [time] => 1577144720859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:45:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:45:39 - cex place new buy order: eth_btc 0.017397 19.8 [11192753171]Array
(
    [complete] => 
    [id] => 11192753171
    [time] => 1577144739326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:45:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:47:03 - cex place new buy order: eth_btc 0.017397 19.8 [11192765741]Array
(
    [complete] => 
    [id] => 11192765741
    [time] => 1577144822947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:47:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:47:33 - cex place new buy order: eth_btc 0.017399 19.8 [11192771679]Array
(
    [complete] => 
    [id] => 11192771679
    [time] => 1577144853116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 0:47:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:47:45 - cex place new buy order: eth_btc 0.017397 19.8 [11192773780]Array
(
    [complete] => 
    [id] => 11192773780
    [time] => 1577144864679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:47:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:48:02 - cex place new buy order: eth_btc 0.017397 19.8 [11192776130]Array
(
    [complete] => 
    [id] => 11192776130
    [time] => 1577144882244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 0:48:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:09 - cex place new buy order: eth_btc 0.017401 19.8 [11192777321] margin:0.20688466180105]Array
(
    [complete] => 
    [id] => 11192777321
    [time] => 1577144889378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017401
)

2019-12-24 0:48:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:15 - cex place new buy order: eth_btc 0.017403 19.8 [11192778336] margin:0.20111475033038]Array
(
    [complete] => 
    [id] => 11192778336
    [time] => 1577144895525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 0:48:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:22 - cex place new buy order: eth_btc 0.017406 19.8 [11192779219] margin:0.20682523267836]Array
(
    [complete] => 
    [id] => 11192779219
    [time] => 1577144901770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 0:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:28 - cex place new buy order: eth_btc 0.017408 19.8 [11192779951] margin:0.20105698529411]Array
(
    [complete] => 
    [id] => 11192779951
    [time] => 1577144908078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 0:48:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:35 - cex place new buy order: eth_btc 0.01741 19.8 [11192780667] margin:0.21826536473291]Array
(
    [complete] => 
    [id] => 11192780667
    [time] => 1577144915093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 0:48:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:41 - cex place new buy order: eth_btc 0.017412 19.8 [11192781427] margin:0.24695612221455]Array
(
    [complete] => 
    [id] => 11192781427
    [time] => 1577144921362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 0:48:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:48:53 - cex place new buy order: eth_btc 0.017412 19.8 [11192782969]Array
(
    [complete] => 
    [id] => 11192782969
    [time] => 1577144933175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 0:48:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:48:59 - cex place new buy order: eth_btc 0.01742 19.8 [11192784014] margin:0.23536165327209]Array
(
    [complete] => 
    [id] => 11192784014
    [time] => 1577144939508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 0:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:49:04 - cex place new buy order: eth_btc 0.017428 19.8 [11192784669] margin:0.22377782878125]Array
(
    [complete] => 
    [id] => 11192784669
    [time] => 1577144944228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017428
)

2019-12-24 0:49:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:49:11 - cex place new buy order: eth_btc 0.01744 19.8 [11192785893] margin:0.22362385321102]Array
(
    [complete] => 
    [id] => 11192785893
    [time] => 1577144950941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 0:49:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:49:18 - cex place new buy order: eth_btc 0.01745 19.8 [11192787025] margin:0.22349570200573]Array
(
    [complete] => 
    [id] => 11192787025
    [time] => 1577144957648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 0:49:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:49:24 - cex place new buy order: eth_btc 0.017452 19.8 [11192787892] margin:0.21774008709601]Array
(
    [complete] => 
    [id] => 11192787892
    [time] => 1577144964133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 0:49:29 - cex delete buy orders: eth_btc[move]
2019-12-24 0:49:30 - cex place new buy order: eth_btc 0.017453 19.8 [11192788863] margin:0.19479775409648]Array
(
    [complete] => 
    [id] => 11192788863
    [time] => 1577144970395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 0:49:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:49:42 - cex place new buy order: eth_btc 0.017446 19.8 [11192790385]Array
(
    [complete] => 
    [id] => 11192790385
    [time] => 1577144982378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 0:49:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:49:59 - cex place new buy order: eth_btc 0.017444 19.8 [11192792261]Array
(
    [complete] => 
    [id] => 11192792261
    [time] => 1577144999219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 0:50:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:50:05 - cex place new buy order: eth_btc 0.01745 19.8 [11192792847] margin:0.20057306590258]Array
(
    [complete] => 
    [id] => 11192792847
    [time] => 1577145004809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 0:50:11 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:51:48 - cex place new buy order: eth_btc 0.017439 19.8 [11192807127]Array
(
    [complete] => 
    [id] => 11192807127
    [time] => 1577145107940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 0:51:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:51:58 - cex place new buy order: eth_btc 0.017444 19.8 [11192809203]Array
(
    [complete] => 
    [id] => 11192809203
    [time] => 1577145118272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 0:52:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:52:08 - cex place new buy order: eth_btc 0.017443 19.8 [11192810688]Array
(
    [complete] => 
    [id] => 11192810688
    [time] => 1577145127916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 0:52:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:52:19 - cex place new buy order: eth_btc 0.017439 19.8 [11192811826]Array
(
    [complete] => 
    [id] => 11192811826
    [time] => 1577145139162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 0:52:25 - cex delete buy orders: eth_btc[move]
2019-12-24 0:52:25 - cex place new buy order: eth_btc 0.017448 19.8 [11192812600] margin:0.19485357327065]Array
(
    [complete] => 
    [id] => 11192812600
    [time] => 1577145145576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 0:52:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:52:39 - cex place new buy order: eth_btc 0.017441 19.8 [11192814049]Array
(
    [complete] => 
    [id] => 11192814049
    [time] => 1577145158695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 0:52:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:52:50 - cex place new buy order: eth_btc 0.017441 19.8 [11192815398]Array
(
    [complete] => 
    [id] => 11192815398
    [time] => 1577145170535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 0:52:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:53:10 - cex place new buy order: eth_btc 0.017439 19.8 [11192817985]Array
(
    [complete] => 
    [id] => 11192817985
    [time] => 1577145190076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 0:53:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:53:16 - cex place new buy order: eth_btc 0.017443 19.8 [11192818881] margin:0.21785243364101]Array
(
    [complete] => 
    [id] => 11192818881
    [time] => 1577145196285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 0:53:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:53:28 - cex place new buy order: eth_btc 0.01744 19.8 [11192820184]Array
(
    [complete] => 
    [id] => 11192820184
    [time] => 1577145207758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 0:53:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:53:46 - cex place new buy order: eth_btc 0.017439 19.8 [11192822268]Array
(
    [complete] => 
    [id] => 11192822268
    [time] => 1577145226024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 0:53:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:53:53 - cex place new buy order: eth_btc 0.017443 19.8 [11192822912] margin:0.20638651608096]Array
(
    [complete] => 
    [id] => 11192822912
    [time] => 1577145232896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 0:53:59 - cex delete buy orders: eth_btc[move]
2019-12-24 0:54:00 - cex place new buy order: eth_btc 0.017444 19.8 [11192823755] margin:0.19489825164802]Array
(
    [complete] => 
    [id] => 11192823755
    [time] => 1577145240546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 0:54:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:54:10 - cex place new buy order: eth_btc 0.017443 19.8 [11192824947]Array
(
    [complete] => 
    [id] => 11192824947
    [time] => 1577145249969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 0:54:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:55:30 - cex place new buy order: eth_btc 0.017439 19.8 [11192834259]Array
(
    [complete] => 
    [id] => 11192834259
    [time] => 1577145330513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 0:55:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:55:42 - cex place new buy order: eth_btc 0.01744 19.8 [11192835508]Array
(
    [complete] => 
    [id] => 11192835508
    [time] => 1577145342114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 0:55:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:56:00 - cex place new buy order: eth_btc 0.017439 19.8 [11192838081]Array
(
    [complete] => 
    [id] => 11192838081
    [time] => 1577145359959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 0:56:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:56:03 - cex place new buy order: eth_btc 0.017441 19.8 [11192838367] margin:0.21787741528583]Array
(
    [complete] => 
    [id] => 11192838367
    [time] => 1577145363373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 0:56:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:56:15 - cex place new buy order: eth_btc 0.017441 19.8 [11192839329]Array
(
    [complete] => 
    [id] => 11192839329
    [time] => 1577145375361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 0:56:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:57:19 - cex place new buy order: eth_btc 0.017448 19.8 [11192847117]Array
(
    [complete] => 
    [id] => 11192847117
    [time] => 1577145439109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 0:57:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:57:32 - cex place new buy order: eth_btc 0.017448 19.8 [11192848277]Array
(
    [complete] => 
    [id] => 11192848277
    [time] => 1577145451942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 0:57:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:57:44 - cex place new buy order: eth_btc 0.017448 19.8 [11192849225]Array
(
    [complete] => 
    [id] => 11192849225
    [time] => 1577145463540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 0:57:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:57:56 - cex place new buy order: eth_btc 0.01745 19.8 [11192850425]Array
(
    [complete] => 
    [id] => 11192850425
    [time] => 1577145475752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 0:58:03 - cex delete buy orders: eth_btc[move]
2019-12-24 0:58:04 - cex place new buy order: eth_btc 0.017451 19.8 [11192851232] margin:0.19482007792804]Array
(
    [complete] => 
    [id] => 11192851232
    [time] => 1577145484312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 0:58:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 0:59:07 - cex place new buy order: eth_btc 0.017448 19.8 [11192859115]Array
(
    [complete] => 
    [id] => 11192859115
    [time] => 1577145547252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 0:59:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 0:59:14 - cex place new buy order: eth_btc 0.017451 19.8 [11192860356] margin:0.2062919030428]Array
(
    [complete] => 
    [id] => 11192860356
    [time] => 1577145553684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 0:59:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:00:41 - cex place new buy order: eth_btc 0.017439 19.8 [11192874995]Array
(
    [complete] => 
    [id] => 11192874995
    [time] => 1577145640941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 1:00:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:00:53 - cex place new buy order: eth_btc 0.017439 19.8 [11192876511]Array
(
    [complete] => 
    [id] => 11192876511
    [time] => 1577145653069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 1:01:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:01:01 - cex place new buy order: eth_btc 0.017441 19.8 [] margin:0.21214379909409]Array
(
    [error] => Nonce must be incremented
)

2019-12-24 1:01:02 - cex place new buy order: eth_btc 0.017439 19.8 [11192877586]Array
(
    [complete] => 
    [id] => 11192877586
    [time] => 1577145662032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 1:01:07 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:01:21 - cex place new buy order: eth_btc 0.017439 19.8 [11192879627]Array
(
    [complete] => 
    [id] => 11192879627
    [time] => 1577145681090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 1:01:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:01:34 - cex place new buy order: eth_btc 0.017439 19.8 [11192881371]Array
(
    [complete] => 
    [id] => 11192881371
    [time] => 1577145693823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 1:01:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:01:40 - cex place new buy order: eth_btc 0.017441 19.8 [11192882069] margin:0.21214379909409]Array
(
    [complete] => 
    [id] => 11192882069
    [time] => 1577145700560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 1:01:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:01:52 - cex place new buy order: eth_btc 0.017442 19.8 [11192883427]Array
(
    [complete] => 
    [id] => 11192883427
    [time] => 1577145712199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 1:01:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:02:03 - cex place new buy order: eth_btc 0.017439 19.8 [11192885222]Array
(
    [complete] => 
    [id] => 11192885222
    [time] => 1577145723535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 1:02:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:02:11 - cex place new buy order: eth_btc 0.017449 19.8 [11192885884] margin:0.21204653561808]Array
(
    [complete] => 
    [id] => 11192885884
    [time] => 1577145731394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 1:02:17 - cex delete buy orders: eth_btc[move]
2019-12-24 1:02:18 - cex place new buy order: eth_btc 0.01745 19.8 [11192886836] margin:0.19483124176265]Array
(
    [complete] => 
    [id] => 11192886836
    [time] => 1577145738148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 1:02:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:02:31 - cex place new buy order: eth_btc 0.017443 19.8 [11192888260]Array
(
    [complete] => 
    [id] => 11192888260
    [time] => 1577145750648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 1:02:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:02:37 - cex place new buy order: eth_btc 0.017453 19.8 [11192889226] margin:0.21772761129892]Array
(
    [complete] => 
    [id] => 11192889226
    [time] => 1577145757547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 1:02:43 - cex delete buy orders: eth_btc[move]
2019-12-24 1:02:45 - cex place new buy order: eth_btc 0.017454 19.8 [11192890344] margin:0.16033900246235]Array
(
    [complete] => 
    [id] => 11192890344
    [time] => 1577145764827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 1:02:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:03:04 - cex place new buy order: eth_btc 0.017452 19.8 [11192892686]Array
(
    [complete] => 
    [id] => 11192892686
    [time] => 1577145784220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 1:03:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:03:15 - cex place new buy order: eth_btc 0.017449 19.8 [11192893897]Array
(
    [complete] => 
    [id] => 11192893897
    [time] => 1577145795548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 1:03:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:03:34 - cex place new buy order: eth_btc 0.017449 19.8 [11192895761]Array
(
    [complete] => 
    [id] => 11192895761
    [time] => 1577145813666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 1:03:39 - cex delete buy orders: eth_btc[move]
2019-12-24 1:03:40 - cex place new buy order: eth_btc 0.017456 19.8 [11192896312] margin:0.19476427794007]Array
(
    [complete] => 
    [id] => 11192896312
    [time] => 1577145819956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 1:03:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:05:21 - cex place new buy order: eth_btc 0.017469 19.8 [11192910143]Array
(
    [complete] => 
    [id] => 11192910143
    [time] => 1577145920935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:05:26 - cex delete buy orders: eth_btc[move]
2019-12-24 1:05:27 - cex place new buy order: eth_btc 0.01747 19.8 [11192911128] margin:0.19460820788735]Array
(
    [complete] => 
    [id] => 11192911128
    [time] => 1577145926730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01747
)

2019-12-24 1:05:33 - cex delete buy orders: eth_btc[move]
2019-12-24 1:05:34 - cex place new buy order: eth_btc 0.017468 19.8 [11192912225] margin:0.19460820788735]Array
(
    [complete] => 
    [id] => 11192912225
    [time] => 1577145933604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017468
)

2019-12-24 1:05:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:05:51 - cex place new buy order: eth_btc 0.017469 19.8 [11192914789]Array
(
    [complete] => 
    [id] => 11192914789
    [time] => 1577145950590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:05:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:10:26 - cex place new buy order: eth_btc 0.017469 19.8 [11192947391]Array
(
    [complete] => 
    [id] => 11192947391
    [time] => 1577146226286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:10:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:10:33 - cex place new buy order: eth_btc 0.017471 19.8 [11192948241] margin:0.20033197870757]Array
(
    [complete] => 
    [id] => 11192948241
    [time] => 1577146233173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017471
)

2019-12-24 1:10:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:10:45 - cex place new buy order: eth_btc 0.017469 19.8 [11192949862]Array
(
    [complete] => 
    [id] => 11192949862
    [time] => 1577146245562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:10:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:10:56 - cex place new buy order: eth_btc 0.017469 19.8 [11192950815]Array
(
    [complete] => 
    [id] => 11192950815
    [time] => 1577146256254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:11:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:11:03 - cex place new buy order: eth_btc 0.017471 19.8 [11192951338] margin:0.21177952034799]Array
(
    [complete] => 
    [id] => 11192951338
    [time] => 1577146263023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017471
)

2019-12-24 1:11:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:11:27 - cex place new buy order: eth_btc 0.017469 19.8 [11192953834]Array
(
    [complete] => 
    [id] => 11192953834
    [time] => 1577146287545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:11:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:13:08 - cex place new buy order: eth_btc 0.017469 19.8 [11192966109]Array
(
    [complete] => 
    [id] => 11192966109
    [time] => 1577146387972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 1:13:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:48:39 - cex place new buy order: eth_btc 0.017507 19.8 [11193234394]Array
(
    [complete] => 
    [id] => 11193234394
    [time] => 1577148519510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 1:48:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 1:48:46 - cex place new buy order: eth_btc 0.017514 19.8 [11193235676] margin:0.2055498458376]Array
(
    [complete] => 
    [id] => 11193235676
    [time] => 1577148525736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 1:48:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 1:48:57 - cex place new buy order: eth_btc 0.017508 19.8 [11193237412]Array
(
    [complete] => 
    [id] => 11193237412
    [time] => 1577148537364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 1:49:02 - cex delete buy orders: eth_btc[move]
2019-12-24 1:49:03 - cex place new buy order: eth_btc 0.017513 19.8 [11193238354] margin:0.19984012789767]Array
(
    [complete] => 
    [id] => 11193238354
    [time] => 1577148543159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017513
)

2019-12-24 1:49:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:09:14 - cex place new buy order: eth_btc 0.017519 19.8 [11193410106]Array
(
    [complete] => 
    [id] => 11193410106
    [time] => 1577149753828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017519
)

2019-12-24 2:09:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:09:20 - cex place new buy order: eth_btc 0.017521 19.8 [11193410809] margin:0.21688259802524]Array
(
    [complete] => 
    [id] => 11193410809
    [time] => 1577149760108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017521
)

2019-12-24 2:09:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:09:26 - cex place new buy order: eth_btc 0.017523 19.8 [11193411386] margin:0.21115105860867]Array
(
    [complete] => 
    [id] => 11193411386
    [time] => 1577149766506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017523
)

2019-12-24 2:09:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:09:34 - cex place new buy order: eth_btc 0.017525 19.8 [11193412095] margin:0.20542082738944]Array
(
    [complete] => 
    [id] => 11193412095
    [time] => 1577149773783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 2:09:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:09:41 - cex place new buy order: eth_btc 0.017527 19.8 [11193412700] margin:0.20539738688878]Array
(
    [complete] => 
    [id] => 11193412700
    [time] => 1577149780633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 2:09:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:09:52 - cex place new buy order: eth_btc 0.017516 19.8 [11193413887]Array
(
    [complete] => 
    [id] => 11193413887
    [time] => 1577149792583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017516
)

2019-12-24 2:09:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:09:58 - cex place new buy order: eth_btc 0.017519 19.8 [11193414596] margin:0.2226154460871]Array
(
    [complete] => 
    [id] => 11193414596
    [time] => 1577149798404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017519
)

2019-12-24 2:10:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:10:04 - cex place new buy order: eth_btc 0.017521 19.8 [11193415131] margin:0.21117516123508]Array
(
    [complete] => 
    [id] => 11193415131
    [time] => 1577149803656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017521
)

2019-12-24 2:10:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:20:31 - cex place new buy order: eth_btc 0.017507 19.8 [11193502099]Array
(
    [complete] => 
    [id] => 11193502099
    [time] => 1577150431091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 2:20:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:20:44 - cex place new buy order: eth_btc 0.017507 19.8 [11193503826]Array
(
    [complete] => 
    [id] => 11193503826
    [time] => 1577150444366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 2:20:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:27:25 - cex place new buy order: eth_btc 0.017489 19.8 [11193562794]Array
(
    [complete] => 
    [id] => 11193562794
    [time] => 1577150844785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 2:27:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:28:01 - cex place new buy order: eth_btc 0.017488 19.8 [11193568134]Array
(
    [complete] => 
    [id] => 11193568134
    [time] => 1577150880670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017488
)

2019-12-24 2:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:28:04 - cex place new buy order: eth_btc 0.01749 19.8 [11193568690] margin:0.21154945683246]Array
(
    [complete] => 
    [id] => 11193568690
    [time] => 1577150884320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01749
)

2019-12-24 2:28:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:30:51 - cex place new buy order: eth_btc 0.017466 19.8 [11193590322]Array
(
    [complete] => 
    [id] => 11193590322
    [time] => 1577151050634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017466
)

2019-12-24 2:30:57 - cex delete buy orders: eth_btc[move]
2019-12-24 2:30:58 - cex place new buy order: eth_btc 0.017467 19.8 [11193591229] margin:0.1946416304099]Array
(
    [complete] => 
    [id] => 11193591229
    [time] => 1577151057839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017467
)

2019-12-24 2:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:31:04 - cex place new buy order: eth_btc 0.017469 19.8 [11193592524] margin:0.20035491441981]Array
(
    [complete] => 
    [id] => 11193592524
    [time] => 1577151064308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 2:31:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:31:27 - cex place new buy order: eth_btc 0.017479 19.8 [11193596425]Array
(
    [complete] => 
    [id] => 11193596425
    [time] => 1577151087135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017479
)

2019-12-24 2:31:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:31:40 - cex place new buy order: eth_btc 0.017476 19.8 [11193598551]Array
(
    [complete] => 
    [id] => 11193598551
    [time] => 1577151099640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017476
)

2019-12-24 2:31:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:31:52 - cex place new buy order: eth_btc 0.017471 19.8 [11193600127]Array
(
    [complete] => 
    [id] => 11193600127
    [time] => 1577151111698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017471
)

2019-12-24 2:31:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:32:09 - cex place new buy order: eth_btc 0.017472 19.8 [11193603646]Array
(
    [complete] => 
    [id] => 11193603646
    [time] => 1577151128565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017472
)

2019-12-24 2:32:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:32:20 - cex place new buy order: eth_btc 0.017472 19.8 [11193605558]Array
(
    [complete] => 
    [id] => 11193605558
    [time] => 1577151140074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017472
)

2019-12-24 2:32:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:33:08 - cex place new buy order: eth_btc 0.017471 19.8 [11193613036]Array
(
    [complete] => 
    [id] => 11193613036
    [time] => 1577151187671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017471
)

2019-12-24 2:33:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:33:20 - cex place new buy order: eth_btc 0.017471 19.8 [11193615236]Array
(
    [complete] => 
    [id] => 11193615236
    [time] => 1577151200102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017471
)

2019-12-24 2:33:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:40:03 - cex place new buy order: eth_btc 0.017447 19.8 [11193660986]Array
(
    [complete] => 
    [id] => 11193660986
    [time] => 1577151603490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 2:40:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:40:10 - cex place new buy order: eth_btc 0.017449 19.8 [11193662077] margin:0.2177775230672]Array
(
    [complete] => 
    [id] => 11193662077
    [time] => 1577151609972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 2:40:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:40:17 - cex place new buy order: eth_btc 0.017451 19.8 [11193663005] margin:0.2062919030428]Array
(
    [complete] => 
    [id] => 11193663005
    [time] => 1577151617383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 2:40:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:40:24 - cex place new buy order: eth_btc 0.017453 19.8 [11193663637] margin:0.23491663324358]Array
(
    [complete] => 
    [id] => 11193663637
    [time] => 1577151624286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 2:40:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:40:31 - cex place new buy order: eth_btc 0.017455 19.8 [11193664805] margin:0.22343168146661]Array
(
    [complete] => 
    [id] => 11193664805
    [time] => 1577151631169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 2:40:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 2:40:38 - cex place new buy order: eth_btc 0.017459 19.8 [11193666032] margin:0.20046967180249]Array
(
    [complete] => 
    [id] => 11193666032
    [time] => 1577151638066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 2:40:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 2:41:40 - cex place new buy order: eth_btc 0.017451 19.8 [11193672492]Array
(
    [complete] => 
    [id] => 11193672492
    [time] => 1577151699652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 2:41:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:12:42 - cex place new buy order: eth_btc 0.017425 19.8 [11193878176]Array
(
    [complete] => 
    [id] => 11193878176
    [time] => 1577153561748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:12:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:12:48 - cex place new buy order: eth_btc 0.017429 19.8 [11193878657] margin:0.20081473406393]Array
(
    [complete] => 
    [id] => 11193878657
    [time] => 1577153568237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:12:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:12:59 - cex place new buy order: eth_btc 0.017425 19.8 [11193879570]Array
(
    [complete] => 
    [id] => 11193879570
    [time] => 1577153579577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:13:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:13:04 - cex place new buy order: eth_btc 0.017428 19.8 [11193880115] margin:0.20656414964424]Array
(
    [complete] => 
    [id] => 11193880115
    [time] => 1577153583614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017428
)

2019-12-24 3:13:09 - cex delete buy orders: eth_btc[move]
2019-12-24 3:13:11 - cex place new buy order: eth_btc 0.017429 19.8 [11193880949] margin:0.19506597819849]Array
(
    [complete] => 
    [id] => 11193880949
    [time] => 1577153590606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:13:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:13:30 - cex place new buy order: eth_btc 0.017425 19.8 [11193883122]Array
(
    [complete] => 
    [id] => 11193883122
    [time] => 1577153609904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:13:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:13:42 - cex place new buy order: eth_btc 0.017426 19.8 [11193884660]Array
(
    [complete] => 
    [id] => 11193884660
    [time] => 1577153622194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 3:13:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:13:55 - cex place new buy order: eth_btc 0.017424 19.8 [11193886735]Array
(
    [complete] => 
    [id] => 11193886735
    [time] => 1577153635257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 3:14:01 - cex delete buy orders: eth_btc[move]
2019-12-24 3:14:02 - cex place new buy order: eth_btc 0.017426 19.8 [11193887766] margin:0.19509955815689]Array
(
    [complete] => 
    [id] => 11193887766
    [time] => 1577153642007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 3:14:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:15:16 - cex place new buy order: eth_btc 0.017427 19.8 [11193894696]Array
(
    [complete] => 
    [id] => 11193894696
    [time] => 1577153715590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:15:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:15:39 - cex place new buy order: eth_btc 0.017427 19.8 [11193897945]Array
(
    [complete] => 
    [id] => 11193897945
    [time] => 1577153739516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:15:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:17:34 - cex place new buy order: eth_btc 0.017429 19.8 [11193908833]Array
(
    [complete] => 
    [id] => 11193908833
    [time] => 1577153853744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:17:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:17:57 - cex place new buy order: eth_btc 0.017427 19.8 [11193910502]Array
(
    [complete] => 
    [id] => 11193910502
    [time] => 1577153877028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:18:03 - cex place new buy order: eth_btc 0.017431 19.8 [11193910788] margin:0.21226550398714]Array
(
    [complete] => 
    [id] => 11193910788
    [time] => 1577153883215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017431
)

2019-12-24 3:18:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:18:15 - cex place new buy order: eth_btc 0.01743 19.8 [11193911495]Array
(
    [complete] => 
    [id] => 11193911495
    [time] => 1577153895010
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 3:18:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:18:26 - cex place new buy order: eth_btc 0.017427 19.8 [11193912173]Array
(
    [complete] => 
    [id] => 11193912173
    [time] => 1577153906406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:18:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:18:33 - cex place new buy order: eth_btc 0.017429 19.8 [11193912549] margin:0.20655229789432]Array
(
    [complete] => 
    [id] => 11193912549
    [time] => 1577153913115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:18:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:19:53 - cex place new buy order: eth_btc 0.017429 19.8 [11193916791]Array
(
    [complete] => 
    [id] => 11193916791
    [time] => 1577153992696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:20:00 - cex delete buy orders: eth_btc[move]
2019-12-24 3:20:01 - cex place new buy order: eth_btc 0.01743 19.8 [11193917258] margin:0.19505478744766]Array
(
    [complete] => 
    [id] => 11193917258
    [time] => 1577154000684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 3:20:07 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:20:14 - cex place new buy order: eth_btc 0.017429 19.8 [11193918168]Array
(
    [complete] => 
    [id] => 11193918168
    [time] => 1577154013634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:20:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:20:25 - cex place new buy order: eth_btc 0.017429 19.8 [11193918646]Array
(
    [complete] => 
    [id] => 11193918646
    [time] => 1577154024944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:20:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:20:36 - cex place new buy order: eth_btc 0.017429 19.8 [11193919196]Array
(
    [complete] => 
    [id] => 11193919196
    [time] => 1577154035944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:20:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:20:47 - cex place new buy order: eth_btc 0.017429 19.8 [11193919772]Array
(
    [complete] => 
    [id] => 11193919772
    [time] => 1577154047362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:20:52 - cex delete buy orders: eth_btc[move]
2019-12-24 3:20:53 - cex place new buy order: eth_btc 0.01743 19.8 [11193920067] margin:0.19505478744766]Array
(
    [complete] => 
    [id] => 11193920067
    [time] => 1577154053206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 3:20:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:21:03 - cex place new buy order: eth_btc 0.017429 19.8 [11193920632]Array
(
    [complete] => 
    [id] => 11193920632
    [time] => 1577154063030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:21:09 - cex delete buy orders: eth_btc[move]
2019-12-24 3:21:10 - cex place new buy order: eth_btc 0.01743 19.8 [11193921733] margin:0.19505478744766]Array
(
    [complete] => 
    [id] => 11193921733
    [time] => 1577154069995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 3:21:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:22:21 - cex place new buy order: eth_btc 0.017425 19.8 [11193928215]Array
(
    [complete] => 
    [id] => 11193928215
    [time] => 1577154141351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:22:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:22:45 - cex place new buy order: eth_btc 0.017427 19.8 [11193930114]Array
(
    [complete] => 
    [id] => 11193930114
    [time] => 1577154165001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:22:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:23:42 - cex place new buy order: eth_btc 0.017424 19.8 [11193934898]Array
(
    [complete] => 
    [id] => 11193934898
    [time] => 1577154222163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 3:23:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:32:15 - cex place new buy order: eth_btc 0.017401 19.8 [11193986135]Array
(
    [complete] => 
    [id] => 11193986135
    [time] => 1577154735543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017401
)

2019-12-24 3:32:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:32:36 - cex place new buy order: eth_btc 0.0174 19.8 [11193987993]Array
(
    [complete] => 
    [id] => 11193987993
    [time] => 1577154756437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0174
)

2019-12-24 3:32:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:32:57 - cex place new buy order: eth_btc 0.017402 19.8 [11193989710]Array
(
    [complete] => 
    [id] => 11193989710
    [time] => 1577154777497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 3:33:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:33:26 - cex place new buy order: eth_btc 0.017407 19.8 [11193992601]Array
(
    [complete] => 
    [id] => 11193992601
    [time] => 1577154806020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 3:33:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:33:32 - cex place new buy order: eth_btc 0.017409 19.8 [11193993164] margin:0.2010454362686]Array
(
    [complete] => 
    [id] => 11193993164
    [time] => 1577154811880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:33:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:33:45 - cex place new buy order: eth_btc 0.017408 19.8 [11193994421]Array
(
    [complete] => 
    [id] => 11193994421
    [time] => 1577154824818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:33:50 - cex delete buy orders: eth_btc[move]
2019-12-24 3:33:51 - cex place new buy order: eth_btc 0.017409 19.8 [11193995230] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11193995230
    [time] => 1577154831266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:33:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:34:03 - cex place new buy order: eth_btc 0.017409 19.8 [11193996978]Array
(
    [complete] => 
    [id] => 11193996978
    [time] => 1577154842637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:34:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:34:26 - cex place new buy order: eth_btc 0.017407 19.8 [11194000046]Array
(
    [complete] => 
    [id] => 11194000046
    [time] => 1577154866047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 3:34:31 - cex delete buy orders: eth_btc[move]
2019-12-24 3:34:32 - cex place new buy order: eth_btc 0.017409 19.8 [11194000722] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11194000722
    [time] => 1577154872217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:34:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:34:46 - cex place new buy order: eth_btc 0.01741 19.8 [11194002325]Array
(
    [complete] => 
    [id] => 11194002325
    [time] => 1577154885783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 3:34:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:35:07 - cex place new buy order: eth_btc 0.017408 19.8 [11194003462]Array
(
    [complete] => 
    [id] => 11194003462
    [time] => 1577154907418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:35:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:36:15 - cex place new buy order: eth_btc 0.01741 19.8 [11194008743]Array
(
    [complete] => 
    [id] => 11194008743
    [time] => 1577154975132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 3:36:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:36:33 - cex place new buy order: eth_btc 0.017408 19.8 [11194010948]Array
(
    [complete] => 
    [id] => 11194010948
    [time] => 1577154993563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:36:39 - cex delete buy orders: eth_btc[move]
2019-12-24 3:36:40 - cex place new buy order: eth_btc 0.017409 19.8 [11194011474] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11194011474
    [time] => 1577155000054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:36:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:36:53 - cex place new buy order: eth_btc 0.017408 19.8 [11194012842]Array
(
    [complete] => 
    [id] => 11194012842
    [time] => 1577155012920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:36:58 - cex delete buy orders: eth_btc[move]
2019-12-24 3:36:59 - cex place new buy order: eth_btc 0.017409 19.8 [11194013967] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11194013967
    [time] => 1577155019231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:37:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:37:20 - cex place new buy order: eth_btc 0.017408 19.8 [11194015716]Array
(
    [complete] => 
    [id] => 11194015716
    [time] => 1577155039607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:37:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:37:34 - cex place new buy order: eth_btc 0.017407 19.8 [11194016730]Array
(
    [complete] => 
    [id] => 11194016730
    [time] => 1577155053996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 3:37:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:37:41 - cex place new buy order: eth_btc 0.017409 19.8 [11194017428] margin:0.22402205755645]Array
(
    [complete] => 
    [id] => 11194017428
    [time] => 1577155061055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:37:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:37:48 - cex place new buy order: eth_btc 0.017413 19.8 [11194018097] margin:0.20099925343136]Array
(
    [complete] => 
    [id] => 11194018097
    [time] => 1577155067799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 3:37:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:38:00 - cex place new buy order: eth_btc 0.017407 19.8 [11194019443]Array
(
    [complete] => 
    [id] => 11194019443
    [time] => 1577155079583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 3:38:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:38:04 - cex place new buy order: eth_btc 0.017411 19.8 [11194019987] margin:0.21250933318018]Array
(
    [complete] => 
    [id] => 11194019987
    [time] => 1577155084446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:38:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:38:11 - cex place new buy order: eth_btc 0.017413 19.8 [11194020535] margin:0.20674208924365]Array
(
    [complete] => 
    [id] => 11194020535
    [time] => 1577155091144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 3:38:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:38:17 - cex place new buy order: eth_btc 0.017415 19.8 [11194020925] margin:0.20097616996841]Array
(
    [complete] => 
    [id] => 11194020925
    [time] => 1577155097541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:38:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:38:29 - cex place new buy order: eth_btc 0.017414 19.8 [11194021695]Array
(
    [complete] => 
    [id] => 11194021695
    [time] => 1577155109107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 3:38:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:38:40 - cex place new buy order: eth_btc 0.017412 19.8 [11194022435]Array
(
    [complete] => 
    [id] => 11194022435
    [time] => 1577155119878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 3:38:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:38:51 - cex place new buy order: eth_btc 0.017415 19.8 [11194023166]Array
(
    [complete] => 
    [id] => 11194023166
    [time] => 1577155131287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:38:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:39:03 - cex place new buy order: eth_btc 0.017412 19.8 [11194023939]Array
(
    [complete] => 
    [id] => 11194023939
    [time] => 1577155142779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 3:39:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:39:15 - cex place new buy order: eth_btc 0.017412 19.8 [11194025454]Array
(
    [complete] => 
    [id] => 11194025454
    [time] => 1577155155127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 3:39:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:39:21 - cex place new buy order: eth_btc 0.017414 19.8 [11194026204] margin:0.20098771103707]Array
(
    [complete] => 
    [id] => 11194026204
    [time] => 1577155161571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 3:39:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:39:40 - cex place new buy order: eth_btc 0.017408 19.8 [11194028460]Array
(
    [complete] => 
    [id] => 11194028460
    [time] => 1577155179850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:39:45 - cex delete buy orders: eth_btc[move]
2019-12-24 3:39:46 - cex place new buy order: eth_btc 0.017411 19.8 [11194029267] margin:0.19526763151849]Array
(
    [complete] => 
    [id] => 11194029267
    [time] => 1577155185620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:39:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:40:09 - cex place new buy order: eth_btc 0.01741 19.8 [11194032038]Array
(
    [complete] => 
    [id] => 11194032038
    [time] => 1577155209564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 3:40:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:40:35 - cex place new buy order: eth_btc 0.01741 19.8 [11194034854]Array
(
    [complete] => 
    [id] => 11194034854
    [time] => 1577155235502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 3:40:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:40:50 - cex place new buy order: eth_btc 0.017411 19.8 [11194037261]Array
(
    [complete] => 
    [id] => 11194037261
    [time] => 1577155249623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:40:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:43:13 - cex place new buy order: eth_btc 0.017408 19.8 [11194054583]Array
(
    [complete] => 
    [id] => 11194054583
    [time] => 1577155393285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:43:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:43:27 - cex place new buy order: eth_btc 0.017408 19.8 [11194056015]Array
(
    [complete] => 
    [id] => 11194056015
    [time] => 1577155406703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 3:43:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:43:35 - cex place new buy order: eth_btc 0.017411 19.8 [11194057065] margin:0.20676583768882]Array
(
    [complete] => 
    [id] => 11194057065
    [time] => 1577155414788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:43:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:43:43 - cex place new buy order: eth_btc 0.017413 19.8 [11194057945] margin:0.20099925343136]Array
(
    [complete] => 
    [id] => 11194057945
    [time] => 1577155422728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 3:43:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:43:51 - cex place new buy order: eth_btc 0.017415 19.8 [11194058862] margin:0.20671834625323]Array
(
    [complete] => 
    [id] => 11194058862
    [time] => 1577155431172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:43:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:44:04 - cex place new buy order: eth_btc 0.017412 19.8 [11194060386]Array
(
    [complete] => 
    [id] => 11194060386
    [time] => 1577155443872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 3:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:44:11 - cex place new buy order: eth_btc 0.017414 19.8 [11194061042] margin:0.20673021706672]Array
(
    [complete] => 
    [id] => 11194061042
    [time] => 1577155450688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 3:44:18 - cex delete buy orders: eth_btc[move]
2019-12-24 3:44:19 - cex place new buy order: eth_btc 0.017415 19.8 [11194061969] margin:0.19522278364721]Array
(
    [complete] => 
    [id] => 11194061969
    [time] => 1577155459127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:44:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:44:35 - cex place new buy order: eth_btc 0.017409 19.8 [11194063684]Array
(
    [complete] => 
    [id] => 11194063684
    [time] => 1577155474787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:44:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:44:42 - cex place new buy order: eth_btc 0.017411 19.8 [11194064289] margin:0.2239963241629]Array
(
    [complete] => 
    [id] => 11194064289
    [time] => 1577155481888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:44:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:44:49 - cex place new buy order: eth_btc 0.017415 19.8 [11194065198] margin:0.20097616996841]Array
(
    [complete] => 
    [id] => 11194065198
    [time] => 1577155489539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:44:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:45:03 - cex place new buy order: eth_btc 0.017407 19.8 [11194066350]Array
(
    [complete] => 
    [id] => 11194066350
    [time] => 1577155503366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 3:45:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:45:10 - cex place new buy order: eth_btc 0.017409 19.8 [11194066864] margin:0.23551036820035]Array
(
    [complete] => 
    [id] => 11194066864
    [time] => 1577155509658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:45:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:45:16 - cex place new buy order: eth_btc 0.017411 19.8 [11194067725] margin:0.2239963241629]Array
(
    [complete] => 
    [id] => 11194067725
    [time] => 1577155515810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:45:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:45:22 - cex place new buy order: eth_btc 0.017413 19.8 [11194068434] margin:0.21248492505599]Array
(
    [complete] => 
    [id] => 11194068434
    [time] => 1577155522456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 3:45:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:45:29 - cex place new buy order: eth_btc 0.017415 19.8 [11194069009] margin:0.20097616996841]Array
(
    [complete] => 
    [id] => 11194069009
    [time] => 1577155528617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:45:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:45:41 - cex place new buy order: eth_btc 0.017411 19.8 [11194070108]Array
(
    [complete] => 
    [id] => 11194070108
    [time] => 1577155540716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 3:45:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:45:47 - cex place new buy order: eth_btc 0.017413 19.8 [11194070760] margin:0.21248492505599]Array
(
    [complete] => 
    [id] => 11194070760
    [time] => 1577155547486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 3:45:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:45:54 - cex place new buy order: eth_btc 0.017415 19.8 [11194071293] margin:0.20097616996841]Array
(
    [complete] => 
    [id] => 11194071293
    [time] => 1577155554339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:46:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:46:03 - cex place new buy order: eth_btc 0.017407 19.8 [11194072160]Array
(
    [complete] => 
    [id] => 11194072160
    [time] => 1577155563471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 3:46:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:46:10 - cex place new buy order: eth_btc 0.017413 19.8 [11194072749] margin:0.21248492505599]Array
(
    [complete] => 
    [id] => 11194072749
    [time] => 1577155569636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 3:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:46:16 - cex place new buy order: eth_btc 0.017415 19.8 [11194073286] margin:0.20671834625323]Array
(
    [complete] => 
    [id] => 11194073286
    [time] => 1577155575637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:46:21 - cex delete buy orders: eth_btc[move]
2019-12-24 3:46:22 - cex place new buy order: eth_btc 0.017416 19.8 [11194074095] margin:0.19521157489808]Array
(
    [complete] => 
    [id] => 11194074095
    [time] => 1577155581927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 3:46:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:46:35 - cex place new buy order: eth_btc 0.017409 19.8 [11194075937]Array
(
    [complete] => 
    [id] => 11194075937
    [time] => 1577155594860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 3:46:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:46:42 - cex place new buy order: eth_btc 0.017412 19.8 [11194076909] margin:0.25844245348037]Array
(
    [complete] => 
    [id] => 11194076909
    [time] => 1577155601924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 3:46:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:46:49 - cex place new buy order: eth_btc 0.017415 19.8 [11194077593] margin:0.23542922767728]Array
(
    [complete] => 
    [id] => 11194077593
    [time] => 1577155609239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 3:46:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:46:57 - cex place new buy order: eth_btc 0.017417 19.8 [11194078500] margin:0.22391915944191]Array
(
    [complete] => 
    [id] => 11194078500
    [time] => 1577155616793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 3:47:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:04 - cex place new buy order: eth_btc 0.017419 19.8 [11194079608] margin:0.2124117343131]Array
(
    [complete] => 
    [id] => 11194079608
    [time] => 1577155623661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 3:47:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:11 - cex place new buy order: eth_btc 0.017421 19.8 [11194080372] margin:0.21238734860225]Array
(
    [complete] => 
    [id] => 11194080372
    [time] => 1577155631546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 3:47:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:18 - cex place new buy order: eth_btc 0.017423 19.8 [11194081010] margin:0.2008838891121]Array
(
    [complete] => 
    [id] => 11194081010
    [time] => 1577155638164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 3:47:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:47:32 - cex place new buy order: eth_btc 0.017417 19.8 [11194082039]Array
(
    [complete] => 
    [id] => 11194082039
    [time] => 1577155651754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 3:47:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:37 - cex place new buy order: eth_btc 0.017419 19.8 [11194082490] margin:0.24685688041792]Array
(
    [complete] => 
    [id] => 11194082490
    [time] => 1577155657444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 3:47:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:44 - cex place new buy order: eth_btc 0.017421 19.8 [11194082948] margin:0.23534814304573]Array
(
    [complete] => 
    [id] => 11194082948
    [time] => 1577155664443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 3:47:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:52 - cex place new buy order: eth_btc 0.017423 19.8 [11194083498] margin:0.22958158755666]Array
(
    [complete] => 
    [id] => 11194083498
    [time] => 1577155672248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 3:47:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:47:59 - cex place new buy order: eth_btc 0.017425 19.8 [11194084360] margin:0.21233859397416]Array
(
    [complete] => 
    [id] => 11194084360
    [time] => 1577155679216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:48:04 - cex place new buy order: eth_btc 0.017427 19.8 [11194084846] margin:0.20083778045559]Array
(
    [complete] => 
    [id] => 11194084846
    [time] => 1577155683869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:48:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:48:16 - cex place new buy order: eth_btc 0.017417 19.8 [11194086202]Array
(
    [complete] => 
    [id] => 11194086202
    [time] => 1577155696453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 3:48:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:48:23 - cex place new buy order: eth_btc 0.01742 19.8 [11194086880] margin:0.2238805970149]Array
(
    [complete] => 
    [id] => 11194086880
    [time] => 1577155703344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 3:48:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:48:31 - cex place new buy order: eth_btc 0.017422 19.8 [11194087695] margin:0.2123751578464]Array
(
    [complete] => 
    [id] => 11194087695
    [time] => 1577155711136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 3:48:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:48:38 - cex place new buy order: eth_btc 0.017424 19.8 [11194088484] margin:0.21235078053259]Array
(
    [complete] => 
    [id] => 11194088484
    [time] => 1577155717791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 3:48:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:48:51 - cex place new buy order: eth_btc 0.01742 19.8 [11194090276]Array
(
    [complete] => 
    [id] => 11194090276
    [time] => 1577155731312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 3:48:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:48:57 - cex place new buy order: eth_btc 0.017422 19.8 [11194090988] margin:0.2123751578464]Array
(
    [complete] => 
    [id] => 11194090988
    [time] => 1577155736923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 3:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:49:04 - cex place new buy order: eth_btc 0.017424 19.8 [11194091825] margin:0.20087235996324]Array
(
    [complete] => 
    [id] => 11194091825
    [time] => 1577155743886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 3:49:10 - cex delete buy orders: eth_btc[move]
2019-12-24 3:49:11 - cex place new buy order: eth_btc 0.017425 19.8 [11194092816] margin:0.19511075404568]Array
(
    [complete] => 
    [id] => 11194092816
    [time] => 1577155750707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:49:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:49:24 - cex place new buy order: eth_btc 0.01742 19.8 [11194094634]Array
(
    [complete] => 
    [id] => 11194094634
    [time] => 1577155763678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 3:49:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:49:31 - cex place new buy order: eth_btc 0.017422 19.8 [11194095489] margin:0.21811502697739]Array
(
    [complete] => 
    [id] => 11194095489
    [time] => 1577155770702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 3:49:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:49:38 - cex place new buy order: eth_btc 0.017424 19.8 [11194096261] margin:0.20087235996324]Array
(
    [complete] => 
    [id] => 11194096261
    [time] => 1577155777927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 3:49:44 - cex delete buy orders: eth_btc[move]
2019-12-24 3:49:45 - cex place new buy order: eth_btc 0.017425 19.8 [11194096897] margin:0.19511075404568]Array
(
    [complete] => 
    [id] => 11194096897
    [time] => 1577155784819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:49:52 - cex delete buy orders: eth_btc[move]
2019-12-24 3:49:53 - cex place new buy order: eth_btc 0.017426 19.8 [11194097539] margin:0.19509955815689]Array
(
    [complete] => 
    [id] => 11194097539
    [time] => 1577155793076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 3:49:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:50:04 - cex place new buy order: eth_btc 0.017421 19.8 [11194098533]Array
(
    [complete] => 
    [id] => 11194098533
    [time] => 1577155803668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 3:50:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:50:11 - cex place new buy order: eth_btc 0.017423 19.8 [11194099109] margin:0.206623428801]Array
(
    [complete] => 
    [id] => 11194099109
    [time] => 1577155810601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 3:50:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:50:17 - cex place new buy order: eth_btc 0.017425 19.8 [11194099687] margin:0.20659971305597]Array
(
    [complete] => 
    [id] => 11194099687
    [time] => 1577155816587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:50:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:50:29 - cex place new buy order: eth_btc 0.017425 19.8 [11194100821]Array
(
    [complete] => 
    [id] => 11194100821
    [time] => 1577155829131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 3:50:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:50:35 - cex place new buy order: eth_btc 0.017427 19.8 [11194101441] margin:0.22379066965053]Array
(
    [complete] => 
    [id] => 11194101441
    [time] => 1577155834848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 3:50:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:50:41 - cex place new buy order: eth_btc 0.017429 19.8 [11194102323] margin:0.2180274255551]Array
(
    [complete] => 
    [id] => 11194102323
    [time] => 1577155841099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 3:50:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:50:48 - cex place new buy order: eth_btc 0.017431 19.8 [11194103170] margin:0.20652859847397]Array
(
    [complete] => 
    [id] => 11194103170
    [time] => 1577155847840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017431
)

2019-12-24 3:50:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:50:54 - cex place new buy order: eth_btc 0.017433 19.8 [11194103907] margin:0.20076865714449]Array
(
    [complete] => 
    [id] => 11194103907
    [time] => 1577155854415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017433
)

2019-12-24 3:51:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:51:01 - cex place new buy order: eth_btc 0.017436 19.8 [11194104620] margin:0.21220463409037]Array
(
    [complete] => 
    [id] => 11194104620
    [time] => 1577155860737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 3:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:51:03 - cex place new buy order: eth_btc 0.017438 19.8 [11194104795] margin:0.20071109072139]Array
(
    [complete] => 
    [id] => 11194104795
    [time] => 1577155863505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 3:51:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:51:16 - cex place new buy order: eth_btc 0.017437 19.8 [11194105884]Array
(
    [complete] => 
    [id] => 11194105884
    [time] => 1577155875624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017437
)

2019-12-24 3:51:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:51:28 - cex place new buy order: eth_btc 0.017437 19.8 [11194107519]Array
(
    [complete] => 
    [id] => 11194107519
    [time] => 1577155887833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017437
)

2019-12-24 3:51:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:51:35 - cex place new buy order: eth_btc 0.017439 19.8 [11194108318] margin:0.21216812890648]Array
(
    [complete] => 
    [id] => 11194108318
    [time] => 1577155894893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 3:51:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 3:51:42 - cex place new buy order: eth_btc 0.017441 19.8 [11194108941] margin:0.20641018290235]Array
(
    [complete] => 
    [id] => 11194108941
    [time] => 1577155902161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 3:51:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:54:21 - cex place new buy order: eth_btc 0.01744 19.8 [11194124654]Array
(
    [complete] => 
    [id] => 11194124654
    [time] => 1577156061099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 3:54:27 - cex delete buy orders: eth_btc[move]
2019-12-24 3:54:28 - cex place new buy order: eth_btc 0.017443 19.8 [11194125485] margin:0.19490942444393]Array
(
    [complete] => 
    [id] => 11194125485
    [time] => 1577156068121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 3:54:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 3:57:09 - cex place new buy order: eth_btc 0.017442 19.8 [11194137216]Array
(
    [complete] => 
    [id] => 11194137216
    [time] => 1577156229253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 3:57:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:12:30 - cex place new buy order: eth_btc 0.017402 19.8 [11194213143]Array
(
    [complete] => 
    [id] => 11194213143
    [time] => 1577157149713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 4:12:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:12:37 - cex place new buy order: eth_btc 0.017404 19.8 [11194213724] margin:0.21259480579179]Array
(
    [complete] => 
    [id] => 11194213724
    [time] => 1577157157147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 4:12:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:16:27 - cex place new buy order: eth_btc 0.017402 19.8 [11194241909]Array
(
    [complete] => 
    [id] => 11194241909
    [time] => 1577157386887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 4:16:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:20:38 - cex place new buy order: eth_btc 0.017402 19.8 [11194265487]Array
(
    [complete] => 
    [id] => 11194265487
    [time] => 1577157637831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 4:20:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:20:56 - cex place new buy order: eth_btc 0.017402 19.8 [11194267187]Array
(
    [complete] => 
    [id] => 11194267187
    [time] => 1577157656048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 4:21:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:25:28 - cex place new buy order: eth_btc 0.017404 19.8 [11194291422]Array
(
    [complete] => 
    [id] => 11194291422
    [time] => 1577157927998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 4:25:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:25:40 - cex place new buy order: eth_btc 0.017404 19.8 [11194292418]Array
(
    [complete] => 
    [id] => 11194292418
    [time] => 1577157939747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 4:25:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:25:47 - cex place new buy order: eth_btc 0.017406 19.8 [11194293047] margin:0.20682523267836]Array
(
    [complete] => 
    [id] => 11194293047
    [time] => 1577157946704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 4:25:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:25:54 - cex place new buy order: eth_btc 0.017408 19.8 [11194294075] margin:0.20105698529411]Array
(
    [complete] => 
    [id] => 11194294075
    [time] => 1577157954405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 4:26:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:26:09 - cex place new buy order: eth_btc 0.017404 19.8 [11194296126]Array
(
    [complete] => 
    [id] => 11194296126
    [time] => 1577157968878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 4:26:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:26:15 - cex place new buy order: eth_btc 0.017406 19.8 [11194296843] margin:0.21257037803055]Array
(
    [complete] => 
    [id] => 11194296843
    [time] => 1577157975375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 4:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:26:23 - cex place new buy order: eth_btc 0.017408 19.8 [11194297772] margin:0.20680147058825]Array
(
    [complete] => 
    [id] => 11194297772
    [time] => 1577157982686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 4:26:31 - cex delete buy orders: eth_btc[move]
2019-12-24 4:26:31 - cex place new buy order: eth_btc 0.017409 19.8 [11194298530] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11194298530
    [time] => 1577157991542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 4:26:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:26:45 - cex place new buy order: eth_btc 0.017408 19.8 [11194299359]Array
(
    [complete] => 
    [id] => 11194299359
    [time] => 1577158004842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 4:26:51 - cex delete buy orders: eth_btc[move]
2019-12-24 4:26:52 - cex place new buy order: eth_btc 0.017409 19.8 [11194299910] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11194299910
    [time] => 1577158011620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 4:26:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:27:03 - cex place new buy order: eth_btc 0.017408 19.8 [11194301143]Array
(
    [complete] => 
    [id] => 11194301143
    [time] => 1577158023560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 4:27:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:27:15 - cex place new buy order: eth_btc 0.017407 19.8 [11194302011]Array
(
    [complete] => 
    [id] => 11194302011
    [time] => 1577158034830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 4:27:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:27:21 - cex place new buy order: eth_btc 0.017409 19.8 [11194302662] margin:0.2125337469125]Array
(
    [complete] => 
    [id] => 11194302662
    [time] => 1577158041582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 4:27:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:27:35 - cex place new buy order: eth_btc 0.017407 19.8 [11194304163]Array
(
    [complete] => 
    [id] => 11194304163
    [time] => 1577158055033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 4:27:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:27:41 - cex place new buy order: eth_btc 0.017409 19.8 [11194304573] margin:0.2125337469125]Array
(
    [complete] => 
    [id] => 11194304573
    [time] => 1577158061565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 4:27:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:27:48 - cex place new buy order: eth_btc 0.017411 19.8 [11194305165] margin:0.20102234219745]Array
(
    [complete] => 
    [id] => 11194305165
    [time] => 1577158068519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 4:27:55 - cex delete buy orders: eth_btc[move]
2019-12-24 4:27:56 - cex place new buy order: eth_btc 0.017412 19.8 [11194306065] margin:0.19525641761902]Array
(
    [complete] => 
    [id] => 11194306065
    [time] => 1577158075984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 4:28:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:28:03 - cex place new buy order: eth_btc 0.017414 19.8 [11194306902] margin:0.20098771103707]Array
(
    [complete] => 
    [id] => 11194306902
    [time] => 1577158083310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 4:28:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:28:15 - cex place new buy order: eth_btc 0.017409 19.8 [11194308377]Array
(
    [complete] => 
    [id] => 11194308377
    [time] => 1577158095562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 4:28:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:28:23 - cex place new buy order: eth_btc 0.017411 19.8 [11194309868] margin:0.2239963241629]Array
(
    [complete] => 
    [id] => 11194309868
    [time] => 1577158102984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 4:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:28:31 - cex place new buy order: eth_btc 0.017413 19.8 [11194310653] margin:0.22397059668062]Array
(
    [complete] => 
    [id] => 11194310653
    [time] => 1577158110774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 4:28:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:28:37 - cex place new buy order: eth_btc 0.017415 19.8 [11194311365] margin:0.22394487510766]Array
(
    [complete] => 
    [id] => 11194311365
    [time] => 1577158117245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 4:28:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:28:51 - cex place new buy order: eth_btc 0.017413 19.8 [11194313205]Array
(
    [complete] => 
    [id] => 11194313205
    [time] => 1577158130816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 4:28:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:28:57 - cex place new buy order: eth_btc 0.017415 19.8 [11194313760] margin:0.21820269882284]Array
(
    [complete] => 
    [id] => 11194313760
    [time] => 1577158136999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 4:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:29:04 - cex place new buy order: eth_btc 0.017417 19.8 [11194314556] margin:0.22391915944191]Array
(
    [complete] => 
    [id] => 11194314556
    [time] => 1577158144403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:29:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:29:11 - cex place new buy order: eth_btc 0.017419 19.8 [11194315371] margin:0.2124117343131]Array
(
    [complete] => 
    [id] => 11194315371
    [time] => 1577158150810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 4:29:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:29:23 - cex place new buy order: eth_btc 0.017413 19.8 [11194316629]Array
(
    [complete] => 
    [id] => 11194316629
    [time] => 1577158162634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 4:29:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:29:29 - cex place new buy order: eth_btc 0.017415 19.8 [11194317193] margin:0.21820269882284]Array
(
    [complete] => 
    [id] => 11194317193
    [time] => 1577158169392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 4:29:36 - cex delete buy orders: eth_btc[move]
2019-12-24 4:29:36 - cex place new buy order: eth_btc 0.017416 19.8 [11194317944] margin:0.19521157489808]Array
(
    [complete] => 
    [id] => 11194317944
    [time] => 1577158176466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 4:29:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:29:55 - cex place new buy order: eth_btc 0.017417 19.8 [11194319842]Array
(
    [complete] => 
    [id] => 11194319842
    [time] => 1577158195525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:30:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:30:04 - cex place new buy order: eth_btc 0.017419 19.8 [11194320734] margin:0.2124117343131]Array
(
    [complete] => 
    [id] => 11194320734
    [time] => 1577158203749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 4:30:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:30:11 - cex place new buy order: eth_btc 0.017421 19.8 [11194321606] margin:0.20090695138051]Array
(
    [complete] => 
    [id] => 11194321606
    [time] => 1577158211516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 4:30:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:30:25 - cex place new buy order: eth_btc 0.017417 19.8 [11194323478]Array
(
    [complete] => 
    [id] => 11194323478
    [time] => 1577158225151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:30:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:30:32 - cex place new buy order: eth_btc 0.017419 19.8 [11194324204] margin:0.20093001894483]Array
(
    [complete] => 
    [id] => 11194324204
    [time] => 1577158231590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 4:30:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:30:44 - cex place new buy order: eth_btc 0.017417 19.8 [11194325978]Array
(
    [complete] => 
    [id] => 11194325978
    [time] => 1577158244492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:30:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:30:52 - cex place new buy order: eth_btc 0.017419 19.8 [11194327027] margin:0.2124117343131]Array
(
    [complete] => 
    [id] => 11194327027
    [time] => 1577158251994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 4:30:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:31:00 - cex place new buy order: eth_btc 0.017421 19.8 [11194328006] margin:0.20090695138051]Array
(
    [complete] => 
    [id] => 11194328006
    [time] => 1577158259783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 4:31:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:31:10 - cex place new buy order: eth_btc 0.017417 19.8 [11194329167]Array
(
    [complete] => 
    [id] => 11194329167
    [time] => 1577158270086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:31:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:31:17 - cex place new buy order: eth_btc 0.017419 19.8 [11194329740] margin:0.20093001894483]Array
(
    [complete] => 
    [id] => 11194329740
    [time] => 1577158277560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 4:31:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:31:31 - cex place new buy order: eth_btc 0.017417 19.8 [11194331258]Array
(
    [complete] => 
    [id] => 11194331258
    [time] => 1577158290767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:31:37 - cex delete buy orders: eth_btc[move]
2019-12-24 4:31:38 - cex place new buy order: eth_btc 0.017418 19.8 [11194331923] margin:0.19518916126069]Array
(
    [complete] => 
    [id] => 11194331923
    [time] => 1577158298063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 4:31:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:31:51 - cex place new buy order: eth_btc 0.017417 19.8 [11194333246]Array
(
    [complete] => 
    [id] => 11194333246
    [time] => 1577158311227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:31:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:33:13 - cex place new buy order: eth_btc 0.017417 19.8 [11194340952]Array
(
    [complete] => 
    [id] => 11194340952
    [time] => 1577158393447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:33:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:33:20 - cex place new buy order: eth_btc 0.017419 19.8 [11194341511] margin:0.2124117343131]Array
(
    [complete] => 
    [id] => 11194341511
    [time] => 1577158400180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 4:33:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:33:26 - cex place new buy order: eth_btc 0.017421 19.8 [11194342145] margin:0.20090695138051]Array
(
    [complete] => 
    [id] => 11194342145
    [time] => 1577158406525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 4:33:33 - cex delete buy orders: eth_btc[move]
2019-12-24 4:33:34 - cex place new buy order: eth_btc 0.017422 19.8 [11194342818] margin:0.19514434942318]Array
(
    [complete] => 
    [id] => 11194342818
    [time] => 1577158413805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 4:33:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:33:46 - cex place new buy order: eth_btc 0.017418 19.8 [11194344033]Array
(
    [complete] => 
    [id] => 11194344033
    [time] => 1577158426129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 4:33:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:33:53 - cex place new buy order: eth_btc 0.01742 19.8 [11194344819] margin:0.21814006888634]Array
(
    [complete] => 
    [id] => 11194344819
    [time] => 1577158432795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 4:33:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:33:59 - cex place new buy order: eth_btc 0.017422 19.8 [11194345274] margin:0.21811502697739]Array
(
    [complete] => 
    [id] => 11194345274
    [time] => 1577158439280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 4:34:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:34:08 - cex place new buy order: eth_btc 0.017414 19.8 [11194345991]Array
(
    [complete] => 
    [id] => 11194345991
    [time] => 1577158447779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 4:34:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:34:14 - cex place new buy order: eth_btc 0.017416 19.8 [11194346597] margin:0.23541570969223]Array
(
    [complete] => 
    [id] => 11194346597
    [time] => 1577158453849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 4:34:21 - cex delete buy orders: eth_btc[move]
2019-12-24 4:34:22 - cex place new buy order: eth_btc 0.017412 19.8 [11194347773] margin:0.22966067635068]Array
(
    [complete] => 
    [id] => 11194347773
    [time] => 1577158461606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 4:34:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:34:29 - cex place new buy order: eth_btc 0.017417 19.8 [11194348745] margin:0.22966067635068]Array
(
    [complete] => 
    [id] => 11194348745
    [time] => 1577158468764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 4:34:35 - cex delete buy orders: eth_btc[move]
2019-12-24 4:34:36 - cex place new buy order: eth_btc 0.017418 19.8 [11194349342] margin:0.19518916126069]Array
(
    [complete] => 
    [id] => 11194349342
    [time] => 1577158476424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 4:34:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:34:49 - cex place new buy order: eth_btc 0.017416 19.8 [11194350560]Array
(
    [complete] => 
    [id] => 11194350560
    [time] => 1577158488853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 4:34:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:34:55 - cex place new buy order: eth_btc 0.017418 19.8 [11194351061] margin:0.20668274199105]Array
(
    [complete] => 
    [id] => 11194351061
    [time] => 1577158495322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 4:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:35:04 - cex place new buy order: eth_btc 0.01742 19.8 [11194351732] margin:0.21239954075774]Array
(
    [complete] => 
    [id] => 11194351732
    [time] => 1577158503678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 4:35:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:35:10 - cex place new buy order: eth_btc 0.017422 19.8 [11194352592] margin:0.22385489610837]Array
(
    [complete] => 
    [id] => 11194352592
    [time] => 1577158510259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 4:35:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:35:17 - cex place new buy order: eth_btc 0.017424 19.8 [11194353678] margin:0.21235078053259]Array
(
    [complete] => 
    [id] => 11194353678
    [time] => 1577158517115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 4:35:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:35:25 - cex place new buy order: eth_btc 0.017426 19.8 [11194354466] margin:0.20658785722483]Array
(
    [complete] => 
    [id] => 11194354466
    [time] => 1577158524931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 4:35:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:37:14 - cex place new buy order: eth_btc 0.01743 19.8 [11194364619]Array
(
    [complete] => 
    [id] => 11194364619
    [time] => 1577158634418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 4:37:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:37:22 - cex place new buy order: eth_btc 0.017432 19.8 [11194365351] margin:0.20078017439193]Array
(
    [complete] => 
    [id] => 11194365351
    [time] => 1577158641914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 4:37:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:37:33 - cex place new buy order: eth_btc 0.01743 19.8 [11194366830]Array
(
    [complete] => 
    [id] => 11194366830
    [time] => 1577158653323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 4:37:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:37:39 - cex place new buy order: eth_btc 0.017432 19.8 [11194367565] margin:0.20078017439193]Array
(
    [complete] => 
    [id] => 11194367565
    [time] => 1577158659303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 4:37:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:37:51 - cex place new buy order: eth_btc 0.01743 19.8 [11194368637]Array
(
    [complete] => 
    [id] => 11194368637
    [time] => 1577158671114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 4:37:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:38:02 - cex place new buy order: eth_btc 0.01743 19.8 [11194369956]Array
(
    [complete] => 
    [id] => 11194369956
    [time] => 1577158682574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 4:38:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:38:15 - cex place new buy order: eth_btc 0.01743 19.8 [11194371637]Array
(
    [complete] => 
    [id] => 11194371637
    [time] => 1577158694924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 4:38:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:38:27 - cex place new buy order: eth_btc 0.017432 19.8 [11194373886]Array
(
    [complete] => 
    [id] => 11194373886
    [time] => 1577158706702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 4:38:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:41:25 - cex place new buy order: eth_btc 0.017432 19.8 [11194390750]Array
(
    [complete] => 
    [id] => 11194390750
    [time] => 1577158884903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 4:41:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:41:57 - cex place new buy order: eth_btc 0.017434 19.8 [11194393865]Array
(
    [complete] => 
    [id] => 11194393865
    [time] => 1577158917171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 4:42:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:43:14 - cex place new buy order: eth_btc 0.017434 19.8 [11194399322]Array
(
    [complete] => 
    [id] => 11194399322
    [time] => 1577158994567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 4:43:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:44:16 - cex place new buy order: eth_btc 0.017434 19.8 [11194404413]Array
(
    [complete] => 
    [id] => 11194404413
    [time] => 1577159056110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 4:44:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:45:00 - cex place new buy order: eth_btc 0.017434 19.8 [11194407685]Array
(
    [complete] => 
    [id] => 11194407685
    [time] => 1577159099977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 4:45:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:45:09 - cex place new buy order: eth_btc 0.017434 19.8 [11194408159]Array
(
    [complete] => 
    [id] => 11194408159
    [time] => 1577159109334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 4:45:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:45:33 - cex place new buy order: eth_btc 0.017434 19.8 [11194410459]Array
(
    [complete] => 
    [id] => 11194410459
    [time] => 1577159132774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 4:45:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:45:40 - cex place new buy order: eth_btc 0.017436 19.8 [11194410887] margin:0.21220463409037]Array
(
    [complete] => 
    [id] => 11194410887
    [time] => 1577159139876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 4:45:45 - cex delete buy orders: eth_btc[move]
2019-12-24 4:45:46 - cex place new buy order: eth_btc 0.017437 19.8 [11194411158] margin:0.19497648812936]Array
(
    [complete] => 
    [id] => 11194411158
    [time] => 1577159146025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017437
)

2019-12-24 4:45:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:45:58 - cex place new buy order: eth_btc 0.017438 19.8 [11194411975]Array
(
    [complete] => 
    [id] => 11194411975
    [time] => 1577159158265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 4:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:46:09 - cex place new buy order: eth_btc 0.017436 19.8 [11194412916]Array
(
    [complete] => 
    [id] => 11194412916
    [time] => 1577159169351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 4:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:46:15 - cex place new buy order: eth_btc 0.017438 19.8 [11194413391] margin:0.21791489849752]Array
(
    [complete] => 
    [id] => 11194413391
    [time] => 1577159175511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 4:46:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:46:23 - cex place new buy order: eth_btc 0.01744 19.8 [11194413883] margin:0.20642201834862]Array
(
    [complete] => 
    [id] => 11194413883
    [time] => 1577159182906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 4:46:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:46:43 - cex place new buy order: eth_btc 0.017438 19.8 [11194415334]Array
(
    [complete] => 
    [id] => 11194415334
    [time] => 1577159202645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 4:46:48 - cex delete buy orders: eth_btc[move]
2019-12-24 4:46:49 - cex place new buy order: eth_btc 0.017439 19.8 [11194415651] margin:0.19495412844037]Array
(
    [complete] => 
    [id] => 11194415651
    [time] => 1577159209438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 4:46:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:46:56 - cex place new buy order: eth_btc 0.017441 19.8 [11194416392] margin:0.20067656671061]Array
(
    [complete] => 
    [id] => 11194416392
    [time] => 1577159216525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 4:47:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:47:14 - cex place new buy order: eth_btc 0.017439 19.8 [11194418251]Array
(
    [complete] => 
    [id] => 11194418251
    [time] => 1577159234391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 4:47:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:47:26 - cex place new buy order: eth_btc 0.017438 19.8 [11194419065]Array
(
    [complete] => 
    [id] => 11194419065
    [time] => 1577159246078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 4:47:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:47:38 - cex place new buy order: eth_btc 0.017438 19.8 [11194419909]Array
(
    [complete] => 
    [id] => 11194419909
    [time] => 1577159257915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 4:47:43 - cex delete buy orders: eth_btc[move]
2019-12-24 4:47:44 - cex place new buy order: eth_btc 0.017441 19.8 [11194420258] margin:0.19493177387913]Array
(
    [complete] => 
    [id] => 11194420258
    [time] => 1577159264501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 4:47:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:48:03 - cex place new buy order: eth_btc 0.017435 19.8 [11194421502]Array
(
    [complete] => 
    [id] => 11194421502
    [time] => 1577159282984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017435
)

2019-12-24 4:48:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:48:21 - cex place new buy order: eth_btc 0.017436 19.8 [11194423674]Array
(
    [complete] => 
    [id] => 11194423674
    [time] => 1577159300809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 4:48:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:48:32 - cex place new buy order: eth_btc 0.017436 19.8 [11194424520]Array
(
    [complete] => 
    [id] => 11194424520
    [time] => 1577159312397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 4:48:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:49:03 - cex place new buy order: eth_btc 0.017436 19.8 [11194426440]Array
(
    [complete] => 
    [id] => 11194426440
    [time] => 1577159343166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 4:49:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:50:26 - cex place new buy order: eth_btc 0.017436 19.8 [11194432753]Array
(
    [complete] => 
    [id] => 11194432753
    [time] => 1577159425620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 4:50:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:51:19 - cex place new buy order: eth_btc 0.017435 19.8 [11194437012]Array
(
    [complete] => 
    [id] => 11194437012
    [time] => 1577159478761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017435
)

2019-12-24 4:51:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:55:25 - cex place new buy order: eth_btc 0.017443 19.8 [11194456056]Array
(
    [complete] => 
    [id] => 11194456056
    [time] => 1577159725072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:55:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:55:36 - cex place new buy order: eth_btc 0.017439 19.8 [11194456703]Array
(
    [complete] => 
    [id] => 11194456703
    [time] => 1577159735607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 4:55:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:55:41 - cex place new buy order: eth_btc 0.017443 19.8 [11194456945] margin:0.21211947486097]Array
(
    [complete] => 
    [id] => 11194456945
    [time] => 1577159741560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:55:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:55:53 - cex place new buy order: eth_btc 0.017439 19.8 [11194457835]Array
(
    [complete] => 
    [id] => 11194457835
    [time] => 1577159752914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 4:55:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:56:03 - cex place new buy order: eth_btc 0.017443 19.8 [11194458345]Array
(
    [complete] => 
    [id] => 11194458345
    [time] => 1577159763243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:56:09 - cex delete buy orders: eth_btc[move]
2019-12-24 4:56:10 - cex place new buy order: eth_btc 0.017444 19.8 [11194458545] margin:0.19489825164802]Array
(
    [complete] => 
    [id] => 11194458545
    [time] => 1577159769803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 4:56:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:56:22 - cex place new buy order: eth_btc 0.017439 19.8 [11194459354]Array
(
    [complete] => 
    [id] => 11194459354
    [time] => 1577159782396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 4:56:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:57:00 - cex place new buy order: eth_btc 0.017443 19.8 [11194463618]Array
(
    [complete] => 
    [id] => 11194463618
    [time] => 1577159819967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:57:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:57:08 - cex place new buy order: eth_btc 0.017443 19.8 [11194464678]Array
(
    [complete] => 
    [id] => 11194464678
    [time] => 1577159828282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:57:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:57:21 - cex place new buy order: eth_btc 0.017443 19.8 [11194466135]Array
(
    [complete] => 
    [id] => 11194466135
    [time] => 1577159840804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:57:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:57:32 - cex place new buy order: eth_btc 0.017441 19.8 [11194467309]Array
(
    [complete] => 
    [id] => 11194467309
    [time] => 1577159852069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 4:57:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:57:38 - cex place new buy order: eth_btc 0.017443 19.8 [11194467850] margin:0.20065355730092]Array
(
    [complete] => 
    [id] => 11194467850
    [time] => 1577159857861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:57:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:57:49 - cex place new buy order: eth_btc 0.017443 19.8 [11194468998]Array
(
    [complete] => 
    [id] => 11194468998
    [time] => 1577159869452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 4:57:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 4:58:03 - cex place new buy order: eth_btc 0.017439 19.8 [11194470443]Array
(
    [complete] => 
    [id] => 11194470443
    [time] => 1577159883521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 4:58:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 4:58:09 - cex place new buy order: eth_btc 0.017441 19.8 [11194471259] margin:0.21214379909409]Array
(
    [complete] => 
    [id] => 11194471259
    [time] => 1577159889436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 4:58:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:19:40 - cex place new buy order: eth_btc 0.017434 19.8 [11194574541]Array
(
    [complete] => 
    [id] => 11194574541
    [time] => 1577161179857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 5:19:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:19:56 - cex place new buy order: eth_btc 0.017434 19.8 [11194576296]Array
(
    [complete] => 
    [id] => 11194576296
    [time] => 1577161196149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 5:20:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:20:08 - cex place new buy order: eth_btc 0.017434 19.8 [11194577754]Array
(
    [complete] => 
    [id] => 11194577754
    [time] => 1577161207899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 5:20:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:20:15 - cex place new buy order: eth_btc 0.017436 19.8 [11194578544] margin:0.20073411332875]Array
(
    [complete] => 
    [id] => 11194578544
    [time] => 1577161214952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 5:20:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:20:28 - cex place new buy order: eth_btc 0.017437 19.8 [11194579706]Array
(
    [complete] => 
    [id] => 11194579706
    [time] => 1577161228562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017437
)

2019-12-24 5:20:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:20:36 - cex place new buy order: eth_btc 0.01744 19.8 [11194580142] margin:0.20642201834862]Array
(
    [complete] => 
    [id] => 11194580142
    [time] => 1577161235757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 5:20:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:20:47 - cex place new buy order: eth_btc 0.017438 19.8 [11194581198]Array
(
    [complete] => 
    [id] => 11194581198
    [time] => 1577161247537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 5:20:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:20:54 - cex place new buy order: eth_btc 0.017442 19.8 [11194581910] margin:0.22359821121429]Array
(
    [complete] => 
    [id] => 11194581910
    [time] => 1577161254552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 5:21:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:21:04 - cex place new buy order: eth_btc 0.017444 19.8 [11194582827] margin:0.21783994496676]Array
(
    [complete] => 
    [id] => 11194582827
    [time] => 1577161264049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 5:21:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:21:12 - cex place new buy order: eth_btc 0.017446 19.8 [11194583559] margin:0.22927891780351]Array
(
    [complete] => 
    [id] => 11194583559
    [time] => 1577161271645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 5:21:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:21:18 - cex place new buy order: eth_btc 0.017449 19.8 [11194584424] margin:0.20058456071979]Array
(
    [complete] => 
    [id] => 11194584424
    [time] => 1577161277990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:21:24 - cex delete buy orders: eth_btc[move]
2019-12-24 5:21:25 - cex place new buy order: eth_btc 0.017439 19.8 [11194585369] margin:0.19484240687679]Array
(
    [complete] => 
    [id] => 11194585369
    [time] => 1577161284953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 5:21:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:21:32 - cex place new buy order: eth_btc 0.017449 19.8 [11194586227] margin:0.21204653561808]Array
(
    [complete] => 
    [id] => 11194586227
    [time] => 1577161292085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:21:38 - cex delete buy orders: eth_btc[move]
2019-12-24 5:21:39 - cex place new buy order: eth_btc 0.017439 19.8 [11194587947] margin:0.21776504297994]Array
(
    [complete] => 
    [id] => 11194587947
    [time] => 1577161298699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 5:21:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:21:45 - cex place new buy order: eth_btc 0.017446 19.8 [11194589270] margin:0.21781497191333]Array
(
    [complete] => 
    [id] => 11194589270
    [time] => 1577161305343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 5:21:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:21:52 - cex place new buy order: eth_btc 0.01745 19.8 [11194589941] margin:0.20057306590258]Array
(
    [complete] => 
    [id] => 11194589941
    [time] => 1577161312039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 5:21:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:22:03 - cex place new buy order: eth_btc 0.01745 19.8 [11194591658]Array
(
    [complete] => 
    [id] => 11194591658
    [time] => 1577161322681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 5:22:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:27:43 - cex place new buy order: eth_btc 0.017441 19.8 [11194624717]Array
(
    [complete] => 
    [id] => 11194624717
    [time] => 1577161663345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 5:27:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:27:49 - cex place new buy order: eth_btc 0.017443 19.8 [11194625529] margin:0.20638651608096]Array
(
    [complete] => 
    [id] => 11194625529
    [time] => 1577161668954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 5:27:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:28:08 - cex place new buy order: eth_btc 0.017441 19.8 [11194628176]Array
(
    [complete] => 
    [id] => 11194628176
    [time] => 1577161688072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 5:28:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:28:14 - cex place new buy order: eth_btc 0.017443 19.8 [11194629125] margin:0.20065355730092]Array
(
    [complete] => 
    [id] => 11194629125
    [time] => 1577161693880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 5:28:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:28:26 - cex place new buy order: eth_btc 0.017441 19.8 [11194630714]Array
(
    [complete] => 
    [id] => 11194630714
    [time] => 1577161706531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 5:28:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:30:29 - cex place new buy order: eth_btc 0.017441 19.8 [11194642426]Array
(
    [complete] => 
    [id] => 11194642426
    [time] => 1577161828824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 5:30:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:30:53 - cex place new buy order: eth_btc 0.017443 19.8 [11194647234]Array
(
    [complete] => 
    [id] => 11194647234
    [time] => 1577161852971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 5:30:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:35:45 - cex place new buy order: eth_btc 0.017443 19.8 [11194677974]Array
(
    [complete] => 
    [id] => 11194677974
    [time] => 1577162145502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 5:35:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:35:52 - cex place new buy order: eth_btc 0.017445 19.8 [11194678590] margin:0.20636285468614]Array
(
    [complete] => 
    [id] => 11194678590
    [time] => 1577162151992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:35:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:35:59 - cex place new buy order: eth_btc 0.017447 19.8 [11194679329] margin:0.20060755430733]Array
(
    [complete] => 
    [id] => 11194679329
    [time] => 1577162159420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 5:36:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:36:10 - cex place new buy order: eth_btc 0.017443 19.8 [11194680145]Array
(
    [complete] => 
    [id] => 11194680145
    [time] => 1577162169874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 5:36:16 - cex delete buy orders: eth_btc[move]
2019-12-24 5:36:17 - cex place new buy order: eth_btc 0.017445 19.8 [11194680729] margin:0.17190006876002]Array
(
    [complete] => 
    [id] => 11194680729
    [time] => 1577162176630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:36:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:36:40 - cex place new buy order: eth_btc 0.017452 19.8 [11194682496]Array
(
    [complete] => 
    [id] => 11194682496
    [time] => 1577162199956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 5:36:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:37:02 - cex place new buy order: eth_btc 0.017452 19.8 [11194684824]Array
(
    [complete] => 
    [id] => 11194684824
    [time] => 1577162222496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 5:37:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:37:18 - cex place new buy order: eth_btc 0.017453 19.8 [11194686585]Array
(
    [complete] => 
    [id] => 11194686585
    [time] => 1577162238180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 5:37:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:37:26 - cex place new buy order: eth_btc 0.017465 19.8 [11194687550] margin:0.24048096192384]Array
(
    [complete] => 
    [id] => 11194687550
    [time] => 1577162246051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 5:37:32 - cex delete buy orders: eth_btc[move]
2019-12-24 5:37:33 - cex place new buy order: eth_btc 0.017466 19.8 [11194688260] margin:0.17167381974248]Array
(
    [complete] => 
    [id] => 11194688260
    [time] => 1577162252791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017466
)

2019-12-24 5:37:39 - cex delete buy orders: eth_btc[move]
2019-12-24 5:37:41 - cex place new buy order: eth_btc 0.017467 19.8 [11194689235] margin:0.15450643776824]Array
(
    [complete] => 
    [id] => 11194689235
    [time] => 1577162260908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017467
)

2019-12-24 5:37:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:48:20 - cex place new buy order: eth_btc 0.017445 19.8 [11194754207]Array
(
    [complete] => 
    [id] => 11194754207
    [time] => 1577162900215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:48:26 - cex delete buy orders: eth_btc[move]
2019-12-24 5:48:27 - cex place new buy order: eth_btc 0.017446 19.8 [11194754837] margin:0.19487590989855]Array
(
    [complete] => 
    [id] => 11194754837
    [time] => 1577162906652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 5:48:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:48:38 - cex place new buy order: eth_btc 0.017445 19.8 [11194756207]Array
(
    [complete] => 
    [id] => 11194756207
    [time] => 1577162918284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:48:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:48:55 - cex place new buy order: eth_btc 0.017445 19.8 [11194758619]Array
(
    [complete] => 
    [id] => 11194758619
    [time] => 1577162935370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:49:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:49:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:49:09 - cex place new buy order: eth_btc 0.017445 19.8 [11194760577]Array
(
    [complete] => 
    [id] => 11194760577
    [time] => 1577162948722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:49:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:49:15 - cex place new buy order: eth_btc 0.017448 19.8 [11194761227] margin:0.21205868867491]Array
(
    [complete] => 
    [id] => 11194761227
    [time] => 1577162954593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 5:49:20 - cex delete buy orders: eth_btc[move]
2019-12-24 5:49:21 - cex place new buy order: eth_btc 0.017445 19.8 [11194762005] margin:0.20631554816894]Array
(
    [complete] => 
    [id] => 11194762005
    [time] => 1577162961226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:49:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:49:28 - cex place new buy order: eth_btc 0.017447 19.8 [11194762667] margin:0.21780248753367]Array
(
    [complete] => 
    [id] => 11194762667
    [time] => 1577162967713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 5:49:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:49:35 - cex place new buy order: eth_btc 0.017449 19.8 [11194763368] margin:0.20631554816894]Array
(
    [complete] => 
    [id] => 11194763368
    [time] => 1577162975412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:49:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:55:23 - cex place new buy order: eth_btc 0.017445 19.8 [11194803172]Array
(
    [complete] => 
    [id] => 11194803172
    [time] => 1577163323432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 5:55:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:55:41 - cex place new buy order: eth_btc 0.017448 19.8 [11194804322]Array
(
    [complete] => 
    [id] => 11194804322
    [time] => 1577163340720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 5:55:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:55:52 - cex place new buy order: eth_btc 0.017446 19.8 [11194805057]Array
(
    [complete] => 
    [id] => 11194805057
    [time] => 1577163351928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 5:55:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:56:00 - cex place new buy order: eth_btc 0.017449 19.8 [11194805498] margin:0.20631554816894]Array
(
    [complete] => 
    [id] => 11194805498
    [time] => 1577163360007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:56:05 - cex place new buy order: eth_btc 0.017451 19.8 [11194805952]Array
(
    [complete] => 
    [id] => 11194805952
    [time] => 1577163365007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 5:56:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:56:12 - cex delete buy orders: eth_btc[move]
2019-12-24 5:56:13 - cex place new buy order: eth_btc 0.017444 19.8 [11194806679] margin:0.22929206076239]Array
(
    [complete] => 
    [id] => 11194806679
    [time] => 1577163373347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 5:56:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:56:21 - cex place new buy order: eth_btc 0.017449 19.8 [11194807485] margin:0.20631554816894]Array
(
    [complete] => 
    [id] => 11194807485
    [time] => 1577163380842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:56:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:56:28 - cex place new buy order: eth_btc 0.017451 19.8 [11194808257] margin:0.20056157240274]Array
(
    [complete] => 
    [id] => 11194808257
    [time] => 1577163388480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 5:56:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:56:42 - cex place new buy order: eth_btc 0.01745 19.8 [11194809363]Array
(
    [complete] => 
    [id] => 11194809363
    [time] => 1577163402437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 5:56:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:56:50 - cex place new buy order: eth_btc 0.017452 19.8 [11194810101] margin:0.20055008022002]Array
(
    [complete] => 
    [id] => 11194810101
    [time] => 1577163410003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 5:56:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:57:03 - cex place new buy order: eth_btc 0.017448 19.8 [11194812024]Array
(
    [complete] => 
    [id] => 11194812024
    [time] => 1577163422890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 5:57:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:57:16 - cex place new buy order: eth_btc 0.01745 19.8 [11194813182]Array
(
    [complete] => 
    [id] => 11194813182
    [time] => 1577163435781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 5:57:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:57:22 - cex place new buy order: eth_btc 0.017452 19.8 [11194813696] margin:0.21774008709601]Array
(
    [complete] => 
    [id] => 11194813696
    [time] => 1577163442144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 5:57:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:57:29 - cex place new buy order: eth_btc 0.017454 19.8 [11194814289] margin:0.20625644551391]Array
(
    [complete] => 
    [id] => 11194814289
    [time] => 1577163449568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 5:57:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:57:41 - cex place new buy order: eth_btc 0.017449 19.8 [11194815142]Array
(
    [complete] => 
    [id] => 11194815142
    [time] => 1577163461512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:57:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:57:48 - cex place new buy order: eth_btc 0.017451 19.8 [11194815604] margin:0.22348289496303]Array
(
    [complete] => 
    [id] => 11194815604
    [time] => 1577163468472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 5:57:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:57:56 - cex place new buy order: eth_btc 0.017453 19.8 [11194816303] margin:0.21199793731737]Array
(
    [complete] => 
    [id] => 11194816303
    [time] => 1577163475829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 5:58:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:58:09 - cex place new buy order: eth_btc 0.017449 19.8 [11194817440]Array
(
    [complete] => 
    [id] => 11194817440
    [time] => 1577163489036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 5:58:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:58:16 - cex place new buy order: eth_btc 0.017451 19.8 [11194818166] margin:0.2062919030428]Array
(
    [complete] => 
    [id] => 11194818166
    [time] => 1577163496568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 5:58:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:58:30 - cex place new buy order: eth_btc 0.017451 19.8 [11194819177]Array
(
    [complete] => 
    [id] => 11194819177
    [time] => 1577163510169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 5:58:36 - cex delete buy orders: eth_btc[move]
2019-12-24 5:58:37 - cex place new buy order: eth_btc 0.017453 19.8 [11194819603] margin:0.19479775409648]Array
(
    [complete] => 
    [id] => 11194819603
    [time] => 1577163516996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 5:58:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 5:59:01 - cex place new buy order: eth_btc 0.017448 19.8 [11194821665]Array
(
    [complete] => 
    [id] => 11194821665
    [time] => 1577163541253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 5:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:59:04 - cex place new buy order: eth_btc 0.017451 19.8 [11194821873] margin:0.21775256432297]Array
(
    [complete] => 
    [id] => 11194821873
    [time] => 1577163544500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 5:59:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 5:59:11 - cex place new buy order: eth_btc 0.017453 19.8 [11194822830] margin:0.21772761129892]Array
(
    [complete] => 
    [id] => 11194822830
    [time] => 1577163551241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 5:59:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:00:13 - cex place new buy order: eth_btc 0.017453 19.8 [11194829484]Array
(
    [complete] => 
    [id] => 11194829484
    [time] => 1577163612618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:00:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:00:43 - cex place new buy order: eth_btc 0.017453 19.8 [11194831613]Array
(
    [complete] => 
    [id] => 11194831613
    [time] => 1577163642861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:00:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:00:54 - cex place new buy order: eth_btc 0.017453 19.8 [11194832561]Array
(
    [complete] => 
    [id] => 11194832561
    [time] => 1577163654495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:01:02 - cex delete buy orders: eth_btc[move]
2019-12-24 6:01:03 - cex place new buy order: eth_btc 0.017454 19.8 [11194833317] margin:0.19478659409911]Array
(
    [complete] => 
    [id] => 11194833317
    [time] => 1577163663387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 6:01:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:01:23 - cex place new buy order: eth_btc 0.017455 19.8 [11194835373]Array
(
    [complete] => 
    [id] => 11194835373
    [time] => 1577163682600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:01:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:01:35 - cex place new buy order: eth_btc 0.017453 19.8 [11194836471]Array
(
    [complete] => 
    [id] => 11194836471
    [time] => 1577163694894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:01:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:01:47 - cex place new buy order: eth_btc 0.017453 19.8 [11194837389]Array
(
    [complete] => 
    [id] => 11194837389
    [time] => 1577163706815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:01:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:01:53 - cex place new buy order: eth_btc 0.017455 19.8 [11194837817] margin:0.2062446290461]Array
(
    [complete] => 
    [id] => 11194837817
    [time] => 1577163712965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:01:59 - cex delete buy orders: eth_btc[move]
2019-12-24 6:02:00 - cex place new buy order: eth_btc 0.017456 19.8 [11194838656] margin:0.19476427794007]Array
(
    [complete] => 
    [id] => 11194838656
    [time] => 1577163719595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:02:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:02:09 - cex place new buy order: eth_btc 0.017453 19.8 [11194839671]Array
(
    [complete] => 
    [id] => 11194839671
    [time] => 1577163728940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:02:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:02:16 - cex place new buy order: eth_btc 0.017455 19.8 [11194840319] margin:0.2062446290461]Array
(
    [complete] => 
    [id] => 11194840319
    [time] => 1577163735835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:02:22 - cex delete buy orders: eth_btc[move]
2019-12-24 6:02:23 - cex place new buy order: eth_btc 0.017456 19.8 [11194840909] margin:0.19476427794007]Array
(
    [complete] => 
    [id] => 11194840909
    [time] => 1577163742868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:02:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:02:35 - cex place new buy order: eth_btc 0.017453 19.8 [11194841877]Array
(
    [complete] => 
    [id] => 11194841877
    [time] => 1577163754943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:02:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:02:42 - cex place new buy order: eth_btc 0.017455 19.8 [11194842352] margin:0.2062446290461]Array
(
    [complete] => 
    [id] => 11194842352
    [time] => 1577163761795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:02:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:02:48 - cex place new buy order: eth_btc 0.017457 19.8 [11194842926] margin:0.21194936128772]Array
(
    [complete] => 
    [id] => 11194842926
    [time] => 1577163768477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:02:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:02:55 - cex place new buy order: eth_btc 0.017459 19.8 [11194843672] margin:0.20046967180249]Array
(
    [complete] => 
    [id] => 11194843672
    [time] => 1577163775036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:03:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:03:08 - cex place new buy order: eth_btc 0.017453 19.8 [11194844986]Array
(
    [complete] => 
    [id] => 11194844986
    [time] => 1577163787702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:03:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:03:16 - cex place new buy order: eth_btc 0.017455 19.8 [11194845556] margin:0.22343168146661]Array
(
    [complete] => 
    [id] => 11194845556
    [time] => 1577163796156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:03:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:03:24 - cex place new buy order: eth_btc 0.017457 19.8 [11194846175] margin:0.24631952798304]Array
(
    [complete] => 
    [id] => 11194846175
    [time] => 1577163803727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:03:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:03:31 - cex place new buy order: eth_btc 0.017459 19.8 [11194846553] margin:0.20619737671115]Array
(
    [complete] => 
    [id] => 11194846553
    [time] => 1577163810850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:03:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:03:44 - cex place new buy order: eth_btc 0.017453 19.8 [11194847402]Array
(
    [complete] => 
    [id] => 11194847402
    [time] => 1577163824461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:03:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:03:51 - cex place new buy order: eth_btc 0.017455 19.8 [11194847863] margin:0.22343168146661]Array
(
    [complete] => 
    [id] => 11194847863
    [time] => 1577163831247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:03:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:03:58 - cex place new buy order: eth_btc 0.017457 19.8 [11194848258] margin:0.21194936128772]Array
(
    [complete] => 
    [id] => 11194848258
    [time] => 1577163838427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:04:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:04:03 - cex place new buy order: eth_btc 0.017459 19.8 [11194848614] margin:0.21192508161978]Array
(
    [complete] => 
    [id] => 11194848614
    [time] => 1577163843526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:04:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:04:10 - cex place new buy order: eth_btc 0.017461 19.8 [11194849016] margin:0.20044670981043]Array
(
    [complete] => 
    [id] => 11194849016
    [time] => 1577163849948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:04:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:04:22 - cex place new buy order: eth_btc 0.017455 19.8 [11194850036]Array
(
    [complete] => 
    [id] => 11194850036
    [time] => 1577163861998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:04:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:04:28 - cex place new buy order: eth_btc 0.017457 19.8 [11194850603] margin:0.22913444463537]Array
(
    [complete] => 
    [id] => 11194850603
    [time] => 1577163868035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:04:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:04:35 - cex place new buy order: eth_btc 0.017459 19.8 [11194851032] margin:0.21765278652841]Array
(
    [complete] => 
    [id] => 11194851032
    [time] => 1577163874919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:04:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:04:42 - cex place new buy order: eth_btc 0.017461 19.8 [11194851415] margin:0.21190080751388]Array
(
    [complete] => 
    [id] => 11194851415
    [time] => 1577163882016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:04:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:04:49 - cex place new buy order: eth_btc 0.017463 19.8 [11194851828] margin:0.20042375307794]Array
(
    [complete] => 
    [id] => 11194851828
    [time] => 1577163888855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:04:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:05:31 - cex place new buy order: eth_btc 0.017463 19.8 [11194854871]Array
(
    [complete] => 
    [id] => 11194854871
    [time] => 1577163930849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:05:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:05:36 - cex place new buy order: eth_btc 0.017465 19.8 [11194855372] margin:0.21185227598053]Array
(
    [complete] => 
    [id] => 11194855372
    [time] => 1577163936507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 6:05:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:05:48 - cex place new buy order: eth_btc 0.017463 19.8 [11194856827]Array
(
    [complete] => 
    [id] => 11194856827
    [time] => 1577163948498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:05:54 - cex delete buy orders: eth_btc[move]
2019-12-24 6:05:55 - cex place new buy order: eth_btc 0.017464 19.8 [11194857378] margin:0.19467506441453]Array
(
    [complete] => 
    [id] => 11194857378
    [time] => 1577163955344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017464
)

2019-12-24 6:06:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:06:03 - cex place new buy order: eth_btc 0.017463 19.8 [11194857980]Array
(
    [complete] => 
    [id] => 11194857980
    [time] => 1577163962971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:06:08 - cex delete buy orders: eth_btc[move]
2019-12-24 6:06:09 - cex place new buy order: eth_btc 0.017464 19.8 [11194858548] margin:0.19467506441453]Array
(
    [complete] => 
    [id] => 11194858548
    [time] => 1577163969115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017464
)

2019-12-24 6:06:14 - cex delete buy orders: eth_btc[move]
2019-12-24 6:06:15 - cex place new buy order: eth_btc 0.017465 19.8 [11194859021] margin:0.19466391847016]Array
(
    [complete] => 
    [id] => 11194859021
    [time] => 1577163975374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 6:06:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:06:46 - cex place new buy order: eth_btc 0.017458 19.8 [11194862243]Array
(
    [complete] => 
    [id] => 11194862243
    [time] => 1577164005654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:06:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:06:59 - cex place new buy order: eth_btc 0.017453 19.8 [11194863657]Array
(
    [complete] => 
    [id] => 11194863657
    [time] => 1577164018903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:07:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:07:04 - cex place new buy order: eth_btc 0.017455 19.8 [11194864113] margin:0.21197364651961]Array
(
    [complete] => 
    [id] => 11194864113
    [time] => 1577164023663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:07:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:07:11 - cex place new buy order: eth_btc 0.017457 19.8 [11194864732] margin:0.20049263905597]Array
(
    [complete] => 
    [id] => 11194864732
    [time] => 1577164031005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:07:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:07:23 - cex place new buy order: eth_btc 0.017453 19.8 [11194865646]Array
(
    [complete] => 
    [id] => 11194865646
    [time] => 1577164042882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:07:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:07:29 - cex place new buy order: eth_btc 0.017455 19.8 [11194866234] margin:0.20051561157259]Array
(
    [complete] => 
    [id] => 11194866234
    [time] => 1577164049548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:07:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:07:42 - cex place new buy order: eth_btc 0.017453 19.8 [11194867725]Array
(
    [complete] => 
    [id] => 11194867725
    [time] => 1577164061918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:07:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:07:47 - cex place new buy order: eth_btc 0.017455 19.8 [11194868402] margin:0.20051561157259]Array
(
    [complete] => 
    [id] => 11194868402
    [time] => 1577164067560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:07:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:08:10 - cex place new buy order: eth_btc 0.017453 19.8 [11194870757]Array
(
    [complete] => 
    [id] => 11194870757
    [time] => 1577164089971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:08:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:08:21 - cex place new buy order: eth_btc 0.017453 19.8 [11194871837]Array
(
    [complete] => 
    [id] => 11194871837
    [time] => 1577164101208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:08:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:08:37 - cex place new buy order: eth_btc 0.017453 19.8 [11194873040]Array
(
    [complete] => 
    [id] => 11194873040
    [time] => 1577164117512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:08:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:08:50 - cex place new buy order: eth_btc 0.017453 19.8 [11194873842]Array
(
    [complete] => 
    [id] => 11194873842
    [time] => 1577164129616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:08:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:09:01 - cex place new buy order: eth_btc 0.017453 19.8 [11194875447]Array
(
    [complete] => 
    [id] => 11194875447
    [time] => 1577164141252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:09:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:09:10 - cex place new buy order: eth_btc 0.017453 19.8 [11194876273]Array
(
    [complete] => 
    [id] => 11194876273
    [time] => 1577164150111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:09:16 - cex delete buy orders: eth_btc[move]
2019-12-24 6:09:16 - cex place new buy order: eth_btc 0.017454 19.8 [11194877078] margin:0.19478659409911]Array
(
    [complete] => 
    [id] => 11194877078
    [time] => 1577164156471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 6:09:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:09:29 - cex place new buy order: eth_btc 0.017453 19.8 [11194878582]Array
(
    [complete] => 
    [id] => 11194878582
    [time] => 1577164168934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:09:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:09:36 - cex place new buy order: eth_btc 0.017455 19.8 [11194879180] margin:0.21197364651961]Array
(
    [complete] => 
    [id] => 11194879180
    [time] => 1577164175816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:09:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:09:50 - cex place new buy order: eth_btc 0.017453 19.8 [11194880422]Array
(
    [complete] => 
    [id] => 11194880422
    [time] => 1577164189953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:09:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:09:56 - cex place new buy order: eth_btc 0.017455 19.8 [11194881274] margin:0.20051561157259]Array
(
    [complete] => 
    [id] => 11194881274
    [time] => 1577164196488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:10:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:10:08 - cex place new buy order: eth_btc 0.017453 19.8 [11194882301]Array
(
    [complete] => 
    [id] => 11194882301
    [time] => 1577164208309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:10:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:10:15 - cex place new buy order: eth_btc 0.017455 19.8 [11194882796] margin:0.2062446290461]Array
(
    [complete] => 
    [id] => 11194882796
    [time] => 1577164214617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:10:21 - cex delete buy orders: eth_btc[move]
2019-12-24 6:10:22 - cex place new buy order: eth_btc 0.017456 19.8 [11194883226] margin:0.19476427794007]Array
(
    [complete] => 
    [id] => 11194883226
    [time] => 1577164221701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:10:29 - cex delete buy orders: eth_btc[move]
2019-12-24 6:10:30 - cex place new buy order: eth_btc 0.017457 19.8 [11194883635] margin:0.19475312177797]Array
(
    [complete] => 
    [id] => 11194883635
    [time] => 1577164230047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:10:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:10:43 - cex place new buy order: eth_btc 0.017453 19.8 [11194884357]Array
(
    [complete] => 
    [id] => 11194884357
    [time] => 1577164242941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:10:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:10:49 - cex place new buy order: eth_btc 0.017455 19.8 [11194884889] margin:0.20051561157259]Array
(
    [complete] => 
    [id] => 11194884889
    [time] => 1577164248940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:10:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:11:02 - cex place new buy order: eth_btc 0.017453 19.8 [11194886309]Array
(
    [complete] => 
    [id] => 11194886309
    [time] => 1577164262554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:11:07 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:11:08 - cex place new buy order: eth_btc 0.017455 19.8 [11194887031] margin:0.2062446290461]Array
(
    [complete] => 
    [id] => 11194887031
    [time] => 1577164268391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:11:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:11:21 - cex place new buy order: eth_btc 0.017453 19.8 [11194888040]Array
(
    [complete] => 
    [id] => 11194888040
    [time] => 1577164281307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:11:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:11:28 - cex place new buy order: eth_btc 0.017455 19.8 [11194888942] margin:0.20051561157259]Array
(
    [complete] => 
    [id] => 11194888942
    [time] => 1577164287667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:11:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:11:41 - cex place new buy order: eth_btc 0.017453 19.8 [11194890103]Array
(
    [complete] => 
    [id] => 11194890103
    [time] => 1577164300839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:11:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:12:03 - cex place new buy order: eth_btc 0.017453 19.8 [11194892465]Array
(
    [complete] => 
    [id] => 11194892465
    [time] => 1577164323489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:12:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:12:10 - cex place new buy order: eth_btc 0.017455 19.8 [11194893152] margin:0.20051561157259]Array
(
    [complete] => 
    [id] => 11194893152
    [time] => 1577164330023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:12:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:12:17 - cex place new buy order: eth_btc 0.017457 19.8 [11194894043] margin:0.21194936128772]Array
(
    [complete] => 
    [id] => 11194894043
    [time] => 1577164337045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:12:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:12:24 - cex place new buy order: eth_btc 0.017459 19.8 [11194894759] margin:0.20046967180249]Array
(
    [complete] => 
    [id] => 11194894759
    [time] => 1577164344514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:12:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:12:36 - cex place new buy order: eth_btc 0.017453 19.8 [11194895761]Array
(
    [complete] => 
    [id] => 11194895761
    [time] => 1577164356331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 6:12:42 - cex delete buy orders: eth_btc[move]
2019-12-24 6:12:43 - cex place new buy order: eth_btc 0.017457 19.8 [11194896319] margin:0.17178195144296]Array
(
    [complete] => 
    [id] => 11194896319
    [time] => 1577164363402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:12:50 - cex delete buy orders: eth_btc[move]
2019-12-24 6:12:51 - cex place new buy order: eth_btc 0.017459 19.8 [11194896751] margin:0.17178195144296]Array
(
    [complete] => 
    [id] => 11194896751
    [time] => 1577164370845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:12:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:13:43 - cex place new buy order: eth_btc 0.017465 19.8 [11194901166]Array
(
    [complete] => 
    [id] => 11194901166
    [time] => 1577164422698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 6:13:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:13:56 - cex place new buy order: eth_btc 0.017465 19.8 [11194902574]Array
(
    [complete] => 
    [id] => 11194902574
    [time] => 1577164435598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 6:14:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:15:10 - cex place new buy order: eth_btc 0.017454 19.8 [11194909731]Array
(
    [complete] => 
    [id] => 11194909731
    [time] => 1577164509951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 6:15:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:15:16 - cex place new buy order: eth_btc 0.017456 19.8 [11194910341] margin:0.20050412465629]Array
(
    [complete] => 
    [id] => 11194910341
    [time] => 1577164515995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:15:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:15:28 - cex place new buy order: eth_btc 0.017454 19.8 [11194911373]Array
(
    [complete] => 
    [id] => 11194911373
    [time] => 1577164528098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 6:15:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:15:35 - cex place new buy order: eth_btc 0.017456 19.8 [11194911854] margin:0.21196150320808]Array
(
    [complete] => 
    [id] => 11194911854
    [time] => 1577164534608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:15:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:15:42 - cex place new buy order: eth_btc 0.017458 19.8 [11194912264] margin:0.21193722075838]Array
(
    [complete] => 
    [id] => 11194912264
    [time] => 1577164541714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:15:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:15:55 - cex place new buy order: eth_btc 0.01745 19.8 [11194913236]Array
(
    [complete] => 
    [id] => 11194913236
    [time] => 1577164554924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 6:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:16:05 - cex place new buy order: eth_btc 0.017455 19.8 [11194913905] margin:0.22343168146661]Array
(
    [complete] => 
    [id] => 11194913905
    [time] => 1577164564665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:16:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:16:11 - cex place new buy order: eth_btc 0.017457 19.8 [11194914410] margin:0.21194936128772]Array
(
    [complete] => 
    [id] => 11194914410
    [time] => 1577164570877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:16:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:16:17 - cex place new buy order: eth_btc 0.017459 19.8 [11194915060] margin:0.20046967180249]Array
(
    [complete] => 
    [id] => 11194915060
    [time] => 1577164577171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:16:23 - cex delete buy orders: eth_btc[move]
2019-12-24 6:16:24 - cex place new buy order: eth_btc 0.01746 19.8 [11194915684] margin:0.1947196609587]Array
(
    [complete] => 
    [id] => 11194915684
    [time] => 1577164583947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:16:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:16:37 - cex place new buy order: eth_btc 0.017456 19.8 [11194916986]Array
(
    [complete] => 
    [id] => 11194916986
    [time] => 1577164596802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:16:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:16:43 - cex place new buy order: eth_btc 0.017458 19.8 [11194917442] margin:0.21766525375186]Array
(
    [complete] => 
    [id] => 11194917442
    [time] => 1577164603054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:16:49 - cex delete buy orders: eth_btc[move]
2019-12-24 6:16:50 - cex place new buy order: eth_btc 0.017455 19.8 [11194917877] margin:0.21192508161978]Array
(
    [complete] => 
    [id] => 11194917877
    [time] => 1577164610076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:17:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:17:09 - cex place new buy order: eth_btc 0.017457 19.8 [11194919603] margin:0.22340608351952]Array
(
    [complete] => 
    [id] => 11194919603
    [time] => 1577164629534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:17:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:17:17 - cex place new buy order: eth_btc 0.017459 19.8 [11194920307] margin:0.21192508161978]Array
(
    [complete] => 
    [id] => 11194920307
    [time] => 1577164636594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:17:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:17:24 - cex place new buy order: eth_btc 0.017461 19.8 [11194920729] margin:0.20044670981043]Array
(
    [complete] => 
    [id] => 11194920729
    [time] => 1577164643882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:17:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:17:32 - cex place new buy order: eth_btc 0.017463 19.8 [11194921287] margin:0.20042375307794]Array
(
    [complete] => 
    [id] => 11194921287
    [time] => 1577164651708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:17:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:17:45 - cex place new buy order: eth_btc 0.017456 19.8 [11194921967]Array
(
    [complete] => 
    [id] => 11194921967
    [time] => 1577164665429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:17:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:17:52 - cex place new buy order: eth_btc 0.017458 19.8 [11194922407] margin:0.21766525375186]Array
(
    [complete] => 
    [id] => 11194922407
    [time] => 1577164672242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:17:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:18:00 - cex place new buy order: eth_btc 0.01746 19.8 [11194922829] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 11194922829
    [time] => 1577164680042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:18:03 - cex delete buy orders: eth_btc[move]
2019-12-24 6:18:04 - cex place new buy order: eth_btc 0.017461 19.8 [11194923230] margin:0.19470850990722]Array
(
    [complete] => 
    [id] => 11194923230
    [time] => 1577164683864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:18:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:18:16 - cex place new buy order: eth_btc 0.017456 19.8 [11194924222]Array
(
    [complete] => 
    [id] => 11194924222
    [time] => 1577164695664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:18:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:18:22 - cex place new buy order: eth_btc 0.017458 19.8 [11194924746] margin:0.21766525375186]Array
(
    [complete] => 
    [id] => 11194924746
    [time] => 1577164701731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:18:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:18:28 - cex place new buy order: eth_btc 0.01746 19.8 [11194925457] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 11194925457
    [time] => 1577164708308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:18:35 - cex delete buy orders: eth_btc[move]
2019-12-24 6:18:35 - cex place new buy order: eth_btc 0.017461 19.8 [11194925989] margin:0.19470850990722]Array
(
    [complete] => 
    [id] => 11194925989
    [time] => 1577164715506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:18:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:18:47 - cex place new buy order: eth_btc 0.017456 19.8 [11194927082]Array
(
    [complete] => 
    [id] => 11194927082
    [time] => 1577164727213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:18:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:18:54 - cex place new buy order: eth_btc 0.017458 19.8 [11194927641] margin:0.21766525375186]Array
(
    [complete] => 
    [id] => 11194927641
    [time] => 1577164733822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:19:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:19:03 - cex place new buy order: eth_btc 0.017456 19.8 [11194929199]Array
(
    [complete] => 
    [id] => 11194929199
    [time] => 1577164743223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:19:10 - cex place new buy order: eth_btc 0.017458 19.8 [11194930016] margin:0.22339328674532]Array
(
    [complete] => 
    [id] => 11194930016
    [time] => 1577164750099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:19:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:19:23 - cex place new buy order: eth_btc 0.017456 19.8 [11194931381]Array
(
    [complete] => 
    [id] => 11194931381
    [time] => 1577164762659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:19:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:19:30 - cex place new buy order: eth_btc 0.017458 19.8 [11194932288] margin:0.21766525375186]Array
(
    [complete] => 
    [id] => 11194932288
    [time] => 1577164769663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:19:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:19:36 - cex place new buy order: eth_btc 0.01746 19.8 [11194932801] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 11194932801
    [time] => 1577164775850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:19:42 - cex delete buy orders: eth_btc[move]
2019-12-24 6:19:43 - cex place new buy order: eth_btc 0.017461 19.8 [11194933826] margin:0.19470850990722]Array
(
    [complete] => 
    [id] => 11194933826
    [time] => 1577164783309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:19:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:19:58 - cex place new buy order: eth_btc 0.017456 19.8 [11194935888]Array
(
    [complete] => 
    [id] => 11194935888
    [time] => 1577164798003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:20:03 - cex place new buy order: eth_btc 0.017458 19.8 [11194936288] margin:0.22339328674532]Array
(
    [complete] => 
    [id] => 11194936288
    [time] => 1577164803541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:20:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:20:10 - cex place new buy order: eth_btc 0.01746 19.8 [11194936755] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 11194936755
    [time] => 1577164810032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:20:16 - cex delete buy orders: eth_btc[move]
2019-12-24 6:20:17 - cex place new buy order: eth_btc 0.017461 19.8 [11194937281] margin:0.19470850990722]Array
(
    [complete] => 
    [id] => 11194937281
    [time] => 1577164816641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:20:23 - cex delete buy orders: eth_btc[move]
2019-12-24 6:20:24 - cex place new buy order: eth_btc 0.017457 19.8 [11194937937] margin:0.18325506814796]Array
(
    [complete] => 
    [id] => 11194937937
    [time] => 1577164824523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:20:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:20:31 - cex place new buy order: eth_btc 0.017459 19.8 [11194938623] margin:0.20046967180249]Array
(
    [complete] => 
    [id] => 11194938623
    [time] => 1577164831227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:20:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:20:44 - cex place new buy order: eth_btc 0.017456 19.8 [11194939643]Array
(
    [complete] => 
    [id] => 11194939643
    [time] => 1577164843765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:20:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:20:50 - cex place new buy order: eth_btc 0.017458 19.8 [11194940045] margin:0.21193722075838]Array
(
    [complete] => 
    [id] => 11194940045
    [time] => 1577164849643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:20:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:21:01 - cex place new buy order: eth_btc 0.017456 19.8 [11194940681]Array
(
    [complete] => 
    [id] => 11194940681
    [time] => 1577164861188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:21:03 - cex place new buy order: eth_btc 0.017458 19.8 [11194940816]Array
(
    [complete] => 
    [id] => 11194940816
    [time] => 1577164862954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:21:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:21:16 - cex place new buy order: eth_btc 0.017456 19.8 [11194941770]Array
(
    [complete] => 
    [id] => 11194941770
    [time] => 1577164876533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:21:24 - cex place new buy order: eth_btc 0.017458 19.8 [11194942434] margin:0.20620918776491]Array
(
    [complete] => 
    [id] => 11194942434
    [time] => 1577164883883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:21:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:21:38 - cex place new buy order: eth_btc 0.017456 19.8 [11194944509]Array
(
    [complete] => 
    [id] => 11194944509
    [time] => 1577164897960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:21:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:21:45 - cex place new buy order: eth_btc 0.017458 19.8 [11194945721] margin:0.22339328674532]Array
(
    [complete] => 
    [id] => 11194945721
    [time] => 1577164904636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:21:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:21:52 - cex place new buy order: eth_btc 0.01746 19.8 [11194947175] margin:0.2233676975945]Array
(
    [complete] => 
    [id] => 11194947175
    [time] => 1577164911782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:22:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:22:03 - cex place new buy order: eth_btc 0.017462 19.8 [] margin:0.21188867254609]Array
(
    [error] => Nonce must be incremented
)

2019-12-24 6:22:05 - cex place new buy order: eth_btc 0.017459 19.8 [11194949366]Array
(
    [complete] => 
    [id] => 11194949366
    [time] => 1577164924637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:22:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:22:12 - cex place new buy order: eth_btc 0.017461 19.8 [11194950320] margin:0.21762785636561]Array
(
    [complete] => 
    [id] => 11194950320
    [time] => 1577164931724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:22:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:22:18 - cex place new buy order: eth_btc 0.017463 19.8 [11194951409] margin:0.20615014602303]Array
(
    [complete] => 
    [id] => 11194951409
    [time] => 1577164938433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:22:25 - cex delete buy orders: eth_btc[move]
2019-12-24 6:22:26 - cex place new buy order: eth_btc 0.017458 19.8 [11194952458] margin:0.20041227668346]Array
(
    [complete] => 
    [id] => 11194952458
    [time] => 1577164945838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 6:22:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:22:33 - cex place new buy order: eth_btc 0.01746 19.8 [11194953319] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 11194953319
    [time] => 1577164952895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 6:22:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:22:39 - cex place new buy order: eth_btc 0.017462 19.8 [11194954277] margin:0.20616195166647]Array
(
    [complete] => 
    [id] => 11194954277
    [time] => 1577164959116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017462
)

2019-12-24 6:22:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:22:52 - cex place new buy order: eth_btc 0.017459 19.8 [11194955825]Array
(
    [complete] => 
    [id] => 11194955825
    [time] => 1577164972420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:22:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:22:59 - cex place new buy order: eth_btc 0.017461 19.8 [11194956638] margin:0.20617375866214]Array
(
    [complete] => 
    [id] => 11194956638
    [time] => 1577164978950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:23:03 - cex delete buy orders: eth_btc[move]
2019-12-24 6:23:04 - cex place new buy order: eth_btc 0.017459 19.8 [11194957186] margin:0.20043523078683]Array
(
    [complete] => 
    [id] => 11194957186
    [time] => 1577164984090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:23:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:23:11 - cex place new buy order: eth_btc 0.017461 19.8 [11194957976] margin:0.20617375866214]Array
(
    [complete] => 
    [id] => 11194957976
    [time] => 1577164991300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:23:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:23:24 - cex place new buy order: eth_btc 0.017459 19.8 [11194959685]Array
(
    [complete] => 
    [id] => 11194959685
    [time] => 1577165003921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:23:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:23:36 - cex place new buy order: eth_btc 0.017459 19.8 [11194961670]Array
(
    [complete] => 
    [id] => 11194961670
    [time] => 1577165016120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:23:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:23:43 - cex place new buy order: eth_btc 0.017461 19.8 [11194962375] margin:0.22335490521734]Array
(
    [complete] => 
    [id] => 11194962375
    [time] => 1577165023543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:23:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:23:52 - cex place new buy order: eth_btc 0.017463 19.8 [11194963181] margin:0.22332932485827]Array
(
    [complete] => 
    [id] => 11194963181
    [time] => 1577165031609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:23:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:23:59 - cex place new buy order: eth_btc 0.017465 19.8 [11194963635] margin:0.21185227598053]Array
(
    [complete] => 
    [id] => 11194963635
    [time] => 1577165038602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 6:24:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:24:09 - cex place new buy order: eth_btc 0.017459 19.8 [11194964544]Array
(
    [complete] => 
    [id] => 11194964544
    [time] => 1577165049552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:24:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:24:16 - cex place new buy order: eth_btc 0.017461 19.8 [11194965235] margin:0.24626310062423]Array
(
    [complete] => 
    [id] => 11194965235
    [time] => 1577165056439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:24:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:24:24 - cex place new buy order: eth_btc 0.017463 19.8 [11194965968] margin:0.22905571780336]Array
(
    [complete] => 
    [id] => 11194965968
    [time] => 1577165064587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 6:24:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:24:32 - cex place new buy order: eth_btc 0.017465 19.8 [11194966433] margin:0.2175780131692]Array
(
    [complete] => 
    [id] => 11194966433
    [time] => 1577165071806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 6:24:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:24:38 - cex place new buy order: eth_btc 0.017467 19.8 [11194966832] margin:0.20610293696686]Array
(
    [complete] => 
    [id] => 11194966832
    [time] => 1577165078493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017467
)

2019-12-24 6:24:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:24:46 - cex place new buy order: eth_btc 0.017469 19.8 [11194967192] margin:0.20035491441981]Array
(
    [complete] => 
    [id] => 11194967192
    [time] => 1577165085812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017469
)

2019-12-24 6:24:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:25:03 - cex place new buy order: eth_btc 0.017472 19.8 [11194968089]Array
(
    [complete] => 
    [id] => 11194968089
    [time] => 1577165103079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017472
)

2019-12-24 6:25:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:25:15 - cex place new buy order: eth_btc 0.017474 19.8 [11194968843] margin:0.20029758498341]Array
(
    [complete] => 
    [id] => 11194968843
    [time] => 1577165115360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 6:25:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:25:33 - cex place new buy order: eth_btc 0.017473 19.8 [11194970115]Array
(
    [complete] => 
    [id] => 11194970115
    [time] => 1577165133456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:25:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:26:03 - cex place new buy order: eth_btc 0.017473 19.8 [11194973632]Array
(
    [complete] => 
    [id] => 11194973632
    [time] => 1577165163412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:26:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:26:16 - cex place new buy order: eth_btc 0.017473 19.8 [11194975392]Array
(
    [complete] => 
    [id] => 11194975392
    [time] => 1577165176273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:26:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:26:22 - cex place new buy order: eth_btc 0.017475 19.8 [11194976277] margin:0.20028612303291]Array
(
    [complete] => 
    [id] => 11194976277
    [time] => 1577165182413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017475
)

2019-12-24 6:26:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:27:50 - cex place new buy order: eth_btc 0.017473 19.8 [11194987469]Array
(
    [complete] => 
    [id] => 11194987469
    [time] => 1577165269646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:27:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:27:56 - cex place new buy order: eth_btc 0.017475 19.8 [11194988028] margin:0.20600858369098]Array
(
    [complete] => 
    [id] => 11194988028
    [time] => 1577165276029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017475
)

2019-12-24 6:28:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:28:02 - cex place new buy order: eth_btc 0.017477 19.8 [11194988507] margin:0.2002632030669]Array
(
    [complete] => 
    [id] => 11194988507
    [time] => 1577165282339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017477
)

2019-12-24 6:28:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:29:26 - cex place new buy order: eth_btc 0.017473 19.8 [11194996042]Array
(
    [complete] => 
    [id] => 11194996042
    [time] => 1577165366137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:29:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:29:38 - cex place new buy order: eth_btc 0.017473 19.8 [11194996834]Array
(
    [complete] => 
    [id] => 11194996834
    [time] => 1577165378003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:29:44 - cex delete buy orders: eth_btc[move]
2019-12-24 6:29:45 - cex place new buy order: eth_btc 0.017474 19.8 [11194997276] margin:0.19456366237482]Array
(
    [complete] => 
    [id] => 11194997276
    [time] => 1577165385064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 6:29:52 - cex delete buy orders: eth_btc[move]
2019-12-24 6:29:53 - cex place new buy order: eth_btc 0.017473 19.8 [11194997758] margin:0.19456366237482]Array
(
    [complete] => 
    [id] => 11194997758
    [time] => 1577165392788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:30:00 - cex delete buy orders: eth_btc[move]
2019-12-24 6:30:01 - cex place new buy order: eth_btc 0.017474 19.8 [11194998290] margin:0.19456366237482]Array
(
    [complete] => 
    [id] => 11194998290
    [time] => 1577165400872
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 6:30:03 - cex delete buy orders: eth_btc[move]
2019-12-24 6:30:04 - cex place new buy order: eth_btc 0.017473 19.8 [11194998581] margin:0.19456366237482]Array
(
    [complete] => 
    [id] => 11194998581
    [time] => 1577165404558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:30:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:30:12 - cex place new buy order: eth_btc 0.017475 19.8 [11194999268] margin:0.21745350500715]Array
(
    [complete] => 
    [id] => 11194999268
    [time] => 1577165411731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017475
)

2019-12-24 6:30:17 - cex delete buy orders: eth_btc[move]
2019-12-24 6:30:18 - cex place new buy order: eth_btc 0.017473 19.8 [11195000092] margin:0.19455252918288]Array
(
    [complete] => 
    [id] => 11195000092
    [time] => 1577165418185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:30:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:39:32 - cex place new buy order: eth_btc 0.017473 19.8 [11195048872]Array
(
    [complete] => 
    [id] => 11195048872
    [time] => 1577165972568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:39:38 - cex delete buy orders: eth_btc[move]
2019-12-24 6:39:39 - cex place new buy order: eth_btc 0.017474 19.8 [11195049308] margin:0.19456366237482]Array
(
    [complete] => 
    [id] => 11195049308
    [time] => 1577165978890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 6:39:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:40:20 - cex place new buy order: eth_btc 0.017473 19.8 [11195052006]Array
(
    [complete] => 
    [id] => 11195052006
    [time] => 1577166020082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:40:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:40:31 - cex place new buy order: eth_btc 0.017473 19.8 [11195053469]Array
(
    [complete] => 
    [id] => 11195053469
    [time] => 1577166031164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:40:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:40:42 - cex place new buy order: eth_btc 0.017473 19.8 [11195054463]Array
(
    [complete] => 
    [id] => 11195054463
    [time] => 1577166041956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:40:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:44:49 - cex place new buy order: eth_btc 0.017473 19.8 [11195079428]Array
(
    [complete] => 
    [id] => 11195079428
    [time] => 1577166289244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017473
)

2019-12-24 6:44:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:56:08 - cex place new buy order: eth_btc 0.017454 19.8 [11195156363]Array
(
    [complete] => 
    [id] => 11195156363
    [time] => 1577166967632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 6:56:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:56:32 - cex place new buy order: eth_btc 0.017455 19.8 [11195159118]Array
(
    [complete] => 
    [id] => 11195159118
    [time] => 1577166992070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:56:37 - cex delete buy orders: eth_btc[move]
2019-12-24 6:56:38 - cex place new buy order: eth_btc 0.017456 19.8 [11195159872] margin:0.19476427794007]Array
(
    [complete] => 
    [id] => 11195159872
    [time] => 1577166998028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 6:56:45 - cex delete buy orders: eth_btc[move]
2019-12-24 6:56:46 - cex place new buy order: eth_btc 0.017457 19.8 [11195160891] margin:0.19475312177797]Array
(
    [complete] => 
    [id] => 11195160891
    [time] => 1577167005943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:56:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:57:09 - cex place new buy order: eth_btc 0.017455 19.8 [11195164108]Array
(
    [complete] => 
    [id] => 11195164108
    [time] => 1577167028789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:57:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:57:22 - cex place new buy order: eth_btc 0.017457 19.8 [11195165457]Array
(
    [complete] => 
    [id] => 11195165457
    [time] => 1577167042092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:57:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:57:28 - cex place new buy order: eth_btc 0.017461 19.8 [11195166239] margin:0.20617375866214]Array
(
    [complete] => 
    [id] => 11195166239
    [time] => 1577167048084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:57:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:57:42 - cex place new buy order: eth_btc 0.017459 19.8 [11195167454]Array
(
    [complete] => 
    [id] => 11195167454
    [time] => 1577167061852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 6:57:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:57:49 - cex place new buy order: eth_btc 0.017461 19.8 [11195168027] margin:0.20617375866214]Array
(
    [complete] => 
    [id] => 11195168027
    [time] => 1577167068589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:57:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:58:02 - cex place new buy order: eth_btc 0.017457 19.8 [11195169460]Array
(
    [complete] => 
    [id] => 11195169460
    [time] => 1577167082498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 6:58:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 6:58:09 - cex place new buy order: eth_btc 0.017461 19.8 [11195170294] margin:0.20617375866214]Array
(
    [complete] => 
    [id] => 11195170294
    [time] => 1577167088659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017461
)

2019-12-24 6:58:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 6:58:27 - cex place new buy order: eth_btc 0.017455 19.8 [11195172764]Array
(
    [complete] => 
    [id] => 11195172764
    [time] => 1577167106814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 6:58:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:10:10 - cex place new buy order: eth_btc 0.017421 19.8 [11195253434]Array
(
    [complete] => 
    [id] => 11195253434
    [time] => 1577167809688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 7:10:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:10:17 - cex place new buy order: eth_btc 0.017426 19.8 [11195254543] margin:0.20084930563526]Array
(
    [complete] => 
    [id] => 11195254543
    [time] => 1577167816645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 7:10:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:13:21 - cex place new buy order: eth_btc 0.017423 19.8 [11195278585]Array
(
    [complete] => 
    [id] => 11195278585
    [time] => 1577168000883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 7:13:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:13:39 - cex place new buy order: eth_btc 0.017425 19.8 [11195280014]Array
(
    [complete] => 
    [id] => 11195280014
    [time] => 1577168018894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 7:13:45 - cex delete buy orders: eth_btc[move]
2019-12-24 7:13:46 - cex place new buy order: eth_btc 0.017426 19.8 [11195280617] margin:0.19509955815689]Array
(
    [complete] => 
    [id] => 11195280617
    [time] => 1577168026512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 7:13:53 - cex delete buy orders: eth_btc[move]
2019-12-24 7:13:53 - cex place new buy order: eth_btc 0.017428 19.8 [11195281594] margin:0.18931788193448]Array
(
    [complete] => 
    [id] => 11195281594
    [time] => 1577168033575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017428
)

2019-12-24 7:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:14:04 - cex place new buy order: eth_btc 0.017431 19.8 [11195282600] margin:0.22373931501347]Array
(
    [complete] => 
    [id] => 11195282600
    [time] => 1577168044163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017431
)

2019-12-24 7:14:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:14:12 - cex place new buy order: eth_btc 0.017436 19.8 [11195283144] margin:0.20073411332875]Array
(
    [complete] => 
    [id] => 11195283144
    [time] => 1577168051700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 7:14:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:14:18 - cex place new buy order: eth_btc 0.017438 19.8 [11195283502] margin:0.20071109072139]Array
(
    [complete] => 
    [id] => 11195283502
    [time] => 1577168058037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 7:14:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:14:38 - cex place new buy order: eth_btc 0.017432 19.8 [11195285985]Array
(
    [complete] => 
    [id] => 11195285985
    [time] => 1577168078264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 7:14:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:14:51 - cex place new buy order: eth_btc 0.017438 19.8 [11195287579]Array
(
    [complete] => 
    [id] => 11195287579
    [time] => 1577168090942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 7:14:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:15:21 - cex place new buy order: eth_btc 0.017437 19.8 [11195290875]Array
(
    [complete] => 
    [id] => 11195290875
    [time] => 1577168120911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017437
)

2019-12-24 7:15:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:15:38 - cex place new buy order: eth_btc 0.017434 19.8 [11195292712]Array
(
    [complete] => 
    [id] => 11195292712
    [time] => 1577168137916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 7:15:43 - cex delete buy orders: eth_btc[move]
2019-12-24 7:15:44 - cex place new buy order: eth_btc 0.017436 19.8 [11195293354] margin:0.19493177387913]Array
(
    [complete] => 
    [id] => 11195293354
    [time] => 1577168144522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017436
)

2019-12-24 7:15:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:15:51 - cex place new buy order: eth_btc 0.01744 19.8 [11195294080] margin:0.21215596330275]Array
(
    [complete] => 
    [id] => 11195294080
    [time] => 1577168151346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01744
)

2019-12-24 7:15:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:15:58 - cex place new buy order: eth_btc 0.017442 19.8 [11195294657] margin:0.20066506134615]Array
(
    [complete] => 
    [id] => 11195294657
    [time] => 1577168157709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 7:16:04 - cex delete buy orders: eth_btc[move]
2019-12-24 7:16:05 - cex place new buy order: eth_btc 0.017443 19.8 [11195295280] margin:0.19490942444393]Array
(
    [complete] => 
    [id] => 11195295280
    [time] => 1577168165066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 7:16:10 - cex delete buy orders: eth_btc[move]
2019-12-24 7:16:12 - cex place new buy order: eth_btc 0.017444 19.8 [11195295790] margin:0.19489825164802]Array
(
    [complete] => 
    [id] => 11195295790
    [time] => 1577168171800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 7:16:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:17:09 - cex place new buy order: eth_btc 0.017453 19.8 [11195301964]Array
(
    [complete] => 
    [id] => 11195301964
    [time] => 1577168228597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 7:17:14 - cex delete buy orders: eth_btc[move]
2019-12-24 7:17:16 - cex place new buy order: eth_btc 0.017454 19.8 [11195302567] margin:0.19478659409911]Array
(
    [complete] => 
    [id] => 11195302567
    [time] => 1577168236347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 7:17:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:17:29 - cex place new buy order: eth_btc 0.017451 19.8 [11195303811]Array
(
    [complete] => 
    [id] => 11195303811
    [time] => 1577168248353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 7:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:17:35 - cex place new buy order: eth_btc 0.017453 19.8 [11195304310] margin:0.20626826333583]Array
(
    [complete] => 
    [id] => 11195304310
    [time] => 1577168255125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 7:17:41 - cex delete buy orders: eth_btc[move]
2019-12-24 7:17:42 - cex place new buy order: eth_btc 0.017454 19.8 [11195304827] margin:0.19478659409911]Array
(
    [complete] => 
    [id] => 11195304827
    [time] => 1577168262277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 7:17:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:18:09 - cex place new buy order: eth_btc 0.01745 19.8 [11195306773]Array
(
    [complete] => 
    [id] => 11195306773
    [time] => 1577168288934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 7:18:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:18:16 - cex place new buy order: eth_btc 0.017452 19.8 [11195307225] margin:0.20628008251202]Array
(
    [complete] => 
    [id] => 11195307225
    [time] => 1577168295685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 7:18:21 - cex delete buy orders: eth_btc[move]
2019-12-24 7:18:22 - cex place new buy order: eth_btc 0.017453 19.8 [11195307795] margin:0.19479775409648]Array
(
    [complete] => 
    [id] => 11195307795
    [time] => 1577168302211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 7:18:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:18:34 - cex place new buy order: eth_btc 0.017449 19.8 [11195308878]Array
(
    [complete] => 
    [id] => 11195308878
    [time] => 1577168313904
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 7:18:40 - cex delete buy orders: eth_btc[move]
2019-12-24 7:18:41 - cex place new buy order: eth_btc 0.017451 19.8 [11195310191] margin:0.19479775409648]Array
(
    [complete] => 
    [id] => 11195310191
    [time] => 1577168321366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 7:18:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:18:50 - cex place new buy order: eth_btc 0.017453 19.8 [11195311076] margin:0.21199793731737]Array
(
    [complete] => 
    [id] => 11195311076
    [time] => 1577168329789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 7:18:56 - cex delete buy orders: eth_btc[move]
2019-12-24 7:18:57 - cex place new buy order: eth_btc 0.017454 19.8 [11195311729] margin:0.19478659409911]Array
(
    [complete] => 
    [id] => 11195311729
    [time] => 1577168336940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 7:19:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:19:09 - cex place new buy order: eth_btc 0.017452 19.8 [11195312785]Array
(
    [complete] => 
    [id] => 11195312785
    [time] => 1577168348643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 7:19:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:19:15 - cex place new buy order: eth_btc 0.017455 19.8 [11195313296] margin:0.21197364651961]Array
(
    [complete] => 
    [id] => 11195313296
    [time] => 1577168355462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 7:19:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:19:28 - cex place new buy order: eth_btc 0.017449 19.8 [11195314199]Array
(
    [complete] => 
    [id] => 11195314199
    [time] => 1577168368286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 7:19:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:33:42 - cex place new buy order: eth_btc 0.017449 19.8 [11195405626]Array
(
    [complete] => 
    [id] => 11195405626
    [time] => 1577169222504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 7:33:48 - cex delete buy orders: eth_btc[move]
2019-12-24 7:33:50 - cex place new buy order: eth_btc 0.01745 19.8 [11195406639] margin:0.19483124176265]Array
(
    [complete] => 
    [id] => 11195406639
    [time] => 1577169229792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 7:33:56 - cex delete buy orders: eth_btc[move]
2019-12-24 7:33:57 - cex place new buy order: eth_btc 0.017451 19.8 [11195407330] margin:0.19482007792804]Array
(
    [complete] => 
    [id] => 11195407330
    [time] => 1577169237141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 7:34:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:34:14 - cex place new buy order: eth_btc 0.017449 19.8 [11195409163]Array
(
    [complete] => 
    [id] => 11195409163
    [time] => 1577169253836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 7:34:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:34:38 - cex place new buy order: eth_btc 0.017441 19.8 [11195412032]Array
(
    [complete] => 
    [id] => 11195412032
    [time] => 1577169277707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 7:34:44 - cex delete buy orders: eth_btc[move]
2019-12-24 7:34:45 - cex place new buy order: eth_btc 0.017443 19.8 [11195413030] margin:0.16043087148341]Array
(
    [complete] => 
    [id] => 11195413030
    [time] => 1577169285410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 7:34:51 - cex delete buy orders: eth_btc[move]
2019-12-24 7:34:52 - cex place new buy order: eth_btc 0.017444 19.8 [11195413803] margin:0.19486474094452]Array
(
    [complete] => 
    [id] => 11195413803
    [time] => 1577169292349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 7:34:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:35:00 - cex place new buy order: eth_btc 0.017446 19.8 [11195414702] margin:0.20061905307807]Array
(
    [complete] => 
    [id] => 11195414702
    [time] => 1577169300256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 7:35:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:35:09 - cex place new buy order: eth_btc 0.017442 19.8 [11195416357]Array
(
    [complete] => 
    [id] => 11195416357
    [time] => 1577169309089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 7:35:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:35:21 - cex place new buy order: eth_btc 0.017443 19.8 [11195418125]Array
(
    [complete] => 
    [id] => 11195418125
    [time] => 1577169320943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 7:35:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:35:33 - cex place new buy order: eth_btc 0.017452 19.8 [11195420074]Array
(
    [complete] => 
    [id] => 11195420074
    [time] => 1577169332793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017452
)

2019-12-24 7:35:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:35:39 - cex place new buy order: eth_btc 0.017457 19.8 [11195420826] margin:0.21194936128772]Array
(
    [complete] => 
    [id] => 11195420826
    [time] => 1577169338827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017457
)

2019-12-24 7:35:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:36:04 - cex place new buy order: eth_btc 0.01746 19.8 [11195424410]Array
(
    [complete] => 
    [id] => 11195424410
    [time] => 1577169363732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 7:36:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:36:16 - cex place new buy order: eth_btc 0.01746 19.8 [11195426014]Array
(
    [complete] => 
    [id] => 11195426014
    [time] => 1577169375811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 7:36:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:36:22 - cex place new buy order: eth_btc 0.017463 19.8 [11195426784] margin:0.20615014602303]Array
(
    [complete] => 
    [id] => 11195426784
    [time] => 1577169382264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 7:36:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:36:35 - cex place new buy order: eth_btc 0.017462 19.8 [11195428256]Array
(
    [complete] => 
    [id] => 11195428256
    [time] => 1577169394590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017462
)

2019-12-24 7:36:40 - cex delete buy orders: eth_btc[move]
2019-12-24 7:36:41 - cex place new buy order: eth_btc 0.017463 19.8 [11195428899] margin:0.19468621163536]Array
(
    [complete] => 
    [id] => 11195428899
    [time] => 1577169401339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 7:36:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:39:13 - cex place new buy order: eth_btc 0.017459 19.8 [11195443906]Array
(
    [complete] => 
    [id] => 11195443906
    [time] => 1577169553074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 7:39:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:52:43 - cex place new buy order: eth_btc 0.017442 19.8 [11195516324]Array
(
    [complete] => 
    [id] => 11195516324
    [time] => 1577170363275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 7:52:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:52:56 - cex place new buy order: eth_btc 0.017437 19.8 [11195517192]Array
(
    [complete] => 
    [id] => 11195517192
    [time] => 1577170375876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017437
)

2019-12-24 7:53:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:53:03 - cex place new buy order: eth_btc 0.017447 19.8 [11195517749] margin:0.20633919871611]Array
(
    [complete] => 
    [id] => 11195517749
    [time] => 1577170383063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 7:53:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:53:17 - cex place new buy order: eth_btc 0.017447 19.8 [11195518903]Array
(
    [complete] => 
    [id] => 11195518903
    [time] => 1577170396739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 7:53:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:53:28 - cex place new buy order: eth_btc 0.017441 19.8 [11195520321]Array
(
    [complete] => 
    [id] => 11195520321
    [time] => 1577170408507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 7:53:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:53:42 - cex place new buy order: eth_btc 0.017441 19.8 [11195521686]Array
(
    [complete] => 
    [id] => 11195521686
    [time] => 1577170422211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 7:53:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:53:50 - cex place new buy order: eth_btc 0.017449 19.8 [11195522328] margin:0.20631554816894]Array
(
    [complete] => 
    [id] => 11195522328
    [time] => 1577170429730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 7:53:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:54:04 - cex place new buy order: eth_btc 0.017443 19.8 [11195523629]Array
(
    [complete] => 
    [id] => 11195523629
    [time] => 1577170443727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 7:54:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:54:11 - cex place new buy order: eth_btc 0.017445 19.8 [11195524183] margin:0.24648896531956]Array
(
    [complete] => 
    [id] => 11195524183
    [time] => 1577170451389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 7:54:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:54:31 - cex place new buy order: eth_btc 0.017438 19.8 [11195525790]Array
(
    [complete] => 
    [id] => 11195525790
    [time] => 1577170470967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 7:54:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:54:49 - cex place new buy order: eth_btc 0.017441 19.8 [11195527256]Array
(
    [complete] => 
    [id] => 11195527256
    [time] => 1577170489069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 7:54:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 7:55:04 - cex place new buy order: eth_btc 0.017438 19.8 [11195528157]Array
(
    [complete] => 
    [id] => 11195528157
    [time] => 1577170503771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017438
)

2019-12-24 7:55:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 7:55:10 - cex place new buy order: eth_btc 0.017443 19.8 [11195528519] margin:0.21211947486097]Array
(
    [complete] => 
    [id] => 11195528519
    [time] => 1577170509835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 7:55:15 - cex delete buy orders: eth_btc[move]
2019-12-24 7:55:16 - cex place new buy order: eth_btc 0.017446 19.8 [11195528963] margin:0.14321723189734]Array
(
    [complete] => 
    [id] => 11195528963
    [time] => 1577170516077
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 7:55:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:02:40 - cex place new buy order: eth_btc 0.017423 19.8 [11195560931]Array
(
    [complete] => 
    [id] => 11195560931
    [time] => 1577170960190
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 8:02:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:03:03 - cex place new buy order: eth_btc 0.017423 19.8 [11195562149]Array
(
    [complete] => 
    [id] => 11195562149
    [time] => 1577170982988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 8:03:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:03:09 - cex place new buy order: eth_btc 0.017432 19.8 [11195562694] margin:0.20078017439193]Array
(
    [complete] => 
    [id] => 11195562694
    [time] => 1577170989239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 8:03:16 - cex delete buy orders: eth_btc[move]
2019-12-24 8:03:17 - cex place new buy order: eth_btc 0.017433 19.8 [11195563568] margin:0.19502122289778]Array
(
    [complete] => 
    [id] => 11195563568
    [time] => 1577170996850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017433
)

2019-12-24 8:03:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:03:35 - cex place new buy order: eth_btc 0.017427 19.8 [11195565367]Array
(
    [complete] => 
    [id] => 11195565367
    [time] => 1577171015042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 8:03:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:03:47 - cex place new buy order: eth_btc 0.017427 19.8 [11195566376]Array
(
    [complete] => 
    [id] => 11195566376
    [time] => 1577171026612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 8:03:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:03:58 - cex place new buy order: eth_btc 0.017427 19.8 [11195567817]Array
(
    [complete] => 
    [id] => 11195567817
    [time] => 1577171037822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 8:04:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:04:08 - cex place new buy order: eth_btc 0.017426 19.8 [11195569140]Array
(
    [complete] => 
    [id] => 11195569140
    [time] => 1577171048564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 8:04:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:04:16 - cex place new buy order: eth_btc 0.017432 19.8 [11195569750] margin:0.21798990362552]Array
(
    [complete] => 
    [id] => 11195569750
    [time] => 1577171056164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 8:04:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:04:23 - cex place new buy order: eth_btc 0.017434 19.8 [11195570300] margin:0.20649305953881]Array
(
    [complete] => 
    [id] => 11195570300
    [time] => 1577171063292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 8:04:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:04:36 - cex place new buy order: eth_btc 0.017427 19.8 [11195571272]Array
(
    [complete] => 
    [id] => 11195571272
    [time] => 1577171075604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 8:04:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:04:48 - cex place new buy order: eth_btc 0.017427 19.8 [11195572617]Array
(
    [complete] => 
    [id] => 11195572617
    [time] => 1577171087817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017427
)

2019-12-24 8:04:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:20:46 - cex place new buy order: eth_btc 0.017405 19.8 [11195660033]Array
(
    [complete] => 
    [id] => 11195660033
    [time] => 1577172045806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 8:20:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:20:52 - cex place new buy order: eth_btc 0.017407 19.8 [11195660513] margin:0.21255816625494]Array
(
    [complete] => 
    [id] => 11195660513
    [time] => 1577172051798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 8:20:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:21:03 - cex place new buy order: eth_btc 0.017405 19.8 [11195662074]Array
(
    [complete] => 
    [id] => 11195662074
    [time] => 1577172063188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 8:21:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:21:09 - cex place new buy order: eth_btc 0.017407 19.8 [11195663084] margin:0.21255816625494]Array
(
    [complete] => 
    [id] => 11195663084
    [time] => 1577172068831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 8:21:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:21:21 - cex place new buy order: eth_btc 0.017405 19.8 [11195664424]Array
(
    [complete] => 
    [id] => 11195664424
    [time] => 1577172080976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 8:21:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:21:28 - cex place new buy order: eth_btc 0.017407 19.8 [11195665015] margin:0.23553742747171]Array
(
    [complete] => 
    [id] => 11195665015
    [time] => 1577172087626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 8:21:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:21:36 - cex place new buy order: eth_btc 0.017409 19.8 [11195665999] margin:0.26423114481013]Array
(
    [complete] => 
    [id] => 11195665999
    [time] => 1577172095902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 8:21:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:21:43 - cex place new buy order: eth_btc 0.017411 19.8 [11195666997] margin:0.24122681063696]Array
(
    [complete] => 
    [id] => 11195666997
    [time] => 1577172103064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 8:21:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:21:49 - cex place new buy order: eth_btc 0.017414 19.8 [11195668020] margin:0.25841277133338]Array
(
    [complete] => 
    [id] => 11195668020
    [time] => 1577172109189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 8:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:21:57 - cex place new buy order: eth_btc 0.017416 19.8 [11195669262] margin:0.24689940284794]Array
(
    [complete] => 
    [id] => 11195669262
    [time] => 1577172117139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 8:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:22:04 - cex place new buy order: eth_btc 0.017418 19.8 [11195670790] margin:0.23538867837869]Array
(
    [complete] => 
    [id] => 11195670790
    [time] => 1577172123908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 8:22:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:22:12 - cex place new buy order: eth_btc 0.01742 19.8 [11195671973] margin:0.2238805970149]Array
(
    [complete] => 
    [id] => 11195671973
    [time] => 1577172131925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 8:22:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:22:26 - cex place new buy order: eth_btc 0.017417 19.8 [11195674186]Array
(
    [complete] => 
    [id] => 11195674186
    [time] => 1577172145870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 8:22:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:22:32 - cex place new buy order: eth_btc 0.017419 19.8 [11195675051] margin:0.21815259199724]Array
(
    [complete] => 
    [id] => 11195675051
    [time] => 1577172152559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 8:22:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:22:39 - cex place new buy order: eth_btc 0.017421 19.8 [11195675973] margin:0.20090695138051]Array
(
    [complete] => 
    [id] => 11195675973
    [time] => 1577172159381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 8:22:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:22:53 - cex place new buy order: eth_btc 0.017417 19.8 [11195677852]Array
(
    [complete] => 
    [id] => 11195677852
    [time] => 1577172172977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 8:22:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:22:59 - cex place new buy order: eth_btc 0.017419 19.8 [11195678749] margin:0.22389344968139]Array
(
    [complete] => 
    [id] => 11195678749
    [time] => 1577172179431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 8:23:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:23:03 - cex place new buy order: eth_btc 0.017421 19.8 [11195679175] margin:0.21238734860225]Array
(
    [complete] => 
    [id] => 11195679175
    [time] => 1577172183305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 8:23:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:23:15 - cex place new buy order: eth_btc 0.017417 19.8 [11195680360]Array
(
    [complete] => 
    [id] => 11195680360
    [time] => 1577172195062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 8:23:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:23:22 - cex place new buy order: eth_btc 0.017419 19.8 [11195681014] margin:0.20093001894483]Array
(
    [complete] => 
    [id] => 11195681014
    [time] => 1577172202306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 8:23:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:23:35 - cex place new buy order: eth_btc 0.017417 19.8 [11195682108]Array
(
    [complete] => 
    [id] => 11195682108
    [time] => 1577172215138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 8:23:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:23:42 - cex place new buy order: eth_btc 0.017419 19.8 [11195682581] margin:0.20093001894483]Array
(
    [complete] => 
    [id] => 11195682581
    [time] => 1577172221782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 8:23:47 - cex delete buy orders: eth_btc[move]
2019-12-24 8:23:48 - cex place new buy order: eth_btc 0.01742 19.8 [11195682943] margin:0.19516675276963]Array
(
    [complete] => 
    [id] => 11195682943
    [time] => 1577172228111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 8:23:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:24:00 - cex place new buy order: eth_btc 0.017419 19.8 [11195683736]Array
(
    [complete] => 
    [id] => 11195683736
    [time] => 1577172240271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 8:24:02 - cex delete buy orders: eth_btc[move]
2019-12-24 8:24:03 - cex place new buy order: eth_btc 0.017419 19.8 [11195684023] margin:0.19517795637198]Array
(
    [complete] => 
    [id] => 11195684023
    [time] => 1577172243066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 8:24:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:24:31 - cex place new buy order: eth_btc 0.017406 19.8 [11195688841]Array
(
    [complete] => 
    [id] => 11195688841
    [time] => 1577172270302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 8:24:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:24:37 - cex place new buy order: eth_btc 0.017408 19.8 [11195690441] margin:0.21254595588234]Array
(
    [complete] => 
    [id] => 11195690441
    [time] => 1577172276678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 8:24:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:24:45 - cex place new buy order: eth_btc 0.01741 19.8 [11195691641] margin:0.22975301550832]Array
(
    [complete] => 
    [id] => 11195691641
    [time] => 1577172284758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 8:24:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:24:52 - cex place new buy order: eth_btc 0.017414 19.8 [11195692407] margin:0.21821522912597]Array
(
    [complete] => 
    [id] => 11195692407
    [time] => 1577172291795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 8:24:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:25:03 - cex place new buy order: eth_btc 0.017409 19.8 [11195693507]Array
(
    [complete] => 
    [id] => 11195693507
    [time] => 1577172302892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 8:25:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:09 - cex place new buy order: eth_btc 0.017413 19.8 [11195694455] margin:0.20674208924365]Array
(
    [complete] => 
    [id] => 11195694455
    [time] => 1577172309337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 8:25:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:16 - cex place new buy order: eth_btc 0.017416 19.8 [11195695792] margin:0.24689940284794]Array
(
    [complete] => 
    [id] => 11195695792
    [time] => 1577172316019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 8:25:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:23 - cex place new buy order: eth_btc 0.017418 19.8 [11195697469] margin:0.24112986565621]Array
(
    [complete] => 
    [id] => 11195697469
    [time] => 1577172322945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 8:25:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:32 - cex place new buy order: eth_btc 0.01742 19.8 [11195699369] margin:0.22962112514351]Array
(
    [complete] => 
    [id] => 11195699369
    [time] => 1577172332108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 8:25:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:40 - cex place new buy order: eth_btc 0.017422 19.8 [11195700418] margin:0.21811502697739]Array
(
    [complete] => 
    [id] => 11195700418
    [time] => 1577172339875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 8:25:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:47 - cex place new buy order: eth_btc 0.017424 19.8 [11195702030] margin:0.21235078053259]Array
(
    [complete] => 
    [id] => 11195702030
    [time] => 1577172346741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 8:25:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:25:53 - cex place new buy order: eth_btc 0.017428 19.8 [11195703264] margin:0.22377782878125]Array
(
    [complete] => 
    [id] => 11195703264
    [time] => 1577172353286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017428
)

2019-12-24 8:25:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:26:00 - cex place new buy order: eth_btc 0.017432 19.8 [11195704088] margin:0.2409362092703]Array
(
    [complete] => 
    [id] => 11195704088
    [time] => 1577172359905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 8:26:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:26:04 - cex place new buy order: eth_btc 0.017434 19.8 [11195704515] margin:0.22943673282092]Array
(
    [complete] => 
    [id] => 11195704515
    [time] => 1577172363944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017434
)

2019-12-24 8:26:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:26:11 - cex place new buy order: eth_btc 0.017439 19.8 [11195705263] margin:0.21216812890648]Array
(
    [complete] => 
    [id] => 11195705263
    [time] => 1577172371406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 8:26:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:26:19 - cex place new buy order: eth_btc 0.017441 19.8 [11195706246] margin:0.20641018290235]Array
(
    [complete] => 
    [id] => 11195706246
    [time] => 1577172378703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 8:26:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:27:10 - cex place new buy order: eth_btc 0.017414 19.8 [11195716566]Array
(
    [complete] => 
    [id] => 11195716566
    [time] => 1577172429953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 8:27:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:31:15 - cex place new buy order: eth_btc 0.017425 19.8 [11195747710]Array
(
    [complete] => 
    [id] => 11195747710
    [time] => 1577172674746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 8:31:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:31:27 - cex place new buy order: eth_btc 0.017422 19.8 [11195749619]Array
(
    [complete] => 
    [id] => 11195749619
    [time] => 1577172686739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 8:31:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:31:34 - cex place new buy order: eth_btc 0.017432 19.8 [11195751487] margin:0.20651675080312]Array
(
    [complete] => 
    [id] => 11195751487
    [time] => 1577172693954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 8:31:41 - cex delete buy orders: eth_btc[move]
2019-12-24 8:31:42 - cex place new buy order: eth_btc 0.017435 19.8 [11195753230] margin:0.18924188553733]Array
(
    [complete] => 
    [id] => 11195753230
    [time] => 1577172701873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017435
)

2019-12-24 8:31:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:32:44 - cex place new buy order: eth_btc 0.017426 19.8 [11195761802]Array
(
    [complete] => 
    [id] => 11195761802
    [time] => 1577172763901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 8:32:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:33:01 - cex place new buy order: eth_btc 0.017426 19.8 [11195765860]Array
(
    [complete] => 
    [id] => 11195765860
    [time] => 1577172780996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017426
)

2019-12-24 8:33:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:33:16 - cex place new buy order: eth_btc 0.017435 19.8 [11195769390]Array
(
    [complete] => 
    [id] => 11195769390
    [time] => 1577172796408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017435
)

2019-12-24 8:33:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:33:42 - cex place new buy order: eth_btc 0.017431 19.8 [11195772904]Array
(
    [complete] => 
    [id] => 11195772904
    [time] => 1577172821990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017431
)

2019-12-24 8:33:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:34:46 - cex place new buy order: eth_btc 0.017446 19.8 [11195783402]Array
(
    [complete] => 
    [id] => 11195783402
    [time] => 1577172885759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017446
)

2019-12-24 8:34:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:53:19 - cex place new buy order: eth_btc 0.017453 19.8 [11195931692]Array
(
    [complete] => 
    [id] => 11195931692
    [time] => 1577173998993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017453
)

2019-12-24 8:53:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:54:20 - cex place new buy order: eth_btc 0.017475 19.8 [11195944937]Array
(
    [complete] => 
    [id] => 11195944937
    [time] => 1577174060024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017475
)

2019-12-24 8:54:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 8:54:27 - cex place new buy order: eth_btc 0.017477 19.8 [11195946288] margin:0.2002632030669]Array
(
    [complete] => 
    [id] => 11195946288
    [time] => 1577174066764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017477
)

2019-12-24 8:54:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 8:54:39 - cex place new buy order: eth_btc 0.017475 19.8 [11195949918]Array
(
    [complete] => 
    [id] => 11195949918
    [time] => 1577174078967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017475
)

2019-12-24 8:54:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 10:06:03 - cex place new buy order: eth_btc 0.017405 19.8 [11196565941]Array
(
    [complete] => 
    [id] => 11196565941
    [time] => 1577178363337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 10:06:11 - cex delete buy orders: eth_btc [above margin]
2019-12-24 10:16:44 - cex place new buy order: eth_btc 0.017428 19.8 [11196653279]Array
(
    [complete] => 
    [id] => 11196653279
    [time] => 1577179003697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017428
)

2019-12-24 10:16:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 10:16:50 - cex place new buy order: eth_btc 0.01743 19.8 [11196654074] margin:0.21227768215719]Array
(
    [complete] => 
    [id] => 11196654074
    [time] => 1577179010175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01743
)

2019-12-24 10:16:56 - cex delete buy orders: eth_btc[move]
2019-12-24 10:16:57 - cex place new buy order: eth_btc 0.017432 19.8 [11196655100] margin:0.1950324097975]Array
(
    [complete] => 
    [id] => 11196655100
    [time] => 1577179017354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017432
)

2019-12-24 10:17:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:15:36 - cex place new buy order: eth_btc 0.017394 19.8 [11197058477]Array
(
    [complete] => 
    [id] => 11197058477
    [time] => 1577182535982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017394
)

2019-12-24 11:15:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:22:36 - cex place new buy order: eth_btc 0.017384 19.8 [11197104716]Array
(
    [complete] => 
    [id] => 11197104716
    [time] => 1577182955984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 11:22:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:22:49 - cex place new buy order: eth_btc 0.017385 19.8 [11197106156]Array
(
    [complete] => 
    [id] => 11197106156
    [time] => 1577182968891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017385
)

2019-12-24 11:22:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 11:22:56 - cex place new buy order: eth_btc 0.017387 19.8 [11197106838] margin:0.20129982170587]Array
(
    [complete] => 
    [id] => 11197106838
    [time] => 1577182976372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 11:23:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:24:08 - cex place new buy order: eth_btc 0.017384 19.8 [11197118261]Array
(
    [complete] => 
    [id] => 11197118261
    [time] => 1577183048331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 11:24:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:24:45 - cex place new buy order: eth_btc 0.017384 19.8 [11197124663]Array
(
    [complete] => 
    [id] => 11197124663
    [time] => 1577183085440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 11:24:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 11:24:52 - cex place new buy order: eth_btc 0.017386 19.8 [11197126068] margin:0.20706315426204]Array
(
    [complete] => 
    [id] => 11197126068
    [time] => 1577183092523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 11:24:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:34:57 - cex place new buy order: eth_btc 0.017389 19.8 [11197206116]Array
(
    [complete] => 
    [id] => 11197206116
    [time] => 1577183697020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 11:35:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:35:09 - cex place new buy order: eth_btc 0.017389 19.8 [11197207364]Array
(
    [complete] => 
    [id] => 11197207364
    [time] => 1577183709057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 11:35:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:45:51 - cex place new buy order: eth_btc 0.017359 19.8 [11197269743]Array
(
    [complete] => 
    [id] => 11197269743
    [time] => 1577184351093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 11:45:58 - cex delete buy orders: eth_btc[move]
2019-12-24 11:45:59 - cex place new buy order: eth_btc 0.01736 19.8 [11197270547] margin:0.19584125338401]Array
(
    [complete] => 
    [id] => 11197270547
    [time] => 1577184359056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 11:46:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:46:11 - cex place new buy order: eth_btc 0.017359 19.8 [11197271873]Array
(
    [complete] => 
    [id] => 11197271873
    [time] => 1577184371101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 11:46:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 11:46:18 - cex place new buy order: eth_btc 0.017362 19.8 [11197272507] margin:0.20734938371154]Array
(
    [complete] => 
    [id] => 11197272507
    [time] => 1577184377669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 11:46:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:46:31 - cex place new buy order: eth_btc 0.017359 19.8 [11197273573]Array
(
    [complete] => 
    [id] => 11197273573
    [time] => 1577184390710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 11:46:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 11:46:42 - cex place new buy order: eth_btc 0.017359 19.8 [11197274445]Array
(
    [complete] => 
    [id] => 11197274445
    [time] => 1577184402565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 11:46:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:06:03 - cex place new buy order: eth_btc 0.017389 19.8 [11197396124]Array
(
    [complete] => 
    [id] => 11197396124
    [time] => 1577185563110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 12:06:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:06:09 - cex place new buy order: eth_btc 0.017391 19.8 [11197396686] margin:0.20125352193663]Array
(
    [complete] => 
    [id] => 11197396686
    [time] => 1577185569031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017391
)

2019-12-24 12:06:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:06:22 - cex place new buy order: eth_btc 0.017389 19.8 [11197397941]Array
(
    [complete] => 
    [id] => 11197397941
    [time] => 1577185582095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 12:06:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:06:28 - cex place new buy order: eth_btc 0.017391 19.8 [11197398631] margin:0.20125352193663]Array
(
    [complete] => 
    [id] => 11197398631
    [time] => 1577185588566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017391
)

2019-12-24 12:06:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:17:49 - cex place new buy order: eth_btc 0.017399 19.8 [11197462401]Array
(
    [complete] => 
    [id] => 11197462401
    [time] => 1577186269065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 12:17:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:18:23 - cex place new buy order: eth_btc 0.017397 19.8 [11197465405]Array
(
    [complete] => 
    [id] => 11197465405
    [time] => 1577186303220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 12:18:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:19:31 - cex place new buy order: eth_btc 0.017408 19.8 [11197472063]Array
(
    [complete] => 
    [id] => 11197472063
    [time] => 1577186371184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:19:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:19:37 - cex place new buy order: eth_btc 0.01741 19.8 [11197473043] margin:0.20103388856978]Array
(
    [complete] => 
    [id] => 11197473043
    [time] => 1577186377105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 12:19:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:20:19 - cex place new buy order: eth_btc 0.017408 19.8 [11197477445]Array
(
    [complete] => 
    [id] => 11197477445
    [time] => 1577186418731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:20:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:20:26 - cex place new buy order: eth_btc 0.017411 19.8 [11197478149] margin:0.20102234219745]Array
(
    [complete] => 
    [id] => 11197478149
    [time] => 1577186425763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 12:20:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:20:38 - cex place new buy order: eth_btc 0.01741 19.8 [11197479298]Array
(
    [complete] => 
    [id] => 11197479298
    [time] => 1577186437884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 12:20:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:20:43 - cex place new buy order: eth_btc 0.017412 19.8 [11197479854] margin:0.20675396278429]Array
(
    [complete] => 
    [id] => 11197479854
    [time] => 1577186443583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 12:20:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:21:04 - cex place new buy order: eth_btc 0.017408 19.8 [11197481584]Array
(
    [complete] => 
    [id] => 11197481584
    [time] => 1577186464171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:21:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:21:47 - cex place new buy order: eth_btc 0.017408 19.8 [11197485885]Array
(
    [complete] => 
    [id] => 11197485885
    [time] => 1577186507055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:21:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:26:58 - cex place new buy order: eth_btc 0.017398 19.8 [11197511082]Array
(
    [complete] => 
    [id] => 11197511082
    [time] => 1577186818549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017398
)

2019-12-24 12:27:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:37:34 - cex place new buy order: eth_btc 0.017405 19.8 [11197570183]Array
(
    [complete] => 
    [id] => 11197570183
    [time] => 1577187454092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:37:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:37:47 - cex place new buy order: eth_btc 0.017406 19.8 [11197571726]Array
(
    [complete] => 
    [id] => 11197571726
    [time] => 1577187466649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 12:37:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:38:03 - cex place new buy order: eth_btc 0.017406 19.8 [11197573069]Array
(
    [complete] => 
    [id] => 11197573069
    [time] => 1577187483174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 12:38:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:38:27 - cex place new buy order: eth_btc 0.017405 19.8 [11197575425]Array
(
    [complete] => 
    [id] => 11197575425
    [time] => 1577187507016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:38:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:38:34 - cex place new buy order: eth_btc 0.017407 19.8 [11197575978] margin:0.20681335095076]Array
(
    [complete] => 
    [id] => 11197575978
    [time] => 1577187514491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:38:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:38:48 - cex place new buy order: eth_btc 0.017407 19.8 [11197576911]Array
(
    [complete] => 
    [id] => 11197576911
    [time] => 1577187527784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:38:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:38:59 - cex place new buy order: eth_btc 0.017407 19.8 [11197577582]Array
(
    [complete] => 
    [id] => 11197577582
    [time] => 1577187539258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:39:32 - cex place new buy order: eth_btc 0.017407 19.8 [11197579705]Array
(
    [complete] => 
    [id] => 11197579705
    [time] => 1577187572171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:39:38 - cex delete buy orders: eth_btc[move]
2019-12-24 12:39:38 - cex place new buy order: eth_btc 0.017409 19.8 [11197580237] margin:0.19529006318209]Array
(
    [complete] => 
    [id] => 11197580237
    [time] => 1577187578564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 12:39:45 - cex delete buy orders: eth_btc[move]
2019-12-24 12:39:47 - cex place new buy order: eth_btc 0.01741 19.8 [11197581054] margin:0.17225539733579]Array
(
    [complete] => 
    [id] => 11197581054
    [time] => 1577187586752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 12:39:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:39:54 - cex place new buy order: eth_btc 0.017412 19.8 [11197581911] margin:0.21824029405009]Array
(
    [complete] => 
    [id] => 11197581911
    [time] => 1577187593713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 12:39:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:40:00 - cex place new buy order: eth_btc 0.017414 19.8 [11197582368] margin:0.21247272309635]Array
(
    [complete] => 
    [id] => 11197582368
    [time] => 1577187599966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 12:40:03 - cex delete buy orders: eth_btc[move]
2019-12-24 12:40:04 - cex place new buy order: eth_btc 0.017415 19.8 [11197582788] margin:0.19521157489808]Array
(
    [complete] => 
    [id] => 11197582788
    [time] => 1577187603884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 12:40:11 - cex delete buy orders: eth_btc[move]
2019-12-24 12:40:12 - cex place new buy order: eth_btc 0.017416 19.8 [11197583534] margin:0.19521157489808]Array
(
    [complete] => 
    [id] => 11197583534
    [time] => 1577187611757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 12:40:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:40:26 - cex place new buy order: eth_btc 0.017408 19.8 [11197585020]Array
(
    [complete] => 
    [id] => 11197585020
    [time] => 1577187626143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:40:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:40:46 - cex place new buy order: eth_btc 0.017415 19.8 [11197586210]Array
(
    [complete] => 
    [id] => 11197586210
    [time] => 1577187646000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 12:40:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:40:58 - cex place new buy order: eth_btc 0.017413 19.8 [11197587237]Array
(
    [complete] => 
    [id] => 11197587237
    [time] => 1577187658571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 12:41:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:41:04 - cex place new buy order: eth_btc 0.017416 19.8 [11197587945] margin:0.20096463022508]Array
(
    [complete] => 
    [id] => 11197587945
    [time] => 1577187664416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 12:41:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:41:21 - cex place new buy order: eth_btc 0.017407 19.8 [11197589171]Array
(
    [complete] => 
    [id] => 11197589171
    [time] => 1577187681289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:41:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:41:38 - cex place new buy order: eth_btc 0.017407 19.8 [11197590745]Array
(
    [complete] => 
    [id] => 11197590745
    [time] => 1577187698090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:41:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:41:44 - cex place new buy order: eth_btc 0.017411 19.8 [11197591310] margin:0.20102234219745]Array
(
    [complete] => 
    [id] => 11197591310
    [time] => 1577187704080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 12:41:50 - cex delete buy orders: eth_btc[move]
2019-12-24 12:41:51 - cex place new buy order: eth_btc 0.017412 19.8 [11197591752] margin:0.19525641761902]Array
(
    [complete] => 
    [id] => 11197591752
    [time] => 1577187710622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 12:41:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:42:03 - cex place new buy order: eth_btc 0.017407 19.8 [11197593014]Array
(
    [complete] => 
    [id] => 11197593014
    [time] => 1577187722949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:42:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:42:20 - cex place new buy order: eth_btc 0.017407 19.8 [11197594830]Array
(
    [complete] => 
    [id] => 11197594830
    [time] => 1577187740092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:42:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:42:33 - cex place new buy order: eth_btc 0.01741 19.8 [11197595775]Array
(
    [complete] => 
    [id] => 11197595775
    [time] => 1577187753332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 12:42:39 - cex delete buy orders: eth_btc[move]
2019-12-24 12:42:40 - cex place new buy order: eth_btc 0.017411 19.8 [11197596212] margin:0.17799724391365]Array
(
    [complete] => 
    [id] => 11197596212
    [time] => 1577187760075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 12:42:47 - cex delete buy orders: eth_btc[move]
2019-12-24 12:42:47 - cex place new buy order: eth_btc 0.017412 19.8 [11197596682] margin:0.18374964111398]Array
(
    [complete] => 
    [id] => 11197596682
    [time] => 1577187767482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 12:42:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:43:04 - cex place new buy order: eth_btc 0.017409 19.8 [11197597821]Array
(
    [complete] => 
    [id] => 11197597821
    [time] => 1577187783602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 12:43:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:49:46 - cex place new buy order: eth_btc 0.017405 19.8 [11197634753]Array
(
    [complete] => 
    [id] => 11197634753
    [time] => 1577188186070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:49:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:49:57 - cex place new buy order: eth_btc 0.017405 19.8 [11197636971]Array
(
    [complete] => 
    [id] => 11197636971
    [time] => 1577188197132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:50:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:50:14 - cex place new buy order: eth_btc 0.017406 19.8 [11197638958]Array
(
    [complete] => 
    [id] => 11197638958
    [time] => 1577188213953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 12:50:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:50:35 - cex place new buy order: eth_btc 0.017408 19.8 [11197641121]Array
(
    [complete] => 
    [id] => 11197641121
    [time] => 1577188235400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:50:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:50:47 - cex place new buy order: eth_btc 0.017405 19.8 [11197642454]Array
(
    [complete] => 
    [id] => 11197642454
    [time] => 1577188246691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:50:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:51:04 - cex place new buy order: eth_btc 0.017407 19.8 [11197644376]Array
(
    [complete] => 
    [id] => 11197644376
    [time] => 1577188263630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:51:10 - cex place new buy order: eth_btc 0.017411 19.8 [11197644802] margin:0.21250933318018]Array
(
    [complete] => 
    [id] => 11197644802
    [time] => 1577188269591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 12:51:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:51:21 - cex place new buy order: eth_btc 0.017407 19.8 [11197645728]Array
(
    [complete] => 
    [id] => 11197645728
    [time] => 1577188280679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:51:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:51:31 - cex place new buy order: eth_btc 0.017407 19.8 [11197646833]Array
(
    [complete] => 
    [id] => 11197646833
    [time] => 1577188291366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:51:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:51:48 - cex place new buy order: eth_btc 0.017407 19.8 [11197648897]Array
(
    [complete] => 
    [id] => 11197648897
    [time] => 1577188307922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:51:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:51:54 - cex place new buy order: eth_btc 0.01741 19.8 [11197649305] margin:0.20103388856978]Array
(
    [complete] => 
    [id] => 11197649305
    [time] => 1577188313682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 12:51:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:52:03 - cex place new buy order: eth_btc 0.017406 19.8 [11197650959]Array
(
    [complete] => 
    [id] => 11197650959
    [time] => 1577188323283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 12:52:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:52:39 - cex place new buy order: eth_btc 0.017406 19.8 [11197654196]Array
(
    [complete] => 
    [id] => 11197654196
    [time] => 1577188359199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 12:52:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:52:52 - cex place new buy order: eth_btc 0.017407 19.8 [11197655206]Array
(
    [complete] => 
    [id] => 11197655206
    [time] => 1577188371750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 12:52:56 - cex delete buy orders: eth_btc[move]
2019-12-24 12:52:57 - cex place new buy order: eth_btc 0.017408 19.8 [11197655573] margin:0.19530128094662]Array
(
    [complete] => 
    [id] => 11197655573
    [time] => 1577188377423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:53:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:53:10 - cex place new buy order: eth_btc 0.017406 19.8 [11197657224]Array
(
    [complete] => 
    [id] => 11197657224
    [time] => 1577188389775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 12:53:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:53:21 - cex place new buy order: eth_btc 0.017405 19.8 [11197658404]Array
(
    [complete] => 
    [id] => 11197658404
    [time] => 1577188401298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:53:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:59:03 - cex place new buy order: eth_btc 0.017405 19.8 [11197686192]Array
(
    [complete] => 
    [id] => 11197686192
    [time] => 1577188743267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:59:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:59:14 - cex place new buy order: eth_btc 0.017405 19.8 [11197686870]Array
(
    [complete] => 
    [id] => 11197686870
    [time] => 1577188754241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 12:59:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 12:59:21 - cex place new buy order: eth_btc 0.017409 19.8 [11197687267] margin:0.2010454362686]Array
(
    [complete] => 
    [id] => 11197687267
    [time] => 1577188760586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 12:59:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 12:59:32 - cex place new buy order: eth_btc 0.017408 19.8 [11197687915]Array
(
    [complete] => 
    [id] => 11197687915
    [time] => 1577188772259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 12:59:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:05:41 - cex place new buy order: eth_btc 0.017405 19.8 [11197715769]Array
(
    [complete] => 
    [id] => 11197715769
    [time] => 1577189140799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 13:05:46 - cex delete buy orders: eth_btc[move]
2019-12-24 13:05:47 - cex place new buy order: eth_btc 0.017407 19.8 [11197716586] margin:0.17226528854435]Array
(
    [complete] => 
    [id] => 11197716586
    [time] => 1577189147145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 13:05:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:05:59 - cex place new buy order: eth_btc 0.017409 19.8 [11197717583]Array
(
    [complete] => 
    [id] => 11197717583
    [time] => 1577189159509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:06:03 - cex place new buy order: eth_btc 0.017414 19.8 [11197717783] margin:0.20673021706672]Array
(
    [complete] => 
    [id] => 11197717783
    [time] => 1577189162958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 13:06:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:06:27 - cex place new buy order: eth_btc 0.017412 19.8 [11197719851]Array
(
    [complete] => 
    [id] => 11197719851
    [time] => 1577189186768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 13:06:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:06:40 - cex place new buy order: eth_btc 0.017423 19.8 [11197721436]Array
(
    [complete] => 
    [id] => 11197721436
    [time] => 1577189200137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 13:06:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:06:53 - cex place new buy order: eth_btc 0.017424 19.8 [11197723127]Array
(
    [complete] => 
    [id] => 11197723127
    [time] => 1577189212917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017424
)

2019-12-24 13:06:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:17:04 - cex place new buy order: eth_btc 0.017402 19.8 [11197772258]Array
(
    [complete] => 
    [id] => 11197772258
    [time] => 1577189824103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:17:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:17:17 - cex place new buy order: eth_btc 0.017403 19.8 [11197773293]Array
(
    [complete] => 
    [id] => 11197773293
    [time] => 1577189837248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 13:17:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:20:55 - cex place new buy order: eth_btc 0.017402 19.8 [11197792366]Array
(
    [complete] => 
    [id] => 11197792366
    [time] => 1577190055392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:21:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:21:13 - cex place new buy order: eth_btc 0.017402 19.8 [11197794230]Array
(
    [complete] => 
    [id] => 11197794230
    [time] => 1577190072943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:21:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:21:30 - cex place new buy order: eth_btc 0.017402 19.8 [11197795158]Array
(
    [complete] => 
    [id] => 11197795158
    [time] => 1577190089762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:21:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:21:41 - cex place new buy order: eth_btc 0.017404 19.8 [11197795664]Array
(
    [complete] => 
    [id] => 11197795664
    [time] => 1577190101431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 13:21:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:22:04 - cex place new buy order: eth_btc 0.017402 19.8 [11197797176]Array
(
    [complete] => 
    [id] => 11197797176
    [time] => 1577190124423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:22:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:22:10 - cex place new buy order: eth_btc 0.017405 19.8 [11197797499] margin:0.20683711577134]Array
(
    [complete] => 
    [id] => 11197797499
    [time] => 1577190130288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 13:22:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:22:23 - cex place new buy order: eth_btc 0.017402 19.8 [11197798169]Array
(
    [complete] => 
    [id] => 11197798169
    [time] => 1577190143022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:22:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:22:42 - cex place new buy order: eth_btc 0.017402 19.8 [11197799503]Array
(
    [complete] => 
    [id] => 11197799503
    [time] => 1577190161854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:22:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:22:54 - cex place new buy order: eth_btc 0.017402 19.8 [11197800632]Array
(
    [complete] => 
    [id] => 11197800632
    [time] => 1577190174169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:22:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:23:08 - cex place new buy order: eth_btc 0.017402 19.8 [11197801754]Array
(
    [complete] => 
    [id] => 11197801754
    [time] => 1577190187676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:23:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:23:14 - cex place new buy order: eth_btc 0.017405 19.8 [11197802152] margin:0.21832806664752]Array
(
    [complete] => 
    [id] => 11197802152
    [time] => 1577190194408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017405
)

2019-12-24 13:23:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:23:21 - cex place new buy order: eth_btc 0.017407 19.8 [11197802480] margin:0.20681335095076]Array
(
    [complete] => 
    [id] => 11197802480
    [time] => 1577190201434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 13:23:27 - cex delete buy orders: eth_btc[move]
2019-12-24 13:23:28 - cex place new buy order: eth_btc 0.017408 19.8 [11197802877] margin:0.18954623779437]Array
(
    [complete] => 
    [id] => 11197802877
    [time] => 1577190207725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 13:23:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:23:44 - cex place new buy order: eth_btc 0.017403 19.8 [11197803713]Array
(
    [complete] => 
    [id] => 11197803713
    [time] => 1577190224472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 13:23:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:23:56 - cex place new buy order: eth_btc 0.017407 19.8 [11197804736]Array
(
    [complete] => 
    [id] => 11197804736
    [time] => 1577190235685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017407
)

2019-12-24 13:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:24:04 - cex place new buy order: eth_btc 0.017412 19.8 [11197805762] margin:0.20675396278429]Array
(
    [complete] => 
    [id] => 11197805762
    [time] => 1577190243675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 13:24:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:24:16 - cex place new buy order: eth_btc 0.017409 19.8 [11197806635]Array
(
    [complete] => 
    [id] => 11197806635
    [time] => 1577190255675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:24:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:24:29 - cex place new buy order: eth_btc 0.017408 19.8 [11197807751]Array
(
    [complete] => 
    [id] => 11197807751
    [time] => 1577190269409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 13:24:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:24:36 - cex place new buy order: eth_btc 0.017422 19.8 [11197808185] margin:0.20089541958443]Array
(
    [complete] => 
    [id] => 11197808185
    [time] => 1577190276554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 13:24:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:25:00 - cex place new buy order: eth_btc 0.017406 19.8 [11197810419]Array
(
    [complete] => 
    [id] => 11197810419
    [time] => 1577190300263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 13:25:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:25:04 - cex place new buy order: eth_btc 0.017412 19.8 [11197810854] margin:0.20675396278429]Array
(
    [complete] => 
    [id] => 11197810854
    [time] => 1577190303720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017412
)

2019-12-24 13:25:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:25:16 - cex place new buy order: eth_btc 0.017406 19.8 [11197812456]Array
(
    [complete] => 
    [id] => 11197812456
    [time] => 1577190316324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 13:25:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:25:27 - cex place new buy order: eth_btc 0.017402 19.8 [11197813855]Array
(
    [complete] => 
    [id] => 11197813855
    [time] => 1577190327224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017402
)

2019-12-24 13:25:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:25:34 - cex place new buy order: eth_btc 0.017409 19.8 [11197814458] margin:0.2125337469125]Array
(
    [complete] => 
    [id] => 11197814458
    [time] => 1577190333739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:25:39 - cex delete buy orders: eth_btc[move]
2019-12-24 13:25:40 - cex place new buy order: eth_btc 0.017413 19.8 [11197814882] margin:0.19524520500747]Array
(
    [complete] => 
    [id] => 11197814882
    [time] => 1577190340062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017413
)

2019-12-24 13:25:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:25:52 - cex place new buy order: eth_btc 0.017406 19.8 [11197815817]Array
(
    [complete] => 
    [id] => 11197815817
    [time] => 1577190351915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 13:25:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:26:08 - cex place new buy order: eth_btc 0.017404 19.8 [11197817276]Array
(
    [complete] => 
    [id] => 11197817276
    [time] => 1577190368184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 13:26:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:26:15 - cex place new buy order: eth_btc 0.017416 19.8 [11197817798] margin:0.21244832338079]Array
(
    [complete] => 
    [id] => 11197817798
    [time] => 1577190375025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 13:26:21 - cex delete buy orders: eth_btc[move]
2019-12-24 13:26:22 - cex place new buy order: eth_btc 0.017418 19.8 [11197818488] margin:0.19518916126069]Array
(
    [complete] => 
    [id] => 11197818488
    [time] => 1577190382412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 13:26:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:26:36 - cex place new buy order: eth_btc 0.017416 19.8 [11197819586]Array
(
    [complete] => 
    [id] => 11197819586
    [time] => 1577190396231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 13:26:42 - cex delete buy orders: eth_btc[move]
2019-12-24 13:26:43 - cex place new buy order: eth_btc 0.017417 19.8 [11197820593] margin:0.17214666896195]Array
(
    [complete] => 
    [id] => 11197820593
    [time] => 1577190403023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 13:26:49 - cex delete buy orders: eth_btc[move]
2019-12-24 13:26:50 - cex place new buy order: eth_btc 0.017425 19.8 [11197821552] margin:0.19511075404568]Array
(
    [complete] => 
    [id] => 11197821552
    [time] => 1577190409666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 13:26:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:37:35 - cex place new buy order: eth_btc 0.017408 19.8 [11197885266]Array
(
    [complete] => 
    [id] => 11197885266
    [time] => 1577191054512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017408
)

2019-12-24 13:37:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:37:53 - cex place new buy order: eth_btc 0.017409 19.8 [11197888123]Array
(
    [complete] => 
    [id] => 11197888123
    [time] => 1577191072627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:37:58 - cex delete buy orders: eth_btc[move]
2019-12-24 13:37:59 - cex place new buy order: eth_btc 0.01741 19.8 [11197889513] margin:0.18951358180668]Array
(
    [complete] => 
    [id] => 11197889513
    [time] => 1577191079358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 13:38:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:38:09 - cex place new buy order: eth_btc 0.017411 19.8 [11197890721]Array
(
    [complete] => 
    [id] => 11197890721
    [time] => 1577191088946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 13:38:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:38:33 - cex place new buy order: eth_btc 0.017409 19.8 [11197893287]Array
(
    [complete] => 
    [id] => 11197893287
    [time] => 1577191113078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:38:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:38:45 - cex place new buy order: eth_btc 0.017409 19.8 [11197894881]Array
(
    [complete] => 
    [id] => 11197894881
    [time] => 1577191125218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:38:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:38:52 - cex place new buy order: eth_btc 0.017411 19.8 [11197895509] margin:0.24122681063696]Array
(
    [complete] => 
    [id] => 11197895509
    [time] => 1577191131943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 13:38:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:38:59 - cex place new buy order: eth_btc 0.017415 19.8 [11197896322] margin:0.22394487510766]Array
(
    [complete] => 
    [id] => 11197896322
    [time] => 1577191138889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 13:39:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:39:09 - cex place new buy order: eth_btc 0.017418 19.8 [11197897818] margin:0.20668274199105]Array
(
    [complete] => 
    [id] => 11197897818
    [time] => 1577191149381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 13:39:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:39:29 - cex place new buy order: eth_btc 0.017409 19.8 [11197899763]Array
(
    [complete] => 
    [id] => 11197899763
    [time] => 1577191168665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:39:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:39:36 - cex place new buy order: eth_btc 0.017411 19.8 [11197900559] margin:0.2239963241629]Array
(
    [complete] => 
    [id] => 11197900559
    [time] => 1577191175861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 13:39:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:39:42 - cex place new buy order: eth_btc 0.017416 19.8 [11197901318] margin:0.20096463022508]Array
(
    [complete] => 
    [id] => 11197901318
    [time] => 1577191182259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 13:39:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:39:54 - cex place new buy order: eth_btc 0.017414 19.8 [11197902730]Array
(
    [complete] => 
    [id] => 11197902730
    [time] => 1577191194051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017414
)

2019-12-24 13:39:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 13:40:00 - cex place new buy order: eth_btc 0.017416 19.8 [11197903298] margin:0.20096463022508]Array
(
    [complete] => 
    [id] => 11197903298
    [time] => 1577191200297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 13:40:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:40:15 - cex place new buy order: eth_btc 0.017409 19.8 [11197905080]Array
(
    [complete] => 
    [id] => 11197905080
    [time] => 1577191215466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:40:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:40:28 - cex place new buy order: eth_btc 0.017409 19.8 [11197906474]Array
(
    [complete] => 
    [id] => 11197906474
    [time] => 1577191227643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:40:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:40:39 - cex place new buy order: eth_btc 0.017409 19.8 [11197907505]Array
(
    [complete] => 
    [id] => 11197907505
    [time] => 1577191239338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:40:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:40:52 - cex place new buy order: eth_btc 0.017409 19.8 [11197908462]Array
(
    [complete] => 
    [id] => 11197908462
    [time] => 1577191252355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:40:59 - cex delete buy orders: eth_btc[move]
2019-12-24 13:41:00 - cex place new buy order: eth_btc 0.01741 19.8 [11197909560] margin:0.19526763151849]Array
(
    [complete] => 
    [id] => 11197909560
    [time] => 1577191259623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 13:41:03 - cex delete buy orders: eth_btc[move]
2019-12-24 13:41:04 - cex place new buy order: eth_btc 0.017411 19.8 [11197909977] margin:0.19526763151849]Array
(
    [complete] => 
    [id] => 11197909977
    [time] => 1577191263879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017411
)

2019-12-24 13:41:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:41:16 - cex place new buy order: eth_btc 0.017409 19.8 [11197910698]Array
(
    [complete] => 
    [id] => 11197910698
    [time] => 1577191275727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:41:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:41:52 - cex place new buy order: eth_btc 0.017409 19.8 [11197914669]Array
(
    [complete] => 
    [id] => 11197914669
    [time] => 1577191312458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017409
)

2019-12-24 13:41:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:42:03 - cex place new buy order: eth_btc 0.01741 19.8 [11197916209]Array
(
    [complete] => 
    [id] => 11197916209
    [time] => 1577191323341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 13:42:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:51:20 - cex place new buy order: eth_btc 0.017386 19.8 [11197969661]Array
(
    [complete] => 
    [id] => 11197969661
    [time] => 1577191879954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 13:51:25 - cex delete buy orders: eth_btc[move]
2019-12-24 13:51:26 - cex place new buy order: eth_btc 0.017387 19.8 [11197970128] margin:0.19553715205889]Array
(
    [complete] => 
    [id] => 11197970128
    [time] => 1577191886386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 13:51:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:53:43 - cex place new buy order: eth_btc 0.017386 19.8 [11197984491]Array
(
    [complete] => 
    [id] => 11197984491
    [time] => 1577192023143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 13:53:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:53:57 - cex place new buy order: eth_btc 0.017386 19.8 [11197985722]Array
(
    [complete] => 
    [id] => 11197985722
    [time] => 1577192036645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 13:54:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:54:18 - cex place new buy order: eth_btc 0.017389 19.8 [11197987356]Array
(
    [complete] => 
    [id] => 11197987356
    [time] => 1577192058349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 13:54:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:54:29 - cex place new buy order: eth_btc 0.017387 19.8 [11197988115]Array
(
    [complete] => 
    [id] => 11197988115
    [time] => 1577192069568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 13:54:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 13:54:45 - cex place new buy order: eth_btc 0.017386 19.8 [11197989283]Array
(
    [complete] => 
    [id] => 11197989283
    [time] => 1577192085533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 13:54:51 - cex delete buy orders: eth_btc[move]
2019-12-24 13:54:52 - cex place new buy order: eth_btc 0.017387 19.8 [11197989721] margin:0.18399264029438]Array
(
    [complete] => 
    [id] => 11197989721
    [time] => 1577192091957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 13:54:58 - cex delete buy orders: eth_btc[move]
2019-12-24 13:54:58 - cex place new buy order: eth_btc 0.017389 19.8 [11197990074] margin:0.19551466359975]Array
(
    [complete] => 
    [id] => 11197990074
    [time] => 1577192098473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 13:55:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:04:43 - cex place new buy order: eth_btc 0.017349 19.8 [11198041954]Array
(
    [complete] => 
    [id] => 11198041954
    [time] => 1577192683169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017349
)

2019-12-24 14:04:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:05:38 - cex place new buy order: eth_btc 0.017349 19.8 [11198050093]Array
(
    [complete] => 
    [id] => 11198050093
    [time] => 1577192737881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017349
)

2019-12-24 14:05:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:05:52 - cex place new buy order: eth_btc 0.017349 19.8 [11198051360]Array
(
    [complete] => 
    [id] => 11198051360
    [time] => 1577192751604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017349
)

2019-12-24 14:05:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:05:59 - cex place new buy order: eth_btc 0.017363 19.8 [11198052237] margin:0.20157806830616]Array
(
    [complete] => 
    [id] => 11198052237
    [time] => 1577192759117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:06:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:06:10 - cex place new buy order: eth_btc 0.017355 19.8 [11198053581]Array
(
    [complete] => 
    [id] => 11198053581
    [time] => 1577192769602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017355
)

2019-12-24 14:06:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:06:21 - cex place new buy order: eth_btc 0.01735 19.8 [11198054729]Array
(
    [complete] => 
    [id] => 11198054729
    [time] => 1577192781519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:06:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:06:28 - cex place new buy order: eth_btc 0.017356 19.8 [11198055381] margin:0.21318276100484]Array
(
    [complete] => 
    [id] => 11198055381
    [time] => 1577192787624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:06:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:06:46 - cex place new buy order: eth_btc 0.017352 19.8 [11198057335]Array
(
    [complete] => 
    [id] => 11198057335
    [time] => 1577192805854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017352
)

2019-12-24 14:06:51 - cex delete buy orders: eth_btc[move]
2019-12-24 14:06:52 - cex place new buy order: eth_btc 0.017353 19.8 [11198058343] margin:0.19592024893396]Array
(
    [complete] => 
    [id] => 11198058343
    [time] => 1577192812507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017353
)

2019-12-24 14:06:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:07:00 - cex place new buy order: eth_btc 0.017356 19.8 [11198059683] margin:0.2016593685181]Array
(
    [complete] => 
    [id] => 11198059683
    [time] => 1577192819856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:07:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:07:08 - cex place new buy order: eth_btc 0.017355 19.8 [11198060764]Array
(
    [complete] => 
    [id] => 11198060764
    [time] => 1577192828146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017355
)

2019-12-24 14:07:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:07:32 - cex place new buy order: eth_btc 0.01735 19.8 [11198063109]Array
(
    [complete] => 
    [id] => 11198063109
    [time] => 1577192852104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:07:38 - cex delete buy orders: eth_btc[move]
2019-12-24 14:07:38 - cex place new buy order: eth_btc 0.017359 19.8 [11198063871] margin:0.1958525345622]Array
(
    [complete] => 
    [id] => 11198063871
    [time] => 1577192858526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:07:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:07:51 - cex place new buy order: eth_btc 0.01735 19.8 [11198064598]Array
(
    [complete] => 
    [id] => 11198064598
    [time] => 1577192870752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:07:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:07:56 - cex place new buy order: eth_btc 0.017359 19.8 [11198065077] margin:0.20738521804251]Array
(
    [complete] => 
    [id] => 11198065077
    [time] => 1577192876487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:08:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:08:08 - cex place new buy order: eth_btc 0.017355 19.8 [11198066191]Array
(
    [complete] => 
    [id] => 11198066191
    [time] => 1577192888219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017355
)

2019-12-24 14:08:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:08:15 - cex place new buy order: eth_btc 0.01736 19.8 [11198066818] margin:0.2016129032258]Array
(
    [complete] => 
    [id] => 11198066818
    [time] => 1577192895511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 14:08:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:08:28 - cex place new buy order: eth_btc 0.017358 19.8 [11198067872]Array
(
    [complete] => 
    [id] => 11198067872
    [time] => 1577192908548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017358
)

2019-12-24 14:08:35 - cex delete buy orders: eth_btc[move]
2019-12-24 14:08:36 - cex place new buy order: eth_btc 0.017359 19.8 [11198068494] margin:0.1958525345622]Array
(
    [complete] => 
    [id] => 11198068494
    [time] => 1577192915953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:08:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:08:49 - cex place new buy order: eth_btc 0.017358 19.8 [11198069850]Array
(
    [complete] => 
    [id] => 11198069850
    [time] => 1577192928855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017358
)

2019-12-24 14:08:55 - cex delete buy orders: eth_btc[move]
2019-12-24 14:08:56 - cex place new buy order: eth_btc 0.017359 19.8 [11198070334] margin:0.1958525345622]Array
(
    [complete] => 
    [id] => 11198070334
    [time] => 1577192935814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:09:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:09:11 - cex place new buy order: eth_btc 0.017354 19.8 [11198071377]Array
(
    [complete] => 
    [id] => 11198071377
    [time] => 1577192951517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017354
)

2019-12-24 14:09:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:09:18 - cex place new buy order: eth_btc 0.017356 19.8 [11198071905] margin:0.21318276100484]Array
(
    [complete] => 
    [id] => 11198071905
    [time] => 1577192957965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:09:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:09:32 - cex place new buy order: eth_btc 0.01735 19.8 [11198073582]Array
(
    [complete] => 
    [id] => 11198073582
    [time] => 1577192972129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:09:39 - cex delete buy orders: eth_btc[move]
2019-12-24 14:09:40 - cex place new buy order: eth_btc 0.017351 19.8 [11198074344] margin:0.17279115309294]Array
(
    [complete] => 
    [id] => 11198074344
    [time] => 1577192980164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017351
)

2019-12-24 14:09:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:09:47 - cex place new buy order: eth_btc 0.017355 19.8 [11198074916] margin:0.20167098818782]Array
(
    [complete] => 
    [id] => 11198074916
    [time] => 1577192986618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017355
)

2019-12-24 14:09:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:09:53 - cex place new buy order: eth_btc 0.017357 19.8 [11198075681] margin:0.20164775018725]Array
(
    [complete] => 
    [id] => 11198075681
    [time] => 1577192992957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017357
)

2019-12-24 14:09:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:10:04 - cex place new buy order: eth_btc 0.017353 19.8 [11198076682]Array
(
    [complete] => 
    [id] => 11198076682
    [time] => 1577193003948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017353
)

2019-12-24 14:10:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:10:10 - cex place new buy order: eth_btc 0.017356 19.8 [11198077248] margin:0.20742106476148]Array
(
    [complete] => 
    [id] => 11198077248
    [time] => 1577193010302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:10:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:10:23 - cex place new buy order: eth_btc 0.017351 19.8 [11198078179]Array
(
    [complete] => 
    [id] => 11198078179
    [time] => 1577193022604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017351
)

2019-12-24 14:10:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:10:36 - cex place new buy order: eth_btc 0.017351 19.8 [11198078945]Array
(
    [complete] => 
    [id] => 11198078945
    [time] => 1577193035818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017351
)

2019-12-24 14:10:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:10:48 - cex place new buy order: eth_btc 0.017353 19.8 [11198079548]Array
(
    [complete] => 
    [id] => 11198079548
    [time] => 1577193048488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017353
)

2019-12-24 14:10:54 - cex delete buy orders: eth_btc[move]
2019-12-24 14:10:55 - cex place new buy order: eth_btc 0.017354 19.8 [11198079946] margin:0.17280110592708]Array
(
    [complete] => 
    [id] => 11198079946
    [time] => 1577193054978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017354
)

2019-12-24 14:11:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:11:09 - cex place new buy order: eth_btc 0.01735 19.8 [11198080708]Array
(
    [complete] => 
    [id] => 11198080708
    [time] => 1577193069197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:11:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:11:32 - cex place new buy order: eth_btc 0.01735 19.8 [11198082111]Array
(
    [complete] => 
    [id] => 11198082111
    [time] => 1577193092285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:11:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:11:38 - cex place new buy order: eth_btc 0.017354 19.8 [11198082481] margin:0.20168260919673]Array
(
    [complete] => 
    [id] => 11198082481
    [time] => 1577193098105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017354
)

2019-12-24 14:11:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:11:50 - cex place new buy order: eth_btc 0.01735 19.8 [11198083795]Array
(
    [complete] => 
    [id] => 11198083795
    [time] => 1577193109979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:11:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:12:23 - cex place new buy order: eth_btc 0.01735 19.8 [11198087004]Array
(
    [complete] => 
    [id] => 11198087004
    [time] => 1577193142606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:12:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:14:02 - cex place new buy order: eth_btc 0.017349 19.8 [11198097282]Array
(
    [complete] => 
    [id] => 11198097282
    [time] => 1577193242299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017349
)

2019-12-24 14:14:07 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:14:13 - cex place new buy order: eth_btc 0.017351 19.8 [11198098658]Array
(
    [complete] => 
    [id] => 11198098658
    [time] => 1577193253097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017351
)

2019-12-24 14:14:18 - cex delete buy orders: eth_btc[move]
2019-12-24 14:14:19 - cex place new buy order: eth_btc 0.017352 19.8 [11198099595] margin:0.19593153921511]Array
(
    [complete] => 
    [id] => 11198099595
    [time] => 1577193258883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017352
)

2019-12-24 14:14:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:14:31 - cex place new buy order: eth_btc 0.017351 19.8 [11198101623]Array
(
    [complete] => 
    [id] => 11198101623
    [time] => 1577193271477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017351
)

2019-12-24 14:14:37 - cex delete buy orders: eth_btc[move]
2019-12-24 14:14:38 - cex place new buy order: eth_btc 0.017352 19.8 [11198102468] margin:0.19593153921511]Array
(
    [complete] => 
    [id] => 11198102468
    [time] => 1577193278099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017352
)

2019-12-24 14:14:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:14:50 - cex place new buy order: eth_btc 0.017349 19.8 [11198103664]Array
(
    [complete] => 
    [id] => 11198103664
    [time] => 1577193289984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017349
)

2019-12-24 14:14:55 - cex delete buy orders: eth_btc[move]
2019-12-24 14:14:56 - cex place new buy order: eth_btc 0.017348 19.8 [11198104784] margin:0.21902017291067]Array
(
    [complete] => 
    [id] => 11198104784
    [time] => 1577193296362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017348
)

2019-12-24 14:15:03 - cex delete buy orders: eth_btc[move]
2019-12-24 14:15:03 - cex place new buy order: eth_btc 0.017353 19.8 [11198105737] margin:0.19592024893396]Array
(
    [complete] => 
    [id] => 11198105737
    [time] => 1577193303515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017353
)

2019-12-24 14:15:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:15:16 - cex place new buy order: eth_btc 0.017351 19.8 [11198107114]Array
(
    [complete] => 
    [id] => 11198107114
    [time] => 1577193315595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017351
)

2019-12-24 14:15:21 - cex delete buy orders: eth_btc[move]
2019-12-24 14:15:22 - cex place new buy order: eth_btc 0.017352 19.8 [11198107722] margin:0.19593153921511]Array
(
    [complete] => 
    [id] => 11198107722
    [time] => 1577193322263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017352
)

2019-12-24 14:15:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:20:23 - cex place new buy order: eth_btc 0.017349 19.8 [11198150289]Array
(
    [complete] => 
    [id] => 11198150289
    [time] => 1577193623241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017349
)

2019-12-24 14:20:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:20:45 - cex place new buy order: eth_btc 0.017352 19.8 [11198153482]Array
(
    [complete] => 
    [id] => 11198153482
    [time] => 1577193645522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017352
)

2019-12-24 14:20:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:20:51 - cex place new buy order: eth_btc 0.017354 19.8 [11198154089] margin:0.20168260919673]Array
(
    [complete] => 
    [id] => 11198154089
    [time] => 1577193651544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017354
)

2019-12-24 14:20:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:21:03 - cex place new buy order: eth_btc 0.01735 19.8 [11198155061]Array
(
    [complete] => 
    [id] => 11198155061
    [time] => 1577193663382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01735
)

2019-12-24 14:21:08 - cex delete buy orders: eth_btc[move]
2019-12-24 14:21:09 - cex place new buy order: eth_btc 0.017352 19.8 [11198155483] margin:0.19593153921511]Array
(
    [complete] => 
    [id] => 11198155483
    [time] => 1577193669428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017352
)

2019-12-24 14:21:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:21:27 - cex place new buy order: eth_btc 0.017356 19.8 [11198156891]Array
(
    [complete] => 
    [id] => 11198156891
    [time] => 1577193686837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:21:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:21:33 - cex place new buy order: eth_btc 0.017358 19.8 [11198157496] margin:0.21315819794907]Array
(
    [complete] => 
    [id] => 11198157496
    [time] => 1577193693078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017358
)

2019-12-24 14:21:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:21:39 - cex place new buy order: eth_btc 0.017363 19.8 [11198158453] margin:0.20157806830616]Array
(
    [complete] => 
    [id] => 11198158453
    [time] => 1577193699357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:21:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:21:46 - cex place new buy order: eth_btc 0.017365 19.8 [11198159121] margin:0.20731356176216]Array
(
    [complete] => 
    [id] => 11198159121
    [time] => 1577193706438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:21:52 - cex delete buy orders: eth_btc[move]
2019-12-24 14:21:53 - cex place new buy order: eth_btc 0.017366 19.8 [11198159727] margin:0.19577359359704]Array
(
    [complete] => 
    [id] => 11198159727
    [time] => 1577193713167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:21:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:22:03 - cex place new buy order: eth_btc 0.017364 19.8 [11198161006]Array
(
    [complete] => 
    [id] => 11198161006
    [time] => 1577193723309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:22:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:22:15 - cex place new buy order: eth_btc 0.017362 19.8 [11198162553]Array
(
    [complete] => 
    [id] => 11198162553
    [time] => 1577193735539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 14:22:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:22:21 - cex place new buy order: eth_btc 0.017364 19.8 [11198163086] margin:0.20732550103661]Array
(
    [complete] => 
    [id] => 11198163086
    [time] => 1577193741535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:22:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:22:33 - cex place new buy order: eth_btc 0.017361 19.8 [11198164108]Array
(
    [complete] => 
    [id] => 11198164108
    [time] => 1577193753166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:22:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:22:40 - cex place new buy order: eth_btc 0.017363 19.8 [11198164718] margin:0.21309681506652]Array
(
    [complete] => 
    [id] => 11198164718
    [time] => 1577193760347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:22:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:22:47 - cex place new buy order: eth_btc 0.017365 19.8 [11198165341] margin:0.2015548517132]Array
(
    [complete] => 
    [id] => 11198165341
    [time] => 1577193767025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:22:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:23:41 - cex place new buy order: eth_btc 0.01736 19.8 [11198170781]Array
(
    [complete] => 
    [id] => 11198170781
    [time] => 1577193821504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 14:23:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:23:47 - cex place new buy order: eth_btc 0.017364 19.8 [11198171549] margin:0.21308454273208]Array
(
    [complete] => 
    [id] => 11198171549
    [time] => 1577193827145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:23:52 - cex delete buy orders: eth_btc[move]
2019-12-24 14:23:53 - cex place new buy order: eth_btc 0.017368 19.8 [11198172464] margin:0.19575105072254]Array
(
    [complete] => 
    [id] => 11198172464
    [time] => 1577193833466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 14:23:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:24:04 - cex place new buy order: eth_btc 0.017362 19.8 [11198173381]Array
(
    [complete] => 
    [id] => 11198173381
    [time] => 1577193843886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 14:24:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:24:10 - cex place new buy order: eth_btc 0.017365 19.8 [11198174130] margin:0.22458969190899]Array
(
    [complete] => 
    [id] => 11198174130
    [time] => 1577193850308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:24:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:24:17 - cex place new buy order: eth_btc 0.017367 19.8 [11198175047] margin:0.22456382794958]Array
(
    [complete] => 
    [id] => 11198175047
    [time] => 1577193857062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:24:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:24:24 - cex place new buy order: eth_btc 0.017369 19.8 [11198176121] margin:0.21302320225689]Array
(
    [complete] => 
    [id] => 11198176121
    [time] => 1577193864264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:24:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:24:42 - cex place new buy order: eth_btc 0.017364 19.8 [11198178553]Array
(
    [complete] => 
    [id] => 11198178553
    [time] => 1577193882127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:24:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:24:48 - cex place new buy order: eth_btc 0.017368 19.8 [11198179227] margin:0.20727775218792]Array
(
    [complete] => 
    [id] => 11198179227
    [time] => 1577193887926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 14:24:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:24:55 - cex place new buy order: eth_btc 0.01737 19.8 [11198179949] margin:0.20725388601037]Array
(
    [complete] => 
    [id] => 11198179949
    [time] => 1577193894968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:25:01 - cex delete buy orders: eth_btc[move]
2019-12-24 14:25:02 - cex place new buy order: eth_btc 0.017371 19.8 [11198180417] margin:0.19571724614322]Array
(
    [complete] => 
    [id] => 11198180417
    [time] => 1577193902015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 14:25:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:25:09 - cex place new buy order: eth_btc 0.017364 19.8 [11198180850]Array
(
    [complete] => 
    [id] => 11198180850
    [time] => 1577193909144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:25:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:25:15 - cex place new buy order: eth_btc 0.017372 19.8 [11198181206] margin:0.20147363573564]Array
(
    [complete] => 
    [id] => 11198181206
    [time] => 1577193915212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 14:25:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:25:28 - cex place new buy order: eth_btc 0.017361 19.8 [11198182628]Array
(
    [complete] => 
    [id] => 11198182628
    [time] => 1577193928102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:25:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:25:35 - cex place new buy order: eth_btc 0.017364 19.8 [11198183477] margin:0.21884358442754]Array
(
    [complete] => 
    [id] => 11198183477
    [time] => 1577193935366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:25:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:25:42 - cex place new buy order: eth_btc 0.017366 19.8 [11198184245] margin:0.21306000230334]Array
(
    [complete] => 
    [id] => 11198184245
    [time] => 1577193942313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:25:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:26:18 - cex place new buy order: eth_btc 0.01736 19.8 [11198187623]Array
(
    [complete] => 
    [id] => 11198187623
    [time] => 1577193978032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 14:26:23 - cex delete buy orders: eth_btc[move]
2019-12-24 14:26:24 - cex place new buy order: eth_btc 0.017362 19.8 [11198188044] margin:0.17848917549517]Array
(
    [complete] => 
    [id] => 11198188044
    [time] => 1577193983779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 14:26:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:26:30 - cex place new buy order: eth_btc 0.017365 19.8 [11198188581] margin:0.20731356176216]Array
(
    [complete] => 
    [id] => 11198188581
    [time] => 1577193989935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:26:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:26:48 - cex place new buy order: eth_btc 0.01736 19.8 [11198190269]Array
(
    [complete] => 
    [id] => 11198190269
    [time] => 1577194008198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 14:26:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:26:56 - cex place new buy order: eth_btc 0.017363 19.8 [11198191104] margin:0.20157806830616]Array
(
    [complete] => 
    [id] => 11198191104
    [time] => 1577194015696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:27:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:27:15 - cex place new buy order: eth_btc 0.017358 19.8 [11198194065]Array
(
    [complete] => 
    [id] => 11198194065
    [time] => 1577194034545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017358
)

2019-12-24 14:27:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:27:22 - cex place new buy order: eth_btc 0.017361 19.8 [11198195054] margin:0.20160129024824]Array
(
    [complete] => 
    [id] => 11198195054
    [time] => 1577194042320
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:27:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:27:36 - cex place new buy order: eth_btc 0.017362 19.8 [11198197232]Array
(
    [complete] => 
    [id] => 11198197232
    [time] => 1577194056364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 14:27:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:27:49 - cex place new buy order: eth_btc 0.017356 19.8 [11198199326]Array
(
    [complete] => 
    [id] => 11198199326
    [time] => 1577194068788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:27:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:27:55 - cex place new buy order: eth_btc 0.017366 19.8 [11198200032] margin:0.20730162386273]Array
(
    [complete] => 
    [id] => 11198200032
    [time] => 1577194074513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:28:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:28:09 - cex place new buy order: eth_btc 0.017357 19.8 [11198202608]Array
(
    [complete] => 
    [id] => 11198202608
    [time] => 1577194089411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017357
)

2019-12-24 14:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:28:17 - cex place new buy order: eth_btc 0.017359 19.8 [11198203755] margin:0.20738521804251]Array
(
    [complete] => 
    [id] => 11198203755
    [time] => 1577194096619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:28:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:28:30 - cex place new buy order: eth_btc 0.017359 19.8 [11198205765]Array
(
    [complete] => 
    [id] => 11198205765
    [time] => 1577194109672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:28:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:28:41 - cex place new buy order: eth_btc 0.017356 19.8 [11198207325]Array
(
    [complete] => 
    [id] => 11198207325
    [time] => 1577194121013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:28:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:28:53 - cex place new buy order: eth_btc 0.017361 19.8 [11198208738]Array
(
    [complete] => 
    [id] => 11198208738
    [time] => 1577194132651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:28:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:29:02 - cex place new buy order: eth_btc 0.017356 19.8 [11198209815]Array
(
    [complete] => 
    [id] => 11198209815
    [time] => 1577194142218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:29:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:29:14 - cex place new buy order: eth_btc 0.017361 19.8 [11198210967]Array
(
    [complete] => 
    [id] => 11198210967
    [time] => 1577194153634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:29:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:29:26 - cex place new buy order: eth_btc 0.017358 19.8 [11198212203]Array
(
    [complete] => 
    [id] => 11198212203
    [time] => 1577194166195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017358
)

2019-12-24 14:29:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:29:40 - cex place new buy order: eth_btc 0.017365 19.8 [11198213431]Array
(
    [complete] => 
    [id] => 11198213431
    [time] => 1577194179627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:29:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:29:52 - cex place new buy order: eth_btc 0.017361 19.8 [11198214861]Array
(
    [complete] => 
    [id] => 11198214861
    [time] => 1577194192052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:29:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:30:04 - cex place new buy order: eth_btc 0.017359 19.8 [11198215796]Array
(
    [complete] => 
    [id] => 11198215796
    [time] => 1577194203845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:30:09 - cex delete buy orders: eth_btc[move]
2019-12-24 14:30:10 - cex place new buy order: eth_btc 0.01736 19.8 [11198216389] margin:0.19576232151082]Array
(
    [complete] => 
    [id] => 11198216389
    [time] => 1577194210363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 14:30:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:30:18 - cex place new buy order: eth_btc 0.017362 19.8 [11198217281] margin:0.21310908881464]Array
(
    [complete] => 
    [id] => 11198217281
    [time] => 1577194218398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 14:30:25 - cex delete buy orders: eth_btc[move]
2019-12-24 14:30:26 - cex place new buy order: eth_btc 0.017364 19.8 [11198217763] margin:0.19579614166427]Array
(
    [complete] => 
    [id] => 11198217763
    [time] => 1577194225885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:30:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:30:41 - cex place new buy order: eth_btc 0.017361 19.8 [11198219664]Array
(
    [complete] => 
    [id] => 11198219664
    [time] => 1577194241400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:30:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:31:01 - cex place new buy order: eth_btc 0.017356 19.8 [11198221585]Array
(
    [complete] => 
    [id] => 11198221585
    [time] => 1577194260990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:31:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:31:04 - cex place new buy order: eth_btc 0.017359 19.8 [11198221827] margin:0.20162451754133]Array
(
    [complete] => 
    [id] => 11198221827
    [time] => 1577194264263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:31:10 - cex delete buy orders: eth_btc[move]
2019-12-24 14:31:11 - cex place new buy order: eth_btc 0.01736 19.8 [11198222464] margin:0.17276130146846]Array
(
    [complete] => 
    [id] => 11198222464
    [time] => 1577194271022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01736
)

2019-12-24 14:31:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:31:22 - cex place new buy order: eth_btc 0.017356 19.8 [11198223339]Array
(
    [complete] => 
    [id] => 11198223339
    [time] => 1577194282084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017356
)

2019-12-24 14:31:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:31:38 - cex place new buy order: eth_btc 0.017357 19.8 [11198224686]Array
(
    [complete] => 
    [id] => 11198224686
    [time] => 1577194297694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017357
)

2019-12-24 14:31:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:31:43 - cex place new buy order: eth_btc 0.017359 19.8 [11198225217] margin:0.20738521804251]Array
(
    [complete] => 
    [id] => 11198225217
    [time] => 1577194303429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:31:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:31:55 - cex place new buy order: eth_btc 0.017359 19.8 [11198227169]Array
(
    [complete] => 
    [id] => 11198227169
    [time] => 1577194315485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:32:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:32:14 - cex place new buy order: eth_btc 0.017359 19.8 [11198230489]Array
(
    [complete] => 
    [id] => 11198230489
    [time] => 1577194334147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017359
)

2019-12-24 14:32:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:32:42 - cex place new buy order: eth_btc 0.017375 19.8 [11198235502]Array
(
    [complete] => 
    [id] => 11198235502
    [time] => 1577194361919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 14:32:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:32:53 - cex place new buy order: eth_btc 0.017375 19.8 [11198236942]Array
(
    [complete] => 
    [id] => 11198236942
    [time] => 1577194372648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 14:32:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:32:59 - cex place new buy order: eth_btc 0.017378 19.8 [11198238013] margin:0.21866728046955]Array
(
    [complete] => 
    [id] => 11198238013
    [time] => 1577194378919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 14:33:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:33:04 - cex place new buy order: eth_btc 0.01738 19.8 [11198238780] margin:0.23590333716916]Array
(
    [complete] => 
    [id] => 11198238780
    [time] => 1577194384239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 14:33:10 - cex delete buy orders: eth_btc[move]
2019-12-24 14:33:11 - cex place new buy order: eth_btc 0.017381 19.8 [11198239763] margin:0.19560464848694]Array
(
    [complete] => 
    [id] => 11198239763
    [time] => 1577194391049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 14:33:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:35:49 - cex place new buy order: eth_btc 0.017363 19.8 [11198260843]Array
(
    [complete] => 
    [id] => 11198260843
    [time] => 1577194548616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:35:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:35:55 - cex place new buy order: eth_btc 0.017365 19.8 [11198261238] margin:0.2015548517132]Array
(
    [complete] => 
    [id] => 11198261238
    [time] => 1577194554543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:36:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:36:04 - cex place new buy order: eth_btc 0.017367 19.8 [11198261750] margin:0.20153164046754]Array
(
    [complete] => 
    [id] => 11198261750
    [time] => 1577194563607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:36:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:36:15 - cex place new buy order: eth_btc 0.017366 19.8 [11198263196]Array
(
    [complete] => 
    [id] => 11198263196
    [time] => 1577194575471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:36:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:36:22 - cex place new buy order: eth_btc 0.017368 19.8 [11198263826] margin:0.20727775218792]Array
(
    [complete] => 
    [id] => 11198263826
    [time] => 1577194581991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 14:36:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:36:35 - cex place new buy order: eth_btc 0.017365 19.8 [11198265276]Array
(
    [complete] => 
    [id] => 11198265276
    [time] => 1577194594666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:36:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:36:57 - cex place new buy order: eth_btc 0.017363 19.8 [11198268015]Array
(
    [complete] => 
    [id] => 11198268015
    [time] => 1577194616635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:37:02 - cex delete buy orders: eth_btc[move]
2019-12-24 14:37:03 - cex place new buy order: eth_btc 0.017367 19.8 [11198269384] margin:0.19576232151082]Array
(
    [complete] => 
    [id] => 11198269384
    [time] => 1577194622821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:37:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:37:24 - cex place new buy order: eth_btc 0.017366 19.8 [11198271667]Array
(
    [complete] => 
    [id] => 11198271667
    [time] => 1577194644108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:37:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:37:36 - cex place new buy order: eth_btc 0.017363 19.8 [11198273162]Array
(
    [complete] => 
    [id] => 11198273162
    [time] => 1577194656101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:37:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:37:43 - cex place new buy order: eth_btc 0.017365 19.8 [11198273915] margin:0.2015548517132]Array
(
    [complete] => 
    [id] => 11198273915
    [time] => 1577194662954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:37:50 - cex delete buy orders: eth_btc[move]
2019-12-24 14:37:51 - cex place new buy order: eth_btc 0.017366 19.8 [11198274569] margin:0.19577359359704]Array
(
    [complete] => 
    [id] => 11198274569
    [time] => 1577194670512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:37:57 - cex delete buy orders: eth_btc[move]
2019-12-24 14:37:58 - cex place new buy order: eth_btc 0.017367 19.8 [11198275380] margin:0.19576232151082]Array
(
    [complete] => 
    [id] => 11198275380
    [time] => 1577194677601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:38:09 - cex delete buy orders: eth_btc[move]
2019-12-24 14:38:10 - cex place new buy order: eth_btc 0.01737 19.8 [11198276977] margin:0.19572851303897]Array
(
    [complete] => 
    [id] => 11198276977
    [time] => 1577194689666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:38:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:38:23 - cex place new buy order: eth_btc 0.017369 19.8 [11198278133]Array
(
    [complete] => 
    [id] => 11198278133
    [time] => 1577194702619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:38:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:38:31 - cex place new buy order: eth_btc 0.017371 19.8 [11198279071] margin:0.21299867595417]Array
(
    [complete] => 
    [id] => 11198279071
    [time] => 1577194711001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 14:38:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:38:45 - cex place new buy order: eth_btc 0.017365 19.8 [11198280962]Array
(
    [complete] => 
    [id] => 11198280962
    [time] => 1577194725328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:38:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:39:03 - cex place new buy order: eth_btc 0.017363 19.8 [11198283015]Array
(
    [complete] => 
    [id] => 11198283015
    [time] => 1577194743253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:39:11 - cex place new buy order: eth_btc 0.017366 19.8 [11198283603] margin:0.20730162386273]Array
(
    [complete] => 
    [id] => 11198283603
    [time] => 1577194750906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:39:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:40:43 - cex place new buy order: eth_btc 0.017363 19.8 [11198295556]Array
(
    [complete] => 
    [id] => 11198295556
    [time] => 1577194843253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:40:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:40:55 - cex place new buy order: eth_btc 0.017365 19.8 [11198297098] margin:0.22458969190899]Array
(
    [complete] => 
    [id] => 11198297098
    [time] => 1577194855054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:41:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:41:03 - cex place new buy order: eth_btc 0.017367 19.8 [11198298014] margin:0.20728968733805]Array
(
    [complete] => 
    [id] => 11198298014
    [time] => 1577194862788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:41:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:41:09 - cex place new buy order: eth_btc 0.017369 19.8 [11198299208] margin:0.21878058610165]Array
(
    [complete] => 
    [id] => 11198299208
    [time] => 1577194869508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:41:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:41:21 - cex place new buy order: eth_btc 0.017363 19.8 [11198301012]Array
(
    [complete] => 
    [id] => 11198301012
    [time] => 1577194881548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:41:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:41:33 - cex place new buy order: eth_btc 0.017363 19.8 [11198302017]Array
(
    [complete] => 
    [id] => 11198302017
    [time] => 1577194893054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:41:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:41:45 - cex place new buy order: eth_btc 0.017363 19.8 [11198303530]Array
(
    [complete] => 
    [id] => 11198303530
    [time] => 1577194905441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:41:51 - cex delete buy orders: eth_btc[move]
2019-12-24 14:41:52 - cex place new buy order: eth_btc 0.017364 19.8 [11198304844] margin:0.1726718084494]Array
(
    [complete] => 
    [id] => 11198304844
    [time] => 1577194912060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:41:59 - cex place new buy order: eth_btc 0.017367 19.8 [11198305893] margin:0.22456382794958]Array
(
    [complete] => 
    [id] => 11198305893
    [time] => 1577194918637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:42:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:42:09 - cex place new buy order: eth_btc 0.017369 19.8 [11198307554] margin:0.21302320225689]Array
(
    [complete] => 
    [id] => 11198307554
    [time] => 1577194928683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:42:15 - cex delete buy orders: eth_btc[move]
2019-12-24 14:42:16 - cex place new buy order: eth_btc 0.017371 19.8 [11198308236] margin:0.19571724614322]Array
(
    [complete] => 
    [id] => 11198308236
    [time] => 1577194936371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 14:42:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:42:29 - cex place new buy order: eth_btc 0.017368 19.8 [11198309346]Array
(
    [complete] => 
    [id] => 11198309346
    [time] => 1577194949203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 14:42:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:42:42 - cex place new buy order: eth_btc 0.017367 19.8 [11198310574]Array
(
    [complete] => 
    [id] => 11198310574
    [time] => 1577194962515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:42:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:42:49 - cex place new buy order: eth_btc 0.01737 19.8 [11198311241] margin:0.20725388601037]Array
(
    [complete] => 
    [id] => 11198311241
    [time] => 1577194968687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:42:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:43:09 - cex place new buy order: eth_btc 0.017363 19.8 [11198313217]Array
(
    [complete] => 
    [id] => 11198313217
    [time] => 1577194989377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:43:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:43:28 - cex place new buy order: eth_btc 0.017366 19.8 [11198314875]Array
(
    [complete] => 
    [id] => 11198314875
    [time] => 1577195008509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:43:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:43:41 - cex place new buy order: eth_btc 0.017366 19.8 [11198316135]Array
(
    [complete] => 
    [id] => 11198316135
    [time] => 1577195020381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:43:46 - cex delete buy orders: eth_btc[move]
2019-12-24 14:43:46 - cex place new buy order: eth_btc 0.017367 19.8 [11198316801] margin:0.18419386404191]Array
(
    [complete] => 
    [id] => 11198316801
    [time] => 1577195026566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:43:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:43:53 - cex place new buy order: eth_btc 0.017373 19.8 [11198317675] margin:0.20146203879583]Array
(
    [complete] => 
    [id] => 11198317675
    [time] => 1577195033233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 14:43:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:44:04 - cex place new buy order: eth_btc 0.017365 19.8 [11198318508]Array
(
    [complete] => 
    [id] => 11198318508
    [time] => 1577195044064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:44:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:44:11 - cex place new buy order: eth_btc 0.017368 19.8 [11198318873] margin:0.24182404421924]Array
(
    [complete] => 
    [id] => 11198318873
    [time] => 1577195051570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 14:44:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:44:19 - cex place new buy order: eth_btc 0.01737 19.8 [11198319272] margin:0.23028209556706]Array
(
    [complete] => 
    [id] => 11198319272
    [time] => 1577195058674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:44:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:44:33 - cex place new buy order: eth_btc 0.017369 19.8 [11198321038]Array
(
    [complete] => 
    [id] => 11198321038
    [time] => 1577195073529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:44:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:44:48 - cex place new buy order: eth_btc 0.017363 19.8 [11198322442]Array
(
    [complete] => 
    [id] => 11198322442
    [time] => 1577195088573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:44:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:45:01 - cex place new buy order: eth_btc 0.017367 19.8 [11198324175]Array
(
    [complete] => 
    [id] => 11198324175
    [time] => 1577195100405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:45:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:45:09 - cex place new buy order: eth_btc 0.017363 19.8 [11198325450]Array
(
    [complete] => 
    [id] => 11198325450
    [time] => 1577195109035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:45:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:45:20 - cex place new buy order: eth_btc 0.017363 19.8 [11198326989]Array
(
    [complete] => 
    [id] => 11198326989
    [time] => 1577195120016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:45:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:45:31 - cex place new buy order: eth_btc 0.017365 19.8 [11198328722]Array
(
    [complete] => 
    [id] => 11198328722
    [time] => 1577195131580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:45:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:45:44 - cex place new buy order: eth_btc 0.017363 19.8 [11198330271]Array
(
    [complete] => 
    [id] => 11198330271
    [time] => 1577195143641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:45:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:45:55 - cex place new buy order: eth_btc 0.017363 19.8 [11198331513]Array
(
    [complete] => 
    [id] => 11198331513
    [time] => 1577195154447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 14:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:46:31 - cex place new buy order: eth_btc 0.01733 19.8 [11198335767]Array
(
    [complete] => 
    [id] => 11198335767
    [time] => 1577195191402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01733
)

2019-12-24 14:46:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:46:37 - cex place new buy order: eth_btc 0.017336 19.8 [11198336471] margin:0.39224734656207]Array
(
    [complete] => 
    [id] => 11198336471
    [time] => 1577195197446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017336
)

2019-12-24 14:46:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:46:45 - cex place new buy order: eth_btc 0.017348 19.8 [11198337485] margin:0.31703942817614]Array
(
    [complete] => 
    [id] => 11198337485
    [time] => 1577195205046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017348
)

2019-12-24 14:46:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:46:52 - cex place new buy order: eth_btc 0.017357 19.8 [11198338337] margin:0.27078412168]Array
(
    [complete] => 
    [id] => 11198338337
    [time] => 1577195211989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017357
)

2019-12-24 14:46:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:46:59 - cex place new buy order: eth_btc 0.017368 19.8 [11198339511] margin:0.20727775218792]Array
(
    [complete] => 
    [id] => 11198339511
    [time] => 1577195218982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 14:47:03 - cex place new buy order: eth_btc 0.01737 19.8 [11198340341]Array
(
    [complete] => 
    [id] => 11198340341
    [time] => 1577195223227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:47:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:47:10 - cex delete buy orders: eth_btc[move]
2019-12-24 14:47:11 - cex place new buy order: eth_btc 0.017361 19.8 [11198341197] margin:0.24190761433014]Array
(
    [complete] => 
    [id] => 11198341197
    [time] => 1577195230562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017361
)

2019-12-24 14:47:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:47:18 - cex place new buy order: eth_btc 0.01737 19.8 [11198342155] margin:0.20725388601037]Array
(
    [complete] => 
    [id] => 11198342155
    [time] => 1577195237741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:47:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:47:31 - cex place new buy order: eth_btc 0.017366 19.8 [11198344185]Array
(
    [complete] => 
    [id] => 11198344185
    [time] => 1577195250569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:47:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:47:37 - cex place new buy order: eth_btc 0.017369 19.8 [11198345188] margin:0.21878058610165]Array
(
    [complete] => 
    [id] => 11198345188
    [time] => 1577195256671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:47:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:47:43 - cex place new buy order: eth_btc 0.017372 19.8 [11198346055] margin:0.2072300253281]Array
(
    [complete] => 
    [id] => 11198346055
    [time] => 1577195263050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 14:47:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:47:50 - cex place new buy order: eth_btc 0.017374 19.8 [11198346662] margin:0.21871762403591]Array
(
    [complete] => 
    [id] => 11198346662
    [time] => 1577195269611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 14:47:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:47:56 - cex place new buy order: eth_btc 0.017376 19.8 [11198347181] margin:0.20142725598524]Array
(
    [complete] => 
    [id] => 11198347181
    [time] => 1577195276309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 14:48:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:48:10 - cex place new buy order: eth_btc 0.017376 19.8 [11198348839]Array
(
    [complete] => 
    [id] => 11198348839
    [time] => 1577195290296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 14:48:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:48:27 - cex place new buy order: eth_btc 0.017365 19.8 [11198351433]Array
(
    [complete] => 
    [id] => 11198351433
    [time] => 1577195306699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:48:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:48:43 - cex place new buy order: eth_btc 0.017367 19.8 [11198353781]Array
(
    [complete] => 
    [id] => 11198353781
    [time] => 1577195323158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 14:48:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:48:50 - cex place new buy order: eth_btc 0.017371 19.8 [11198354909] margin:0.20724195498243]Array
(
    [complete] => 
    [id] => 11198354909
    [time] => 1577195330036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 14:48:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:49:04 - cex place new buy order: eth_btc 0.01737 19.8 [11198356806]Array
(
    [complete] => 
    [id] => 11198356806
    [time] => 1577195343724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 14:49:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:49:15 - cex place new buy order: eth_btc 0.017362 19.8 [11198358050]Array
(
    [complete] => 
    [id] => 11198358050
    [time] => 1577195355518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 14:49:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:49:22 - cex place new buy order: eth_btc 0.017369 19.8 [11198358645] margin:0.23605273763601]Array
(
    [complete] => 
    [id] => 11198358645
    [time] => 1577195362011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 14:49:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:49:29 - cex place new buy order: eth_btc 0.017372 19.8 [11198359508] margin:0.21298641492056]Array
(
    [complete] => 
    [id] => 11198359508
    [time] => 1577195368611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 14:49:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:49:42 - cex place new buy order: eth_btc 0.017366 19.8 [11198360906]Array
(
    [complete] => 
    [id] => 11198360906
    [time] => 1577195382109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:49:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:49:49 - cex place new buy order: eth_btc 0.017376 19.8 [11198362470] margin:0.20142725598524]Array
(
    [complete] => 
    [id] => 11198362470
    [time] => 1577195389498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 14:49:56 - cex delete buy orders: eth_btc[move]
2019-12-24 14:49:57 - cex place new buy order: eth_btc 0.017377 19.8 [11198363495] margin:0.19564967199908]Array
(
    [complete] => 
    [id] => 11198363495
    [time] => 1577195397187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 14:50:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:50:08 - cex place new buy order: eth_btc 0.017364 19.8 [11198365086]Array
(
    [complete] => 
    [id] => 11198365086
    [time] => 1577195408361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:50:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:50:15 - cex place new buy order: eth_btc 0.017372 19.8 [11198366081] margin:0.22449919410543]Array
(
    [complete] => 
    [id] => 11198366081
    [time] => 1577195414505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 14:50:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:50:27 - cex place new buy order: eth_btc 0.017364 19.8 [11198367689]Array
(
    [complete] => 
    [id] => 11198367689
    [time] => 1577195426669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 14:50:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:50:33 - cex place new buy order: eth_btc 0.017373 19.8 [11198368600] margin:0.20721809704716]Array
(
    [complete] => 
    [id] => 11198368600
    [time] => 1577195433042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 14:50:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:50:46 - cex place new buy order: eth_btc 0.017366 19.8 [11198370559]Array
(
    [complete] => 
    [id] => 11198370559
    [time] => 1577195445660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:50:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:50:52 - cex place new buy order: eth_btc 0.017374 19.8 [11198371593] margin:0.20145044319098]Array
(
    [complete] => 
    [id] => 11198371593
    [time] => 1577195451991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 14:50:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:51:03 - cex place new buy order: eth_btc 0.017365 19.8 [11198372683]Array
(
    [complete] => 
    [id] => 11198372683
    [time] => 1577195463123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 14:51:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:51:09 - cex place new buy order: eth_btc 0.017373 19.8 [11198373319] margin:0.20721809704716]Array
(
    [complete] => 
    [id] => 11198373319
    [time] => 1577195468926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 14:51:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:51:17 - cex place new buy order: eth_btc 0.017377 19.8 [11198374352] margin:0.20141566438396]Array
(
    [complete] => 
    [id] => 11198374352
    [time] => 1577195477074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 14:51:23 - cex delete buy orders: eth_btc[move]
2019-12-24 14:51:24 - cex place new buy order: eth_btc 0.017378 19.8 [11198375594] margin:0.18409849269359]Array
(
    [complete] => 
    [id] => 11198375594
    [time] => 1577195484039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 14:51:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:51:37 - cex place new buy order: eth_btc 0.017366 19.8 [11198377215]Array
(
    [complete] => 
    [id] => 11198377215
    [time] => 1577195497217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 14:51:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 14:51:44 - cex place new buy order: eth_btc 0.017376 19.8 [11198377897] margin:0.24746777163902]Array
(
    [complete] => 
    [id] => 11198377897
    [time] => 1577195503924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 14:51:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 14:51:57 - cex place new buy order: eth_btc 0.017386 19.8 [11198379314]Array
(
    [complete] => 
    [id] => 11198379314
    [time] => 1577195516663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017386
)

2019-12-24 14:52:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:05:24 - cex place new buy order: eth_btc 0.017368 19.8 [11198461316]Array
(
    [complete] => 
    [id] => 11198461316
    [time] => 1577196324154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 15:05:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:06:14 - cex place new buy order: eth_btc 0.017378 19.8 [11198465828]Array
(
    [complete] => 
    [id] => 11198465828
    [time] => 1577196373867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 15:06:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:06:20 - cex place new buy order: eth_btc 0.017381 19.8 [11198466597] margin:0.2128761291065]Array
(
    [complete] => 
    [id] => 11198466597
    [time] => 1577196380107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 15:06:26 - cex delete buy orders: eth_btc[move]
2019-12-24 15:06:27 - cex place new buy order: eth_btc 0.017382 19.8 [11198467317] margin:0.1840561371218]Array
(
    [complete] => 
    [id] => 11198467317
    [time] => 1577196387076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:06:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:06:41 - cex place new buy order: eth_btc 0.017383 19.8 [11198468872]Array
(
    [complete] => 
    [id] => 11198468872
    [time] => 1577196401489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017383
)

2019-12-24 15:06:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:07:04 - cex place new buy order: eth_btc 0.017375 19.8 [11198471773]Array
(
    [complete] => 
    [id] => 11198471773
    [time] => 1577196424003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 15:07:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:07:22 - cex place new buy order: eth_btc 0.017376 19.8 [11198473773]Array
(
    [complete] => 
    [id] => 11198473773
    [time] => 1577196441947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 15:07:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:07:30 - cex place new buy order: eth_btc 0.017381 19.8 [11198474664] margin:0.21862953800127]Array
(
    [complete] => 
    [id] => 11198474664
    [time] => 1577196449800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 15:07:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:07:37 - cex place new buy order: eth_btc 0.017383 19.8 [11198475464] margin:0.20709888971984]Array
(
    [complete] => 
    [id] => 11198475464
    [time] => 1577196456601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017383
)

2019-12-24 15:07:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:07:48 - cex place new buy order: eth_btc 0.017373 19.8 [11198476451]Array
(
    [complete] => 
    [id] => 11198476451
    [time] => 1577196468105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 15:07:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:07:54 - cex place new buy order: eth_btc 0.017381 19.8 [11198477109] margin:0.21862953800127]Array
(
    [complete] => 
    [id] => 11198477109
    [time] => 1577196473765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 15:08:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:08:05 - cex place new buy order: eth_btc 0.017378 19.8 [11198478087]Array
(
    [complete] => 
    [id] => 11198478087
    [time] => 1577196485025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 15:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:08:11 - cex place new buy order: eth_btc 0.017383 19.8 [11198478546] margin:0.20709888971984]Array
(
    [complete] => 
    [id] => 11198478546
    [time] => 1577196491452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017383
)

2019-12-24 15:08:18 - cex delete buy orders: eth_btc[move]
2019-12-24 15:08:19 - cex place new buy order: eth_btc 0.017384 19.8 [11198479125] margin:0.19557089444924]Array
(
    [complete] => 
    [id] => 11198479125
    [time] => 1577196498901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 15:08:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:08:31 - cex place new buy order: eth_btc 0.017379 19.8 [11198480697]Array
(
    [complete] => 
    [id] => 11198480697
    [time] => 1577196511574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017379
)

2019-12-24 15:08:37 - cex delete buy orders: eth_btc[move]
2019-12-24 15:08:38 - cex place new buy order: eth_btc 0.01738 19.8 [11198481340] margin:0.19561590242219]Array
(
    [complete] => 
    [id] => 11198481340
    [time] => 1577196517833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 15:08:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:08:51 - cex place new buy order: eth_btc 0.017373 19.8 [11198482521]Array
(
    [complete] => 
    [id] => 11198482521
    [time] => 1577196530527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 15:08:56 - cex delete buy orders: eth_btc[move]
2019-12-24 15:08:57 - cex place new buy order: eth_btc 0.017374 19.8 [11198483121] margin:0.17259233690023]Array
(
    [complete] => 
    [id] => 11198483121
    [time] => 1577196536846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:09:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:09:04 - cex place new buy order: eth_btc 0.017376 19.8 [11198483643] margin:0.20718232044197]Array
(
    [complete] => 
    [id] => 11198483643
    [time] => 1577196543599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 15:09:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:10:03 - cex place new buy order: eth_btc 0.017374 19.8 [11198490044]Array
(
    [complete] => 
    [id] => 11198490044
    [time] => 1577196603313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:10:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:10:20 - cex place new buy order: eth_btc 0.017374 19.8 [11198491383]Array
(
    [complete] => 
    [id] => 11198491383
    [time] => 1577196620047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:10:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:10:26 - cex place new buy order: eth_btc 0.017376 19.8 [11198492077] margin:0.20718232044197]Array
(
    [complete] => 
    [id] => 11198492077
    [time] => 1577196626357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 15:10:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:10:33 - cex place new buy order: eth_btc 0.017378 19.8 [11198492662] margin:0.2589480952929]Array
(
    [complete] => 
    [id] => 11198492662
    [time] => 1577196633172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 15:10:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:10:41 - cex place new buy order: eth_btc 0.017381 19.8 [11198493086] margin:0.24164317358035]Array
(
    [complete] => 
    [id] => 11198493086
    [time] => 1577196640555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 15:10:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:10:47 - cex place new buy order: eth_btc 0.017384 19.8 [11198493611] margin:0.23584905660377]Array
(
    [complete] => 
    [id] => 11198493611
    [time] => 1577196647313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 15:10:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:10:55 - cex place new buy order: eth_btc 0.01739 19.8 [11198494550] margin:0.20701552616444]Array
(
    [complete] => 
    [id] => 11198494550
    [time] => 1577196654617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01739
)

2019-12-24 15:11:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:11:09 - cex place new buy order: eth_btc 0.017379 19.8 [11198495882]Array
(
    [complete] => 
    [id] => 11198495882
    [time] => 1577196669122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017379
)

2019-12-24 15:11:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:11:15 - cex place new buy order: eth_btc 0.017382 19.8 [11198496442] margin:0.25313542745369]Array
(
    [complete] => 
    [id] => 11198496442
    [time] => 1577196675150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:11:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:11:23 - cex place new buy order: eth_btc 0.017387 19.8 [11198497128] margin:0.23005693909244]Array
(
    [complete] => 
    [id] => 11198497128
    [time] => 1577196682814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 15:11:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:11:30 - cex place new buy order: eth_btc 0.017389 19.8 [11198498245] margin:0.21852895508654]Array
(
    [complete] => 
    [id] => 11198498245
    [time] => 1577196689715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 15:11:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:11:36 - cex place new buy order: eth_btc 0.017391 19.8 [11198499137] margin:0.20700362256341]Array
(
    [complete] => 
    [id] => 11198499137
    [time] => 1577196696403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017391
)

2019-12-24 15:11:43 - cex delete buy orders: eth_btc[move]
2019-12-24 15:11:43 - cex place new buy order: eth_btc 0.017392 19.8 [11198499971] margin:0.19548094060828]Array
(
    [complete] => 
    [id] => 11198499971
    [time] => 1577196703514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017392
)

2019-12-24 15:11:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:15:25 - cex place new buy order: eth_btc 0.017364 19.8 [11198523227]Array
(
    [complete] => 
    [id] => 11198523227
    [time] => 1577196924600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 15:15:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:15:32 - cex place new buy order: eth_btc 0.017369 19.8 [11198524271] margin:0.20150843456732]Array
(
    [complete] => 
    [id] => 11198524271
    [time] => 1577196931896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 15:15:37 - cex delete buy orders: eth_btc[move]
2019-12-24 15:15:38 - cex place new buy order: eth_btc 0.01737 19.8 [11198525339] margin:0.19572851303897]Array
(
    [complete] => 
    [id] => 11198525339
    [time] => 1577196938120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 15:15:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:15:50 - cex place new buy order: eth_btc 0.017364 19.8 [11198527740]Array
(
    [complete] => 
    [id] => 11198527740
    [time] => 1577196950069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 15:15:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:15:56 - cex place new buy order: eth_btc 0.017373 19.8 [11198528504] margin:0.22448627180107]Array
(
    [complete] => 
    [id] => 11198528504
    [time] => 1577196956432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 15:16:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:16:04 - cex place new buy order: eth_btc 0.017375 19.8 [11198529462] margin:0.21294964028777]Array
(
    [complete] => 
    [id] => 11198529462
    [time] => 1577196963861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 15:16:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:16:10 - cex place new buy order: eth_btc 0.017377 19.8 [11198530515] margin:0.20141566438396]Array
(
    [complete] => 
    [id] => 11198530515
    [time] => 1577196970421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 15:16:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:16:23 - cex place new buy order: eth_btc 0.017371 19.8 [11198531823]Array
(
    [complete] => 
    [id] => 11198531823
    [time] => 1577196983059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 15:16:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:16:39 - cex place new buy order: eth_btc 0.017371 19.8 [11198533826]Array
(
    [complete] => 
    [id] => 11198533826
    [time] => 1577196999373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017371
)

2019-12-24 15:16:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:16:46 - cex place new buy order: eth_btc 0.017373 19.8 [11198534403] margin:0.22448627180107]Array
(
    [complete] => 
    [id] => 11198534403
    [time] => 1577197006317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017373
)

2019-12-24 15:16:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:16:53 - cex place new buy order: eth_btc 0.017377 19.8 [11198535117] margin:0.20141566438396]Array
(
    [complete] => 
    [id] => 11198535117
    [time] => 1577197013013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017377
)

2019-12-24 15:16:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:16:59 - cex place new buy order: eth_btc 0.01738 19.8 [11198536240] margin:0.20138089758344]Array
(
    [complete] => 
    [id] => 11198536240
    [time] => 1577197019251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 15:17:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:17:09 - cex place new buy order: eth_btc 0.017381 19.8 [11198537869]Array
(
    [complete] => 
    [id] => 11198537869
    [time] => 1577197029577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 15:17:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:17:16 - cex place new buy order: eth_btc 0.017383 19.8 [11198538723] margin:0.2128516366565]Array
(
    [complete] => 
    [id] => 11198538723
    [time] => 1577197035659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017383
)

2019-12-24 15:17:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:17:23 - cex place new buy order: eth_btc 0.017385 19.8 [11198539507] margin:0.20132297958011]Array
(
    [complete] => 
    [id] => 11198539507
    [time] => 1577197043119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017385
)

2019-12-24 15:17:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:17:36 - cex place new buy order: eth_btc 0.017383 19.8 [11198540864]Array
(
    [complete] => 
    [id] => 11198540864
    [time] => 1577197056127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017383
)

2019-12-24 15:17:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:17:42 - cex place new buy order: eth_btc 0.017385 19.8 [11198541491] margin:0.20132297958011]Array
(
    [complete] => 
    [id] => 11198541491
    [time] => 1577197062292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017385
)

2019-12-24 15:17:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:17:53 - cex place new buy order: eth_btc 0.017381 19.8 [11198542244]Array
(
    [complete] => 
    [id] => 11198542244
    [time] => 1577197073244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017381
)

2019-12-24 15:17:58 - cex delete buy orders: eth_btc[move]
2019-12-24 15:17:59 - cex place new buy order: eth_btc 0.017374 19.8 [11198542874] margin:0.22437003797029]Array
(
    [complete] => 
    [id] => 11198542874
    [time] => 1577197079326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:18:03 - cex place new buy order: eth_btc 0.017376 19.8 [11198543197] margin:0.25897790055247]Array
(
    [complete] => 
    [id] => 11198543197
    [time] => 1577197082842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 15:18:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:18:09 - cex place new buy order: eth_btc 0.017385 19.8 [11198543768] margin:0.22433132010353]Array
(
    [complete] => 
    [id] => 11198543768
    [time] => 1577197089336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017385
)

2019-12-24 15:18:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:18:16 - cex place new buy order: eth_btc 0.017387 19.8 [11198544246] margin:0.21280266866048]Array
(
    [complete] => 
    [id] => 11198544246
    [time] => 1577197096352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017387
)

2019-12-24 15:18:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:18:23 - cex place new buy order: eth_btc 0.017389 19.8 [11198545172] margin:0.21277819311059]Array
(
    [complete] => 
    [id] => 11198545172
    [time] => 1577197102946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017389
)

2019-12-24 15:18:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:18:31 - cex place new buy order: eth_btc 0.017391 19.8 [11198546125] margin:0.21850382381692]Array
(
    [complete] => 
    [id] => 11198546125
    [time] => 1577197110630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017391
)

2019-12-24 15:18:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:22:13 - cex place new buy order: eth_btc 0.017363 19.8 [11198570596]Array
(
    [complete] => 
    [id] => 11198570596
    [time] => 1577197333469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 15:22:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:22:20 - cex place new buy order: eth_btc 0.017365 19.8 [11198571045] margin:0.21883098186004]Array
(
    [complete] => 
    [id] => 11198571045
    [time] => 1577197339783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 15:22:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:22:27 - cex place new buy order: eth_btc 0.017367 19.8 [11198571516] margin:0.20728968733805]Array
(
    [complete] => 
    [id] => 11198571516
    [time] => 1577197347098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 15:22:33 - cex delete buy orders: eth_btc[move]
2019-12-24 15:22:33 - cex place new buy order: eth_btc 0.017368 19.8 [11198571966] margin:0.19575105072254]Array
(
    [complete] => 
    [id] => 11198571966
    [time] => 1577197353544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 15:22:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:22:45 - cex place new buy order: eth_btc 0.017362 19.8 [11198572702]Array
(
    [complete] => 
    [id] => 11198572702
    [time] => 1577197365556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 15:22:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:22:52 - cex place new buy order: eth_btc 0.017364 19.8 [11198573008] margin:0.21884358442754]Array
(
    [complete] => 
    [id] => 11198573008
    [time] => 1577197371835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 15:22:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:22:58 - cex place new buy order: eth_btc 0.017366 19.8 [11198573373] margin:0.21306000230334]Array
(
    [complete] => 
    [id] => 11198573373
    [time] => 1577197378368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 15:23:03 - cex delete buy orders: eth_btc[move]
2019-12-24 15:23:04 - cex place new buy order: eth_btc 0.017367 19.8 [11198573630] margin:0.19576232151082]Array
(
    [complete] => 
    [id] => 11198573630
    [time] => 1577197383695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 15:23:09 - cex delete buy orders: eth_btc[move]
2019-12-24 15:23:10 - cex place new buy order: eth_btc 0.017368 19.8 [11198574188] margin:0.19575105072254]Array
(
    [complete] => 
    [id] => 11198574188
    [time] => 1577197390221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 15:23:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:23:22 - cex place new buy order: eth_btc 0.017364 19.8 [11198575368]Array
(
    [complete] => 
    [id] => 11198575368
    [time] => 1577197402331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 15:23:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:23:28 - cex place new buy order: eth_btc 0.017366 19.8 [11198575853] margin:0.20730162386273]Array
(
    [complete] => 
    [id] => 11198575853
    [time] => 1577197408569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 15:23:34 - cex delete buy orders: eth_btc[move]
2019-12-24 15:23:35 - cex place new buy order: eth_btc 0.017367 19.8 [11198576456] margin:0.19576232151082]Array
(
    [complete] => 
    [id] => 11198576456
    [time] => 1577197415129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 15:23:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:23:46 - cex place new buy order: eth_btc 0.017363 19.8 [11198577207]Array
(
    [complete] => 
    [id] => 11198577207
    [time] => 1577197426275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 15:23:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:23:52 - cex place new buy order: eth_btc 0.017366 19.8 [11198577524] margin:0.20730162386273]Array
(
    [complete] => 
    [id] => 11198577524
    [time] => 1577197431979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 15:23:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:23:58 - cex place new buy order: eth_btc 0.017368 19.8 [11198577941] margin:0.20152003684937]Array
(
    [complete] => 
    [id] => 11198577941
    [time] => 1577197438127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 15:24:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:24:09 - cex place new buy order: eth_btc 0.017363 19.8 [11198578880]Array
(
    [complete] => 
    [id] => 11198578880
    [time] => 1577197449485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017363
)

2019-12-24 15:24:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:24:16 - cex place new buy order: eth_btc 0.017366 19.8 [11198579415] margin:0.21306000230334]Array
(
    [complete] => 
    [id] => 11198579415
    [time] => 1577197455900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 15:24:22 - cex delete buy orders: eth_btc[move]
2019-12-24 15:24:23 - cex place new buy order: eth_btc 0.017367 19.8 [11198579819] margin:0.19576232151082]Array
(
    [complete] => 
    [id] => 11198579819
    [time] => 1577197462747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 15:24:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:24:41 - cex place new buy order: eth_btc 0.017362 19.8 [11198580922]Array
(
    [complete] => 
    [id] => 11198580922
    [time] => 1577197481527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 15:24:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:24:47 - cex place new buy order: eth_btc 0.017366 19.8 [11198581108] margin:0.21306000230334]Array
(
    [complete] => 
    [id] => 11198581108
    [time] => 1577197487155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 15:24:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:24:53 - cex place new buy order: eth_btc 0.017368 19.8 [11198581447] margin:0.20152003684937]Array
(
    [complete] => 
    [id] => 11198581447
    [time] => 1577197493464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 15:24:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:25:00 - cex place new buy order: eth_btc 0.01737 19.8 [11198581956] margin:0.21301093839954]Array
(
    [complete] => 
    [id] => 11198581956
    [time] => 1577197500040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 15:25:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:25:04 - cex place new buy order: eth_btc 0.017372 19.8 [11198582282] margin:0.2072300253281]Array
(
    [complete] => 
    [id] => 11198582282
    [time] => 1577197504213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 15:25:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:25:11 - cex place new buy order: eth_btc 0.017374 19.8 [11198582843] margin:0.20145044319098]Array
(
    [complete] => 
    [id] => 11198582843
    [time] => 1577197510536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:25:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:25:23 - cex place new buy order: eth_btc 0.017362 19.8 [11198584127]Array
(
    [complete] => 
    [id] => 11198584127
    [time] => 1577197522663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 15:25:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:25:29 - cex place new buy order: eth_btc 0.017365 19.8 [11198584717] margin:0.2361071120069]Array
(
    [complete] => 
    [id] => 11198584717
    [time] => 1577197528630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017365
)

2019-12-24 15:25:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:25:35 - cex place new buy order: eth_btc 0.017367 19.8 [11198585457] margin:0.22456382794958]Array
(
    [complete] => 
    [id] => 11198585457
    [time] => 1577197535532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 15:25:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:25:42 - cex place new buy order: eth_btc 0.017369 19.8 [11198586122] margin:0.21302320225689]Array
(
    [complete] => 
    [id] => 11198586122
    [time] => 1577197542227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 15:25:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:25:55 - cex place new buy order: eth_btc 0.017362 19.8 [11198587522]Array
(
    [complete] => 
    [id] => 11198587522
    [time] => 1577197555421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 15:26:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:03 - cex place new buy order: eth_btc 0.017364 19.8 [11198588081] margin:0.224602626123]Array
(
    [complete] => 
    [id] => 11198588081
    [time] => 1577197562873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 15:26:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:09 - cex place new buy order: eth_btc 0.017366 19.8 [11198588483] margin:0.22457675918461]Array
(
    [complete] => 
    [id] => 11198588483
    [time] => 1577197569263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017366
)

2019-12-24 15:26:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:16 - cex place new buy order: eth_btc 0.017368 19.8 [11198588983] margin:0.20727775218792]Array
(
    [complete] => 
    [id] => 11198588983
    [time] => 1577197575967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017368
)

2019-12-24 15:26:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:23 - cex place new buy order: eth_btc 0.01737 19.8 [11198589465] margin:0.20149683362118]Array
(
    [complete] => 
    [id] => 11198589465
    [time] => 1577197582809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 15:26:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:26:36 - cex place new buy order: eth_btc 0.017362 19.8 [11198590321]Array
(
    [complete] => 
    [id] => 11198590321
    [time] => 1577197595756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017362
)

2019-12-24 15:26:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:43 - cex place new buy order: eth_btc 0.017364 19.8 [11198590988] margin:0.23612070951393]Array
(
    [complete] => 
    [id] => 11198590988
    [time] => 1577197603060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017364
)

2019-12-24 15:26:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:50 - cex place new buy order: eth_btc 0.017367 19.8 [11198592129] margin:0.22456382794958]Array
(
    [complete] => 
    [id] => 11198592129
    [time] => 1577197609993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017367
)

2019-12-24 15:26:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:26:56 - cex place new buy order: eth_btc 0.01737 19.8 [11198592844] margin:0.21876799078873]Array
(
    [complete] => 
    [id] => 11198592844
    [time] => 1577197616427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01737
)

2019-12-24 15:27:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:03 - cex place new buy order: eth_btc 0.017372 19.8 [11198593896] margin:0.20147363573564]Array
(
    [complete] => 
    [id] => 11198593896
    [time] => 1577197623115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 15:27:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:11 - cex place new buy order: eth_btc 0.017374 19.8 [11198594533] margin:0.20145044319098]Array
(
    [complete] => 
    [id] => 11198594533
    [time] => 1577197630684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:27:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:27:24 - cex place new buy order: eth_btc 0.017369 19.8 [11198596064]Array
(
    [complete] => 
    [id] => 11198596064
    [time] => 1577197643758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017369
)

2019-12-24 15:27:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:31 - cex place new buy order: eth_btc 0.017376 19.8 [11198596789] margin:0.23595764272557]Array
(
    [complete] => 
    [id] => 11198596789
    [time] => 1577197651428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 15:27:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:39 - cex place new buy order: eth_btc 0.017378 19.8 [11198597578] margin:0.23017608470479]Array
(
    [complete] => 
    [id] => 11198597578
    [time] => 1577197658723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 15:27:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:45 - cex place new buy order: eth_btc 0.01738 19.8 [11198598029] margin:0.2186421173763]Array
(
    [complete] => 
    [id] => 11198598029
    [time] => 1577197665194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 15:27:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:52 - cex place new buy order: eth_btc 0.017382 19.8 [11198598462] margin:0.20711080428029]Array
(
    [complete] => 
    [id] => 11198598462
    [time] => 1577197671926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:27:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:27:58 - cex place new buy order: eth_btc 0.017384 19.8 [11198599072] margin:0.20133456051541]Array
(
    [complete] => 
    [id] => 11198599072
    [time] => 1577197678241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 15:28:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:28:11 - cex place new buy order: eth_btc 0.017379 19.8 [11198600163]Array
(
    [complete] => 
    [id] => 11198600163
    [time] => 1577197691468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017379
)

2019-12-24 15:28:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:28:18 - cex place new buy order: eth_btc 0.017382 19.8 [11198600868] margin:0.20711080428029]Array
(
    [complete] => 
    [id] => 11198600868
    [time] => 1577197697772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:28:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:28:30 - cex place new buy order: eth_btc 0.017372 19.8 [11198601896]Array
(
    [complete] => 
    [id] => 11198601896
    [time] => 1577197709754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 15:28:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:28:43 - cex place new buy order: eth_btc 0.017374 19.8 [11198603025]Array
(
    [complete] => 
    [id] => 11198603025
    [time] => 1577197722764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017374
)

2019-12-24 15:28:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:28:49 - cex place new buy order: eth_btc 0.017382 19.8 [11198603895] margin:0.21286388217696]Array
(
    [complete] => 
    [id] => 11198603895
    [time] => 1577197728943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:28:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:28:56 - cex place new buy order: eth_btc 0.017384 19.8 [11198604892] margin:0.20708697653016]Array
(
    [complete] => 
    [id] => 11198604892
    [time] => 1577197736061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017384
)

2019-12-24 15:29:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:29:08 - cex place new buy order: eth_btc 0.017372 19.8 [11198607895]Array
(
    [complete] => 
    [id] => 11198607895
    [time] => 1577197747832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017372
)

2019-12-24 15:29:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:29:14 - cex place new buy order: eth_btc 0.017375 19.8 [11198609838] margin:0.25323741007193]Array
(
    [complete] => 
    [id] => 11198609838
    [time] => 1577197753610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 15:29:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:29:21 - cex place new buy order: eth_btc 0.017378 19.8 [11198611494] margin:0.23593048682242]Array
(
    [complete] => 
    [id] => 11198611494
    [time] => 1577197761441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 15:29:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:29:28 - cex place new buy order: eth_btc 0.01738 19.8 [11198613109] margin:0.20713463751438]Array
(
    [complete] => 
    [id] => 11198613109
    [time] => 1577197768161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 15:29:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:29:34 - cex place new buy order: eth_btc 0.017382 19.8 [11198614553] margin:0.20711080428029]Array
(
    [complete] => 
    [id] => 11198614553
    [time] => 1577197774271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:29:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:29:47 - cex place new buy order: eth_btc 0.017375 19.8 [11198616542]Array
(
    [complete] => 
    [id] => 11198616542
    [time] => 1577197787340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017375
)

2019-12-24 15:29:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:30:03 - cex place new buy order: eth_btc 0.017376 19.8 [11198619344]Array
(
    [complete] => 
    [id] => 11198619344
    [time] => 1577197803346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017376
)

2019-12-24 15:30:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:30:09 - cex place new buy order: eth_btc 0.017378 19.8 [11198620202] margin:0.23017608470479]Array
(
    [complete] => 
    [id] => 11198620202
    [time] => 1577197809381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017378
)

2019-12-24 15:30:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:30:17 - cex place new buy order: eth_btc 0.01738 19.8 [11198621197] margin:0.20138089758344]Array
(
    [complete] => 
    [id] => 11198621197
    [time] => 1577197816748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01738
)

2019-12-24 15:30:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:30:24 - cex place new buy order: eth_btc 0.017382 19.8 [11198622203] margin:0.21286388217696]Array
(
    [complete] => 
    [id] => 11198622203
    [time] => 1577197823612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017382
)

2019-12-24 15:30:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:30:36 - cex place new buy order: eth_btc 0.017383 19.8 [11198624911]Array
(
    [complete] => 
    [id] => 11198624911
    [time] => 1577197836584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017383
)

2019-12-24 15:30:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:30:43 - cex place new buy order: eth_btc 0.017388 19.8 [11198626187] margin:0.2472969864274]Array
(
    [complete] => 
    [id] => 11198626187
    [time] => 1577197842807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017388
)

2019-12-24 15:30:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:30:51 - cex place new buy order: eth_btc 0.017391 19.8 [11198627540] margin:0.21275372319014]Array
(
    [complete] => 
    [id] => 11198627540
    [time] => 1577197850664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017391
)

2019-12-24 15:30:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:31:09 - cex place new buy order: eth_btc 0.017395 19.8 [11198629998]Array
(
    [complete] => 
    [id] => 11198629998
    [time] => 1577197869027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017395
)

2019-12-24 15:31:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:32:58 - cex place new buy order: eth_btc 0.017395 19.8 [11198646549]Array
(
    [complete] => 
    [id] => 11198646549
    [time] => 1577197978435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017395
)

2019-12-24 15:33:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:33:15 - cex place new buy order: eth_btc 0.017397 19.8 [11198648882]Array
(
    [complete] => 
    [id] => 11198648882
    [time] => 1577197995447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:33:22 - cex delete buy orders: eth_btc[move]
2019-12-24 15:33:23 - cex place new buy order: eth_btc 0.017398 19.8 [11198650271] margin:0.19541352951318]Array
(
    [complete] => 
    [id] => 11198650271
    [time] => 1577198003137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017398
)

2019-12-24 15:33:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:33:29 - cex place new buy order: eth_btc 0.0174 19.8 [11198651351] margin:0.20114942528733]Array
(
    [complete] => 
    [id] => 11198651351
    [time] => 1577198009396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0174
)

2019-12-24 15:33:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:33:42 - cex place new buy order: eth_btc 0.017397 19.8 [11198653137]Array
(
    [complete] => 
    [id] => 11198653137
    [time] => 1577198021987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:33:47 - cex delete buy orders: eth_btc[move]
2019-12-24 15:33:48 - cex place new buy order: eth_btc 0.017398 19.8 [11198653860] margin:0.19541352951318]Array
(
    [complete] => 
    [id] => 11198653860
    [time] => 1577198027761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017398
)

2019-12-24 15:33:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:34:02 - cex place new buy order: eth_btc 0.017397 19.8 [11198655572]Array
(
    [complete] => 
    [id] => 11198655572
    [time] => 1577198041953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:34:02 - cex place new buy order: eth_btc 0.017397 19.8 [11198655586]Array
(
    [complete] => 
    [id] => 11198655586
    [time] => 1577198041983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:34:07 - cex delete buy orders: eth_btc[move]
2019-12-24 15:34:08 - cex place new buy order: eth_btc 0.017398 19.8 [11198656761] margin:0.19541352951318]Array
(
    [complete] => 
    [id] => 11198656761
    [time] => 1577198048296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017398
)

2019-12-24 15:34:14 - cex delete buy orders: eth_btc[move]
2019-12-24 15:34:15 - cex place new buy order: eth_btc 0.017399 19.8 [11198657656] margin:0.19540229885058]Array
(
    [complete] => 
    [id] => 11198657656
    [time] => 1577198055499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 15:34:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:34:28 - cex place new buy order: eth_btc 0.017395 19.8 [11198659816]Array
(
    [complete] => 
    [id] => 11198659816
    [time] => 1577198068399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017395
)

2019-12-24 15:34:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:34:35 - cex place new buy order: eth_btc 0.017397 19.8 [11198660812] margin:0.21268034718631]Array
(
    [complete] => 
    [id] => 11198660812
    [time] => 1577198075265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:34:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:34:42 - cex place new buy order: eth_btc 0.017399 19.8 [11198661697] margin:0.20116098626357]Array
(
    [complete] => 
    [id] => 11198661697
    [time] => 1577198082005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017399
)

2019-12-24 15:34:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:34:58 - cex place new buy order: eth_btc 0.017395 19.8 [11198663629]Array
(
    [complete] => 
    [id] => 11198663629
    [time] => 1577198098567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017395
)

2019-12-24 15:35:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:35:03 - cex place new buy order: eth_btc 0.017397 19.8 [11198664274] margin:0.20118411220325]Array
(
    [complete] => 
    [id] => 11198664274
    [time] => 1577198102912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:35:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:35:15 - cex place new buy order: eth_btc 0.017395 19.8 [11198665974]Array
(
    [complete] => 
    [id] => 11198665974
    [time] => 1577198115008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017395
)

2019-12-24 15:35:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:35:21 - cex place new buy order: eth_btc 0.017397 19.8 [11198666728] margin:0.21842846467781]Array
(
    [complete] => 
    [id] => 11198666728
    [time] => 1577198120673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017397
)

2019-12-24 15:35:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:35:27 - cex place new buy order: eth_btc 0.017401 19.8 [11198667763] margin:0.22412505028446]Array
(
    [complete] => 
    [id] => 11198667763
    [time] => 1577198127352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017401
)

2019-12-24 15:35:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:35:36 - cex place new buy order: eth_btc 0.017403 19.8 [11198669186] margin:0.20686088605411]Array
(
    [complete] => 
    [id] => 11198669186
    [time] => 1577198135604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017403
)

2019-12-24 15:35:41 - cex delete buy orders: eth_btc[move]
2019-12-24 15:35:42 - cex place new buy order: eth_btc 0.017404 19.8 [11198670040] margin:0.19534616489514]Array
(
    [complete] => 
    [id] => 11198670040
    [time] => 1577198142414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017404
)

2019-12-24 15:35:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:35:48 - cex place new buy order: eth_btc 0.017406 19.8 [11198670965] margin:0.20682523267836]Array
(
    [complete] => 
    [id] => 11198670965
    [time] => 1577198148526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017406
)

2019-12-24 15:35:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:35:55 - cex place new buy order: eth_btc 0.01741 19.8 [11198671815] margin:0.21252153934519]Array
(
    [complete] => 
    [id] => 11198671815
    [time] => 1577198155155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01741
)

2019-12-24 15:36:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:36:33 - cex place new buy order: eth_btc 0.017415 19.8 [11198679559]Array
(
    [complete] => 
    [id] => 11198679559
    [time] => 1577198193339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017415
)

2019-12-24 15:36:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:36:40 - cex place new buy order: eth_btc 0.017417 19.8 [11198680391] margin:0.20095309180683]Array
(
    [complete] => 
    [id] => 11198680391
    [time] => 1577198199624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 15:36:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:36:46 - cex place new buy order: eth_btc 0.017419 19.8 [11198681967] margin:0.23537516504966]Array
(
    [complete] => 
    [id] => 11198681967
    [time] => 1577198206512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017419
)

2019-12-24 15:36:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:36:53 - cex place new buy order: eth_btc 0.017421 19.8 [11198683289] margin:0.22386774582399]Array
(
    [complete] => 
    [id] => 11198683289
    [time] => 1577198212820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017421
)

2019-12-24 15:36:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:37:04 - cex place new buy order: eth_btc 0.01742 19.8 [11198685888]Array
(
    [complete] => 
    [id] => 11198685888
    [time] => 1577198224015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 15:37:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:37:11 - cex place new buy order: eth_btc 0.017422 19.8 [11198687255] margin:0.21811502697739]Array
(
    [complete] => 
    [id] => 11198687255
    [time] => 1577198230611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 15:37:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:37:26 - cex place new buy order: eth_btc 0.017416 19.8 [11198691516]Array
(
    [complete] => 
    [id] => 11198691516
    [time] => 1577198245627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 15:37:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:37:32 - cex place new buy order: eth_btc 0.017418 19.8 [11198692660] margin:0.21242392926857]Array
(
    [complete] => 
    [id] => 11198692660
    [time] => 1577198251986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 15:37:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:37:44 - cex place new buy order: eth_btc 0.017416 19.8 [11198694427]Array
(
    [complete] => 
    [id] => 11198694427
    [time] => 1577198264085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 15:37:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:37:56 - cex place new buy order: eth_btc 0.017416 19.8 [11198696085]Array
(
    [complete] => 
    [id] => 11198696085
    [time] => 1577198275584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 15:38:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:38:09 - cex place new buy order: eth_btc 0.017416 19.8 [11198698068]Array
(
    [complete] => 
    [id] => 11198698068
    [time] => 1577198288582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017416
)

2019-12-24 15:38:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:38:15 - cex place new buy order: eth_btc 0.017418 19.8 [11198699336] margin:0.20094155471351]Array
(
    [complete] => 
    [id] => 11198699336
    [time] => 1577198295189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017418
)

2019-12-24 15:38:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:38:22 - cex place new buy order: eth_btc 0.01742 19.8 [11198700316] margin:0.21239954075774]Array
(
    [complete] => 
    [id] => 11198700316
    [time] => 1577198301952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01742
)

2019-12-24 15:38:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:38:28 - cex place new buy order: eth_btc 0.017422 19.8 [11198701151] margin:0.2123751578464]Array
(
    [complete] => 
    [id] => 11198701151
    [time] => 1577198308216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017422
)

2019-12-24 15:38:34 - cex delete buy orders: eth_btc[move]
2019-12-24 15:38:35 - cex place new buy order: eth_btc 0.017423 19.8 [11198701865] margin:0.19513314967861]Array
(
    [complete] => 
    [id] => 11198701865
    [time] => 1577198315192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017423
)

2019-12-24 15:38:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:38:48 - cex place new buy order: eth_btc 0.017417 19.8 [11198703669]Array
(
    [complete] => 
    [id] => 11198703669
    [time] => 1577198328503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017417
)

2019-12-24 15:38:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:38:55 - cex place new buy order: eth_btc 0.017425 19.8 [11198705106] margin:0.28694404591105]Array
(
    [complete] => 
    [id] => 11198705106
    [time] => 1577198335171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017425
)

2019-12-24 15:39:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:39:04 - cex place new buy order: eth_btc 0.017429 19.8 [11198706948] margin:0.2122898617247]Array
(
    [complete] => 
    [id] => 11198706948
    [time] => 1577198343934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017429
)

2019-12-24 15:39:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:39:15 - cex place new buy order: eth_btc 0.017439 19.8 [11198709421]Array
(
    [complete] => 
    [id] => 11198709421
    [time] => 1577198355490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 15:39:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:39:21 - cex place new buy order: eth_btc 0.017441 19.8 [11198710928] margin:0.20067656671061]Array
(
    [complete] => 
    [id] => 11198710928
    [time] => 1577198361524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 15:39:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:39:57 - cex place new buy order: eth_btc 0.017439 19.8 [11198715798]Array
(
    [complete] => 
    [id] => 11198715798
    [time] => 1577198396679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 15:40:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:40:03 - cex place new buy order: eth_btc 0.017441 19.8 [11198717475] margin:0.21787741528583]Array
(
    [complete] => 
    [id] => 11198717475
    [time] => 1577198402939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 15:40:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:40:10 - cex place new buy order: eth_btc 0.017443 19.8 [11198718653] margin:0.20065355730092]Array
(
    [complete] => 
    [id] => 11198718653
    [time] => 1577198410242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 15:40:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:40:36 - cex place new buy order: eth_btc 0.017439 19.8 [11198723389]Array
(
    [complete] => 
    [id] => 11198723389
    [time] => 1577198435896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 15:40:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:40:42 - cex place new buy order: eth_btc 0.017443 19.8 [11198724857] margin:0.22358539242104]Array
(
    [complete] => 
    [id] => 11198724857
    [time] => 1577198442378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 15:40:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:40:50 - cex place new buy order: eth_btc 0.017445 19.8 [11198726106] margin:0.20063055316708]Array
(
    [complete] => 
    [id] => 11198726106
    [time] => 1577198449616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017445
)

2019-12-24 15:40:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:41:15 - cex place new buy order: eth_btc 0.017439 19.8 [11198730574]Array
(
    [complete] => 
    [id] => 11198730574
    [time] => 1577198475170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 15:41:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:41:21 - cex place new buy order: eth_btc 0.017447 19.8 [11198732330] margin:0.26365564280393]Array
(
    [complete] => 
    [id] => 11198732330
    [time] => 1577198481185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 15:41:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:41:27 - cex place new buy order: eth_btc 0.017449 19.8 [11198733569] margin:0.20631554816894]Array
(
    [complete] => 
    [id] => 11198733569
    [time] => 1577198487364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 15:41:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:41:34 - cex place new buy order: eth_btc 0.017451 19.8 [11198734519] margin:0.20056157240274]Array
(
    [complete] => 
    [id] => 11198734519
    [time] => 1577198493615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017451
)

2019-12-24 15:41:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:41:46 - cex place new buy order: eth_btc 0.017441 19.8 [11198736599]Array
(
    [complete] => 
    [id] => 11198736599
    [time] => 1577198506312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 15:41:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:41:52 - cex place new buy order: eth_btc 0.017443 19.8 [11198737946] margin:0.22931835120104]Array
(
    [complete] => 
    [id] => 11198737946
    [time] => 1577198512382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 15:41:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:42:09 - cex place new buy order: eth_btc 0.017439 19.8 [11198743494]Array
(
    [complete] => 
    [id] => 11198743494
    [time] => 1577198528732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 15:42:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:42:15 - cex place new buy order: eth_btc 0.017441 19.8 [11198744815] margin:0.20067656671061]Array
(
    [complete] => 
    [id] => 11198744815
    [time] => 1577198535174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 15:42:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:42:22 - cex place new buy order: eth_btc 0.017443 19.8 [11198746012] margin:0.20065355730092]Array
(
    [complete] => 
    [id] => 11198746012
    [time] => 1577198541930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017443
)

2019-12-24 15:42:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:42:33 - cex place new buy order: eth_btc 0.017439 19.8 [11198747970]Array
(
    [complete] => 
    [id] => 11198747970
    [time] => 1577198553363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017439
)

2019-12-24 15:42:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:42:41 - cex place new buy order: eth_btc 0.017441 19.8 [11198749410] margin:0.21214379909409]Array
(
    [complete] => 
    [id] => 11198749410
    [time] => 1577198560581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017441
)

2019-12-24 15:42:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:42:48 - cex place new buy order: eth_btc 0.017444 19.8 [11198750965] margin:0.24077046548956]Array
(
    [complete] => 
    [id] => 11198750965
    [time] => 1577198568467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 15:42:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:42:55 - cex place new buy order: eth_btc 0.017448 19.8 [11198752361] margin:0.21779000458506]Array
(
    [complete] => 
    [id] => 11198752361
    [time] => 1577198575183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017448
)

2019-12-24 15:43:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:02 - cex place new buy order: eth_btc 0.01745 19.8 [] margin:0.22349570200573]Array
(
    [error] => Nonce must be incremented
)

2019-12-24 15:43:03 - cex place new buy order: eth_btc 0.01745 19.8 [11198753519] margin:0.22349570200573]Array
(
    [complete] => 
    [id] => 11198753519
    [time] => 1577198582820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01745
)

2019-12-24 15:43:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:43:15 - cex place new buy order: eth_btc 0.017442 19.8 [11198755802]Array
(
    [complete] => 
    [id] => 11198755802
    [time] => 1577198595490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017442
)

2019-12-24 15:43:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:23 - cex place new buy order: eth_btc 0.017444 19.8 [11198757075] margin:0.25223572575097]Array
(
    [complete] => 
    [id] => 11198757075
    [time] => 1577198602899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017444
)

2019-12-24 15:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:30 - cex place new buy order: eth_btc 0.017447 19.8 [11198758011] margin:0.25219235398635]Array
(
    [complete] => 
    [id] => 11198758011
    [time] => 1577198610031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017447
)

2019-12-24 15:43:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:37 - cex place new buy order: eth_btc 0.017449 19.8 [11198759075] margin:0.24070147286375]Array
(
    [complete] => 
    [id] => 11198759075
    [time] => 1577198616642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017449
)

2019-12-24 15:43:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:43 - cex place new buy order: eth_btc 0.017455 19.8 [11198760050] margin:0.2062446290461]Array
(
    [complete] => 
    [id] => 11198760050
    [time] => 1577198622840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017455
)

2019-12-24 15:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:49 - cex place new buy order: eth_btc 0.017458 19.8 [11198761860] margin:0.20048115477145]Array
(
    [complete] => 
    [id] => 11198761860
    [time] => 1577198629449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 15:43:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:43:57 - cex place new buy order: eth_btc 0.01746 19.8 [11198764203] margin:0.20045819014891]Array
(
    [complete] => 
    [id] => 11198764203
    [time] => 1577198637248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 15:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:44:04 - cex place new buy order: eth_btc 0.017462 19.8 [11198766253] margin:0.21188867254609]Array
(
    [complete] => 
    [id] => 11198766253
    [time] => 1577198643851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017462
)

2019-12-24 15:44:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:44:16 - cex place new buy order: eth_btc 0.017454 19.8 [11198768684]Array
(
    [complete] => 
    [id] => 11198768684
    [time] => 1577198655756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 15:44:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:44:23 - cex place new buy order: eth_btc 0.017458 19.8 [11198769814] margin:0.21193722075838]Array
(
    [complete] => 
    [id] => 11198769814
    [time] => 1577198662765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 15:44:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:44:31 - cex place new buy order: eth_btc 0.01746 19.8 [11198771378] margin:0.20045819014891]Array
(
    [complete] => 
    [id] => 11198771378
    [time] => 1577198671485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 15:44:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:44:45 - cex place new buy order: eth_btc 0.017454 19.8 [11198773719]Array
(
    [complete] => 
    [id] => 11198773719
    [time] => 1577198684734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 15:44:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:44:53 - cex place new buy order: eth_btc 0.017456 19.8 [11198774840] margin:0.21196150320808]Array
(
    [complete] => 
    [id] => 11198774840
    [time] => 1577198692806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 15:44:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:44:59 - cex place new buy order: eth_btc 0.017458 19.8 [11198775498] margin:0.20620918776491]Array
(
    [complete] => 
    [id] => 11198775498
    [time] => 1577198699017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 15:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:45:04 - cex place new buy order: eth_btc 0.01746 19.8 [11198775940] margin:0.20045819014891]Array
(
    [complete] => 
    [id] => 11198775940
    [time] => 1577198703772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 15:45:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:45:15 - cex place new buy order: eth_btc 0.017454 19.8 [11198776986]Array
(
    [complete] => 
    [id] => 11198776986
    [time] => 1577198715509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 15:45:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:45:22 - cex place new buy order: eth_btc 0.017456 19.8 [11198777620] margin:0.21196150320808]Array
(
    [complete] => 
    [id] => 11198777620
    [time] => 1577198722052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 15:45:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:45:29 - cex place new buy order: eth_btc 0.017458 19.8 [11198778766] margin:0.20048115477145]Array
(
    [complete] => 
    [id] => 11198778766
    [time] => 1577198728612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 15:45:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:45:41 - cex place new buy order: eth_btc 0.017454 19.8 [11198780060]Array
(
    [complete] => 
    [id] => 11198780060
    [time] => 1577198740653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 15:45:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:45:46 - cex place new buy order: eth_btc 0.017456 19.8 [11198780919] margin:0.21196150320808]Array
(
    [complete] => 
    [id] => 11198780919
    [time] => 1577198746402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017456
)

2019-12-24 15:45:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:45:53 - cex place new buy order: eth_btc 0.017458 19.8 [11198782121] margin:0.21766525375186]Array
(
    [complete] => 
    [id] => 11198782121
    [time] => 1577198752757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 15:45:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:45:59 - cex place new buy order: eth_btc 0.01746 19.8 [11198783160] margin:0.24627720504009]Array
(
    [complete] => 
    [id] => 11198783160
    [time] => 1577198759397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 15:46:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:46:05 - cex place new buy order: eth_btc 0.017462 19.8 [11198784004] margin:0.21761539342573]Array
(
    [complete] => 
    [id] => 11198784004
    [time] => 1577198765291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017462
)

2019-12-24 15:46:11 - cex delete buy orders: eth_btc[move]
2019-12-24 15:46:12 - cex place new buy order: eth_btc 0.017463 19.8 [11198784822] margin:0.19468621163536]Array
(
    [complete] => 
    [id] => 11198784822
    [time] => 1577198772502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017463
)

2019-12-24 15:46:18 - cex delete buy orders: eth_btc[move]
2019-12-24 15:46:19 - cex place new buy order: eth_btc 0.017464 19.8 [11198785679] margin:0.19467506441453]Array
(
    [complete] => 
    [id] => 11198785679
    [time] => 1577198779279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017464
)

2019-12-24 15:46:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:46:32 - cex place new buy order: eth_btc 0.017462 19.8 [11198787519]Array
(
    [complete] => 
    [id] => 11198787519
    [time] => 1577198791993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017462
)

2019-12-24 15:46:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:46:38 - cex place new buy order: eth_btc 0.017464 19.8 [11198788401] margin:0.21759047182777]Array
(
    [complete] => 
    [id] => 11198788401
    [time] => 1577198798245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017464
)

2019-12-24 15:46:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:46:52 - cex place new buy order: eth_btc 0.017454 19.8 [11198790298]Array
(
    [complete] => 
    [id] => 11198790298
    [time] => 1577198811913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017454
)

2019-12-24 15:46:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:47:04 - cex place new buy order: eth_btc 0.017464 19.8 [11198792956]Array
(
    [complete] => 
    [id] => 11198792956
    [time] => 1577198824057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017464
)

2019-12-24 15:47:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:47:10 - cex place new buy order: eth_btc 0.017466 19.8 [11198793924] margin:0.223290965304]Array
(
    [complete] => 
    [id] => 11198793924
    [time] => 1577198830107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017466
)

2019-12-24 15:47:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:47:22 - cex place new buy order: eth_btc 0.017465 19.8 [11198796484]Array
(
    [complete] => 
    [id] => 11198796484
    [time] => 1577198842017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 15:47:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:47:28 - cex place new buy order: eth_btc 0.017467 19.8 [11198796955] margin:0.20037785538445]Array
(
    [complete] => 
    [id] => 11198796955
    [time] => 1577198847618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017467
)

2019-12-24 15:47:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:47:39 - cex place new buy order: eth_btc 0.017458 19.8 [11198798121]Array
(
    [complete] => 
    [id] => 11198798121
    [time] => 1577198859379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017458
)

2019-12-24 15:47:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:47:51 - cex place new buy order: eth_btc 0.01746 19.8 [11198799681]Array
(
    [complete] => 
    [id] => 11198799681
    [time] => 1577198871469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 15:47:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:48:14 - cex place new buy order: eth_btc 0.017459 19.8 [11198803353]Array
(
    [complete] => 
    [id] => 11198803353
    [time] => 1577198893896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017459
)

2019-12-24 15:48:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:48:20 - cex place new buy order: eth_btc 0.017462 19.8 [11198804348] margin:0.20043523078683]Array
(
    [complete] => 
    [id] => 11198804348
    [time] => 1577198899700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017462
)

2019-12-24 15:48:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:48:50 - cex place new buy order: eth_btc 0.01746 19.8 [11198810188]Array
(
    [complete] => 
    [id] => 11198810188
    [time] => 1577198929669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01746
)

2019-12-24 15:48:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:48:56 - cex place new buy order: eth_btc 0.017465 19.8 [11198811481] margin:0.20612653879186]Array
(
    [complete] => 
    [id] => 11198811481
    [time] => 1577198936459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017465
)

2019-12-24 15:49:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:49:40 - cex place new buy order: eth_btc 0.017468 19.8 [11198822378]Array
(
    [complete] => 
    [id] => 11198822378
    [time] => 1577198980424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017468
)

2019-12-24 15:49:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 15:49:48 - cex place new buy order: eth_btc 0.01747 19.8 [11198824026] margin:0.20034344590727]Array
(
    [complete] => 
    [id] => 11198824026
    [time] => 1577198987699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01747
)

2019-12-24 15:49:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 15:50:13 - cex place new buy order: eth_btc 0.017468 19.8 [11198828880]Array
(
    [complete] => 
    [id] => 11198828880
    [time] => 1577199013131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017468
)

2019-12-24 15:50:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:03:25 - cex place new buy order: eth_btc 0.017468 19.8 [11198925377]Array
(
    [complete] => 
    [id] => 11198925377
    [time] => 1577199804623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017468
)

2019-12-24 16:03:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:03:30 - cex place new buy order: eth_btc 0.017474 19.8 [11198927994] margin:0.22318873755294]Array
(
    [complete] => 
    [id] => 11198927994
    [time] => 1577199810458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 16:03:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:03:38 - cex place new buy order: eth_btc 0.017476 19.8 [11198930995] margin:0.22316319523916]Array
(
    [complete] => 
    [id] => 11198930995
    [time] => 1577199817674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017476
)

2019-12-24 16:03:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:03:44 - cex place new buy order: eth_btc 0.017478 19.8 [11198932558] margin:0.20025174505092]Array
(
    [complete] => 
    [id] => 11198932558
    [time] => 1577199823919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017478
)

2019-12-24 16:03:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:04:09 - cex place new buy order: eth_btc 0.017474 19.8 [11198940234]Array
(
    [complete] => 
    [id] => 11198940234
    [time] => 1577199849340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 16:04:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:05:29 - cex place new buy order: eth_btc 0.017474 19.8 [11198951385]Array
(
    [complete] => 
    [id] => 11198951385
    [time] => 1577199928944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 16:05:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:05:43 - cex place new buy order: eth_btc 0.017474 19.8 [11198952487]Array
(
    [complete] => 
    [id] => 11198952487
    [time] => 1577199942824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 16:06:03 - cex delete buy orders: eth_btc[move]
2019-12-24 16:06:04 - cex place new buy order: eth_btc 0.017474 19.8 [11198954999] margin:0.22889842632332]Array
(
    [complete] => 
    [id] => 11198954999
    [time] => 1577199964085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 16:06:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:06:24 - cex place new buy order: eth_btc 0.017474 19.8 [11198956553]Array
(
    [complete] => 
    [id] => 11198956553
    [time] => 1577199983753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017474
)

2019-12-24 16:06:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:06:49 - cex place new buy order: eth_btc 0.017476 19.8 [11198958483] margin:0.26894026092927]Array
(
    [complete] => 
    [id] => 11198958483
    [time] => 1577200009490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017476
)

2019-12-24 16:06:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:06:56 - cex place new buy order: eth_btc 0.017478 19.8 [11198958901] margin:0.26318800778122]Array
(
    [complete] => 
    [id] => 11198958901
    [time] => 1577200016031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017478
)

2019-12-24 16:07:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:07:03 - cex place new buy order: eth_btc 0.017482 19.8 [11198959836] margin:0.2402471113145]Array
(
    [complete] => 
    [id] => 11198959836
    [time] => 1577200022874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017482
)

2019-12-24 16:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:08:04 - cex place new buy order: eth_btc 0.017484 19.8 [11198965772] margin:0.22306108442005]Array
(
    [complete] => 
    [id] => 11198965772
    [time] => 1577200084002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017484
)

2019-12-24 16:08:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:08:33 - cex place new buy order: eth_btc 0.017484 19.8 [11198969030]Array
(
    [complete] => 
    [id] => 11198969030
    [time] => 1577200113129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017484
)

2019-12-24 16:09:02 - cex delete buy orders: eth_btc[move]
2019-12-24 16:09:03 - cex place new buy order: eth_btc 0.017484 19.8 [11198971742] margin:0.24592507863883]Array
(
    [complete] => 
    [id] => 11198971742
    [time] => 1577200143000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017484
)

2019-12-24 16:10:03 - cex delete buy orders: eth_btc[move]
2019-12-24 16:10:04 - cex place new buy order: eth_btc 0.017484 19.8 [11198977019] margin:0.33171289676865]Array
(
    [complete] => 
    [id] => 11198977019
    [time] => 1577200203672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017484
)

2019-12-24 16:10:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:10:10 - cex place new buy order: eth_btc 0.017503 19.8 [11198977934] margin:0.2171056390333]Array
(
    [complete] => 
    [id] => 11198977934
    [time] => 1577200210572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:10:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:10:55 - cex place new buy order: eth_btc 0.017504 19.8 [11198983033]Array
(
    [complete] => 
    [id] => 11198983033
    [time] => 1577200255552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017504
)

2019-12-24 16:11:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:11:02 - cex place new buy order: eth_btc 0.017506 19.8 [11198984046] margin:0.22278076088198]Array
(
    [complete] => 
    [id] => 11198984046
    [time] => 1577200261653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:11:11 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:11:43 - cex place new buy order: eth_btc 0.017485 19.8 [11198989795]Array
(
    [complete] => 
    [id] => 11198989795
    [time] => 1577200302742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:11:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:11:49 - cex place new buy order: eth_btc 0.017487 19.8 [11198990379] margin:0.20014868187794]Array
(
    [complete] => 
    [id] => 11198990379
    [time] => 1577200309551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:11:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:12:09 - cex place new buy order: eth_btc 0.017485 19.8 [11198994543]Array
(
    [complete] => 
    [id] => 11198994543
    [time] => 1577200328660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:12:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:12:14 - cex place new buy order: eth_btc 0.017487 19.8 [11198995484] margin:0.21730428318176]Array
(
    [complete] => 
    [id] => 11198995484
    [time] => 1577200334436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:12:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:12:23 - cex place new buy order: eth_btc 0.017489 19.8 [11198996489] margin:0.21727943278633]Array
(
    [complete] => 
    [id] => 11198996489
    [time] => 1577200342901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:12:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:12:30 - cex place new buy order: eth_btc 0.017491 19.8 [11198997376] margin:0.21725458807387]Array
(
    [complete] => 
    [id] => 11198997376
    [time] => 1577200350086
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:12:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:12:37 - cex place new buy order: eth_btc 0.017493 19.8 [11198998225] margin:0.22294632138569]Array
(
    [complete] => 
    [id] => 11198998225
    [time] => 1577200357223
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017493
)

2019-12-24 16:12:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:12:44 - cex place new buy order: eth_btc 0.017495 19.8 [11198999208] margin:0.20005715918834]Array
(
    [complete] => 
    [id] => 11198999208
    [time] => 1577200363676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017495
)

2019-12-24 16:12:49 - cex delete buy orders: eth_btc[move]
2019-12-24 16:12:50 - cex place new buy order: eth_btc 0.017496 19.8 [11199000050] margin:0.19431902611875]Array
(
    [complete] => 
    [id] => 11199000050
    [time] => 1577200370296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017496
)

2019-12-24 16:12:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:13:03 - cex place new buy order: eth_btc 0.017485 19.8 [11199002499]Array
(
    [complete] => 
    [id] => 11199002499
    [time] => 1577200383288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:13:09 - cex delete buy orders: eth_btc[move]
2019-12-24 16:13:10 - cex place new buy order: eth_btc 0.017486 19.8 [11199003234] margin:0.19443014811]Array
(
    [complete] => 
    [id] => 11199003234
    [time] => 1577200390037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:13:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:13:23 - cex place new buy order: eth_btc 0.017485 19.8 [11199005027]Array
(
    [complete] => 
    [id] => 11199005027
    [time] => 1577200402781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:13:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:13:29 - cex place new buy order: eth_btc 0.017487 19.8 [11199005650] margin:0.20586721564591]Array
(
    [complete] => 
    [id] => 11199005650
    [time] => 1577200409070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:13:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:13:37 - cex place new buy order: eth_btc 0.017489 19.8 [11199006457] margin:0.20584367316598]Array
(
    [complete] => 
    [id] => 11199006457
    [time] => 1577200416825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:13:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:13:49 - cex place new buy order: eth_btc 0.017485 19.8 [11199007926]Array
(
    [complete] => 
    [id] => 11199007926
    [time] => 1577200429488
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:13:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:13:56 - cex place new buy order: eth_btc 0.017487 19.8 [11199008824] margin:0.21730428318176]Array
(
    [complete] => 
    [id] => 11199008824
    [time] => 1577200436458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:14:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:14:04 - cex place new buy order: eth_btc 0.017489 19.8 [11199009939] margin:0.22299731259647]Array
(
    [complete] => 
    [id] => 11199009939
    [time] => 1577200443782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:14:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:14:12 - cex place new buy order: eth_btc 0.017491 19.8 [11199011203] margin:0.20582013606998]Array
(
    [complete] => 
    [id] => 11199011203
    [time] => 1577200452480
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:14:19 - cex delete buy orders: eth_btc[move]
2019-12-24 16:14:20 - cex place new buy order: eth_btc 0.017492 19.8 [11199011966] margin:0.19436345966959]Array
(
    [complete] => 
    [id] => 11199011966
    [time] => 1577200460038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017492
)

2019-12-24 16:14:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:14:34 - cex place new buy order: eth_btc 0.017485 19.8 [11199013696]Array
(
    [complete] => 
    [id] => 11199013696
    [time] => 1577200473657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:14:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:14:42 - cex place new buy order: eth_btc 0.017487 19.8 [11199014676] margin:0.24589695202148]Array
(
    [complete] => 
    [id] => 11199014676
    [time] => 1577200481676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:14:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:14:49 - cex place new buy order: eth_btc 0.017489 19.8 [11199015809] margin:0.24015095202699]Array
(
    [complete] => 
    [id] => 11199015809
    [time] => 1577200489400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:14:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:14:57 - cex place new buy order: eth_btc 0.017491 19.8 [11199016919] margin:0.25155794408553]Array
(
    [complete] => 
    [id] => 11199016919
    [time] => 1577200497314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:15:04 - cex place new buy order: eth_btc 0.017493 19.8 [11199017768] margin:0.24009603841535]Array
(
    [complete] => 
    [id] => 11199017768
    [time] => 1577200503966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017493
)

2019-12-24 16:15:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:15:16 - cex place new buy order: eth_btc 0.017485 19.8 [11199019826]Array
(
    [complete] => 
    [id] => 11199019826
    [time] => 1577200515658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:15:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:15:22 - cex place new buy order: eth_btc 0.017487 19.8 [11199020678] margin:0.21158574941385]Array
(
    [complete] => 
    [id] => 11199020678
    [time] => 1577200522079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:15:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:15:28 - cex place new buy order: eth_btc 0.017489 19.8 [11199021657] margin:0.20012579335582]Array
(
    [complete] => 
    [id] => 11199021657
    [time] => 1577200528312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:15:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:15:41 - cex place new buy order: eth_btc 0.017485 19.8 [11199022948]Array
(
    [complete] => 
    [id] => 11199022948
    [time] => 1577200541522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:15:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:15:47 - cex place new buy order: eth_btc 0.017487 19.8 [11199024575] margin:0.22874135071766]Array
(
    [complete] => 
    [id] => 11199024575
    [time] => 1577200547219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:15:53 - cex delete buy orders: eth_btc[move]
2019-12-24 16:15:54 - cex place new buy order: eth_btc 0.017488 19.8 [11199026033] margin:0.19440791354566]Array
(
    [complete] => 
    [id] => 11199026033
    [time] => 1577200553813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017488
)

2019-12-24 16:15:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:16:03 - cex place new buy order: eth_btc 0.017485 19.8 [11199027623]Array
(
    [complete] => 
    [id] => 11199027623
    [time] => 1577200563236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:16:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:16:09 - cex place new buy order: eth_btc 0.017487 19.8 [11199028589] margin:0.21158574941385]Array
(
    [complete] => 
    [id] => 11199028589
    [time] => 1577200569553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:16:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:16:16 - cex place new buy order: eth_btc 0.017489 19.8 [11199029778] margin:0.22871519240664]Array
(
    [complete] => 
    [id] => 11199029778
    [time] => 1577200576018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:16:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:16:24 - cex place new buy order: eth_btc 0.017491 19.8 [11199031371] margin:0.21725458807387]Array
(
    [complete] => 
    [id] => 11199031371
    [time] => 1577200583646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:16:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:16:31 - cex place new buy order: eth_btc 0.017493 19.8 [11199032591] margin:0.23437946607214]Array
(
    [complete] => 
    [id] => 11199032591
    [time] => 1577200590717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017493
)

2019-12-24 16:16:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:16:43 - cex place new buy order: eth_btc 0.017485 19.8 [11199035184]Array
(
    [complete] => 
    [id] => 11199035184
    [time] => 1577200602880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:16:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:16:49 - cex place new buy order: eth_btc 0.017487 19.8 [11199036106] margin:0.28020815462912]Array
(
    [complete] => 
    [id] => 11199036106
    [time] => 1577200608707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:16:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:16:55 - cex place new buy order: eth_btc 0.017489 19.8 [11199037158] margin:0.2687403510778]Array
(
    [complete] => 
    [id] => 11199037158
    [time] => 1577200615210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:17:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:17:04 - cex place new buy order: eth_btc 0.017497 19.8 [11199038641] margin:0.22861061896324]Array
(
    [complete] => 
    [id] => 11199038641
    [time] => 1577200623794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:17:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:17:11 - cex place new buy order: eth_btc 0.017499 19.8 [11199039291] margin:0.2171552660152]Array
(
    [complete] => 
    [id] => 11199039291
    [time] => 1577200631509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:17:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:17:29 - cex place new buy order: eth_btc 0.017485 19.8 [11199043104]Array
(
    [complete] => 
    [id] => 11199043104
    [time] => 1577200648619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:17:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:17:36 - cex place new buy order: eth_btc 0.017487 19.8 [11199043927] margin:0.22874135071766]Array
(
    [complete] => 
    [id] => 11199043927
    [time] => 1577200655617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:17:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:17:42 - cex place new buy order: eth_btc 0.017489 19.8 [11199045036] margin:0.22871519240664]Array
(
    [complete] => 
    [id] => 11199045036
    [time] => 1577200662353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:17:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:17:49 - cex place new buy order: eth_btc 0.017491 19.8 [11199046344] margin:0.22297181407582]Array
(
    [complete] => 
    [id] => 11199046344
    [time] => 1577200669581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:17:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:17:56 - cex place new buy order: eth_btc 0.017493 19.8 [11199047056] margin:0.21722974904248]Array
(
    [complete] => 
    [id] => 11199047056
    [time] => 1577200675970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017493
)

2019-12-24 16:18:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:18:03 - cex place new buy order: eth_btc 0.017495 19.8 [11199048089] margin:0.2057730780223]Array
(
    [complete] => 
    [id] => 11199048089
    [time] => 1577200683047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017495
)

2019-12-24 16:18:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:18:09 - cex place new buy order: eth_btc 0.017497 19.8 [11199049191] margin:0.20574955706691]Array
(
    [complete] => 
    [id] => 11199049191
    [time] => 1577200689329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:18:15 - cex delete buy orders: eth_btc[move]
2019-12-24 16:18:16 - cex place new buy order: eth_btc 0.017498 19.8 [11199050206] margin:0.19429681696097]Array
(
    [complete] => 
    [id] => 11199050206
    [time] => 1577200696058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017498
)

2019-12-24 16:18:21 - cex delete buy orders: eth_btc[move]
2019-12-24 16:18:22 - cex place new buy order: eth_btc 0.017499 19.8 [11199051352] margin:0.1942857142857]Array
(
    [complete] => 
    [id] => 11199051352
    [time] => 1577200702443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:18:28 - cex delete buy orders: eth_btc[move]
2019-12-24 16:18:29 - cex place new buy order: eth_btc 0.0175 19.8 [11199052168] margin:0.19998857208157]Array
(
    [complete] => 
    [id] => 11199052168
    [time] => 1577200708608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0175
)

2019-12-24 16:18:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:18:42 - cex place new buy order: eth_btc 0.017485 19.8 [11199054014]Array
(
    [complete] => 
    [id] => 11199054014
    [time] => 1577200721583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:18:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:18:48 - cex place new buy order: eth_btc 0.017497 19.8 [11199054708] margin:0.23432588443733]Array
(
    [complete] => 
    [id] => 11199054708
    [time] => 1577200727844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:18:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:18:56 - cex place new buy order: eth_btc 0.017499 19.8 [11199055626] margin:0.22286987827875]Array
(
    [complete] => 
    [id] => 11199055626
    [time] => 1577200735671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:19:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:19:09 - cex place new buy order: eth_btc 0.017497 19.8 [11199058131]Array
(
    [complete] => 
    [id] => 11199058131
    [time] => 1577200749533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:19:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:19:16 - cex place new buy order: eth_btc 0.017499 19.8 [11199059035] margin:0.22858449054231]Array
(
    [complete] => 
    [id] => 11199059035
    [time] => 1577200756068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:19:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:19:23 - cex place new buy order: eth_btc 0.017501 19.8 [11199059937] margin:0.23427232729556]Array
(
    [complete] => 
    [id] => 11199059937
    [time] => 1577200762893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:19:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:19:29 - cex place new buy order: eth_btc 0.017503 19.8 [11199061131] margin:0.22853225161399]Array
(
    [complete] => 
    [id] => 11199061131
    [time] => 1577200769458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:19:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:19:36 - cex place new buy order: eth_btc 0.017505 19.8 [11199061859] margin:0.21708083404741]Array
(
    [complete] => 
    [id] => 11199061859
    [time] => 1577200776168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:19:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:19:43 - cex place new buy order: eth_btc 0.017507 19.8 [11199062488] margin:0.21705603472897]Array
(
    [complete] => 
    [id] => 11199062488
    [time] => 1577200782947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:19:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:19:55 - cex place new buy order: eth_btc 0.017497 19.8 [11199064336]Array
(
    [complete] => 
    [id] => 11199064336
    [time] => 1577200795284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:20:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:05 - cex place new buy order: eth_btc 0.017499 19.8 [11199066262] margin:0.25715755186011]Array
(
    [complete] => 
    [id] => 11199066262
    [time] => 1577200805091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:20:12 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:13 - cex place new buy order: eth_btc 0.017501 19.8 [11199067225] margin:0.24570024570023]Array
(
    [complete] => 
    [id] => 11199067225
    [time] => 1577200813025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:20:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:22 - cex place new buy order: eth_btc 0.017503 19.8 [11199068135] margin:0.23424555790434]Array
(
    [complete] => 
    [id] => 11199068135
    [time] => 1577200821992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:20:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:31 - cex place new buy order: eth_btc 0.017505 19.8 [11199069230] margin:0.22279348757499]Array
(
    [complete] => 
    [id] => 11199069230
    [time] => 1577200831544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:20:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:39 - cex place new buy order: eth_btc 0.017507 19.8 [11199070151] margin:0.21705603472897]Array
(
    [complete] => 
    [id] => 11199070151
    [time] => 1577200838780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:20:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:47 - cex place new buy order: eth_btc 0.017509 19.8 [11199071214] margin:0.21703124107602]Array
(
    [complete] => 
    [id] => 11199071214
    [time] => 1577200846911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017509
)

2019-12-24 16:20:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:20:54 - cex place new buy order: eth_btc 0.017511 19.8 [11199071941] margin:0.21129575695276]Array
(
    [complete] => 
    [id] => 11199071941
    [time] => 1577200854315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017511
)

2019-12-24 16:21:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:02 - cex place new buy order: eth_btc 0.017513 19.8 [11199072810] margin:0.21698167075885]Array
(
    [complete] => 
    [id] => 11199072810
    [time] => 1577200861641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017513
)

2019-12-24 16:21:03 - cex place new buy order: eth_btc 0.017515 19.8 [11199073090]Array
(
    [complete] => 
    [id] => 11199073090
    [time] => 1577200863308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017515
)

2019-12-24 16:21:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:21:10 - cex delete buy orders: eth_btc[move]
2019-12-24 16:21:11 - cex place new buy order: eth_btc 0.017496 19.8 [11199074171] margin:0.30862433560037]Array
(
    [complete] => 
    [id] => 11199074171
    [time] => 1577200870715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017496
)

2019-12-24 16:21:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:18 - cex place new buy order: eth_btc 0.017498 19.8 [11199074958] margin:0.30289175905818]Array
(
    [complete] => 
    [id] => 11199074958
    [time] => 1577200877824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017498
)

2019-12-24 16:21:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:24 - cex place new buy order: eth_btc 0.0175 19.8 [11199076306] margin:0.29142857142856]Array
(
    [complete] => 
    [id] => 11199076306
    [time] => 1577200884058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0175
)

2019-12-24 16:21:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:31 - cex place new buy order: eth_btc 0.017502 19.8 [11199076989] margin:0.27996800365673]Array
(
    [complete] => 
    [id] => 11199076989
    [time] => 1577200890683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017502
)

2019-12-24 16:21:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:38 - cex place new buy order: eth_btc 0.017504 19.8 [11199078730] margin:0.29136197440585]Array
(
    [complete] => 
    [id] => 11199078730
    [time] => 1577200897928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017504
)

2019-12-24 16:21:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:44 - cex place new buy order: eth_btc 0.017506 19.8 [11199079646] margin:0.27419170570091]Array
(
    [complete] => 
    [id] => 11199079646
    [time] => 1577200903957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:21:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:50 - cex place new buy order: eth_btc 0.017508 19.8 [11199080922] margin:0.22275531185743]Array
(
    [complete] => 
    [id] => 11199080922
    [time] => 1577200910504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 16:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:21:57 - cex place new buy order: eth_btc 0.01751 19.8 [11199082138] margin:0.2113078241005]Array
(
    [complete] => 
    [id] => 11199082138
    [time] => 1577200917297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01751
)

2019-12-24 16:22:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:22:10 - cex place new buy order: eth_btc 0.017506 19.8 [11199084414]Array
(
    [complete] => 
    [id] => 11199084414
    [time] => 1577200929616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:22:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:22:28 - cex place new buy order: eth_btc 0.017506 19.8 [11199086731]Array
(
    [complete] => 
    [id] => 11199086731
    [time] => 1577200947735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:22:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:22:41 - cex place new buy order: eth_btc 0.017506 19.8 [11199088041]Array
(
    [complete] => 
    [id] => 11199088041
    [time] => 1577200960880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:22:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:22:47 - cex place new buy order: eth_btc 0.017508 19.8 [11199088702] margin:0.21704363719441]Array
(
    [complete] => 
    [id] => 11199088702
    [time] => 1577200966704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 16:22:52 - cex delete buy orders: eth_btc[move]
2019-12-24 16:22:53 - cex place new buy order: eth_btc 0.017506 19.8 [11199089437] margin:0.21703124107602]Array
(
    [complete] => 
    [id] => 11199089437
    [time] => 1577200973128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:23:03 - cex delete buy orders: eth_btc[move]
2019-12-24 16:23:04 - cex place new buy order: eth_btc 0.017506 19.8 [11199090566] margin:0.24561603929856]Array
(
    [complete] => 
    [id] => 11199090566
    [time] => 1577200984248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:23:22 - cex delete buy orders: eth_btc[move]
2019-12-24 16:23:23 - cex place new buy order: eth_btc 0.017505 19.8 [11199093389] margin:0.285600045696]Array
(
    [complete] => 
    [id] => 11199093389
    [time] => 1577201003040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:23:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:23:58 - cex place new buy order: eth_btc 0.017506 19.8 [11199098907]Array
(
    [complete] => 
    [id] => 11199098907
    [time] => 1577201038525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:24:12 - cex place new buy order: eth_btc 0.017508 19.8 [11199100811] margin:0.21704363719441]Array
(
    [complete] => 
    [id] => 11199100811
    [time] => 1577201052237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 16:24:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:26:15 - cex place new buy order: eth_btc 0.017506 19.8 [11199109656]Array
(
    [complete] => 
    [id] => 11199109656
    [time] => 1577201175241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:26:36 - cex delete buy orders: eth_btc[move]
2019-12-24 16:26:38 - cex place new buy order: eth_btc 0.017505 19.8 [11199111538] margin:0.25132804021248]Array
(
    [complete] => 
    [id] => 11199111538
    [time] => 1577201197617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:26:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:26:59 - cex place new buy order: eth_btc 0.017491 19.8 [11199114028]Array
(
    [complete] => 
    [id] => 11199114028
    [time] => 1577201218811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:27:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:27:04 - cex place new buy order: eth_btc 0.017501 19.8 [11199115198] margin:0.22284440889091]Array
(
    [complete] => 
    [id] => 11199115198
    [time] => 1577201223899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:27:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:27:18 - cex place new buy order: eth_btc 0.017501 19.8 [11199117590]Array
(
    [complete] => 
    [id] => 11199117590
    [time] => 1577201238339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:27:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:27:33 - cex place new buy order: eth_btc 0.017503 19.8 [11199122263] margin:0.23995886419472]Array
(
    [complete] => 
    [id] => 11199122263
    [time] => 1577201253272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:27:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:27:44 - cex place new buy order: eth_btc 0.017505 19.8 [11199124304] margin:0.2056555269923]Array
(
    [complete] => 
    [id] => 11199124304
    [time] => 1577201264237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:27:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:28:21 - cex place new buy order: eth_btc 0.017486 19.8 [11199132023]Array
(
    [complete] => 
    [id] => 11199132023
    [time] => 1577201300867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:28:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:28:29 - cex place new buy order: eth_btc 0.017491 19.8 [11199134223] margin:0.25727517008747]Array
(
    [complete] => 
    [id] => 11199134223
    [time] => 1577201309014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:28:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:28:50 - cex place new buy order: eth_btc 0.017486 19.8 [11199138242]Array
(
    [complete] => 
    [id] => 11199138242
    [time] => 1577201330377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:28:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:28:58 - cex place new buy order: eth_btc 0.017488 19.8 [11199140099] margin:0.21157365050319]Array
(
    [complete] => 
    [id] => 11199140099
    [time] => 1577201338055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017488
)

2019-12-24 16:29:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:29:04 - cex place new buy order: eth_btc 0.01749 19.8 [11199141168] margin:0.22298456260719]Array
(
    [complete] => 
    [id] => 11199141168
    [time] => 1577201344129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01749
)

2019-12-24 16:29:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:29:16 - cex place new buy order: eth_btc 0.017485 19.8 [11199143616]Array
(
    [complete] => 
    [id] => 11199143616
    [time] => 1577201355672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:29:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:29:22 - cex place new buy order: eth_btc 0.017487 19.8 [11199144802] margin:0.25161548578945]Array
(
    [complete] => 
    [id] => 11199144802
    [time] => 1577201362551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:29:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:29:29 - cex place new buy order: eth_btc 0.017489 19.8 [11199145954] margin:0.20584367316598]Array
(
    [complete] => 
    [id] => 11199145954
    [time] => 1577201368928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:29:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:29:42 - cex place new buy order: eth_btc 0.017487 19.8 [11199147648]Array
(
    [complete] => 
    [id] => 11199147648
    [time] => 1577201382567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:29:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:29:53 - cex place new buy order: eth_btc 0.017489 19.8 [11199148857] margin:0.22871519240664]Array
(
    [complete] => 
    [id] => 11199148857
    [time] => 1577201392823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:29:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:30:00 - cex place new buy order: eth_btc 0.017491 19.8 [11199149555] margin:0.22297181407582]Array
(
    [complete] => 
    [id] => 11199149555
    [time] => 1577201399932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:30:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:31:57 - cex place new buy order: eth_btc 0.017485 19.8 [11199158376]Array
(
    [complete] => 
    [id] => 11199158376
    [time] => 1577201516813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:32:16 - cex delete buy orders: eth_btc[move]
2019-12-24 16:32:21 - cex place new buy order: eth_btc 0.017485 19.8 [11199160089] margin:0.24019215372295]Array
(
    [complete] => 
    [id] => 11199160089
    [time] => 1577201540774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:33:02 - cex delete buy orders: eth_btc[move]
2019-12-24 16:33:03 - cex place new buy order: eth_btc 0.017485 19.8 [11199162218] margin:0.30309962255517]Array
(
    [complete] => 
    [id] => 11199162218
    [time] => 1577201583167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017485
)

2019-12-24 16:33:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:33:21 - cex place new buy order: eth_btc 0.017487 19.8 [11199163218] margin:0.31451935723679]Array
(
    [complete] => 
    [id] => 11199163218
    [time] => 1577201600681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017487
)

2019-12-24 16:33:27 - cex delete buy orders: eth_btc[move]
2019-12-24 16:33:27 - cex place new buy order: eth_btc 0.017486 19.8 [11199163549] margin:0.29162854528819]Array
(
    [complete] => 
    [id] => 11199163549
    [time] => 1577201607499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:34:03 - cex delete buy orders: eth_btc[move]
2019-12-24 16:34:04 - cex place new buy order: eth_btc 0.017486 19.8 [11199165460] margin:0.29736375593297]Array
(
    [complete] => 
    [id] => 11199165460
    [time] => 1577201644091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:35:04 - cex delete buy orders: eth_btc[move]
2019-12-24 16:35:08 - cex place new buy order: eth_btc 0.017486 19.8 [11199167056] margin:0.25161548578945]Array
(
    [complete] => 
    [id] => 11199167056
    [time] => 1577201707783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:38:13 - cex delete buy orders: eth_btc[move]
2019-12-24 16:38:14 - cex place new buy order: eth_btc 0.017486 19.8 [11199171646] margin:0.25733401955736]Array
(
    [complete] => 
    [id] => 11199171646
    [time] => 1577201893869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017486
)

2019-12-24 16:38:14 - cex place new buy order: eth_btc 0.017487 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-12-24 16:38:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:38:20 - cex place new buy order: eth_btc 0.017488 19.8 [11199172712] margin:0.23444647758462]Array
(
    [complete] => 
    [id] => 11199172712
    [time] => 1577201900212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017488
)

2019-12-24 16:38:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:38:54 - cex place new buy order: eth_btc 0.01749 19.8 [11199175936] margin:0.22298456260719]Array
(
    [complete] => 
    [id] => 11199175936
    [time] => 1577201934172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01749
)

2019-12-24 16:39:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:39:02 - cex place new buy order: eth_btc 0.017492 19.8 [11199176657] margin:0.21152526869426]Array
(
    [complete] => 
    [id] => 11199176657
    [time] => 1577201941973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017492
)

2019-12-24 16:39:04 - cex place new buy order: eth_btc 0.017494 19.8 [11199176960]Array
(
    [complete] => 
    [id] => 11199176960
    [time] => 1577201943702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017494
)

2019-12-24 16:39:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:39:12 - cex place new buy order: eth_btc 0.017496 19.8 [11199177985] margin:0.21719250114312]Array
(
    [complete] => 
    [id] => 11199177985
    [time] => 1577201952368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017496
)

2019-12-24 16:39:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:39:21 - cex place new buy order: eth_btc 0.017498 19.8 [11199179008] margin:0.22288261515602]Array
(
    [complete] => 
    [id] => 11199179008
    [time] => 1577201960661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017498
)

2019-12-24 16:39:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:39:28 - cex place new buy order: eth_btc 0.0175 19.8 [11199179947] margin:0.21142857142857]Array
(
    [complete] => 
    [id] => 11199179947
    [time] => 1577201968018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0175
)

2019-12-24 16:39:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:39:35 - cex place new buy order: eth_btc 0.017502 19.8 [11199180685] margin:0.21140441092447]Array
(
    [complete] => 
    [id] => 11199180685
    [time] => 1577201975444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017502
)

2019-12-24 16:39:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:39:44 - cex place new buy order: eth_btc 0.017504 19.8 [11199181352] margin:0.21709323583179]Array
(
    [complete] => 
    [id] => 11199181352
    [time] => 1577201984049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017504
)

2019-12-24 16:39:50 - cex delete buy orders: eth_btc[move]
2019-12-24 16:39:51 - cex place new buy order: eth_btc 0.017505 19.8 [11199182217] margin:0.19993145207358]Array
(
    [complete] => 
    [id] => 11199182217
    [time] => 1577201990622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:39:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:40:03 - cex place new buy order: eth_btc 0.017489 19.8 [11199183607]Array
(
    [complete] => 
    [id] => 11199183607
    [time] => 1577202003246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:40:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:09 - cex place new buy order: eth_btc 0.017491 19.8 [11199184825] margin:0.30301297810302]Array
(
    [complete] => 
    [id] => 11199184825
    [time] => 1577202009172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:40:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:16 - cex place new buy order: eth_btc 0.017493 19.8 [11199185799] margin:0.29726176184759]Array
(
    [complete] => 
    [id] => 11199185799
    [time] => 1577202016201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017493
)

2019-12-24 16:40:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:24 - cex place new buy order: eth_btc 0.017495 19.8 [11199186458] margin:0.28579594169764]Array
(
    [complete] => 
    [id] => 11199186458
    [time] => 1577202024124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017495
)

2019-12-24 16:40:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:31 - cex place new buy order: eth_btc 0.017497 19.8 [11199187120] margin:0.2743327427559]Array
(
    [complete] => 
    [id] => 11199187120
    [time] => 1577202030756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:40:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:38 - cex place new buy order: eth_btc 0.017499 19.8 [11199187960] margin:0.28001600091434]Array
(
    [complete] => 
    [id] => 11199187960
    [time] => 1577202038542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:40:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:45 - cex place new buy order: eth_btc 0.017501 19.8 [11199188586] margin:0.26284212330723]Array
(
    [complete] => 
    [id] => 11199188586
    [time] => 1577202045472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:40:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:52 - cex place new buy order: eth_btc 0.017503 19.8 [11199189056] margin:0.25138547677541]Array
(
    [complete] => 
    [id] => 11199189056
    [time] => 1577202051940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:40:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:40:59 - cex place new buy order: eth_btc 0.017505 19.8 [11199189699] margin:0.23993144815768]Array
(
    [complete] => 
    [id] => 11199189699
    [time] => 1577202058866
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:41:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:05 - cex place new buy order: eth_btc 0.017507 19.8 [11199190263] margin:0.20563203290112]Array
(
    [complete] => 
    [id] => 11199190263
    [time] => 1577202064608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:41:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:41:17 - cex place new buy order: eth_btc 0.017489 19.8 [11199191511]Array
(
    [complete] => 
    [id] => 11199191511
    [time] => 1577202076593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017489
)

2019-12-24 16:41:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:24 - cex place new buy order: eth_btc 0.017491 19.8 [11199192446] margin:0.30873020410498]Array
(
    [complete] => 
    [id] => 11199192446
    [time] => 1577202083673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017491
)

2019-12-24 16:41:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:31 - cex place new buy order: eth_btc 0.017493 19.8 [11199193573] margin:0.2801120448179]Array
(
    [complete] => 
    [id] => 11199193573
    [time] => 1577202090657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017493
)

2019-12-24 16:41:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:38 - cex place new buy order: eth_btc 0.017495 19.8 [11199194272] margin:0.29151186053158]Array
(
    [complete] => 
    [id] => 11199194272
    [time] => 1577202098339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017495
)

2019-12-24 16:41:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:45 - cex place new buy order: eth_btc 0.017497 19.8 [11199195006] margin:0.25718694633363]Array
(
    [complete] => 
    [id] => 11199195006
    [time] => 1577202105425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017497
)

2019-12-24 16:41:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:53 - cex place new buy order: eth_btc 0.017499 19.8 [11199196054] margin:0.24572832733298]Array
(
    [complete] => 
    [id] => 11199196054
    [time] => 1577202112667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017499
)

2019-12-24 16:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:41:59 - cex place new buy order: eth_btc 0.017501 19.8 [11199196990] margin:0.24570024570023]Array
(
    [complete] => 
    [id] => 11199196990
    [time] => 1577202118724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:42:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:42:04 - cex place new buy order: eth_btc 0.017506 19.8 [11199197614] margin:0.23420541528618]Array
(
    [complete] => 
    [id] => 11199197614
    [time] => 1577202124385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:42:11 - cex place new buy order: eth_btc 0.017508 19.8 [11199198361] margin:0.22275531185743]Array
(
    [complete] => 
    [id] => 11199198361
    [time] => 1577202130603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 16:42:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:42:18 - cex place new buy order: eth_btc 0.01751 19.8 [11199199035] margin:0.2113078241005]Array
(
    [complete] => 
    [id] => 11199199035
    [time] => 1577202137672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01751
)

2019-12-24 16:42:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:42:30 - cex place new buy order: eth_btc 0.017506 19.8 [11199200395]Array
(
    [complete] => 
    [id] => 11199200395
    [time] => 1577202149868
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:42:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:42:37 - cex place new buy order: eth_btc 0.017508 19.8 [11199201592] margin:0.22275531185743]Array
(
    [complete] => 
    [id] => 11199201592
    [time] => 1577202156763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 16:42:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:43:28 - cex place new buy order: eth_btc 0.017506 19.8 [11199207573]Array
(
    [complete] => 
    [id] => 11199207573
    [time] => 1577202208527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:43:35 - cex delete buy orders: eth_btc[move]
2019-12-24 16:43:36 - cex place new buy order: eth_btc 0.017507 19.8 [11199208192] margin:0.19990861320538]Array
(
    [complete] => 
    [id] => 11199208192
    [time] => 1577202215773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:43:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:46:36 - cex place new buy order: eth_btc 0.017506 19.8 [11199222762]Array
(
    [complete] => 
    [id] => 11199222762
    [time] => 1577202396551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:46:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:46:57 - cex place new buy order: eth_btc 0.017506 19.8 [11199224461]Array
(
    [complete] => 
    [id] => 11199224461
    [time] => 1577202417300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:47:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:47:10 - cex place new buy order: eth_btc 0.017501 19.8 [11199225893]Array
(
    [complete] => 
    [id] => 11199225893
    [time] => 1577202429940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:47:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:47:17 - cex place new buy order: eth_btc 0.017503 19.8 [11199226478] margin:0.2171056390333]Array
(
    [complete] => 
    [id] => 11199226478
    [time] => 1577202436884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:47:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:47:25 - cex place new buy order: eth_btc 0.017505 19.8 [11199227241] margin:0.2056555269923]Array
(
    [complete] => 
    [id] => 11199227241
    [time] => 1577202445365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:47:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:47:38 - cex place new buy order: eth_btc 0.017501 19.8 [11199228578]Array
(
    [complete] => 
    [id] => 11199228578
    [time] => 1577202457834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:47:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:47:45 - cex place new buy order: eth_btc 0.017503 19.8 [11199229119] margin:0.22281894532363]Array
(
    [complete] => 
    [id] => 11199229119
    [time] => 1577202464619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:47:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:47:53 - cex place new buy order: eth_btc 0.017505 19.8 [11199229545] margin:0.2056555269923]Array
(
    [complete] => 
    [id] => 11199229545
    [time] => 1577202472707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:47:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:00 - cex place new buy order: eth_btc 0.017507 19.8 [11199230505] margin:0.22276803564287]Array
(
    [complete] => 
    [id] => 11199230505
    [time] => 1577202480280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:04 - cex place new buy order: eth_btc 0.017509 19.8 [11199230847] margin:0.21131989262664]Array
(
    [complete] => 
    [id] => 11199230847
    [time] => 1577202483606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017509
)

2019-12-24 16:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:10 - cex place new buy order: eth_btc 0.017511 19.8 [11199231737] margin:0.20558506081889]Array
(
    [complete] => 
    [id] => 11199231737
    [time] => 1577202489812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017511
)

2019-12-24 16:48:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:17 - cex place new buy order: eth_btc 0.017513 19.8 [11199232490] margin:0.20556158282417]Array
(
    [complete] => 
    [id] => 11199232490
    [time] => 1577202497575
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017513
)

2019-12-24 16:48:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:48:30 - cex place new buy order: eth_btc 0.017501 19.8 [11199233542]Array
(
    [complete] => 
    [id] => 11199233542
    [time] => 1577202510215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:48:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:38 - cex place new buy order: eth_btc 0.017503 19.8 [11199234537] margin:0.24567217048506]Array
(
    [complete] => 
    [id] => 11199234537
    [time] => 1577202517663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:48:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:44 - cex place new buy order: eth_btc 0.017505 19.8 [11199235207] margin:0.2342187946301]Array
(
    [complete] => 
    [id] => 11199235207
    [time] => 1577202524207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:48:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:51 - cex place new buy order: eth_btc 0.017507 19.8 [11199236325] margin:0.2284800365568]Array
(
    [complete] => 
    [id] => 11199236325
    [time] => 1577202530782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:48:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:48:58 - cex place new buy order: eth_btc 0.017509 19.8 [11199237114] margin:0.21703124107602]Array
(
    [complete] => 
    [id] => 11199237114
    [time] => 1577202537768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017509
)

2019-12-24 16:49:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:49:03 - cex place new buy order: eth_btc 0.017511 19.8 [11199237653] margin:0.20558506081889]Array
(
    [complete] => 
    [id] => 11199237653
    [time] => 1577202543155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017511
)

2019-12-24 16:49:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:49:20 - cex place new buy order: eth_btc 0.017501 19.8 [11199239090]Array
(
    [complete] => 
    [id] => 11199239090
    [time] => 1577202560200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:49:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:49:28 - cex place new buy order: eth_btc 0.017503 19.8 [11199239791] margin:0.24567217048506]Array
(
    [complete] => 
    [id] => 11199239791
    [time] => 1577202567722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:49:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:49:35 - cex place new buy order: eth_btc 0.017505 19.8 [11199240267] margin:0.22850614110255]Array
(
    [complete] => 
    [id] => 11199240267
    [time] => 1577202575376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:49:42 - cex delete buy orders: eth_btc[move]
2019-12-24 16:49:44 - cex place new buy order: eth_btc 0.017506 19.8 [11199240966] margin:0.19992003198719]Array
(
    [complete] => 
    [id] => 11199240966
    [time] => 1577202584081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017506
)

2019-12-24 16:49:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:49:53 - cex place new buy order: eth_btc 0.017508 19.8 [11199241625] margin:0.2113319625314]Array
(
    [complete] => 
    [id] => 11199241625
    [time] => 1577202592798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017508
)

2019-12-24 16:49:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:50:09 - cex place new buy order: eth_btc 0.017501 19.8 [11199243389]Array
(
    [complete] => 
    [id] => 11199243389
    [time] => 1577202609564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:50:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:50:17 - cex place new buy order: eth_btc 0.017503 19.8 [11199244105] margin:0.22853225161399]Array
(
    [complete] => 
    [id] => 11199244105
    [time] => 1577202617284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:50:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:50:25 - cex place new buy order: eth_btc 0.017505 19.8 [11199244762] margin:0.21708083404741]Array
(
    [complete] => 
    [id] => 11199244762
    [time] => 1577202624827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:50:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:50:33 - cex place new buy order: eth_btc 0.017507 19.8 [11199245585] margin:0.20563203290112]Array
(
    [complete] => 
    [id] => 11199245585
    [time] => 1577202633139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:50:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:50:49 - cex place new buy order: eth_btc 0.017501 19.8 [11199246771]Array
(
    [complete] => 
    [id] => 11199246771
    [time] => 1577202648871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:50:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:50:57 - cex place new buy order: eth_btc 0.017503 19.8 [11199247268] margin:0.21139233274294]Array
(
    [complete] => 
    [id] => 11199247268
    [time] => 1577202656888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:51:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:51:04 - cex place new buy order: eth_btc 0.017505 19.8 [11199247882] margin:0.2056555269923]Array
(
    [complete] => 
    [id] => 11199247882
    [time] => 1577202664485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:51:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:51:11 - cex place new buy order: eth_btc 0.017507 19.8 [11199248616] margin:0.21134403381504]Array
(
    [complete] => 
    [id] => 11199248616
    [time] => 1577202670579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:51:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:51:24 - cex place new buy order: eth_btc 0.017501 19.8 [11199249971]Array
(
    [complete] => 
    [id] => 11199249971
    [time] => 1577202684001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017501
)

2019-12-24 16:51:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:51:33 - cex place new buy order: eth_btc 0.017503 19.8 [11199251236] margin:0.25138547677541]Array
(
    [complete] => 
    [id] => 11199251236
    [time] => 1577202692763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017503
)

2019-12-24 16:51:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:51:40 - cex place new buy order: eth_btc 0.017505 19.8 [11199251806] margin:0.23993144815768]Array
(
    [complete] => 
    [id] => 11199251806
    [time] => 1577202700580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:51:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:51:47 - cex place new buy order: eth_btc 0.017507 19.8 [11199252404] margin:0.22276803564287]Array
(
    [complete] => 
    [id] => 11199252404
    [time] => 1577202706954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:51:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:51:53 - cex place new buy order: eth_btc 0.017509 19.8 [11199252973] margin:0.20560854417728]Array
(
    [complete] => 
    [id] => 11199252973
    [time] => 1577202713578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017509
)

2019-12-24 16:52:00 - cex delete buy orders: eth_btc[move]
2019-12-24 16:52:01 - cex place new buy order: eth_btc 0.01751 19.8 [11199253717] margin:0.19987436468503]Array
(
    [complete] => 
    [id] => 11199253717
    [time] => 1577202720775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01751
)

2019-12-24 16:52:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:52:15 - cex place new buy order: eth_btc 0.017505 19.8 [11199254814]Array
(
    [complete] => 
    [id] => 11199254814
    [time] => 1577202735469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017505
)

2019-12-24 16:52:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:52:22 - cex place new buy order: eth_btc 0.017507 19.8 [11199255227] margin:0.2284800365568]Array
(
    [complete] => 
    [id] => 11199255227
    [time] => 1577202742174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017507
)

2019-12-24 16:52:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:52:29 - cex place new buy order: eth_btc 0.017509 19.8 [11199256263] margin:0.20560854417728]Array
(
    [complete] => 
    [id] => 11199256263
    [time] => 1577202749088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017509
)

2019-12-24 16:52:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:52:36 - cex place new buy order: eth_btc 0.017511 19.8 [11199256911] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 11199256911
    [time] => 1577202756120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017511
)

2019-12-24 16:52:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:52:44 - cex place new buy order: eth_btc 0.017513 19.8 [11199258215] margin:0.2226917147262]Array
(
    [complete] => 
    [id] => 11199258215
    [time] => 1577202763656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017513
)

2019-12-24 16:52:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:52:51 - cex place new buy order: eth_btc 0.017517 19.8 [11199259163] margin:0.20551464291829]Array
(
    [complete] => 
    [id] => 11199259163
    [time] => 1577202770739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017517
)

2019-12-24 16:52:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:52:58 - cex place new buy order: eth_btc 0.017519 19.8 [11199259740] margin:0.20549118100348]Array
(
    [complete] => 
    [id] => 11199259740
    [time] => 1577202777911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017519
)

2019-12-24 16:53:03 - cex delete buy orders: eth_btc[move]
2019-12-24 16:53:04 - cex place new buy order: eth_btc 0.01752 19.8 [11199260398] margin:0.1997602876548]Array
(
    [complete] => 
    [id] => 11199260398
    [time] => 1577202784315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 16:53:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:53:29 - cex place new buy order: eth_btc 0.017517 19.8 [11199261768]Array
(
    [complete] => 
    [id] => 11199261768
    [time] => 1577202808781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017517
)

2019-12-24 16:53:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:53:41 - cex place new buy order: eth_btc 0.017517 19.8 [11199263124]Array
(
    [complete] => 
    [id] => 11199263124
    [time] => 1577202821167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017517
)

2019-12-24 16:53:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:53:48 - cex place new buy order: eth_btc 0.017519 19.8 [11199263987] margin:0.23403162280953]Array
(
    [complete] => 
    [id] => 11199263987
    [time] => 1577202828231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017519
)

2019-12-24 16:53:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:53:55 - cex place new buy order: eth_btc 0.017521 19.8 [11199264774] margin:0.22259003481535]Array
(
    [complete] => 
    [id] => 11199264774
    [time] => 1577202834964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017521
)

2019-12-24 16:54:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:54:01 - cex place new buy order: eth_btc 0.017523 19.8 [11199265293] margin:0.21115105860867]Array
(
    [complete] => 
    [id] => 11199265293
    [time] => 1577202841121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017523
)

2019-12-24 16:54:03 - cex place new buy order: eth_btc 0.017517 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-12-24 16:54:08 - cex delete buy orders: eth_btc[move]
2019-12-24 16:54:09 - cex place new buy order: eth_btc 0.017524 19.8 [11199265791] margin:0.19971469329527]Array
(
    [complete] => 
    [id] => 11199265791
    [time] => 1577202848999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 16:54:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:54:21 - cex place new buy order: eth_btc 0.017517 19.8 [11199266644]Array
(
    [complete] => 
    [id] => 11199266644
    [time] => 1577202860861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017517
)

2019-12-24 16:54:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:54:27 - cex place new buy order: eth_btc 0.017519 19.8 [11199267097] margin:0.23973971117073]Array
(
    [complete] => 
    [id] => 11199267097
    [time] => 1577202867441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017519
)

2019-12-24 16:54:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:54:35 - cex place new buy order: eth_btc 0.017521 19.8 [11199267663] margin:0.2454197819759]Array
(
    [complete] => 
    [id] => 11199267663
    [time] => 1577202874786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017521
)

2019-12-24 16:54:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:54:43 - cex place new buy order: eth_btc 0.017525 19.8 [11199268290] margin:0.23965763195433]Array
(
    [complete] => 
    [id] => 11199268290
    [time] => 1577202882733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 16:54:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:54:49 - cex place new buy order: eth_btc 0.017527 19.8 [11199269094] margin:0.20539738688878]Array
(
    [complete] => 
    [id] => 11199269094
    [time] => 1577202889581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 16:54:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:55:45 - cex place new buy order: eth_btc 0.017525 19.8 [11199273187]Array
(
    [complete] => 
    [id] => 11199273187
    [time] => 1577202945361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 16:55:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:55:57 - cex place new buy order: eth_btc 0.017525 19.8 [11199274241]Array
(
    [complete] => 
    [id] => 11199274241
    [time] => 1577202957383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 16:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:56:04 - cex place new buy order: eth_btc 0.017527 19.8 [11199274986] margin:0.21680835282707]Array
(
    [complete] => 
    [id] => 11199274986
    [time] => 1577202964050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 16:56:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:56:10 - cex place new buy order: eth_btc 0.017529 19.8 [11199275415] margin:0.20537395173712]Array
(
    [complete] => 
    [id] => 11199275415
    [time] => 1577202970159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 16:56:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:56:22 - cex place new buy order: eth_btc 0.017525 19.8 [11199276542]Array
(
    [complete] => 
    [id] => 11199276542
    [time] => 1577202982045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 16:56:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:56:28 - cex place new buy order: eth_btc 0.017527 19.8 [11199277044] margin:0.21680835282707]Array
(
    [complete] => 
    [id] => 11199277044
    [time] => 1577202987778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 16:56:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:56:39 - cex place new buy order: eth_btc 0.017525 19.8 [11199277882]Array
(
    [complete] => 
    [id] => 11199277882
    [time] => 1577202999060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 16:56:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:56:45 - cex place new buy order: eth_btc 0.017527 19.8 [11199278231] margin:0.22251383579619]Array
(
    [complete] => 
    [id] => 11199278231
    [time] => 1577203005070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 16:56:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:56:51 - cex place new buy order: eth_btc 0.017529 19.8 [11199278584] margin:0.21107878372981]Array
(
    [complete] => 
    [id] => 11199278584
    [time] => 1577203011131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 16:56:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:57:03 - cex place new buy order: eth_btc 0.017522 19.8 [11199280386]Array
(
    [complete] => 
    [id] => 11199280386
    [time] => 1577203023579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 16:57:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:57:10 - cex place new buy order: eth_btc 0.017524 19.8 [11199281351] margin:0.26820360648252]Array
(
    [complete] => 
    [id] => 11199281351
    [time] => 1577203029931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 16:57:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:57:17 - cex place new buy order: eth_btc 0.017526 19.8 [11199282025] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 11199282025
    [time] => 1577203037267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 16:57:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:57:25 - cex place new buy order: eth_btc 0.017528 19.8 [11199282663] margin:0.25102692834322]Array
(
    [complete] => 
    [id] => 11199282663
    [time] => 1577203045465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 16:57:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:57:33 - cex place new buy order: eth_btc 0.01753 19.8 [11199283411] margin:0.20536223616656]Array
(
    [complete] => 
    [id] => 11199283411
    [time] => 1577203052710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 16:57:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:57:46 - cex place new buy order: eth_btc 0.017522 19.8 [11199284597]Array
(
    [complete] => 
    [id] => 11199284597
    [time] => 1577203065947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 16:57:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:57:53 - cex place new buy order: eth_btc 0.017524 19.8 [11199285307] margin:0.25108422734534]Array
(
    [complete] => 
    [id] => 11199285307
    [time] => 1577203072736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 16:57:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:57:59 - cex place new buy order: eth_btc 0.017526 19.8 [11199285978] margin:0.24534976606185]Array
(
    [complete] => 
    [id] => 11199285978
    [time] => 1577203079370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 16:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:58:04 - cex place new buy order: eth_btc 0.017528 19.8 [11199286398] margin:0.23391145595617]Array
(
    [complete] => 
    [id] => 11199286398
    [time] => 1577203084399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 16:58:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:58:12 - cex place new buy order: eth_btc 0.01753 19.8 [11199287139] margin:0.23388476896749]Array
(
    [complete] => 
    [id] => 11199287139
    [time] => 1577203091667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 16:58:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:58:19 - cex place new buy order: eth_btc 0.017532 19.8 [11199288082] margin:0.24526579968058]Array
(
    [complete] => 
    [id] => 11199288082
    [time] => 1577203099105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017532
)

2019-12-24 16:58:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:58:27 - cex place new buy order: eth_btc 0.017534 19.8 [11199288528] margin:0.21672179765029]Array
(
    [complete] => 
    [id] => 11199288528
    [time] => 1577203107134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 16:58:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:58:43 - cex place new buy order: eth_btc 0.017522 19.8 [11199290614]Array
(
    [complete] => 
    [id] => 11199290614
    [time] => 1577203122813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 16:58:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:58:49 - cex place new buy order: eth_btc 0.017524 19.8 [11199291223] margin:0.25108422734534]Array
(
    [complete] => 
    [id] => 11199291223
    [time] => 1577203129156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 16:58:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:58:56 - cex place new buy order: eth_btc 0.017526 19.8 [11199291785] margin:0.22823234052265]Array
(
    [complete] => 
    [id] => 11199291785
    [time] => 1577203136443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 16:59:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:59:04 - cex place new buy order: eth_btc 0.017528 19.8 [11199292312] margin:0.21679598356912]Array
(
    [complete] => 
    [id] => 11199292312
    [time] => 1577203143612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 16:59:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:59:10 - cex place new buy order: eth_btc 0.01753 19.8 [11199293562] margin:0.20536223616656]Array
(
    [complete] => 
    [id] => 11199293562
    [time] => 1577203149835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 16:59:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:59:19 - cex place new buy order: eth_btc 0.017532 19.8 [11199295075] margin:0.20533880903491]Array
(
    [complete] => 
    [id] => 11199295075
    [time] => 1577203159349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017532
)

2019-12-24 16:59:25 - cex delete buy orders: eth_btc[move]
2019-12-24 16:59:25 - cex place new buy order: eth_btc 0.017533 19.8 [11199296113] margin:0.19961218204632]Array
(
    [complete] => 
    [id] => 11199296113
    [time] => 1577203165513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017533
)

2019-12-24 16:59:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 16:59:38 - cex place new buy order: eth_btc 0.017522 19.8 [11199297293]Array
(
    [complete] => 
    [id] => 11199297293
    [time] => 1577203177781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 16:59:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:59:44 - cex place new buy order: eth_btc 0.017524 19.8 [11199297894] margin:0.25108422734534]Array
(
    [complete] => 
    [id] => 11199297894
    [time] => 1577203184151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 16:59:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:59:50 - cex place new buy order: eth_btc 0.017526 19.8 [11199298417] margin:0.23964395754879]Array
(
    [complete] => 
    [id] => 11199298417
    [time] => 1577203190275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 16:59:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 16:59:57 - cex place new buy order: eth_btc 0.017528 19.8 [11199299163] margin:0.24532177088086]Array
(
    [complete] => 
    [id] => 11199299163
    [time] => 1577203197002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 17:00:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:00:04 - cex place new buy order: eth_btc 0.01753 19.8 [11199299891] margin:0.23388476896749]Array
(
    [complete] => 
    [id] => 11199299891
    [time] => 1577203204169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 17:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:00:10 - cex place new buy order: eth_btc 0.017532 19.8 [11199300365] margin:0.22245037645447]Array
(
    [complete] => 
    [id] => 11199300365
    [time] => 1577203210466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017532
)

2019-12-24 17:00:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:00:17 - cex place new buy order: eth_btc 0.017534 19.8 [11199301334] margin:0.21101859244894]Array
(
    [complete] => 
    [id] => 11199301334
    [time] => 1577203216883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 17:00:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:00:26 - cex place new buy order: eth_btc 0.017536 19.8 [11199302360] margin:0.25661496350364]Array
(
    [complete] => 
    [id] => 11199302360
    [time] => 1577203226326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017536
)

2019-12-24 17:00:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:00:55 - cex place new buy order: eth_btc 0.017538 19.8 [11199304903] margin:0.22237427300718]Array
(
    [complete] => 
    [id] => 11199304903
    [time] => 1577203254632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:01:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:01:02 - cex place new buy order: eth_btc 0.01754 19.8 [11199305649] margin:0.2109464082098]Array
(
    [complete] => 
    [id] => 11199305649
    [time] => 1577203262277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:01:03 - cex place new buy order: eth_btc 0.017542 19.8 [11199305775]Array
(
    [complete] => 
    [id] => 11199305775
    [time] => 1577203263560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:01:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:01:20 - cex place new buy order: eth_btc 0.017522 19.8 [11199307606]Array
(
    [complete] => 
    [id] => 11199307606
    [time] => 1577203279837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 17:01:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:01:26 - cex place new buy order: eth_btc 0.017524 19.8 [11199308550] margin:0.3081488244693]Array
(
    [complete] => 
    [id] => 11199308550
    [time] => 1577203286348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 17:01:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:01:34 - cex place new buy order: eth_btc 0.017526 19.8 [11199309352] margin:0.28529042565333]Array
(
    [complete] => 
    [id] => 11199309352
    [time] => 1577203294044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 17:01:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:01:41 - cex place new buy order: eth_btc 0.017528 19.8 [11199310141] margin:0.2738475581926]Array
(
    [complete] => 
    [id] => 11199310141
    [time] => 1577203301043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 17:01:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:01:48 - cex place new buy order: eth_btc 0.01753 19.8 [11199311016] margin:0.28522532800912]Array
(
    [complete] => 
    [id] => 11199311016
    [time] => 1577203308295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 17:01:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:01:55 - cex place new buy order: eth_btc 0.017532 19.8 [11199312597] margin:0.27378507871318]Array
(
    [complete] => 
    [id] => 11199312597
    [time] => 1577203315057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017532
)

2019-12-24 17:02:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:02 - cex place new buy order: eth_btc 0.017538 19.8 [11199314059] margin:0.23377808187934]Array
(
    [complete] => 
    [id] => 11199314059
    [time] => 1577203322229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:02:04 - cex place new buy order: eth_btc 0.01754 19.8 [11199314317]Array
(
    [complete] => 
    [id] => 11199314317
    [time] => 1577203323613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:02:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:10 - cex place new buy order: eth_btc 0.017542 19.8 [11199315355] margin:0.22802417056207]Array
(
    [complete] => 
    [id] => 11199315355
    [time] => 1577203330148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:02:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:17 - cex place new buy order: eth_btc 0.017544 19.8 [11199316162] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 11199316162
    [time] => 1577203337044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:02:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:24 - cex place new buy order: eth_btc 0.017546 19.8 [11199316871] margin:0.23367149207794]Array
(
    [complete] => 
    [id] => 11199316871
    [time] => 1577203344248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 17:02:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:30 - cex place new buy order: eth_btc 0.017548 19.8 [11199317668] margin:0.2165488944609]Array
(
    [complete] => 
    [id] => 11199317668
    [time] => 1577203350509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017548
)

2019-12-24 17:02:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:37 - cex place new buy order: eth_btc 0.01755 19.8 [11199318739] margin:0.20512820512821]Array
(
    [complete] => 
    [id] => 11199318739
    [time] => 1577203357509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:02:45 - cex delete buy orders: eth_btc[move]
2019-12-24 17:02:46 - cex place new buy order: eth_btc 0.017551 19.8 [11199320694] margin:0.19940747493161]Array
(
    [complete] => 
    [id] => 11199320694
    [time] => 1577203365809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 17:02:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:02:54 - cex place new buy order: eth_btc 0.017553 19.8 [11199322039] margin:0.23927533754913]Array
(
    [complete] => 
    [id] => 11199322039
    [time] => 1577203373686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 17:02:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:03:03 - cex place new buy order: eth_btc 0.017538 19.8 [11199323887]Array
(
    [complete] => 
    [id] => 11199323887
    [time] => 1577203383536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:03:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:03:10 - cex place new buy order: eth_btc 0.01754 19.8 [11199324626] margin:0.2793614595211]Array
(
    [complete] => 
    [id] => 11199324626
    [time] => 1577203389678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:03:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:03:16 - cex place new buy order: eth_btc 0.017542 19.8 [11199325241] margin:0.26792840041043]Array
(
    [complete] => 
    [id] => 11199325241
    [time] => 1577203396316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:03:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:03:23 - cex place new buy order: eth_btc 0.017544 19.8 [11199325949] margin:0.25649794801641]Array
(
    [complete] => 
    [id] => 11199325949
    [time] => 1577203403205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:03:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:03:29 - cex place new buy order: eth_btc 0.017546 19.8 [11199326589] margin:0.24507010144761]Array
(
    [complete] => 
    [id] => 11199326589
    [time] => 1577203409300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 17:03:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:03:36 - cex place new buy order: eth_btc 0.017548 19.8 [11199327285] margin:0.22224754957829]Array
(
    [complete] => 
    [id] => 11199327285
    [time] => 1577203416431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017548
)

2019-12-24 17:03:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:03:44 - cex place new buy order: eth_btc 0.01755 19.8 [11199328158] margin:0.2108262108262]Array
(
    [complete] => 
    [id] => 11199328158
    [time] => 1577203423607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:03:49 - cex delete buy orders: eth_btc[move]
2019-12-24 17:03:50 - cex place new buy order: eth_btc 0.017551 19.8 [11199329037] margin:0.19940747493161]Array
(
    [complete] => 
    [id] => 11199329037
    [time] => 1577203429750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 17:03:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:04:02 - cex place new buy order: eth_btc 0.017538 19.8 [11199331115]Array
(
    [complete] => 
    [id] => 11199331115
    [time] => 1577203442049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:04:04 - cex place new buy order: eth_btc 0.01754 19.8 [11199331558]Array
(
    [complete] => 
    [id] => 11199331558
    [time] => 1577203443983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:04:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:10 - cex place new buy order: eth_btc 0.017542 19.8 [11199332682] margin:0.23942537909016]Array
(
    [complete] => 
    [id] => 11199332682
    [time] => 1577203450378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:04:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:17 - cex place new buy order: eth_btc 0.017544 19.8 [11199333764] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 11199333764
    [time] => 1577203457145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:04:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:25 - cex place new buy order: eth_btc 0.017546 19.8 [11199334839] margin:0.24507010144761]Array
(
    [complete] => 
    [id] => 11199334839
    [time] => 1577203465338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 17:04:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:32 - cex place new buy order: eth_btc 0.017548 19.8 [11199335663] margin:0.23934351493047]Array
(
    [complete] => 
    [id] => 11199335663
    [time] => 1577203472082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017548
)

2019-12-24 17:04:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:39 - cex place new buy order: eth_btc 0.01755 19.8 [11199336526] margin:0.22792022792024]Array
(
    [complete] => 
    [id] => 11199336526
    [time] => 1577203478915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:04:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:46 - cex place new buy order: eth_btc 0.017552 19.8 [11199337176] margin:0.21649954421148]Array
(
    [complete] => 
    [id] => 11199337176
    [time] => 1577203485854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:04:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:04:53 - cex place new buy order: eth_btc 0.017554 19.8 [11199337906] margin:0.20508146291445]Array
(
    [complete] => 
    [id] => 11199337906
    [time] => 1577203492695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:04:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:05:04 - cex place new buy order: eth_btc 0.017538 19.8 [11199338949]Array
(
    [complete] => 
    [id] => 11199338949
    [time] => 1577203503772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:05:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:05:10 - cex place new buy order: eth_btc 0.01754 19.8 [11199339369] margin:0.25085518814139]Array
(
    [complete] => 
    [id] => 11199339369
    [time] => 1577203510207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:05:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:05:17 - cex place new buy order: eth_btc 0.017542 19.8 [11199340157] margin:0.22802417056207]Array
(
    [complete] => 
    [id] => 11199340157
    [time] => 1577203517204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:05:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:05:24 - cex place new buy order: eth_btc 0.017544 19.8 [11199341065] margin:0.23369813041496]Array
(
    [complete] => 
    [id] => 11199341065
    [time] => 1577203524075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:05:30 - cex delete buy orders: eth_btc[move]
2019-12-24 17:05:31 - cex place new buy order: eth_btc 0.017545 19.8 [11199342379] margin:0.19947566396898]Array
(
    [complete] => 
    [id] => 11199342379
    [time] => 1577203530910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017545
)

2019-12-24 17:05:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:05:44 - cex place new buy order: eth_btc 0.017538 19.8 [11199343854]Array
(
    [complete] => 
    [id] => 11199343854
    [time] => 1577203543869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:05:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:05:50 - cex place new buy order: eth_btc 0.01754 19.8 [11199344487] margin:0.25085518814139]Array
(
    [complete] => 
    [id] => 11199344487
    [time] => 1577203550270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:06:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:06:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:06:03 - cex place new buy order: eth_btc 0.017542 19.8 [11199345449] margin:0.23372477482613]Array
(
    [complete] => 
    [id] => 11199345449
    [time] => 1577203563293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:06:04 - cex place new buy order: eth_btc 0.017542 19.8 [11199345517] margin:0.23372477482613]Array
(
    [complete] => 
    [id] => 11199345517
    [time] => 1577203564075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:06:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:06:11 - cex place new buy order: eth_btc 0.017544 19.8 [11199346740] margin:0.20519835841313]Array
(
    [complete] => 
    [id] => 11199346740
    [time] => 1577203571058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:06:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:06:18 - cex place new buy order: eth_btc 0.017546 19.8 [11199347488] margin:0.22227288270829]Array
(
    [complete] => 
    [id] => 11199347488
    [time] => 1577203577746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 17:06:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:06:24 - cex place new buy order: eth_btc 0.017548 19.8 [11199348211] margin:0.21085023934351]Array
(
    [complete] => 
    [id] => 11199348211
    [time] => 1577203584065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017548
)

2019-12-24 17:06:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:06:36 - cex place new buy order: eth_btc 0.017538 19.8 [11199350193]Array
(
    [complete] => 
    [id] => 11199350193
    [time] => 1577203596108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:06:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:07:00 - cex place new buy order: eth_btc 0.017534 19.8 [11199355395]Array
(
    [complete] => 
    [id] => 11199355395
    [time] => 1577203620201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 17:07:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:07:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:07:14 - cex place new buy order: eth_btc 0.017534 19.8 [11199357406]Array
(
    [complete] => 
    [id] => 11199357406
    [time] => 1577203633854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 17:07:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:08:03 - cex place new buy order: eth_btc 0.017534 19.8 [11199365033]Array
(
    [complete] => 
    [id] => 11199365033
    [time] => 1577203682740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 17:08:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:08:08 - cex place new buy order: eth_btc 0.017536 19.8 [11199365823] margin:0.20529197080292]Array
(
    [complete] => 
    [id] => 11199365823
    [time] => 1577203688510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017536
)

2019-12-24 17:08:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:08:20 - cex place new buy order: eth_btc 0.017534 19.8 [11199367178]Array
(
    [complete] => 
    [id] => 11199367178
    [time] => 1577203700088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 17:08:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:08:26 - cex place new buy order: eth_btc 0.017536 19.8 [11199367710] margin:0.25091240875912]Array
(
    [complete] => 
    [id] => 11199367710
    [time] => 1577203706251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017536
)

2019-12-24 17:08:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:08:33 - cex place new buy order: eth_btc 0.017538 19.8 [11199368561] margin:0.24518189075149]Array
(
    [complete] => 
    [id] => 11199368561
    [time] => 1577203713231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:08:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:08:39 - cex place new buy order: eth_btc 0.01754 19.8 [11199369596] margin:0.23375142531357]Array
(
    [complete] => 
    [id] => 11199369596
    [time] => 1577203719256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:08:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:08:46 - cex place new buy order: eth_btc 0.017542 19.8 [11199370750] margin:0.22232356629801]Array
(
    [complete] => 
    [id] => 11199370750
    [time] => 1577203726350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:08:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:08:53 - cex place new buy order: eth_btc 0.017544 19.8 [11199371723] margin:0.20519835841313]Array
(
    [complete] => 
    [id] => 11199371723
    [time] => 1577203733219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:08:59 - cex delete buy orders: eth_btc[move]
2019-12-24 17:09:00 - cex place new buy order: eth_btc 0.017545 19.8 [11199372391] margin:0.19947566396898]Array
(
    [complete] => 
    [id] => 11199372391
    [time] => 1577203739979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017545
)

2019-12-24 17:09:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:09:10 - cex place new buy order: eth_btc 0.017534 19.8 [11199373893]Array
(
    [complete] => 
    [id] => 11199373893
    [time] => 1577203750146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 17:09:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:09:17 - cex place new buy order: eth_btc 0.017536 19.8 [11199374789] margin:0.26802007299271]Array
(
    [complete] => 
    [id] => 11199374789
    [time] => 1577203756729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017536
)

2019-12-24 17:09:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:09:24 - cex place new buy order: eth_btc 0.017538 19.8 [11199375658] margin:0.25658569962368]Array
(
    [complete] => 
    [id] => 11199375658
    [time] => 1577203763615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017538
)

2019-12-24 17:09:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:09:30 - cex place new buy order: eth_btc 0.01754 19.8 [11199376474] margin:0.25085518814139]Array
(
    [complete] => 
    [id] => 11199376474
    [time] => 1577203769828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01754
)

2019-12-24 17:09:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:09:37 - cex place new buy order: eth_btc 0.017542 19.8 [11199377491] margin:0.23942537909016]Array
(
    [complete] => 
    [id] => 11199377491
    [time] => 1577203776802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 17:09:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:09:44 - cex place new buy order: eth_btc 0.017544 19.8 [11199378882] margin:0.25649794801641]Array
(
    [complete] => 
    [id] => 11199378882
    [time] => 1577203784142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 17:09:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:09:52 - cex place new buy order: eth_btc 0.01755 19.8 [11199379999] margin:0.24501424501426]Array
(
    [complete] => 
    [id] => 11199379999
    [time] => 1577203792008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:09:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:10:00 - cex place new buy order: eth_btc 0.017552 19.8 [11199381445] margin:0.21649954421148]Array
(
    [complete] => 
    [id] => 11199381445
    [time] => 1577203799654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:10:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:10:08 - cex place new buy order: eth_btc 0.01755 19.8 [11199382711]Array
(
    [complete] => 
    [id] => 11199382711
    [time] => 1577203808302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:10:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:10:14 - cex place new buy order: eth_btc 0.017552 19.8 [11199383586] margin:0.20510483135823]Array
(
    [complete] => 
    [id] => 11199383586
    [time] => 1577203814091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:10:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:10:26 - cex place new buy order: eth_btc 0.01755 19.8 [11199385818]Array
(
    [complete] => 
    [id] => 11199385818
    [time] => 1577203826521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:10:32 - cex delete buy orders: eth_btc[move]
2019-12-24 17:10:33 - cex place new buy order: eth_btc 0.017549 19.8 [11199387251] margin:0.27918637114694]Array
(
    [complete] => 
    [id] => 11199387251
    [time] => 1577203833239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 17:10:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:10:39 - cex place new buy order: eth_btc 0.017551 19.8 [11199389301] margin:0.33046550054128]Array
(
    [complete] => 
    [id] => 11199389301
    [time] => 1577203839295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 17:10:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:10:46 - cex place new buy order: eth_btc 0.017553 19.8 [11199391370] margin:0.26776049678117]Array
(
    [complete] => 
    [id] => 11199391370
    [time] => 1577203846306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 17:10:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:10:54 - cex place new buy order: eth_btc 0.017555 19.8 [11199392959] margin:0.23355169467387]Array
(
    [complete] => 
    [id] => 11199392959
    [time] => 1577203853659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 17:10:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:11:00 - cex place new buy order: eth_btc 0.017557 19.8 [11199394513] margin:0.22213362191719]Array
(
    [complete] => 
    [id] => 11199394513
    [time] => 1577203859675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017557
)

2019-12-24 17:11:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:11:10 - cex place new buy order: eth_btc 0.01755 19.8 [11199397356]Array
(
    [complete] => 
    [id] => 11199397356
    [time] => 1577203870499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:11:17 - cex place new buy order: eth_btc 0.017552 19.8 [11199398520] margin:0.25068368277119]Array
(
    [complete] => 
    [id] => 11199398520
    [time] => 1577203877233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:11:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:11:25 - cex place new buy order: eth_btc 0.017554 19.8 [11199400370] margin:0.22786829212713]Array
(
    [complete] => 
    [id] => 11199400370
    [time] => 1577203885030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:11:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:11:33 - cex place new buy order: eth_btc 0.017558 19.8 [11199402103] margin:0.24490260849754]Array
(
    [complete] => 
    [id] => 11199402103
    [time] => 1577203893305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:11:39 - cex delete buy orders: eth_btc[move]
2019-12-24 17:11:40 - cex place new buy order: eth_btc 0.017559 19.8 [11199403318] margin:0.19931662870158]Array
(
    [complete] => 
    [id] => 11199403318
    [time] => 1577203899924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:11:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:11:54 - cex place new buy order: eth_btc 0.017552 19.8 [11199405900]Array
(
    [complete] => 
    [id] => 11199405900
    [time] => 1577203913712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:11:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:11:59 - cex place new buy order: eth_btc 0.017554 19.8 [11199407144] margin:0.20508146291445]Array
(
    [complete] => 
    [id] => 11199407144
    [time] => 1577203919570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:12:04 - cex place new buy order: eth_btc 0.017556 19.8 [11199408257] margin:0.20505809979492]Array
(
    [complete] => 
    [id] => 11199408257
    [time] => 1577203924188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:12:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:12:15 - cex place new buy order: eth_btc 0.01755 19.8 [11199410324]Array
(
    [complete] => 
    [id] => 11199410324
    [time] => 1577203935508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 17:12:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:12:22 - cex place new buy order: eth_btc 0.017554 19.8 [11199411303] margin:0.22786829212713]Array
(
    [complete] => 
    [id] => 11199411303
    [time] => 1577203942067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:12:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:12:28 - cex place new buy order: eth_btc 0.017556 19.8 [11199412375] margin:0.23353839143312]Array
(
    [complete] => 
    [id] => 11199412375
    [time] => 1577203948514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:12:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:12:35 - cex place new buy order: eth_btc 0.017558 19.8 [11199413441] margin:0.21642556099783]Array
(
    [complete] => 
    [id] => 11199413441
    [time] => 1577203954892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:12:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:12:43 - cex place new buy order: eth_btc 0.01756 19.8 [11199414644] margin:0.20501138952163]Array
(
    [complete] => 
    [id] => 11199414644
    [time] => 1577203962863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:12:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:12:54 - cex place new buy order: eth_btc 0.017553 19.8 [11199416527]Array
(
    [complete] => 
    [id] => 11199416527
    [time] => 1577203974504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 17:13:00 - cex delete buy orders: eth_btc[move]
2019-12-24 17:13:01 - cex place new buy order: eth_btc 0.017554 19.8 [11199417831] margin:0.19937339789233]Array
(
    [complete] => 
    [id] => 11199417831
    [time] => 1577203980763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:13:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:13:09 - cex place new buy order: eth_btc 0.017552 19.8 [11199419232]Array
(
    [complete] => 
    [id] => 11199419232
    [time] => 1577203988628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:13:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:13:20 - cex place new buy order: eth_btc 0.017552 19.8 [11199421974]Array
(
    [complete] => 
    [id] => 11199421974
    [time] => 1577204000225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:13:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:18:44 - cex place new buy order: eth_btc 0.017552 19.8 [11199478671]Array
(
    [complete] => 
    [id] => 11199478671
    [time] => 1577204324394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:18:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:18:57 - cex place new buy order: eth_btc 0.017552 19.8 [11199480832]Array
(
    [complete] => 
    [id] => 11199480832
    [time] => 1577204337127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:19:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:19:04 - cex place new buy order: eth_btc 0.017554 19.8 [11199482156] margin:0.21077817021762]Array
(
    [complete] => 
    [id] => 11199482156
    [time] => 1577204344507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:19:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:19:21 - cex place new buy order: eth_btc 0.017552 19.8 [11199485424]Array
(
    [complete] => 
    [id] => 11199485424
    [time] => 1577204360784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:19:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:19:28 - cex place new buy order: eth_btc 0.017554 19.8 [11199486470] margin:0.22217158482398]Array
(
    [complete] => 
    [id] => 11199486470
    [time] => 1577204368396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:19:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:19:36 - cex place new buy order: eth_btc 0.017556 19.8 [11199487831] margin:0.22784233310549]Array
(
    [complete] => 
    [id] => 11199487831
    [time] => 1577204376425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:19:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:19:44 - cex place new buy order: eth_btc 0.017558 19.8 [11199489116] margin:0.22212097049779]Array
(
    [complete] => 
    [id] => 11199489116
    [time] => 1577204384201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:19:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:19:52 - cex place new buy order: eth_btc 0.01756 19.8 [11199490470] margin:0.20501138952163]Array
(
    [complete] => 
    [id] => 11199490470
    [time] => 1577204392232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:19:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:20:04 - cex place new buy order: eth_btc 0.017556 19.8 [11199492983]Array
(
    [complete] => 
    [id] => 11199492983
    [time] => 1577204404477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:20:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:20:12 - cex place new buy order: eth_btc 0.017558 19.8 [11199493938] margin:0.21642556099783]Array
(
    [complete] => 
    [id] => 11199493938
    [time] => 1577204412122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:20:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:20:24 - cex place new buy order: eth_btc 0.017556 19.8 [11199495620]Array
(
    [complete] => 
    [id] => 11199495620
    [time] => 1577204424047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:20:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:20:37 - cex place new buy order: eth_btc 0.017556 19.8 [11199497643]Array
(
    [complete] => 
    [id] => 11199497643
    [time] => 1577204437068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:20:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:20:44 - cex place new buy order: eth_btc 0.017558 19.8 [11199498629] margin:0.21073015149788]Array
(
    [complete] => 
    [id] => 11199498629
    [time] => 1577204444292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:20:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:20:56 - cex place new buy order: eth_btc 0.017556 19.8 [11199499856]Array
(
    [complete] => 
    [id] => 11199499856
    [time] => 1577204455852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:21:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:21:03 - cex place new buy order: eth_btc 0.017558 19.8 [11199500815] margin:0.21642556099783]Array
(
    [complete] => 
    [id] => 11199500815
    [time] => 1577204463311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:21:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:21:10 - cex place new buy order: eth_btc 0.01756 19.8 [11199501563] margin:0.20501138952163]Array
(
    [complete] => 
    [id] => 11199501563
    [time] => 1577204469699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:21:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:21:21 - cex place new buy order: eth_btc 0.017558 19.8 [11199503023]Array
(
    [complete] => 
    [id] => 11199503023
    [time] => 1577204481156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:21:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:21:27 - cex place new buy order: eth_btc 0.01756 19.8 [11199504021] margin:0.23917995444189]Array
(
    [complete] => 
    [id] => 11199504021
    [time] => 1577204487577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:21:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:21:34 - cex place new buy order: eth_btc 0.017562 19.8 [11199505018] margin:0.23915271609156]Array
(
    [complete] => 
    [id] => 11199505018
    [time] => 1577204494133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:21:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:21:40 - cex place new buy order: eth_btc 0.017565 19.8 [11199505789] margin:0.22203245089667]Array
(
    [complete] => 
    [id] => 11199505789
    [time] => 1577204500457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 17:21:46 - cex delete buy orders: eth_btc[move]
2019-12-24 17:21:47 - cex place new buy order: eth_btc 0.01756 19.8 [11199506864] margin:0.21063417966525]Array
(
    [complete] => 
    [id] => 11199506864
    [time] => 1577204507137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:21:53 - cex delete buy orders: eth_btc[move]
2019-12-24 17:21:54 - cex place new buy order: eth_btc 0.017561 19.8 [11199507787] margin:0.19929393007629]Array
(
    [complete] => 
    [id] => 11199507787
    [time] => 1577204514104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017561
)

2019-12-24 17:22:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:22:09 - cex place new buy order: eth_btc 0.017556 19.8 [11199510623]Array
(
    [complete] => 
    [id] => 11199510623
    [time] => 1577204529362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:22:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:22:18 - cex place new buy order: eth_btc 0.017558 19.8 [11199511824] margin:0.22781637999771]Array
(
    [complete] => 
    [id] => 11199511824
    [time] => 1577204537778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:22:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:22:25 - cex place new buy order: eth_btc 0.01756 19.8 [11199512706] margin:0.23348519362185]Array
(
    [complete] => 
    [id] => 11199512706
    [time] => 1577204545369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:22:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:22:32 - cex place new buy order: eth_btc 0.017562 19.8 [11199513582] margin:0.22207037922786]Array
(
    [complete] => 
    [id] => 11199513582
    [time] => 1577204552065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:22:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:22:39 - cex place new buy order: eth_btc 0.017564 19.8 [11199514493] margin:0.21065816442722]Array
(
    [complete] => 
    [id] => 11199514493
    [time] => 1577204559021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:22:46 - cex delete buy orders: eth_btc[move]
2019-12-24 17:22:46 - cex place new buy order: eth_btc 0.017556 19.8 [11199515872] margin:0.2106461713635]Array
(
    [complete] => 
    [id] => 11199515872
    [time] => 1577204566527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:22:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:22:54 - cex place new buy order: eth_btc 0.017558 19.8 [11199516796] margin:0.23920719899762]Array
(
    [complete] => 
    [id] => 11199516796
    [time] => 1577204574329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:23:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:23:02 - cex place new buy order: eth_btc 0.01756 19.8 [11199517680] margin:0.22779043280181]Array
(
    [complete] => 
    [id] => 11199517680
    [time] => 1577204582097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:23:03 - cex place new buy order: eth_btc 0.017562 19.8 [11199517843]Array
(
    [complete] => 
    [id] => 11199517843
    [time] => 1577204583358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:23:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:23:10 - cex place new buy order: eth_btc 0.017564 19.8 [11199518888] margin:0.2049647005238]Array
(
    [complete] => 
    [id] => 11199518888
    [time] => 1577204590440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:23:17 - cex delete buy orders: eth_btc[move]
2019-12-24 17:23:18 - cex place new buy order: eth_btc 0.017556 19.8 [11199519566] margin:0.19925989183034]Array
(
    [complete] => 
    [id] => 11199519566
    [time] => 1577204598070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:23:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:23:25 - cex place new buy order: eth_btc 0.017558 19.8 [11199520341] margin:0.24490260849754]Array
(
    [complete] => 
    [id] => 11199520341
    [time] => 1577204604585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:23:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:23:31 - cex place new buy order: eth_btc 0.01756 19.8 [11199521109] margin:0.23348519362185]Array
(
    [complete] => 
    [id] => 11199521109
    [time] => 1577204610981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:23:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:23:39 - cex place new buy order: eth_btc 0.017562 19.8 [11199522106] margin:0.21637626693998]Array
(
    [complete] => 
    [id] => 11199522106
    [time] => 1577204618605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:23:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:23:47 - cex place new buy order: eth_btc 0.017564 19.8 [11199523351] margin:0.24481894784787]Array
(
    [complete] => 
    [id] => 11199523351
    [time] => 1577204626910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:23:53 - cex delete buy orders: eth_btc[move]
2019-12-24 17:23:54 - cex place new buy order: eth_btc 0.017556 19.8 [11199524004] margin:0.24480500996298]Array
(
    [complete] => 
    [id] => 11199524004
    [time] => 1577204634429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:24:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:01 - cex place new buy order: eth_btc 0.017558 19.8 [11199524834] margin:0.2790750654972]Array
(
    [complete] => 
    [id] => 11199524834
    [time] => 1577204641037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:24:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:04 - cex place new buy order: eth_btc 0.01756 19.8 [11199525329] margin:0.26195899772208]Array
(
    [complete] => 
    [id] => 11199525329
    [time] => 1577204644448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:24:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:11 - cex place new buy order: eth_btc 0.017562 19.8 [11199526471] margin:0.25054094066734]Array
(
    [complete] => 
    [id] => 11199526471
    [time] => 1577204651109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:24:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:18 - cex place new buy order: eth_btc 0.017564 19.8 [11199527585] margin:0.23912548394442]Array
(
    [complete] => 
    [id] => 11199527585
    [time] => 1577204657971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:24:25 - cex delete buy orders: eth_btc[move]
2019-12-24 17:24:25 - cex place new buy order: eth_btc 0.017556 19.8 [11199528479] margin:0.22203245089667]Array
(
    [complete] => 
    [id] => 11199528479
    [time] => 1577204665498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:24:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:32 - cex place new buy order: eth_btc 0.017558 19.8 [11199529387] margin:0.28477047499713]Array
(
    [complete] => 
    [id] => 11199529387
    [time] => 1577204672249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:24:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:39 - cex place new buy order: eth_btc 0.01756 19.8 [11199530647] margin:0.27334851936216]Array
(
    [complete] => 
    [id] => 11199530647
    [time] => 1577204678757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:24:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:46 - cex place new buy order: eth_btc 0.017562 19.8 [11199531997] margin:0.27901150210683]Array
(
    [complete] => 
    [id] => 11199531997
    [time] => 1577204686172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:24:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:24:54 - cex place new buy order: eth_btc 0.017564 19.8 [11199533087] margin:0.2618993395582]Array
(
    [complete] => 
    [id] => 11199533087
    [time] => 1577204693716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:25:00 - cex delete buy orders: eth_btc[move]
2019-12-24 17:25:01 - cex place new buy order: eth_btc 0.017556 19.8 [11199534313] margin:0.22203245089667]Array
(
    [complete] => 
    [id] => 11199534313
    [time] => 1577204700790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:25:03 - cex place new buy order: eth_btc 0.017557 19.8 [11199534518]Array
(
    [complete] => 
    [id] => 11199534518
    [time] => 1577204702889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017557
)

2019-12-24 17:25:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:10 - cex place new buy order: eth_btc 0.017559 19.8 [11199535809] margin:0.26197391651004]Array
(
    [complete] => 
    [id] => 11199535809
    [time] => 1577204710449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:25:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:17 - cex place new buy order: eth_btc 0.017561 19.8 [11199536822] margin:0.25055520756221]Array
(
    [complete] => 
    [id] => 11199536822
    [time] => 1577204717404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017561
)

2019-12-24 17:25:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:25 - cex place new buy order: eth_btc 0.017563 19.8 [11199538028] margin:0.24483288731991]Array
(
    [complete] => 
    [id] => 11199538028
    [time] => 1577204724656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017563
)

2019-12-24 17:25:30 - cex delete buy orders: eth_btc[move]
2019-12-24 17:25:31 - cex place new buy order: eth_btc 0.017556 19.8 [11199538950] margin:0.24481894784787]Array
(
    [complete] => 
    [id] => 11199538950
    [time] => 1577204730821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:25:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:38 - cex place new buy order: eth_btc 0.017558 19.8 [11199539827] margin:0.29046588449708]Array
(
    [complete] => 
    [id] => 11199539827
    [time] => 1577204737617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:25:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:45 - cex place new buy order: eth_btc 0.01756 19.8 [11199540691] margin:0.27334851936216]Array
(
    [complete] => 
    [id] => 11199540691
    [time] => 1577204744934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:25:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:52 - cex place new buy order: eth_btc 0.017562 19.8 [11199541610] margin:0.22776449151576]Array
(
    [complete] => 
    [id] => 11199541610
    [time] => 1577204752088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:25:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:25:58 - cex place new buy order: eth_btc 0.017564 19.8 [11199542586] margin:0.23343202004098]Array
(
    [complete] => 
    [id] => 11199542586
    [time] => 1577204758456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:26:03 - cex delete buy orders: eth_btc[move]
2019-12-24 17:26:04 - cex place new buy order: eth_btc 0.017556 19.8 [11199543694] margin:0.24480500996298]Array
(
    [complete] => 
    [id] => 11199543694
    [time] => 1577204764280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:26:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:10 - cex place new buy order: eth_btc 0.017558 19.8 [11199545148] margin:0.31324752249686]Array
(
    [complete] => 
    [id] => 11199545148
    [time] => 1577204770442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:26:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:17 - cex place new buy order: eth_btc 0.01756 19.8 [11199546186] margin:0.31321184510249]Array
(
    [complete] => 
    [id] => 11199546186
    [time] => 1577204777102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:26:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:24 - cex place new buy order: eth_btc 0.017562 19.8 [11199547223] margin:0.30748206354629]Array
(
    [complete] => 
    [id] => 11199547223
    [time] => 1577204784071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:26:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:30 - cex place new buy order: eth_btc 0.017564 19.8 [11199548410] margin:0.29036665907538]Array
(
    [complete] => 
    [id] => 11199548410
    [time] => 1577204790483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:26:37 - cex delete buy orders: eth_btc[move]
2019-12-24 17:26:38 - cex place new buy order: eth_btc 0.017556 19.8 [11199549399] margin:0.29604326786223]Array
(
    [complete] => 
    [id] => 11199549399
    [time] => 1577204797905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:26:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:45 - cex place new buy order: eth_btc 0.017558 19.8 [11199550277] margin:0.33033375099669]Array
(
    [complete] => 
    [id] => 11199550277
    [time] => 1577204804858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:26:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:52 - cex place new buy order: eth_btc 0.01756 19.8 [11199551225] margin:0.31321184510249]Array
(
    [complete] => 
    [id] => 11199551225
    [time] => 1577204811844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:26:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:26:58 - cex place new buy order: eth_btc 0.017562 19.8 [11199552051] margin:0.27901150210683]Array
(
    [complete] => 
    [id] => 11199552051
    [time] => 1577204817955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:27:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:27:04 - cex place new buy order: eth_btc 0.01757 19.8 [11199553329] margin:0.23335230506545]Array
(
    [complete] => 
    [id] => 11199553329
    [time] => 1577204824331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:28:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:28:54 - cex place new buy order: eth_btc 0.01757 19.8 [11199570054]Array
(
    [complete] => 
    [id] => 11199570054
    [time] => 1577204933949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:29:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:29:34 - cex place new buy order: eth_btc 0.01757 19.8 [11199575301]Array
(
    [complete] => 
    [id] => 11199575301
    [time] => 1577204973908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:29:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:31:34 - cex place new buy order: eth_btc 0.01757 19.8 [11199588197]Array
(
    [complete] => 
    [id] => 11199588197
    [time] => 1577205094487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:32:03 - cex delete buy orders: eth_btc[move]
2019-12-24 17:32:04 - cex place new buy order: eth_btc 0.017568 19.8 [11199592243] margin:0.21626543736839]Array
(
    [complete] => 
    [id] => 11199592243
    [time] => 1577205123680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 17:32:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:32:24 - cex place new buy order: eth_btc 0.017552 19.8 [11199596010]Array
(
    [complete] => 
    [id] => 11199596010
    [time] => 1577205144466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:32:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:32:30 - cex place new buy order: eth_btc 0.017554 19.8 [11199596960] margin:0.21647487752079]Array
(
    [complete] => 
    [id] => 11199596960
    [time] => 1577205150260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:32:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:32:39 - cex place new buy order: eth_btc 0.017556 19.8 [11199598129] margin:0.2164502164502]Array
(
    [complete] => 
    [id] => 11199598129
    [time] => 1577205158923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:32:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:32:46 - cex place new buy order: eth_btc 0.017558 19.8 [11199599550] margin:0.25629342749744]Array
(
    [complete] => 
    [id] => 11199599550
    [time] => 1577205165992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:32:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:32:53 - cex place new buy order: eth_btc 0.01756 19.8 [11199600683] margin:0.23348519362185]Array
(
    [complete] => 
    [id] => 11199600683
    [time] => 1577205173264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:32:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:33:29 - cex place new buy order: eth_btc 0.017552 19.8 [11199606170]Array
(
    [complete] => 
    [id] => 11199606170
    [time] => 1577205208713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:33:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:34:04 - cex place new buy order: eth_btc 0.017552 19.8 [11199612093]Array
(
    [complete] => 
    [id] => 11199612093
    [time] => 1577205244273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:34:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:35:21 - cex place new buy order: eth_btc 0.017552 19.8 [11199624847]Array
(
    [complete] => 
    [id] => 11199624847
    [time] => 1577205320756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:35:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:35:39 - cex place new buy order: eth_btc 0.017552 19.8 [11199628343]Array
(
    [complete] => 
    [id] => 11199628343
    [time] => 1577205338807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:35:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:35:52 - cex place new buy order: eth_btc 0.017552 19.8 [11199629897]Array
(
    [complete] => 
    [id] => 11199629897
    [time] => 1577205352138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:35:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:36:00 - cex place new buy order: eth_btc 0.017554 19.8 [11199631092] margin:0.20508146291445]Array
(
    [complete] => 
    [id] => 11199631092
    [time] => 1577205360110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 17:36:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:36:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:38:39 - cex place new buy order: eth_btc 0.017552 19.8 [11199653396]Array
(
    [complete] => 
    [id] => 11199653396
    [time] => 1577205519328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 17:38:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:38:45 - cex place new buy order: eth_btc 0.017559 19.8 [11199654151] margin:0.21641323537787]Array
(
    [complete] => 
    [id] => 11199654151
    [time] => 1577205525500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:38:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:38:57 - cex place new buy order: eth_btc 0.017559 19.8 [11199655328]Array
(
    [complete] => 
    [id] => 11199655328
    [time] => 1577205537400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:39:45 - cex place new buy order: eth_btc 0.017559 19.8 [11199662615]Array
(
    [complete] => 
    [id] => 11199662615
    [time] => 1577205584948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:39:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:42:04 - cex place new buy order: eth_btc 0.017557 19.8 [11199678062]Array
(
    [complete] => 
    [id] => 11199678062
    [time] => 1577205723782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017557
)

2019-12-24 17:42:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:42:10 - cex place new buy order: eth_btc 0.017559 19.8 [11199679053] margin:0.21071815023634]Array
(
    [complete] => 
    [id] => 11199679053
    [time] => 1577205730104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:42:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:42:23 - cex place new buy order: eth_btc 0.01756 19.8 [11199680576]Array
(
    [complete] => 
    [id] => 11199680576
    [time] => 1577205742754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:42:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:42:36 - cex place new buy order: eth_btc 0.01756 19.8 [11199682401]Array
(
    [complete] => 
    [id] => 11199682401
    [time] => 1577205755700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:42:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:43:04 - cex place new buy order: eth_btc 0.01756 19.8 [11199685659]Array
(
    [complete] => 
    [id] => 11199685659
    [time] => 1577205783651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:43:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:43:27 - cex place new buy order: eth_btc 0.01756 19.8 [11199688750]Array
(
    [complete] => 
    [id] => 11199688750
    [time] => 1577205807162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:43:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:43:39 - cex place new buy order: eth_btc 0.017558 19.8 [11199689821]Array
(
    [complete] => 
    [id] => 11199689821
    [time] => 1577205818711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:43:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:43:49 - cex place new buy order: eth_btc 0.017558 19.8 [11199690983]Array
(
    [complete] => 
    [id] => 11199690983
    [time] => 1577205829246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:43:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:44:03 - cex place new buy order: eth_btc 0.017558 19.8 [11199692496]Array
(
    [complete] => 
    [id] => 11199692496
    [time] => 1577205843462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:44:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:44:09 - cex place new buy order: eth_btc 0.01756 19.8 [11199692955] margin:0.22779043280181]Array
(
    [complete] => 
    [id] => 11199692955
    [time] => 1577205849331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:44:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:44:16 - cex place new buy order: eth_btc 0.017562 19.8 [11199693822] margin:0.21637626693998]Array
(
    [complete] => 
    [id] => 11199693822
    [time] => 1577205856508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:44:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:44:28 - cex place new buy order: eth_btc 0.017558 19.8 [11199695615]Array
(
    [complete] => 
    [id] => 11199695615
    [time] => 1577205868241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 17:44:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:44:34 - cex place new buy order: eth_btc 0.01756 19.8 [11199696469] margin:0.22209567198177]Array
(
    [complete] => 
    [id] => 11199696469
    [time] => 1577205874479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:44:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:44:44 - cex place new buy order: eth_btc 0.017562 19.8 [11199697255] margin:0.21068215465208]Array
(
    [complete] => 
    [id] => 11199697255
    [time] => 1577205883768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:44:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:44:56 - cex place new buy order: eth_btc 0.01756 19.8 [11199698785]Array
(
    [complete] => 
    [id] => 11199698785
    [time] => 1577205896281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 17:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:45:04 - cex place new buy order: eth_btc 0.017562 19.8 [11199699606] margin:0.21068215465208]Array
(
    [complete] => 
    [id] => 11199699606
    [time] => 1577205903916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:45:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:45:49 - cex place new buy order: eth_btc 0.017556 19.8 [11199705890]Array
(
    [complete] => 
    [id] => 11199705890
    [time] => 1577205948955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:45:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:45:55 - cex place new buy order: eth_btc 0.017559 19.8 [11199706321] margin:0.22780340566091]Array
(
    [complete] => 
    [id] => 11199706321
    [time] => 1577205955080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:46:09 - cex place new buy order: eth_btc 0.017556 19.8 [11199708842]Array
(
    [complete] => 
    [id] => 11199708842
    [time] => 1577205969327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 17:46:15 - cex delete buy orders: eth_btc[move]
2019-12-24 17:46:16 - cex place new buy order: eth_btc 0.017559 19.8 [11199709560] margin:0.19931662870158]Array
(
    [complete] => 
    [id] => 11199709560
    [time] => 1577205976054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 17:46:21 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:46:49 - cex place new buy order: eth_btc 0.017555 19.8 [11199712327]Array
(
    [complete] => 
    [id] => 11199712327
    [time] => 1577206009201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 17:46:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:46:55 - cex place new buy order: eth_btc 0.017557 19.8 [11199712863] margin:0.21643788802188]Array
(
    [complete] => 
    [id] => 11199712863
    [time] => 1577206015002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017557
)

2019-12-24 17:47:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:53:14 - cex place new buy order: eth_btc 0.017562 19.8 [11199765054]Array
(
    [complete] => 
    [id] => 11199765054
    [time] => 1577206394150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:53:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:53:32 - cex place new buy order: eth_btc 0.017562 19.8 [11199767611]Array
(
    [complete] => 
    [id] => 11199767611
    [time] => 1577206411088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:53:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:53:44 - cex place new buy order: eth_btc 0.017562 19.8 [11199768939]Array
(
    [complete] => 
    [id] => 11199768939
    [time] => 1577206424565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:53:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:53:57 - cex place new buy order: eth_btc 0.017562 19.8 [11199770439]Array
(
    [complete] => 
    [id] => 11199770439
    [time] => 1577206437294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:54:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:54:08 - cex place new buy order: eth_btc 0.017562 19.8 [11199771898]Array
(
    [complete] => 
    [id] => 11199771898
    [time] => 1577206448554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:54:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:54:43 - cex place new buy order: eth_btc 0.017562 19.8 [11199776198]Array
(
    [complete] => 
    [id] => 11199776198
    [time] => 1577206483441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:54:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:54:56 - cex place new buy order: eth_btc 0.017562 19.8 [11199778130]Array
(
    [complete] => 
    [id] => 11199778130
    [time] => 1577206495591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:55:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:55:09 - cex place new buy order: eth_btc 0.017562 19.8 [11199779744]Array
(
    [complete] => 
    [id] => 11199779744
    [time] => 1577206509205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:55:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:55:21 - cex place new buy order: eth_btc 0.017562 19.8 [11199781133]Array
(
    [complete] => 
    [id] => 11199781133
    [time] => 1577206520623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:55:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:55:33 - cex place new buy order: eth_btc 0.017562 19.8 [11199783645]Array
(
    [complete] => 
    [id] => 11199783645
    [time] => 1577206533318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:55:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:55:40 - cex place new buy order: eth_btc 0.017564 19.8 [11199784639] margin:0.21635162833067]Array
(
    [complete] => 
    [id] => 11199784639
    [time] => 1577206539983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:55:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:55:47 - cex place new buy order: eth_btc 0.017566 19.8 [11199785492] margin:0.20494136399862]Array
(
    [complete] => 
    [id] => 11199785492
    [time] => 1577206547185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 17:55:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:55:55 - cex place new buy order: eth_btc 0.017568 19.8 [11199786427] margin:0.22199453551912]Array
(
    [complete] => 
    [id] => 11199786427
    [time] => 1577206555340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 17:56:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:56:04 - cex place new buy order: eth_btc 0.01757 19.8 [11199787585] margin:0.21058622652248]Array
(
    [complete] => 
    [id] => 11199787585
    [time] => 1577206564438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:56:10 - cex delete buy orders: eth_btc[move]
2019-12-24 17:56:11 - cex place new buy order: eth_btc 0.017562 19.8 [11199788220] margin:0.17642706732683]Array
(
    [complete] => 
    [id] => 11199788220
    [time] => 1577206570654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:56:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:56:18 - cex place new buy order: eth_btc 0.017564 19.8 [11199788881] margin:0.21065816442722]Array
(
    [complete] => 
    [id] => 11199788881
    [time] => 1577206577611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:56:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:56:25 - cex place new buy order: eth_btc 0.017566 19.8 [11199789701] margin:0.21063417966525]Array
(
    [complete] => 
    [id] => 11199789701
    [time] => 1577206585183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 17:56:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:56:38 - cex place new buy order: eth_btc 0.017562 19.8 [11199791773]Array
(
    [complete] => 
    [id] => 11199791773
    [time] => 1577206598132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:56:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:56:45 - cex place new buy order: eth_btc 0.017564 19.8 [11199792713] margin:0.21065816442722]Array
(
    [complete] => 
    [id] => 11199792713
    [time] => 1577206604762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:56:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:56:57 - cex place new buy order: eth_btc 0.017562 19.8 [11199794166]Array
(
    [complete] => 
    [id] => 11199794166
    [time] => 1577206616867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:57:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:57:10 - cex place new buy order: eth_btc 0.017562 19.8 [11199796524]Array
(
    [complete] => 
    [id] => 11199796524
    [time] => 1577206629668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:57:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:57:17 - cex place new buy order: eth_btc 0.017564 19.8 [11199798093] margin:0.23912548394442]Array
(
    [complete] => 
    [id] => 11199798093
    [time] => 1577206637088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:57:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:57:24 - cex place new buy order: eth_btc 0.017566 19.8 [11199799169] margin:0.22771262666514]Array
(
    [complete] => 
    [id] => 11199799169
    [time] => 1577206644252
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 17:57:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:57:32 - cex place new buy order: eth_btc 0.017568 19.8 [11199800212] margin:0.22768670309652]Array
(
    [complete] => 
    [id] => 11199800212
    [time] => 1577206652246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 17:57:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:57:40 - cex place new buy order: eth_btc 0.01757 19.8 [11199801442] margin:0.22766078542971]Array
(
    [complete] => 
    [id] => 11199801442
    [time] => 1577206660322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:57:46 - cex delete buy orders: eth_btc[move]
2019-12-24 17:57:48 - cex place new buy order: eth_btc 0.017562 19.8 [11199802525] margin:0.18211826304706]Array
(
    [complete] => 
    [id] => 11199802525
    [time] => 1577206667785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:57:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:57:56 - cex place new buy order: eth_btc 0.017564 19.8 [11199803816] margin:0.2049647005238]Array
(
    [complete] => 
    [id] => 11199803816
    [time] => 1577206676516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:58:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:58:03 - cex place new buy order: eth_btc 0.017566 19.8 [11199804597] margin:0.20494136399862]Array
(
    [complete] => 
    [id] => 11199804597
    [time] => 1577206683390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 17:58:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:58:09 - cex place new buy order: eth_btc 0.017568 19.8 [11199805449] margin:0.22199453551912]Array
(
    [complete] => 
    [id] => 11199805449
    [time] => 1577206689349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 17:58:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:58:16 - cex place new buy order: eth_btc 0.01757 19.8 [11199806241] margin:0.2162777461582]Array
(
    [complete] => 
    [id] => 11199806241
    [time] => 1577206696148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 17:58:22 - cex delete buy orders: eth_btc[move]
2019-12-24 17:58:23 - cex place new buy order: eth_btc 0.017562 19.8 [11199807056] margin:0.20488304592796]Array
(
    [complete] => 
    [id] => 11199807056
    [time] => 1577206703254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:58:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:58:29 - cex place new buy order: eth_btc 0.017564 19.8 [11199807735] margin:0.25051241175131]Array
(
    [complete] => 
    [id] => 11199807735
    [time] => 1577206709579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:58:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 17:58:36 - cex place new buy order: eth_btc 0.017566 19.8 [11199808589] margin:0.23340544233177]Array
(
    [complete] => 
    [id] => 11199808589
    [time] => 1577206715949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 17:58:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:59:09 - cex place new buy order: eth_btc 0.017562 19.8 [11199812875]Array
(
    [complete] => 
    [id] => 11199812875
    [time] => 1577206748937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017562
)

2019-12-24 17:59:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:59:33 - cex place new buy order: eth_btc 0.017564 19.8 [11199815505]Array
(
    [complete] => 
    [id] => 11199815505
    [time] => 1577206773009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:59:38 - cex delete buy orders: eth_btc[move]
2019-12-24 17:59:39 - cex place new buy order: eth_btc 0.017565 19.8 [11199816255] margin:0.19924854833198]Array
(
    [complete] => 
    [id] => 11199816255
    [time] => 1577206779270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 17:59:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 17:59:51 - cex place new buy order: eth_btc 0.017564 19.8 [11199817100]Array
(
    [complete] => 
    [id] => 11199817100
    [time] => 1577206790693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 17:59:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:00:08 - cex place new buy order: eth_btc 0.017564 19.8 [11199818489]Array
(
    [complete] => 
    [id] => 11199818489
    [time] => 1577206808104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 18:00:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:00:15 - cex place new buy order: eth_btc 0.017566 19.8 [11199819144] margin:0.20494136399862]Array
(
    [complete] => 
    [id] => 11199819144
    [time] => 1577206814885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 18:00:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:00:22 - cex place new buy order: eth_btc 0.017568 19.8 [11199820245] margin:0.2106102003643]Array
(
    [complete] => 
    [id] => 11199820245
    [time] => 1577206822228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 18:00:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:00:30 - cex place new buy order: eth_btc 0.01757 19.8 [11199821243] margin:0.23335230506545]Array
(
    [complete] => 
    [id] => 11199821243
    [time] => 1577206830209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 18:00:36 - cex delete buy orders: eth_btc[move]
2019-12-24 18:00:38 - cex place new buy order: eth_btc 0.017564 19.8 [11199821844] margin:0.2447214159695]Array
(
    [complete] => 
    [id] => 11199821844
    [time] => 1577206837696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 18:00:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:00:45 - cex place new buy order: eth_btc 0.017566 19.8 [11199822635] margin:0.26186952066491]Array
(
    [complete] => 
    [id] => 11199822635
    [time] => 1577206844896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 18:00:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:00:53 - cex place new buy order: eth_btc 0.017568 19.8 [11199824212] margin:0.24476320582878]Array
(
    [complete] => 
    [id] => 11199824212
    [time] => 1577206853535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 18:00:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:01 - cex place new buy order: eth_btc 0.01757 19.8 [11199825383] margin:0.23904382470117]Array
(
    [complete] => 
    [id] => 11199825383
    [time] => 1577206861204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 18:01:03 - cex delete buy orders: eth_btc[move]
2019-12-24 18:01:04 - cex place new buy order: eth_btc 0.017564 19.8 [11199825658] margin:0.23333902452904]Array
(
    [complete] => 
    [id] => 11199825658
    [time] => 1577206864376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 18:01:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:12 - cex place new buy order: eth_btc 0.017566 19.8 [11199826466] margin:0.25048388933167]Array
(
    [complete] => 
    [id] => 11199826466
    [time] => 1577206871125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 18:01:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:20 - cex place new buy order: eth_btc 0.017568 19.8 [11199827317] margin:0.24476320582878]Array
(
    [complete] => 
    [id] => 11199827317
    [time] => 1577206880330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 18:01:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:27 - cex place new buy order: eth_btc 0.01757 19.8 [11199827924] margin:0.23335230506545]Array
(
    [complete] => 
    [id] => 11199827924
    [time] => 1577206886783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 18:01:33 - cex delete buy orders: eth_btc[move]
2019-12-24 18:01:34 - cex place new buy order: eth_btc 0.017564 19.8 [11199828566] margin:0.22764782880884]Array
(
    [complete] => 
    [id] => 11199828566
    [time] => 1577206893777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 18:01:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:42 - cex place new buy order: eth_btc 0.017566 19.8 [11199829191] margin:0.26186952066491]Array
(
    [complete] => 
    [id] => 11199829191
    [time] => 1577206902381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017566
)

2019-12-24 18:01:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:50 - cex place new buy order: eth_btc 0.017568 19.8 [11199829675] margin:0.24476320582878]Array
(
    [complete] => 
    [id] => 11199829675
    [time] => 1577206910197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 18:01:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:01:57 - cex place new buy order: eth_btc 0.01757 19.8 [11199830315] margin:0.23335230506545]Array
(
    [complete] => 
    [id] => 11199830315
    [time] => 1577206917401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 18:02:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:02:45 - cex place new buy order: eth_btc 0.01757 19.8 [11199837406]Array
(
    [complete] => 
    [id] => 11199837406
    [time] => 1577206964634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 18:03:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:03:28 - cex place new buy order: eth_btc 0.017573 19.8 [11199843426] margin:0.23900301599042]Array
(
    [complete] => 
    [id] => 11199843426
    [time] => 1577207007992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017573
)

2019-12-24 18:03:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:03:49 - cex place new buy order: eth_btc 0.017575 19.8 [11199845516] margin:0.22190611664297]Array
(
    [complete] => 
    [id] => 11199845516
    [time] => 1577207029085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017575
)

2019-12-24 18:03:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:05:36 - cex place new buy order: eth_btc 0.01755 19.8 [11199860346]Array
(
    [complete] => 
    [id] => 11199860346
    [time] => 1577207135670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 18:05:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:05:53 - cex place new buy order: eth_btc 0.017551 19.8 [11199863292]Array
(
    [complete] => 
    [id] => 11199863292
    [time] => 1577207152876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 18:05:58 - cex delete buy orders: eth_btc[move]
2019-12-24 18:05:59 - cex place new buy order: eth_btc 0.017552 19.8 [11199864452] margin:0.19939611462427]Array
(
    [complete] => 
    [id] => 11199864452
    [time] => 1577207158641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017552
)

2019-12-24 18:06:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:06:09 - cex place new buy order: eth_btc 0.01755 19.8 [11199865942]Array
(
    [complete] => 
    [id] => 11199865942
    [time] => 1577207168715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01755
)

2019-12-24 18:06:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:15:55 - cex place new buy order: eth_btc 0.017554 19.8 [11199928460]Array
(
    [complete] => 
    [id] => 11199928460
    [time] => 1577207755171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:16:01 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:18:15 - cex place new buy order: eth_btc 0.017554 19.8 [11199941444]Array
(
    [complete] => 
    [id] => 11199941444
    [time] => 1577207895412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:18:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:18:48 - cex place new buy order: eth_btc 0.017554 19.8 [11199944724]Array
(
    [complete] => 
    [id] => 11199944724
    [time] => 1577207927607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:18:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:18:54 - cex place new buy order: eth_btc 0.017556 19.8 [11199945437] margin:0.20505809979492]Array
(
    [complete] => 
    [id] => 11199945437
    [time] => 1577207934405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 18:19:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:19:09 - cex place new buy order: eth_btc 0.017554 19.8 [11199946686]Array
(
    [complete] => 
    [id] => 11199946686
    [time] => 1577207948682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:19:13 - cex delete buy orders: eth_btc[move]
2019-12-24 18:19:14 - cex place new buy order: eth_btc 0.017555 19.8 [11199947075] margin:0.19936204146729]Array
(
    [complete] => 
    [id] => 11199947075
    [time] => 1577207954360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 18:19:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:19:20 - cex place new buy order: eth_btc 0.017557 19.8 [11199947675] margin:0.20504642023125]Array
(
    [complete] => 
    [id] => 11199947675
    [time] => 1577207960456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017557
)

2019-12-24 18:19:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:19:33 - cex place new buy order: eth_btc 0.017554 19.8 [11199948484]Array
(
    [complete] => 
    [id] => 11199948484
    [time] => 1577207973401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:19:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:19:39 - cex place new buy order: eth_btc 0.017556 19.8 [11199948817] margin:0.20505809979492]Array
(
    [complete] => 
    [id] => 11199948817
    [time] => 1577207979015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 18:19:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:19:51 - cex place new buy order: eth_btc 0.017554 19.8 [11199949545]Array
(
    [complete] => 
    [id] => 11199949545
    [time] => 1577207990717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:19:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:19:58 - cex place new buy order: eth_btc 0.017556 19.8 [11199950022] margin:0.2164502164502]Array
(
    [complete] => 
    [id] => 11199950022
    [time] => 1577207997791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 18:20:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:20:05 - cex place new buy order: eth_btc 0.017558 19.8 [11199950539] margin:0.21642556099783]Array
(
    [complete] => 
    [id] => 11199950539
    [time] => 1577208004647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 18:20:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:20:13 - cex place new buy order: eth_btc 0.01756 19.8 [11199951734] margin:0.20501138952163]Array
(
    [complete] => 
    [id] => 11199951734
    [time] => 1577208013110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01756
)

2019-12-24 18:20:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:20:25 - cex place new buy order: eth_btc 0.017554 19.8 [11199953281]Array
(
    [complete] => 
    [id] => 11199953281
    [time] => 1577208024690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:20:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:20:37 - cex place new buy order: eth_btc 0.017554 19.8 [11199954232]Array
(
    [complete] => 
    [id] => 11199954232
    [time] => 1577208037332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 18:20:44 - cex delete buy orders: eth_btc[move]
2019-12-24 18:20:45 - cex place new buy order: eth_btc 0.017555 19.8 [11199954831] margin:0.19936204146729]Array
(
    [complete] => 
    [id] => 11199954831
    [time] => 1577208044865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 18:20:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:38:39 - cex place new buy order: eth_btc 0.017514 19.8 [11200056898]Array
(
    [complete] => 
    [id] => 11200056898
    [time] => 1577209118706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 18:38:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:38:52 - cex place new buy order: eth_btc 0.017514 19.8 [11200058602]Array
(
    [complete] => 
    [id] => 11200058602
    [time] => 1577209132184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 18:38:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:40:14 - cex place new buy order: eth_btc 0.017514 19.8 [11200066600]Array
(
    [complete] => 
    [id] => 11200066600
    [time] => 1577209214121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 18:40:19 - cex delete buy orders: eth_btc[move]
2019-12-24 18:40:20 - cex place new buy order: eth_btc 0.017515 19.8 [11200067197] margin:0.1998173098881]Array
(
    [complete] => 
    [id] => 11200067197
    [time] => 1577209220417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017515
)

2019-12-24 18:40:26 - cex delete buy orders: eth_btc[move]
2019-12-24 18:40:27 - cex place new buy order: eth_btc 0.017516 19.8 [11200067726] margin:0.19980590283724]Array
(
    [complete] => 
    [id] => 11200067726
    [time] => 1577209226837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017516
)

2019-12-24 18:40:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:40:33 - cex place new buy order: eth_btc 0.017518 19.8 [11200068251] margin:0.20550291129122]Array
(
    [complete] => 
    [id] => 11200068251
    [time] => 1577209233475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:40:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:40:45 - cex place new buy order: eth_btc 0.017514 19.8 [11200069201]Array
(
    [complete] => 
    [id] => 11200069201
    [time] => 1577209244977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 18:40:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:40:51 - cex place new buy order: eth_btc 0.017516 19.8 [11200070097] margin:0.2169445078785]Array
(
    [complete] => 
    [id] => 11200070097
    [time] => 1577209250802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017516
)

2019-12-24 18:40:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:40:58 - cex place new buy order: eth_btc 0.017518 19.8 [11200070607] margin:0.20550291129122]Array
(
    [complete] => 
    [id] => 11200070607
    [time] => 1577209257810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:41:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:41:10 - cex place new buy order: eth_btc 0.017514 19.8 [11200072460]Array
(
    [complete] => 
    [id] => 11200072460
    [time] => 1577209270195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 18:41:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:41:17 - cex place new buy order: eth_btc 0.017516 19.8 [11200073359] margin:0.21123544188171]Array
(
    [complete] => 
    [id] => 11200073359
    [time] => 1577209277193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017516
)

2019-12-24 18:41:25 - cex delete buy orders: eth_btc[move]
2019-12-24 18:41:26 - cex place new buy order: eth_btc 0.017517 19.8 [11200074186] margin:0.19979449708869]Array
(
    [complete] => 
    [id] => 11200074186
    [time] => 1577209285688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017517
)

2019-12-24 18:41:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:41:37 - cex place new buy order: eth_btc 0.017514 19.8 [11200075025]Array
(
    [complete] => 
    [id] => 11200075025
    [time] => 1577209297245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017514
)

2019-12-24 18:41:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:41:44 - cex place new buy order: eth_btc 0.017516 19.8 [11200075426] margin:0.22836263987212]Array
(
    [complete] => 
    [id] => 11200075426
    [time] => 1577209303899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017516
)

2019-12-24 18:41:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:41:50 - cex place new buy order: eth_btc 0.017518 19.8 [11200075945] margin:0.22833656810137]Array
(
    [complete] => 
    [id] => 11200075945
    [time] => 1577209310205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:41:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:41:57 - cex place new buy order: eth_btc 0.01752 19.8 [11200076338] margin:0.21689497716895]Array
(
    [complete] => 
    [id] => 11200076338
    [time] => 1577209317042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:42:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:42:04 - cex place new buy order: eth_btc 0.017522 19.8 [11200077671] margin:0.21116310923412]Array
(
    [complete] => 
    [id] => 11200077671
    [time] => 1577209324537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:42:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:42:11 - cex place new buy order: eth_btc 0.017524 19.8 [11200078362] margin:0.20543254964618]Array
(
    [complete] => 
    [id] => 11200078362
    [time] => 1577209330947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 18:42:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:42:23 - cex place new buy order: eth_btc 0.017518 19.8 [11200079102]Array
(
    [complete] => 
    [id] => 11200079102
    [time] => 1577209342910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:42:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:42:29 - cex place new buy order: eth_btc 0.01752 19.8 [11200079493] margin:0.21689497716895]Array
(
    [complete] => 
    [id] => 11200079493
    [time] => 1577209349139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:42:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:42:38 - cex place new buy order: eth_btc 0.017522 19.8 [11200080062] margin:0.20545599817374]Array
(
    [complete] => 
    [id] => 11200080062
    [time] => 1577209358004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:42:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:42:45 - cex place new buy order: eth_btc 0.017524 19.8 [11200080706] margin:0.20543254964618]Array
(
    [complete] => 
    [id] => 11200080706
    [time] => 1577209364651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 18:42:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:42:56 - cex place new buy order: eth_btc 0.017518 19.8 [11200081813]Array
(
    [complete] => 
    [id] => 11200081813
    [time] => 1577209376379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:43:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:43:05 - cex place new buy order: eth_btc 0.01752 19.8 [11200082952] margin:0.22260273972603]Array
(
    [complete] => 
    [id] => 11200082952
    [time] => 1577209385188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:43:12 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:43:13 - cex place new buy order: eth_btc 0.017522 19.8 [11200083903] margin:0.21116310923412]Array
(
    [complete] => 
    [id] => 11200083903
    [time] => 1577209393242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:43:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:43:27 - cex place new buy order: eth_btc 0.017518 19.8 [11200085278]Array
(
    [complete] => 
    [id] => 11200085278
    [time] => 1577209406836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:43:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:43:33 - cex place new buy order: eth_btc 0.01752 19.8 [11200085926] margin:0.22831050228309]Array
(
    [complete] => 
    [id] => 11200085926
    [time] => 1577209413393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:43:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:43:40 - cex place new buy order: eth_btc 0.017522 19.8 [11200086508] margin:0.21116310923412]Array
(
    [complete] => 
    [id] => 11200086508
    [time] => 1577209419701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:43:47 - cex delete buy orders: eth_btc[move]
2019-12-24 18:43:48 - cex place new buy order: eth_btc 0.017523 19.8 [11200087311] margin:0.19972608993382]Array
(
    [complete] => 
    [id] => 11200087311
    [time] => 1577209427681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017523
)

2019-12-24 18:43:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:44:04 - cex place new buy order: eth_btc 0.017518 19.8 [11200088710]Array
(
    [complete] => 
    [id] => 11200088710
    [time] => 1577209443627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:44:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:44:10 - cex place new buy order: eth_btc 0.01752 19.8 [11200089668] margin:0.22831050228309]Array
(
    [complete] => 
    [id] => 11200089668
    [time] => 1577209449619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:44:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:44:18 - cex place new buy order: eth_btc 0.017522 19.8 [11200090960] margin:0.21687022029448]Array
(
    [complete] => 
    [id] => 11200090960
    [time] => 1577209457993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:44:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:44:27 - cex place new buy order: eth_btc 0.017524 19.8 [11200092110] margin:0.21113900935859]Array
(
    [complete] => 
    [id] => 11200092110
    [time] => 1577209466773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 18:44:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:44:40 - cex place new buy order: eth_btc 0.017518 19.8 [11200093885]Array
(
    [complete] => 
    [id] => 11200093885
    [time] => 1577209480044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:44:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:44:46 - cex place new buy order: eth_btc 0.01752 19.8 [11200094577] margin:0.22260273972603]Array
(
    [complete] => 
    [id] => 11200094577
    [time] => 1577209486518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:44:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:44:55 - cex place new buy order: eth_btc 0.017522 19.8 [11200095402] margin:0.22257733135487]Array
(
    [complete] => 
    [id] => 11200095402
    [time] => 1577209494878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:45:03 - cex delete buy orders: eth_btc[move]
2019-12-24 18:45:03 - cex place new buy order: eth_btc 0.017523 19.8 [11200096180] margin:0.19972608993382]Array
(
    [complete] => 
    [id] => 11200096180
    [time] => 1577209503477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017523
)

2019-12-24 18:45:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:45:15 - cex place new buy order: eth_btc 0.017518 19.8 [11200097600]Array
(
    [complete] => 
    [id] => 11200097600
    [time] => 1577209514678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:45:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:45:20 - cex place new buy order: eth_btc 0.01752 19.8 [11200098380] margin:0.22260273972603]Array
(
    [complete] => 
    [id] => 11200098380
    [time] => 1577209520250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:45:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:45:27 - cex place new buy order: eth_btc 0.017522 19.8 [11200098969] margin:0.21116310923412]Array
(
    [complete] => 
    [id] => 11200098969
    [time] => 1577209527111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:45:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:45:40 - cex place new buy order: eth_btc 0.017518 19.8 [11200100465]Array
(
    [complete] => 
    [id] => 11200100465
    [time] => 1577209539901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:45:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:45:47 - cex place new buy order: eth_btc 0.01752 19.8 [11200101338] margin:0.21118721461186]Array
(
    [complete] => 
    [id] => 11200101338
    [time] => 1577209547288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:45:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:45:54 - cex place new buy order: eth_btc 0.017522 19.8 [11200101978] margin:0.20545599817374]Array
(
    [complete] => 
    [id] => 11200101978
    [time] => 1577209554343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:46:10 - cex place new buy order: eth_btc 0.017518 19.8 [11200103762]Array
(
    [complete] => 
    [id] => 11200103762
    [time] => 1577209569742
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:46:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:46:17 - cex place new buy order: eth_btc 0.01752 19.8 [11200104321] margin:0.21118721461186]Array
(
    [complete] => 
    [id] => 11200104321
    [time] => 1577209576992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:46:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:46:29 - cex place new buy order: eth_btc 0.017518 19.8 [11200105524]Array
(
    [complete] => 
    [id] => 11200105524
    [time] => 1577209589544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017518
)

2019-12-24 18:46:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:46:36 - cex place new buy order: eth_btc 0.01752 19.8 [11200106229] margin:0.23972602739726]Array
(
    [complete] => 
    [id] => 11200106229
    [time] => 1577209596463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01752
)

2019-12-24 18:46:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:46:44 - cex place new buy order: eth_btc 0.017522 19.8 [11200106744] margin:0.22828444241525]Array
(
    [complete] => 
    [id] => 11200106744
    [time] => 1577209603865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017522
)

2019-12-24 18:46:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:46:52 - cex place new buy order: eth_btc 0.017524 19.8 [11200107835] margin:0.21684546907099]Array
(
    [complete] => 
    [id] => 11200107835
    [time] => 1577209611370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017524
)

2019-12-24 18:46:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:46:59 - cex place new buy order: eth_btc 0.017526 19.8 [11200108920] margin:0.22823234052265]Array
(
    [complete] => 
    [id] => 11200108920
    [time] => 1577209619460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 18:47:05 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:47:06 - cex place new buy order: eth_btc 0.017528 19.8 [11200109652] margin:0.20538566864445]Array
(
    [complete] => 
    [id] => 11200109652
    [time] => 1577209625598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 18:47:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:47:20 - cex place new buy order: eth_btc 0.017525 19.8 [11200111262]Array
(
    [complete] => 
    [id] => 11200111262
    [time] => 1577209640506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:47:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:47:27 - cex place new buy order: eth_btc 0.017527 19.8 [11200111985] margin:0.23392480173445]Array
(
    [complete] => 
    [id] => 11200111985
    [time] => 1577209647267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:47:34 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:47:40 - cex place new buy order: eth_btc 0.017525 19.8 [11200113181]Array
(
    [complete] => 
    [id] => 11200113181
    [time] => 1577209659940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:47:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:47:48 - cex place new buy order: eth_btc 0.017527 19.8 [11200114149] margin:0.2396302847036]Array
(
    [complete] => 
    [id] => 11200114149
    [time] => 1577209667882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:47:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:47:55 - cex place new buy order: eth_btc 0.017529 19.8 [11200114969] margin:0.23960294369332]Array
(
    [complete] => 
    [id] => 11200114969
    [time] => 1577209675352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 18:48:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:48:03 - cex place new buy order: eth_btc 0.017531 19.8 [11200115535] margin:0.22816724659174]Array
(
    [complete] => 
    [id] => 11200115535
    [time] => 1577209682315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017531
)

2019-12-24 18:48:04 - cex place new buy order: eth_btc 0.017533 19.8 [11200115727]Array
(
    [complete] => 
    [id] => 11200115727
    [time] => 1577209684397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017533
)

2019-12-24 18:48:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:48:13 - cex place new buy order: eth_btc 0.017534 19.8 [11200116572] margin:0.22812820805291]Array
(
    [complete] => 
    [id] => 11200116572
    [time] => 1577209693531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017534
)

2019-12-24 18:48:20 - cex delete buy orders: eth_btc[move]
2019-12-24 18:48:21 - cex place new buy order: eth_btc 0.017525 19.8 [11200117335] margin:0.22241231822069]Array
(
    [complete] => 
    [id] => 11200117335
    [time] => 1577209700686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:48:28 - cex place new buy order: eth_btc 0.01753 19.8 [11200118030] margin:0.26240730176841]Array
(
    [complete] => 
    [id] => 11200118030
    [time] => 1577209707624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 18:48:36 - cex delete buy orders: eth_btc[move]
2019-12-24 18:48:37 - cex place new buy order: eth_btc 0.017531 19.8 [11200119426] margin:0.19963495322837]Array
(
    [complete] => 
    [id] => 11200119426
    [time] => 1577209716657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017531
)

2019-12-24 18:48:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:49:00 - cex place new buy order: eth_btc 0.017525 19.8 [11200122330]Array
(
    [complete] => 
    [id] => 11200122330
    [time] => 1577209740367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:49:04 - cex place new buy order: eth_btc 0.017527 19.8 [11200122896] margin:0.22821931876533]Array
(
    [complete] => 
    [id] => 11200122896
    [time] => 1577209744434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:49:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:49:12 - cex place new buy order: eth_btc 0.017529 19.8 [11200123583] margin:0.21678361572253]Array
(
    [complete] => 
    [id] => 11200123583
    [time] => 1577209751236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 18:49:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:49:18 - cex place new buy order: eth_btc 0.017531 19.8 [11200124563] margin:0.20535052193256]Array
(
    [complete] => 
    [id] => 11200124563
    [time] => 1577209758458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017531
)

2019-12-24 18:49:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:49:30 - cex place new buy order: eth_btc 0.017525 19.8 [11200125651]Array
(
    [complete] => 
    [id] => 11200125651
    [time] => 1577209770159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:49:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:49:37 - cex place new buy order: eth_btc 0.017527 19.8 [11200126119] margin:0.22821931876533]Array
(
    [complete] => 
    [id] => 11200126119
    [time] => 1577209777047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:49:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:49:45 - cex place new buy order: eth_btc 0.017529 19.8 [11200126779] margin:0.21107878372981]Array
(
    [complete] => 
    [id] => 11200126779
    [time] => 1577209784785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 18:49:51 - cex delete buy orders: eth_btc[move]
2019-12-24 18:49:53 - cex place new buy order: eth_btc 0.01753 19.8 [11200127681] margin:0.19964634076777]Array
(
    [complete] => 
    [id] => 11200127681
    [time] => 1577209792339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01753
)

2019-12-24 18:49:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:49:59 - cex place new buy order: eth_btc 0.017532 19.8 [11200128674] margin:0.21674652064794]Array
(
    [complete] => 
    [id] => 11200128674
    [time] => 1577209798891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017532
)

2019-12-24 18:50:03 - cex delete buy orders: eth_btc[move]
2019-12-24 18:50:04 - cex place new buy order: eth_btc 0.017533 19.8 [11200129265] margin:0.19961218204632]Array
(
    [complete] => 
    [id] => 11200129265
    [time] => 1577209803880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017533
)

2019-12-24 18:50:10 - cex delete buy orders: eth_btc[move]
2019-12-24 18:50:11 - cex place new buy order: eth_btc 0.017526 19.8 [11200130198] margin:0.17679936124102]Array
(
    [complete] => 
    [id] => 11200130198
    [time] => 1577209810997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017526
)

2019-12-24 18:50:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:50:17 - cex place new buy order: eth_btc 0.017528 19.8 [11200130845] margin:0.20538566864445]Array
(
    [complete] => 
    [id] => 11200130845
    [time] => 1577209817231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017528
)

2019-12-24 18:50:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:50:30 - cex place new buy order: eth_btc 0.017525 19.8 [11200131761]Array
(
    [complete] => 
    [id] => 11200131761
    [time] => 1577209829816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:50:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:50:37 - cex place new buy order: eth_btc 0.017527 19.8 [11200132501] margin:0.21680835282707]Array
(
    [complete] => 
    [id] => 11200132501
    [time] => 1577209837272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:50:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:50:51 - cex place new buy order: eth_btc 0.017515 19.8 [11200136019]Array
(
    [complete] => 
    [id] => 11200136019
    [time] => 1577209850763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017515
)

2019-12-24 18:50:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:50:57 - cex place new buy order: eth_btc 0.017517 19.8 [11200137867] margin:0.24547582348575]Array
(
    [complete] => 
    [id] => 11200137867
    [time] => 1577209856825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017517
)

2019-12-24 18:51:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:04 - cex place new buy order: eth_btc 0.017519 19.8 [11200139576] margin:0.24544779953195]Array
(
    [complete] => 
    [id] => 11200139576
    [time] => 1577209863888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017519
)

2019-12-24 18:51:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:10 - cex place new buy order: eth_btc 0.017521 19.8 [11200140876] margin:0.22829747160549]Array
(
    [complete] => 
    [id] => 11200140876
    [time] => 1577209870420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017521
)

2019-12-24 18:51:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:17 - cex place new buy order: eth_btc 0.017523 19.8 [11200142055] margin:0.21685784397649]Array
(
    [complete] => 
    [id] => 11200142055
    [time] => 1577209876807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017523
)

2019-12-24 18:51:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:23 - cex place new buy order: eth_btc 0.017525 19.8 [11200143184] margin:0.20542082738944]Array
(
    [complete] => 
    [id] => 11200143184
    [time] => 1577209883550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:51:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:30 - cex place new buy order: eth_btc 0.017527 19.8 [11200143911] margin:0.22251383579619]Array
(
    [complete] => 
    [id] => 11200143911
    [time] => 1577209889663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:51:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:36 - cex place new buy order: eth_btc 0.017529 19.8 [11200144648] margin:0.21678361572253]Array
(
    [complete] => 
    [id] => 11200144648
    [time] => 1577209896378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 18:51:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:43 - cex place new buy order: eth_btc 0.017531 19.8 [11200145795] margin:0.20535052193256]Array
(
    [complete] => 
    [id] => 11200145795
    [time] => 1577209903516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017531
)

2019-12-24 18:51:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:51:50 - cex place new buy order: eth_btc 0.017533 19.8 [11200146862] margin:0.21103062795871]Array
(
    [complete] => 
    [id] => 11200146862
    [time] => 1577209909650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017533
)

2019-12-24 18:51:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:52:03 - cex place new buy order: eth_btc 0.017525 19.8 [11200148793]Array
(
    [complete] => 
    [id] => 11200148793
    [time] => 1577209922371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017525
)

2019-12-24 18:52:07 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:08 - cex place new buy order: eth_btc 0.017527 19.8 [11200150233] margin:0.23392480173445]Array
(
    [complete] => 
    [id] => 11200150233
    [time] => 1577209928328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017527
)

2019-12-24 18:52:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:14 - cex place new buy order: eth_btc 0.017529 19.8 [11200150934] margin:0.22248844771522]Array
(
    [complete] => 
    [id] => 11200150934
    [time] => 1577209934552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017529
)

2019-12-24 18:52:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:21 - cex place new buy order: eth_btc 0.017531 19.8 [11200151634] margin:0.24527979008613]Array
(
    [complete] => 
    [id] => 11200151634
    [time] => 1577209940940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017531
)

2019-12-24 18:52:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:27 - cex place new buy order: eth_btc 0.017533 19.8 [11200152799] margin:0.25665887184168]Array
(
    [complete] => 
    [id] => 11200152799
    [time] => 1577209947570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017533
)

2019-12-24 18:52:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:34 - cex place new buy order: eth_btc 0.017535 19.8 [11200153901] margin:0.27373823781009]Array
(
    [complete] => 
    [id] => 11200153901
    [time] => 1577209954394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017535
)

2019-12-24 18:52:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:41 - cex place new buy order: eth_btc 0.017545 19.8 [11200155144] margin:0.25648332858363]Array
(
    [complete] => 
    [id] => 11200155144
    [time] => 1577209961005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017545
)

2019-12-24 18:52:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:48 - cex place new buy order: eth_btc 0.017547 19.8 [11200156912] margin:0.26785205448223]Array
(
    [complete] => 
    [id] => 11200156912
    [time] => 1577209968226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017547
)

2019-12-24 18:52:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:52:55 - cex place new buy order: eth_btc 0.017549 19.8 [11200158630] margin:0.23932987634621]Array
(
    [complete] => 
    [id] => 11200158630
    [time] => 1577209975192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 18:53:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:05 - cex place new buy order: eth_btc 0.017551 19.8 [11200160633] margin:0.23930260384024]Array
(
    [complete] => 
    [id] => 11200160633
    [time] => 1577209984785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 18:53:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:11 - cex place new buy order: eth_btc 0.017556 19.8 [11200162120] margin:0.25632262474367]Array
(
    [complete] => 
    [id] => 11200162120
    [time] => 1577209990997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017556
)

2019-12-24 18:53:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:18 - cex place new buy order: eth_btc 0.017558 19.8 [11200162847] margin:0.27337965599725]Array
(
    [complete] => 
    [id] => 11200162847
    [time] => 1577209998121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017558
)

2019-12-24 18:53:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:27 - cex place new buy order: eth_btc 0.017569 19.8 [11200163922] margin:0.29028402299505]Array
(
    [complete] => 
    [id] => 11200163922
    [time] => 1577210006625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017569
)

2019-12-24 18:53:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:35 - cex place new buy order: eth_btc 0.017571 19.8 [11200164871] margin:0.28455978601105]Array
(
    [complete] => 
    [id] => 11200164871
    [time] => 1577210014964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017571
)

2019-12-24 18:53:41 - cex delete buy orders: eth_btc[move]
2019-12-24 18:53:43 - cex place new buy order: eth_btc 0.017567 19.8 [11200165633] margin:0.27316184839516]Array
(
    [complete] => 
    [id] => 11200165633
    [time] => 1577210022432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 18:53:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:50 - cex place new buy order: eth_btc 0.017569 19.8 [11200166640] margin:0.27320849223063]Array
(
    [complete] => 
    [id] => 11200166640
    [time] => 1577210029963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017569
)

2019-12-24 18:53:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:53:57 - cex place new buy order: eth_btc 0.017571 19.8 [11200167708] margin:0.29594217745148]Array
(
    [complete] => 
    [id] => 11200167708
    [time] => 1577210037234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017571
)

2019-12-24 18:54:04 - cex delete buy orders: eth_btc[move]
2019-12-24 18:54:04 - cex place new buy order: eth_btc 0.017567 19.8 [11200168378] margin:0.29023446391987]Array
(
    [complete] => 
    [id] => 11200168378
    [time] => 1577210044560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 18:54:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:54:13 - cex place new buy order: eth_btc 0.017571 19.8 [11200169305] margin:0.27886859029083]Array
(
    [complete] => 
    [id] => 11200169305
    [time] => 1577210052397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017571
)

2019-12-24 18:54:19 - cex delete buy orders: eth_btc[move]
2019-12-24 18:54:20 - cex place new buy order: eth_btc 0.017567 19.8 [11200170202] margin:0.27316184839516]Array
(
    [complete] => 
    [id] => 11200170202
    [time] => 1577210059935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 18:54:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:54:27 - cex place new buy order: eth_btc 0.017572 19.8 [11200171865] margin:0.30730707944455]Array
(
    [complete] => 
    [id] => 11200171865
    [time] => 1577210067372
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017572
)

2019-12-24 18:54:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:54:34 - cex place new buy order: eth_btc 0.017575 19.8 [11200173013] margin:0.27880512091039]Array
(
    [complete] => 
    [id] => 11200173013
    [time] => 1577210074021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017575
)

2019-12-24 18:54:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:54:41 - cex place new buy order: eth_btc 0.017577 19.8 [11200174622] margin:0.22757012004322]Array
(
    [complete] => 
    [id] => 11200174622
    [time] => 1577210080744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017577
)

2019-12-24 18:54:47 - cex delete buy orders: eth_btc[move]
2019-12-24 18:54:47 - cex place new buy order: eth_btc 0.017571 19.8 [11200176491] margin:0.27306860848788]Array
(
    [complete] => 
    [id] => 11200176491
    [time] => 1577210087569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017571
)

2019-12-24 18:54:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:54:54 - cex place new buy order: eth_btc 0.017587 19.8 [11200178835] margin:0.27861488599532]Array
(
    [complete] => 
    [id] => 11200178835
    [time] => 1577210094469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017587
)

2019-12-24 18:55:00 - cex delete buy orders: eth_btc[move]
2019-12-24 18:55:01 - cex place new buy order: eth_btc 0.017586 19.8 [11200180640] margin:0.25585626563567]Array
(
    [complete] => 
    [id] => 11200180640
    [time] => 1577210101063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017586
)

2019-12-24 18:55:04 - cex delete buy orders: eth_btc[move]
2019-12-24 18:55:05 - cex place new buy order: eth_btc 0.017586 19.8 [11200181553] margin:0.22744072326149]Array
(
    [complete] => 
    [id] => 11200181553
    [time] => 1577210104589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017586
)

2019-12-24 18:55:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:55:35 - cex place new buy order: eth_btc 0.017588 19.8 [11200188516] margin:0.26722765521947]Array
(
    [complete] => 
    [id] => 11200188516
    [time] => 1577210135149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017588
)

2019-12-24 18:55:42 - cex delete buy orders: eth_btc[move]
2019-12-24 18:55:43 - cex place new buy order: eth_btc 0.017586 19.8 [11200190205] margin:0.2842685769515]Array
(
    [complete] => 
    [id] => 11200190205
    [time] => 1577210143064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017586
)

2019-12-24 18:55:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:55:51 - cex place new buy order: eth_btc 0.017589 19.8 [11200191713] margin:0.26152709079539]Array
(
    [complete] => 
    [id] => 11200191713
    [time] => 1577210150790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017589
)

2019-12-24 18:56:03 - cex delete buy orders: eth_btc[move]
2019-12-24 18:56:04 - cex place new buy order: eth_btc 0.017589 19.8 [11200194444] margin:0.30130756111426]Array
(
    [complete] => 
    [id] => 11200194444
    [time] => 1577210163926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017589
)

2019-12-24 18:56:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:56:24 - cex place new buy order: eth_btc 0.017591 19.8 [11200198582] margin:0.21601955545447]Array
(
    [complete] => 
    [id] => 11200198582
    [time] => 1577210183591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017591
)

2019-12-24 18:56:30 - cex delete buy orders: eth_btc[move]
2019-12-24 18:56:31 - cex place new buy order: eth_btc 0.017587 19.8 [11200199853] margin:0.23874488403821]Array
(
    [complete] => 
    [id] => 11200199853
    [time] => 1577210190805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017587
)

2019-12-24 18:56:48 - cex delete buy orders: eth_btc[move]
2019-12-24 18:56:49 - cex place new buy order: eth_btc 0.017586 19.8 [11200203139] margin:0.21605640209232]Array
(
    [complete] => 
    [id] => 11200203139
    [time] => 1577210208759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017586
)

2019-12-24 18:57:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:57:05 - cex place new buy order: eth_btc 0.017593 19.8 [11200206131] margin:0.26146762917068]Array
(
    [complete] => 
    [id] => 11200206131
    [time] => 1577210224815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017593
)

2019-12-24 18:57:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:57:26 - cex place new buy order: eth_btc 0.017593 19.8 [11200208444]Array
(
    [complete] => 
    [id] => 11200208444
    [time] => 1577210245664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017593
)

2019-12-24 18:57:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:57:42 - cex place new buy order: eth_btc 0.017594 19.8 [11200210360]Array
(
    [complete] => 
    [id] => 11200210360
    [time] => 1577210262298
    [pending] => 19.77056400
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017594
)

2019-12-24 18:57:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:57:49 - cex place new buy order: eth_btc 0.017596 19.8 [11200211211] margin:0.21027506251421]Array
(
    [complete] => 
    [id] => 11200211211
    [time] => 1577210268643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017596
)

2019-12-24 18:57:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:59:03 - cex place new buy order: eth_btc 0.017595 19.8 [11200222246]Array
(
    [complete] => 
    [id] => 11200222246
    [time] => 1577210343127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017595
)

2019-12-24 18:59:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:59:09 - cex place new buy order: eth_btc 0.017597 19.8 [11200223278] margin:0.23867704722393]Array
(
    [complete] => 
    [id] => 11200223278
    [time] => 1577210348799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017597
)

2019-12-24 18:59:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:59:17 - cex place new buy order: eth_btc 0.017599 19.8 [11200224673] margin:0.2272856412296]Array
(
    [complete] => 
    [id] => 11200224673
    [time] => 1577210357298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017599
)

2019-12-24 18:59:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:59:24 - cex place new buy order: eth_btc 0.017601 19.8 [11200225650] margin:0.22157831941365]Array
(
    [complete] => 
    [id] => 11200225650
    [time] => 1577210363878
    [pending] => 19.77500000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017601
)

2019-12-24 18:59:30 - cex delete buy orders: eth_btc[move]
2019-12-24 18:59:34 - cex place new buy order: eth_btc 0.017602 19.8 [11200227196] margin:0.19882974492984]Array
(
    [complete] => 
    [id] => 11200227196
    [time] => 1577210373860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017602
)

2019-12-24 18:59:39 - cex delete buy orders: eth_btc [above margin]
2019-12-24 18:59:47 - cex place new buy order: eth_btc 0.017595 19.8 [11200228888]Array
(
    [complete] => 
    [id] => 11200228888
    [time] => 1577210387380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017595
)

2019-12-24 18:59:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 18:59:54 - cex place new buy order: eth_btc 0.017597 19.8 [11200229868] margin:0.24435983406261]Array
(
    [complete] => 
    [id] => 11200229868
    [time] => 1577210393945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017597
)

2019-12-24 18:59:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:00:00 - cex place new buy order: eth_btc 0.017599 19.8 [11200230872] margin:0.25001420535258]Array
(
    [complete] => 
    [id] => 11200230872
    [time] => 1577210400150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017599
)

2019-12-24 19:00:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:00:04 - cex place new buy order: eth_btc 0.017601 19.8 [11200231359] margin:0.2386228055224]Array
(
    [complete] => 
    [id] => 11200231359
    [time] => 1577210404337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017601
)

2019-12-24 19:00:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:00:12 - cex place new buy order: eth_btc 0.017603 19.8 [11200232325] margin:0.22723399420552]Array
(
    [complete] => 
    [id] => 11200232325
    [time] => 1577210411239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017603
)

2019-12-24 19:00:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:00:18 - cex place new buy order: eth_btc 0.017605 19.8 [11200233318] margin:0.21584777051973]Array
(
    [complete] => 
    [id] => 11200233318
    [time] => 1577210418196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017605
)

2019-12-24 19:00:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:00:27 - cex place new buy order: eth_btc 0.017614 19.8 [11200234631] margin:0.28386510730101]Array
(
    [complete] => 
    [id] => 11200234631
    [time] => 1577210426893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017614
)

2019-12-24 19:00:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:07:19 - cex place new buy order: eth_btc 0.017637 19.8 [11200279923]Array
(
    [complete] => 
    [id] => 11200279923
    [time] => 1577210838959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 19:07:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:07:25 - cex place new buy order: eth_btc 0.017639 19.8 [11200280778] margin:0.23243948069618]Array
(
    [complete] => 
    [id] => 11200280778
    [time] => 1577210845214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:07:31 - cex delete buy orders: eth_btc[move]
2019-12-24 19:07:32 - cex place new buy order: eth_btc 0.01764 19.8 [11200281715] margin:0.1984014511649]Array
(
    [complete] => 
    [id] => 11200281715
    [time] => 1577210851466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 19:07:37 - cex delete buy orders: eth_btc[move]
2019-12-24 19:07:38 - cex place new buy order: eth_btc 0.017639 19.8 [11200282309] margin:0.1984014511649]Array
(
    [complete] => 
    [id] => 11200282309
    [time] => 1577210858313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:07:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:07:45 - cex place new buy order: eth_btc 0.017641 19.8 [11200282937] margin:0.20407006405532]Array
(
    [complete] => 
    [id] => 11200282937
    [time] => 1577210864640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 19:07:50 - cex delete buy orders: eth_btc[move]
2019-12-24 19:07:51 - cex place new buy order: eth_btc 0.017639 19.8 [11200283975] margin:0.22106337149981]Array
(
    [complete] => 
    [id] => 11200283975
    [time] => 1577210870889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:07:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:07:58 - cex place new buy order: eth_btc 0.017641 19.8 [11200284810] margin:0.23241312850746]Array
(
    [complete] => 
    [id] => 11200284810
    [time] => 1577210877842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 19:08:03 - cex delete buy orders: eth_btc[move]
2019-12-24 19:08:04 - cex place new buy order: eth_btc 0.017639 19.8 [11200285372] margin:0.23806824623056]Array
(
    [complete] => 
    [id] => 11200285372
    [time] => 1577210884102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:08:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:08:11 - cex place new buy order: eth_btc 0.017641 19.8 [11200285936] margin:0.2437503542883]Array
(
    [complete] => 
    [id] => 11200285936
    [time] => 1577210890662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 19:08:17 - cex delete buy orders: eth_btc[move]
2019-12-24 19:08:18 - cex place new buy order: eth_btc 0.017639 19.8 [11200286791] margin:0.23806824623056]Array
(
    [complete] => 
    [id] => 11200286791
    [time] => 1577210897916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:08:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:08:25 - cex place new buy order: eth_btc 0.017641 19.8 [11200287594] margin:0.2437503542883]Array
(
    [complete] => 
    [id] => 11200287594
    [time] => 1577210905167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 19:08:31 - cex delete buy orders: eth_btc[move]
2019-12-24 19:08:32 - cex place new buy order: eth_btc 0.017639 19.8 [11200288939] margin:0.26074141253825]Array
(
    [complete] => 
    [id] => 11200288939
    [time] => 1577210911473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:08:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:08:38 - cex place new buy order: eth_btc 0.017642 19.8 [11200290031] margin:0.28908287042284]Array
(
    [complete] => 
    [id] => 11200290031
    [time] => 1577210918283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 19:08:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:08:44 - cex place new buy order: eth_btc 0.017644 19.8 [11200290723] margin:0.27204715484017]Array
(
    [complete] => 
    [id] => 11200290723
    [time] => 1577210924539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017644
)

2019-12-24 19:08:50 - cex delete buy orders: eth_btc[move]
2019-12-24 19:08:51 - cex place new buy order: eth_btc 0.017639 19.8 [11200291372] margin:0.26636440918106]Array
(
    [complete] => 
    [id] => 11200291372
    [time] => 1577210930681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:08:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:08:58 - cex place new buy order: eth_btc 0.017645 19.8 [11200292276] margin:0.2833663927458]Array
(
    [complete] => 
    [id] => 11200292276
    [time] => 1577210937766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 19:09:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:09:04 - cex place new buy order: eth_btc 0.017647 19.8 [11200293158] margin:0.26066753555847]Array
(
    [complete] => 
    [id] => 11200293158
    [time] => 1577210944570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 19:09:11 - cex delete buy orders: eth_btc[move]
2019-12-24 19:09:13 - cex place new buy order: eth_btc 0.017639 19.8 [11200294092] margin:0.24365367180417]Array
(
    [complete] => 
    [id] => 11200294092
    [time] => 1577210952379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:09:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:09:20 - cex place new buy order: eth_btc 0.017648 19.8 [11200295011] margin:0.23798730734361]Array
(
    [complete] => 
    [id] => 11200295011
    [time] => 1577210959684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 19:09:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:09:28 - cex place new buy order: eth_btc 0.01765 19.8 [11200295847] margin:0.20963172804531]Array
(
    [complete] => 
    [id] => 11200295847
    [time] => 1577210967768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 19:09:34 - cex delete buy orders: eth_btc[move]
2019-12-24 19:09:34 - cex place new buy order: eth_btc 0.017651 19.8 [11200296510] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11200296510
    [time] => 1577210974535
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 19:09:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:20:52 - cex place new buy order: eth_btc 0.01765 19.8 [11200365065]Array
(
    [complete] => 
    [id] => 11200365065
    [time] => 1577211652365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 19:20:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:21:27 - cex place new buy order: eth_btc 0.01765 19.8 [11200368151]Array
(
    [complete] => 
    [id] => 11200368151
    [time] => 1577211687182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 19:21:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:21:34 - cex place new buy order: eth_btc 0.017652 19.8 [11200369220] margin:0.22660321776569]Array
(
    [complete] => 
    [id] => 11200369220
    [time] => 1577211694564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 19:21:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:21:42 - cex place new buy order: eth_btc 0.017654 19.8 [11200369974] margin:0.23790642347343]Array
(
    [complete] => 
    [id] => 11200369974
    [time] => 1577211702121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 19:21:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:21:50 - cex place new buy order: eth_btc 0.017656 19.8 [11200371048] margin:0.22088808337108]Array
(
    [complete] => 
    [id] => 11200371048
    [time] => 1577211709874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 19:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:21:58 - cex place new buy order: eth_btc 0.017658 19.8 [11200371917] margin:0.22086306489977]Array
(
    [complete] => 
    [id] => 11200371917
    [time] => 1577211717821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 19:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:22:04 - cex place new buy order: eth_btc 0.01766 19.8 [11200373135] margin:0.2265005662514]Array
(
    [complete] => 
    [id] => 11200373135
    [time] => 1577211724062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01766
)

2019-12-24 19:22:09 - cex delete buy orders: eth_btc[move]
2019-12-24 19:22:10 - cex place new buy order: eth_btc 0.017662 19.8 [11200373845] margin:0.18677835635048]Array
(
    [complete] => 
    [id] => 11200373845
    [time] => 1577211730407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017662
)

2019-12-24 19:22:17 - cex delete buy orders: eth_btc[move]
2019-12-24 19:22:18 - cex place new buy order: eth_btc 0.017664 19.8 [11200374851] margin:0.18111840615802]Array
(
    [complete] => 
    [id] => 11200374851
    [time] => 1577211738511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 19:22:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:24:16 - cex place new buy order: eth_btc 0.017684 19.8 [11200389552]Array
(
    [complete] => 
    [id] => 11200389552
    [time] => 1577211856380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017684
)

2019-12-24 19:24:23 - cex delete buy orders: eth_btc[move]
2019-12-24 19:24:24 - cex place new buy order: eth_btc 0.017693 19.8 [11200391439] margin:0.19780716627105]Array
(
    [complete] => 
    [id] => 11200391439
    [time] => 1577211864004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017693
)

2019-12-24 19:24:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:25:12 - cex place new buy order: eth_btc 0.017695 19.8 [11200401059]Array
(
    [complete] => 
    [id] => 11200401059
    [time] => 1577211911340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017695
)

2019-12-24 19:25:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:25:53 - cex place new buy order: eth_btc 0.017693 19.8 [11200409824]Array
(
    [complete] => 
    [id] => 11200409824
    [time] => 1577211953128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017693
)

2019-12-24 19:25:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:26:08 - cex place new buy order: eth_btc 0.017703 19.8 [11200411953]Array
(
    [complete] => 
    [id] => 11200411953
    [time] => 1577211968175
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017703
)

2019-12-24 19:26:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:26:14 - cex place new buy order: eth_btc 0.017705 19.8 [11200413037] margin:0.23157300197685]Array
(
    [complete] => 
    [id] => 11200413037
    [time] => 1577211974525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017705
)

2019-12-24 19:26:20 - cex delete buy orders: eth_btc[move]
2019-12-24 19:26:21 - cex place new buy order: eth_btc 0.017707 19.8 [11200414691] margin:0.095877277085332]Array
(
    [complete] => 
    [id] => 11200414691
    [time] => 1577211980721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017707
)

2019-12-24 19:26:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:26:44 - cex place new buy order: eth_btc 0.017711 19.8 [11200418991]Array
(
    [complete] => 
    [id] => 11200418991
    [time] => 1577212004179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017711
)

2019-12-24 19:26:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:27:13 - cex place new buy order: eth_btc 0.017689 19.8 [11200425904]Array
(
    [complete] => 
    [id] => 11200425904
    [time] => 1577212032450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017689
)

2019-12-24 19:27:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:27:18 - cex place new buy order: eth_btc 0.017691 19.8 [11200426969] margin:0.22610366853202]Array
(
    [complete] => 
    [id] => 11200426969
    [time] => 1577212038378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017691
)

2019-12-24 19:27:24 - cex delete buy orders: eth_btc[move]
2019-12-24 19:27:26 - cex place new buy order: eth_btc 0.017692 19.8 [11200428614] margin:0.19781834623862]Array
(
    [complete] => 
    [id] => 11200428614
    [time] => 1577212045618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017692
)

2019-12-24 19:27:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:28:35 - cex place new buy order: eth_btc 0.017683 19.8 [11200444459]Array
(
    [complete] => 
    [id] => 11200444459
    [time] => 1577212114606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017683
)

2019-12-24 19:28:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:28:48 - cex place new buy order: eth_btc 0.017683 19.8 [11200447716]Array
(
    [complete] => 
    [id] => 11200447716
    [time] => 1577212128262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017683
)

2019-12-24 19:28:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:29:04 - cex place new buy order: eth_btc 0.017683 19.8 [11200450782]Array
(
    [complete] => 
    [id] => 11200450782
    [time] => 1577212144369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017683
)

2019-12-24 19:29:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:29:11 - cex place new buy order: eth_btc 0.017685 19.8 [11200451951] margin:0.20356234096692]Array
(
    [complete] => 
    [id] => 11200451951
    [time] => 1577212150793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017685
)

2019-12-24 19:29:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:29:23 - cex place new buy order: eth_btc 0.017682 19.8 [11200453930]Array
(
    [complete] => 
    [id] => 11200453930
    [time] => 1577212163556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017682
)

2019-12-24 19:29:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:29:30 - cex place new buy order: eth_btc 0.017684 19.8 [11200454648] margin:0.20357385206966]Array
(
    [complete] => 
    [id] => 11200454648
    [time] => 1577212170453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017684
)

2019-12-24 19:29:38 - cex delete buy orders: eth_btc[move]
2019-12-24 19:29:39 - cex place new buy order: eth_btc 0.017685 19.8 [11200455716] margin:0.19789664141128]Array
(
    [complete] => 
    [id] => 11200455716
    [time] => 1577212178709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017685
)

2019-12-24 19:29:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:29:58 - cex place new buy order: eth_btc 0.017683 19.8 [11200458731]Array
(
    [complete] => 
    [id] => 11200458731
    [time] => 1577212198466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017683
)

2019-12-24 19:30:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:30:54 - cex place new buy order: eth_btc 0.017693 19.8 [11200467244]Array
(
    [complete] => 
    [id] => 11200467244
    [time] => 1577212253625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017693
)

2019-12-24 19:30:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:30:59 - cex place new buy order: eth_btc 0.017695 19.8 [11200468105] margin:0.20344730149759]Array
(
    [complete] => 
    [id] => 11200468105
    [time] => 1577212259393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017695
)

2019-12-24 19:31:03 - cex delete buy orders: eth_btc[move]
2019-12-24 19:31:04 - cex place new buy order: eth_btc 0.017696 19.8 [11200468638] margin:0.19777363394926]Array
(
    [complete] => 
    [id] => 11200468638
    [time] => 1577212264003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:31:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:41:14 - cex place new buy order: eth_btc 0.017691 19.8 [11200549233]Array
(
    [complete] => 
    [id] => 11200549233
    [time] => 1577212874242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017691
)

2019-12-24 19:41:19 - cex delete buy orders: eth_btc[move]
2019-12-24 19:41:20 - cex place new buy order: eth_btc 0.017692 19.8 [11200550457] margin:0.19781834623862]Array
(
    [complete] => 
    [id] => 11200550457
    [time] => 1577212879883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017692
)

2019-12-24 19:41:26 - cex delete buy orders: eth_btc[move]
2019-12-24 19:41:27 - cex place new buy order: eth_btc 0.017693 19.8 [11200551204] margin:0.19780716627105]Array
(
    [complete] => 
    [id] => 11200551204
    [time] => 1577212887105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017693
)

2019-12-24 19:41:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:41:39 - cex place new buy order: eth_btc 0.017691 19.8 [11200552669]Array
(
    [complete] => 
    [id] => 11200552669
    [time] => 1577212898785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017691
)

2019-12-24 19:41:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:41:45 - cex place new buy order: eth_btc 0.017693 19.8 [11200553650] margin:0.23173006273667]Array
(
    [complete] => 
    [id] => 11200553650
    [time] => 1577212904591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017693
)

2019-12-24 19:41:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:41:52 - cex place new buy order: eth_btc 0.017695 19.8 [11200554746] margin:0.22040124328906]Array
(
    [complete] => 
    [id] => 11200554746
    [time] => 1577212911135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017695
)

2019-12-24 19:41:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:41:58 - cex place new buy order: eth_btc 0.017697 19.8 [11200555652] margin:0.21472565971634]Array
(
    [complete] => 
    [id] => 11200555652
    [time] => 1577212918549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017697
)

2019-12-24 19:42:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:42:05 - cex place new buy order: eth_btc 0.017699 19.8 [11200556968] margin:0.20340132210861]Array
(
    [complete] => 
    [id] => 11200556968
    [time] => 1577212924803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017699
)

2019-12-24 19:42:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:42:19 - cex place new buy order: eth_btc 0.017693 19.8 [11200558658]Array
(
    [complete] => 
    [id] => 11200558658
    [time] => 1577212939365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017693
)

2019-12-24 19:42:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:42:27 - cex place new buy order: eth_btc 0.017695 19.8 [11200559652] margin:0.23735518508052]Array
(
    [complete] => 
    [id] => 11200559652
    [time] => 1577212946791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017695
)

2019-12-24 19:42:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:42:35 - cex place new buy order: eth_btc 0.017714 19.8 [11200562221] margin:0.23710059839674]Array
(
    [complete] => 
    [id] => 11200562221
    [time] => 1577212954953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017714
)

2019-12-24 19:42:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:43:02 - cex place new buy order: eth_btc 0.017694 19.8 [11200567695]Array
(
    [complete] => 
    [id] => 11200567695
    [time] => 1577212982332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:43:07 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:43:08 - cex place new buy order: eth_btc 0.017696 19.8 [11200568619] margin:0.23169077757685]Array
(
    [complete] => 
    [id] => 11200568619
    [time] => 1577212988130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:43:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:43:25 - cex place new buy order: eth_btc 0.017694 19.8 [11200571223]Array
(
    [complete] => 
    [id] => 11200571223
    [time] => 1577213004986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:43:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:43:43 - cex place new buy order: eth_btc 0.017694 19.8 [11200573514]Array
(
    [complete] => 
    [id] => 11200573514
    [time] => 1577213022533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:43:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:43:49 - cex place new buy order: eth_btc 0.017696 19.8 [11200574713] margin:0.2260397830018]Array
(
    [complete] => 
    [id] => 11200574713
    [time] => 1577213028702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:43:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:43:57 - cex place new buy order: eth_btc 0.017698 19.8 [11200575698] margin:0.20906317097977]Array
(
    [complete] => 
    [id] => 11200575698
    [time] => 1577213036956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017698
)

2019-12-24 19:44:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:44:09 - cex place new buy order: eth_btc 0.017694 19.8 [11200577442]Array
(
    [complete] => 
    [id] => 11200577442
    [time] => 1577213048838
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:44:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:44:15 - cex place new buy order: eth_btc 0.017696 19.8 [11200578074] margin:0.2260397830018]Array
(
    [complete] => 
    [id] => 11200578074
    [time] => 1577213054706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:44:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:44:21 - cex place new buy order: eth_btc 0.017698 19.8 [11200578788] margin:0.21471352695217]Array
(
    [complete] => 
    [id] => 11200578788
    [time] => 1577213060814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017698
)

2019-12-24 19:44:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:44:36 - cex place new buy order: eth_btc 0.017694 19.8 [11200580874]Array
(
    [complete] => 
    [id] => 11200580874
    [time] => 1577213075599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:44:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:44:43 - cex place new buy order: eth_btc 0.017696 19.8 [11200581919] margin:0.23734177215191]Array
(
    [complete] => 
    [id] => 11200581919
    [time] => 1577213083155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:44:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:44:50 - cex place new buy order: eth_btc 0.017698 19.8 [11200583040] margin:0.24296530681431]Array
(
    [complete] => 
    [id] => 11200583040
    [time] => 1577213089883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017698
)

2019-12-24 19:44:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:44:58 - cex place new buy order: eth_btc 0.0177 19.8 [11200584426] margin:0.23163841807909]Array
(
    [complete] => 
    [id] => 11200584426
    [time] => 1577213097828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0177
)

2019-12-24 19:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:45:04 - cex place new buy order: eth_btc 0.017702 19.8 [11200585421] margin:0.20901593040334]Array
(
    [complete] => 
    [id] => 11200585421
    [time] => 1577213104070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017702
)

2019-12-24 19:45:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:45:12 - cex place new buy order: eth_btc 0.017704 19.8 [11200586226] margin:0.20334387708991]Array
(
    [complete] => 
    [id] => 11200586226
    [time] => 1577213111147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017704
)

2019-12-24 19:45:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:45:25 - cex place new buy order: eth_btc 0.017696 19.8 [11200587824]Array
(
    [complete] => 
    [id] => 11200587824
    [time] => 1577213124713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:45:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:45:36 - cex place new buy order: eth_btc 0.017694 19.8 [11200589330]Array
(
    [complete] => 
    [id] => 11200589330
    [time] => 1577213136256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:45:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:45:49 - cex place new buy order: eth_btc 0.017694 19.8 [11200590972]Array
(
    [complete] => 
    [id] => 11200590972
    [time] => 1577213148728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017694
)

2019-12-24 19:45:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:45:55 - cex place new buy order: eth_btc 0.017696 19.8 [11200591590] margin:0.21473779385173]Array
(
    [complete] => 
    [id] => 11200591590
    [time] => 1577213155192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017696
)

2019-12-24 19:46:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:48:53 - cex place new buy order: eth_btc 0.017657 19.8 [11200615401]Array
(
    [complete] => 
    [id] => 11200615401
    [time] => 1577213333226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 19:48:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:49:18 - cex place new buy order: eth_btc 0.017656 19.8 [11200618487]Array
(
    [complete] => 
    [id] => 11200618487
    [time] => 1577213357592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 19:49:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:50:15 - cex place new buy order: eth_btc 0.017636 19.8 [11200628007]Array
(
    [complete] => 
    [id] => 11200628007
    [time] => 1577213414916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 19:50:20 - cex delete buy orders: eth_btc[move]
2019-12-24 19:50:21 - cex place new buy order: eth_btc 0.017635 19.8 [11200628847] margin:0.22112604184386]Array
(
    [complete] => 
    [id] => 11200628847
    [time] => 1577213420889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017635
)

2019-12-24 19:50:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:50:29 - cex place new buy order: eth_btc 0.017637 19.8 [11200629743] margin:0.24380563587914]Array
(
    [complete] => 
    [id] => 11200629743
    [time] => 1577213429554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 19:50:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:50:37 - cex place new buy order: eth_btc 0.017639 19.8 [11200630365] margin:0.20409320256249]Array
(
    [complete] => 
    [id] => 11200630365
    [time] => 1577213437020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 19:50:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:51:17 - cex place new buy order: eth_btc 0.017636 19.8 [11200637229]Array
(
    [complete] => 
    [id] => 11200637229
    [time] => 1577213477454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 19:51:23 - cex delete buy orders: eth_btc[move]
2019-12-24 19:51:24 - cex place new buy order: eth_btc 0.017637 19.8 [11200638207] margin:0.19843519673433]Array
(
    [complete] => 
    [id] => 11200638207
    [time] => 1577213484139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 19:51:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:53:23 - cex place new buy order: eth_btc 0.017636 19.8 [11200654375]Array
(
    [complete] => 
    [id] => 11200654375
    [time] => 1577213602443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 19:53:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:53:28 - cex place new buy order: eth_btc 0.017638 19.8 [11200655181] margin:0.20410477378385]Array
(
    [complete] => 
    [id] => 11200655181
    [time] => 1577213608429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:53:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:53:48 - cex place new buy order: eth_btc 0.017636 19.8 [11200657301]Array
(
    [complete] => 
    [id] => 11200657301
    [time] => 1577213627883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 19:53:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:54:00 - cex place new buy order: eth_btc 0.017636 19.8 [11200658219]Array
(
    [complete] => 
    [id] => 11200658219
    [time] => 1577213639916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 19:54:03 - cex delete buy orders: eth_btc[move]
2019-12-24 19:54:04 - cex place new buy order: eth_btc 0.017637 19.8 [11200658481] margin:0.19843519673433]Array
(
    [complete] => 
    [id] => 11200658481
    [time] => 1577213644362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 19:54:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:56:04 - cex place new buy order: eth_btc 0.017638 19.8 [11200670960]Array
(
    [complete] => 
    [id] => 11200670960
    [time] => 1577213763748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:56:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:56:15 - cex place new buy order: eth_btc 0.017638 19.8 [11200672098]Array
(
    [complete] => 
    [id] => 11200672098
    [time] => 1577213774748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:56:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:57:04 - cex place new buy order: eth_btc 0.017638 19.8 [11200676883]Array
(
    [complete] => 
    [id] => 11200676883
    [time] => 1577213823728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:57:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:57:09 - cex place new buy order: eth_btc 0.01764 19.8 [11200677643] margin:0.2154195011338]Array
(
    [complete] => 
    [id] => 11200677643
    [time] => 1577213829567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 19:57:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:57:16 - cex place new buy order: eth_btc 0.017642 19.8 [11200678185] margin:0.20405849676906]Array
(
    [complete] => 
    [id] => 11200678185
    [time] => 1577213836526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 19:57:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:57:29 - cex place new buy order: eth_btc 0.017638 19.8 [11200679431]Array
(
    [complete] => 
    [id] => 11200679431
    [time] => 1577213849336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:57:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:57:53 - cex place new buy order: eth_btc 0.017638 19.8 [11200681350]Array
(
    [complete] => 
    [id] => 11200681350
    [time] => 1577213873082
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:57:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:58:04 - cex place new buy order: eth_btc 0.017638 19.8 [11200682311]Array
(
    [complete] => 
    [id] => 11200682311
    [time] => 1577213883650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:58:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:58:15 - cex place new buy order: eth_btc 0.017638 19.8 [11200682978]Array
(
    [complete] => 
    [id] => 11200682978
    [time] => 1577213895307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:58:22 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:58:29 - cex place new buy order: eth_btc 0.017638 19.8 [11200684453]Array
(
    [complete] => 
    [id] => 11200684453
    [time] => 1577213908676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:58:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:58:42 - cex place new buy order: eth_btc 0.017638 19.8 [11200685940]Array
(
    [complete] => 
    [id] => 11200685940
    [time] => 1577213922358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 19:58:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:58:49 - cex place new buy order: eth_btc 0.01764 19.8 [11200686603] margin:0.22108843537416]Array
(
    [complete] => 
    [id] => 11200686603
    [time] => 1577213928793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 19:58:55 - cex delete buy orders: eth_btc[move]
2019-12-24 19:58:56 - cex place new buy order: eth_btc 0.017641 19.8 [11200687441] margin:0.19839020519214]Array
(
    [complete] => 
    [id] => 11200687441
    [time] => 1577213935625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 19:59:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:59:03 - cex place new buy order: eth_btc 0.017643 19.8 [11200689037] margin:0.23805475259309]Array
(
    [complete] => 
    [id] => 11200689037
    [time] => 1577213943567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 19:59:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:59:10 - cex place new buy order: eth_btc 0.017651 19.8 [11200690010] margin:0.23228145714123]Array
(
    [complete] => 
    [id] => 11200690010
    [time] => 1577213949697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 19:59:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 19:59:17 - cex place new buy order: eth_btc 0.017653 19.8 [11200691039] margin:0.23225514076928]Array
(
    [complete] => 
    [id] => 11200691039
    [time] => 1577213957079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 19:59:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:59:30 - cex place new buy order: eth_btc 0.017651 19.8 [11200692572]Array
(
    [complete] => 
    [id] => 11200692572
    [time] => 1577213969655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 19:59:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 19:59:44 - cex place new buy order: eth_btc 0.017651 19.8 [11200694267]Array
(
    [complete] => 
    [id] => 11200694267
    [time] => 1577213983644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 19:59:49 - cex delete buy orders: eth_btc[move]
2019-12-24 19:59:50 - cex place new buy order: eth_btc 0.017652 19.8 [11200694870] margin:0.19826658358351]Array
(
    [complete] => 
    [id] => 11200694870
    [time] => 1577213989732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 19:59:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:00:03 - cex place new buy order: eth_btc 0.017651 19.8 [11200695954]Array
(
    [complete] => 
    [id] => 11200695954
    [time] => 1577214003152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:00:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:00:38 - cex place new buy order: eth_btc 0.017651 19.8 [11200698920]Array
(
    [complete] => 
    [id] => 11200698920
    [time] => 1577214038254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:00:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:00:45 - cex place new buy order: eth_btc 0.017653 19.8 [11200699976] margin:0.22659038123831]Array
(
    [complete] => 
    [id] => 11200699976
    [time] => 1577214044685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:00:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:00:51 - cex place new buy order: eth_btc 0.017655 19.8 [11200700965] margin:0.21523647691872]Array
(
    [complete] => 
    [id] => 11200700965
    [time] => 1577214051103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:00:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:01:04 - cex place new buy order: eth_btc 0.017651 19.8 [11200702376]Array
(
    [complete] => 
    [id] => 11200702376
    [time] => 1577214064375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:01:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:01:10 - cex place new buy order: eth_btc 0.017653 19.8 [11200703256] margin:0.20393134311447]Array
(
    [complete] => 
    [id] => 11200703256
    [time] => 1577214070314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:01:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:01:19 - cex place new buy order: eth_btc 0.017655 19.8 [11200704212] margin:0.20957235910506]Array
(
    [complete] => 
    [id] => 11200704212
    [time] => 1577214078936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:01:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:01:26 - cex place new buy order: eth_btc 0.017657 19.8 [11200705023] margin:0.2038851447018]Array
(
    [complete] => 
    [id] => 11200705023
    [time] => 1577214086576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:01:32 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:01:38 - cex place new buy order: eth_btc 0.017651 19.8 [11200706148]Array
(
    [complete] => 
    [id] => 11200706148
    [time] => 1577214098356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:01:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:01:44 - cex place new buy order: eth_btc 0.017653 19.8 [11200706978] margin:0.22659038123831]Array
(
    [complete] => 
    [id] => 11200706978
    [time] => 1577214104506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:01:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:01:51 - cex place new buy order: eth_btc 0.017655 19.8 [11200707689] margin:0.22090059473237]Array
(
    [complete] => 
    [id] => 11200707689
    [time] => 1577214111101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:01:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:01:59 - cex place new buy order: eth_btc 0.017657 19.8 [11200708880] margin:0.20954862094353]Array
(
    [complete] => 
    [id] => 11200708880
    [time] => 1577214119287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:02:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:02:09 - cex place new buy order: eth_btc 0.01765 19.8 [11200710117]Array
(
    [complete] => 
    [id] => 11200710117
    [time] => 1577214129043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:02:16 - cex delete buy orders: eth_btc[move]
2019-12-24 20:02:17 - cex place new buy order: eth_btc 0.017651 19.8 [11200710496] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11200710496
    [time] => 1577214136658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:02:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:02:50 - cex place new buy order: eth_btc 0.01765 19.8 [11200713373]Array
(
    [complete] => 
    [id] => 11200713373
    [time] => 1577214169694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:02:55 - cex delete buy orders: eth_btc[move]
2019-12-24 20:02:56 - cex place new buy order: eth_btc 0.017651 19.8 [11200713798] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11200713798
    [time] => 1577214176173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:03:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:03:14 - cex place new buy order: eth_btc 0.01765 19.8 [11200715087]Array
(
    [complete] => 
    [id] => 11200715087
    [time] => 1577214193675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:03:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:03:25 - cex place new buy order: eth_btc 0.01765 19.8 [11200716075]Array
(
    [complete] => 
    [id] => 11200716075
    [time] => 1577214205371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:03:30 - cex delete buy orders: eth_btc[move]
2019-12-24 20:03:32 - cex place new buy order: eth_btc 0.017651 19.8 [11200716488] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11200716488
    [time] => 1577214211143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:03:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:03:39 - cex place new buy order: eth_btc 0.017653 19.8 [11200717079] margin:0.20393134311447]Array
(
    [complete] => 
    [id] => 11200717079
    [time] => 1577214218651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:03:44 - cex delete buy orders: eth_btc[move]
2019-12-24 20:03:45 - cex place new buy order: eth_btc 0.017654 19.8 [11200717744] margin:0.19824412347778]Array
(
    [complete] => 
    [id] => 11200717744
    [time] => 1577214225207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:03:50 - cex delete buy orders: eth_btc[move]
2019-12-24 20:03:52 - cex place new buy order: eth_btc 0.017655 19.8 [11200718219] margin:0.19823289533301]Array
(
    [complete] => 
    [id] => 11200718219
    [time] => 1577214231428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:03:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:04:04 - cex place new buy order: eth_btc 0.01765 19.8 [11200719386]Array
(
    [complete] => 
    [id] => 11200719386
    [time] => 1577214244352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:04:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:04:11 - cex place new buy order: eth_btc 0.017652 19.8 [11200719913] margin:0.25492861998639]Array
(
    [complete] => 
    [id] => 11200719913
    [time] => 1577214250688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:04:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:04:17 - cex place new buy order: eth_btc 0.017655 19.8 [11200721019] margin:0.26054941942792]Array
(
    [complete] => 
    [id] => 11200721019
    [time] => 1577214257487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:04:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:04:24 - cex place new buy order: eth_btc 0.017657 19.8 [11200721605] margin:0.24352947839383]Array
(
    [complete] => 
    [id] => 11200721605
    [time] => 1577214264062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:04:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:04:30 - cex place new buy order: eth_btc 0.017659 19.8 [11200722278] margin:0.22651339260433]Array
(
    [complete] => 
    [id] => 11200722278
    [time] => 1577214270200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:04:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:04:37 - cex place new buy order: eth_btc 0.017661 19.8 [11200722943] margin:0.20950116074967]Array
(
    [complete] => 
    [id] => 11200722943
    [time] => 1577214276984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 20:04:43 - cex delete buy orders: eth_btc[move]
2019-12-24 20:04:44 - cex place new buy order: eth_btc 0.017662 19.8 [11200723625] margin:0.19815433391834]Array
(
    [complete] => 
    [id] => 11200723625
    [time] => 1577214284404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017662
)

2019-12-24 20:04:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:04:56 - cex place new buy order: eth_btc 0.017655 19.8 [11200724709]Array
(
    [complete] => 
    [id] => 11200724709
    [time] => 1577214296239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:05:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:05:10 - cex place new buy order: eth_btc 0.01765 19.8 [11200726464]Array
(
    [complete] => 
    [id] => 11200726464
    [time] => 1577214309667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:05:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:05:16 - cex place new buy order: eth_btc 0.017652 19.8 [11200727079] margin:0.22093813732154]Array
(
    [complete] => 
    [id] => 11200727079
    [time] => 1577214316337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:05:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:05:23 - cex place new buy order: eth_btc 0.017654 19.8 [11200727471] margin:0.20958423020279]Array
(
    [complete] => 
    [id] => 11200727471
    [time] => 1577214323017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:05:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:06:20 - cex place new buy order: eth_btc 0.01765 19.8 [11200733677]Array
(
    [complete] => 
    [id] => 11200733677
    [time] => 1577214380444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:06:27 - cex delete buy orders: eth_btc[move]
2019-12-24 20:06:27 - cex place new buy order: eth_btc 0.017651 19.8 [11200734213] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11200734213
    [time] => 1577214387474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:06:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:06:39 - cex place new buy order: eth_btc 0.01765 19.8 [11200735135]Array
(
    [complete] => 
    [id] => 11200735135
    [time] => 1577214399319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:06:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:06:46 - cex place new buy order: eth_btc 0.017652 19.8 [11200735590] margin:0.20960797643326]Array
(
    [complete] => 
    [id] => 11200735590
    [time] => 1577214405602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:06:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:06:58 - cex place new buy order: eth_btc 0.01765 19.8 [11200736428]Array
(
    [complete] => 
    [id] => 11200736428
    [time] => 1577214417652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:07:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:07:05 - cex place new buy order: eth_btc 0.017652 19.8 [11200737368] margin:0.20960797643326]Array
(
    [complete] => 
    [id] => 11200737368
    [time] => 1577214424641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:07:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:07:17 - cex place new buy order: eth_btc 0.017648 19.8 [11200738570]Array
(
    [complete] => 
    [id] => 11200738570
    [time] => 1577214436897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:07:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:07:24 - cex place new buy order: eth_btc 0.01765 19.8 [11200739373] margin:0.2152974504249]Array
(
    [complete] => 
    [id] => 11200739373
    [time] => 1577214444165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:07:30 - cex delete buy orders: eth_btc[move]
2019-12-24 20:07:31 - cex place new buy order: eth_btc 0.017651 19.8 [11200740247] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11200740247
    [time] => 1577214450843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:07:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:07:45 - cex place new buy order: eth_btc 0.017648 19.8 [11200742948]Array
(
    [complete] => 
    [id] => 11200742948
    [time] => 1577214464952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:07:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:07:57 - cex place new buy order: eth_btc 0.017648 19.8 [11200745013]Array
(
    [complete] => 
    [id] => 11200745013
    [time] => 1577214476754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:08:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:08:04 - cex place new buy order: eth_btc 0.01765 19.8 [11200745945] margin:0.2039660056657]Array
(
    [complete] => 
    [id] => 11200745945
    [time] => 1577214484049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:08:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:08:16 - cex place new buy order: eth_btc 0.017648 19.8 [11200747521]Array
(
    [complete] => 
    [id] => 11200747521
    [time] => 1577214496554
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:08:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:08:24 - cex place new buy order: eth_btc 0.01765 19.8 [11200748476] margin:0.2039660056657]Array
(
    [complete] => 
    [id] => 11200748476
    [time] => 1577214503682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:08:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:09:20 - cex place new buy order: eth_btc 0.017649 19.8 [11200758042]Array
(
    [complete] => 
    [id] => 11200758042
    [time] => 1577214559781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 20:09:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:09:26 - cex place new buy order: eth_btc 0.017651 19.8 [11200758562] margin:0.26060846410969]Array
(
    [complete] => 
    [id] => 11200758562
    [time] => 1577214566226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:09:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:09:33 - cex place new buy order: eth_btc 0.017653 19.8 [11200759704] margin:0.24358465983119]Array
(
    [complete] => 
    [id] => 11200759704
    [time] => 1577214573044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:09:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:09:39 - cex place new buy order: eth_btc 0.017655 19.8 [11200760407] margin:0.22090059473237]Array
(
    [complete] => 
    [id] => 11200760407
    [time] => 1577214579031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:09:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:09:46 - cex place new buy order: eth_btc 0.017657 19.8 [11200761210] margin:0.22087557342696]Array
(
    [complete] => 
    [id] => 11200761210
    [time] => 1577214585870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:09:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:09:53 - cex place new buy order: eth_btc 0.017659 19.8 [11200761799] margin:0.209524888159]Array
(
    [complete] => 
    [id] => 11200761799
    [time] => 1577214593204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:09:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:10:04 - cex place new buy order: eth_btc 0.017648 19.8 [11200762845]Array
(
    [complete] => 
    [id] => 11200762845
    [time] => 1577214604309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:10:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:10:10 - cex place new buy order: eth_btc 0.01765 19.8 [11200763624] margin:0.26062322946174]Array
(
    [complete] => 
    [id] => 11200763624
    [time] => 1577214610272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:10:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:10:17 - cex place new buy order: eth_btc 0.017652 19.8 [11200764352] margin:0.24926353954227]Array
(
    [complete] => 
    [id] => 11200764352
    [time] => 1577214616964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:10:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:10:24 - cex place new buy order: eth_btc 0.017654 19.8 [11200765130] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200765130
    [time] => 1577214623963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:10:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:10:32 - cex place new buy order: eth_btc 0.017656 19.8 [11200766274] margin:0.21522428636158]Array
(
    [complete] => 
    [id] => 11200766274
    [time] => 1577214631155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:10:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:10:39 - cex place new buy order: eth_btc 0.017658 19.8 [11200767813] margin:0.20387359836902]Array
(
    [complete] => 
    [id] => 11200767813
    [time] => 1577214638793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:10:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:10:50 - cex place new buy order: eth_btc 0.017648 19.8 [11200768849]Array
(
    [complete] => 
    [id] => 11200768849
    [time] => 1577214650101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:10:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:10:57 - cex place new buy order: eth_btc 0.01765 19.8 [11200769449] margin:0.26062322946174]Array
(
    [complete] => 
    [id] => 11200769449
    [time] => 1577214656831
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:11:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:11:04 - cex place new buy order: eth_btc 0.017652 19.8 [11200770405] margin:0.24359845909812]Array
(
    [complete] => 
    [id] => 11200770405
    [time] => 1577214663715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:11:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:11:10 - cex place new buy order: eth_btc 0.017654 19.8 [11200771076] margin:0.2322419848193]Array
(
    [complete] => 
    [id] => 11200771076
    [time] => 1577214670051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:11:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:11:17 - cex place new buy order: eth_btc 0.017656 19.8 [11200771812] margin:0.22088808337108]Array
(
    [complete] => 
    [id] => 11200771812
    [time] => 1577214676791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:11:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:11:24 - cex place new buy order: eth_btc 0.017658 19.8 [11200772697] margin:0.20953675387925]Array
(
    [complete] => 
    [id] => 11200772697
    [time] => 1577214684119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:11:29 - cex delete buy orders: eth_btc[move]
2019-12-24 20:11:30 - cex place new buy order: eth_btc 0.017659 19.8 [11200773773] margin:0.19818799546998]Array
(
    [complete] => 
    [id] => 11200773773
    [time] => 1577214690455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:11:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:11:44 - cex place new buy order: eth_btc 0.017648 19.8 [11200775107]Array
(
    [complete] => 
    [id] => 11200775107
    [time] => 1577214704332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:11:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:11:50 - cex place new buy order: eth_btc 0.01765 19.8 [11200775705] margin:0.25495750708213]Array
(
    [complete] => 
    [id] => 11200775705
    [time] => 1577214710477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:11:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:11:57 - cex place new buy order: eth_btc 0.017652 19.8 [11200776465] margin:0.23793337865399]Array
(
    [complete] => 
    [id] => 11200776465
    [time] => 1577214717123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:12:04 - cex place new buy order: eth_btc 0.017654 19.8 [11200777866] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200777866
    [time] => 1577214724003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:12:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:12:10 - cex place new buy order: eth_btc 0.017656 19.8 [11200778641] margin:0.21522428636158]Array
(
    [complete] => 
    [id] => 11200778641
    [time] => 1577214730068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:12:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:12:23 - cex place new buy order: eth_btc 0.017653 19.8 [11200779776]Array
(
    [complete] => 
    [id] => 11200779776
    [time] => 1577214743179
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:12:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:12:46 - cex place new buy order: eth_btc 0.017653 19.8 [11200781871]Array
(
    [complete] => 
    [id] => 11200781871
    [time] => 1577214766322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:12:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:12:58 - cex place new buy order: eth_btc 0.017653 19.8 [11200783098]Array
(
    [complete] => 
    [id] => 11200783098
    [time] => 1577214777791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:13:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:13:04 - cex place new buy order: eth_btc 0.017655 19.8 [11200784131] margin:0.20390824129142]Array
(
    [complete] => 
    [id] => 11200784131
    [time] => 1577214784465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:13:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:13:24 - cex place new buy order: eth_btc 0.017653 19.8 [11200786038]Array
(
    [complete] => 
    [id] => 11200786038
    [time] => 1577214804472
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:13:30 - cex delete buy orders: eth_btc[move]
2019-12-24 20:13:31 - cex place new buy order: eth_btc 0.017654 19.8 [11200786709] margin:0.19824412347778]Array
(
    [complete] => 
    [id] => 11200786709
    [time] => 1577214810947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:13:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:13:44 - cex place new buy order: eth_btc 0.017653 19.8 [11200787845]Array
(
    [complete] => 
    [id] => 11200787845
    [time] => 1577214823635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:13:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:13:50 - cex place new buy order: eth_btc 0.017655 19.8 [11200789031] margin:0.21523647691872]Array
(
    [complete] => 
    [id] => 11200789031
    [time] => 1577214830418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:13:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:13:57 - cex place new buy order: eth_btc 0.017657 19.8 [11200790252] margin:0.20954862094353]Array
(
    [complete] => 
    [id] => 11200790252
    [time] => 1577214837475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:14:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:14:11 - cex place new buy order: eth_btc 0.017653 19.8 [11200791893]Array
(
    [complete] => 
    [id] => 11200791893
    [time] => 1577214850676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:14:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:14:18 - cex place new buy order: eth_btc 0.017655 19.8 [11200792609] margin:0.20957235910506]Array
(
    [complete] => 
    [id] => 11200792609
    [time] => 1577214858567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:14:24 - cex delete buy orders: eth_btc[move]
2019-12-24 20:14:25 - cex place new buy order: eth_btc 0.017656 19.8 [11200793131] margin:0.19822166846009]Array
(
    [complete] => 
    [id] => 11200793131
    [time] => 1577214865189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:14:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:14:37 - cex place new buy order: eth_btc 0.017653 19.8 [11200794428]Array
(
    [complete] => 
    [id] => 11200794428
    [time] => 1577214877417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:14:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:14:45 - cex place new buy order: eth_btc 0.017655 19.8 [11200795212] margin:0.23222883035967]Array
(
    [complete] => 
    [id] => 11200795212
    [time] => 1577214884763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:14:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:14:53 - cex place new buy order: eth_btc 0.017657 19.8 [11200796119] margin:0.22653904966867]Array
(
    [complete] => 
    [id] => 11200796119
    [time] => 1577214893530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:14:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:15:00 - cex place new buy order: eth_btc 0.017659 19.8 [11200797325] margin:0.21518772297413]Array
(
    [complete] => 
    [id] => 11200797325
    [time] => 1577214900374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:15:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:15:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:15:09 - cex place new buy order: eth_btc 0.017661 19.8 [11200798385] margin:0.2038389672159]Array
(
    [complete] => 
    [id] => 11200798385
    [time] => 1577214909301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 20:15:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:15:21 - cex place new buy order: eth_btc 0.017653 19.8 [11200799477]Array
(
    [complete] => 
    [id] => 11200799477
    [time] => 1577214920626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:15:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:15:28 - cex place new buy order: eth_btc 0.017655 19.8 [11200800156] margin:0.23789294817333]Array
(
    [complete] => 
    [id] => 11200800156
    [time] => 1577214927853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:15:34 - cex delete buy orders: eth_btc[move]
2019-12-24 20:15:35 - cex place new buy order: eth_btc 0.017656 19.8 [11200800613] margin:0.19822166846009]Array
(
    [complete] => 
    [id] => 11200800613
    [time] => 1577214935153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:15:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:15:47 - cex place new buy order: eth_btc 0.017653 19.8 [11200801054]Array
(
    [complete] => 
    [id] => 11200801054
    [time] => 1577214946807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:15:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:15:53 - cex place new buy order: eth_btc 0.017655 19.8 [11200801535] margin:0.21523647691872]Array
(
    [complete] => 
    [id] => 11200801535
    [time] => 1577214953576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:15:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:16:00 - cex place new buy order: eth_btc 0.017657 19.8 [11200802391] margin:0.20954862094353]Array
(
    [complete] => 
    [id] => 11200802391
    [time] => 1577214959998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:16:03 - cex delete buy orders: eth_btc[move]
2019-12-24 20:16:04 - cex place new buy order: eth_btc 0.017658 19.8 [11200802881] margin:0.19819921852879]Array
(
    [complete] => 
    [id] => 11200802881
    [time] => 1577214964049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:16:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:16:17 - cex place new buy order: eth_btc 0.017653 19.8 [11200804456]Array
(
    [complete] => 
    [id] => 11200804456
    [time] => 1577214977321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:16:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:16:24 - cex place new buy order: eth_btc 0.017655 19.8 [11200805321] margin:0.20957235910506]Array
(
    [complete] => 
    [id] => 11200805321
    [time] => 1577214984042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:16:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:16:41 - cex place new buy order: eth_btc 0.017653 19.8 [11200807188]Array
(
    [complete] => 
    [id] => 11200807188
    [time] => 1577215000665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:16:47 - cex delete buy orders: eth_btc[move]
2019-12-24 20:16:47 - cex place new buy order: eth_btc 0.017654 19.8 [11200807713] margin:0.19824412347778]Array
(
    [complete] => 
    [id] => 11200807713
    [time] => 1577215007506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:16:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:16:59 - cex place new buy order: eth_btc 0.017653 19.8 [11200808598]Array
(
    [complete] => 
    [id] => 11200808598
    [time] => 1577215018922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:17:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:17:08 - cex place new buy order: eth_btc 0.017648 19.8 [11200809762]Array
(
    [complete] => 
    [id] => 11200809762
    [time] => 1577215028466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:17:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:17:14 - cex place new buy order: eth_btc 0.01765 19.8 [11200810224] margin:0.22662889518412]Array
(
    [complete] => 
    [id] => 11200810224
    [time] => 1577215034551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:17:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:17:22 - cex place new buy order: eth_btc 0.017652 19.8 [11200810748] margin:0.21527305687741]Array
(
    [complete] => 
    [id] => 11200810748
    [time] => 1577215041497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:17:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:17:29 - cex place new buy order: eth_btc 0.017654 19.8 [11200811153] margin:0.20958423020279]Array
(
    [complete] => 
    [id] => 11200811153
    [time] => 1577215048640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:17:35 - cex place new buy order: eth_btc 0.017656 19.8 [11200811596] margin:0.20389669234253]Array
(
    [complete] => 
    [id] => 11200811596
    [time] => 1577215055286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:17:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:17:48 - cex place new buy order: eth_btc 0.017648 19.8 [11200812837]Array
(
    [complete] => 
    [id] => 11200812837
    [time] => 1577215067753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:17:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:17:55 - cex place new buy order: eth_btc 0.01765 19.8 [11200813335] margin:0.23796033994332]Array
(
    [complete] => 
    [id] => 11200813335
    [time] => 1577215074907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:04 - cex place new buy order: eth_btc 0.017652 19.8 [11200813941] margin:0.23226829820984]Array
(
    [complete] => 
    [id] => 11200813941
    [time] => 1577215084045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:18:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:10 - cex place new buy order: eth_btc 0.017654 19.8 [11200814276] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200814276
    [time] => 1577215090325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:18:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:17 - cex place new buy order: eth_btc 0.017656 19.8 [11200814896] margin:0.20956048935206]Array
(
    [complete] => 
    [id] => 11200814896
    [time] => 1577215097426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:18:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:18:29 - cex place new buy order: eth_btc 0.017648 19.8 [11200815401]Array
(
    [complete] => 
    [id] => 11200815401
    [time] => 1577215109300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:18:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:36 - cex place new buy order: eth_btc 0.01765 19.8 [11200815695] margin:0.26062322946174]Array
(
    [complete] => 
    [id] => 11200815695
    [time] => 1577215115964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:18:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:44 - cex place new buy order: eth_btc 0.017652 19.8 [11200816054] margin:0.24926353954227]Array
(
    [complete] => 
    [id] => 11200816054
    [time] => 1577215123619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:18:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:50 - cex place new buy order: eth_btc 0.017654 19.8 [11200816329] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200816329
    [time] => 1577215129719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:18:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:18:57 - cex place new buy order: eth_btc 0.017656 19.8 [11200816925] margin:0.21522428636158]Array
(
    [complete] => 
    [id] => 11200816925
    [time] => 1577215136694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:19:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:19:03 - cex place new buy order: eth_btc 0.017658 19.8 [11200817315] margin:0.20953675387925]Array
(
    [complete] => 
    [id] => 11200817315
    [time] => 1577215143116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:19:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:19:15 - cex place new buy order: eth_btc 0.017649 19.8 [11200817943]Array
(
    [complete] => 
    [id] => 11200817943
    [time] => 1577215155572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 20:19:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:19:23 - cex place new buy order: eth_btc 0.017651 19.8 [11200818270] margin:0.24361225992862]Array
(
    [complete] => 
    [id] => 11200818270
    [time] => 1577215163091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:19:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:19:30 - cex place new buy order: eth_btc 0.017653 19.8 [11200818638] margin:0.23225514076928]Array
(
    [complete] => 
    [id] => 11200818638
    [time] => 1577215170518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:19:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:19:38 - cex place new buy order: eth_btc 0.017655 19.8 [11200819016] margin:0.22656471254601]Array
(
    [complete] => 
    [id] => 11200819016
    [time] => 1577215177864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:19:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:19:45 - cex place new buy order: eth_btc 0.017657 19.8 [11200819316] margin:0.21521209718522]Array
(
    [complete] => 
    [id] => 11200819316
    [time] => 1577215185031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:19:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:19:52 - cex place new buy order: eth_btc 0.017659 19.8 [11200819660] margin:0.20386205334388]Array
(
    [complete] => 
    [id] => 11200819660
    [time] => 1577215191217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:19:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:20:03 - cex place new buy order: eth_btc 0.017648 19.8 [11200821461]Array
(
    [complete] => 
    [id] => 11200821461
    [time] => 1577215203258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:20:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:20:09 - cex place new buy order: eth_btc 0.01765 19.8 [11200822341] margin:0.26062322946174]Array
(
    [complete] => 
    [id] => 11200822341
    [time] => 1577215209048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:20:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:20:18 - cex place new buy order: eth_btc 0.017652 19.8 [11200823794] margin:0.24926353954227]Array
(
    [complete] => 
    [id] => 11200823794
    [time] => 1577215218401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:20:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:20:26 - cex place new buy order: eth_btc 0.017654 19.8 [11200824983] margin:0.23790642347343]Array
(
    [complete] => 
    [id] => 11200824983
    [time] => 1577215226102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:20:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:20:34 - cex place new buy order: eth_btc 0.017656 19.8 [11200825718] margin:0.20956048935206]Array
(
    [complete] => 
    [id] => 11200825718
    [time] => 1577215233952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:20:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:20:49 - cex place new buy order: eth_btc 0.017648 19.8 [11200827072]Array
(
    [complete] => 
    [id] => 11200827072
    [time] => 1577215248815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:20:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:20:55 - cex place new buy order: eth_btc 0.01765 19.8 [11200827464] margin:0.24929178470254]Array
(
    [complete] => 
    [id] => 11200827464
    [time] => 1577215255220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:21:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:21:04 - cex place new buy order: eth_btc 0.017652 19.8 [11200828256] margin:0.23793337865399]Array
(
    [complete] => 
    [id] => 11200828256
    [time] => 1577215264004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:21:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:21:13 - cex place new buy order: eth_btc 0.017654 19.8 [11200829417] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200829417
    [time] => 1577215272496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:21:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:21:19 - cex place new buy order: eth_btc 0.017656 19.8 [11200830296] margin:0.22088808337108]Array
(
    [complete] => 
    [id] => 11200830296
    [time] => 1577215279548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:21:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:21:32 - cex place new buy order: eth_btc 0.017648 19.8 [11200831456]Array
(
    [complete] => 
    [id] => 11200831456
    [time] => 1577215292395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 20:21:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:21:39 - cex place new buy order: eth_btc 0.01765 19.8 [11200832144] margin:0.24929178470254]Array
(
    [complete] => 
    [id] => 11200832144
    [time] => 1577215299517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 20:21:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:21:47 - cex place new buy order: eth_btc 0.017652 19.8 [11200832847] margin:0.23793337865399]Array
(
    [complete] => 
    [id] => 11200832847
    [time] => 1577215307063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:21:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:21:54 - cex place new buy order: eth_btc 0.017654 19.8 [11200833675] margin:0.22091310751104]Array
(
    [complete] => 
    [id] => 11200833675
    [time] => 1577215314436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:22:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:22:01 - cex place new buy order: eth_btc 0.017656 19.8 [11200834554] margin:0.20956048935206]Array
(
    [complete] => 
    [id] => 11200834554
    [time] => 1577215320723
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:22:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:22:16 - cex place new buy order: eth_btc 0.017652 19.8 [11200836221]Array
(
    [complete] => 
    [id] => 11200836221
    [time] => 1577215335869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:22:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:22:24 - cex place new buy order: eth_btc 0.017654 19.8 [11200837900] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200837900
    [time] => 1577215343699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:22:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:22:32 - cex place new buy order: eth_btc 0.017656 19.8 [11200838951] margin:0.20389669234253]Array
(
    [complete] => 
    [id] => 11200838951
    [time] => 1577215351509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:22:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:22:46 - cex place new buy order: eth_btc 0.017652 19.8 [11200840206]Array
(
    [complete] => 
    [id] => 11200840206
    [time] => 1577215365863
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:22:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:22:53 - cex place new buy order: eth_btc 0.017654 19.8 [11200840707] margin:0.21524866885692]Array
(
    [complete] => 
    [id] => 11200840707
    [time] => 1577215373147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:22:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:23:00 - cex place new buy order: eth_btc 0.017656 19.8 [11200841381] margin:0.20389669234253]Array
(
    [complete] => 
    [id] => 11200841381
    [time] => 1577215379976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:23:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:23:04 - cex place new buy order: eth_btc 0.017658 19.8 [11200841573] margin:0.20387359836902]Array
(
    [complete] => 
    [id] => 11200841573
    [time] => 1577215383579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:23:11 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:23:11 - cex delete buy orders: eth_btc[move]
2019-12-24 20:23:13 - cex place new buy order: eth_btc 0.017651 19.8 [11200842483] margin:0.23793337865399]Array
(
    [complete] => 
    [id] => 11200842483
    [time] => 1577215393227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 20:23:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:23:21 - cex place new buy order: eth_btc 0.017653 19.8 [11200843179] margin:0.23225514076928]Array
(
    [complete] => 
    [id] => 11200843179
    [time] => 1577215400857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 20:23:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:23:28 - cex place new buy order: eth_btc 0.017655 19.8 [11200843932] margin:0.22090059473237]Array
(
    [complete] => 
    [id] => 11200843932
    [time] => 1577215408240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:23:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:23:37 - cex place new buy order: eth_btc 0.017657 19.8 [11200844628] margin:0.20954862094353]Array
(
    [complete] => 
    [id] => 11200844628
    [time] => 1577215416624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:23:44 - cex delete buy orders: eth_btc[move]
2019-12-24 20:23:45 - cex place new buy order: eth_btc 0.017658 19.8 [11200845198] margin:0.19819921852879]Array
(
    [complete] => 
    [id] => 11200845198
    [time] => 1577215424943
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:23:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:23:59 - cex place new buy order: eth_btc 0.017652 19.8 [11200846520]Array
(
    [complete] => 
    [id] => 11200846520
    [time] => 1577215439510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:24:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:24:05 - cex place new buy order: eth_btc 0.017654 19.8 [11200846862] margin:0.2265775461652]Array
(
    [complete] => 
    [id] => 11200846862
    [time] => 1577215445312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:24:12 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:24:13 - cex place new buy order: eth_btc 0.017656 19.8 [11200847479] margin:0.22088808337108]Array
(
    [complete] => 
    [id] => 11200847479
    [time] => 1577215453247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:24:19 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:24:20 - cex place new buy order: eth_btc 0.017658 19.8 [11200847992] margin:0.20387359836902]Array
(
    [complete] => 
    [id] => 11200847992
    [time] => 1577215459921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:24:26 - cex delete buy orders: eth_btc[move]
2019-12-24 20:24:27 - cex place new buy order: eth_btc 0.017659 19.8 [11200849374] margin:0.19818799546998]Array
(
    [complete] => 
    [id] => 11200849374
    [time] => 1577215466746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:24:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:24:35 - cex place new buy order: eth_btc 0.017661 19.8 [11200851430] margin:0.23781212841856]Array
(
    [complete] => 
    [id] => 11200851430
    [time] => 1577215474571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 20:24:40 - cex delete buy orders: eth_btc[move]
2019-12-24 20:24:42 - cex place new buy order: eth_btc 0.017662 19.8 [11200853219] margin:0.19815433391834]Array
(
    [complete] => 
    [id] => 11200853219
    [time] => 1577215481276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017662
)

2019-12-24 20:24:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:24:49 - cex place new buy order: eth_btc 0.017664 19.8 [11200854996] margin:0.20380434782608]Array
(
    [complete] => 
    [id] => 11200854996
    [time] => 1577215489052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 20:24:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:24:55 - cex place new buy order: eth_btc 0.017666 19.8 [11200856508] margin:0.23208422959358]Array
(
    [complete] => 
    [id] => 11200856508
    [time] => 1577215495429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 20:25:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:25:05 - cex place new buy order: eth_btc 0.017668 19.8 [11200858754] margin:0.2037582069278]Array
(
    [complete] => 
    [id] => 11200858754
    [time] => 1577215504785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 20:25:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:25:21 - cex place new buy order: eth_btc 0.017654 19.8 [11200860775]Array
(
    [complete] => 
    [id] => 11200860775
    [time] => 1577215520800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:25:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:25:31 - cex place new buy order: eth_btc 0.017656 19.8 [11200862142] margin:0.27752605346623]Array
(
    [complete] => 
    [id] => 11200862142
    [time] => 1577215530708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:25:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:25:42 - cex place new buy order: eth_btc 0.017658 19.8 [11200863066] margin:0.26616830898176]Array
(
    [complete] => 
    [id] => 11200863066
    [time] => 1577215541557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:25:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:25:49 - cex place new buy order: eth_btc 0.01766 19.8 [11200863984] margin:0.24915062287656]Array
(
    [complete] => 
    [id] => 11200863984
    [time] => 1577215548825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01766
)

2019-12-24 20:25:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:25:55 - cex place new buy order: eth_btc 0.017662 19.8 [11200864702] margin:0.23779866379798]Array
(
    [complete] => 
    [id] => 11200864702
    [time] => 1577215555356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017662
)

2019-12-24 20:26:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:26:04 - cex place new buy order: eth_btc 0.017664 19.8 [11200865807] margin:0.22644927536231]Array
(
    [complete] => 
    [id] => 11200865807
    [time] => 1577215563732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 20:26:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:26:10 - cex place new buy order: eth_btc 0.017666 19.8 [11200866548] margin:0.21510245669647]Array
(
    [complete] => 
    [id] => 11200866548
    [time] => 1577215570055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 20:26:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:26:21 - cex place new buy order: eth_btc 0.017668 19.8 [11200867626] margin:0.2037582069278]Array
(
    [complete] => 
    [id] => 11200867626
    [time] => 1577215581006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 20:26:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:26:43 - cex place new buy order: eth_btc 0.017652 19.8 [11200869699]Array
(
    [complete] => 
    [id] => 11200869699
    [time] => 1577215603304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 20:26:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:26:50 - cex place new buy order: eth_btc 0.017654 19.8 [11200870366] margin:0.23790642347343]Array
(
    [complete] => 
    [id] => 11200870366
    [time] => 1577215610009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 20:26:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:26:57 - cex place new buy order: eth_btc 0.017656 19.8 [11200871300] margin:0.22655188038059]Array
(
    [complete] => 
    [id] => 11200871300
    [time] => 1577215617545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:27:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:27:04 - cex place new buy order: eth_btc 0.017658 19.8 [11200872573] margin:0.20953675387925]Array
(
    [complete] => 
    [id] => 11200872573
    [time] => 1577215624519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:27:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:27:18 - cex place new buy order: eth_btc 0.017655 19.8 [11200876897]Array
(
    [complete] => 
    [id] => 11200876897
    [time] => 1577215637911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:27:24 - cex delete buy orders: eth_btc[move]
2019-12-24 20:27:25 - cex place new buy order: eth_btc 0.017656 19.8 [11200878352] margin:0.19822166846009]Array
(
    [complete] => 
    [id] => 11200878352
    [time] => 1577215644842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 20:27:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:27:37 - cex place new buy order: eth_btc 0.017655 19.8 [11200880383]Array
(
    [complete] => 
    [id] => 11200880383
    [time] => 1577215656778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:27:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:27:43 - cex place new buy order: eth_btc 0.017657 19.8 [11200881555] margin:0.21521209718522]Array
(
    [complete] => 
    [id] => 11200881555
    [time] => 1577215663567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:27:49 - cex delete buy orders: eth_btc[move]
2019-12-24 20:27:50 - cex place new buy order: eth_btc 0.017658 19.8 [11200882577] margin:0.19819921852879]Array
(
    [complete] => 
    [id] => 11200882577
    [time] => 1577215669964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 20:27:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:28:03 - cex place new buy order: eth_btc 0.017655 19.8 [11200884437]Array
(
    [complete] => 
    [id] => 11200884437
    [time] => 1577215683247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:28:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:28:10 - cex place new buy order: eth_btc 0.017657 19.8 [11200885366] margin:0.22087557342696]Array
(
    [complete] => 
    [id] => 11200885366
    [time] => 1577215690363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:28:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:28:17 - cex place new buy order: eth_btc 0.017659 19.8 [11200886448] margin:0.209524888159]Array
(
    [complete] => 
    [id] => 11200886448
    [time] => 1577215697164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 20:28:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:28:30 - cex place new buy order: eth_btc 0.017655 19.8 [11200888374]Array
(
    [complete] => 
    [id] => 11200888374
    [time] => 1577215709682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:28:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:28:36 - cex place new buy order: eth_btc 0.017657 19.8 [11200889022] margin:0.2038851447018]Array
(
    [complete] => 
    [id] => 11200889022
    [time] => 1577215716066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 20:28:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:28:48 - cex place new buy order: eth_btc 0.017655 19.8 [11200890451]Array
(
    [complete] => 
    [id] => 11200890451
    [time] => 1577215727779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:28:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:29:03 - cex place new buy order: eth_btc 0.017655 19.8 [11200892204]Array
(
    [complete] => 
    [id] => 11200892204
    [time] => 1577215743304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 20:29:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:32:08 - cex place new buy order: eth_btc 0.017643 19.8 [11200916907]Array
(
    [complete] => 
    [id] => 11200916907
    [time] => 1577215927961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 20:32:13 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:32:19 - cex place new buy order: eth_btc 0.017643 19.8 [11200917995]Array
(
    [complete] => 
    [id] => 11200917995
    [time] => 1577215939140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 20:32:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:32:38 - cex place new buy order: eth_btc 0.017643 19.8 [11200920029]Array
(
    [complete] => 
    [id] => 11200920029
    [time] => 1577215957978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 20:32:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 20:32:45 - cex place new buy order: eth_btc 0.017645 19.8 [11200920654] margin:0.20402380277698]Array
(
    [complete] => 
    [id] => 11200920654
    [time] => 1577215964629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 20:32:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:32:58 - cex place new buy order: eth_btc 0.017643 19.8 [11200921988]Array
(
    [complete] => 
    [id] => 11200921988
    [time] => 1577215977755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 20:33:04 - cex delete buy orders: eth_btc[move]
2019-12-24 20:33:05 - cex place new buy order: eth_btc 0.017644 19.8 [11200922628] margin:0.19835647492208]Array
(
    [complete] => 
    [id] => 11200922628
    [time] => 1577215984746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017644
)

2019-12-24 20:33:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 20:40:07 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2019-12-24 20:59:54 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-12-24 20:59:55 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-12-24 20:59:55 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-12-24 20:59:55 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-12-24 21:02:59 - cex place new buy order: eth_btc 0.017575 19.8 [11201020852]Array
(
    [complete] => 
    [id] => 11201020852
    [time] => 1577217779317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017575
)

2019-12-24 21:03:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:03:04 - cex place new buy order: eth_btc 0.017577 19.8 [11201021164] margin:0.25032713204756]Array
(
    [complete] => 
    [id] => 11201021164
    [time] => 1577217783599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017577
)

2019-12-24 21:03:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:03:10 - cex place new buy order: eth_btc 0.017579 19.8 [11201021741] margin:0.23892144035498]Array
(
    [complete] => 
    [id] => 11201021741
    [time] => 1577217789935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017579
)

2019-12-24 21:03:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:03:16 - cex place new buy order: eth_btc 0.017581 19.8 [11201022255] margin:0.22751834366648]Array
(
    [complete] => 
    [id] => 11201022255
    [time] => 1577217796355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017581
)

2019-12-24 21:03:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:03:23 - cex place new buy order: eth_btc 0.017583 19.8 [11201022718] margin:0.21611784109652]Array
(
    [complete] => 
    [id] => 11201022718
    [time] => 1577217803458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017583
)

2019-12-24 21:03:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:03:35 - cex place new buy order: eth_btc 0.017575 19.8 [11201023744]Array
(
    [complete] => 
    [id] => 11201023744
    [time] => 1577217815511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017575
)

2019-12-24 21:03:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:03:41 - cex place new buy order: eth_btc 0.017577 19.8 [11201024554] margin:0.21050236103999]Array
(
    [complete] => 
    [id] => 11201024554
    [time] => 1577217821362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017577
)

2019-12-24 21:03:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:03:53 - cex place new buy order: eth_btc 0.017575 19.8 [11201025734]Array
(
    [complete] => 
    [id] => 11201025734
    [time] => 1577217833328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017575
)

2019-12-24 21:03:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:04:03 - cex place new buy order: eth_btc 0.017575 19.8 [11201026284]Array
(
    [complete] => 
    [id] => 11201026284
    [time] => 1577217843035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017575
)

2019-12-24 21:04:12 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:08:30 - cex place new buy order: eth_btc 0.017537 19.8 [11201048064]Array
(
    [complete] => 
    [id] => 11201048064
    [time] => 1577218109847
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:08:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:08:36 - cex place new buy order: eth_btc 0.017539 19.8 [11201048252] margin:0.21095843548662]Array
(
    [complete] => 
    [id] => 11201048252
    [time] => 1577218116012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017539
)

2019-12-24 21:08:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:08:43 - cex place new buy order: eth_btc 0.017541 19.8 [11201049079] margin:0.20523345305283]Array
(
    [complete] => 
    [id] => 11201049079
    [time] => 1577218122641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017541
)

2019-12-24 21:08:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:08:54 - cex place new buy order: eth_btc 0.017537 19.8 [11201049783]Array
(
    [complete] => 
    [id] => 11201049783
    [time] => 1577218133772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:08:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:09:00 - cex place new buy order: eth_btc 0.017539 19.8 [11201050215] margin:0.21666001482408]Array
(
    [complete] => 
    [id] => 11201050215
    [time] => 1577218139594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017539
)

2019-12-24 21:09:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:09:04 - cex place new buy order: eth_btc 0.017541 19.8 [11201050725] margin:0.20523345305283]Array
(
    [complete] => 
    [id] => 11201050725
    [time] => 1577218144484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017541
)

2019-12-24 21:09:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:09:17 - cex place new buy order: eth_btc 0.017537 19.8 [11201052077]Array
(
    [complete] => 
    [id] => 11201052077
    [time] => 1577218156351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:09:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:09:23 - cex place new buy order: eth_btc 0.017539 19.8 [11201052677] margin:0.21666001482408]Array
(
    [complete] => 
    [id] => 11201052677
    [time] => 1577218163090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017539
)

2019-12-24 21:09:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:09:35 - cex place new buy order: eth_btc 0.017537 19.8 [11201053653]Array
(
    [complete] => 
    [id] => 11201053653
    [time] => 1577218175184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:09:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:10:31 - cex place new buy order: eth_btc 0.017537 19.8 [11201057593]Array
(
    [complete] => 
    [id] => 11201057593
    [time] => 1577218231076
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:10:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:10:38 - cex place new buy order: eth_btc 0.017539 19.8 [11201058332] margin:0.21095843548662]Array
(
    [complete] => 
    [id] => 11201058332
    [time] => 1577218237937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017539
)

2019-12-24 21:10:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:10:51 - cex place new buy order: eth_btc 0.017537 19.8 [11201059790]Array
(
    [complete] => 
    [id] => 11201059790
    [time] => 1577218251143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:10:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:11:09 - cex place new buy order: eth_btc 0.017537 19.8 [11201061666]Array
(
    [complete] => 
    [id] => 11201061666
    [time] => 1577218269224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:11:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:11:15 - cex place new buy order: eth_btc 0.017539 19.8 [11201062470] margin:0.27367580819886]Array
(
    [complete] => 
    [id] => 11201062470
    [time] => 1577218275306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017539
)

2019-12-24 21:11:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:11:22 - cex place new buy order: eth_btc 0.017541 19.8 [11201063097] margin:0.26224274556752]Array
(
    [complete] => 
    [id] => 11201063097
    [time] => 1577218281787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017541
)

2019-12-24 21:11:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:11:28 - cex place new buy order: eth_btc 0.017543 19.8 [11201063558] margin:0.25081228980219]Array
(
    [complete] => 
    [id] => 11201063558
    [time] => 1577218287958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017543
)

2019-12-24 21:11:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:11:34 - cex place new buy order: eth_btc 0.017545 19.8 [11201064076] margin:0.22798518096323]Array
(
    [complete] => 
    [id] => 11201064076
    [time] => 1577218294452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017545
)

2019-12-24 21:11:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:11:45 - cex place new buy order: eth_btc 0.017537 19.8 [11201065342]Array
(
    [complete] => 
    [id] => 11201065342
    [time] => 1577218305567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017537
)

2019-12-24 21:11:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:11:52 - cex place new buy order: eth_btc 0.017539 19.8 [11201065765] margin:0.25657107018642]Array
(
    [complete] => 
    [id] => 11201065765
    [time] => 1577218311596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017539
)

2019-12-24 21:11:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:11:58 - cex place new buy order: eth_btc 0.017541 19.8 [11201066312] margin:0.2451399578131]Array
(
    [complete] => 
    [id] => 11201066312
    [time] => 1577218317994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017541
)

2019-12-24 21:12:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:12:04 - cex place new buy order: eth_btc 0.017543 19.8 [11201067075] margin:0.23371145186113]Array
(
    [complete] => 
    [id] => 11201067075
    [time] => 1577218323729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017543
)

2019-12-24 21:12:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:12:10 - cex place new buy order: eth_btc 0.017545 19.8 [11201067693] margin:0.22228555143915]Array
(
    [complete] => 
    [id] => 11201067693
    [time] => 1577218330233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017545
)

2019-12-24 21:12:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:12:27 - cex place new buy order: eth_btc 0.017542 19.8 [11201070760]Array
(
    [complete] => 
    [id] => 11201070760
    [time] => 1577218347550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 21:12:33 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:12:39 - cex place new buy order: eth_btc 0.017542 19.8 [11201072747]Array
(
    [complete] => 
    [id] => 11201072747
    [time] => 1577218358856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 21:12:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:12:46 - cex place new buy order: eth_btc 0.017544 19.8 [11201073901] margin:0.20519835841313]Array
(
    [complete] => 
    [id] => 11201073901
    [time] => 1577218365814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 21:12:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:12:53 - cex place new buy order: eth_btc 0.017546 19.8 [11201075199] margin:0.20517496865382]Array
(
    [complete] => 
    [id] => 11201075199
    [time] => 1577218372703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 21:12:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:12:59 - cex place new buy order: eth_btc 0.017548 19.8 [11201076138] margin:0.20515158422612]Array
(
    [complete] => 
    [id] => 11201076138
    [time] => 1577218379061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017548
)

2019-12-24 21:13:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:13:10 - cex place new buy order: eth_btc 0.017544 19.8 [11201077672]Array
(
    [complete] => 
    [id] => 11201077672
    [time] => 1577218389735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 21:13:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:13:17 - cex place new buy order: eth_btc 0.017546 19.8 [11201078801] margin:0.22227288270829]Array
(
    [complete] => 
    [id] => 11201078801
    [time] => 1577218396998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 21:13:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:13:24 - cex place new buy order: eth_btc 0.017548 19.8 [11201079747] margin:0.21085023934351]Array
(
    [complete] => 
    [id] => 11201079747
    [time] => 1577218403712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017548
)

2019-12-24 21:13:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:14:10 - cex place new buy order: eth_btc 0.017544 19.8 [11201084881]Array
(
    [complete] => 
    [id] => 11201084881
    [time] => 1577218450116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 21:14:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:14:23 - cex place new buy order: eth_btc 0.017544 19.8 [11201085823]Array
(
    [complete] => 
    [id] => 11201085823
    [time] => 1577218462665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 21:14:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:14:36 - cex place new buy order: eth_btc 0.017542 19.8 [11201087795]Array
(
    [complete] => 
    [id] => 11201087795
    [time] => 1577218475612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 21:14:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:14:49 - cex place new buy order: eth_btc 0.017545 19.8 [11201089609]Array
(
    [complete] => 
    [id] => 11201089609
    [time] => 1577218489531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017545
)

2019-12-24 21:14:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:14:56 - cex place new buy order: eth_btc 0.017547 19.8 [11201090199] margin:0.20516327577365]Array
(
    [complete] => 
    [id] => 11201090199
    [time] => 1577218495817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017547
)

2019-12-24 21:15:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:15:04 - cex place new buy order: eth_btc 0.017549 19.8 [11201090757] margin:0.21083822440024]Array
(
    [complete] => 
    [id] => 11201090757
    [time] => 1577218503727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:15:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:15:11 - cex place new buy order: eth_btc 0.017551 19.8 [11201091283] margin:0.20511651757733]Array
(
    [complete] => 
    [id] => 11201091283
    [time] => 1577218511200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:15:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:15:24 - cex place new buy order: eth_btc 0.017542 19.8 [11201092500]Array
(
    [complete] => 
    [id] => 11201092500
    [time] => 1577218524476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017542
)

2019-12-24 21:15:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:15:31 - cex place new buy order: eth_btc 0.017544 19.8 [11201092859] margin:0.22799817601458]Array
(
    [complete] => 
    [id] => 11201092859
    [time] => 1577218530608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017544
)

2019-12-24 21:15:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:15:38 - cex place new buy order: eth_btc 0.017546 19.8 [11201093293] margin:0.22227288270829]Array
(
    [complete] => 
    [id] => 11201093293
    [time] => 1577218537983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017546
)

2019-12-24 21:15:43 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:16:06 - cex place new buy order: eth_btc 0.017553 19.8 [11201095136]Array
(
    [complete] => 
    [id] => 11201095136
    [time] => 1577218565800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:16:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:16:13 - cex place new buy order: eth_btc 0.017555 19.8 [11201095577] margin:0.21076616348619]Array
(
    [complete] => 
    [id] => 11201095577
    [time] => 1577218572667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 21:16:18 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:16:25 - cex place new buy order: eth_btc 0.017553 19.8 [11201096068]Array
(
    [complete] => 
    [id] => 11201096068
    [time] => 1577218585286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:16:31 - cex delete buy orders: eth_btc[move]
2019-12-24 21:16:33 - cex place new buy order: eth_btc 0.017554 19.8 [11201096441] margin:0.19937339789233]Array
(
    [complete] => 
    [id] => 11201096441
    [time] => 1577218592650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 21:16:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:16:45 - cex place new buy order: eth_btc 0.017553 19.8 [11201096940]Array
(
    [complete] => 
    [id] => 11201096940
    [time] => 1577218604611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:16:50 - cex delete buy orders: eth_btc[move]
2019-12-24 21:16:51 - cex place new buy order: eth_btc 0.017554 19.8 [11201097134] margin:0.19937339789233]Array
(
    [complete] => 
    [id] => 11201097134
    [time] => 1577218611132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 21:16:57 - cex delete buy orders: eth_btc[move]
2019-12-24 21:16:58 - cex place new buy order: eth_btc 0.017555 19.8 [11201097448] margin:0.19936204146729]Array
(
    [complete] => 
    [id] => 11201097448
    [time] => 1577218617971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 21:17:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:17:09 - cex place new buy order: eth_btc 0.017553 19.8 [11201098452]Array
(
    [complete] => 
    [id] => 11201098452
    [time] => 1577218628721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:17:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:17:14 - cex place new buy order: eth_btc 0.017555 19.8 [11201098707] margin:0.20506978068926]Array
(
    [complete] => 
    [id] => 11201098707
    [time] => 1577218634466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 21:17:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:17:26 - cex place new buy order: eth_btc 0.017549 19.8 [11201099377]Array
(
    [complete] => 
    [id] => 11201099377
    [time] => 1577218646052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:17:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:17:33 - cex place new buy order: eth_btc 0.017551 19.8 [11201099683] margin:0.22790724175259]Array
(
    [complete] => 
    [id] => 11201099683
    [time] => 1577218652706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:17:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:17:39 - cex place new buy order: eth_btc 0.017553 19.8 [11201100133] margin:0.21648721016347]Array
(
    [complete] => 
    [id] => 11201100133
    [time] => 1577218659530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:17:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:17:46 - cex place new buy order: eth_btc 0.017555 19.8 [11201100749] margin:0.20506978068926]Array
(
    [complete] => 
    [id] => 11201100749
    [time] => 1577218665664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 21:17:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:17:58 - cex place new buy order: eth_btc 0.017549 19.8 [11201101648]Array
(
    [complete] => 
    [id] => 11201101648
    [time] => 1577218677879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:18:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:18:04 - cex place new buy order: eth_btc 0.017551 19.8 [11201102048] margin:0.2222095607088]Array
(
    [complete] => 
    [id] => 11201102048
    [time] => 1577218683842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:18:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:18:11 - cex place new buy order: eth_btc 0.017553 19.8 [11201102456] margin:0.21079017831709]Array
(
    [complete] => 
    [id] => 11201102456
    [time] => 1577218690915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:18:16 - cex delete buy orders: eth_btc[move]
2019-12-24 21:18:17 - cex place new buy order: eth_btc 0.017554 19.8 [11201102697] margin:0.19937339789233]Array
(
    [complete] => 
    [id] => 11201102697
    [time] => 1577218697400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 21:18:23 - cex delete buy orders: eth_btc[move]
2019-12-24 21:18:24 - cex place new buy order: eth_btc 0.017555 19.8 [11201103104] margin:0.19936204146729]Array
(
    [complete] => 
    [id] => 11201103104
    [time] => 1577218704474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 21:18:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:18:37 - cex place new buy order: eth_btc 0.017549 19.8 [11201103896]Array
(
    [complete] => 
    [id] => 11201103896
    [time] => 1577218717514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:18:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:18:44 - cex place new buy order: eth_btc 0.017551 19.8 [11201104264] margin:0.20511651757733]Array
(
    [complete] => 
    [id] => 11201104264
    [time] => 1577218724453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:18:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:18:52 - cex place new buy order: eth_btc 0.017553 19.8 [11201104610] margin:0.21648721016347]Array
(
    [complete] => 
    [id] => 11201104610
    [time] => 1577218732183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:18:59 - cex delete buy orders: eth_btc[move]
2019-12-24 21:19:00 - cex place new buy order: eth_btc 0.017554 19.8 [11201105165] margin:0.19937339789233]Array
(
    [complete] => 
    [id] => 11201105165
    [time] => 1577218739515
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017554
)

2019-12-24 21:19:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:19:09 - cex place new buy order: eth_btc 0.017549 19.8 [11201105967]Array
(
    [complete] => 
    [id] => 11201105967
    [time] => 1577218749529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:19:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:19:16 - cex place new buy order: eth_btc 0.017551 19.8 [11201106484] margin:0.2222095607088]Array
(
    [complete] => 
    [id] => 11201106484
    [time] => 1577218755657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:19:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:19:22 - cex place new buy order: eth_btc 0.017553 19.8 [11201106891] margin:0.21079017831709]Array
(
    [complete] => 
    [id] => 11201106891
    [time] => 1577218762321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:19:28 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:19:34 - cex place new buy order: eth_btc 0.017549 19.8 [11201107587]Array
(
    [complete] => 
    [id] => 11201107587
    [time] => 1577218774360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:19:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:19:40 - cex place new buy order: eth_btc 0.017551 19.8 [11201107966] margin:0.21651187966498]Array
(
    [complete] => 
    [id] => 11201107966
    [time] => 1577218779960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:19:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:19:53 - cex place new buy order: eth_btc 0.017549 19.8 [11201108620]Array
(
    [complete] => 
    [id] => 11201108620
    [time] => 1577218792990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017549
)

2019-12-24 21:19:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:19:59 - cex place new buy order: eth_btc 0.017551 19.8 [11201109012] margin:0.21651187966498]Array
(
    [complete] => 
    [id] => 11201109012
    [time] => 1577218798795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017551
)

2019-12-24 21:20:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:20:04 - cex place new buy order: eth_btc 0.017553 19.8 [11201109369] margin:0.20509314647068]Array
(
    [complete] => 
    [id] => 11201109369
    [time] => 1577218804324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017553
)

2019-12-24 21:20:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:20:11 - cex place new buy order: eth_btc 0.017555 19.8 [11201109770] margin:0.22785531187695]Array
(
    [complete] => 
    [id] => 11201109770
    [time] => 1577218811248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017555
)

2019-12-24 21:20:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:20:18 - cex place new buy order: eth_btc 0.017557 19.8 [11201110230] margin:0.22213362191719]Array
(
    [complete] => 
    [id] => 11201110230
    [time] => 1577218818113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017557
)

2019-12-24 21:20:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:20:27 - cex place new buy order: eth_btc 0.017559 19.8 [11201110838] margin:0.2050230650948]Array
(
    [complete] => 
    [id] => 11201110838
    [time] => 1577218826504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017559
)

2019-12-24 21:20:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:20:33 - cex place new buy order: eth_btc 0.017561 19.8 [11201111335] margin:0.21069415181367]Array
(
    [complete] => 
    [id] => 11201111335
    [time] => 1577218833534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017561
)

2019-12-24 21:20:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:21:25 - cex place new buy order: eth_btc 0.017565 19.8 [11201115839]Array
(
    [complete] => 
    [id] => 11201115839
    [time] => 1577218885370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:21:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:21:51 - cex place new buy order: eth_btc 0.017565 19.8 [11201117247]Array
(
    [complete] => 
    [id] => 11201117247
    [time] => 1577218910750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:21:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:23:36 - cex place new buy order: eth_btc 0.017565 19.8 [11201125661]Array
(
    [complete] => 
    [id] => 11201125661
    [time] => 1577219015996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:23:41 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:23:47 - cex place new buy order: eth_btc 0.017565 19.8 [11201126806]Array
(
    [complete] => 
    [id] => 11201126806
    [time] => 1577219026895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:23:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:24:31 - cex place new buy order: eth_btc 0.017565 19.8 [11201128717]Array
(
    [complete] => 
    [id] => 11201128717
    [time] => 1577219070623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:24:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:24:42 - cex place new buy order: eth_btc 0.017565 19.8 [11201129173]Array
(
    [complete] => 
    [id] => 11201129173
    [time] => 1577219081568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:24:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:24:48 - cex place new buy order: eth_btc 0.017567 19.8 [11201129373] margin:0.2049296977287]Array
(
    [complete] => 
    [id] => 11201129373
    [time] => 1577219087926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 21:24:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:25:00 - cex place new buy order: eth_btc 0.017565 19.8 [11201129857]Array
(
    [complete] => 
    [id] => 11201129857
    [time] => 1577219100092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:25:03 - cex place new buy order: eth_btc 0.017567 19.8 [11201130038]Array
(
    [complete] => 
    [id] => 11201130038
    [time] => 1577219102660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 21:25:08 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:25:09 - cex delete buy orders: eth_btc[move]
2019-12-24 21:25:10 - cex place new buy order: eth_btc 0.017564 19.8 [11201130516] margin:0.2163393111301]Array
(
    [complete] => 
    [id] => 11201130516
    [time] => 1577219109988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017564
)

2019-12-24 21:25:16 - cex delete buy orders: eth_btc[move]
2019-12-24 21:25:17 - cex place new buy order: eth_btc 0.017565 19.8 [11201131071] margin:0.19924854833198]Array
(
    [complete] => 
    [id] => 11201131071
    [time] => 1577219117547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:25:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:25:31 - cex place new buy order: eth_btc 0.017565 19.8 [11201131518]Array
(
    [complete] => 
    [id] => 11201131518
    [time] => 1577219130657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:25:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:25:44 - cex place new buy order: eth_btc 0.017565 19.8 [11201132104]Array
(
    [complete] => 
    [id] => 11201132104
    [time] => 1577219144399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:25:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:25:58 - cex place new buy order: eth_btc 0.017565 19.8 [11201132585]Array
(
    [complete] => 
    [id] => 11201132585
    [time] => 1577219157926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:26:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:26:09 - cex place new buy order: eth_btc 0.017565 19.8 [11201133011]Array
(
    [complete] => 
    [id] => 11201133011
    [time] => 1577219169044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:26:15 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:26:21 - cex place new buy order: eth_btc 0.017565 19.8 [11201133600]Array
(
    [complete] => 
    [id] => 11201133600
    [time] => 1577219181250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:26:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:29:53 - cex place new buy order: eth_btc 0.017565 19.8 [11201145667]Array
(
    [complete] => 
    [id] => 11201145667
    [time] => 1577219393347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:30:00 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:30:04 - cex place new buy order: eth_btc 0.017565 19.8 [11201146421]Array
(
    [complete] => 
    [id] => 11201146421
    [time] => 1577219403941
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:30:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:30:29 - cex place new buy order: eth_btc 0.017565 19.8 [11201148700]Array
(
    [complete] => 
    [id] => 11201148700
    [time] => 1577219429192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:30:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:30:41 - cex place new buy order: eth_btc 0.017565 19.8 [11201149578]Array
(
    [complete] => 
    [id] => 11201149578
    [time] => 1577219441392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:30:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:30:49 - cex place new buy order: eth_btc 0.017567 19.8 [11201150092] margin:0.2049296977287]Array
(
    [complete] => 
    [id] => 11201150092
    [time] => 1577219448856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 21:30:55 - cex delete buy orders: eth_btc[move]
2019-12-24 21:30:56 - cex place new buy order: eth_btc 0.017568 19.8 [11201150389] margin:0.19921452558485]Array
(
    [complete] => 
    [id] => 11201150389
    [time] => 1577219455787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017568
)

2019-12-24 21:31:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:31:03 - cex place new buy order: eth_btc 0.01757 19.8 [11201150714] margin:0.20489470688672]Array
(
    [complete] => 
    [id] => 11201150714
    [time] => 1577219462726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01757
)

2019-12-24 21:31:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:31:16 - cex place new buy order: eth_btc 0.017565 19.8 [11201151438]Array
(
    [complete] => 
    [id] => 11201151438
    [time] => 1577219475698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017565
)

2019-12-24 21:31:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:31:22 - cex place new buy order: eth_btc 0.017567 19.8 [11201151736] margin:0.22200717253942]Array
(
    [complete] => 
    [id] => 11201151736
    [time] => 1577219481645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017567
)

2019-12-24 21:31:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:31:28 - cex place new buy order: eth_btc 0.017569 19.8 [11201152010] margin:0.22198189993738]Array
(
    [complete] => 
    [id] => 11201152010
    [time] => 1577219488286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017569
)

2019-12-24 21:31:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:31:35 - cex place new buy order: eth_btc 0.017571 19.8 [11201152580] margin:0.21057424164816]Array
(
    [complete] => 
    [id] => 11201152580
    [time] => 1577219494890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017571
)

2019-12-24 21:31:40 - cex delete buy orders: eth_btc[move]
2019-12-24 21:31:41 - cex place new buy order: eth_btc 0.017572 19.8 [11201153153] margin:0.19916917999201]Array
(
    [complete] => 
    [id] => 11201153153
    [time] => 1577219501300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017572
)

2019-12-24 21:31:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:31:48 - cex place new buy order: eth_btc 0.017574 19.8 [11201154283] margin:0.204848071014]Array
(
    [complete] => 
    [id] => 11201154283
    [time] => 1577219507908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017574
)

2019-12-24 21:31:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:31:54 - cex place new buy order: eth_btc 0.017578 19.8 [11201155620] margin:0.21049038570939]Array
(
    [complete] => 
    [id] => 11201155620
    [time] => 1577219514513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017578
)

2019-12-24 21:32:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:32:05 - cex place new buy order: eth_btc 0.01758 19.8 [11201156947] margin:0.21046643913538]Array
(
    [complete] => 
    [id] => 11201156947
    [time] => 1577219524977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01758
)

2019-12-24 21:32:10 - cex delete buy orders: eth_btc[move]
2019-12-24 21:32:11 - cex place new buy order: eth_btc 0.017581 19.8 [11201157447] margin:0.19906722784666]Array
(
    [complete] => 
    [id] => 11201157447
    [time] => 1577219531333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017581
)

2019-12-24 21:32:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:32:19 - cex place new buy order: eth_btc 0.017585 19.8 [11201158988] margin:0.20471993176003]Array
(
    [complete] => 
    [id] => 11201158988
    [time] => 1577219538785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017585
)

2019-12-24 21:32:25 - cex delete buy orders: eth_btc[move]
2019-12-24 21:32:26 - cex place new buy order: eth_btc 0.017586 19.8 [11201160044] margin:0.19901063285379]Array
(
    [complete] => 
    [id] => 11201160044
    [time] => 1577219545708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017586
)

2019-12-24 21:32:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:32:37 - cex place new buy order: eth_btc 0.017585 19.8 [11201162161]Array
(
    [complete] => 
    [id] => 11201162161
    [time] => 1577219557044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017585
)

2019-12-24 21:32:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:32:43 - cex place new buy order: eth_btc 0.017587 19.8 [11201163347] margin:0.25018479558765]Array
(
    [complete] => 
    [id] => 11201163347
    [time] => 1577219562755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017587
)

2019-12-24 21:32:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:32:50 - cex place new buy order: eth_btc 0.017595 19.8 [11201164282] margin:0.22165387894288]Array
(
    [complete] => 
    [id] => 11201164282
    [time] => 1577219569812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017595
)

2019-12-24 21:32:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:32:57 - cex place new buy order: eth_btc 0.017597 19.8 [11201165822] margin:0.2329942603853]Array
(
    [complete] => 
    [id] => 11201165822
    [time] => 1577219576908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017597
)

2019-12-24 21:33:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:33:09 - cex place new buy order: eth_btc 0.017606 19.8 [11201168875]Array
(
    [complete] => 
    [id] => 11201168875
    [time] => 1577219588754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017606
)

2019-12-24 21:33:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:33:15 - cex place new buy order: eth_btc 0.017615 19.8 [11201171009] margin:0.21572523417539]Array
(
    [complete] => 
    [id] => 11201171009
    [time] => 1577219595042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 21:33:20 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:33:27 - cex place new buy order: eth_btc 0.017615 19.8 [11201173182]Array
(
    [complete] => 
    [id] => 11201173182
    [time] => 1577219606593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 21:33:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:33:33 - cex place new buy order: eth_btc 0.017617 19.8 [11201174505] margin:0.21570074359993]Array
(
    [complete] => 
    [id] => 11201174505
    [time] => 1577219613524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 21:33:39 - cex delete buy orders: eth_btc[move]
2019-12-24 21:33:40 - cex place new buy order: eth_btc 0.017624 19.8 [11201176021] margin:0.19858156028367]Array
(
    [complete] => 
    [id] => 11201176021
    [time] => 1577219619777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017624
)

2019-12-24 21:33:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:33:51 - cex place new buy order: eth_btc 0.017617 19.8 [11201177985]Array
(
    [complete] => 
    [id] => 11201177985
    [time] => 1577219630924
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 21:33:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:33:57 - cex place new buy order: eth_btc 0.017619 19.8 [11201178952] margin:0.23270333163061]Array
(
    [complete] => 
    [id] => 11201178952
    [time] => 1577219636827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017619
)

2019-12-24 21:34:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:04 - cex place new buy order: eth_btc 0.017621 19.8 [11201180624] margin:0.22132682594629]Array
(
    [complete] => 
    [id] => 11201180624
    [time] => 1577219643805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017621
)

2019-12-24 21:34:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:11 - cex place new buy order: eth_btc 0.017623 19.8 [11201181734] margin:0.21562730522613]Array
(
    [complete] => 
    [id] => 11201181734
    [time] => 1577219650770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017623
)

2019-12-24 21:34:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:17 - cex place new buy order: eth_btc 0.017625 19.8 [11201182664] margin:0.20425531914892]Array
(
    [complete] => 
    [id] => 11201182664
    [time] => 1577219657489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 21:34:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:34:29 - cex place new buy order: eth_btc 0.017617 19.8 [11201184735]Array
(
    [complete] => 
    [id] => 11201184735
    [time] => 1577219668640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 21:34:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:34 - cex place new buy order: eth_btc 0.017619 19.8 [11201185525] margin:0.23837902264598]Array
(
    [complete] => 
    [id] => 11201185525
    [time] => 1577219674498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017619
)

2019-12-24 21:34:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:41 - cex place new buy order: eth_btc 0.017621 19.8 [11201186299] margin:0.23267691958457]Array
(
    [complete] => 
    [id] => 11201186299
    [time] => 1577219681099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017621
)

2019-12-24 21:34:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:48 - cex place new buy order: eth_btc 0.017623 19.8 [11201187744] margin:0.22697611076434]Array
(
    [complete] => 
    [id] => 11201187744
    [time] => 1577219688131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017623
)

2019-12-24 21:34:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:34:55 - cex place new buy order: eth_btc 0.017625 19.8 [11201188759] margin:0.23262411347518]Array
(
    [complete] => 
    [id] => 11201188759
    [time] => 1577219694917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 21:35:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:04 - cex place new buy order: eth_btc 0.017627 19.8 [11201190181] margin:0.20990525897771]Array
(
    [complete] => 
    [id] => 11201190181
    [time] => 1577219703991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017627
)

2019-12-24 21:35:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:11 - cex place new buy order: eth_btc 0.017629 19.8 [11201191191] margin:0.20988144534573]Array
(
    [complete] => 
    [id] => 11201191191
    [time] => 1577219711017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 21:35:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:35:23 - cex place new buy order: eth_btc 0.017618 19.8 [11201192383]Array
(
    [complete] => 
    [id] => 11201192383
    [time] => 1577219722792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017618
)

2019-12-24 21:35:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:29 - cex place new buy order: eth_btc 0.01762 19.8 [11201193180] margin:0.29511918274687]Array
(
    [complete] => 
    [id] => 11201193180
    [time] => 1577219728970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01762
)

2019-12-24 21:35:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:36 - cex place new buy order: eth_btc 0.017622 19.8 [11201193986] margin:0.28373623879241]Array
(
    [complete] => 
    [id] => 11201193986
    [time] => 1577219735709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017622
)

2019-12-24 21:35:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:43 - cex place new buy order: eth_btc 0.017625 19.8 [11201194960] margin:0.2723404255319]Array
(
    [complete] => 
    [id] => 11201194960
    [time] => 1577219743542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 21:35:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:50 - cex place new buy order: eth_btc 0.017627 19.8 [11201195541] margin:0.27230952516026]Array
(
    [complete] => 
    [id] => 11201195541
    [time] => 1577219750258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017627
)

2019-12-24 21:35:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:35:59 - cex place new buy order: eth_btc 0.017629 19.8 [11201196681] margin:0.24958874581655]Array
(
    [complete] => 
    [id] => 11201196681
    [time] => 1577219758799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 21:36:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:36:04 - cex place new buy order: eth_btc 0.017631 19.8 [11201197505] margin:0.23821677726732]Array
(
    [complete] => 
    [id] => 11201197505
    [time] => 1577219764506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 21:36:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:36:11 - cex place new buy order: eth_btc 0.017633 19.8 [11201198875] margin:0.24953212726138]Array
(
    [complete] => 
    [id] => 11201198875
    [time] => 1577219770989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 21:36:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:36:19 - cex place new buy order: eth_btc 0.017637 19.8 [11201200618] margin:0.2381357373703]Array
(
    [complete] => 
    [id] => 11201200618
    [time] => 1577219778876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 21:36:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:36:26 - cex place new buy order: eth_btc 0.017639 19.8 [11201202009] margin:0.2211009694427]Array
(
    [complete] => 
    [id] => 11201202009
    [time] => 1577219785936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017639
)

2019-12-24 21:36:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:36:33 - cex place new buy order: eth_btc 0.017641 19.8 [11201202897] margin:0.20407006405532]Array
(
    [complete] => 
    [id] => 11201202897
    [time] => 1577219793118
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 21:36:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:36:40 - cex place new buy order: eth_btc 0.017643 19.8 [11201203819] margin:0.20404693079408]Array
(
    [complete] => 
    [id] => 11201203819
    [time] => 1577219800390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 21:36:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:37:08 - cex place new buy order: eth_btc 0.017645 19.8 [11201207884]Array
(
    [complete] => 
    [id] => 11201207884
    [time] => 1577219828003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:37:13 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:37:14 - cex place new buy order: eth_btc 0.017647 19.8 [11201208663] margin:0.22100073666913]Array
(
    [complete] => 
    [id] => 11201208663
    [time] => 1577219833738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:37:19 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:37:27 - cex place new buy order: eth_btc 0.017645 19.8 [11201210222]Array
(
    [complete] => 
    [id] => 11201210222
    [time] => 1577219847067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:37:32 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:37:33 - cex place new buy order: eth_btc 0.017647 19.8 [11201210997] margin:0.22666742222475]Array
(
    [complete] => 
    [id] => 11201210997
    [time] => 1577219853085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:37:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:37:39 - cex place new buy order: eth_btc 0.017649 19.8 [11201211811] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 11201211811
    [time] => 1577219859459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:37:45 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:37:50 - cex place new buy order: eth_btc 0.017645 19.8 [11201213625]Array
(
    [complete] => 
    [id] => 11201213625
    [time] => 1577219870423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:37:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:37:57 - cex place new buy order: eth_btc 0.017647 19.8 [11201214302] margin:0.22100073666913]Array
(
    [complete] => 
    [id] => 11201214302
    [time] => 1577219876756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:38:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:38:09 - cex place new buy order: eth_btc 0.017645 19.8 [11201215279]Array
(
    [complete] => 
    [id] => 11201215279
    [time] => 1577219889376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:38:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:38:15 - cex place new buy order: eth_btc 0.017647 19.8 [11201215909] margin:0.20966736555788]Array
(
    [complete] => 
    [id] => 11201215909
    [time] => 1577219895466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:38:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:38:23 - cex place new buy order: eth_btc 0.017649 19.8 [11201216959] margin:0.20397756246813]Array
(
    [complete] => 
    [id] => 11201216959
    [time] => 1577219903043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:38:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:38:37 - cex place new buy order: eth_btc 0.017645 19.8 [11201218445]Array
(
    [complete] => 
    [id] => 11201218445
    [time] => 1577219916796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:38:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:38:48 - cex place new buy order: eth_btc 0.017645 19.8 [11201219677]Array
(
    [complete] => 
    [id] => 11201219677
    [time] => 1577219927893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:38:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:38:54 - cex place new buy order: eth_btc 0.017647 19.8 [11201220425] margin:0.20966736555788]Array
(
    [complete] => 
    [id] => 11201220425
    [time] => 1577219934536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:39:00 - cex delete buy orders: eth_btc[move]
2019-12-24 21:39:01 - cex place new buy order: eth_btc 0.017648 19.8 [11201221353] margin:0.19831151906622]Array
(
    [complete] => 
    [id] => 11201221353
    [time] => 1577219941213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 21:39:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:39:09 - cex place new buy order: eth_btc 0.017645 19.8 [11201222134]Array
(
    [complete] => 
    [id] => 11201222134
    [time] => 1577219948706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:39:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:39:14 - cex place new buy order: eth_btc 0.017647 19.8 [11201222742] margin:0.22100073666913]Array
(
    [complete] => 
    [id] => 11201222742
    [time] => 1577219954510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:39:20 - cex delete buy orders: eth_btc[move]
2019-12-24 21:39:21 - cex place new buy order: eth_btc 0.017648 19.8 [11201223551] margin:0.19831151906622]Array
(
    [complete] => 
    [id] => 11201223551
    [time] => 1577219960956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 21:39:26 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:39:33 - cex place new buy order: eth_btc 0.017645 19.8 [11201225399]Array
(
    [complete] => 
    [id] => 11201225399
    [time] => 1577219972791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:39:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:39:39 - cex place new buy order: eth_btc 0.017647 19.8 [11201226211] margin:0.20966736555788]Array
(
    [complete] => 
    [id] => 11201226211
    [time] => 1577219978804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:39:45 - cex delete buy orders: eth_btc[move]
2019-12-24 21:39:46 - cex place new buy order: eth_btc 0.017648 19.8 [11201226916] margin:0.19831151906622]Array
(
    [complete] => 
    [id] => 11201226916
    [time] => 1577219985843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 21:39:51 - cex delete buy orders: eth_btc[move]
2019-12-24 21:39:52 - cex place new buy order: eth_btc 0.017649 19.8 [11201227576] margin:0.19830028328609]Array
(
    [complete] => 
    [id] => 11201227576
    [time] => 1577219992397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:39:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:40:03 - cex place new buy order: eth_btc 0.017645 19.8 [11201228732]Array
(
    [complete] => 
    [id] => 11201228732
    [time] => 1577220002703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:40:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:40:09 - cex place new buy order: eth_btc 0.017647 19.8 [11201229359] margin:0.22100073666913]Array
(
    [complete] => 
    [id] => 11201229359
    [time] => 1577220008808
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:40:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:40:16 - cex place new buy order: eth_btc 0.017649 19.8 [11201230094] margin:0.21530964927192]Array
(
    [complete] => 
    [id] => 11201230094
    [time] => 1577220015823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:40:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:40:24 - cex place new buy order: eth_btc 0.017651 19.8 [11201230932] margin:0.20395445017281]Array
(
    [complete] => 
    [id] => 11201230932
    [time] => 1577220023966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 21:40:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:40:36 - cex place new buy order: eth_btc 0.017645 19.8 [11201232364]Array
(
    [complete] => 
    [id] => 11201232364
    [time] => 1577220036213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:40:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:40:43 - cex place new buy order: eth_btc 0.017647 19.8 [11201233039] margin:0.20400068000228]Array
(
    [complete] => 
    [id] => 11201233039
    [time] => 1577220043071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:40:50 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:40:56 - cex place new buy order: eth_btc 0.017645 19.8 [11201234347]Array
(
    [complete] => 
    [id] => 11201234347
    [time] => 1577220056038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:41:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:41:03 - cex place new buy order: eth_btc 0.017647 19.8 [11201234688] margin:0.20400068000228]Array
(
    [complete] => 
    [id] => 11201234688
    [time] => 1577220063128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:41:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:41:22 - cex place new buy order: eth_btc 0.017645 19.8 [11201237687]Array
(
    [complete] => 
    [id] => 11201237687
    [time] => 1577220082327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:41:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:41:29 - cex place new buy order: eth_btc 0.017647 19.8 [11201238869] margin:0.21533405111351]Array
(
    [complete] => 
    [id] => 11201238869
    [time] => 1577220089536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:41:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:41:36 - cex place new buy order: eth_btc 0.017649 19.8 [11201239999] margin:0.20397756246813]Array
(
    [complete] => 
    [id] => 11201239999
    [time] => 1577220096270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:41:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:41:49 - cex place new buy order: eth_btc 0.017645 19.8 [11201241981]Array
(
    [complete] => 
    [id] => 11201241981
    [time] => 1577220108731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:41:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:41:56 - cex place new buy order: eth_btc 0.017647 19.8 [11201242964] margin:0.21533405111351]Array
(
    [complete] => 
    [id] => 11201242964
    [time] => 1577220115711
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:42:01 - cex delete buy orders: eth_btc[move]
2019-12-24 21:42:02 - cex place new buy order: eth_btc 0.017648 19.8 [11201244166] margin:0.19831151906622]Array
(
    [complete] => 
    [id] => 11201244166
    [time] => 1577220122413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 21:42:08 - cex delete buy orders: eth_btc[move]
2019-12-24 21:42:09 - cex place new buy order: eth_btc 0.017649 19.8 [11201245038] margin:0.19830028328609]Array
(
    [complete] => 
    [id] => 11201245038
    [time] => 1577220128775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:42:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:42:21 - cex place new buy order: eth_btc 0.017645 19.8 [11201246587]Array
(
    [complete] => 
    [id] => 11201246587
    [time] => 1577220140875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:42:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:42:27 - cex place new buy order: eth_btc 0.017647 19.8 [11201247222] margin:0.23233410778036]Array
(
    [complete] => 
    [id] => 11201247222
    [time] => 1577220146781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:42:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:42:34 - cex place new buy order: eth_btc 0.017649 19.8 [11201248123] margin:0.21530964927192]Array
(
    [complete] => 
    [id] => 11201248123
    [time] => 1577220153661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:42:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:42:40 - cex place new buy order: eth_btc 0.017651 19.8 [11201249069] margin:0.20395445017281]Array
(
    [complete] => 
    [id] => 11201249069
    [time] => 1577220160188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 21:42:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:42:52 - cex place new buy order: eth_btc 0.017645 19.8 [11201250402]Array
(
    [complete] => 
    [id] => 11201250402
    [time] => 1577220172383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:42:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:43:03 - cex place new buy order: eth_btc 0.017645 19.8 [11201251679]Array
(
    [complete] => 
    [id] => 11201251679
    [time] => 1577220183143
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:43:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:43:15 - cex place new buy order: eth_btc 0.017645 19.8 [11201253536]Array
(
    [complete] => 
    [id] => 11201253536
    [time] => 1577220194987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:43:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:43:22 - cex place new buy order: eth_btc 0.017647 19.8 [11201254615] margin:0.23800079333598]Array
(
    [complete] => 
    [id] => 11201254615
    [time] => 1577220202208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:43:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:43:30 - cex place new buy order: eth_btc 0.017649 19.8 [11201255426] margin:0.22664173607569]Array
(
    [complete] => 
    [id] => 11201255426
    [time] => 1577220209588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:43:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:43:36 - cex place new buy order: eth_btc 0.017651 19.8 [11201256140] margin:0.21528525296017]Array
(
    [complete] => 
    [id] => 11201256140
    [time] => 1577220216128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 21:43:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:43:43 - cex place new buy order: eth_btc 0.017653 19.8 [11201257210] margin:0.20393134311447]Array
(
    [complete] => 
    [id] => 11201257210
    [time] => 1577220223325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 21:43:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:43:56 - cex place new buy order: eth_btc 0.017645 19.8 [11201258573]Array
(
    [complete] => 
    [id] => 11201258573
    [time] => 1577220236476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:04 - cex place new buy order: eth_btc 0.017647 19.8 [11201259389] margin:0.2436674788916]Array
(
    [complete] => 
    [id] => 11201259389
    [time] => 1577220244521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:44:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:11 - cex place new buy order: eth_btc 0.017649 19.8 [11201259976] margin:0.22664173607569]Array
(
    [complete] => 
    [id] => 11201259976
    [time] => 1577220250940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:44:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:17 - cex place new buy order: eth_btc 0.017651 19.8 [11201260556] margin:0.21528525296017]Array
(
    [complete] => 
    [id] => 11201260556
    [time] => 1577220257428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 21:44:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:23 - cex place new buy order: eth_btc 0.017653 19.8 [11201261186] margin:0.20393134311447]Array
(
    [complete] => 
    [id] => 11201261186
    [time] => 1577220263568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 21:44:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:44:36 - cex place new buy order: eth_btc 0.017645 19.8 [11201262096]Array
(
    [complete] => 
    [id] => 11201262096
    [time] => 1577220275607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 21:44:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:42 - cex place new buy order: eth_btc 0.017647 19.8 [11201262543] margin:0.23800079333598]Array
(
    [complete] => 
    [id] => 11201262543
    [time] => 1577220282345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:44:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:49 - cex place new buy order: eth_btc 0.017649 19.8 [11201263182] margin:0.23797382287947]Array
(
    [complete] => 
    [id] => 11201263182
    [time] => 1577220289019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:44:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:44:56 - cex place new buy order: eth_btc 0.017651 19.8 [11201263711] margin:0.25494306271598]Array
(
    [complete] => 
    [id] => 11201263711
    [time] => 1577220295745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 21:45:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:03 - cex place new buy order: eth_btc 0.017653 19.8 [11201264614] margin:0.24358465983119]Array
(
    [complete] => 
    [id] => 11201264614
    [time] => 1577220302776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 21:45:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:10 - cex place new buy order: eth_btc 0.017655 19.8 [11201266164] margin:0.26054941942792]Array
(
    [complete] => 
    [id] => 11201266164
    [time] => 1577220309707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 21:45:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:16 - cex place new buy order: eth_btc 0.017657 19.8 [11201267442] margin:0.24352947839383]Array
(
    [complete] => 
    [id] => 11201267442
    [time] => 1577220316530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 21:45:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:24 - cex place new buy order: eth_btc 0.017659 19.8 [11201268312] margin:0.23783906223456]Array
(
    [complete] => 
    [id] => 11201268312
    [time] => 1577220323867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 21:45:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:31 - cex place new buy order: eth_btc 0.017661 19.8 [11201269255] margin:0.22648774135101]Array
(
    [complete] => 
    [id] => 11201269255
    [time] => 1577220331579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 21:45:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:39 - cex place new buy order: eth_btc 0.017663 19.8 [11201270167] margin:0.21513899111136]Array
(
    [complete] => 
    [id] => 11201270167
    [time] => 1577220339039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017663
)

2019-12-24 21:45:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:45:46 - cex place new buy order: eth_btc 0.017665 19.8 [11201271145] margin:0.20379281064251]Array
(
    [complete] => 
    [id] => 11201271145
    [time] => 1577220346248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017665
)

2019-12-24 21:45:52 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:45:59 - cex place new buy order: eth_btc 0.017653 19.8 [11201272580]Array
(
    [complete] => 
    [id] => 11201272580
    [time] => 1577220358842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 21:46:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:46:03 - cex place new buy order: eth_btc 0.017655 19.8 [11201273033] margin:0.27187765505523]Array
(
    [complete] => 
    [id] => 11201273033
    [time] => 1577220363134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 21:46:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:46:09 - cex place new buy order: eth_btc 0.017657 19.8 [11201273800] margin:0.26051990711897]Array
(
    [complete] => 
    [id] => 11201273800
    [time] => 1577220369562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 21:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:46:16 - cex place new buy order: eth_btc 0.017664 19.8 [11201274732] margin:0.22644927536231]Array
(
    [complete] => 
    [id] => 11201274732
    [time] => 1577220376522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 21:46:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:46:23 - cex place new buy order: eth_btc 0.017666 19.8 [11201275335] margin:0.20944186573078]Array
(
    [complete] => 
    [id] => 11201275335
    [time] => 1577220383188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 21:46:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:46:35 - cex place new buy order: eth_btc 0.017664 19.8 [11201276521]Array
(
    [complete] => 
    [id] => 11201276521
    [time] => 1577220394939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 21:46:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:46:41 - cex place new buy order: eth_btc 0.017666 19.8 [11201277272] margin:0.21510245669647]Array
(
    [complete] => 
    [id] => 11201277272
    [time] => 1577220400958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 21:46:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:46:48 - cex place new buy order: eth_btc 0.017668 19.8 [11201277849] margin:0.2037582069278]Array
(
    [complete] => 
    [id] => 11201277849
    [time] => 1577220407616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 21:46:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:46:59 - cex place new buy order: eth_btc 0.017664 19.8 [11201278713]Array
(
    [complete] => 
    [id] => 11201278713
    [time] => 1577220419105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 21:47:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:47:05 - cex place new buy order: eth_btc 0.017666 19.8 [11201279734] margin:0.20378127476508]Array
(
    [complete] => 
    [id] => 11201279734
    [time] => 1577220424938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 21:47:11 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:47:17 - cex place new buy order: eth_btc 0.017661 19.8 [11201281748]Array
(
    [complete] => 
    [id] => 11201281748
    [time] => 1577220436611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 21:47:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:47:24 - cex place new buy order: eth_btc 0.017663 19.8 [11201282619] margin:0.21513899111136]Array
(
    [complete] => 
    [id] => 11201282619
    [time] => 1577220443589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017663
)

2019-12-24 21:47:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:47:30 - cex place new buy order: eth_btc 0.017665 19.8 [11201283672] margin:0.20945372204924]Array
(
    [complete] => 
    [id] => 11201283672
    [time] => 1577220450293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017665
)

2019-12-24 21:47:36 - cex delete buy orders: eth_btc[move]
2019-12-24 21:47:36 - cex place new buy order: eth_btc 0.017666 19.8 [11201284473] margin:0.19810946963263]Array
(
    [complete] => 
    [id] => 11201284473
    [time] => 1577220456502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 21:47:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:47:48 - cex place new buy order: eth_btc 0.017661 19.8 [11201286237]Array
(
    [complete] => 
    [id] => 11201286237
    [time] => 1577220467870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 21:47:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:47:53 - cex place new buy order: eth_btc 0.017663 19.8 [11201286998] margin:0.22646209590669]Array
(
    [complete] => 
    [id] => 11201286998
    [time] => 1577220473532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017663
)

2019-12-24 21:47:59 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:48:00 - cex place new buy order: eth_btc 0.017665 19.8 [11201287723] margin:0.21511463345598]Array
(
    [complete] => 
    [id] => 11201287723
    [time] => 1577220479966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017665
)

2019-12-24 21:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:48:04 - cex place new buy order: eth_btc 0.017667 19.8 [11201288203] margin:0.20376974019356]Array
(
    [complete] => 
    [id] => 11201288203
    [time] => 1577220483926
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017667
)

2019-12-24 21:48:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:48:15 - cex place new buy order: eth_btc 0.017661 19.8 [11201289383]Array
(
    [complete] => 
    [id] => 11201289383
    [time] => 1577220495564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017661
)

2019-12-24 21:48:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:48:21 - cex place new buy order: eth_btc 0.017663 19.8 [11201289845] margin:0.22080054350901]Array
(
    [complete] => 
    [id] => 11201289845
    [time] => 1577220501263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017663
)

2019-12-24 21:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:48:28 - cex place new buy order: eth_btc 0.017665 19.8 [11201290679] margin:0.20945372204924]Array
(
    [complete] => 
    [id] => 11201290679
    [time] => 1577220508335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017665
)

2019-12-24 21:48:36 - cex delete buy orders: eth_btc[move]
2019-12-24 21:48:36 - cex place new buy order: eth_btc 0.017666 19.8 [11201291575] margin:0.19810946963263]Array
(
    [complete] => 
    [id] => 11201291575
    [time] => 1577220516525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 21:48:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:48:44 - cex place new buy order: eth_btc 0.017668 19.8 [11201292631] margin:0.20941815712021]Array
(
    [complete] => 
    [id] => 11201292631
    [time] => 1577220523676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 21:48:50 - cex delete buy orders: eth_btc[move]
2019-12-24 21:48:51 - cex place new buy order: eth_btc 0.017669 19.8 [11201293606] margin:0.19807583474813]Array
(
    [complete] => 
    [id] => 11201293606
    [time] => 1577220530945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017669
)

2019-12-24 21:48:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:57:14 - cex place new buy order: eth_btc 0.017646 19.8 [11201343784]Array
(
    [complete] => 
    [id] => 11201343784
    [time] => 1577221034390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 21:57:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:57:21 - cex place new buy order: eth_btc 0.017648 19.8 [11201345167] margin:0.20965548504079]Array
(
    [complete] => 
    [id] => 11201345167
    [time] => 1577221041039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 21:57:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:57:29 - cex place new buy order: eth_btc 0.01765 19.8 [11201347042] margin:0.2152974504249]Array
(
    [complete] => 
    [id] => 11201347042
    [time] => 1577221048945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 21:57:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:57:36 - cex place new buy order: eth_btc 0.017652 19.8 [11201348081] margin:0.23226829820984]Array
(
    [complete] => 
    [id] => 11201348081
    [time] => 1577221056528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 21:57:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:57:44 - cex place new buy order: eth_btc 0.017654 19.8 [11201348823] margin:0.2322419848193]Array
(
    [complete] => 
    [id] => 11201348823
    [time] => 1577221064467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 21:57:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:57:53 - cex place new buy order: eth_btc 0.017656 19.8 [11201349939] margin:0.21522428636158]Array
(
    [complete] => 
    [id] => 11201349939
    [time] => 1577221073346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 21:58:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:01 - cex place new buy order: eth_btc 0.017658 19.8 [11201350516] margin:0.20387359836902]Array
(
    [complete] => 
    [id] => 11201350516
    [time] => 1577221080657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 21:58:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:58:09 - cex place new buy order: eth_btc 0.017647 19.8 [11201351104]Array
(
    [complete] => 
    [id] => 11201351104
    [time] => 1577221089067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 21:58:14 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:15 - cex place new buy order: eth_btc 0.017649 19.8 [11201351440] margin:0.24363986628135]Array
(
    [complete] => 
    [id] => 11201351440
    [time] => 1577221095017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 21:58:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:22 - cex place new buy order: eth_btc 0.017651 19.8 [11201352198] margin:0.23794685853493]Array
(
    [complete] => 
    [id] => 11201352198
    [time] => 1577221101902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 21:58:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:28 - cex place new buy order: eth_btc 0.017653 19.8 [11201352741] margin:0.22659038123831]Array
(
    [complete] => 
    [id] => 11201352741
    [time] => 1577221108337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 21:58:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:35 - cex place new buy order: eth_btc 0.017655 19.8 [11201353138] margin:0.22656471254601]Array
(
    [complete] => 
    [id] => 11201353138
    [time] => 1577221114934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 21:58:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:42 - cex place new buy order: eth_btc 0.017657 19.8 [11201353581] margin:0.21521209718522]Array
(
    [complete] => 
    [id] => 11201353581
    [time] => 1577221121591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017657
)

2019-12-24 21:58:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:58:48 - cex place new buy order: eth_btc 0.017659 19.8 [11201354060] margin:0.20386205334388]Array
(
    [complete] => 
    [id] => 11201354060
    [time] => 1577221128331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017659
)

2019-12-24 21:58:55 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:59:04 - cex place new buy order: eth_btc 0.017648 19.8 [11201355096]Array
(
    [complete] => 
    [id] => 11201355096
    [time] => 1577221143907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 21:59:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:59:10 - cex place new buy order: eth_btc 0.01765 19.8 [11201355331] margin:0.26062322946174]Array
(
    [complete] => 
    [id] => 11201355331
    [time] => 1577221149653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 21:59:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:59:16 - cex place new buy order: eth_btc 0.017652 19.8 [11201355623] margin:0.24926353954227]Array
(
    [complete] => 
    [id] => 11201355623
    [time] => 1577221155705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 21:59:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:59:23 - cex place new buy order: eth_btc 0.017654 19.8 [11201356156] margin:0.24357086212756]Array
(
    [complete] => 
    [id] => 11201356156
    [time] => 1577221162767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 21:59:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:59:29 - cex place new buy order: eth_btc 0.017656 19.8 [11201356596] margin:0.23787947439962]Array
(
    [complete] => 
    [id] => 11201356596
    [time] => 1577221169078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 21:59:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:59:36 - cex place new buy order: eth_btc 0.017658 19.8 [11201357287] margin:0.22086306489977]Array
(
    [complete] => 
    [id] => 11201357287
    [time] => 1577221175718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 21:59:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 21:59:43 - cex place new buy order: eth_btc 0.01766 19.8 [11201357999] margin:0.20385050962626]Array
(
    [complete] => 
    [id] => 11201357999
    [time] => 1577221182882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01766
)

2019-12-24 21:59:49 - cex delete buy orders: eth_btc [above margin]
2019-12-24 21:59:55 - cex place new buy order: eth_btc 0.017649 19.8 [11201358742]Array
(
    [complete] => 
    [id] => 11201358742
    [time] => 1577221195529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 22:00:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:00:03 - cex place new buy order: eth_btc 0.017651 19.8 [11201359629] margin:0.25494306271598]Array
(
    [complete] => 
    [id] => 11201359629
    [time] => 1577221203215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 22:00:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:00:14 - cex place new buy order: eth_btc 0.017658 19.8 [11201361066]Array
(
    [complete] => 
    [id] => 11201361066
    [time] => 1577221214556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 22:00:20 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:00:21 - cex place new buy order: eth_btc 0.01766 19.8 [11201361784] margin:0.21517553793882]Array
(
    [complete] => 
    [id] => 11201361784
    [time] => 1577221221198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01766
)

2019-12-24 22:00:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:00:28 - cex place new buy order: eth_btc 0.017662 19.8 [11201362950] margin:0.22081304495527]Array
(
    [complete] => 
    [id] => 11201362950
    [time] => 1577221228057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017662
)

2019-12-24 22:00:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:00:35 - cex place new buy order: eth_btc 0.017664 19.8 [11201363885] margin:0.22644927536231]Array
(
    [complete] => 
    [id] => 11201363885
    [time] => 1577221234867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 22:00:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:00:42 - cex place new buy order: eth_btc 0.017666 19.8 [11201364448] margin:0.23208422959358]Array
(
    [complete] => 
    [id] => 11201364448
    [time] => 1577221241714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 22:00:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:00:49 - cex place new buy order: eth_btc 0.017668 19.8 [11201365115] margin:0.21507810731265]Array
(
    [complete] => 
    [id] => 11201365115
    [time] => 1577221248774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 22:00:54 - cex delete buy orders: eth_btc[move]
2019-12-24 22:00:55 - cex place new buy order: eth_btc 0.017669 19.8 [11201365792] margin:0.19807583474813]Array
(
    [complete] => 
    [id] => 11201365792
    [time] => 1577221255131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017669
)

2019-12-24 22:01:03 - cex delete buy orders: eth_btc[move]
2019-12-24 22:01:04 - cex place new buy order: eth_btc 0.01767 19.8 [11201366702] margin:0.19806462565783]Array
(
    [complete] => 
    [id] => 11201366702
    [time] => 1577221264538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01767
)

2019-12-24 22:01:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:04:37 - cex place new buy order: eth_btc 0.017668 19.8 [11201379527]Array
(
    [complete] => 
    [id] => 11201379527
    [time] => 1577221476795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 22:04:58 - cex place new buy order: eth_btc 0.017669 19.8 [11201379878]Array
(
    [complete] => 
    [id] => 11201379878
    [time] => 1577221498144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017669
)

2019-12-24 22:05:40 - cex place new buy order: eth_btc 0.01767 0.4121 [11201380490]Array
(
    [complete] => 
    [id] => 11201380490
    [time] => 1577221540461
    [pending] => 0.41210000
    [amount] => 0.41210000
    [type] => buy
    [price] => 0.01767
)

2019-12-24 22:06:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:06:23 - cex place new buy order: eth_btc 0.017671 19.8 [11201380980] margin:0.25465451870295]Array
(
    [complete] => 
    [id] => 11201380980
    [time] => 1577221583115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017671
)

2019-12-24 22:12:56 - cex delete buy orders: eth_btc[move]
2019-12-24 22:12:57 - cex delete buy orders: eth_btc[move]
2019-12-24 22:12:57 - cex delete buy orders: eth_btc[move]
2019-12-24 22:12:58 - cex delete buy orders: eth_btc[move]
2019-12-24 22:12:59 - cex delete buy orders: eth_btc[move]
2019-12-24 22:13:00 - cex place new buy order: eth_btc 0.017664 19.8 [11201388808] margin:0.16410140334995]Array
(
    [complete] => 
    [id] => 11201388808
    [time] => 1577221979581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017664
)

2019-12-24 22:13:00 - cex place new buy order: eth_btc 0.01764 19.8 [] margin:0.1584427342689]Array
(
    [error] => Nonce must be incremented
)

2019-12-24 22:13:00 - cex place new buy order: eth_btc 0.01764 19.8 [11201388853] margin:0.02829334540515]Array
(
    [complete] => 
    [id] => 11201388853
    [time] => 1577221979993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 22:13:01 - cex place new buy order: eth_btc 0.017634 0.44956 [11201388929] margin:0.34013605442178]Array
(
    [complete] => 
    [id] => 11201388929
    [time] => 1577221980607
    [pending] => 0.44956000
    [amount] => 0.44956000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 22:13:04 - cex delete buy orders: eth_btc[move]
2019-12-24 22:13:05 - cex place new buy order: eth_btc 0.017641 19.8 [11201389403] margin:0.067930936880822]Array
(
    [complete] => 
    [id] => 11201389403
    [time] => 1577221984856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 22:13:10 - cex delete buy orders: eth_btc[move]
2019-12-24 22:13:11 - cex place new buy order: eth_btc 0.01764 19.8 [11201389726] margin:0.19839020519214]Array
(
    [complete] => 
    [id] => 11201389726
    [time] => 1577221990994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 22:13:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:17:04 - cex place new buy order: eth_btc 0.017632 19.8 [11201400348]Array
(
    [complete] => 
    [id] => 11201400348
    [time] => 1577222223688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 22:17:21 - cex delete buy orders: eth_btc[move]
2019-12-24 22:17:21 - cex place new buy order: eth_btc 0.017633 19.8 [11201402098] margin:0.18139561249362]Array
(
    [complete] => 
    [id] => 11201402098
    [time] => 1577222241496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 22:17:27 - cex delete buy orders: eth_btc[move]
2019-12-24 22:17:28 - cex place new buy order: eth_btc 0.017634 19.8 [11201402440] margin:0.18139561249362]Array
(
    [complete] => 
    [id] => 11201402440
    [time] => 1577222247965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 22:17:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:17:34 - cex place new buy order: eth_btc 0.017641 19.8 [11201402838] margin:0.2210759027266]Array
(
    [complete] => 
    [id] => 11201402838
    [time] => 1577222254505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 22:17:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:17:51 - cex place new buy order: eth_btc 0.017643 19.8 [11201404160] margin:0.22105084169357]Array
(
    [complete] => 
    [id] => 11201404160
    [time] => 1577222271021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 22:17:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:17:57 - cex place new buy order: eth_btc 0.017645 19.8 [11201404630] margin:0.20969113063189]Array
(
    [complete] => 
    [id] => 11201404630
    [time] => 1577222277523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 22:18:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:18:04 - cex place new buy order: eth_btc 0.017647 19.8 [11201405024] margin:0.20400068000228]Array
(
    [complete] => 
    [id] => 11201405024
    [time] => 1577222284485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017647
)

2019-12-24 22:18:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:18:17 - cex place new buy order: eth_btc 0.017645 19.8 [11201405903]Array
(
    [complete] => 
    [id] => 11201405903
    [time] => 1577222297323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 22:18:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:18:23 - cex place new buy order: eth_btc 0.017654 19.8 [11201406224] margin:0.2322419848193]Array
(
    [complete] => 
    [id] => 11201406224
    [time] => 1577222303532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 22:18:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:18:30 - cex place new buy order: eth_btc 0.017656 19.8 [11201406544] margin:0.24354327140914]Array
(
    [complete] => 
    [id] => 11201406544
    [time] => 1577222309679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 22:18:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:18:36 - cex place new buy order: eth_btc 0.017658 19.8 [11201406950] margin:0.20953675387925]Array
(
    [complete] => 
    [id] => 11201406950
    [time] => 1577222316149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 22:18:41 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:18:43 - cex place new buy order: eth_btc 0.01766 19.8 [11201407494] margin:0.23782559456398]Array
(
    [complete] => 
    [id] => 11201407494
    [time] => 1577222322454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01766
)

2019-12-24 22:18:48 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:19:15 - cex place new buy order: eth_btc 0.017666 19.8 [11201410056]Array
(
    [complete] => 
    [id] => 11201410056
    [time] => 1577222355543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017666
)

2019-12-24 22:19:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:19:23 - cex place new buy order: eth_btc 0.017668 19.8 [11201410703] margin:0.2037582069278]Array
(
    [complete] => 
    [id] => 11201410703
    [time] => 1577222362392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017668
)

2019-12-24 22:19:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:19:29 - cex place new buy order: eth_btc 0.01767 19.8 [11201411443] margin:0.23769100169777]Array
(
    [complete] => 
    [id] => 11201411443
    [time] => 1577222368661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01767
)

2019-12-24 22:19:35 - cex delete buy orders: eth_btc[move]
2019-12-24 22:19:36 - cex place new buy order: eth_btc 0.017658 19.8 [11201411995] margin:0.23201856148489]Array
(
    [complete] => 
    [id] => 11201411995
    [time] => 1577222376091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 22:19:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:19:44 - cex place new buy order: eth_btc 0.017673 19.8 [11201412463] margin:0.2319923046455]Array
(
    [complete] => 
    [id] => 11201412463
    [time] => 1577222383928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017673
)

2019-12-24 22:19:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:22:04 - cex place new buy order: eth_btc 0.017676 19.8 [11201429387]Array
(
    [complete] => 
    [id] => 11201429387
    [time] => 1577222523656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:22:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:22:11 - cex place new buy order: eth_btc 0.017678 19.8 [11201429992] margin:0.2092996945356]Array
(
    [complete] => 
    [id] => 11201429992
    [time] => 1577222531008
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017678
)

2019-12-24 22:22:18 - cex delete buy orders: eth_btc[move]
2019-12-24 22:22:19 - cex place new buy order: eth_btc 0.017679 19.8 [11201430532] margin:0.19796380090498]Array
(
    [complete] => 
    [id] => 11201430532
    [time] => 1577222539063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017679
)

2019-12-24 22:22:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:22:32 - cex place new buy order: eth_btc 0.017676 19.8 [11201431509]Array
(
    [complete] => 
    [id] => 11201431509
    [time] => 1577222551764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:22:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:22:39 - cex place new buy order: eth_btc 0.017678 19.8 [11201432080] margin:0.2092996945356]Array
(
    [complete] => 
    [id] => 11201432080
    [time] => 1577222559123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017678
)

2019-12-24 22:22:46 - cex delete buy orders: eth_btc[move]
2019-12-24 22:22:46 - cex place new buy order: eth_btc 0.017679 19.8 [11201432451] margin:0.19796380090498]Array
(
    [complete] => 
    [id] => 11201432451
    [time] => 1577222566588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017679
)

2019-12-24 22:22:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:22:59 - cex place new buy order: eth_btc 0.017676 19.8 [11201433547]Array
(
    [complete] => 
    [id] => 11201433547
    [time] => 1577222579222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:23:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:23:10 - cex place new buy order: eth_btc 0.017676 19.8 [11201434394]Array
(
    [complete] => 
    [id] => 11201434394
    [time] => 1577222589767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:23:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:23:57 - cex place new buy order: eth_btc 0.017676 19.8 [11201439234]Array
(
    [complete] => 
    [id] => 11201439234
    [time] => 1577222637099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:24:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:24:10 - cex place new buy order: eth_btc 0.017676 19.8 [11201441160]Array
(
    [complete] => 
    [id] => 11201441160
    [time] => 1577222650158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:24:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:24:25 - cex place new buy order: eth_btc 0.017676 19.8 [11201442851]Array
(
    [complete] => 
    [id] => 11201442851
    [time] => 1577222664719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:24:30 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:24:50 - cex place new buy order: eth_btc 0.017676 19.8 [11201444294]Array
(
    [complete] => 
    [id] => 11201444294
    [time] => 1577222690267
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:24:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:25:04 - cex place new buy order: eth_btc 0.017676 19.8 [11201445878]Array
(
    [complete] => 
    [id] => 11201445878
    [time] => 1577222703673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:25:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:25:16 - cex place new buy order: eth_btc 0.017676 19.8 [11201447515]Array
(
    [complete] => 
    [id] => 11201447515
    [time] => 1577222716122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017676
)

2019-12-24 22:25:23 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:49:09 - cex place new buy order: eth_btc 0.017646 19.8 [11201574098]Array
(
    [complete] => 
    [id] => 11201574098
    [time] => 1577224148686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 22:49:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:49:16 - cex place new buy order: eth_btc 0.017648 19.8 [11201574897] margin:0.20398912058022]Array
(
    [complete] => 
    [id] => 11201574897
    [time] => 1577224155615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 22:49:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:49:24 - cex place new buy order: eth_btc 0.01765 19.8 [11201575480] margin:0.20963172804531]Array
(
    [complete] => 
    [id] => 11201575480
    [time] => 1577224164378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 22:49:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:49:31 - cex place new buy order: eth_btc 0.017652 19.8 [11201575884] margin:0.20394289598911]Array
(
    [complete] => 
    [id] => 11201575884
    [time] => 1577224171460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 22:49:38 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:49:44 - cex place new buy order: eth_btc 0.017646 19.8 [11201576757]Array
(
    [complete] => 
    [id] => 11201576757
    [time] => 1577224184341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 22:49:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 22:49:51 - cex place new buy order: eth_btc 0.017648 19.8 [11201577407] margin:0.20398912058022]Array
(
    [complete] => 
    [id] => 11201577407
    [time] => 1577224190700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 22:49:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 22:50:04 - cex place new buy order: eth_btc 0.017646 19.8 [11201578468]Array
(
    [complete] => 
    [id] => 11201578468
    [time] => 1577224203944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 22:50:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:01:09 - cex place new buy order: eth_btc 0.017646 19.8 [11201626411]Array
(
    [complete] => 
    [id] => 11201626411
    [time] => 1577224869152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 23:01:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:01:16 - cex place new buy order: eth_btc 0.017648 19.8 [11201627087] margin:0.22665457842248]Array
(
    [complete] => 
    [id] => 11201627087
    [time] => 1577224875955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 23:01:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:01:23 - cex place new buy order: eth_btc 0.01765 19.8 [11201628094] margin:0.2152974504249]Array
(
    [complete] => 
    [id] => 11201628094
    [time] => 1577224882517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 23:01:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:01:29 - cex place new buy order: eth_btc 0.017652 19.8 [11201629202] margin:0.22660321776569]Array
(
    [complete] => 
    [id] => 11201629202
    [time] => 1577224889126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 23:01:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:01:37 - cex place new buy order: eth_btc 0.017654 19.8 [11201630398] margin:0.2322419848193]Array
(
    [complete] => 
    [id] => 11201630398
    [time] => 1577224896749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 23:01:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:01:44 - cex place new buy order: eth_btc 0.017656 19.8 [11201631118] margin:0.21522428636158]Array
(
    [complete] => 
    [id] => 11201631118
    [time] => 1577224904003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017656
)

2019-12-24 23:01:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:01:51 - cex place new buy order: eth_btc 0.017658 19.8 [11201632562] margin:0.20387359836902]Array
(
    [complete] => 
    [id] => 11201632562
    [time] => 1577224911177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017658
)

2019-12-24 23:01:57 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:02:04 - cex place new buy order: eth_btc 0.017648 19.8 [11201635555]Array
(
    [complete] => 
    [id] => 11201635555
    [time] => 1577224924390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 23:02:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:02:12 - cex place new buy order: eth_btc 0.01765 19.8 [11201637066] margin:0.22662889518412]Array
(
    [complete] => 
    [id] => 11201637066
    [time] => 1577224931584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 23:02:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:02:18 - cex place new buy order: eth_btc 0.017652 19.8 [11201638231] margin:0.21527305687741]Array
(
    [complete] => 
    [id] => 11201638231
    [time] => 1577224938361
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017652
)

2019-12-24 23:02:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:02:27 - cex place new buy order: eth_btc 0.017654 19.8 [11201639508] margin:0.20391979154866]Array
(
    [complete] => 
    [id] => 11201639508
    [time] => 1577224946786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017654
)

2019-12-24 23:02:34 - cex delete buy orders: eth_btc[move]
2019-12-24 23:02:35 - cex place new buy order: eth_btc 0.017655 19.8 [11201641159] margin:0.19823289533301]Array
(
    [complete] => 
    [id] => 11201641159
    [time] => 1577224955380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 23:02:42 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:02:49 - cex place new buy order: eth_btc 0.017649 19.8 [11201642901]Array
(
    [complete] => 
    [id] => 11201642901
    [time] => 1577224968767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 23:02:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:02:57 - cex place new buy order: eth_btc 0.017651 19.8 [11201643905] margin:0.22661605574754]Array
(
    [complete] => 
    [id] => 11201643905
    [time] => 1577224977281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 23:03:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:03:03 - cex place new buy order: eth_btc 0.017653 19.8 [11201644378] margin:0.21526086217638]Array
(
    [complete] => 
    [id] => 11201644378
    [time] => 1577224983188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 23:03:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:03:09 - cex place new buy order: eth_btc 0.017655 19.8 [11201645214] margin:0.20390824129142]Array
(
    [complete] => 
    [id] => 11201645214
    [time] => 1577224989460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 23:03:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:03:24 - cex place new buy order: eth_btc 0.017649 19.8 [11201646771]Array
(
    [complete] => 
    [id] => 11201646771
    [time] => 1577225004260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 23:03:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:03:31 - cex place new buy order: eth_btc 0.017651 19.8 [11201647434] margin:0.22661605574754]Array
(
    [complete] => 
    [id] => 11201647434
    [time] => 1577225011501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 23:03:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:03:39 - cex place new buy order: eth_btc 0.017653 19.8 [11201647930] margin:0.21526086217638]Array
(
    [complete] => 
    [id] => 11201647930
    [time] => 1577225018783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017653
)

2019-12-24 23:03:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:03:46 - cex place new buy order: eth_btc 0.017655 19.8 [11201648450] margin:0.20390824129142]Array
(
    [complete] => 
    [id] => 11201648450
    [time] => 1577225026211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017655
)

2019-12-24 23:03:51 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:03:59 - cex place new buy order: eth_btc 0.017649 19.8 [11201651301]Array
(
    [complete] => 
    [id] => 11201651301
    [time] => 1577225038627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017649
)

2019-12-24 23:04:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:04:11 - cex place new buy order: eth_btc 0.017648 19.8 [11201652701]Array
(
    [complete] => 
    [id] => 11201652701
    [time] => 1577225050761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 23:04:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:04:18 - cex place new buy order: eth_btc 0.01765 19.8 [11201653625] margin:0.2039660056657]Array
(
    [complete] => 
    [id] => 11201653625
    [time] => 1577225058097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 23:04:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:05:01 - cex place new buy order: eth_btc 0.017648 19.8 [11201658856]Array
(
    [complete] => 
    [id] => 11201658856
    [time] => 1577225100743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 23:05:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:06:20 - cex place new buy order: eth_btc 0.01765 19.8 [11201666871]Array
(
    [complete] => 
    [id] => 11201666871
    [time] => 1577225180181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01765
)

2019-12-24 23:06:25 - cex delete buy orders: eth_btc[move]
2019-12-24 23:06:26 - cex place new buy order: eth_btc 0.017651 19.8 [11201667276] margin:0.19827781554498]Array
(
    [complete] => 
    [id] => 11201667276
    [time] => 1577225186234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017651
)

2019-12-24 23:06:31 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:17:41 - cex place new buy order: eth_btc 0.017605 19.8 [11201722005]Array
(
    [complete] => 
    [id] => 11201722005
    [time] => 1577225860667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017605
)

2019-12-24 23:17:46 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:18:34 - cex place new buy order: eth_btc 0.017607 19.8 [11201724727]Array
(
    [complete] => 
    [id] => 11201724727
    [time] => 1577225914250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017607
)

2019-12-24 23:18:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:18:43 - cex place new buy order: eth_btc 0.017614 19.8 [11201726470] margin:0.28954240944703]Array
(
    [complete] => 
    [id] => 11201726470
    [time] => 1577225923253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017614
)

2019-12-24 23:18:49 - cex delete buy orders: eth_btc[move]
2019-12-24 23:18:49 - cex place new buy order: eth_btc 0.017613 19.8 [11201726913] margin:0.26114107294917]Array
(
    [complete] => 
    [id] => 11201726913
    [time] => 1577225929565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:18:55 - cex delete buy orders: eth_btc[move]
2019-12-24 23:18:56 - cex place new buy order: eth_btc 0.017614 19.8 [11201727514] margin:0.18720217835262]Array
(
    [complete] => 
    [id] => 11201727514
    [time] => 1577225936347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017614
)

2019-12-24 23:19:03 - cex delete buy orders: eth_btc[move]
2019-12-24 23:19:04 - cex place new buy order: eth_btc 0.017615 19.8 [11201728173] margin:0.13614703880191]Array
(
    [complete] => 
    [id] => 11201728173
    [time] => 1577225943662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 23:19:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:19:11 - cex place new buy order: eth_btc 0.017617 19.8 [11201728570] margin:0.27246409717885]Array
(
    [complete] => 
    [id] => 11201728570
    [time] => 1577225951085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 23:19:52 - cex delete buy orders: eth_btc[move]
2019-12-24 23:19:54 - cex place new buy order: eth_btc 0.017615 19.8 [11201730252] margin:0.26677261891246]Array
(
    [complete] => 
    [id] => 11201730252
    [time] => 1577225993611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 23:20:42 - cex delete buy orders: eth_btc[move]
2019-12-24 23:20:43 - cex place new buy order: eth_btc 0.017613 19.8 [11201733468] margin:0.21571298819256]Array
(
    [complete] => 
    [id] => 11201733468
    [time] => 1577226043510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:21:03 - cex delete buy orders: eth_btc[move]
2019-12-24 23:21:04 - cex place new buy order: eth_btc 0.017613 19.8 [11201734547] margin:0.20438287725673]Array
(
    [complete] => 
    [id] => 11201734547
    [time] => 1577226064484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:21:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:21:26 - cex place new buy order: eth_btc 0.017616 19.8 [11201736651] margin:0.27247956403269]Array
(
    [complete] => 
    [id] => 11201736651
    [time] => 1577226086241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017616
)

2019-12-24 23:21:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:21:34 - cex place new buy order: eth_btc 0.017628 19.8 [11201738050] margin:0.21556614476967]Array
(
    [complete] => 
    [id] => 11201738050
    [time] => 1577226093973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017628
)

2019-12-24 23:21:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:21:57 - cex place new buy order: eth_btc 0.01763 19.8 [11201741358] margin:0.20419739081112]Array
(
    [complete] => 
    [id] => 11201741358
    [time] => 1577226116699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:22:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:22:04 - cex place new buy order: eth_btc 0.017632 19.8 [11201742858] margin:0.23253176043556]Array
(
    [complete] => 
    [id] => 11201742858
    [time] => 1577226124566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:22:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:22:11 - cex place new buy order: eth_btc 0.017634 19.8 [11201743974] margin:0.21549279800386]Array
(
    [complete] => 
    [id] => 11201743974
    [time] => 1577226131505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:22:18 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:22:19 - cex place new buy order: eth_btc 0.017636 19.8 [11201744756] margin:0.20412792016329]Array
(
    [complete] => 
    [id] => 11201744756
    [time] => 1577226139193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 23:22:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:22:27 - cex place new buy order: eth_btc 0.017638 19.8 [11201745820] margin:0.22678308198207]Array
(
    [complete] => 
    [id] => 11201745820
    [time] => 1577226147229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 23:22:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:22:34 - cex place new buy order: eth_btc 0.01764 19.8 [11201746732] margin:0.2154195011338]Array
(
    [complete] => 
    [id] => 11201746732
    [time] => 1577226153992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:22:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:22:41 - cex place new buy order: eth_btc 0.017642 19.8 [11201747699] margin:0.20405849676906]Array
(
    [complete] => 
    [id] => 11201747699
    [time] => 1577226161137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:22:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:22:53 - cex place new buy order: eth_btc 0.017642 19.8 [11201749022]Array
(
    [complete] => 
    [id] => 11201749022
    [time] => 1577226173245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:22:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:26:18 - cex place new buy order: eth_btc 0.017617 19.8 [11201774425]Array
(
    [complete] => 
    [id] => 11201774425
    [time] => 1577226378147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 23:26:25 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:26:26 - cex place new buy order: eth_btc 0.017619 19.8 [11201775780] margin:0.22702764061524]Array
(
    [complete] => 
    [id] => 11201775780
    [time] => 1577226385615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017619
)

2019-12-24 23:26:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:26:34 - cex place new buy order: eth_btc 0.017621 19.8 [11201776841] margin:0.21565177912717]Array
(
    [complete] => 
    [id] => 11201776841
    [time] => 1577226394006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017621
)

2019-12-24 23:26:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:26:41 - cex place new buy order: eth_btc 0.017623 19.8 [11201777636] margin:0.21562730522613]Array
(
    [complete] => 
    [id] => 11201777636
    [time] => 1577226401413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017623
)

2019-12-24 23:26:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:26:49 - cex place new buy order: eth_btc 0.017625 19.8 [11201778577] margin:0.21560283687942]Array
(
    [complete] => 
    [id] => 11201778577
    [time] => 1577226408712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 23:26:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:26:57 - cex place new buy order: eth_btc 0.017627 19.8 [11201779370] margin:0.21557837408521]Array
(
    [complete] => 
    [id] => 11201779370
    [time] => 1577226416708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017627
)

2019-12-24 23:27:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:27:04 - cex place new buy order: eth_btc 0.017629 19.8 [11201780368] margin:0.2042089738499]Array
(
    [complete] => 
    [id] => 11201780368
    [time] => 1577226423996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:27:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:27:16 - cex place new buy order: eth_btc 0.017625 19.8 [11201781742]Array
(
    [complete] => 
    [id] => 11201781742
    [time] => 1577226436450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 23:27:22 - cex delete buy orders: eth_btc[move]
2019-12-24 23:27:24 - cex place new buy order: eth_btc 0.017626 19.8 [11201782529] margin:0.19855902876269]Array
(
    [complete] => 
    [id] => 11201782529
    [time] => 1577226443603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017626
)

2019-12-24 23:27:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:27:31 - cex place new buy order: eth_btc 0.017628 19.8 [11201783379] margin:0.20422055820284]Array
(
    [complete] => 
    [id] => 11201783379
    [time] => 1577226450690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017628
)

2019-12-24 23:27:37 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:27:44 - cex place new buy order: eth_btc 0.017625 19.8 [11201785064]Array
(
    [complete] => 
    [id] => 11201785064
    [time] => 1577226464342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 23:27:50 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:27:51 - cex place new buy order: eth_btc 0.017627 19.8 [11201786683] margin:0.26096329494525]Array
(
    [complete] => 
    [id] => 11201786683
    [time] => 1577226471221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017627
)

2019-12-24 23:27:57 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:27:58 - cex place new buy order: eth_btc 0.017629 19.8 [11201787541] margin:0.24958874581655]Array
(
    [complete] => 
    [id] => 11201787541
    [time] => 1577226477862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:28:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:28:04 - cex place new buy order: eth_btc 0.017631 19.8 [11201788198] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 11201788198
    [time] => 1577226484037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:28:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:28:17 - cex place new buy order: eth_btc 0.017626 19.8 [11201789407]Array
(
    [complete] => 
    [id] => 11201789407
    [time] => 1577226497046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017626
)

2019-12-24 23:28:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:28:24 - cex place new buy order: eth_btc 0.017628 19.8 [11201789959] margin:0.22123893805308]Array
(
    [complete] => 
    [id] => 11201789959
    [time] => 1577226504512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017628
)

2019-12-24 23:28:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:28:31 - cex place new buy order: eth_btc 0.01763 19.8 [11201790353] margin:0.20986954055586]Array
(
    [complete] => 
    [id] => 11201790353
    [time] => 1577226510725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:28:36 - cex delete buy orders: eth_btc[move]
2019-12-24 23:28:37 - cex place new buy order: eth_btc 0.017631 19.8 [11201790919] margin:0.19850272232302]Array
(
    [complete] => 
    [id] => 11201790919
    [time] => 1577226517138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:28:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:28:44 - cex place new buy order: eth_btc 0.017633 19.8 [11201791882] margin:0.22117620370896]Array
(
    [complete] => 
    [id] => 11201791882
    [time] => 1577226523611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 23:28:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:28:50 - cex place new buy order: eth_btc 0.017635 19.8 [11201792679] margin:0.22115111993193]Array
(
    [complete] => 
    [id] => 11201792679
    [time] => 1577226530262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017635
)

2019-12-24 23:28:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:28:57 - cex place new buy order: eth_btc 0.017637 19.8 [11201793512] margin:0.20978624482622]Array
(
    [complete] => 
    [id] => 11201793512
    [time] => 1577226537073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 23:29:02 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:37:19 - cex place new buy order: eth_btc 0.017594 19.8 [11201847392]Array
(
    [complete] => 
    [id] => 11201847392
    [time] => 1577227039107
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017594
)

2019-12-24 23:37:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:40:37 - cex place new buy order: eth_btc 0.017594 19.8 [11201862107]Array
(
    [complete] => 
    [id] => 11201862107
    [time] => 1577227237040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017594
)

2019-12-24 23:40:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:40:43 - cex place new buy order: eth_btc 0.017596 19.8 [11201862538] margin:0.21027506251421]Array
(
    [complete] => 
    [id] => 11201862538
    [time] => 1577227242692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017596
)

2019-12-24 23:40:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:40:50 - cex place new buy order: eth_btc 0.017598 19.8 [11201863211] margin:0.20456870098873]Array
(
    [complete] => 
    [id] => 11201863211
    [time] => 1577227249803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017598
)

2019-12-24 23:40:56 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:41:02 - cex place new buy order: eth_btc 0.017596 19.8 [11201865259]Array
(
    [complete] => 
    [id] => 11201865259
    [time] => 1577227262089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017596
)

2019-12-24 23:41:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:09 - cex place new buy order: eth_btc 0.017598 19.8 [11201866062] margin:0.2329810205705]Array
(
    [complete] => 
    [id] => 11201866062
    [time] => 1577227269393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017598
)

2019-12-24 23:41:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:16 - cex place new buy order: eth_btc 0.0176 19.8 [11201866955] margin:0.23863636363637]Array
(
    [complete] => 
    [id] => 11201866955
    [time] => 1577227275836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0176
)

2019-12-24 23:41:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:23 - cex place new buy order: eth_btc 0.017602 19.8 [11201868162] margin:0.24429042154301]Array
(
    [complete] => 
    [id] => 11201868162
    [time] => 1577227283203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017602
)

2019-12-24 23:41:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:29 - cex place new buy order: eth_btc 0.017608 19.8 [11201869064] margin:0.2385279418446]Array
(
    [complete] => 
    [id] => 11201869064
    [time] => 1577227289261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017608
)

2019-12-24 23:41:36 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:37 - cex place new buy order: eth_btc 0.01761 19.8 [11201869954] margin:0.22714366837024]Array
(
    [complete] => 
    [id] => 11201869954
    [time] => 1577227296634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01761
)

2019-12-24 23:41:42 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:43 - cex place new buy order: eth_btc 0.017612 19.8 [11201870798] margin:0.22143992732226]Array
(
    [complete] => 
    [id] => 11201870798
    [time] => 1577227303201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017612
)

2019-12-24 23:41:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:49 - cex place new buy order: eth_btc 0.017614 19.8 [11201871579] margin:0.21006017940275]Array
(
    [complete] => 
    [id] => 11201871579
    [time] => 1577227309461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017614
)

2019-12-24 23:41:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:41:56 - cex place new buy order: eth_btc 0.017616 19.8 [11201872173] margin:0.21003633060852]Array
(
    [complete] => 
    [id] => 11201872173
    [time] => 1577227315652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017616
)

2019-12-24 23:42:04 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:42:11 - cex place new buy order: eth_btc 0.017611 19.8 [11201874338]Array
(
    [complete] => 
    [id] => 11201874338
    [time] => 1577227330738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017611
)

2019-12-24 23:42:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:42:17 - cex place new buy order: eth_btc 0.017613 19.8 [11201875108] margin:0.22710497927667]Array
(
    [complete] => 
    [id] => 11201875108
    [time] => 1577227336680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:42:24 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:42:24 - cex place new buy order: eth_btc 0.017615 19.8 [11201875949] margin:0.22707919386886]Array
(
    [complete] => 
    [id] => 11201875949
    [time] => 1577227344550
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 23:42:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:42:33 - cex place new buy order: eth_btc 0.017617 19.8 [11201876704] margin:0.21570074359993]Array
(
    [complete] => 
    [id] => 11201876704
    [time] => 1577227352738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 23:42:39 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:42:40 - cex place new buy order: eth_btc 0.017619 19.8 [11201877604] margin:0.20432487655371]Array
(
    [complete] => 
    [id] => 11201877604
    [time] => 1577227360337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017619
)

2019-12-24 23:42:47 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:42:54 - cex place new buy order: eth_btc 0.017611 19.8 [11201879114]Array
(
    [complete] => 
    [id] => 11201879114
    [time] => 1577227373896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017611
)

2019-12-24 23:43:00 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:01 - cex place new buy order: eth_btc 0.017613 19.8 [11201879825] margin:0.2384602282405]Array
(
    [complete] => 
    [id] => 11201879825
    [time] => 1577227381127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:43:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:04 - cex place new buy order: eth_btc 0.017615 19.8 [11201879981] margin:0.22707919386886]Array
(
    [complete] => 
    [id] => 11201879981
    [time] => 1577227384017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 23:43:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:11 - cex place new buy order: eth_btc 0.017617 19.8 [11201880562] margin:0.21570074359993]Array
(
    [complete] => 
    [id] => 11201880562
    [time] => 1577227390768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 23:43:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:43:22 - cex place new buy order: eth_btc 0.017611 19.8 [11201881602]Array
(
    [complete] => 
    [id] => 11201881602
    [time] => 1577227402026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017611
)

2019-12-24 23:43:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:28 - cex place new buy order: eth_btc 0.017613 19.8 [11201882183] margin:0.22710497927667]Array
(
    [complete] => 
    [id] => 11201882183
    [time] => 1577227408180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:43:34 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:35 - cex place new buy order: eth_btc 0.017615 19.8 [11201882619] margin:0.24978711325574]Array
(
    [complete] => 
    [id] => 11201882619
    [time] => 1577227414645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 23:43:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:41 - cex place new buy order: eth_btc 0.017617 19.8 [11201883152] margin:0.21002440824203]Array
(
    [complete] => 
    [id] => 11201883152
    [time] => 1577227420753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 23:43:47 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:43:48 - cex place new buy order: eth_btc 0.017619 19.8 [11201884320] margin:0.20432487655371]Array
(
    [complete] => 
    [id] => 11201884320
    [time] => 1577227427960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017619
)

2019-12-24 23:43:54 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:44:00 - cex place new buy order: eth_btc 0.017611 19.8 [11201885725]Array
(
    [complete] => 
    [id] => 11201885725
    [time] => 1577227439845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017611
)

2019-12-24 23:44:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:04 - cex place new buy order: eth_btc 0.017613 19.8 [11201886107] margin:0.2384602282405]Array
(
    [complete] => 
    [id] => 11201886107
    [time] => 1577227443985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017613
)

2019-12-24 23:44:11 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:12 - cex place new buy order: eth_btc 0.017615 19.8 [11201887405] margin:0.23843315356229]Array
(
    [complete] => 
    [id] => 11201887405
    [time] => 1577227451630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017615
)

2019-12-24 23:44:17 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:18 - cex place new buy order: eth_btc 0.017617 19.8 [11201888023] margin:0.2270534143157]Array
(
    [complete] => 
    [id] => 11201888023
    [time] => 1577227458214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017617
)

2019-12-24 23:44:26 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:27 - cex place new buy order: eth_btc 0.017619 19.8 [11201888897] margin:0.22135194959985]Array
(
    [complete] => 
    [id] => 11201888897
    [time] => 1577227466736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017619
)

2019-12-24 23:44:33 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:34 - cex place new buy order: eth_btc 0.017621 19.8 [11201889694] margin:0.22700187276543]Array
(
    [complete] => 
    [id] => 11201889694
    [time] => 1577227473998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017621
)

2019-12-24 23:44:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:41 - cex place new buy order: eth_btc 0.017623 19.8 [11201891134] margin:0.22697611076434]Array
(
    [complete] => 
    [id] => 11201891134
    [time] => 1577227481290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017623
)

2019-12-24 23:44:48 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:49 - cex place new buy order: eth_btc 0.017625 19.8 [11201892004] margin:0.22127659574467]Array
(
    [complete] => 
    [id] => 11201892004
    [time] => 1577227488652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017625
)

2019-12-24 23:44:55 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:44:56 - cex place new buy order: eth_btc 0.017629 19.8 [11201892776] margin:0.23824380282487]Array
(
    [complete] => 
    [id] => 11201892776
    [time] => 1577227496221
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:45:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:45:04 - cex place new buy order: eth_btc 0.017631 19.8 [11201893261] margin:0.21552946514662]Array
(
    [complete] => 
    [id] => 11201893261
    [time] => 1577227503664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:45:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:45:11 - cex place new buy order: eth_btc 0.017633 19.8 [11201894190] margin:0.21550501899847]Array
(
    [complete] => 
    [id] => 11201894190
    [time] => 1577227510755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 23:45:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:45:23 - cex place new buy order: eth_btc 0.017629 19.8 [11201895032]Array
(
    [complete] => 
    [id] => 11201895032
    [time] => 1577227522725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:45:28 - cex delete buy orders: eth_btc[move]
2019-12-24 23:45:29 - cex place new buy order: eth_btc 0.01763 19.8 [11201895457] margin:0.1985139810561]Array
(
    [complete] => 
    [id] => 11201895457
    [time] => 1577227528918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:45:35 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:45:36 - cex place new buy order: eth_btc 0.017632 19.8 [11201895907] margin:0.22118874773138]Array
(
    [complete] => 
    [id] => 11201895907
    [time] => 1577227536386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:45:43 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:45:44 - cex place new buy order: eth_btc 0.017634 19.8 [11201896451] margin:0.23250538731994]Array
(
    [complete] => 
    [id] => 11201896451
    [time] => 1577227544038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:45:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:45:53 - cex place new buy order: eth_btc 0.017636 19.8 [11201897421] margin:0.22680880018144]Array
(
    [complete] => 
    [id] => 11201897421
    [time] => 1577227552632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 23:45:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:46:03 - cex place new buy order: eth_btc 0.017631 19.8 [11201898087]Array
(
    [complete] => 
    [id] => 11201898087
    [time] => 1577227563552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:46:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:46:09 - cex place new buy order: eth_btc 0.017633 19.8 [11201898410] margin:0.22684738841945]Array
(
    [complete] => 
    [id] => 11201898410
    [time] => 1577227569192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 23:46:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:46:16 - cex place new buy order: eth_btc 0.017635 19.8 [11201898827] margin:0.21548057839524]Array
(
    [complete] => 
    [id] => 11201898827
    [time] => 1577227575729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017635
)

2019-12-24 23:46:21 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:46:22 - cex place new buy order: eth_btc 0.017637 19.8 [11201899414] margin:0.20411634631741]Array
(
    [complete] => 
    [id] => 11201899414
    [time] => 1577227581704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 23:46:27 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:46:33 - cex place new buy order: eth_btc 0.017631 19.8 [11201900442]Array
(
    [complete] => 
    [id] => 11201900442
    [time] => 1577227593204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:46:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:46:39 - cex place new buy order: eth_btc 0.017633 19.8 [11201900931] margin:0.24386094255091]Array
(
    [complete] => 
    [id] => 11201900931
    [time] => 1577227599334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 23:46:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:46:46 - cex place new buy order: eth_btc 0.017635 19.8 [11201901313] margin:0.23249220300539]Array
(
    [complete] => 
    [id] => 11201901313
    [time] => 1577227606222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017635
)

2019-12-24 23:46:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:46:53 - cex place new buy order: eth_btc 0.017637 19.8 [11201901550] margin:0.22112604184386]Array
(
    [complete] => 
    [id] => 11201901550
    [time] => 1577227612583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 23:46:59 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:47:03 - cex place new buy order: eth_btc 0.01763 19.8 [11201902426]Array
(
    [complete] => 
    [id] => 11201902426
    [time] => 1577227623250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:47:08 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:47:09 - cex place new buy order: eth_btc 0.017632 19.8 [11201902850] margin:0.20984573502723]Array
(
    [complete] => 
    [id] => 11201902850
    [time] => 1577227629090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:47:15 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:47:16 - cex place new buy order: eth_btc 0.017634 19.8 [11201903263] margin:0.20415107179312]Array
(
    [complete] => 
    [id] => 11201903263
    [time] => 1577227636311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:47:22 - cex delete buy orders: eth_btc[move]
2019-12-24 23:47:23 - cex place new buy order: eth_btc 0.017635 19.8 [11201903685] margin:0.19845770015874]Array
(
    [complete] => 
    [id] => 11201903685
    [time] => 1577227642700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017635
)

2019-12-24 23:47:29 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:47:35 - cex place new buy order: eth_btc 0.01763 19.8 [11201904125]Array
(
    [complete] => 
    [id] => 11201904125
    [time] => 1577227654954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:47:40 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:47:41 - cex place new buy order: eth_btc 0.017632 19.8 [11201904312] margin:0.21551724137931]Array
(
    [complete] => 
    [id] => 11201904312
    [time] => 1577227660771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:47:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:47:47 - cex place new buy order: eth_btc 0.017634 19.8 [11201904799] margin:0.20415107179312]Array
(
    [complete] => 
    [id] => 11201904799
    [time] => 1577227667387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:47:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:48:00 - cex place new buy order: eth_btc 0.01763 19.8 [11201905626]Array
(
    [complete] => 
    [id] => 11201905626
    [time] => 1577227679720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:48:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:48:04 - cex place new buy order: eth_btc 0.017632 19.8 [11201905942] margin:0.22118874773138]Array
(
    [complete] => 
    [id] => 11201905942
    [time] => 1577227683661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:48:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:48:10 - cex place new buy order: eth_btc 0.017634 19.8 [11201906582] margin:0.20982193489849]Array
(
    [complete] => 
    [id] => 11201906582
    [time] => 1577227690375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:48:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:48:22 - cex place new buy order: eth_btc 0.01763 19.8 [11201907463]Array
(
    [complete] => 
    [id] => 11201907463
    [time] => 1577227702000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:48:27 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:48:28 - cex place new buy order: eth_btc 0.017632 19.8 [11201908041] margin:0.21551724137931]Array
(
    [complete] => 
    [id] => 11201908041
    [time] => 1577227708404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:48:34 - cex delete buy orders: eth_btc[move]
2019-12-24 23:48:35 - cex place new buy order: eth_btc 0.017633 19.8 [11201908375] margin:0.19848020868776]Array
(
    [complete] => 
    [id] => 11201908375
    [time] => 1577227714583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 23:48:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:48:46 - cex place new buy order: eth_btc 0.01763 19.8 [11201909177]Array
(
    [complete] => 
    [id] => 11201909177
    [time] => 1577227726207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:48:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:48:53 - cex place new buy order: eth_btc 0.017632 19.8 [11201909744] margin:0.22118874773138]Array
(
    [complete] => 
    [id] => 11201909744
    [time] => 1577227732598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:48:58 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:48:59 - cex place new buy order: eth_btc 0.017634 19.8 [11201910236] margin:0.20982193489849]Array
(
    [complete] => 
    [id] => 11201910236
    [time] => 1577227738732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:49:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:49:04 - cex place new buy order: eth_btc 0.017636 19.8 [11201910727] margin:0.20412792016329]Array
(
    [complete] => 
    [id] => 11201910727
    [time] => 1577227744131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 23:49:10 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:49:17 - cex place new buy order: eth_btc 0.01763 19.8 [11201911892]Array
(
    [complete] => 
    [id] => 11201911892
    [time] => 1577227756845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:49:23 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:49:24 - cex place new buy order: eth_btc 0.017632 19.8 [11201912590] margin:0.22686025408347]Array
(
    [complete] => 
    [id] => 11201912590
    [time] => 1577227764508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:49:31 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:49:33 - cex place new buy order: eth_btc 0.017634 19.8 [11201913788] margin:0.20415107179312]Array
(
    [complete] => 
    [id] => 11201913788
    [time] => 1577227772659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:49:40 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:49:48 - cex place new buy order: eth_btc 0.01763 19.8 [11201915651]Array
(
    [complete] => 
    [id] => 11201915651
    [time] => 1577227787673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:49:53 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:49:54 - cex place new buy order: eth_btc 0.017632 19.8 [11201916330] margin:0.21551724137931]Array
(
    [complete] => 
    [id] => 11201916330
    [time] => 1577227793984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:50:01 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:50:02 - cex place new buy order: eth_btc 0.017634 19.8 [11201917217] margin:0.20415107179312]Array
(
    [complete] => 
    [id] => 11201917217
    [time] => 1577227801589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:50:03 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:50:10 - cex place new buy order: eth_btc 0.01763 19.8 [11201917972]Array
(
    [complete] => 
    [id] => 11201917972
    [time] => 1577227809795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01763
)

2019-12-24 23:50:16 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:53:30 - cex place new buy order: eth_btc 0.017629 19.8 [11201942827]Array
(
    [complete] => 
    [id] => 11201942827
    [time] => 1577228009921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:53:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:54:08 - cex place new buy order: eth_btc 0.017629 19.8 [11201945185]Array
(
    [complete] => 
    [id] => 11201945185
    [time] => 1577228048395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:54:14 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:54:20 - cex place new buy order: eth_btc 0.017629 19.8 [11201945656]Array
(
    [complete] => 
    [id] => 11201945656
    [time] => 1577228059767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:54:25 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:54:31 - cex place new buy order: eth_btc 0.017629 19.8 [11201946034]Array
(
    [complete] => 
    [id] => 11201946034
    [time] => 1577228070649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:54:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:54:53 - cex place new buy order: eth_btc 0.017629 19.8 [11201946838]Array
(
    [complete] => 
    [id] => 11201946838
    [time] => 1577228093502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:54:58 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:55:04 - cex place new buy order: eth_btc 0.017629 19.8 [11201947144]Array
(
    [complete] => 
    [id] => 11201947144
    [time] => 1577228103637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:55:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:55:11 - cex place new buy order: eth_btc 0.017631 19.8 [11201947287] margin:0.21552946514662]Array
(
    [complete] => 
    [id] => 11201947287
    [time] => 1577228110779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:55:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:55:23 - cex place new buy order: eth_btc 0.017629 19.8 [11201947817]Array
(
    [complete] => 
    [id] => 11201947817
    [time] => 1577228123541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:55:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:55:29 - cex place new buy order: eth_btc 0.017631 19.8 [11201948064] margin:0.20418580908625]Array
(
    [complete] => 
    [id] => 11201948064
    [time] => 1577228129482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:55:36 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:55:43 - cex place new buy order: eth_btc 0.017629 19.8 [11201948659]Array
(
    [complete] => 
    [id] => 11201948659
    [time] => 1577228143533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017629
)

2019-12-24 23:55:49 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:55:50 - cex place new buy order: eth_btc 0.017631 19.8 [11201948907] margin:0.22687312120695]Array
(
    [complete] => 
    [id] => 11201948907
    [time] => 1577228150239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017631
)

2019-12-24 23:55:56 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:55:57 - cex place new buy order: eth_btc 0.017633 19.8 [11201949421] margin:0.21550501899847]Array
(
    [complete] => 
    [id] => 11201949421
    [time] => 1577228157141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017633
)

2019-12-24 23:56:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:56:05 - cex place new buy order: eth_btc 0.017635 19.8 [11201950069] margin:0.21548057839524]Array
(
    [complete] => 
    [id] => 11201950069
    [time] => 1577228164655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017635
)

2019-12-24 23:56:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:56:11 - cex place new buy order: eth_btc 0.017637 19.8 [11201950389] margin:0.20411634631741]Array
(
    [complete] => 
    [id] => 11201950389
    [time] => 1577228171191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017637
)

2019-12-24 23:56:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:56:24 - cex place new buy order: eth_btc 0.017632 19.8 [11201951023]Array
(
    [complete] => 
    [id] => 11201951023
    [time] => 1577228183646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017632
)

2019-12-24 23:56:30 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:56:31 - cex place new buy order: eth_btc 0.017634 19.8 [11201951383] margin:0.22683452421457]Array
(
    [complete] => 
    [id] => 11201951383
    [time] => 1577228190759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017634
)

2019-12-24 23:56:38 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:56:39 - cex place new buy order: eth_btc 0.017636 19.8 [11201951766] margin:0.21546836017234]Array
(
    [complete] => 
    [id] => 11201951766
    [time] => 1577228198814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017636
)

2019-12-24 23:56:44 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:56:45 - cex place new buy order: eth_btc 0.017638 19.8 [11201951936] margin:0.20410477378385]Array
(
    [complete] => 
    [id] => 11201951936
    [time] => 1577228205403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017638
)

2019-12-24 23:56:51 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:56:52 - cex place new buy order: eth_btc 0.01764 19.8 [11201952176] margin:0.2154195011338]Array
(
    [complete] => 
    [id] => 11201952176
    [time] => 1577228211623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:56:57 - cex delete buy orders: eth_btc[move]
2019-12-24 23:56:58 - cex place new buy order: eth_btc 0.017641 19.8 [11201952506] margin:0.19839020519214]Array
(
    [complete] => 
    [id] => 11201952506
    [time] => 1577228218271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017641
)

2019-12-24 23:57:04 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:57:04 - cex place new buy order: eth_btc 0.017643 19.8 [11201953324] margin:0.20971490109392]Array
(
    [complete] => 
    [id] => 11201953324
    [time] => 1577228224467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017643
)

2019-12-24 23:57:10 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:57:11 - cex place new buy order: eth_btc 0.017645 19.8 [11201953703] margin:0.20402380277698]Array
(
    [complete] => 
    [id] => 11201953703
    [time] => 1577228230826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 23:57:17 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:57:24 - cex place new buy order: eth_btc 0.01764 19.8 [11201954398]Array
(
    [complete] => 
    [id] => 11201954398
    [time] => 1577228243605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:57:28 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:57:29 - cex place new buy order: eth_btc 0.017642 19.8 [11201954628] margin:0.20405849676906]Array
(
    [complete] => 
    [id] => 11201954628
    [time] => 1577228249302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:57:35 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:57:41 - cex place new buy order: eth_btc 0.01764 19.8 [11201955514]Array
(
    [complete] => 
    [id] => 11201955514
    [time] => 1577228261153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:57:46 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:57:47 - cex place new buy order: eth_btc 0.017642 19.8 [11201955787] margin:0.20405849676906]Array
(
    [complete] => 
    [id] => 11201955787
    [time] => 1577228267009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:57:53 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:58:00 - cex place new buy order: eth_btc 0.01764 19.8 [11201956969]Array
(
    [complete] => 
    [id] => 11201956969
    [time] => 1577228279640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:58:03 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:58:04 - cex place new buy order: eth_btc 0.017642 19.8 [11201957522] margin:0.20405849676906]Array
(
    [complete] => 
    [id] => 11201957522
    [time] => 1577228284024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:58:09 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:58:17 - cex place new buy order: eth_btc 0.01764 19.8 [11201958872]Array
(
    [complete] => 
    [id] => 11201958872
    [time] => 1577228296903
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:58:22 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:58:23 - cex place new buy order: eth_btc 0.017642 19.8 [11201959462] margin:0.21539507992292]Array
(
    [complete] => 
    [id] => 11201959462
    [time] => 1577228303217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:58:29 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:58:30 - cex place new buy order: eth_btc 0.017644 19.8 [11201959997] margin:0.2097030151893]Array
(
    [complete] => 
    [id] => 11201959997
    [time] => 1577228309773
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017644
)

2019-12-24 23:58:37 - cex delete buy orders: eth_btc[move]
2019-12-24 23:58:38 - cex place new buy order: eth_btc 0.017645 19.8 [11201960466] margin:0.19834523404736]Array
(
    [complete] => 
    [id] => 11201960466
    [time] => 1577228317646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017645
)

2019-12-24 23:58:44 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:58:49 - cex place new buy order: eth_btc 0.01764 19.8 [11201961151]Array
(
    [complete] => 
    [id] => 11201961151
    [time] => 1577228329359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:58:54 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:58:55 - cex place new buy order: eth_btc 0.017642 19.8 [11201961575] margin:0.22106337149981]Array
(
    [complete] => 
    [id] => 11201961575
    [time] => 1577228335176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:59:02 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:59:03 - cex place new buy order: eth_btc 0.017644 19.8 [11201962147] margin:0.23237361142598]Array
(
    [complete] => 
    [id] => 11201962147
    [time] => 1577228342784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017644
)

2019-12-24 23:59:09 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:59:10 - cex place new buy order: eth_btc 0.017646 19.8 [11201962668] margin:0.21534625410855]Array
(
    [complete] => 
    [id] => 11201962668
    [time] => 1577228350392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 23:59:16 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:59:17 - cex place new buy order: eth_btc 0.017648 19.8 [11201963178] margin:0.20398912058022]Array
(
    [complete] => 
    [id] => 11201963178
    [time] => 1577228357244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017648
)

2019-12-24 23:59:24 - cex delete buy orders: eth_btc [above margin]
2019-12-24 23:59:30 - cex place new buy order: eth_btc 0.01764 19.8 [11201964218]Array
(
    [complete] => 
    [id] => 11201964218
    [time] => 1577228370396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01764
)

2019-12-24 23:59:37 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:59:38 - cex place new buy order: eth_btc 0.017642 19.8 [11201964757] margin:0.23806824623056]Array
(
    [complete] => 
    [id] => 11201964757
    [time] => 1577228378142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017642
)

2019-12-24 23:59:45 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:59:46 - cex place new buy order: eth_btc 0.017644 19.8 [11201965297] margin:0.23804126048514]Array
(
    [complete] => 
    [id] => 11201965297
    [time] => 1577228385786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017644
)

2019-12-24 23:59:52 - cex delete buy orders: eth_btc [replace]
2019-12-24 23:59:53 - cex place new buy order: eth_btc 0.017646 19.8 [11201965709] margin:0.22101326079564]Array
(
    [complete] => 
    [id] => 11201965709
    [time] => 1577228393225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.017646
)

2019-12-24 23:59:59 - cex delete buy orders: eth_btc [replace]