2019-01-28 1:08:38 - cex place new buy order: eth_btc 0.031502 1.6493 [8112209516]Array
(
    [complete] => 
    [id] => 8112209516
    [time] => 1548634117663
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 1:08:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:08:47 - cex place new buy order: eth_btc 0.031504 1.64924 [8112209960] margin:0.22219400711019]Array
(
    [complete] => 
    [id] => 8112209960
    [time] => 1548634127261
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 1:08:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:08:57 - cex place new buy order: eth_btc 0.031506 1.64913 [8112210511] margin:0.23170189805117]Array
(
    [complete] => 
    [id] => 8112210511
    [time] => 1548634136869
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 1:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:09:05 - cex place new buy order: eth_btc 0.03151 1.64892 [8112210992] margin:0.20628371945413]Array
(
    [complete] => 
    [id] => 8112210992
    [time] => 1548634144848
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 1:09:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:09:15 - cex place new buy order: eth_btc 0.031512 1.64882 [8112211548] margin:0.21261741558773]Array
(
    [complete] => 
    [id] => 8112211548
    [time] => 1548634154944
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 1:09:26 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:09:40 - cex place new buy order: eth_btc 0.031502 1.6493 [8112213035]Array
(
    [complete] => 
    [id] => 8112213035
    [time] => 1548634180168
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 1:09:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:09:52 - cex place new buy order: eth_btc 0.031504 1.64924 [8112213915] margin:0.23489080751651]Array
(
    [complete] => 
    [id] => 8112213915
    [time] => 1548634191800
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 1:10:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:10:03 - cex place new buy order: eth_btc 0.031506 1.64913 [8112214614] margin:0.24122389386148]Array
(
    [complete] => 
    [id] => 8112214614
    [time] => 1548634202553
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 1:10:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:10:15 - cex place new buy order: eth_btc 0.031508 1.64903 [8112215582] margin:0.25072997334008]Array
(
    [complete] => 
    [id] => 8112215582
    [time] => 1548634215451
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 1:10:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:10:25 - cex place new buy order: eth_btc 0.03151 1.64892 [8112216325] margin:0.25388765471277]Array
(
    [complete] => 
    [id] => 8112216325
    [time] => 1548634225431
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 1:10:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:10:35 - cex place new buy order: eth_btc 0.031512 1.64882 [8112217072] margin:0.25704493526277]Array
(
    [complete] => 
    [id] => 8112217072
    [time] => 1548634235406
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 1:10:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:10:48 - cex place new buy order: eth_btc 0.031514 1.64871 [8112217943] margin:0.22529669353304]Array
(
    [complete] => 
    [id] => 8112217943
    [time] => 1548634247773
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 1:10:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:10:58 - cex place new buy order: eth_btc 0.031516 1.64861 [8112218560] margin:0.23480137073233]Array
(
    [complete] => 
    [id] => 8112218560
    [time] => 1548634257897
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 1:11:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:11:06 - cex place new buy order: eth_btc 0.031518 1.6485 [8112219174] margin:0.22526810076779]Array
(
    [complete] => 
    [id] => 8112219174
    [time] => 1548634266246
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 1:11:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:11:19 - cex place new buy order: eth_btc 0.03152 1.6484 [8112219978] margin:0.21256345177665]Array
(
    [complete] => 
    [id] => 8112219978
    [time] => 1548634279424
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 1:11:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:11:32 - cex place new buy order: eth_btc 0.031522 1.64829 [8112220928] margin:0.2157223526426]Array
(
    [complete] => 
    [id] => 8112220928
    [time] => 1548634291405
    [pending] => 1.64829000
    [amount] => 1.64829000
    [type] => buy
    [price] => 0.031522
)

2019-01-28 1:11:42 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:11:55 - cex place new buy order: eth_btc 0.031502 1.6493 [8112222308]Array
(
    [complete] => 
    [id] => 8112222308
    [time] => 1548634314880
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 1:12:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:12:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:12:04 - cex place new buy order: eth_btc 0.031504 1.64924 [8112222881] margin:0.23806500761807]Array
(
    [complete] => 
    [id] => 8112222881
    [time] => 1548634324302
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 1:12:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:12:17 - cex place new buy order: eth_btc 0.031506 1.64913 [8112223799] margin:0.21900590363739]Array
(
    [complete] => 
    [id] => 8112223799
    [time] => 1548634336647
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 1:12:26 - cex delete buy orders: eth_btc[move]
2019-01-28 1:12:27 - cex place new buy order: eth_btc 0.031501 1.64908 [8112224496] margin:0.21265115688576]Array
(
    [complete] => 
    [id] => 8112224496
    [time] => 1548634347061
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 1:12:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:12:40 - cex place new buy order: eth_btc 0.031503 1.64929 [8112225288] margin:0.21902675935626]Array
(
    [complete] => 
    [id] => 8112225288
    [time] => 1548634360257
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 1:12:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:12:53 - cex place new buy order: eth_btc 0.031505 1.64918 [8112226186] margin:0.22218695445169]Array
(
    [complete] => 
    [id] => 8112226186
    [time] => 1548634373019
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 1:13:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:13:05 - cex place new buy order: eth_btc 0.031507 1.64908 [8112226906] margin:0.20312946329388]Array
(
    [complete] => 
    [id] => 8112226906
    [time] => 1548634384538
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 1:13:13 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:13:26 - cex place new buy order: eth_btc 0.031509 1.649 [8112228371]Array
(
    [complete] => 
    [id] => 8112228371
    [time] => 1548634405562
    [pending] => 1.64900000
    [amount] => 1.64900000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 1:13:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:13:35 - cex place new buy order: eth_btc 0.031511 1.64887 [8112229102] margin:0.22849163784073]Array
(
    [complete] => 
    [id] => 8112229102
    [time] => 1548634415478
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031511
)

2019-01-28 1:13:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:13:47 - cex place new buy order: eth_btc 0.031513 1.64877 [8112229948] margin:0.2253038428585]Array
(
    [complete] => 
    [id] => 8112229948
    [time] => 1548634427344
    [pending] => 1.64877000
    [amount] => 1.64877000
    [type] => buy
    [price] => 0.031513
)

2019-01-28 1:13:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:13:58 - cex place new buy order: eth_btc 0.031515 1.64866 [8112230612] margin:0.21577026812629]Array
(
    [complete] => 
    [id] => 8112230612
    [time] => 1548634437749
    [pending] => 1.64866000
    [amount] => 1.64866000
    [type] => buy
    [price] => 0.031515
)

2019-01-28 1:14:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:14:07 - cex place new buy order: eth_btc 0.031517 1.64856 [8112231157] margin:0.20306501253291]Array
(
    [complete] => 
    [id] => 8112231157
    [time] => 1548634446590
    [pending] => 1.64856000
    [amount] => 1.64856000
    [type] => buy
    [price] => 0.031517
)

2019-01-28 1:14:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:14:28 - cex place new buy order: eth_btc 0.031502 1.6493 [8112232762]Array
(
    [complete] => 
    [id] => 8112232762
    [time] => 1548634468117
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 1:14:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:14:39 - cex place new buy order: eth_btc 0.031504 1.64924 [8112233461] margin:0.24758760792278]Array
(
    [complete] => 
    [id] => 8112233461
    [time] => 1548634479199
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 1:14:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:14:49 - cex place new buy order: eth_btc 0.031506 1.64913 [8112234094] margin:0.24439789246493]Array
(
    [complete] => 
    [id] => 8112234094
    [time] => 1548634489382
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 1:15:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:15:02 - cex place new buy order: eth_btc 0.031508 1.64903 [8112234838] margin:0.24438237907833]Array
(
    [complete] => 
    [id] => 8112234838
    [time] => 1548634501514
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 1:15:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:15:06 - cex place new buy order: eth_btc 0.03151 1.64892 [8112235252] margin:0.24119327197716]Array
(
    [complete] => 
    [id] => 8112235252
    [time] => 1548634505962
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 1:15:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:15:17 - cex place new buy order: eth_btc 0.031512 1.64882 [8112236012] margin:0.23800456968774]Array
(
    [complete] => 
    [id] => 8112236012
    [time] => 1548634517402
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 1:15:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:15:33 - cex place new buy order: eth_btc 0.031514 1.64871 [8112237068] margin:0.25068223646634]Array
(
    [complete] => 
    [id] => 8112237068
    [time] => 1548634533267
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 1:15:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:15:42 - cex place new buy order: eth_btc 0.031516 1.64861 [8112237639] margin:0.24114735372509]Array
(
    [complete] => 
    [id] => 8112237639
    [time] => 1548634542345
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 1:15:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:15:54 - cex place new buy order: eth_btc 0.031518 1.6485 [8112238386] margin:0.22209531061614]Array
(
    [complete] => 
    [id] => 8112238386
    [time] => 1548634554162
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 1:16:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:16:04 - cex place new buy order: eth_btc 0.03152 1.6484 [8112238999] margin:0.21890862944163]Array
(
    [complete] => 
    [id] => 8112238999
    [time] => 1548634564492
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 1:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:16:16 - cex place new buy order: eth_btc 0.031522 1.64829 [8112239613] margin:0.20303280248715]Array
(
    [complete] => 
    [id] => 8112239613
    [time] => 1548634575596
    [pending] => 1.64829000
    [amount] => 1.64829000
    [type] => buy
    [price] => 0.031522
)

2019-01-28 1:16:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:16:26 - cex place new buy order: eth_btc 0.031524 1.64819 [8112240404] margin:0.22839741149598]Array
(
    [complete] => 
    [id] => 8112240404
    [time] => 1548634586224
    [pending] => 1.64819000
    [amount] => 1.64819000
    [type] => buy
    [price] => 0.031524
)

2019-01-28 1:16:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:16:39 - cex place new buy order: eth_btc 0.031526 1.64809 [8112241170] margin:0.21252299689147]Array
(
    [complete] => 
    [id] => 8112241170
    [time] => 1548634599187
    [pending] => 1.64809000
    [amount] => 1.64809000
    [type] => buy
    [price] => 0.031526
)

2019-01-28 1:16:49 - cex delete buy orders: eth_btc[move]
2019-01-28 1:16:50 - cex place new buy order: eth_btc 0.031527 1.64798 [8112241737] margin:0.19982238010658]Array
(
    [complete] => 
    [id] => 8112241737
    [time] => 1548634610475
    [pending] => 1.64798000
    [amount] => 1.64798000
    [type] => buy
    [price] => 0.031527
)

2019-01-28 1:17:00 - cex delete buy orders: eth_btc[move]
2019-01-28 1:17:01 - cex place new buy order: eth_btc 0.031501 1.64798 [8112242263] margin:0.19982238010658]Array
(
    [complete] => 
    [id] => 8112242263
    [time] => 1548634621234
    [pending] => 1.64798000
    [amount] => 1.64798000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 1:17:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:17:12 - cex place new buy order: eth_btc 0.031503 1.64929 [8112242667] margin:0.26346697139954]Array
(
    [complete] => 
    [id] => 8112242667
    [time] => 1548634631770
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 1:17:22 - cex delete buy orders: eth_btc[move]
2019-01-28 1:17:23 - cex place new buy order: eth_btc 0.031501 1.64924 [8112243413] margin:0.26345860843064]Array
(
    [complete] => 
    [id] => 8112243413
    [time] => 1548634643491
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 1:17:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:17:34 - cex place new buy order: eth_btc 0.031503 1.64929 [8112244247] margin:0.2952099800019]Array
(
    [complete] => 
    [id] => 8112244247
    [time] => 1548634653591
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 1:17:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:17:43 - cex place new buy order: eth_btc 0.031507 1.64908 [8112244839] margin:0.28247690989303]Array
(
    [complete] => 
    [id] => 8112244839
    [time] => 1548634663328
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 1:17:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:17:53 - cex place new buy order: eth_btc 0.031509 1.64897 [8112245429] margin:0.28245897997397]Array
(
    [complete] => 
    [id] => 8112245429
    [time] => 1548634673491
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 1:18:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:18:05 - cex place new buy order: eth_btc 0.031511 1.64887 [8112246053] margin:0.30148202215099]Array
(
    [complete] => 
    [id] => 8112246053
    [time] => 1548634684792
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031511
)

2019-01-28 1:18:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:18:14 - cex place new buy order: eth_btc 0.031513 1.64877 [8112246683] margin:0.26021007203376]Array
(
    [complete] => 
    [id] => 8112246683
    [time] => 1548634694164
    [pending] => 1.64877000
    [amount] => 1.64877000
    [type] => buy
    [price] => 0.031513
)

2019-01-28 1:18:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:18:26 - cex place new buy order: eth_btc 0.031515 1.64866 [8112247447] margin:0.24750118990957]Array
(
    [complete] => 
    [id] => 8112247447
    [time] => 1548634706233
    [pending] => 1.64866000
    [amount] => 1.64866000
    [type] => buy
    [price] => 0.031515
)

2019-01-28 1:18:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:18:39 - cex place new buy order: eth_btc 0.031517 1.64856 [8112248109] margin:0.23796681156201]Array
(
    [complete] => 
    [id] => 8112248109
    [time] => 1548634719136
    [pending] => 1.64856000
    [amount] => 1.64856000
    [type] => buy
    [price] => 0.031517
)

2019-01-28 1:18:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:18:50 - cex place new buy order: eth_btc 0.031519 1.64845 [8112248625] margin:0.24429709064373]Array
(
    [complete] => 
    [id] => 8112248625
    [time] => 1548634729640
    [pending] => 1.64845000
    [amount] => 1.64845000
    [type] => buy
    [price] => 0.031519
)

2019-01-28 1:18:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:19:01 - cex place new buy order: eth_btc 0.031521 1.64835 [8112249245] margin:0.24428159005108]Array
(
    [complete] => 
    [id] => 8112249245
    [time] => 1548634741086
    [pending] => 1.64835000
    [amount] => 1.64835000
    [type] => buy
    [price] => 0.031521
)

2019-01-28 1:19:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:19:42 - cex place new buy order: eth_btc 0.031523 1.64824 [8112251622] margin:0.24109380452368]Array
(
    [complete] => 
    [id] => 8112251622
    [time] => 1548634781799
    [pending] => 1.64824000
    [amount] => 1.64824000
    [type] => buy
    [price] => 0.031523
)

2019-01-28 1:19:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:19:50 - cex place new buy order: eth_btc 0.031525 1.64814 [8112251969] margin:0.23790642347343]Array
(
    [complete] => 
    [id] => 8112251969
    [time] => 1548634789693
    [pending] => 1.64814000
    [amount] => 1.64814000
    [type] => buy
    [price] => 0.031525
)

2019-01-28 1:19:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:19:59 - cex place new buy order: eth_btc 0.031527 1.64803 [8112252493] margin:0.23154756240684]Array
(
    [complete] => 
    [id] => 8112252493
    [time] => 1548634798539
    [pending] => 1.64803000
    [amount] => 1.64803000
    [type] => buy
    [price] => 0.031527
)

2019-01-28 1:20:08 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:20:09 - cex place new buy order: eth_btc 0.031529 1.64793 [8112253288] margin:0.24421960734562]Array
(
    [complete] => 
    [id] => 8112253288
    [time] => 1548634809149
    [pending] => 1.64793000
    [amount] => 1.64793000
    [type] => buy
    [price] => 0.031529
)

2019-01-28 1:20:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:20:18 - cex place new buy order: eth_btc 0.031531 1.64782 [8112253854] margin:0.24103263455013]Array
(
    [complete] => 
    [id] => 8112253854
    [time] => 1548634817787
    [pending] => 1.64782000
    [amount] => 1.64782000
    [type] => buy
    [price] => 0.031531
)

2019-01-28 1:20:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:20:26 - cex place new buy order: eth_btc 0.031533 1.64772 [8112254522] margin:0.21881838074398]Array
(
    [complete] => 
    [id] => 8112254522
    [time] => 1548634825734
    [pending] => 1.64772000
    [amount] => 1.64772000
    [type] => buy
    [price] => 0.031533
)

2019-01-28 1:20:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:20:34 - cex place new buy order: eth_btc 0.031535 1.64762 [8112255086] margin:0.21563342318058]Array
(
    [complete] => 
    [id] => 8112255086
    [time] => 1548634834384
    [pending] => 1.64762000
    [amount] => 1.64762000
    [type] => buy
    [price] => 0.031535
)

2019-01-28 1:20:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:20:46 - cex place new buy order: eth_btc 0.031537 1.64751 [8112255888] margin:0.24732853473697]Array
(
    [complete] => 
    [id] => 8112255888
    [time] => 1548634845523
    [pending] => 1.64751000
    [amount] => 1.64751000
    [type] => buy
    [price] => 0.031537
)

2019-01-28 1:20:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:20:55 - cex place new buy order: eth_btc 0.031539 1.64741 [8112256406] margin:0.24731285075621]Array
(
    [complete] => 
    [id] => 8112256406
    [time] => 1548634854637
    [pending] => 1.64741000
    [amount] => 1.64741000
    [type] => buy
    [price] => 0.031539
)

2019-01-28 1:21:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:21:04 - cex place new buy order: eth_btc 0.031541 1.6473 [8112256959] margin:0.23778573919659]Array
(
    [complete] => 
    [id] => 8112256959
    [time] => 1548634864232
    [pending] => 1.64730000
    [amount] => 1.64730000
    [type] => buy
    [price] => 0.031541
)

2019-01-28 1:21:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:21:25 - cex place new buy order: eth_btc 0.031502 1.6493 [8112258469]Array
(
    [complete] => 
    [id] => 8112258469
    [time] => 1548634884906
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 1:21:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:21:33 - cex place new buy order: eth_btc 0.031504 1.64924 [8112258915] margin:0.34916201117319]Array
(
    [complete] => 
    [id] => 8112258915
    [time] => 1548634893191
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 1:21:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:21:41 - cex place new buy order: eth_btc 0.031508 1.64903 [8112259360] margin:0.38085565570649]Array
(
    [complete] => 
    [id] => 8112259360
    [time] => 1548634901187
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 1:21:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:21:50 - cex place new buy order: eth_btc 0.03151 1.64892 [8112259723] margin:0.37765788638526]Array
(
    [complete] => 
    [id] => 8112259723
    [time] => 1548634909641
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 1:21:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:21:59 - cex place new buy order: eth_btc 0.031515 1.64866 [8112260073] margin:0.36490560050768]Array
(
    [complete] => 
    [id] => 8112260073
    [time] => 1548634919183
    [pending] => 1.64866000
    [amount] => 1.64866000
    [type] => buy
    [price] => 0.031515
)

2019-01-28 1:22:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:22:05 - cex place new buy order: eth_btc 0.031517 1.64856 [8112260460] margin:0.36488244439508]Array
(
    [complete] => 
    [id] => 8112260460
    [time] => 1548634925085
    [pending] => 1.64856000
    [amount] => 1.64856000
    [type] => buy
    [price] => 0.031517
)

2019-01-28 1:22:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:22:15 - cex place new buy order: eth_btc 0.031519 1.64845 [8112260927] margin:0.32361432786574]Array
(
    [complete] => 
    [id] => 8112260927
    [time] => 1548634934595
    [pending] => 1.64845000
    [amount] => 1.64845000
    [type] => buy
    [price] => 0.031519
)

2019-01-28 1:22:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:22:23 - cex place new buy order: eth_btc 0.031521 1.64835 [8112261479] margin:0.34897370007296]Array
(
    [complete] => 
    [id] => 8112261479
    [time] => 1548634943474
    [pending] => 1.64835000
    [amount] => 1.64835000
    [type] => buy
    [price] => 0.031521
)

2019-01-28 1:22:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:22:33 - cex place new buy order: eth_btc 0.031523 1.64824 [8112261982] margin:0.3362624115725]Array
(
    [complete] => 
    [id] => 8112261982
    [time] => 1548634952978
    [pending] => 1.64824000
    [amount] => 1.64824000
    [type] => buy
    [price] => 0.031523
)

2019-01-28 1:22:42 - cex delete buy orders: eth_btc[move]
2019-01-28 1:22:44 - cex place new buy order: eth_btc 0.031514 1.64819 [8112262870] margin:0.32039081334856]Array
(
    [complete] => 
    [id] => 8112262870
    [time] => 1548634964119
    [pending] => 1.64819000
    [amount] => 1.64819000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 1:22:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:22:54 - cex place new buy order: eth_btc 0.031516 1.64861 [8112263622] margin:0.36806701358039]Array
(
    [complete] => 
    [id] => 8112263622
    [time] => 1548634974146
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 1:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:23:05 - cex place new buy order: eth_btc 0.031518 1.6485 [8112264353] margin:0.35217970683417]Array
(
    [complete] => 
    [id] => 8112264353
    [time] => 1548634985165
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 1:23:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:23:14 - cex place new buy order: eth_btc 0.03152 1.6484 [8112265072] margin:0.33629441624365]Array
(
    [complete] => 
    [id] => 8112265072
    [time] => 1548634994063
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 1:23:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:23:23 - cex place new buy order: eth_btc 0.031522 1.64829 [8112265815] margin:0.35847979189139]Array
(
    [complete] => 
    [id] => 8112265815
    [time] => 1548635002964
    [pending] => 1.64829000
    [amount] => 1.64829000
    [type] => buy
    [price] => 0.031522
)

2019-01-28 1:23:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:23:32 - cex place new buy order: eth_btc 0.031524 1.64819 [8112266465] margin:0.371145793681]Array
(
    [complete] => 
    [id] => 8112266465
    [time] => 1548635012146
    [pending] => 1.64819000
    [amount] => 1.64819000
    [type] => buy
    [price] => 0.031524
)

2019-01-28 1:23:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:23:42 - cex place new buy order: eth_btc 0.031526 1.64809 [8112266930] margin:0.34891835310538]Array
(
    [complete] => 
    [id] => 8112266930
    [time] => 1548635021882
    [pending] => 1.64809000
    [amount] => 1.64809000
    [type] => buy
    [price] => 0.031526
)

2019-01-28 1:23:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:23:52 - cex place new buy order: eth_btc 0.031528 1.64798 [8112267727] margin:0.31400659731033]Array
(
    [complete] => 
    [id] => 8112267727
    [time] => 1548635032278
    [pending] => 1.64798000
    [amount] => 1.64798000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:23:59 - cex delete buy orders: eth_btc[move]
2019-01-28 1:24:01 - cex place new buy order: eth_btc 0.031514 1.64793 [8112268156] margin:0.29179485552984]Array
(
    [complete] => 
    [id] => 8112268156
    [time] => 1548635041063
    [pending] => 1.64793000
    [amount] => 1.64793000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 1:24:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:24:04 - cex place new buy order: eth_btc 0.031516 1.64861 [8112268381] margin:0.32999111562382]Array
(
    [complete] => 
    [id] => 8112268381
    [time] => 1548635043973
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 1:24:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:24:13 - cex place new buy order: eth_btc 0.031518 1.6485 [8112268924] margin:0.33314296592422]Array
(
    [complete] => 
    [id] => 8112268924
    [time] => 1548635052796
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 1:24:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:24:23 - cex place new buy order: eth_btc 0.03152 1.6484 [8112269548] margin:0.32677664974619]Array
(
    [complete] => 
    [id] => 8112269548
    [time] => 1548635062607
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 1:24:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:24:32 - cex place new buy order: eth_btc 0.031522 1.64829 [8112270159] margin:0.32358352896389]Array
(
    [complete] => 
    [id] => 8112270159
    [time] => 1548635071415
    [pending] => 1.64829000
    [amount] => 1.64829000
    [type] => buy
    [price] => 0.031522
)

2019-01-28 1:24:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:24:43 - cex place new buy order: eth_btc 0.031524 1.64819 [8112271195] margin:0.32356299961933]Array
(
    [complete] => 
    [id] => 8112271195
    [time] => 1548635083410
    [pending] => 1.64819000
    [amount] => 1.64819000
    [type] => buy
    [price] => 0.031524
)

2019-01-28 1:24:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:24:53 - cex place new buy order: eth_btc 0.031526 1.64809 [8112271877] margin:0.31402651779484]Array
(
    [complete] => 
    [id] => 8112271877
    [time] => 1548635093386
    [pending] => 1.64809000
    [amount] => 1.64809000
    [type] => buy
    [price] => 0.031526
)

2019-01-28 1:25:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:25:04 - cex place new buy order: eth_btc 0.031528 1.64798 [8112272579] margin:0.29497589444305]Array
(
    [complete] => 
    [id] => 8112272579
    [time] => 1548635104215
    [pending] => 1.64798000
    [amount] => 1.64798000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:25:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:25:15 - cex place new buy order: eth_btc 0.03153 1.64788 [8112273165] margin:0.29812876625435]Array
(
    [complete] => 
    [id] => 8112273165
    [time] => 1548635114630
    [pending] => 1.64788000
    [amount] => 1.64788000
    [type] => buy
    [price] => 0.03153
)

2019-01-28 1:25:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:25:25 - cex place new buy order: eth_btc 0.031532 1.64777 [8112273706] margin:0.29176709374601]Array
(
    [complete] => 
    [id] => 8112273706
    [time] => 1548635124583
    [pending] => 1.64777000
    [amount] => 1.64777000
    [type] => buy
    [price] => 0.031532
)

2019-01-28 1:25:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:25:42 - cex place new buy order: eth_btc 0.031534 1.64767 [8112274677] margin:0.29491976913809]Array
(
    [complete] => 
    [id] => 8112274677
    [time] => 1548635141811
    [pending] => 1.64767000
    [amount] => 1.64767000
    [type] => buy
    [price] => 0.031534
)

2019-01-28 1:25:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:25:52 - cex place new buy order: eth_btc 0.031536 1.64756 [8112275327] margin:0.294901065449]Array
(
    [complete] => 
    [id] => 8112275327
    [time] => 1548635151526
    [pending] => 1.64756000
    [amount] => 1.64756000
    [type] => buy
    [price] => 0.031536
)

2019-01-28 1:25:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:25:59 - cex place new buy order: eth_btc 0.031538 1.64746 [8112275700] margin:0.28854080791425]Array
(
    [complete] => 
    [id] => 8112275700
    [time] => 1548635159089
    [pending] => 1.64746000
    [amount] => 1.64746000
    [type] => buy
    [price] => 0.031538
)

2019-01-28 1:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:26:06 - cex place new buy order: eth_btc 0.03154 1.64735 [8112276168] margin:0.29803424223209]Array
(
    [complete] => 
    [id] => 8112276168
    [time] => 1548635165556
    [pending] => 1.64735000
    [amount] => 1.64735000
    [type] => buy
    [price] => 0.03154
)

2019-01-28 1:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:26:16 - cex place new buy order: eth_btc 0.031542 1.64725 [8112276585] margin:0.30118572062645]Array
(
    [complete] => 
    [id] => 8112276585
    [time] => 1548635175873
    [pending] => 1.64725000
    [amount] => 1.64725000
    [type] => buy
    [price] => 0.031542
)

2019-01-28 1:26:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:26:26 - cex place new buy order: eth_btc 0.031544 1.64715 [8112277102] margin:0.27897539944204]Array
(
    [complete] => 
    [id] => 8112277102
    [time] => 1548635186330
    [pending] => 1.64715000
    [amount] => 1.64715000
    [type] => buy
    [price] => 0.031544
)

2019-01-28 1:26:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:26:36 - cex place new buy order: eth_btc 0.031546 1.64704 [8112277605] margin:0.29480758257783]Array
(
    [complete] => 
    [id] => 8112277605
    [time] => 1548635195738
    [pending] => 1.64704000
    [amount] => 1.64704000
    [type] => buy
    [price] => 0.031546
)

2019-01-28 1:26:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:26:45 - cex place new buy order: eth_btc 0.031548 1.64694 [8112278105] margin:0.28844934702676]Array
(
    [complete] => 
    [id] => 8112278105
    [time] => 1548635204667
    [pending] => 1.64694000
    [amount] => 1.64694000
    [type] => buy
    [price] => 0.031548
)

2019-01-28 1:26:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:26:54 - cex place new buy order: eth_btc 0.03155 1.64683 [8112278638] margin:0.29160063391442]Array
(
    [complete] => 
    [id] => 8112278638
    [time] => 1548635214029
    [pending] => 1.64683000
    [amount] => 1.64683000
    [type] => buy
    [price] => 0.03155
)

2019-01-28 1:27:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:27:04 - cex place new buy order: eth_btc 0.031552 1.64673 [8112279304] margin:0.29475152129816]Array
(
    [complete] => 
    [id] => 8112279304
    [time] => 1548635224160
    [pending] => 1.64673000
    [amount] => 1.64673000
    [type] => buy
    [price] => 0.031552
)

2019-01-28 1:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:27:14 - cex place new buy order: eth_btc 0.031554 1.64662 [8112279855] margin:0.27888698738672]Array
(
    [complete] => 
    [id] => 8112279855
    [time] => 1548635234461
    [pending] => 1.64662000
    [amount] => 1.64662000
    [type] => buy
    [price] => 0.031554
)

2019-01-28 1:27:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:27:24 - cex place new buy order: eth_btc 0.031556 1.64652 [8112280394] margin:0.27886931169983]Array
(
    [complete] => 
    [id] => 8112280394
    [time] => 1548635244276
    [pending] => 1.64652000
    [amount] => 1.64652000
    [type] => buy
    [price] => 0.031556
)

2019-01-28 1:27:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:27:35 - cex place new buy order: eth_btc 0.031558 1.64641 [8112280893] margin:0.28202040686989]Array
(
    [complete] => 
    [id] => 8112280893
    [time] => 1548635255407
    [pending] => 1.64641000
    [amount] => 1.64641000
    [type] => buy
    [price] => 0.031558
)

2019-01-28 1:27:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:27:44 - cex place new buy order: eth_btc 0.03156 1.64631 [8112281387] margin:0.30101394169837]Array
(
    [complete] => 
    [id] => 8112281387
    [time] => 1548635264058
    [pending] => 1.64631000
    [amount] => 1.64631000
    [type] => buy
    [price] => 0.03156
)

2019-01-28 1:27:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:27:54 - cex place new buy order: eth_btc 0.031562 1.64621 [8112282033] margin:0.31366833533997]Array
(
    [complete] => 
    [id] => 8112282033
    [time] => 1548635273714
    [pending] => 1.64621000
    [amount] => 1.64621000
    [type] => buy
    [price] => 0.031562
)

2019-01-28 1:28:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:28:05 - cex place new buy order: eth_btc 0.031565 1.64605 [8112282945] margin:0.3231427213686]Array
(
    [complete] => 
    [id] => 8112282945
    [time] => 1548635284817
    [pending] => 1.64605000
    [amount] => 1.64605000
    [type] => buy
    [price] => 0.031565
)

2019-01-28 1:28:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:28:14 - cex place new buy order: eth_btc 0.031567 1.64594 [8112283479] margin:0.32312224791715]Array
(
    [complete] => 
    [id] => 8112283479
    [time] => 1548635294211
    [pending] => 1.64594000
    [amount] => 1.64594000
    [type] => buy
    [price] => 0.031567
)

2019-01-28 1:28:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:28:24 - cex place new buy order: eth_btc 0.031569 1.64584 [8112284094] margin:0.31993411257878]Array
(
    [complete] => 
    [id] => 8112284094
    [time] => 1548635304152
    [pending] => 1.64584000
    [amount] => 1.64584000
    [type] => buy
    [price] => 0.031569
)

2019-01-28 1:28:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:28:33 - cex place new buy order: eth_btc 0.031571 1.64574 [8112285115] margin:0.30090906211395]Array
(
    [complete] => 
    [id] => 8112285115
    [time] => 1548635313082
    [pending] => 1.64574000
    [amount] => 1.64574000
    [type] => buy
    [price] => 0.031571
)

2019-01-28 1:28:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:28:42 - cex place new buy order: eth_btc 0.031573 1.64563 [8112285542] margin:0.31672631678965]Array
(
    [complete] => 
    [id] => 8112285542
    [time] => 1548635322168
    [pending] => 1.64563000
    [amount] => 1.64563000
    [type] => buy
    [price] => 0.031573
)

2019-01-28 1:28:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:28:51 - cex place new buy order: eth_btc 0.031575 1.64553 [8112285937] margin:0.31353919239905]Array
(
    [complete] => 
    [id] => 8112285937
    [time] => 1548635330798
    [pending] => 1.64553000
    [amount] => 1.64553000
    [type] => buy
    [price] => 0.031575
)

2019-01-28 1:28:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:00 - cex place new buy order: eth_btc 0.031577 1.64542 [8112286410] margin:0.30401874782278]Array
(
    [complete] => 
    [id] => 8112286410
    [time] => 1548635339843
    [pending] => 1.64542000
    [amount] => 1.64542000
    [type] => buy
    [price] => 0.031577
)

2019-01-28 1:29:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:06 - cex place new buy order: eth_btc 0.031579 1.64532 [8112286823] margin:0.29766617055638]Array
(
    [complete] => 
    [id] => 8112286823
    [time] => 1548635345910
    [pending] => 1.64532000
    [amount] => 1.64532000
    [type] => buy
    [price] => 0.031579
)

2019-01-28 1:29:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:15 - cex place new buy order: eth_btc 0.031581 1.64522 [8112287263] margin:0.29131439789747]Array
(
    [complete] => 
    [id] => 8112287263
    [time] => 1548635355484
    [pending] => 1.64522000
    [amount] => 1.64522000
    [type] => buy
    [price] => 0.031581
)

2019-01-28 1:29:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:24 - cex place new buy order: eth_btc 0.031583 1.64511 [8112287678] margin:0.27863090903333]Array
(
    [complete] => 
    [id] => 8112287678
    [time] => 1548635364013
    [pending] => 1.64511000
    [amount] => 1.64511000
    [type] => buy
    [price] => 0.031583
)

2019-01-28 1:29:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:34 - cex place new buy order: eth_btc 0.031585 1.64501 [8112288249] margin:0.26911508627512]Array
(
    [complete] => 
    [id] => 8112288249
    [time] => 1548635374009
    [pending] => 1.64501000
    [amount] => 1.64501000
    [type] => buy
    [price] => 0.031585
)

2019-01-28 1:29:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:43 - cex place new buy order: eth_btc 0.031587 1.6449 [8112288745] margin:0.25960046854718]Array
(
    [complete] => 
    [id] => 8112288745
    [time] => 1548635382860
    [pending] => 1.64490000
    [amount] => 1.64490000
    [type] => buy
    [price] => 0.031587
)

2019-01-28 1:29:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:29:52 - cex place new buy order: eth_btc 0.031589 1.6448 [8112289343] margin:0.25325271455254]Array
(
    [complete] => 
    [id] => 8112289343
    [time] => 1548635392441
    [pending] => 1.64480000
    [amount] => 1.64480000
    [type] => buy
    [price] => 0.031589
)

2019-01-28 1:30:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:03 - cex place new buy order: eth_btc 0.031565 1.646 [8112289875]Array
(
    [complete] => 
    [id] => 8112289875
    [time] => 1548635403339
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031565
)

2019-01-28 1:30:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:11 - cex place new buy order: eth_btc 0.031567 1.64594 [8112290265] margin:0.3104507872145]Array
(
    [complete] => 
    [id] => 8112290265
    [time] => 1548635411277
    [pending] => 1.64594000
    [amount] => 1.64594000
    [type] => buy
    [price] => 0.031567
)

2019-01-28 1:30:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:20 - cex place new buy order: eth_btc 0.031569 1.64584 [8112290832] margin:0.3040957901739]Array
(
    [complete] => 
    [id] => 8112290832
    [time] => 1548635420312
    [pending] => 1.64584000
    [amount] => 1.64584000
    [type] => buy
    [price] => 0.031569
)

2019-01-28 1:30:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:30 - cex place new buy order: eth_btc 0.031571 1.64574 [8112291317] margin:0.31041145354915]Array
(
    [complete] => 
    [id] => 8112291317
    [time] => 1548635429636
    [pending] => 1.64574000
    [amount] => 1.64574000
    [type] => buy
    [price] => 0.031571
)

2019-01-28 1:30:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:38 - cex place new buy order: eth_btc 0.031573 1.64563 [8112291699] margin:0.30405726411806]Array
(
    [complete] => 
    [id] => 8112291699
    [time] => 1548635438036
    [pending] => 1.64563000
    [amount] => 1.64563000
    [type] => buy
    [price] => 0.031573
)

2019-01-28 1:30:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:46 - cex place new buy order: eth_btc 0.031575 1.64553 [8112292018] margin:0.31670625494855]Array
(
    [complete] => 
    [id] => 8112292018
    [time] => 1548635445956
    [pending] => 1.64553000
    [amount] => 1.64553000
    [type] => buy
    [price] => 0.031575
)

2019-01-28 1:30:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:30:56 - cex place new buy order: eth_btc 0.031577 1.64542 [8112292411] margin:0.3198530576052]Array
(
    [complete] => 
    [id] => 8112292411
    [time] => 1548635455877
    [pending] => 1.64542000
    [amount] => 1.64542000
    [type] => buy
    [price] => 0.031577
)

2019-01-28 1:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:31:05 - cex place new buy order: eth_btc 0.031579 1.64532 [8112292882] margin:0.29133284777858]Array
(
    [complete] => 
    [id] => 8112292882
    [time] => 1548635465040
    [pending] => 1.64532000
    [amount] => 1.64532000
    [type] => buy
    [price] => 0.031579
)

2019-01-28 1:31:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:31:13 - cex place new buy order: eth_btc 0.031581 1.64522 [8112293356] margin:0.28814793705076]Array
(
    [complete] => 
    [id] => 8112293356
    [time] => 1548635473449
    [pending] => 1.64522000
    [amount] => 1.64522000
    [type] => buy
    [price] => 0.031581
)

2019-01-28 1:31:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:31:24 - cex place new buy order: eth_btc 0.031583 1.64511 [8112293951] margin:0.27863090903333]Array
(
    [complete] => 
    [id] => 8112293951
    [time] => 1548635484431
    [pending] => 1.64511000
    [amount] => 1.64511000
    [type] => buy
    [price] => 0.031583
)

2019-01-28 1:31:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:31:32 - cex place new buy order: eth_btc 0.031585 1.64501 [8112294396] margin:0.28811144530632]Array
(
    [complete] => 
    [id] => 8112294396
    [time] => 1548635492414
    [pending] => 1.64501000
    [amount] => 1.64501000
    [type] => buy
    [price] => 0.031585
)

2019-01-28 1:31:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:31:42 - cex place new buy order: eth_btc 0.031587 1.6449 [8112294832] margin:0.2975907810175]Array
(
    [complete] => 
    [id] => 8112294832
    [time] => 1548635501847
    [pending] => 1.64490000
    [amount] => 1.64490000
    [type] => buy
    [price] => 0.031587
)

2019-01-28 1:31:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:31:50 - cex place new buy order: eth_btc 0.031589 1.6448 [8112295165] margin:0.31973155212259]Array
(
    [complete] => 
    [id] => 8112295165
    [time] => 1548635510217
    [pending] => 1.64480000
    [amount] => 1.64480000
    [type] => buy
    [price] => 0.031589
)

2019-01-28 1:31:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:32:00 - cex place new buy order: eth_btc 0.031591 1.64469 [8112295607] margin:0.27856034946661]Array
(
    [complete] => 
    [id] => 8112295607
    [time] => 1548635520172
    [pending] => 1.64469000
    [amount] => 1.64469000
    [type] => buy
    [price] => 0.031591
)

2019-01-28 1:32:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:32:04 - cex place new buy order: eth_btc 0.031593 1.64459 [8112295911] margin:0.2658816826512]Array
(
    [complete] => 
    [id] => 8112295911
    [time] => 1548635524257
    [pending] => 1.64459000
    [amount] => 1.64459000
    [type] => buy
    [price] => 0.031593
)

2019-01-28 1:32:13 - cex delete buy orders: eth_btc[move]
2019-01-28 1:32:14 - cex place new buy order: eth_btc 0.031564 1.64454 [8112296440] margin:0.29752484648984]Array
(
    [complete] => 
    [id] => 8112296440
    [time] => 1548635533742
    [pending] => 1.64454000
    [amount] => 1.64454000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:32:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:32:35 - cex place new buy order: eth_btc 0.031566 1.646 [8112297657] margin:0.36748400177407]Array
(
    [complete] => 
    [id] => 8112297657
    [time] => 1548635554903
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:32:42 - cex delete buy orders: eth_btc[move]
2019-01-28 1:32:43 - cex place new buy order: eth_btc 0.031564 1.64594 [8112298098] margin:0.36747236037635]Array
(
    [complete] => 
    [id] => 8112298098
    [time] => 1548635563503
    [pending] => 1.64594000
    [amount] => 1.64594000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:32:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:32:52 - cex place new buy order: eth_btc 0.031566 1.646 [8112298616] margin:0.36114807070897]Array
(
    [complete] => 
    [id] => 8112298616
    [time] => 1548635572215
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:32:59 - cex delete buy orders: eth_btc[move]
2019-01-28 1:33:01 - cex place new buy order: eth_btc 0.031564 1.64594 [8112299026] margin:0.37697595590331]Array
(
    [complete] => 
    [id] => 8112299026
    [time] => 1548635580732
    [pending] => 1.64594000
    [amount] => 1.64594000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:33:05 - cex delete buy orders: eth_btc[move]
2019-01-28 1:33:06 - cex place new buy order: eth_btc 0.031564 0.01455 [] margin:0.38016790749247]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 1:33:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:33:16 - cex place new buy order: eth_btc 0.031566 1.646 [8112299876] margin:0.38649179496926]Array
(
    [complete] => 
    [id] => 8112299876
    [time] => 1548635595909
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:33:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:33:26 - cex place new buy order: eth_btc 0.031568 1.64589 [8112300413] margin:0.38646730866703]Array
(
    [complete] => 
    [id] => 8112300413
    [time] => 1548635605933
    [pending] => 1.64589000
    [amount] => 1.64589000
    [type] => buy
    [price] => 0.031568
)

2019-01-28 1:33:33 - cex delete buy orders: eth_btc[move]
2019-01-28 1:33:34 - cex place new buy order: eth_btc 0.031564 1.64584 [8112301078] margin:0.38328740219837]Array
(
    [complete] => 
    [id] => 8112301078
    [time] => 1548635614426
    [pending] => 1.64584000
    [amount] => 1.64584000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:33:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:33:51 - cex place new buy order: eth_btc 0.031566 1.646 [8112302392] margin:0.37065196730659]Array
(
    [complete] => 
    [id] => 8112302392
    [time] => 1548635631374
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:33:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:34:01 - cex place new buy order: eth_btc 0.031568 1.64589 [8112303027] margin:0.37379624936644]Array
(
    [complete] => 
    [id] => 8112303027
    [time] => 1548635640773
    [pending] => 1.64589000
    [amount] => 1.64589000
    [type] => buy
    [price] => 0.031568
)

2019-01-28 1:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:34:06 - cex place new buy order: eth_btc 0.03157 1.64579 [8112303361] margin:0.37060500475135]Array
(
    [complete] => 
    [id] => 8112303361
    [time] => 1548635645787
    [pending] => 1.64579000
    [amount] => 1.64579000
    [type] => buy
    [price] => 0.03157
)

2019-01-28 1:34:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:34:15 - cex place new buy order: eth_btc 0.031572 1.64568 [8112303911] margin:0.37058152793614]Array
(
    [complete] => 
    [id] => 8112303911
    [time] => 1548635654892
    [pending] => 1.64568000
    [amount] => 1.64568000
    [type] => buy
    [price] => 0.031572
)

2019-01-28 1:34:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:34:26 - cex place new buy order: eth_btc 0.031574 1.64558 [8112304645] margin:0.36422372838412]Array
(
    [complete] => 
    [id] => 8112304645
    [time] => 1548635665859
    [pending] => 1.64558000
    [amount] => 1.64558000
    [type] => buy
    [price] => 0.031574
)

2019-01-28 1:34:34 - cex delete buy orders: eth_btc[move]
2019-01-28 1:34:36 - cex place new buy order: eth_btc 0.031564 1.64553 [8112305801] margin:0.36421219319083]Array
(
    [complete] => 
    [id] => 8112305801
    [time] => 1548635675834
    [pending] => 1.64553000
    [amount] => 1.64553000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:34:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:34:45 - cex place new buy order: eth_btc 0.031566 1.646 [8112306569] margin:0.44351517455488]Array
(
    [complete] => 
    [id] => 8112306569
    [time] => 1548635685404
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:34:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:34:55 - cex place new buy order: eth_btc 0.031568 1.64589 [8112307266] margin:0.46566142929549]Array
(
    [complete] => 
    [id] => 8112307266
    [time] => 1548635694863
    [pending] => 1.64589000
    [amount] => 1.64589000
    [type] => buy
    [price] => 0.031568
)

2019-01-28 1:35:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:35:03 - cex place new buy order: eth_btc 0.031637 1.6423 [8112308080] margin:0.26867275658249]Array
(
    [complete] => 
    [id] => 8112308080
    [time] => 1548635703170
    [pending] => 1.64230000
    [amount] => 1.64230000
    [type] => buy
    [price] => 0.031637
)

2019-01-28 1:35:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:35:16 - cex place new buy order: eth_btc 0.031639 1.6422 [8112308960] margin:0.25601314832959]Array
(
    [complete] => 
    [id] => 8112308960
    [time] => 1548635715738
    [pending] => 1.64220000
    [amount] => 1.64220000
    [type] => buy
    [price] => 0.031639
)

2019-01-28 1:35:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:35:33 - cex place new buy order: eth_btc 0.031641 1.6421 [8112309815] margin:0.24967605322208]Array
(
    [complete] => 
    [id] => 8112309815
    [time] => 1548635732992
    [pending] => 1.64210000
    [amount] => 1.64210000
    [type] => buy
    [price] => 0.031641
)

2019-01-28 1:35:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:35:44 - cex place new buy order: eth_btc 0.031643 1.64199 [8112310388] margin:0.24966027241411]Array
(
    [complete] => 
    [id] => 8112310388
    [time] => 1548635744011
    [pending] => 1.64199000
    [amount] => 1.64199000
    [type] => buy
    [price] => 0.031643
)

2019-01-28 1:35:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:35:53 - cex place new buy order: eth_btc 0.031645 1.64189 [8112310865] margin:0.24332437983885]Array
(
    [complete] => 
    [id] => 8112310865
    [time] => 1548635753272
    [pending] => 1.64189000
    [amount] => 1.64189000
    [type] => buy
    [price] => 0.031645
)

2019-01-28 1:36:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:36:04 - cex place new buy order: eth_btc 0.031647 1.64178 [8112311475] margin:0.25278857395645]Array
(
    [complete] => 
    [id] => 8112311475
    [time] => 1548635764013
    [pending] => 1.64178000
    [amount] => 1.64178000
    [type] => buy
    [price] => 0.031647
)

2019-01-28 1:36:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:36:13 - cex place new buy order: eth_btc 0.031649 1.64168 [8112312047] margin:0.23381465449144]Array
(
    [complete] => 
    [id] => 8112312047
    [time] => 1548635773156
    [pending] => 1.64168000
    [amount] => 1.64168000
    [type] => buy
    [price] => 0.031649
)

2019-01-28 1:36:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:36:23 - cex place new buy order: eth_btc 0.031651 1.64158 [8112312743] margin:0.2243215064295]Array
(
    [complete] => 
    [id] => 8112312743
    [time] => 1548635782693
    [pending] => 1.64158000
    [amount] => 1.64158000
    [type] => buy
    [price] => 0.031651
)

2019-01-28 1:36:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:36:34 - cex place new buy order: eth_btc 0.031653 1.64147 [8112313568] margin:0.22114807443212]Array
(
    [complete] => 
    [id] => 8112313568
    [time] => 1548635794243
    [pending] => 1.64147000
    [amount] => 1.64147000
    [type] => buy
    [price] => 0.031653
)

2019-01-28 1:36:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:36:44 - cex place new buy order: eth_btc 0.031655 1.64137 [8112313945] margin:0.21481598483652]Array
(
    [complete] => 
    [id] => 8112313945
    [time] => 1548635803900
    [pending] => 1.64137000
    [amount] => 1.64137000
    [type] => buy
    [price] => 0.031655
)

2019-01-28 1:36:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:36:56 - cex place new buy order: eth_btc 0.031657 1.64127 [8112314509] margin:0.20216697728781]Array
(
    [complete] => 
    [id] => 8112314509
    [time] => 1548635815825
    [pending] => 1.64127000
    [amount] => 1.64127000
    [type] => buy
    [price] => 0.031657
)

2019-01-28 1:37:04 - cex delete buy orders: eth_btc[move]
2019-01-28 1:37:05 - cex place new buy order: eth_btc 0.031658 1.64116 [8112314851] margin:0.19899554629015]Array
(
    [complete] => 
    [id] => 8112314851
    [time] => 1548635824872
    [pending] => 1.64116000
    [amount] => 1.64116000
    [type] => buy
    [price] => 0.031658
)

2019-01-28 1:37:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:37:28 - cex place new buy order: eth_btc 0.031637 1.6423 [8112315761]Array
(
    [complete] => 
    [id] => 8112315761
    [time] => 1548635848069
    [pending] => 1.64230000
    [amount] => 1.64230000
    [type] => buy
    [price] => 0.031637
)

2019-01-28 1:37:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:37:38 - cex place new buy order: eth_btc 0.031639 1.6422 [8112316173] margin:0.27497708524289]Array
(
    [complete] => 
    [id] => 8112316173
    [time] => 1548635857658
    [pending] => 1.64220000
    [amount] => 1.64220000
    [type] => buy
    [price] => 0.031639
)

2019-01-28 1:37:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:37:45 - cex place new buy order: eth_btc 0.031641 1.6421 [8112316439] margin:0.26547833507158]Array
(
    [complete] => 
    [id] => 8112316439
    [time] => 1548635865168
    [pending] => 1.64210000
    [amount] => 1.64210000
    [type] => buy
    [price] => 0.031641
)

2019-01-28 1:37:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:37:54 - cex place new buy order: eth_btc 0.031643 1.64199 [8112316793] margin:0.2749423253168]Array
(
    [complete] => 
    [id] => 8112316793
    [time] => 1548635874119
    [pending] => 1.64199000
    [amount] => 1.64199000
    [type] => buy
    [price] => 0.031643
)

2019-01-28 1:38:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:38:05 - cex place new buy order: eth_btc 0.031645 1.64189 [8112317234] margin:0.25912466424396]Array
(
    [complete] => 
    [id] => 8112317234
    [time] => 1548635884699
    [pending] => 1.64189000
    [amount] => 1.64189000
    [type] => buy
    [price] => 0.031645
)

2019-01-28 1:38:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:38:20 - cex place new buy order: eth_btc 0.031647 1.64178 [8112317855] margin:0.2559484311309]Array
(
    [complete] => 
    [id] => 8112317855
    [time] => 1548635900513
    [pending] => 1.64178000
    [amount] => 1.64178000
    [type] => buy
    [price] => 0.031647
)

2019-01-28 1:38:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:38:33 - cex place new buy order: eth_btc 0.031649 1.64168 [8112318420] margin:0.24329362697082]Array
(
    [complete] => 
    [id] => 8112318420
    [time] => 1548635913159
    [pending] => 1.64168000
    [amount] => 1.64168000
    [type] => buy
    [price] => 0.031649
)

2019-01-28 1:38:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:38:45 - cex place new buy order: eth_btc 0.031651 1.64158 [8112318811] margin:0.23379987994061]Array
(
    [complete] => 
    [id] => 8112318811
    [time] => 1548635924814
    [pending] => 1.64158000
    [amount] => 1.64158000
    [type] => buy
    [price] => 0.031651
)

2019-01-28 1:38:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:38:57 - cex place new buy order: eth_btc 0.031653 1.64147 [8112319373] margin:0.23062584905063]Array
(
    [complete] => 
    [id] => 8112319373
    [time] => 1548635937214
    [pending] => 1.64147000
    [amount] => 1.64147000
    [type] => buy
    [price] => 0.031653
)

2019-01-28 1:39:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:39:05 - cex place new buy order: eth_btc 0.031655 1.64137 [8112319818] margin:0.22113410203759]Array
(
    [complete] => 
    [id] => 8112319818
    [time] => 1548635945085
    [pending] => 1.64137000
    [amount] => 1.64137000
    [type] => buy
    [price] => 0.031655
)

2019-01-28 1:39:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:39:16 - cex place new buy order: eth_btc 0.031657 1.64127 [8112320285] margin:0.21480241336831]Array
(
    [complete] => 
    [id] => 8112320285
    [time] => 1548635956041
    [pending] => 1.64127000
    [amount] => 1.64127000
    [type] => buy
    [price] => 0.031657
)

2019-01-28 1:39:43 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:39:57 - cex place new buy order: eth_btc 0.031582 1.6452 [8112323859]Array
(
    [complete] => 
    [id] => 8112323859
    [time] => 1548635996709
    [pending] => 1.64520000
    [amount] => 1.64520000
    [type] => buy
    [price] => 0.031582
)

2019-01-28 1:40:08 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:40:10 - cex place new buy order: eth_btc 0.031586 1.64495 [8112324676] margin:0.34508959665673]Array
(
    [complete] => 
    [id] => 8112324676
    [time] => 1548636009663
    [pending] => 1.64495000
    [amount] => 1.64495000
    [type] => buy
    [price] => 0.031586
)

2019-01-28 1:40:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:40:20 - cex place new buy order: eth_btc 0.031588 1.64485 [8112325324] margin:0.38622261618337]Array
(
    [complete] => 
    [id] => 8112325324
    [time] => 1548636019711
    [pending] => 1.64485000
    [amount] => 1.64485000
    [type] => buy
    [price] => 0.031588
)

2019-01-28 1:40:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:40:32 - cex place new buy order: eth_btc 0.03159 1.64475 [8112326006] margin:0.32921810699589]Array
(
    [complete] => 
    [id] => 8112326006
    [time] => 1548636031824
    [pending] => 1.64475000
    [amount] => 1.64475000
    [type] => buy
    [price] => 0.03159
)

2019-01-28 1:40:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:40:43 - cex place new buy order: eth_btc 0.031592 1.64464 [8112326859] margin:0.31020511521904]Array
(
    [complete] => 
    [id] => 8112326859
    [time] => 1548636043508
    [pending] => 1.64464000
    [amount] => 1.64464000
    [type] => buy
    [price] => 0.031592
)

2019-01-28 1:40:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:40:56 - cex place new buy order: eth_btc 0.031594 1.64454 [8112327568] margin:0.23422168766221]Array
(
    [complete] => 
    [id] => 8112327568
    [time] => 1548636055722
    [pending] => 1.64454000
    [amount] => 1.64454000
    [type] => buy
    [price] => 0.031594
)

2019-01-28 1:41:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:41:07 - cex place new buy order: eth_btc 0.031596 1.64443 [8112328415] margin:0.28801114065071]Array
(
    [complete] => 
    [id] => 8112328415
    [time] => 1548636067463
    [pending] => 1.64443000
    [amount] => 1.64443000
    [type] => buy
    [price] => 0.031596
)

2019-01-28 1:41:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:41:18 - cex place new buy order: eth_btc 0.031598 1.64433 [8112329143] margin:0.26583961010191]Array
(
    [complete] => 
    [id] => 8112329143
    [time] => 1548636077669
    [pending] => 1.64433000
    [amount] => 1.64433000
    [type] => buy
    [price] => 0.031598
)

2019-01-28 1:41:28 - cex delete buy orders: eth_btc[move]
2019-01-28 1:41:30 - cex place new buy order: eth_btc 0.031581 1.64428 [8112329922] margin:0.25633722586158]Array
(
    [complete] => 
    [id] => 8112329922
    [time] => 1548636089888
    [pending] => 1.64428000
    [amount] => 1.64428000
    [type] => buy
    [price] => 0.031581
)

2019-01-28 1:41:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:41:40 - cex place new buy order: eth_btc 0.031583 1.64511 [8112330761] margin:0.31029351233258]Array
(
    [complete] => 
    [id] => 8112330761
    [time] => 1548636100265
    [pending] => 1.64511000
    [amount] => 1.64511000
    [type] => buy
    [price] => 0.031583
)

2019-01-28 1:41:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:41:54 - cex place new buy order: eth_btc 0.031587 1.6449 [8112331628] margin:0.31975179662518]Array
(
    [complete] => 
    [id] => 8112331628
    [time] => 1548636113598
    [pending] => 1.64490000
    [amount] => 1.64490000
    [type] => buy
    [price] => 0.031587
)

2019-01-28 1:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:42:05 - cex place new buy order: eth_btc 0.031591 1.64469 [] margin:0.28805672501662]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 1:42:05 - cex place new buy order: eth_btc 0.031591 1.64469 [8112332333] margin:0.28805672501662]Array
(
    [complete] => 
    [id] => 8112332333
    [time] => 1548636125330
    [pending] => 1.64469000
    [amount] => 1.64469000
    [type] => buy
    [price] => 0.031591
)

2019-01-28 1:42:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:42:15 - cex place new buy order: eth_btc 0.031593 1.64459 [8112332924] margin:0.27537745703161]Array
(
    [complete] => 
    [id] => 8112332924
    [time] => 1548636135003
    [pending] => 1.64459000
    [amount] => 1.64459000
    [type] => buy
    [price] => 0.031593
)

2019-01-28 1:42:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:42:26 - cex place new buy order: eth_btc 0.031595 1.64449 [8112333788] margin:0.26269979427125]Array
(
    [complete] => 
    [id] => 8112333788
    [time] => 1548636146043
    [pending] => 1.64449000
    [amount] => 1.64449000
    [type] => buy
    [price] => 0.031595
)

2019-01-28 1:42:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:42:36 - cex place new buy order: eth_btc 0.031597 1.64438 [8112334620] margin:0.22154001962211]Array
(
    [complete] => 
    [id] => 8112334620
    [time] => 1548636156494
    [pending] => 1.64438000
    [amount] => 1.64438000
    [type] => buy
    [price] => 0.031597
)

2019-01-28 1:42:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:42:47 - cex place new buy order: eth_btc 0.031599 1.64428 [8112335401] margin:0.22152599765815]Array
(
    [complete] => 
    [id] => 8112335401
    [time] => 1548636167363
    [pending] => 1.64428000
    [amount] => 1.64428000
    [type] => buy
    [price] => 0.031599
)

2019-01-28 1:42:56 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:43:08 - cex place new buy order: eth_btc 0.031581 1.6452 [8112336993]Array
(
    [complete] => 
    [id] => 8112336993
    [time] => 1548636187985
    [pending] => 1.64520000
    [amount] => 1.64520000
    [type] => buy
    [price] => 0.031581
)

2019-01-28 1:43:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:43:19 - cex place new buy order: eth_btc 0.031583 1.64511 [8112337622] margin:0.27546464870341]Array
(
    [complete] => 
    [id] => 8112337622
    [time] => 1548636198684
    [pending] => 1.64511000
    [amount] => 1.64511000
    [type] => buy
    [price] => 0.031583
)

2019-01-28 1:43:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:43:29 - cex place new buy order: eth_btc 0.031585 1.64501 [8112338352] margin:0.26278296659807]Array
(
    [complete] => 
    [id] => 8112338352
    [time] => 1548636209463
    [pending] => 1.64501000
    [amount] => 1.64501000
    [type] => buy
    [price] => 0.031585
)

2019-01-28 1:43:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:43:38 - cex place new buy order: eth_btc 0.031587 1.6449 [8112339036] margin:0.27542976540982]Array
(
    [complete] => 
    [id] => 8112339036
    [time] => 1548636218044
    [pending] => 1.64490000
    [amount] => 1.64490000
    [type] => buy
    [price] => 0.031587
)

2019-01-28 1:43:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:43:49 - cex place new buy order: eth_btc 0.031589 1.6448 [8112339651] margin:0.24375573775681]Array
(
    [complete] => 
    [id] => 8112339651
    [time] => 1548636228561
    [pending] => 1.64480000
    [amount] => 1.64480000
    [type] => buy
    [price] => 0.031589
)

2019-01-28 1:43:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:43:59 - cex place new buy order: eth_btc 0.031591 1.64469 [8112340431] margin:0.24057484726663]Array
(
    [complete] => 
    [id] => 8112340431
    [time] => 1548636239454
    [pending] => 1.64469000
    [amount] => 1.64469000
    [type] => buy
    [price] => 0.031591
)

2019-01-28 1:44:07 - cex delete buy orders: eth_btc[move]
2019-01-28 1:44:08 - cex place new buy order: eth_btc 0.03158 1.64464 [8112341188] margin:0.24056723221069]Array
(
    [complete] => 
    [id] => 8112341188
    [time] => 1548636248423
    [pending] => 1.64464000
    [amount] => 1.64464000
    [type] => buy
    [price] => 0.03158
)

2019-01-28 1:44:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:44:25 - cex place new buy order: eth_btc 0.031582 1.64516 [8112342349] margin:0.2469761256412]Array
(
    [complete] => 
    [id] => 8112342349
    [time] => 1548636264870
    [pending] => 1.64516000
    [amount] => 1.64516000
    [type] => buy
    [price] => 0.031582
)

2019-01-28 1:44:35 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:44:45 - cex place new buy order: eth_btc 0.03153 1.6479 [8112343800]Array
(
    [complete] => 
    [id] => 8112343800
    [time] => 1548636285033
    [pending] => 1.64790000
    [amount] => 1.64790000
    [type] => buy
    [price] => 0.03153
)

2019-01-28 1:44:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:44:55 - cex place new buy order: eth_btc 0.031533 1.64772 [8112344632] margin:0.32981321155614]Array
(
    [complete] => 
    [id] => 8112344632
    [time] => 1548636295116
    [pending] => 1.64772000
    [amount] => 1.64772000
    [type] => buy
    [price] => 0.031533
)

2019-01-28 1:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:45:05 - cex place new buy order: eth_btc 0.031535 1.64762 [8112345230] margin:0.34564769303946]Array
(
    [complete] => 
    [id] => 8112345230
    [time] => 1548636304924
    [pending] => 1.64762000
    [amount] => 1.64762000
    [type] => buy
    [price] => 0.031535
)

2019-01-28 1:45:05 - cex place new buy order: eth_btc 0.031535 1.64762 [] margin:0.34881877279214]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 1:45:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:45:19 - cex place new buy order: eth_btc 0.031538 1.64746 [8112346007] margin:0.3519563700932]Array
(
    [complete] => 
    [id] => 8112346007
    [time] => 1548636319109
    [pending] => 1.64746000
    [amount] => 1.64746000
    [type] => buy
    [price] => 0.031538
)

2019-01-28 1:45:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:45:39 - cex place new buy order: eth_btc 0.031542 1.64725 [8112347465] margin:0.35191173673197]Array
(
    [complete] => 
    [id] => 8112347465
    [time] => 1548636339104
    [pending] => 1.64725000
    [amount] => 1.64725000
    [type] => buy
    [price] => 0.031542
)

2019-01-28 1:45:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:45:51 - cex place new buy order: eth_btc 0.031546 1.64704 [8112348227] margin:0.2916376085716]Array
(
    [complete] => 
    [id] => 8112348227
    [time] => 1548636350835
    [pending] => 1.64704000
    [amount] => 1.64704000
    [type] => buy
    [price] => 0.031546
)

2019-01-28 1:46:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:03 - cex place new buy order: eth_btc 0.03155 1.64683 [8112349037] margin:0.29477020602218]Array
(
    [complete] => 
    [id] => 8112349037
    [time] => 1548636363016
    [pending] => 1.64683000
    [amount] => 1.64683000
    [type] => buy
    [price] => 0.03155
)

2019-01-28 1:46:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:04 - cex place new buy order: eth_btc 0.03155 0.0144 [] margin:0.26307448494454]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 1:46:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:15 - cex place new buy order: eth_btc 0.031554 1.64662 [8112349819] margin:0.26304113583064]Array
(
    [complete] => 
    [id] => 8112349819
    [time] => 1548636375411
    [pending] => 1.64662000
    [amount] => 1.64662000
    [type] => buy
    [price] => 0.031554
)

2019-01-28 1:46:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:26 - cex place new buy order: eth_btc 0.031556 1.64652 [8112350467] margin:0.31689694511343]Array
(
    [complete] => 
    [id] => 8112350467
    [time] => 1548636386015
    [pending] => 1.64652000
    [amount] => 1.64652000
    [type] => buy
    [price] => 0.031556
)

2019-01-28 1:46:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:35 - cex place new buy order: eth_btc 0.031558 1.64641 [8112351166] margin:0.30737055580201]Array
(
    [complete] => 
    [id] => 8112351166
    [time] => 1548636395455
    [pending] => 1.64641000
    [amount] => 1.64641000
    [type] => buy
    [price] => 0.031558
)

2019-01-28 1:46:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:46 - cex place new buy order: eth_btc 0.03156 1.64631 [8112351700] margin:0.25665399239545]Array
(
    [complete] => 
    [id] => 8112351700
    [time] => 1548636406369
    [pending] => 1.64631000
    [amount] => 1.64631000
    [type] => buy
    [price] => 0.03156
)

2019-01-28 1:46:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:46:58 - cex place new buy order: eth_btc 0.031562 1.64621 [8112352474] margin:0.25663772891451]Array
(
    [complete] => 
    [id] => 8112352474
    [time] => 1548636418380
    [pending] => 1.64621000
    [amount] => 1.64621000
    [type] => buy
    [price] => 0.031562
)

2019-01-28 1:47:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:47:13 - cex place new buy order: eth_btc 0.031564 1.6461 [8112353544] margin:0.24394880243315]Array
(
    [complete] => 
    [id] => 8112353544
    [time] => 1548636433283
    [pending] => 1.64610000
    [amount] => 1.64610000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:47:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:47:23 - cex place new buy order: eth_btc 0.031566 1.646 [8112354356] margin:0.23442944940759]Array
(
    [complete] => 
    [id] => 8112354356
    [time] => 1548636442770
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:47:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:47:32 - cex place new buy order: eth_btc 0.031568 1.64589 [8112355083] margin:0.26609224531171]Array
(
    [complete] => 
    [id] => 8112355083
    [time] => 1548636451900
    [pending] => 1.64589000
    [amount] => 1.64589000
    [type] => buy
    [price] => 0.031568
)

2019-01-28 1:47:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:47:42 - cex place new buy order: eth_btc 0.03157 1.64579 [8112355679] margin:0.25974025974025]Array
(
    [complete] => 
    [id] => 8112355679
    [time] => 1548636461960
    [pending] => 1.64579000
    [amount] => 1.64579000
    [type] => buy
    [price] => 0.03157
)

2019-01-28 1:47:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:47:52 - cex place new buy order: eth_btc 0.031574 1.64558 [8112356260] margin:0.25020586558562]Array
(
    [complete] => 
    [id] => 8112356260
    [time] => 1548636471511
    [pending] => 1.64558000
    [amount] => 1.64558000
    [type] => buy
    [price] => 0.031574
)

2019-01-28 1:48:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:48:03 - cex place new buy order: eth_btc 0.031576 1.64548 [] margin:0.24385609323536]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 1:48:06 - cex place new buy order: eth_btc 0.031528 1.648 [8112357538]Array
(
    [complete] => 
    [id] => 8112357538
    [time] => 1548636486205
    [pending] => 1.64800000
    [amount] => 1.64800000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:48:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:48:17 - cex place new buy order: eth_btc 0.031532 1.64777 [8112358440] margin:0.358366104275]Array
(
    [complete] => 
    [id] => 8112358440
    [time] => 1548636496770
    [pending] => 1.64777000
    [amount] => 1.64777000
    [type] => buy
    [price] => 0.031532
)

2019-01-28 1:48:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:48:29 - cex place new buy order: eth_btc 0.031536 1.64756 [8112359515] margin:0.36466260781329]Array
(
    [complete] => 
    [id] => 8112359515
    [time] => 1548636509134
    [pending] => 1.64756000
    [amount] => 1.64756000
    [type] => buy
    [price] => 0.031536
)

2019-01-28 1:48:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:48:40 - cex place new buy order: eth_btc 0.03154 1.64735 [8112360455] margin:0.34242232086241]Array
(
    [complete] => 
    [id] => 8112360455
    [time] => 1548636519701
    [pending] => 1.64735000
    [amount] => 1.64735000
    [type] => buy
    [price] => 0.03154
)

2019-01-28 1:49:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:49:49 - cex place new buy order: eth_btc 0.031552 1.64673 [8112365980] margin:0.27256592292089]Array
(
    [complete] => 
    [id] => 8112365980
    [time] => 1548636589146
    [pending] => 1.64673000
    [amount] => 1.64673000
    [type] => buy
    [price] => 0.031552
)

2019-01-28 1:50:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:50:01 - cex place new buy order: eth_btc 0.031554 1.64662 [8112367121] margin:0.28205615769792]Array
(
    [complete] => 
    [id] => 8112367121
    [time] => 1548636601389
    [pending] => 1.64662000
    [amount] => 1.64662000
    [type] => buy
    [price] => 0.031554
)

2019-01-28 1:50:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:50:17 - cex place new buy order: eth_btc 0.031556 1.64652 [8112368372] margin:0.2947141589555]Array
(
    [complete] => 
    [id] => 8112368372
    [time] => 1548636617176
    [pending] => 1.64652000
    [amount] => 1.64652000
    [type] => buy
    [price] => 0.031556
)

2019-01-28 1:50:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:50:28 - cex place new buy order: eth_btc 0.031558 1.64641 [8112369183] margin:0.24716395208819]Array
(
    [complete] => 
    [id] => 8112369183
    [time] => 1548636627847
    [pending] => 1.64641000
    [amount] => 1.64641000
    [type] => buy
    [price] => 0.031558
)

2019-01-28 1:50:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:50:39 - cex place new buy order: eth_btc 0.03156 1.64631 [8112370089] margin:0.24081115335868]Array
(
    [complete] => 
    [id] => 8112370089
    [time] => 1548636639274
    [pending] => 1.64631000
    [amount] => 1.64631000
    [type] => buy
    [price] => 0.03156
)

2019-01-28 1:50:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:50:52 - cex place new buy order: eth_btc 0.031562 1.64621 [8112370998] margin:0.23129079272544]Array
(
    [complete] => 
    [id] => 8112370998
    [time] => 1548636651485
    [pending] => 1.64621000
    [amount] => 1.64621000
    [type] => buy
    [price] => 0.031562
)

2019-01-28 1:51:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:51:05 - cex place new buy order: eth_btc 0.031564 1.6461 [8112371894] margin:0.22810797110631]Array
(
    [complete] => 
    [id] => 8112371894
    [time] => 1548636665429
    [pending] => 1.64610000
    [amount] => 1.64610000
    [type] => buy
    [price] => 0.031564
)

2019-01-28 1:51:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:51:17 - cex place new buy order: eth_btc 0.031566 1.646 [8112372634] margin:0.25343724260278]Array
(
    [complete] => 
    [id] => 8112372634
    [time] => 1548636676958
    [pending] => 1.64600000
    [amount] => 1.64600000
    [type] => buy
    [price] => 0.031566
)

2019-01-28 1:51:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:51:30 - cex place new buy order: eth_btc 0.031568 1.64589 [8112373632] margin:0.22174353775977]Array
(
    [complete] => 
    [id] => 8112373632
    [time] => 1548636689657
    [pending] => 1.64589000
    [amount] => 1.64589000
    [type] => buy
    [price] => 0.031568
)

2019-01-28 1:51:40 - cex delete buy orders: eth_btc[move]
2019-01-28 1:51:42 - cex place new buy order: eth_btc 0.031527 1.64584 [8112374561] margin:0.21540118470651]Array
(
    [complete] => 
    [id] => 8112374561
    [time] => 1548636701824
    [pending] => 1.64584000
    [amount] => 1.64584000
    [type] => buy
    [price] => 0.031527
)

2019-01-28 1:51:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:51:53 - cex place new buy order: eth_btc 0.031529 1.64793 [8112375512] margin:0.34888515335088]Array
(
    [complete] => 
    [id] => 8112375512
    [time] => 1548636713319
    [pending] => 1.64793000
    [amount] => 1.64793000
    [type] => buy
    [price] => 0.031529
)

2019-01-28 1:52:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:52:05 - cex place new buy order: eth_btc 0.031531 1.64782 [8112376358] margin:0.3456915416574]Array
(
    [complete] => 
    [id] => 8112376358
    [time] => 1548636725074
    [pending] => 1.64782000
    [amount] => 1.64782000
    [type] => buy
    [price] => 0.031531
)

2019-01-28 1:52:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:52:16 - cex place new buy order: eth_btc 0.031533 1.64772 [8112377128] margin:0.33932705419719]Array
(
    [complete] => 
    [id] => 8112377128
    [time] => 1548636735802
    [pending] => 1.64772000
    [amount] => 1.64772000
    [type] => buy
    [price] => 0.031533
)

2019-01-28 1:52:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:52:26 - cex place new buy order: eth_btc 0.031535 1.64762 [8112377884] margin:0.31393689551293]Array
(
    [complete] => 
    [id] => 8112377884
    [time] => 1548636745972
    [pending] => 1.64762000
    [amount] => 1.64762000
    [type] => buy
    [price] => 0.031535
)

2019-01-28 1:52:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:52:37 - cex place new buy order: eth_btc 0.031537 1.64751 [8112378649] margin:0.3044043504455]Array
(
    [complete] => 
    [id] => 8112378649
    [time] => 1548636757438
    [pending] => 1.64751000
    [amount] => 1.64751000
    [type] => buy
    [price] => 0.031537
)

2019-01-28 1:52:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:52:52 - cex place new buy order: eth_btc 0.031539 1.64741 [8112379642] margin:0.28536098164178]Array
(
    [complete] => 
    [id] => 8112379642
    [time] => 1548636772167
    [pending] => 1.64741000
    [amount] => 1.64741000
    [type] => buy
    [price] => 0.031539
)

2019-01-28 1:53:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:53:06 - cex place new buy order: eth_btc 0.031541 1.6473 [8112380617] margin:0.28534288703592]Array
(
    [complete] => 
    [id] => 8112380617
    [time] => 1548636785784
    [pending] => 1.64730000
    [amount] => 1.64730000
    [type] => buy
    [price] => 0.031541
)

2019-01-28 1:53:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:53:16 - cex place new buy order: eth_btc 0.031543 1.6472 [8112381372] margin:0.26313286624609]Array
(
    [complete] => 
    [id] => 8112381372
    [time] => 1548636796406
    [pending] => 1.64720000
    [amount] => 1.64720000
    [type] => buy
    [price] => 0.031543
)

2019-01-28 1:53:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:53:29 - cex place new buy order: eth_btc 0.031545 1.64709 [8112382313] margin:0.25043588524329]Array
(
    [complete] => 
    [id] => 8112382313
    [time] => 1548636808731
    [pending] => 1.64709000
    [amount] => 1.64709000
    [type] => buy
    [price] => 0.031545
)

2019-01-28 1:53:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:53:39 - cex place new buy order: eth_btc 0.031547 1.64699 [8112383120] margin:0.23140076710941]Array
(
    [complete] => 
    [id] => 8112383120
    [time] => 1548636818694
    [pending] => 1.64699000
    [amount] => 1.64699000
    [type] => buy
    [price] => 0.031547
)

2019-01-28 1:53:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:53:49 - cex place new buy order: eth_btc 0.031549 1.64688 [8112383818] margin:0.23455577038891]Array
(
    [complete] => 
    [id] => 8112383818
    [time] => 1548636829279
    [pending] => 1.64688000
    [amount] => 1.64688000
    [type] => buy
    [price] => 0.031549
)

2019-01-28 1:53:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:53:59 - cex place new buy order: eth_btc 0.031551 1.64678 [8112384416] margin:0.21869354378625]Array
(
    [complete] => 
    [id] => 8112384416
    [time] => 1548636839463
    [pending] => 1.64678000
    [amount] => 1.64678000
    [type] => buy
    [price] => 0.031551
)

2019-01-28 1:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:54:05 - cex place new buy order: eth_btc 0.031553 1.64668 [8112384789] margin:0.21867968180522]Array
(
    [complete] => 
    [id] => 8112384789
    [time] => 1548636845235
    [pending] => 1.64668000
    [amount] => 1.64668000
    [type] => buy
    [price] => 0.031553
)

2019-01-28 1:54:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:54:18 - cex place new buy order: eth_btc 0.031555 1.64657 [8112385452] margin:0.21549675170338]Array
(
    [complete] => 
    [id] => 8112385452
    [time] => 1548636857788
    [pending] => 1.64657000
    [amount] => 1.64657000
    [type] => buy
    [price] => 0.031555
)

2019-01-28 1:54:28 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:54:42 - cex place new buy order: eth_btc 0.03153 1.6479 [8112386888]Array
(
    [complete] => 
    [id] => 8112386888
    [time] => 1548636881975
    [pending] => 1.64790000
    [amount] => 1.64790000
    [type] => buy
    [price] => 0.03153
)

2019-01-28 1:54:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:54:55 - cex place new buy order: eth_btc 0.031532 1.64777 [8112387948] margin:0.2537105163009]Array
(
    [complete] => 
    [id] => 8112387948
    [time] => 1548636895283
    [pending] => 1.64777000
    [amount] => 1.64777000
    [type] => buy
    [price] => 0.031532
)

2019-01-28 1:55:07 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:55:17 - cex place new buy order: eth_btc 0.031528 1.648 [8112389515]Array
(
    [complete] => 
    [id] => 8112389515
    [time] => 1548636917209
    [pending] => 1.64800000
    [amount] => 1.64800000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:55:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:55:33 - cex place new buy order: eth_btc 0.03153 1.64788 [8112390619] margin:0.20615287028225]Array
(
    [complete] => 
    [id] => 8112390619
    [time] => 1548636933292
    [pending] => 1.64788000
    [amount] => 1.64788000
    [type] => buy
    [price] => 0.03153
)

2019-01-28 1:55:44 - cex delete buy orders: eth_btc[move]
2019-01-28 1:55:45 - cex place new buy order: eth_btc 0.031531 1.64777 [8112391479] margin:0.19979703158695]Array
(
    [complete] => 
    [id] => 8112391479
    [time] => 1548636945032
    [pending] => 1.64777000
    [amount] => 1.64777000
    [type] => buy
    [price] => 0.031531
)

2019-01-28 1:55:55 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:56:09 - cex place new buy order: eth_btc 0.031528 1.648 [8112393165]Array
(
    [complete] => 
    [id] => 8112393165
    [time] => 1548636968691
    [pending] => 1.64800000
    [amount] => 1.64800000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:56:17 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:56:38 - cex place new buy order: eth_btc 0.031528 1.648 [8112394579]Array
(
    [complete] => 
    [id] => 8112394579
    [time] => 1548636997585
    [pending] => 1.64800000
    [amount] => 1.64800000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:56:46 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:57:13 - cex place new buy order: eth_btc 0.031528 1.648 [8112396178]Array
(
    [complete] => 
    [id] => 8112396178
    [time] => 1548637032543
    [pending] => 1.64800000
    [amount] => 1.64800000
    [type] => buy
    [price] => 0.031528
)

2019-01-28 1:57:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:57:20 - cex place new buy order: eth_btc 0.03153 1.64788 [8112396514] margin:0.20615287028225]Array
(
    [complete] => 
    [id] => 8112396514
    [time] => 1548637040013
    [pending] => 1.64788000
    [amount] => 1.64788000
    [type] => buy
    [price] => 0.03153
)

2019-01-28 1:57:29 - cex delete buy orders: eth_btc [above margin]
2019-01-28 1:57:42 - cex place new buy order: eth_btc 0.031502 1.6493 [8112397376]Array
(
    [complete] => 
    [id] => 8112397376
    [time] => 1548637062467
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 1:57:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:57:53 - cex place new buy order: eth_btc 0.031504 1.64924 [8112397784] margin:0.25711020822752]Array
(
    [complete] => 
    [id] => 8112397784
    [time] => 1548637073432
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 1:58:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:05 - cex place new buy order: eth_btc 0.031506 1.64913 [8112398120] margin:0.24122389386148]Array
(
    [complete] => 
    [id] => 8112398120
    [time] => 1548637084534
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 1:58:05 - cex place new buy order: eth_btc 0.031506 1.64913 [] margin:0.24122389386148]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 1:58:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:14 - cex place new buy order: eth_btc 0.031508 1.64903 [8112398691] margin:0.25707756760187]Array
(
    [complete] => 
    [id] => 8112398691
    [time] => 1548637093518
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 1:58:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:22 - cex place new buy order: eth_btc 0.03151 1.64892 [8112399133] margin:0.26975563313232]Array
(
    [complete] => 
    [id] => 8112399133
    [time] => 1548637102186
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 1:58:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:34 - cex place new buy order: eth_btc 0.031512 1.64882 [8112399962] margin:0.32368621477534]Array
(
    [complete] => 
    [id] => 8112399962
    [time] => 1548637114000
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 1:58:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:43 - cex place new buy order: eth_btc 0.031514 1.64871 [8112400480] margin:0.27924097226628]Array
(
    [complete] => 
    [id] => 8112400480
    [time] => 1548637122983
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 1:58:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:58:52 - cex place new buy order: eth_btc 0.031516 1.64861 [8112401020] margin:0.24749333671783]Array
(
    [complete] => 
    [id] => 8112401020
    [time] => 1548637132476
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 1:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:59:05 - cex place new buy order: eth_btc 0.031518 1.6485 [8112401745] margin:0.20305856970617]Array
(
    [complete] => 
    [id] => 8112401745
    [time] => 1548637145051
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 1:59:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:59:15 - cex place new buy order: eth_btc 0.03152 1.6484 [8112402444] margin:0.20621827411169]Array
(
    [complete] => 
    [id] => 8112402444
    [time] => 1548637155189
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 1:59:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 1:59:48 - cex place new buy order: eth_btc 0.031522 1.64829 [8112404023] margin:0.22206712772033]Array
(
    [complete] => 
    [id] => 8112404023
    [time] => 1548637188160
    [pending] => 1.64829000
    [amount] => 1.64829000
    [type] => buy
    [price] => 0.031522
)

2019-01-28 1:59:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:00:00 - cex place new buy order: eth_btc 0.031524 1.64819 [8112404530] margin:0.21570866641289]Array
(
    [complete] => 
    [id] => 8112404530
    [time] => 1548637199652
    [pending] => 1.64819000
    [amount] => 1.64819000
    [type] => buy
    [price] => 0.031524
)

2019-01-28 2:00:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:00:17 - cex place new buy order: eth_btc 0.031502 1.6493 [8112405460]Array
(
    [complete] => 
    [id] => 8112405460
    [time] => 1548637216886
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:00:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:00:24 - cex place new buy order: eth_btc 0.031504 1.64924 [8112405959] margin:0.26980700863382]Array
(
    [complete] => 
    [id] => 8112405959
    [time] => 1548637224024
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:00:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:00:33 - cex place new buy order: eth_btc 0.031506 1.64913 [8112406481] margin:0.26344188408558]Array
(
    [complete] => 
    [id] => 8112406481
    [time] => 1548637232941
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:00:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:00:43 - cex place new buy order: eth_btc 0.031508 1.64903 [8112407067] margin:0.26977275612543]Array
(
    [complete] => 
    [id] => 8112407067
    [time] => 1548637243360
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:00:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:00:53 - cex place new buy order: eth_btc 0.03151 1.64892 [8112407596] margin:0.2602348460806]Array
(
    [complete] => 
    [id] => 8112407596
    [time] => 1548637252959
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:01:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:01:02 - cex place new buy order: eth_btc 0.031512 1.64882 [8112408085] margin:0.24435135821275]Array
(
    [complete] => 
    [id] => 8112408085
    [time] => 1548637262436
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 2:01:12 - cex delete buy orders: eth_btc[move]
2019-01-28 2:01:14 - cex place new buy order: eth_btc 0.031501 1.64877 [8112408778] margin:0.2506901913496]Array
(
    [complete] => 
    [id] => 8112408778
    [time] => 1548637273567
    [pending] => 1.64877000
    [amount] => 1.64877000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:01:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:01:28 - cex place new buy order: eth_btc 0.031503 1.64929 [8112409758] margin:0.27933847570072]Array
(
    [complete] => 
    [id] => 8112409758
    [time] => 1548637288040
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:01:37 - cex delete buy orders: eth_btc[move]
2019-01-28 2:01:38 - cex place new buy order: eth_btc 0.031501 1.64924 [8112410360] margin:0.26980700863382]Array
(
    [complete] => 
    [id] => 8112410360
    [time] => 1548637298445
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:01:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:01:48 - cex place new buy order: eth_btc 0.031503 1.64929 [8112410960] margin:0.25394406881882]Array
(
    [complete] => 
    [id] => 8112410960
    [time] => 1548637308396
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:01:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:01:58 - cex place new buy order: eth_btc 0.031505 1.64918 [8112411568] margin:0.26662434534201]Array
(
    [complete] => 
    [id] => 8112411568
    [time] => 1548637318384
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:02:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:02:05 - cex place new buy order: eth_btc 0.031507 1.64908 [8112411909] margin:0.25391182911734]Array
(
    [complete] => 
    [id] => 8112411909
    [time] => 1548637324988
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:02:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:02:16 - cex place new buy order: eth_btc 0.031509 1.64897 [8112412576] margin:0.25389571233614]Array
(
    [complete] => 
    [id] => 8112412576
    [time] => 1548637335736
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:02:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:02:26 - cex place new buy order: eth_btc 0.031512 1.64882 [8112413448] margin:0.24117796395025]Array
(
    [complete] => 
    [id] => 8112413448
    [time] => 1548637346196
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 2:02:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:02:37 - cex place new buy order: eth_btc 0.031514 1.64871 [8112414188] margin:0.24116265786633]Array
(
    [complete] => 
    [id] => 8112414188
    [time] => 1548637356947
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 2:02:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:02:46 - cex place new buy order: eth_btc 0.031516 1.64861 [8112414934] margin:0.23162837923594]Array
(
    [complete] => 
    [id] => 8112414934
    [time] => 1548637366401
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 2:02:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:02:55 - cex place new buy order: eth_btc 0.031518 1.6485 [8112415580] margin:0.23161368107112]Array
(
    [complete] => 
    [id] => 8112415580
    [time] => 1548637374914
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 2:03:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:03:05 - cex place new buy order: eth_btc 0.03152 1.6484 [8112416282] margin:0.22208121827412]Array
(
    [complete] => 
    [id] => 8112416282
    [time] => 1548637385035
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 2:03:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:03:15 - cex place new buy order: eth_btc 0.031522 1.64829 [8112417036] margin:0.22841190279803]Array
(
    [complete] => 
    [id] => 8112417036
    [time] => 1548637394924
    [pending] => 1.64829000
    [amount] => 1.64829000
    [type] => buy
    [price] => 0.031522
)

2019-01-28 2:03:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:03:26 - cex place new buy order: eth_btc 0.031524 1.64819 [8112417654] margin:0.23474178403755]Array
(
    [complete] => 
    [id] => 8112417654
    [time] => 1548637405518
    [pending] => 1.64819000
    [amount] => 1.64819000
    [type] => buy
    [price] => 0.031524
)

2019-01-28 2:03:33 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:03:43 - cex place new buy order: eth_btc 0.031502 1.6493 [8112419015]Array
(
    [complete] => 
    [id] => 8112419015
    [time] => 1548637423092
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:03:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:03:51 - cex place new buy order: eth_btc 0.031504 1.64924 [8112419468] margin:0.27298120873538]Array
(
    [complete] => 
    [id] => 8112419468
    [time] => 1548637430944
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:03:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:04:01 - cex place new buy order: eth_btc 0.031506 1.64913 [8112420120] margin:0.25391988827526]Array
(
    [complete] => 
    [id] => 8112420120
    [time] => 1548637440543
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:04:18 - cex place new buy order: eth_btc 0.031501 1.6494 [8112421091]Array
(
    [complete] => 
    [id] => 8112421091
    [time] => 1548637457775
    [pending] => 1.64940000
    [amount] => 1.64940000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:04:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:04:32 - cex place new buy order: eth_btc 0.031503 1.64929 [8112421983] margin:0.26664127225977]Array
(
    [complete] => 
    [id] => 8112421983
    [time] => 1548637472445
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:04:39 - cex delete buy orders: eth_btc[move]
2019-01-28 2:04:40 - cex place new buy order: eth_btc 0.031501 1.64924 [8112422407] margin:0.25076180802437]Array
(
    [complete] => 
    [id] => 8112422407
    [time] => 1548637480473
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:04:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:04:49 - cex place new buy order: eth_btc 0.031503 1.64929 [8112422951] margin:0.26981557312]Array
(
    [complete] => 
    [id] => 8112422951
    [time] => 1548637488800
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:04:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:04:59 - cex place new buy order: eth_btc 0.031505 1.64918 [8112423697] margin:0.28249484208855]Array
(
    [complete] => 
    [id] => 8112423697
    [time] => 1548637499127
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:05:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:05:12 - cex place new buy order: eth_btc 0.031507 1.64908 [8112424519] margin:0.24756403338941]Array
(
    [complete] => 
    [id] => 8112424519
    [time] => 1548637511815
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:05:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:05:22 - cex place new buy order: eth_btc 0.031509 1.64897 [8112425174] margin:0.25389571233614]Array
(
    [complete] => 
    [id] => 8112425174
    [time] => 1548637522515
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:05:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:05:40 - cex place new buy order: eth_btc 0.031511 1.64887 [8112426205] margin:0.26657357748086]Array
(
    [complete] => 
    [id] => 8112426205
    [time] => 1548637539753
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031511
)

2019-01-28 2:05:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:05:51 - cex place new buy order: eth_btc 0.031513 1.64877 [8112426842] margin:0.23165042998128]Array
(
    [complete] => 
    [id] => 8112426842
    [time] => 1548637550833
    [pending] => 1.64877000
    [amount] => 1.64877000
    [type] => buy
    [price] => 0.031513
)

2019-01-28 2:05:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:06:01 - cex place new buy order: eth_btc 0.031515 1.64866 [8112427381] margin:0.22846263683958]Array
(
    [complete] => 
    [id] => 8112427381
    [time] => 1548637560614
    [pending] => 1.64866000
    [amount] => 1.64866000
    [type] => buy
    [price] => 0.031515
)

2019-01-28 2:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:06:05 - cex place new buy order: eth_btc 0.031517 1.64856 [8112427674] margin:0.20306501253291]Array
(
    [complete] => 
    [id] => 8112427674
    [time] => 1548637564993
    [pending] => 1.64856000
    [amount] => 1.64856000
    [type] => buy
    [price] => 0.031517
)

2019-01-28 2:06:12 - cex delete buy orders: eth_btc[move]
2019-01-28 2:06:13 - cex place new buy order: eth_btc 0.031501 1.6485 [8112428138] margin:0.21892252046447]Array
(
    [complete] => 
    [id] => 8112428138
    [time] => 1548637573442
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:07:06 - cex place new buy order: eth_btc 0.031503 1.64929 [8112430561] margin:0.20315525505505]Array
(
    [complete] => 
    [id] => 8112430561
    [time] => 1548637625632
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:07:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:07:15 - cex place new buy order: eth_btc 0.031505 1.64918 [8112431266] margin:0.24440564989685]Array
(
    [complete] => 
    [id] => 8112431266
    [time] => 1548637635200
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:07:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:07:25 - cex place new buy order: eth_btc 0.031507 1.64908 [8112431842] margin:0.21582505474973]Array
(
    [complete] => 
    [id] => 8112431842
    [time] => 1548637644800
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:07:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:07:37 - cex place new buy order: eth_btc 0.031509 1.64897 [8112432583] margin:0.21263765908153]Array
(
    [complete] => 
    [id] => 8112432583
    [time] => 1548637657445
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:07:45 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:07:57 - cex place new buy order: eth_btc 0.031502 1.6493 [8112433842]Array
(
    [complete] => 
    [id] => 8112433842
    [time] => 1548637676684
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:08:04 - cex delete buy orders: eth_btc[move]
2019-01-28 2:08:05 - cex place new buy order: eth_btc 0.031503 1.64924 [8112434316] margin:0.19997460639918]Array
(
    [complete] => 
    [id] => 8112434316
    [time] => 1548637685164
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:08:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:08:13 - cex place new buy order: eth_btc 0.031505 1.64918 [8112434785] margin:0.20631645770512]Array
(
    [complete] => 
    [id] => 8112434785
    [time] => 1548637693229
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:08:23 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:08:34 - cex place new buy order: eth_btc 0.031502 1.6493 [8112435738]Array
(
    [complete] => 
    [id] => 8112435738
    [time] => 1548637714320
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:08:43 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:09:39 - cex place new buy order: eth_btc 0.031502 1.6493 [8112439839]Array
(
    [complete] => 
    [id] => 8112439839
    [time] => 1548637779491
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:09:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:09:52 - cex place new buy order: eth_btc 0.031504 1.64924 [8112440768] margin:0.21267140680548]Array
(
    [complete] => 
    [id] => 8112440768
    [time] => 1548637791828
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:10:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:10:04 - cex place new buy order: eth_btc 0.031506 1.64913 [8112441422] margin:0.21900590363739]Array
(
    [complete] => 
    [id] => 8112441422
    [time] => 1548637803540
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:10:18 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:10:29 - cex place new buy order: eth_btc 0.031502 1.6493 [8112443039]Array
(
    [complete] => 
    [id] => 8112443039
    [time] => 1548637829153
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:10:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:10:39 - cex place new buy order: eth_btc 0.031504 1.64924 [8112443663] margin:0.24441340782122]Array
(
    [complete] => 
    [id] => 8112443663
    [time] => 1548637839114
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:10:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:10:47 - cex place new buy order: eth_btc 0.031506 1.64913 [8112444307] margin:0.23170189805117]Array
(
    [complete] => 
    [id] => 8112444307
    [time] => 1548637847173
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:10:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:10:58 - cex place new buy order: eth_btc 0.031508 1.64903 [8112444985] margin:0.22533959629301]Array
(
    [complete] => 
    [id] => 8112444985
    [time] => 1548637857924
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:11:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:11:12 - cex place new buy order: eth_btc 0.03151 1.64892 [8112445816] margin:0.21897810218978]Array
(
    [complete] => 
    [id] => 8112445816
    [time] => 1548637871830
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:11:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:11:21 - cex place new buy order: eth_btc 0.031512 1.64882 [8112446547] margin:0.21261741558773]Array
(
    [complete] => 
    [id] => 8112446547
    [time] => 1548637881346
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 2:11:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:11:31 - cex place new buy order: eth_btc 0.031514 1.64871 [8112447361] margin:0.20625753633308]Array
(
    [complete] => 
    [id] => 8112447361
    [time] => 1548637891375
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 2:11:38 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:11:47 - cex place new buy order: eth_btc 0.031501 1.6494 [8112448453]Array
(
    [complete] => 
    [id] => 8112448453
    [time] => 1548637907005
    [pending] => 1.64940000
    [amount] => 1.64940000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:12:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:12:02 - cex place new buy order: eth_btc 0.031503 1.64929 [8112449498] margin:0.26981557312]Array
(
    [complete] => 
    [id] => 8112449498
    [time] => 1548637922327
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:12:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:12:11 - cex place new buy order: eth_btc 0.031505 1.64918 [8112450086] margin:0.23488335184894]Array
(
    [complete] => 
    [id] => 8112450086
    [time] => 1548637931349
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:12:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:12:21 - cex place new buy order: eth_btc 0.031507 1.64908 [8112450751] margin:0.23169454406957]Array
(
    [complete] => 
    [id] => 8112450751
    [time] => 1548637940788
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:12:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:12:31 - cex place new buy order: eth_btc 0.031509 1.64897 [8112451405] margin:0.22533244469833]Array
(
    [complete] => 
    [id] => 8112451405
    [time] => 1548637950593
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:12:39 - cex delete buy orders: eth_btc[move]
2019-01-28 2:12:41 - cex place new buy order: eth_btc 0.031501 1.64892 [8112452135] margin:0.21897810218978]Array
(
    [complete] => 
    [id] => 8112452135
    [time] => 1548637960559
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:12:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:12:49 - cex place new buy order: eth_btc 0.031503 1.64929 [8112452754] margin:0.23489826365741]Array
(
    [complete] => 
    [id] => 8112452754
    [time] => 1548637969492
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:12:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:12:59 - cex place new buy order: eth_btc 0.031505 1.64918 [8112453405] margin:0.23805745119823]Array
(
    [complete] => 
    [id] => 8112453405
    [time] => 1548637978727
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:13:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:13:14 - cex place new buy order: eth_btc 0.031507 1.64908 [8112454560] margin:0.23169454406957]Array
(
    [complete] => 
    [id] => 8112454560
    [time] => 1548637993537
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:13:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:13:22 - cex place new buy order: eth_btc 0.031509 1.64897 [8112455017] margin:0.22533244469833]Array
(
    [complete] => 
    [id] => 8112455017
    [time] => 1548638002430
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:13:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:13:30 - cex place new buy order: eth_btc 0.031511 1.64887 [8112455616] margin:0.2189711529307]Array
(
    [complete] => 
    [id] => 8112455616
    [time] => 1548638010343
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031511
)

2019-01-28 2:13:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:13:39 - cex place new buy order: eth_btc 0.031513 1.64877 [8112456275] margin:0.21261066861296]Array
(
    [complete] => 
    [id] => 8112456275
    [time] => 1548638018743
    [pending] => 1.64877000
    [amount] => 1.64877000
    [type] => buy
    [price] => 0.031513
)

2019-01-28 2:13:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:13:47 - cex place new buy order: eth_btc 0.031515 1.64866 [8112456859] margin:0.20942408376963]Array
(
    [complete] => 
    [id] => 8112456859
    [time] => 1548638027380
    [pending] => 1.64866000
    [amount] => 1.64866000
    [type] => buy
    [price] => 0.031515
)

2019-01-28 2:13:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:13:57 - cex place new buy order: eth_btc 0.031517 1.64856 [8112457649] margin:0.20306501253291]Array
(
    [complete] => 
    [id] => 8112457649
    [time] => 1548638036667
    [pending] => 1.64856000
    [amount] => 1.64856000
    [type] => buy
    [price] => 0.031517
)

2019-01-28 2:14:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:14:15 - cex place new buy order: eth_btc 0.031502 1.6493 [8112458855]Array
(
    [complete] => 
    [id] => 8112458855
    [time] => 1548638054577
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:14:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:14:25 - cex place new buy order: eth_btc 0.031504 1.64924 [8112459470] margin:0.24758760792278]Array
(
    [complete] => 
    [id] => 8112459470
    [time] => 1548638065432
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:14:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:14:35 - cex place new buy order: eth_btc 0.031506 1.64913 [8112460121] margin:0.24122389386148]Array
(
    [complete] => 
    [id] => 8112460121
    [time] => 1548638074810
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:14:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:14:45 - cex place new buy order: eth_btc 0.031508 1.64903 [8112460761] margin:0.24120858194745]Array
(
    [complete] => 
    [id] => 8112460761
    [time] => 1548638084784
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:14:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:14:53 - cex place new buy order: eth_btc 0.03151 1.64892 [8112461271] margin:0.22532529355759]Array
(
    [complete] => 
    [id] => 8112461271
    [time] => 1548638093483
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:15:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:15:02 - cex delete buy orders: eth_btc[move]
2019-01-28 2:15:03 - cex place new buy order: eth_btc 0.031512 1.64882 [8112461706] margin:0.22531099263774]Array
(
    [complete] => 
    [id] => 8112461706
    [time] => 1548638103142
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 2:15:03 - cex place new buy order: eth_btc 0.031501 1.64934 [] margin:0.25077772839819]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 2:15:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:15:13 - cex place new buy order: eth_btc 0.031514 1.64871 [8112462226] margin:0.2094307291997]Array
(
    [complete] => 
    [id] => 8112462226
    [time] => 1548638113477
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 2:15:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:15:24 - cex place new buy order: eth_btc 0.031516 1.64861 [8112462892] margin:0.21259043025763]Array
(
    [complete] => 
    [id] => 8112462892
    [time] => 1548638123792
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 2:15:38 - cex delete buy orders: eth_btc[move]
2019-01-28 2:15:39 - cex place new buy order: eth_btc 0.031501 1.64856 [8112463711] margin:0.20306501253291]Array
(
    [complete] => 
    [id] => 8112463711
    [time] => 1548638139166
    [pending] => 1.64856000
    [amount] => 1.64856000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:15:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:15:48 - cex place new buy order: eth_btc 0.031503 1.64929 [8112464305] margin:0.24759546709836]Array
(
    [complete] => 
    [id] => 8112464305
    [time] => 1548638147535
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:15:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:15:57 - cex place new buy order: eth_btc 0.031505 1.64918 [8112464933] margin:0.24440564989685]Array
(
    [complete] => 
    [id] => 8112464933
    [time] => 1548638156972
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:16:06 - cex place new buy order: eth_btc 0.031507 1.64908 [8112465370] margin:0.24756403338941]Array
(
    [complete] => 
    [id] => 8112465370
    [time] => 1548638165681
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:16:16 - cex delete buy orders: eth_btc[move]
2019-01-28 2:16:17 - cex place new buy order: eth_btc 0.031501 1.64903 [8112465914] margin:0.24438237907833]Array
(
    [complete] => 
    [id] => 8112465914
    [time] => 1548638177089
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:16:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:16:26 - cex place new buy order: eth_btc 0.031508 1.64903 [8112466359] margin:0.24438237907833]Array
(
    [complete] => 
    [id] => 8112466359
    [time] => 1548638185721
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:16:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:16:35 - cex place new buy order: eth_btc 0.03151 1.64892 [8112466674] margin:0.25071405902886]Array
(
    [complete] => 
    [id] => 8112466674
    [time] => 1548638195136
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:16:44 - cex delete buy orders: eth_btc[move]
2019-01-28 2:16:46 - cex place new buy order: eth_btc 0.031508 1.64887 [8112467090] margin:0.22531814287072]Array
(
    [complete] => 
    [id] => 8112467090
    [time] => 1548638205647
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:16:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:16:55 - cex place new buy order: eth_btc 0.03151 1.64892 [8112467478] margin:0.23167248492542]Array
(
    [complete] => 
    [id] => 8112467478
    [time] => 1548638214628
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:17:04 - cex delete buy orders: eth_btc[move]
2019-01-28 2:17:05 - cex place new buy order: eth_btc 0.031508 1.64887 [8112467969] margin:0.22531814287072]Array
(
    [complete] => 
    [id] => 8112467969
    [time] => 1548638225500
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:17:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:17:15 - cex place new buy order: eth_btc 0.03151 1.64892 [8112468463] margin:0.22532529355759]Array
(
    [complete] => 
    [id] => 8112468463
    [time] => 1548638235299
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:17:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:17:24 - cex place new buy order: eth_btc 0.031512 1.64882 [8112468985] margin:0.21896420411271]Array
(
    [complete] => 
    [id] => 8112468985
    [time] => 1548638243816
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 2:17:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:17:33 - cex place new buy order: eth_btc 0.031514 1.64871 [8112469413] margin:0.21260392206637]Array
(
    [complete] => 
    [id] => 8112469413
    [time] => 1548638252973
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 2:17:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:17:43 - cex place new buy order: eth_btc 0.031516 1.64861 [8112470152] margin:0.20941743876126]Array
(
    [complete] => 
    [id] => 8112470152
    [time] => 1548638262773
    [pending] => 1.64861000
    [amount] => 1.64861000
    [type] => buy
    [price] => 0.031516
)

2019-01-28 2:17:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:17:52 - cex place new buy order: eth_btc 0.031518 1.6485 [8112470551] margin:0.20305856970617]Array
(
    [complete] => 
    [id] => 8112470551
    [time] => 1548638272097
    [pending] => 1.64850000
    [amount] => 1.64850000
    [type] => buy
    [price] => 0.031518
)

2019-01-28 2:18:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:18:02 - cex place new buy order: eth_btc 0.03152 1.6484 [8112471120] margin:0.20939086294418]Array
(
    [complete] => 
    [id] => 8112471120
    [time] => 1548638281597
    [pending] => 1.64840000
    [amount] => 1.64840000
    [type] => buy
    [price] => 0.03152
)

2019-01-28 2:18:12 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:18:20 - cex place new buy order: eth_btc 0.031502 1.6493 [8112471894]Array
(
    [complete] => 
    [id] => 8112471894
    [time] => 1548638299839
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:18:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:18:28 - cex place new buy order: eth_btc 0.031504 1.64924 [8112472231] margin:0.24758760792278]Array
(
    [complete] => 
    [id] => 8112472231
    [time] => 1548638308155
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:18:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:18:37 - cex place new buy order: eth_btc 0.031506 1.64913 [8112472613] margin:0.23804989525804]Array
(
    [complete] => 
    [id] => 8112472613
    [time] => 1548638317360
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:18:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:18:47 - cex place new buy order: eth_btc 0.031508 1.64903 [8112473087] margin:0.22851339342387]Array
(
    [complete] => 
    [id] => 8112473087
    [time] => 1548638327428
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:18:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:18:59 - cex place new buy order: eth_btc 0.03151 1.64892 [8112473603] margin:0.20628371945413]Array
(
    [complete] => 
    [id] => 8112473603
    [time] => 1548638338891
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:19:06 - cex place new buy order: eth_btc 0.031512 0.01442 [] margin:0.22213759837522]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 2:19:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:19:14 - cex place new buy order: eth_btc 0.031512 1.64882 [8112474244] margin:0.21896420411271]Array
(
    [complete] => 
    [id] => 8112474244
    [time] => 1548638354194
    [pending] => 1.64882000
    [amount] => 1.64882000
    [type] => buy
    [price] => 0.031512
)

2019-01-28 2:19:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:19:22 - cex place new buy order: eth_btc 0.031514 1.64871 [8112474592] margin:0.21260392206637]Array
(
    [complete] => 
    [id] => 8112474592
    [time] => 1548638362503
    [pending] => 1.64871000
    [amount] => 1.64871000
    [type] => buy
    [price] => 0.031514
)

2019-01-28 2:19:30 - cex delete buy orders: eth_btc[move]
2019-01-28 2:19:32 - cex place new buy order: eth_btc 0.031501 1.64866 [8112474985] margin:0.21577026812629]Array
(
    [complete] => 
    [id] => 8112474985
    [time] => 1548638371446
    [pending] => 1.64866000
    [amount] => 1.64866000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:19:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:19:40 - cex place new buy order: eth_btc 0.031503 1.64929 [8112475422] margin:0.24759546709836]Array
(
    [complete] => 
    [id] => 8112475422
    [time] => 1548638380097
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:19:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:19:50 - cex place new buy order: eth_btc 0.031505 1.64918 [8112475822] margin:0.225361053801]Array
(
    [complete] => 
    [id] => 8112475822
    [time] => 1548638389729
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:19:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:20:01 - cex place new buy order: eth_btc 0.031507 1.64908 [8112476306] margin:0.20947725902178]Array
(
    [complete] => 
    [id] => 8112476306
    [time] => 1548638400822
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:20:05 - cex place new buy order: eth_btc 0.031509 0.01442 [] margin:0.20629026627312]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 2:20:12 - cex delete buy orders: eth_btc[move]
2019-01-28 2:20:15 - cex place new buy order: eth_btc 0.031508 1.64897 [8112476997] margin:0.19994287346472]Array
(
    [complete] => 
    [id] => 8112476997
    [time] => 1548638414583
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:20:23 - cex delete buy orders: eth_btc[move]
2019-01-28 2:20:24 - cex place new buy order: eth_btc 0.031509 1.64892 [8112477326] margin:0.1999365280863]Array
(
    [complete] => 
    [id] => 8112477326
    [time] => 1548638424448
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:20:33 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:20:43 - cex place new buy order: eth_btc 0.031502 1.6493 [8112478052]Array
(
    [complete] => 
    [id] => 8112478052
    [time] => 1548638443273
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:20:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:20:52 - cex place new buy order: eth_btc 0.031504 1.64924 [8112478499] margin:0.2190198070086]Array
(
    [complete] => 
    [id] => 8112478499
    [time] => 1548638452208
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:21:00 - cex delete buy orders: eth_btc[move]
2019-01-28 2:21:02 - cex place new buy order: eth_btc 0.031501 1.64918 [8112478887] margin:0.21266465640375]Array
(
    [complete] => 
    [id] => 8112478887
    [time] => 1548638461482
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:21:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:21:13 - cex place new buy order: eth_btc 0.031503 1.64929 [8112479492] margin:0.22220106021646]Array
(
    [complete] => 
    [id] => 8112479492
    [time] => 1548638473239
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:21:24 - cex delete buy orders: eth_btc[move]
2019-01-28 2:21:25 - cex place new buy order: eth_btc 0.031501 1.64924 [8112480121] margin:0.2190198070086]Array
(
    [complete] => 
    [id] => 8112480121
    [time] => 1548638484907
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:21:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:21:34 - cex place new buy order: eth_btc 0.031503 1.64929 [8112480468] margin:0.2253753610767]Array
(
    [complete] => 
    [id] => 8112480468
    [time] => 1548638494355
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:21:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:21:45 - cex place new buy order: eth_btc 0.031505 1.64918 [8112481068] margin:0.225361053801]Array
(
    [complete] => 
    [id] => 8112481068
    [time] => 1548638504781
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:21:52 - cex delete buy orders: eth_btc[move]
2019-01-28 2:21:54 - cex place new buy order: eth_btc 0.031501 1.64913 [8112481484] margin:0.22217990224085]Array
(
    [complete] => 
    [id] => 8112481484
    [time] => 1548638513807
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:22:05 - cex delete buy orders: eth_btc[move]
2019-01-28 2:22:06 - cex place new buy order: eth_btc 0.031501 1.64934 [8112482150] margin:0.23173131864642]Array
(
    [complete] => 
    [id] => 8112482150
    [time] => 1548638525762
    [pending] => 1.64934000
    [amount] => 1.64934000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:22:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:22:22 - cex place new buy order: eth_btc 0.031503 1.64929 [8112483160] margin:0.23807256451767]Array
(
    [complete] => 
    [id] => 8112483160
    [time] => 1548638541858
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:22:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:22:33 - cex place new buy order: eth_btc 0.031505 1.64918 [8112483944] margin:0.23805745119823]Array
(
    [complete] => 
    [id] => 8112483944
    [time] => 1548638553274
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:22:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:22:43 - cex place new buy order: eth_btc 0.031507 1.64908 [8112484694] margin:0.22852064620562]Array
(
    [complete] => 
    [id] => 8112484694
    [time] => 1548638562788
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:22:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:22:52 - cex place new buy order: eth_btc 0.031509 1.64897 [8112485247] margin:0.21581135548574]Array
(
    [complete] => 
    [id] => 8112485247
    [time] => 1548638571627
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:23:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:23:02 - cex place new buy order: eth_btc 0.031511 1.64887 [8112485957] margin:0.20310367808065]Array
(
    [complete] => 
    [id] => 8112485957
    [time] => 1548638582436
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031511
)

2019-01-28 2:23:12 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:23:20 - cex place new buy order: eth_btc 0.031502 1.6493 [8112487290]Array
(
    [complete] => 
    [id] => 8112487290
    [time] => 1548638600153
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:23:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:23:30 - cex place new buy order: eth_btc 0.031504 1.64924 [8112488020] margin:0.25711020822752]Array
(
    [complete] => 
    [id] => 8112488020
    [time] => 1548638609904
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:23:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:23:40 - cex place new buy order: eth_btc 0.031506 1.64913 [8112488920] margin:0.26344188408558]Array
(
    [complete] => 
    [id] => 8112488920
    [time] => 1548638619859
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:23:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:23:50 - cex place new buy order: eth_btc 0.031508 1.64903 [8112489746] margin:0.25707756760187]Array
(
    [complete] => 
    [id] => 8112489746
    [time] => 1548638630348
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:24:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:24:02 - cex place new buy order: eth_btc 0.03151 1.64892 [8112490654] margin:0.23167248492542]Array
(
    [complete] => 
    [id] => 8112490654
    [time] => 1548638641575
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:24:06 - cex delete buy orders: eth_btc[move]
2019-01-28 2:24:07 - cex place new buy order: eth_btc 0.031501 1.64887 [8112491031] margin:0.23166513281074]Array
(
    [complete] => 
    [id] => 8112491031
    [time] => 1548638647477
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:24:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:24:19 - cex place new buy order: eth_btc 0.031503 1.64929 [8112491643] margin:0.26664127225977]Array
(
    [complete] => 
    [id] => 8112491643
    [time] => 1548638658576
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:24:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:24:26 - cex place new buy order: eth_btc 0.031506 1.64913 [8112492145] margin:0.25074588967182]Array
(
    [complete] => 
    [id] => 8112492145
    [time] => 1548638666085
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:24:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:24:36 - cex place new buy order: eth_btc 0.031508 1.64903 [8112492651] margin:0.24755617620922]Array
(
    [complete] => 
    [id] => 8112492651
    [time] => 1548638675734
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:24:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:24:48 - cex place new buy order: eth_btc 0.03151 1.64892 [8112493334] margin:0.23167248492542]Array
(
    [complete] => 
    [id] => 8112493334
    [time] => 1548638687529
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:24:57 - cex delete buy orders: eth_btc[move]
2019-01-28 2:24:59 - cex place new buy order: eth_btc 0.031501 1.64887 [8112493978] margin:0.22849163784073]Array
(
    [complete] => 
    [id] => 8112493978
    [time] => 1548638698621
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:25:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:25:05 - cex place new buy order: eth_btc 0.031503 1.64929 [8112494408] margin:0.25394406881882]Array
(
    [complete] => 
    [id] => 8112494408
    [time] => 1548638704560
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:25:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:25:14 - cex place new buy order: eth_btc 0.031505 1.64918 [8112495304] margin:0.24440564989685]Array
(
    [complete] => 
    [id] => 8112495304
    [time] => 1548638713860
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:25:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:25:23 - cex place new buy order: eth_btc 0.031507 1.64908 [8112495901] margin:0.2380423397975]Array
(
    [complete] => 
    [id] => 8112495901
    [time] => 1548638723195
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:25:42 - cex delete buy orders: eth_btc[move]
2019-01-28 2:25:44 - cex place new buy order: eth_btc 0.031501 1.64903 [8112497249] margin:0.23486098768566]Array
(
    [complete] => 
    [id] => 8112497249
    [time] => 1548638743639
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:25:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:25:52 - cex place new buy order: eth_btc 0.031503 1.64929 [8112497685] margin:0.26981557312]Array
(
    [complete] => 
    [id] => 8112497685
    [time] => 1548638752218
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:26:05 - cex place new buy order: eth_btc 0.031505 1.64918 [8112498539] margin:0.24440564989685]Array
(
    [complete] => 
    [id] => 8112498539
    [time] => 1548638765428
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:26:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:26:16 - cex place new buy order: eth_btc 0.031507 1.64908 [8112499065] margin:0.22217285047768]Array
(
    [complete] => 
    [id] => 8112499065
    [time] => 1548638776052
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:26:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:26:24 - cex place new buy order: eth_btc 0.031509 1.64897 [8112499553] margin:0.22215874829414]Array
(
    [complete] => 
    [id] => 8112499553
    [time] => 1548638784467
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031509
)

2019-01-28 2:26:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:26:35 - cex place new buy order: eth_btc 0.031511 1.64887 [8112500161] margin:0.20945066802067]Array
(
    [complete] => 
    [id] => 8112500161
    [time] => 1548638795157
    [pending] => 1.64887000
    [amount] => 1.64887000
    [type] => buy
    [price] => 0.031511
)

2019-01-28 2:26:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:26:45 - cex place new buy order: eth_btc 0.031513 1.64877 [8112500698] margin:0.20309078792879]Array
(
    [complete] => 
    [id] => 8112500698
    [time] => 1548638805063
    [pending] => 1.64877000
    [amount] => 1.64877000
    [type] => buy
    [price] => 0.031513
)

2019-01-28 2:26:53 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:27:04 - cex place new buy order: eth_btc 0.031502 1.6493 [8112501839]Array
(
    [complete] => 
    [id] => 8112501839
    [time] => 1548638824346
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:27:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:27:14 - cex place new buy order: eth_btc 0.031504 1.64924 [8112502410] margin:0.22536820721177]Array
(
    [complete] => 
    [id] => 8112502410
    [time] => 1548638833749
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:27:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:27:25 - cex place new buy order: eth_btc 0.031506 1.64913 [8112502970] margin:0.21583190503396]Array
(
    [complete] => 
    [id] => 8112502970
    [time] => 1548638844707
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:27:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:27:34 - cex place new buy order: eth_btc 0.031508 1.64903 [8112503517] margin:0.21899200203124]Array
(
    [complete] => 
    [id] => 8112503517
    [time] => 1548638854506
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:27:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:27:44 - cex place new buy order: eth_btc 0.03151 1.64892 [8112504169] margin:0.20311012377021]Array
(
    [complete] => 
    [id] => 8112504169
    [time] => 1548638864509
    [pending] => 1.64892000
    [amount] => 1.64892000
    [type] => buy
    [price] => 0.03151
)

2019-01-28 2:27:53 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:28:04 - cex place new buy order: eth_btc 0.031502 1.6493 [8112505310]Array
(
    [complete] => 
    [id] => 8112505310
    [time] => 1548638884476
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:28:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:28:13 - cex place new buy order: eth_btc 0.031504 1.64924 [8112505841] margin:0.21584560690706]Array
(
    [complete] => 
    [id] => 8112505841
    [time] => 1548638893326
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:28:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:28:22 - cex place new buy order: eth_btc 0.031506 1.64913 [8112506269] margin:0.20948390782709]Array
(
    [complete] => 
    [id] => 8112506269
    [time] => 1548638902227
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:28:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:28:31 - cex place new buy order: eth_btc 0.031508 1.64903 [8112506745] margin:0.20312301637679]Array
(
    [complete] => 
    [id] => 8112506745
    [time] => 1548638911142
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:28:40 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:28:49 - cex place new buy order: eth_btc 0.031502 1.6493 [8112507734]Array
(
    [complete] => 
    [id] => 8112507734
    [time] => 1548638929131
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:28:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:28:59 - cex place new buy order: eth_btc 0.031504 1.64924 [8112508399] margin:0.2190198070086]Array
(
    [complete] => 
    [id] => 8112508399
    [time] => 1548638939402
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:29:05 - cex place new buy order: eth_btc 0.031506 1.64913 [8112508801] margin:0.21265790643052]Array
(
    [complete] => 
    [id] => 8112508801
    [time] => 1548638944891
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:29:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:29:13 - cex place new buy order: eth_btc 0.031508 1.64903 [8112509257] margin:0.20629681350766]Array
(
    [complete] => 
    [id] => 8112509257
    [time] => 1548638953337
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:29:22 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:29:29 - cex place new buy order: eth_btc 0.031502 1.6493 [8112510022]Array
(
    [complete] => 
    [id] => 8112510022
    [time] => 1548638969354
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:29:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:29:38 - cex place new buy order: eth_btc 0.031504 1.64924 [8112510633] margin:0.21584560690706]Array
(
    [complete] => 
    [id] => 8112510633
    [time] => 1548638977660
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:29:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:29:49 - cex place new buy order: eth_btc 0.031506 1.64913 [8112511312] margin:0.21900590363739]Array
(
    [complete] => 
    [id] => 8112511312
    [time] => 1548638989370
    [pending] => 1.64913000
    [amount] => 1.64913000
    [type] => buy
    [price] => 0.031506
)

2019-01-28 2:30:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:30:01 - cex place new buy order: eth_btc 0.031508 1.64903 [8112512242] margin:0.21264440776945]Array
(
    [complete] => 
    [id] => 8112512242
    [time] => 1548639001032
    [pending] => 1.64903000
    [amount] => 1.64903000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:30:06 - cex delete buy orders: eth_btc[move]
2019-01-28 2:30:17 - cex place new buy order: eth_btc 0.031502 1.6493 [8112513121]Array
(
    [complete] => 
    [id] => 8112513121
    [time] => 1548639016279
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:30:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:30:24 - cex place new buy order: eth_btc 0.031504 1.64924 [8112513738] margin:0.2602844083291]Array
(
    [complete] => 
    [id] => 8112513738
    [time] => 1548639023726
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031504
)

2019-01-28 2:30:33 - cex delete buy orders: eth_btc[move]
2019-01-28 2:30:34 - cex place new buy order: eth_btc 0.031501 1.64918 [8112514449] margin:0.21583875575306]Array
(
    [complete] => 
    [id] => 8112514449
    [time] => 1548639033925
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:30:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:30:42 - cex place new buy order: eth_btc 0.031503 1.64929 [8112515153] margin:0.23807256451767]Array
(
    [complete] => 
    [id] => 8112515153
    [time] => 1548639042454
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:30:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:30:52 - cex place new buy order: eth_btc 0.031505 1.64918 [8112515791] margin:0.21266465640375]Array
(
    [complete] => 
    [id] => 8112515791
    [time] => 1548639051831
    [pending] => 1.64918000
    [amount] => 1.64918000
    [type] => buy
    [price] => 0.031505
)

2019-01-28 2:31:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:31:01 - cex place new buy order: eth_btc 0.031507 1.64908 [8112516503] margin:0.20630336115786]Array
(
    [complete] => 
    [id] => 8112516503
    [time] => 1548639060922
    [pending] => 1.64908000
    [amount] => 1.64908000
    [type] => buy
    [price] => 0.031507
)

2019-01-28 2:31:04 - cex delete buy orders: eth_btc[move]
2019-01-28 2:31:05 - cex place new buy order: eth_btc 0.031508 1.64897 [8112516877] margin:0.19994287346472]Array
(
    [complete] => 
    [id] => 8112516877
    [time] => 1548639065275
    [pending] => 1.64897000
    [amount] => 1.64897000
    [type] => buy
    [price] => 0.031508
)

2019-01-28 2:31:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:31:27 - cex place new buy order: eth_btc 0.031501 1.6494 [8112518417]Array
(
    [complete] => 
    [id] => 8112518417
    [time] => 1548639087322
    [pending] => 1.64940000
    [amount] => 1.64940000
    [type] => buy
    [price] => 0.031501
)

2019-01-28 2:31:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:31:36 - cex place new buy order: eth_btc 0.031503 1.64929 [8112519100] margin:0.20315525505505]Array
(
    [complete] => 
    [id] => 8112519100
    [time] => 1548639095617
    [pending] => 1.64929000
    [amount] => 1.64929000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:31:43 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:31:54 - cex place new buy order: eth_btc 0.031502 1.6493 [8112520474]Array
(
    [complete] => 
    [id] => 8112520474
    [time] => 1548639113682
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:32:05 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:32:18 - cex place new buy order: eth_btc 0.031502 1.6493 [8112522610]Array
(
    [complete] => 
    [id] => 8112522610
    [time] => 1548639137881
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:32:28 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:32:36 - cex place new buy order: eth_btc 0.031502 1.6493 [8112524201]Array
(
    [complete] => 
    [id] => 8112524201
    [time] => 1548639155749
    [pending] => 1.64930000
    [amount] => 1.64930000
    [type] => buy
    [price] => 0.031502
)

2019-01-28 2:32:42 - cex delete buy orders: eth_btc[move]
2019-01-28 2:32:44 - cex place new buy order: eth_btc 0.031503 1.64924 [8112525009] margin:0.19997460639918]Array
(
    [complete] => 
    [id] => 8112525009
    [time] => 1548639163700
    [pending] => 1.64924000
    [amount] => 1.64924000
    [type] => buy
    [price] => 0.031503
)

2019-01-28 2:32:51 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:51:17 - cex place new buy order: eth_btc 0.031402 1.6546 [8112593809]Array
(
    [complete] => 
    [id] => 8112593809
    [time] => 1548640276788
    [pending] => 1.65460000
    [amount] => 1.65460000
    [type] => buy
    [price] => 0.031402
)

2019-01-28 2:51:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:51:31 - cex place new buy order: eth_btc 0.031404 1.65449 [8112594622] margin:0.21016431027894]Array
(
    [complete] => 
    [id] => 8112594622
    [time] => 1548640290530
    [pending] => 1.65449000
    [amount] => 1.65449000
    [type] => buy
    [price] => 0.031404
)

2019-01-28 2:51:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:51:41 - cex place new buy order: eth_btc 0.031406 1.65438 [8112595358] margin:0.25154429089982]Array
(
    [complete] => 
    [id] => 8112595358
    [time] => 1548640301287
    [pending] => 1.65438000
    [amount] => 1.65438000
    [type] => buy
    [price] => 0.031406
)

2019-01-28 2:51:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:51:50 - cex place new buy order: eth_btc 0.031408 1.65428 [8112595939] margin:0.22287315333673]Array
(
    [complete] => 
    [id] => 8112595939
    [time] => 1548640310243
    [pending] => 1.65428000
    [amount] => 1.65428000
    [type] => buy
    [price] => 0.031408
)

2019-01-28 2:52:00 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:52:06 - cex place new buy order: eth_btc 0.031402 1.6546 [8112597366]Array
(
    [complete] => 
    [id] => 8112597366
    [time] => 1548640326063
    [pending] => 1.65460000
    [amount] => 1.65460000
    [type] => buy
    [price] => 0.031402
)

2019-01-28 2:52:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:52:19 - cex place new buy order: eth_btc 0.031404 1.65449 [8112598185] margin:0.27385046490891]Array
(
    [complete] => 
    [id] => 8112598185
    [time] => 1548640338624
    [pending] => 1.65449000
    [amount] => 1.65449000
    [type] => buy
    [price] => 0.031404
)

2019-01-28 2:52:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:52:28 - cex place new buy order: eth_btc 0.031406 1.65438 [8112598794] margin:0.2961217601732]Array
(
    [complete] => 
    [id] => 8112598794
    [time] => 1548640347620
    [pending] => 1.65438000
    [amount] => 1.65438000
    [type] => buy
    [price] => 0.031406
)

2019-01-28 2:52:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:52:38 - cex place new buy order: eth_btc 0.031408 1.65428 [8112599507] margin:0.31202241467143]Array
(
    [complete] => 
    [id] => 8112599507
    [time] => 1548640358090
    [pending] => 1.65428000
    [amount] => 1.65428000
    [type] => buy
    [price] => 0.031408
)

2019-01-28 2:52:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:52:48 - cex place new buy order: eth_btc 0.03141 1.65417 [8112600118] margin:0.2865329512894]Array
(
    [complete] => 
    [id] => 8112600118
    [time] => 1548640368351
    [pending] => 1.65417000
    [amount] => 1.65417000
    [type] => buy
    [price] => 0.03141
)

2019-01-28 2:52:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:52:57 - cex place new buy order: eth_btc 0.031412 1.65407 [8112600694] margin:0.28969820450784]Array
(
    [complete] => 
    [id] => 8112600694
    [time] => 1548640377104
    [pending] => 1.65407000
    [amount] => 1.65407000
    [type] => buy
    [price] => 0.031412
)

2019-01-28 2:53:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:53:05 - cex place new buy order: eth_btc 0.031414 1.65396 [8112601188] margin:0.28012987839816]Array
(
    [complete] => 
    [id] => 8112601188
    [time] => 1548640385031
    [pending] => 1.65396000
    [amount] => 1.65396000
    [type] => buy
    [price] => 0.031414
)

2019-01-28 2:53:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:53:15 - cex place new buy order: eth_btc 0.031416 1.65386 [8112601731] margin:0.26737967914439]Array
(
    [complete] => 
    [id] => 8112601731
    [time] => 1548640394946
    [pending] => 1.65386000
    [amount] => 1.65386000
    [type] => buy
    [price] => 0.031416
)

2019-01-28 2:53:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:53:24 - cex place new buy order: eth_btc 0.031418 1.65375 [8112602255] margin:0.26099688076897]Array
(
    [complete] => 
    [id] => 8112602255
    [time] => 1548640403941
    [pending] => 1.65375000
    [amount] => 1.65375000
    [type] => buy
    [price] => 0.031418
)

2019-01-28 2:53:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:53:32 - cex place new buy order: eth_btc 0.03142 1.65365 [8112603094] margin:0.20687460216422]Array
(
    [complete] => 
    [id] => 8112603094
    [time] => 1548640412495
    [pending] => 1.65365000
    [amount] => 1.65365000
    [type] => buy
    [price] => 0.03142
)

2019-01-28 2:53:40 - cex delete buy orders: eth_btc[move]
2019-01-28 2:53:42 - cex place new buy order: eth_btc 0.031421 1.65354 [8112604145] margin:0.19731398383298]Array
(
    [complete] => 
    [id] => 8112604145
    [time] => 1548640421487
    [pending] => 1.65354000
    [amount] => 1.65354000
    [type] => buy
    [price] => 0.031421
)

2019-01-28 2:53:51 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:54:00 - cex place new buy order: eth_btc 0.031402 1.6546 [8112605888]Array
(
    [complete] => 
    [id] => 8112605888
    [time] => 1548640440047
    [pending] => 1.65460000
    [amount] => 1.65460000
    [type] => buy
    [price] => 0.031402
)

2019-01-28 2:54:03 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:54:12 - cex place new buy order: eth_btc 0.031402 1.6546 [8112606972]Array
(
    [complete] => 
    [id] => 8112606972
    [time] => 1548640452487
    [pending] => 1.65460000
    [amount] => 1.65460000
    [type] => buy
    [price] => 0.031402
)

2019-01-28 2:54:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:54:20 - cex place new buy order: eth_btc 0.031404 1.65449 [8112607517] margin:0.21653292574193]Array
(
    [complete] => 
    [id] => 8112607517
    [time] => 1548640460323
    [pending] => 1.65449000
    [amount] => 1.65449000
    [type] => buy
    [price] => 0.031404
)

2019-01-28 2:54:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:54:31 - cex place new buy order: eth_btc 0.031406 1.65438 [8112608480] margin:0.24836018595171]Array
(
    [complete] => 
    [id] => 8112608480
    [time] => 1548640470944
    [pending] => 1.65438000
    [amount] => 1.65438000
    [type] => buy
    [price] => 0.031406
)

2019-01-28 2:54:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:54:42 - cex place new buy order: eth_btc 0.031408 1.65428 [8112609244] margin:0.31520631686195]Array
(
    [complete] => 
    [id] => 8112609244
    [time] => 1548640482456
    [pending] => 1.65428000
    [amount] => 1.65428000
    [type] => buy
    [price] => 0.031408
)

2019-01-28 2:54:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:54:53 - cex place new buy order: eth_btc 0.03141 1.65417 [8112609807] margin:0.32792104425341]Array
(
    [complete] => 
    [id] => 8112609807
    [time] => 1548640493053
    [pending] => 1.65417000
    [amount] => 1.65417000
    [type] => buy
    [price] => 0.03141
)

2019-01-28 2:55:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:55:02 - cex place new buy order: eth_btc 0.031412 1.65407 [8112610732] margin:0.22921176620398]Array
(
    [complete] => 
    [id] => 8112610732
    [time] => 1548640502479
    [pending] => 1.65407000
    [amount] => 1.65407000
    [type] => buy
    [price] => 0.031412
)

2019-01-28 2:55:12 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:55:40 - cex place new buy order: eth_btc 0.031217 1.6644 [8112614846]Array
(
    [complete] => 
    [id] => 8112614846
    [time] => 1548640540349
    [pending] => 1.66440000
    [amount] => 1.66440000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 2:55:46 - cex delete buy orders: eth_btc [above margin]
2019-01-28 2:55:54 - cex place new buy order: eth_btc 0.031217 1.6644 [8112616185]Array
(
    [complete] => 
    [id] => 8112616185
    [time] => 1548640554258
    [pending] => 1.66440000
    [amount] => 1.66440000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 2:56:03 - cex delete buy orders: eth_btc[move]
2019-01-28 2:56:05 - cex place new buy order: eth_btc 0.031217 1.66435 [8112617336] margin:0.38759689922478]Array
(
    [complete] => 
    [id] => 8112617336
    [time] => 1548640564614
    [pending] => 1.66435000
    [amount] => 1.66435000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 2:56:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:56:22 - cex place new buy order: eth_btc 0.031219 1.66429 [8112618631] margin:0.37797495115153]Array
(
    [complete] => 
    [id] => 8112618631
    [time] => 1548640582451
    [pending] => 1.66429000
    [amount] => 1.66429000
    [type] => buy
    [price] => 0.031219
)

2019-01-28 2:56:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:56:32 - cex place new buy order: eth_btc 0.031221 1.66419 [8112619187] margin:0.49005477082731]Array
(
    [complete] => 
    [id] => 8112619187
    [time] => 1548640591866
    [pending] => 1.66419000
    [amount] => 1.66419000
    [type] => buy
    [price] => 0.031221
)

2019-01-28 2:56:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:56:41 - cex place new buy order: eth_btc 0.031223 1.66408 [8112619714] margin:0.4900233802005]Array
(
    [complete] => 
    [id] => 8112619714
    [time] => 1548640600845
    [pending] => 1.66408000
    [amount] => 1.66408000
    [type] => buy
    [price] => 0.031223
)

2019-01-28 2:56:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:56:52 - cex place new buy order: eth_btc 0.031225 1.66397 [8112620450] margin:0.34587670136108]Array
(
    [complete] => 
    [id] => 8112620450
    [time] => 1548640611880
    [pending] => 1.66397000
    [amount] => 1.66397000
    [type] => buy
    [price] => 0.031225
)

2019-01-28 2:57:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:03 - cex place new buy order: eth_btc 0.031227 1.66387 [8112621053] margin:0.34905690588274]Array
(
    [complete] => 
    [id] => 8112621053
    [time] => 1548640622685
    [pending] => 1.66387000
    [amount] => 1.66387000
    [type] => buy
    [price] => 0.031227
)

2019-01-28 2:57:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:12 - cex place new buy order: eth_btc 0.031229 1.66376 [8112621670] margin:0.39066252521693]Array
(
    [complete] => 
    [id] => 8112621670
    [time] => 1548640632245
    [pending] => 1.66376000
    [amount] => 1.66376000
    [type] => buy
    [price] => 0.031229
)

2019-01-28 2:57:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:21 - cex place new buy order: eth_btc 0.031231 1.66365 [8112622134] margin:0.38743556082097]Array
(
    [complete] => 
    [id] => 8112622134
    [time] => 1548640641064
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.031231
)

2019-01-28 2:57:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:31 - cex place new buy order: eth_btc 0.031233 1.66355 [8112622634] margin:0.44184036115649]Array
(
    [complete] => 
    [id] => 8112622634
    [time] => 1548640650589
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.031233
)

2019-01-28 2:57:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:39 - cex place new buy order: eth_btc 0.031235 1.66344 [8112623165] margin:0.5282535617096]Array
(
    [complete] => 
    [id] => 8112623165
    [time] => 1548640658867
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.031235
)

2019-01-28 2:57:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:47 - cex place new buy order: eth_btc 0.031282 1.66094 [8112623562] margin:0.33885301451313]Array
(
    [complete] => 
    [id] => 8112623562
    [time] => 1548640667412
    [pending] => 1.66094000
    [amount] => 1.66094000
    [type] => buy
    [price] => 0.031282
)

2019-01-28 2:57:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 2:57:57 - cex place new buy order: eth_btc 0.031315 1.65919 [8112623978] margin:0.23950183618073]Array
(
    [complete] => 
    [id] => 8112623978
    [time] => 1548640676596
    [pending] => 1.65919000
    [amount] => 1.65919000
    [type] => buy
    [price] => 0.031315
)

2019-01-28 2:58:05 - cex delete buy orders: eth_btc[move]
2019-01-28 2:58:06 - cex place new buy order: eth_btc 0.031316 1.65829 [8112624457] margin:0.18511426018128]Array
(
    [complete] => 
    [id] => 8112624457
    [time] => 1548640686527
    [pending] => 1.65829000
    [amount] => 1.65829000
    [type] => buy
    [price] => 0.031316
)

2019-01-28 2:58:15 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:03:14 - cex place new buy order: eth_btc 0.031217 1.6644 [8112647231]Array
(
    [complete] => 
    [id] => 8112647231
    [time] => 1548640994092
    [pending] => 1.66440000
    [amount] => 1.66440000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:03:39 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:03:48 - cex place new buy order: eth_btc 0.031217 1.6644 [8112650379]Array
(
    [complete] => 
    [id] => 8112650379
    [time] => 1548641028259
    [pending] => 1.66440000
    [amount] => 1.66440000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:04:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:04:05 - cex place new buy order: eth_btc 0.031217 1.66435 [8112651835] margin:0.27868537382278]Array
(
    [complete] => 
    [id] => 8112651835
    [time] => 1548641044969
    [pending] => 1.66435000
    [amount] => 1.66435000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:04:23 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:04:50 - cex place new buy order: eth_btc 0.031218 1.6643 [8112655038]Array
(
    [complete] => 
    [id] => 8112655038
    [time] => 1548641090255
    [pending] => 1.66430000
    [amount] => 1.66430000
    [type] => buy
    [price] => 0.031218
)

2019-01-28 3:04:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:04:59 - cex place new buy order: eth_btc 0.03122 1.66424 [8112655661] margin:0.23702754644459]Array
(
    [complete] => 
    [id] => 8112655661
    [time] => 1548641099179
    [pending] => 1.66424000
    [amount] => 1.66424000
    [type] => buy
    [price] => 0.03122
)

2019-01-28 3:05:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:05:11 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:05:20 - cex place new buy order: eth_btc 0.031218 1.6643 [8112656882]Array
(
    [complete] => 
    [id] => 8112656882
    [time] => 1548641119743
    [pending] => 1.66430000
    [amount] => 1.66430000
    [type] => buy
    [price] => 0.031218
)

2019-01-28 3:05:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:05:37 - cex place new buy order: eth_btc 0.03122 1.66424 [8112658066] margin:0.21140294682895]Array
(
    [complete] => 
    [id] => 8112658066
    [time] => 1548641137371
    [pending] => 1.66424000
    [amount] => 1.66424000
    [type] => buy
    [price] => 0.03122
)

2019-01-28 3:05:45 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:06:12 - cex place new buy order: eth_btc 0.031218 1.6643 [8112660155]Array
(
    [complete] => 
    [id] => 8112660155
    [time] => 1548641172240
    [pending] => 1.66430000
    [amount] => 1.66430000
    [type] => buy
    [price] => 0.031218
)

2019-01-28 3:06:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:06:22 - cex place new buy order: eth_btc 0.03122 1.66424 [8112660839] margin:0.24663677130043]Array
(
    [complete] => 
    [id] => 8112660839
    [time] => 1548641181506
    [pending] => 1.66424000
    [amount] => 1.66424000
    [type] => buy
    [price] => 0.03122
)

2019-01-28 3:06:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:06:32 - cex place new buy order: eth_btc 0.031222 1.66413 [8112661540] margin:0.24982384216259]Array
(
    [complete] => 
    [id] => 8112661540
    [time] => 1548641191511
    [pending] => 1.66413000
    [amount] => 1.66413000
    [type] => buy
    [price] => 0.031222
)

2019-01-28 3:06:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:06:41 - cex place new buy order: eth_btc 0.031224 1.66403 [8112662156] margin:0.26261849859082]Array
(
    [complete] => 
    [id] => 8112662156
    [time] => 1548641201213
    [pending] => 1.66403000
    [amount] => 1.66403000
    [type] => buy
    [price] => 0.031224
)

2019-01-28 3:06:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:06:51 - cex place new buy order: eth_btc 0.031226 1.66392 [8112663320] margin:0.24979184013321]Array
(
    [complete] => 
    [id] => 8112663320
    [time] => 1548641211227
    [pending] => 1.66392000
    [amount] => 1.66392000
    [type] => buy
    [price] => 0.031226
)

2019-01-28 3:06:59 - cex delete buy orders: eth_btc[move]
2019-01-28 3:07:00 - cex place new buy order: eth_btc 0.031217 1.66387 [8112664924] margin:0.32664040733981]Array
(
    [complete] => 
    [id] => 8112664924
    [time] => 1548641220126
    [pending] => 1.66387000
    [amount] => 1.66387000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:07:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:07:05 - cex place new buy order: eth_btc 0.031217 1.66435 [8112665438] margin:0.41001986033697]Array
(
    [complete] => 
    [id] => 8112665438
    [time] => 1548641224672
    [pending] => 1.66435000
    [amount] => 1.66435000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:08:11 - cex delete buy orders: eth_btc[move]
2019-01-28 3:08:13 - cex place new buy order: eth_btc 0.031217 1.66435 [8112670313] margin:0.54135434685116]Array
(
    [complete] => 
    [id] => 8112670313
    [time] => 1548641292583
    [pending] => 1.66435000
    [amount] => 1.66435000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:08:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:08:47 - cex place new buy order: eth_btc 0.031219 1.66429 [8112672336] margin:0.57336878183158]Array
(
    [complete] => 
    [id] => 8112672336
    [time] => 1548641327167
    [pending] => 1.66429000
    [amount] => 1.66429000
    [type] => buy
    [price] => 0.031219
)

2019-01-28 3:08:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:08:57 - cex place new buy order: eth_btc 0.031221 1.66419 [8112673072] margin:0.58294096921943]Array
(
    [complete] => 
    [id] => 8112673072
    [time] => 1548641337082
    [pending] => 1.66419000
    [amount] => 1.66419000
    [type] => buy
    [price] => 0.031221
)

2019-01-28 3:09:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:09:04 - cex place new buy order: eth_btc 0.031217 1.66413 [8112673600] margin:0.56690794952279]Array
(
    [complete] => 
    [id] => 8112673600
    [time] => 1548641344054
    [pending] => 1.66413000
    [amount] => 1.66413000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:09:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:09:13 - cex place new buy order: eth_btc 0.031252 1.66253 [8112675196] margin:0.3999744016383]Array
(
    [complete] => 
    [id] => 8112675196
    [time] => 1548641353056
    [pending] => 1.66253000
    [amount] => 1.66253000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:09:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:09:34 - cex place new buy order: eth_btc 0.031254 1.66243 [8112676387] margin:0.3647533115761]Array
(
    [complete] => 
    [id] => 8112676387
    [time] => 1548641374422
    [pending] => 1.66243000
    [amount] => 1.66243000
    [type] => buy
    [price] => 0.031254
)

2019-01-28 3:09:43 - cex delete buy orders: eth_btc[move]
2019-01-28 3:09:44 - cex place new buy order: eth_btc 0.031252 1.66237 [8112676998] margin:0.38073908174692]Array
(
    [complete] => 
    [id] => 8112676998
    [time] => 1548641384367
    [pending] => 1.66237000
    [amount] => 1.66237000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:10:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:10:05 - cex place new buy order: eth_btc 0.031252 1.66248 [8112678330] margin:0.31676959011933]Array
(
    [complete] => 
    [id] => 8112678330
    [time] => 1548641404940
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:11:05 - cex delete buy orders: eth_btc[move]
2019-01-28 3:11:07 - cex place new buy order: eth_btc 0.031252 1.66248 [8112684109] margin:0.39996160368605]Array
(
    [complete] => 
    [id] => 8112684109
    [time] => 1548641466575
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:12:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:12:04 - cex place new buy order: eth_btc 0.031252 1.66248 [8112689235] margin:0.40316129651552]Array
(
    [complete] => 
    [id] => 8112689235
    [time] => 1548641523960
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:13:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:13:06 - cex place new buy order: eth_btc 0.031252 1.66248 [8112694369] margin:0.47675423159375]Array
(
    [complete] => 
    [id] => 8112694369
    [time] => 1548641585690
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:14:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:14:04 - cex place new buy order: eth_btc 0.031252 1.66248 [8112697985] margin:0.47035484593476]Array
(
    [complete] => 
    [id] => 8112697985
    [time] => 1548641644309
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:15:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:15:04 - cex place new buy order: eth_btc 0.031252 1.66248 [8112701522] margin:0.44475730329889]Array
(
    [complete] => 
    [id] => 8112701522
    [time] => 1548641703680
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:16:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:16:05 - cex place new buy order: eth_btc 0.031252 1.66248 [8112705176] margin:0.38396313953859]Array
(
    [complete] => 
    [id] => 8112705176
    [time] => 1548641765446
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:17:05 - cex delete buy orders: eth_btc[move]
2019-01-28 3:17:06 - cex place new buy order: eth_btc 0.031252 1.66248 [8112708379] margin:0.33596774709626]Array
(
    [complete] => 
    [id] => 8112708379
    [time] => 1548641826525
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:18:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:18:05 - cex place new buy order: eth_btc 0.031252 1.66248 [8112710846] margin:0.3263686686078]Array
(
    [complete] => 
    [id] => 8112710846
    [time] => 1548641885148
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:19:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:19:06 - cex place new buy order: eth_btc 0.031252 1.66248 [8112713624] margin:0.27197389050651]Array
(
    [complete] => 
    [id] => 8112713624
    [time] => 1548641945675
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:20:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:20:15 - cex place new buy order: eth_btc 0.031252 1.6625 [8112716749]Array
(
    [complete] => 
    [id] => 8112716749
    [time] => 1548642014738
    [pending] => 1.66250000
    [amount] => 1.66250000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:21:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:21:05 - cex place new buy order: eth_btc 0.031252 1.66248 [8112718644] margin:0.25917511918856]Array
(
    [complete] => 
    [id] => 8112718644
    [time] => 1548642064603
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:21:55 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:22:36 - cex place new buy order: eth_btc 0.031252 1.6625 [8112722881]Array
(
    [complete] => 
    [id] => 8112722881
    [time] => 1548642156426
    [pending] => 1.66250000
    [amount] => 1.66250000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:22:44 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:22:53 - cex place new buy order: eth_btc 0.031252 1.6625 [8112723922]Array
(
    [complete] => 
    [id] => 8112723922
    [time] => 1548642172858
    [pending] => 1.66250000
    [amount] => 1.66250000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:22:59 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:23:05 - cex place new buy order: eth_btc 0.031252 1.6625 [8112724683]Array
(
    [complete] => 
    [id] => 8112724683
    [time] => 1548642185007
    [pending] => 1.66250000
    [amount] => 1.66250000
    [type] => buy
    [price] => 0.031252
)

2019-01-28 3:23:21 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:23:46 - cex place new buy order: eth_btc 0.031218 1.6643 [8112728307]Array
(
    [complete] => 
    [id] => 8112728307
    [time] => 1548642225682
    [pending] => 1.66430000
    [amount] => 1.66430000
    [type] => buy
    [price] => 0.031218
)

2019-01-28 3:23:55 - cex delete buy orders: eth_btc[move]
2019-01-28 3:23:57 - cex place new buy order: eth_btc 0.031217 1.66429 [8112729385] margin:0.2210192510971]Array
(
    [complete] => 
    [id] => 8112729385
    [time] => 1548642236554
    [pending] => 1.66429000
    [amount] => 1.66429000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:24:07 - cex delete buy orders: eth_btc [above margin]
2019-01-28 3:24:17 - cex place new buy order: eth_btc 0.031217 1.6644 [8112731577]Array
(
    [complete] => 
    [id] => 8112731577
    [time] => 1548642256990
    [pending] => 1.66440000
    [amount] => 1.66440000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:24:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:24:27 - cex place new buy order: eth_btc 0.031219 1.66429 [8112732478] margin:0.21140971844069]Array
(
    [complete] => 
    [id] => 8112732478
    [time] => 1548642267075
    [pending] => 1.66429000
    [amount] => 1.66429000
    [type] => buy
    [price] => 0.031219
)

2019-01-28 3:24:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:24:38 - cex place new buy order: eth_btc 0.031221 1.66419 [8112733460] margin:0.22100509272605]Array
(
    [complete] => 
    [id] => 8112733460
    [time] => 1548642278484
    [pending] => 1.66419000
    [amount] => 1.66419000
    [type] => buy
    [price] => 0.031221
)

2019-01-28 3:24:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:24:49 - cex place new buy order: eth_btc 0.031223 1.66408 [8112734254] margin:0.24341030650481]Array
(
    [complete] => 
    [id] => 8112734254
    [time] => 1548642288747
    [pending] => 1.66408000
    [amount] => 1.66408000
    [type] => buy
    [price] => 0.031223
)

2019-01-28 3:24:55 - cex delete buy orders: eth_btc[move]
2019-01-28 3:24:56 - cex place new buy order: eth_btc 0.031217 1.66403 [8112734710] margin:0.20497053548554]Array
(
    [complete] => 
    [id] => 8112734710
    [time] => 1548642295863
    [pending] => 1.66403000
    [amount] => 1.66403000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:25:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:25:05 - cex place new buy order: eth_btc 0.031217 1.66435 [8112735194] margin:0.23063617143955]Array
(
    [complete] => 
    [id] => 8112735194
    [time] => 1548642305051
    [pending] => 1.66435000
    [amount] => 1.66435000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:25:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:25:38 - cex place new buy order: eth_btc 0.031219 1.66429 [8112736822] margin:0.25625420417055]Array
(
    [complete] => 
    [id] => 8112736822
    [time] => 1548642337875
    [pending] => 1.66429000
    [amount] => 1.66429000
    [type] => buy
    [price] => 0.031219
)

2019-01-28 3:25:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:25:46 - cex place new buy order: eth_btc 0.031221 1.66419 [8112737314] margin:0.26904967810126]Array
(
    [complete] => 
    [id] => 8112737314
    [time] => 1548642346305
    [pending] => 1.66419000
    [amount] => 1.66419000
    [type] => buy
    [price] => 0.031221
)

2019-01-28 3:25:55 - cex delete buy orders: eth_btc[move]
2019-01-28 3:25:56 - cex place new buy order: eth_btc 0.031217 1.66413 [8112738175] margin:0.28185253987572]Array
(
    [complete] => 
    [id] => 8112738175
    [time] => 1548642356221
    [pending] => 1.66413000
    [amount] => 1.66413000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:26:06 - cex place new buy order: eth_btc 0.031219 1.66429 [8112738854] margin:0.28187962458759]Array
(
    [complete] => 
    [id] => 8112738854
    [time] => 1548642365687
    [pending] => 1.66429000
    [amount] => 1.66429000
    [type] => buy
    [price] => 0.031219
)

2019-01-28 3:26:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:26:14 - cex place new buy order: eth_btc 0.031221 1.66419 [8112739550] margin:0.26904967810126]Array
(
    [complete] => 
    [id] => 8112739550
    [time] => 1548642374244
    [pending] => 1.66419000
    [amount] => 1.66419000
    [type] => buy
    [price] => 0.031221
)

2019-01-28 3:26:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:26:24 - cex place new buy order: eth_btc 0.031223 1.66408 [8112740331] margin:0.27543797841334]Array
(
    [complete] => 
    [id] => 8112740331
    [time] => 1548642383614
    [pending] => 1.66408000
    [amount] => 1.66408000
    [type] => buy
    [price] => 0.031223
)

2019-01-28 3:26:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:26:32 - cex place new buy order: eth_btc 0.031225 1.66397 [8112740932] margin:0.26901521216973]Array
(
    [complete] => 
    [id] => 8112740932
    [time] => 1548642392519
    [pending] => 1.66397000
    [amount] => 1.66397000
    [type] => buy
    [price] => 0.031225
)

2019-01-28 3:26:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:26:42 - cex place new buy order: eth_btc 0.031227 1.66387 [8112741666] margin:0.27540269638453]Array
(
    [complete] => 
    [id] => 8112741666
    [time] => 1548642401531
    [pending] => 1.66387000
    [amount] => 1.66387000
    [type] => buy
    [price] => 0.031227
)

2019-01-28 3:26:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:26:51 - cex place new buy order: eth_btc 0.031229 1.66376 [8112742110] margin:0.26257645137533]Array
(
    [complete] => 
    [id] => 8112742110
    [time] => 1548642410707
    [pending] => 1.66376000
    [amount] => 1.66376000
    [type] => buy
    [price] => 0.031229
)

2019-01-28 3:27:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:27:01 - cex place new buy order: eth_btc 0.031231 1.66365 [8112742797] margin:0.25295379590791]Array
(
    [complete] => 
    [id] => 8112742797
    [time] => 1548642421357
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.031231
)

2019-01-28 3:27:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:27:07 - cex place new buy order: eth_btc 0.031233 1.66355 [8112743186] margin:0.24973585630583]Array
(
    [complete] => 
    [id] => 8112743186
    [time] => 1548642426723
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.031233
)

2019-01-28 3:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:27:14 - cex place new buy order: eth_btc 0.031235 1.66344 [8112743976] margin:0.24971986553546]Array
(
    [complete] => 
    [id] => 8112743976
    [time] => 1548642433759
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.031235
)

2019-01-28 3:27:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:27:23 - cex place new buy order: eth_btc 0.031237 1.66333 [8112744818] margin:0.329737170663]Array
(
    [complete] => 
    [id] => 8112744818
    [time] => 1548642443082
    [pending] => 1.66333000
    [amount] => 1.66333000
    [type] => buy
    [price] => 0.031237
)

2019-01-28 3:27:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:27:32 - cex place new buy order: eth_btc 0.031239 1.66323 [8112745282] margin:0.26569352412049]Array
(
    [complete] => 
    [id] => 8112745282
    [time] => 1548642451576
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.031239
)

2019-01-28 3:27:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:27:42 - cex place new buy order: eth_btc 0.031241 1.66312 [8112745850] margin:0.26567651483627]Array
(
    [complete] => 
    [id] => 8112745850
    [time] => 1548642462464
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.031241
)

2019-01-28 3:27:50 - cex delete buy orders: eth_btc[move]
2019-01-28 3:27:52 - cex place new buy order: eth_btc 0.031217 1.66307 [8112746315] margin:0.25926637219127]Array
(
    [complete] => 
    [id] => 8112746315
    [time] => 1548642471511
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:28:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:28:05 - cex place new buy order: eth_btc 0.031218 1.6643 [8112747158]Array
(
    [complete] => 
    [id] => 8112747158
    [time] => 1548642484913
    [pending] => 1.66430000
    [amount] => 1.66430000
    [type] => buy
    [price] => 0.031218
)

2019-01-28 3:28:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:28:15 - cex place new buy order: eth_btc 0.03122 1.66424 [8112747908] margin:0.34913516976298]Array
(
    [complete] => 
    [id] => 8112747908
    [time] => 1548642494701
    [pending] => 1.66424000
    [amount] => 1.66424000
    [type] => buy
    [price] => 0.03122
)

2019-01-28 3:28:22 - cex delete buy orders: eth_btc[move]
2019-01-28 3:28:24 - cex place new buy order: eth_btc 0.031217 1.66419 [8112748715] margin:0.38115371064347]Array
(
    [complete] => 
    [id] => 8112748715
    [time] => 1548642504132
    [pending] => 1.66419000
    [amount] => 1.66419000
    [type] => buy
    [price] => 0.031217
)

2019-01-28 3:28:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:28:34 - cex place new buy order: eth_btc 0.031222 1.66413 [8112749535] margin:0.40676446095702]Array
(
    [complete] => 
    [id] => 8112749535
    [time] => 1548642513816
    [pending] => 1.66413000
    [amount] => 1.66413000
    [type] => buy
    [price] => 0.031222
)

2019-01-28 3:28:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:28:59 - cex place new buy order: eth_btc 0.03123 1.66371 [8112751773] margin:0.42907460774897]Array
(
    [complete] => 
    [id] => 8112751773
    [time] => 1548642538830
    [pending] => 1.66371000
    [amount] => 1.66371000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:29:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:29:05 - cex place new buy order: eth_btc 0.03123 1.66365 [8112752315] margin:0.43226281579198]Array
(
    [complete] => 
    [id] => 8112752315
    [time] => 1548642544693
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:29:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:29:13 - cex place new buy order: eth_btc 0.031232 1.6636 [8112752894] margin:0.42264344262297]Array
(
    [complete] => 
    [id] => 8112752894
    [time] => 1548642552581
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:29:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:29:22 - cex place new buy order: eth_btc 0.031234 1.66349 [8112753531] margin:0.42261637958634]Array
(
    [complete] => 
    [id] => 8112753531
    [time] => 1548642562040
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:29:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:29:31 - cex place new buy order: eth_btc 0.031237 1.66333 [8112754145] margin:0.45779044082337]Array
(
    [complete] => 
    [id] => 8112754145
    [time] => 1548642570954
    [pending] => 1.66333000
    [amount] => 1.66333000
    [type] => buy
    [price] => 0.031237
)

2019-01-28 3:29:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:29:40 - cex place new buy order: eth_btc 0.031239 1.66323 [8112754657] margin:0.40974422996896]Array
(
    [complete] => 
    [id] => 8112754657
    [time] => 1548642580088
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.031239
)

2019-01-28 3:29:48 - cex delete buy orders: eth_btc[move]
2019-01-28 3:29:49 - cex place new buy order: eth_btc 0.03123 1.66317 [8112755333] margin:0.41293213828426]Array
(
    [complete] => 
    [id] => 8112755333
    [time] => 1548642589208
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:29:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:29:58 - cex place new buy order: eth_btc 0.031241 1.66312 [8112756214] margin:0.40971799878364]Array
(
    [complete] => 
    [id] => 8112756214
    [time] => 1548642597743
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.031241
)

2019-01-28 3:30:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:30:05 - cex place new buy order: eth_btc 0.03123 1.66307 [8112756722] margin:0.43851225913831]Array
(
    [complete] => 
    [id] => 8112756722
    [time] => 1548642604531
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:30:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:30:12 - cex place new buy order: eth_btc 0.031243 1.66301 [8112757315] margin:0.46730467624747]Array
(
    [complete] => 
    [id] => 8112757315
    [time] => 1548642612505
    [pending] => 1.66301000
    [amount] => 1.66301000
    [type] => buy
    [price] => 0.031243
)

2019-01-28 3:30:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:30:21 - cex place new buy order: eth_btc 0.031246 1.66285 [8112757757] margin:0.45445817064584]Array
(
    [complete] => 
    [id] => 8112757757
    [time] => 1548642620880
    [pending] => 1.66285000
    [amount] => 1.66285000
    [type] => buy
    [price] => 0.031246
)

2019-01-28 3:30:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:30:31 - cex place new buy order: eth_btc 0.031248 1.66275 [8112758313] margin:0.45762928827444]Array
(
    [complete] => 
    [id] => 8112758313
    [time] => 1548642631171
    [pending] => 1.66275000
    [amount] => 1.66275000
    [type] => buy
    [price] => 0.031248
)

2019-01-28 3:30:40 - cex delete buy orders: eth_btc[move]
2019-01-28 3:30:42 - cex place new buy order: eth_btc 0.031231 1.66269 [8112758949] margin:0.46081474607185]Array
(
    [complete] => 
    [id] => 8112758949
    [time] => 1548642641548
    [pending] => 1.66269000
    [amount] => 1.66269000
    [type] => buy
    [price] => 0.031231
)

2019-01-28 3:30:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:30:51 - cex place new buy order: eth_btc 0.031251 1.66259 [8112759419] margin:0.47678474288821]Array
(
    [complete] => 
    [id] => 8112759419
    [time] => 1548642650763
    [pending] => 1.66259000
    [amount] => 1.66259000
    [type] => buy
    [price] => 0.031251
)

2019-01-28 3:31:01 - cex delete buy orders: eth_btc[move]
2019-01-28 3:31:05 - cex place new buy order: eth_btc 0.031253 1.6625 [8112760407]Array
(
    [complete] => 
    [id] => 8112760407
    [time] => 1548642664559
    [pending] => 1.66250000
    [amount] => 1.66250000
    [type] => buy
    [price] => 0.031253
)

2019-01-28 3:31:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:31:23 - cex place new buy order: eth_btc 0.031255 1.66237 [8112761492] margin:0.30395136778116]Array
(
    [complete] => 
    [id] => 8112761492
    [time] => 1548642682977
    [pending] => 1.66237000
    [amount] => 1.66237000
    [type] => buy
    [price] => 0.031255
)

2019-01-28 3:31:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:31:40 - cex place new buy order: eth_btc 0.031257 1.66227 [8112762607] margin:0.412707553508]Array
(
    [complete] => 
    [id] => 8112762607
    [time] => 1548642699904
    [pending] => 1.66227000
    [amount] => 1.66227000
    [type] => buy
    [price] => 0.031257
)

2019-01-28 3:31:47 - cex delete buy orders: eth_btc[move]
2019-01-28 3:31:49 - cex place new buy order: eth_btc 0.03123 1.66222 [8112763110] margin:0.33911318702413]Array
(
    [complete] => 
    [id] => 8112763110
    [time] => 1548642708679
    [pending] => 1.66222000
    [amount] => 1.66222000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:31:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:31:59 - cex place new buy order: eth_btc 0.031259 1.66216 [8112763849] margin:0.35509773185323]Array
(
    [complete] => 
    [id] => 8112763849
    [time] => 1548642718912
    [pending] => 1.66216000
    [amount] => 1.66216000
    [type] => buy
    [price] => 0.031259
)

2019-01-28 3:32:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:32:12 - cex place new buy order: eth_btc 0.031262 1.662 [8112764703] margin:0.35186488388459]Array
(
    [complete] => 
    [id] => 8112764703
    [time] => 1548642731889
    [pending] => 1.66200000
    [amount] => 1.66200000
    [type] => buy
    [price] => 0.031262
)

2019-01-28 3:32:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:32:26 - cex place new buy order: eth_btc 0.031264 1.6619 [8112765622] margin:0.31665813715456]Array
(
    [complete] => 
    [id] => 8112765622
    [time] => 1548642745533
    [pending] => 1.66190000
    [amount] => 1.66190000
    [type] => buy
    [price] => 0.031264
)

2019-01-28 3:32:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:32:40 - cex place new buy order: eth_btc 0.031267 1.66174 [8112766272] margin:0.29743819362265]Array
(
    [complete] => 
    [id] => 8112766272
    [time] => 1548642759968
    [pending] => 1.66174000
    [amount] => 1.66174000
    [type] => buy
    [price] => 0.031267
)

2019-01-28 3:32:47 - cex delete buy orders: eth_btc[move]
2019-01-28 3:32:49 - cex place new buy order: eth_btc 0.03123 1.66168 [8112766807] margin:0.30062683894077]Array
(
    [complete] => 
    [id] => 8112766807
    [time] => 1548642768892
    [pending] => 1.66168000
    [amount] => 1.66168000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:32:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:32:58 - cex place new buy order: eth_btc 0.031232 1.6636 [8112767429] margin:0.44505635245904]Array
(
    [complete] => 
    [id] => 8112767429
    [time] => 1548642778070
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:33:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:33:07 - cex place new buy order: eth_btc 0.031236 1.66339 [8112768003] margin:0.432193622743]Array
(
    [complete] => 
    [id] => 8112768003
    [time] => 1548642786779
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:33:15 - cex delete buy orders: eth_btc[move]
2019-01-28 3:33:17 - cex place new buy order: eth_btc 0.03123 1.66333 [8112768635] margin:0.44498511380735]Array
(
    [complete] => 
    [id] => 8112768635
    [time] => 1548642797166
    [pending] => 1.66333000
    [amount] => 1.66333000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:33:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:33:27 - cex place new buy order: eth_btc 0.031239 1.66323 [8112769225] margin:0.41294535676559]Array
(
    [complete] => 
    [id] => 8112769225
    [time] => 1548642806736
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.031239
)

2019-01-28 3:33:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:33:45 - cex place new buy order: eth_btc 0.031241 1.66312 [8112770480] margin:0.38090970199416]Array
(
    [complete] => 
    [id] => 8112770480
    [time] => 1548642824344
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.031241
)

2019-01-28 3:33:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:33:55 - cex place new buy order: eth_btc 0.031243 1.66301 [8112771228] margin:0.4032903370355]Array
(
    [complete] => 
    [id] => 8112771228
    [time] => 1548642835048
    [pending] => 1.66301000
    [amount] => 1.66301000
    [type] => buy
    [price] => 0.031243
)

2019-01-28 3:34:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:34:04 - cex place new buy order: eth_btc 0.031245 1.66291 [8112771737] margin:0.39686349815971]Array
(
    [complete] => 
    [id] => 8112771737
    [time] => 1548642843954
    [pending] => 1.66291000
    [amount] => 1.66291000
    [type] => buy
    [price] => 0.031245
)

2019-01-28 3:34:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:34:19 - cex place new buy order: eth_btc 0.031247 1.6628 [8112772583] margin:0.39683809645727]Array
(
    [complete] => 
    [id] => 8112772583
    [time] => 1548642859265
    [pending] => 1.66280000
    [amount] => 1.66280000
    [type] => buy
    [price] => 0.031247
)

2019-01-28 3:34:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:34:30 - cex place new buy order: eth_btc 0.031249 1.66269 [8112773173] margin:0.40641300521616]Array
(
    [complete] => 
    [id] => 8112773173
    [time] => 1548642869783
    [pending] => 1.66269000
    [amount] => 1.66269000
    [type] => buy
    [price] => 0.031249
)

2019-01-28 3:34:37 - cex delete buy orders: eth_btc[move]
2019-01-28 3:34:39 - cex place new buy order: eth_btc 0.031231 1.66264 [8112773822] margin:0.38720000000001]Array
(
    [complete] => 
    [id] => 8112773822
    [time] => 1548642878786
    [pending] => 1.66264000
    [amount] => 1.66264000
    [type] => buy
    [price] => 0.031231
)

2019-01-28 3:34:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:34:49 - cex place new buy order: eth_btc 0.031251 1.66259 [8112774431] margin:0.38078781478994]Array
(
    [complete] => 
    [id] => 8112774431
    [time] => 1548642888626
    [pending] => 1.66259000
    [amount] => 1.66259000
    [type] => buy
    [price] => 0.031251
)

2019-01-28 3:35:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:35:04 - cex place new buy order: eth_btc 0.031253 1.66248 [8112775447] margin:0.38716283236808]Array
(
    [complete] => 
    [id] => 8112775447
    [time] => 1548642904362
    [pending] => 1.66248000
    [amount] => 1.66248000
    [type] => buy
    [price] => 0.031253
)

2019-01-28 3:35:12 - cex delete buy orders: eth_btc[move]
2019-01-28 3:35:14 - cex place new buy order: eth_btc 0.03123 1.66243 [8112775986] margin:0.37115249248096]Array
(
    [complete] => 
    [id] => 8112775986
    [time] => 1548642914038
    [pending] => 1.66243000
    [amount] => 1.66243000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:35:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:35:23 - cex place new buy order: eth_btc 0.031255 1.66237 [8112776598] margin:0.36794112941931]Array
(
    [complete] => 
    [id] => 8112776598
    [time] => 1548642923042
    [pending] => 1.66237000
    [amount] => 1.66237000
    [type] => buy
    [price] => 0.031255
)

2019-01-28 3:35:37 - cex delete buy orders: eth_btc[move]
2019-01-28 3:35:38 - cex place new buy order: eth_btc 0.03123 1.66232 [8112777346] margin:0.35513181469158]Array
(
    [complete] => 
    [id] => 8112777346
    [time] => 1548642937975
    [pending] => 1.66232000
    [amount] => 1.66232000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:35:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:35:48 - cex place new buy order: eth_btc 0.031257 1.66227 [8112777919] margin:0.31992833605274]Array
(
    [complete] => 
    [id] => 8112777919
    [time] => 1548642947970
    [pending] => 1.66227000
    [amount] => 1.66227000
    [type] => buy
    [price] => 0.031257
)

2019-01-28 3:35:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:35:59 - cex place new buy order: eth_btc 0.031259 1.66216 [8112778797] margin:0.30071339454236]Array
(
    [complete] => 
    [id] => 8112778797
    [time] => 1548642959219
    [pending] => 1.66216000
    [amount] => 1.66216000
    [type] => buy
    [price] => 0.031259
)

2019-01-28 3:36:05 - cex delete buy orders: eth_btc[move]
2019-01-28 3:36:06 - cex place new buy order: eth_btc 0.03123 1.66211 [8112779432] margin:0.23672424824055]Array
(
    [complete] => 
    [id] => 8112779432
    [time] => 1548642965806
    [pending] => 1.66211000
    [amount] => 1.66211000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:36:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:36:21 - cex place new buy order: eth_btc 0.031232 1.6636 [8112780554] margin:0.37461577868854]Array
(
    [complete] => 
    [id] => 8112780554
    [time] => 1548642980960
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:36:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:36:30 - cex place new buy order: eth_btc 0.031234 1.66349 [8112781336] margin:0.34257539860407]Array
(
    [complete] => 
    [id] => 8112781336
    [time] => 1548642990161
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:36:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:36:40 - cex place new buy order: eth_btc 0.031236 1.66339 [8112782249] margin:0.35215776667947]Array
(
    [complete] => 
    [id] => 8112782249
    [time] => 1548642999818
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:36:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:36:52 - cex place new buy order: eth_btc 0.031238 1.66328 [8112782973] margin:0.33612907356426]Array
(
    [complete] => 
    [id] => 8112782973
    [time] => 1548643012473
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:37:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:37:01 - cex place new buy order: eth_btc 0.03124 1.66317 [8112783568] margin:0.34891165172857]Array
(
    [complete] => 
    [id] => 8112783568
    [time] => 1548643021036
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:37:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:37:12 - cex place new buy order: eth_btc 0.031243 1.66301 [8112784201] margin:0.28806452645393]Array
(
    [complete] => 
    [id] => 8112784201
    [time] => 1548643032010
    [pending] => 1.66301000
    [amount] => 1.66301000
    [type] => buy
    [price] => 0.031243
)

2019-01-28 3:37:19 - cex delete buy orders: eth_btc[move]
2019-01-28 3:37:21 - cex place new buy order: eth_btc 0.03123 1.66296 [8112784741] margin:0.30405837920879]Array
(
    [complete] => 
    [id] => 8112784741
    [time] => 1548643040836
    [pending] => 1.66296000
    [amount] => 1.66296000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:37:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:37:36 - cex place new buy order: eth_btc 0.031232 1.6636 [8112785538] margin:0.33619364754098]Array
(
    [complete] => 
    [id] => 8112785538
    [time] => 1548643056133
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:37:44 - cex delete buy orders: eth_btc[move]
2019-01-28 3:37:46 - cex place new buy order: eth_btc 0.03123 1.66355 [8112786161] margin:0.32337591649858]Array
(
    [complete] => 
    [id] => 8112786161
    [time] => 1548643066462
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:38:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:38:05 - cex place new buy order: eth_btc 0.03123 1.66365 [8112787691] margin:0.32659857193174]Array
(
    [complete] => 
    [id] => 8112787691
    [time] => 1548643084735
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:38:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:38:38 - cex place new buy order: eth_btc 0.031232 1.6636 [8112789651] margin:0.30417520491803]Array
(
    [complete] => 
    [id] => 8112789651
    [time] => 1548643117920
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:38:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:38:47 - cex place new buy order: eth_btc 0.031234 1.66349 [8112790315] margin:0.30095408849331]Array
(
    [complete] => 
    [id] => 8112790315
    [time] => 1548643127417
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:38:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:38:56 - cex place new buy order: eth_btc 0.031236 1.66339 [8112790865] margin:0.29453195031375]Array
(
    [complete] => 
    [id] => 8112790865
    [time] => 1548643136377
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:39:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:39:06 - cex place new buy order: eth_btc 0.03123 1.66333 [8112791417] margin:0.28811985786088]Array
(
    [complete] => 
    [id] => 8112791417
    [time] => 1548643146125
    [pending] => 1.66333000
    [amount] => 1.66333000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:39:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:39:15 - cex place new buy order: eth_btc 0.031232 1.6636 [8112791853] margin:0.30417520491803]Array
(
    [complete] => 
    [id] => 8112791853
    [time] => 1548643155075
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:39:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:39:26 - cex place new buy order: eth_btc 0.031234 1.66349 [8112792431] margin:0.29775244925401]Array
(
    [complete] => 
    [id] => 8112792431
    [time] => 1548643165801
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:39:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:39:35 - cex place new buy order: eth_btc 0.031236 1.66339 [8112792838] margin:0.2913305160712]Array
(
    [complete] => 
    [id] => 8112792838
    [time] => 1548643174695
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:39:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:39:45 - cex place new buy order: eth_btc 0.031238 1.66328 [8112793384] margin:0.28811063448364]Array
(
    [complete] => 
    [id] => 8112793384
    [time] => 1548643185017
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:39:53 - cex delete buy orders: eth_btc[move]
2019-01-28 3:39:54 - cex place new buy order: eth_btc 0.03123 1.66323 [8112794036] margin:0.28490028490029]Array
(
    [complete] => 
    [id] => 8112794036
    [time] => 1548643194105
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:40:06 - cex place new buy order: eth_btc 0.031233 1.66355 [8112794921] margin:0.31697243300355]Array
(
    [complete] => 
    [id] => 8112794921
    [time] => 1548643206187
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.031233
)

2019-01-28 3:40:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:40:18 - cex place new buy order: eth_btc 0.031236 1.66339 [8112795821] margin:0.31053912152645]Array
(
    [complete] => 
    [id] => 8112795821
    [time] => 1548643218233
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:40:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:40:30 - cex place new buy order: eth_btc 0.031239 1.66323 [8112796752] margin:0.30410704568009]Array
(
    [complete] => 
    [id] => 8112796752
    [time] => 1548643229982
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.031239
)

2019-01-28 3:40:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:40:41 - cex place new buy order: eth_btc 0.031241 1.66312 [8112797614] margin:0.30728849908772]Array
(
    [complete] => 
    [id] => 8112797614
    [time] => 1548643241431
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.031241
)

2019-01-28 3:40:51 - cex delete buy orders: eth_btc[move]
2019-01-28 3:40:53 - cex place new buy order: eth_btc 0.03123 1.66307 [8112798502] margin:0.31368030215735]Array
(
    [complete] => 
    [id] => 8112798502
    [time] => 1548643253078
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:41:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:41:04 - cex place new buy order: eth_btc 0.031232 1.6636 [8112799491] margin:0.35220286885247]Array
(
    [complete] => 
    [id] => 8112799491
    [time] => 1548643263791
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:41:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:41:14 - cex place new buy order: eth_btc 0.031234 1.66349 [8112800227] margin:0.35538195556124]Array
(
    [complete] => 
    [id] => 8112800227
    [time] => 1548643273729
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:41:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:41:24 - cex place new buy order: eth_btc 0.031236 1.66339 [8112800886] margin:0.35215776667947]Array
(
    [complete] => 
    [id] => 8112800886
    [time] => 1548643283660
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:41:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:41:33 - cex place new buy order: eth_btc 0.031238 1.66328 [8112801200] margin:0.34573276138037]Array
(
    [complete] => 
    [id] => 8112801200
    [time] => 1548643292537
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:41:46 - cex delete buy orders: eth_btc[move]
2019-01-28 3:41:47 - cex place new buy order: eth_btc 0.03123 1.66323 [8112801669] margin:0.34252056723967]Array
(
    [complete] => 
    [id] => 8112801669
    [time] => 1548643307235
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:42:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:42:03 - cex place new buy order: eth_btc 0.031232 1.6636 [8112802463] margin:0.34579918032787]Array
(
    [complete] => 
    [id] => 8112802463
    [time] => 1548643322532
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:42:10 - cex delete buy orders: eth_btc[move]
2019-01-28 3:42:12 - cex place new buy order: eth_btc 0.03123 1.66355 [8112802903] margin:0.34258636698363]Array
(
    [complete] => 
    [id] => 8112802903
    [time] => 1548643331967
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:42:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:42:21 - cex place new buy order: eth_btc 0.031234 1.66349 [8112803384] margin:0.33937375936479]Array
(
    [complete] => 
    [id] => 8112803384
    [time] => 1548643340971
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:42:35 - cex delete buy orders: eth_btc[move]
2019-01-28 3:42:37 - cex place new buy order: eth_btc 0.03123 1.66344 [8112804247] margin:0.34256443092684]Array
(
    [complete] => 
    [id] => 8112804247
    [time] => 1548643356815
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:42:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:43:00 - cex place new buy order: eth_btc 0.031233 1.66355 [8112805843] margin:0.34578810873116]Array
(
    [complete] => 
    [id] => 8112805843
    [time] => 1548643380015
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.031233
)

2019-01-28 3:43:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:43:05 - cex place new buy order: eth_btc 0.031232 1.66349 [8112806186] margin:0.34257539860407]Array
(
    [complete] => 
    [id] => 8112806186
    [time] => 1548643384590
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:43:13 - cex delete buy orders: eth_btc[move]
2019-01-28 3:43:15 - cex place new buy order: eth_btc 0.03123 1.66355 [8112806800] margin:0.33938462523613]Array
(
    [complete] => 
    [id] => 8112806800
    [time] => 1548643394526
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:43:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:43:23 - cex place new buy order: eth_btc 0.031232 1.6636 [8112807456] margin:0.34579918032787]Array
(
    [complete] => 
    [id] => 8112807456
    [time] => 1548643403376
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:43:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:43:32 - cex place new buy order: eth_btc 0.031234 1.66349 [8112808309] margin:0.33617212012549]Array
(
    [complete] => 
    [id] => 8112808309
    [time] => 1548643412490
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:43:39 - cex delete buy orders: eth_btc[move]
2019-01-28 3:43:40 - cex place new buy order: eth_btc 0.03123 1.66344 [8112808951] margin:0.33295982071393]Array
(
    [complete] => 
    [id] => 8112808951
    [time] => 1548643420360
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:43:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:43:49 - cex place new buy order: eth_btc 0.031232 1.6636 [8112809775] margin:0.33939549180326]Array
(
    [complete] => 
    [id] => 8112809775
    [time] => 1548643428604
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:43:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:43:57 - cex place new buy order: eth_btc 0.031234 1.66349 [8112810571] margin:0.34897867708268]Array
(
    [complete] => 
    [id] => 8112810571
    [time] => 1548643436720
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:44:03 - cex delete buy orders: eth_btc[move]
2019-01-28 3:44:05 - cex place new buy order: eth_btc 0.03123 1.66344 [8112811242] margin:0.34576596766449]Array
(
    [complete] => 
    [id] => 8112811242
    [time] => 1548643444545
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:44:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:44:23 - cex place new buy order: eth_btc 0.031232 1.6636 [8112812643] margin:0.34579918032787]Array
(
    [complete] => 
    [id] => 8112812643
    [time] => 1548643462845
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:44:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:44:34 - cex place new buy order: eth_btc 0.031234 1.66349 [8112813825] margin:0.33937375936479]Array
(
    [complete] => 
    [id] => 8112813825
    [time] => 1548643474066
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:44:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:44:51 - cex place new buy order: eth_btc 0.031237 1.66333 [8112815275] margin:0.329737170663]Array
(
    [complete] => 
    [id] => 8112815275
    [time] => 1548643490716
    [pending] => 1.66333000
    [amount] => 1.66333000
    [type] => buy
    [price] => 0.031237
)

2019-01-28 3:44:58 - cex delete buy orders: eth_btc[move]
2019-01-28 3:45:00 - cex place new buy order: eth_btc 0.03123 1.66328 [8112816026] margin:0.32652538574811]Array
(
    [complete] => 
    [id] => 8112816026
    [time] => 1548643499568
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:45:05 - cex place new buy order: eth_btc 0.031232 1.6636 [8112816532] margin:0.34579918032787]Array
(
    [complete] => 
    [id] => 8112816532
    [time] => 1548643505187
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:45:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:45:15 - cex place new buy order: eth_btc 0.031234 1.66349 [8112817357] margin:0.33937375936479]Array
(
    [complete] => 
    [id] => 8112817357
    [time] => 1548643515126
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:45:33 - cex delete buy orders: eth_btc[move]
2019-01-28 3:45:34 - cex place new buy order: eth_btc 0.03123 1.66344 [8112818587] margin:0.33936289418921]Array
(
    [complete] => 
    [id] => 8112818587
    [time] => 1548643534459
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:45:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:45:44 - cex place new buy order: eth_btc 0.031232 1.6636 [8112819152] margin:0.34579918032787]Array
(
    [complete] => 
    [id] => 8112819152
    [time] => 1548643544233
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:45:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:45:58 - cex place new buy order: eth_btc 0.031234 1.66349 [8112820033] margin:0.34577703784338]Array
(
    [complete] => 
    [id] => 8112820033
    [time] => 1548643558176
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:46:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:46:12 - cex place new buy order: eth_btc 0.031236 1.66339 [8112820765] margin:0.34575489819437]Array
(
    [complete] => 
    [id] => 8112820765
    [time] => 1548643572302
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:46:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:46:24 - cex place new buy order: eth_btc 0.031238 1.66328 [8112821391] margin:0.34573276138037]Array
(
    [complete] => 
    [id] => 8112821391
    [time] => 1548643584165
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:46:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:46:36 - cex place new buy order: eth_btc 0.03124 1.66317 [8112822073] margin:0.32330345710627]Array
(
    [complete] => 
    [id] => 8112822073
    [time] => 1548643595666
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:46:45 - cex delete buy orders: eth_btc[move]
2019-01-28 3:46:47 - cex place new buy order: eth_btc 0.03123 1.66312 [8112822792] margin:0.32649403028073]Array
(
    [complete] => 
    [id] => 8112822792
    [time] => 1548643606542
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:47:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:47:03 - cex place new buy order: eth_btc 0.031232 0.01513 [] margin:0.36821209016393]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 3:47:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:47:06 - cex place new buy order: eth_btc 0.031232 0.01513 [] margin:0.36501024590163]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 3:47:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:47:18 - cex place new buy order: eth_btc 0.031232 1.6636 [8112825174] margin:0.36180840163933]Array
(
    [complete] => 
    [id] => 8112825174
    [time] => 1548643637806
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:47:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:47:28 - cex place new buy order: eth_btc 0.031234 1.66349 [8112825886] margin:0.35858359480052]Array
(
    [complete] => 
    [id] => 8112825886
    [time] => 1548643647701
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:47:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:47:38 - cex place new buy order: eth_btc 0.031236 1.66339 [8112826646] margin:0.35535920092202]Array
(
    [complete] => 
    [id] => 8112826646
    [time] => 1548643657693
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:47:45 - cex delete buy orders: eth_btc[move]
2019-01-28 3:47:46 - cex place new buy order: eth_btc 0.03123 1.66333 [8112827312] margin:0.32333450715496]Array
(
    [complete] => 
    [id] => 8112827312
    [time] => 1548643665786
    [pending] => 1.66333000
    [amount] => 1.66333000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:47:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:47:55 - cex place new buy order: eth_btc 0.031238 1.66328 [8112827911] margin:0.32652538574811]Array
(
    [complete] => 
    [id] => 8112827911
    [time] => 1548643674808
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:48:10 - cex delete buy orders: eth_btc[move]
2019-01-28 3:48:11 - cex place new buy order: eth_btc 0.03123 1.66323 [8112828898] margin:0.32971606005314]Array
(
    [complete] => 
    [id] => 8112828898
    [time] => 1548643691041
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:48:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:48:26 - cex place new buy order: eth_btc 0.031232 1.6636 [8112829837] margin:0.35540471311477]Array
(
    [complete] => 
    [id] => 8112829837
    [time] => 1548643706467
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:48:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:48:46 - cex place new buy order: eth_btc 0.031234 1.66349 [8112831314] margin:0.35538195556124]Array
(
    [complete] => 
    [id] => 8112831314
    [time] => 1548643725543
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:49:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:49:04 - cex place new buy order: eth_btc 0.031236 1.66339 [8112832609] margin:0.31053912152645]Array
(
    [complete] => 
    [id] => 8112832609
    [time] => 1548643744169
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:49:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:49:14 - cex place new buy order: eth_btc 0.031238 1.66328 [8112833255] margin:0.31692169793198]Array
(
    [complete] => 
    [id] => 8112833255
    [time] => 1548643754121
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:49:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:49:24 - cex place new buy order: eth_btc 0.03124 1.66317 [8112834035] margin:0.32330345710627]Array
(
    [complete] => 
    [id] => 8112834035
    [time] => 1548643763848
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:49:43 - cex delete buy orders: eth_btc[move]
2019-01-28 3:49:44 - cex place new buy order: eth_btc 0.03123 1.66312 [8112835493] margin:0.28808296789473]Array
(
    [complete] => 
    [id] => 8112835493
    [time] => 1548643783926
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:49:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:49:58 - cex place new buy order: eth_btc 0.031232 1.6636 [8112836219] margin:0.3329918032787]Array
(
    [complete] => 
    [id] => 8112836219
    [time] => 1548643797822
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:50:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:50:06 - cex place new buy order: eth_btc 0.03123 1.66355 [8112836693] margin:0.3329811417411]Array
(
    [complete] => 
    [id] => 8112836693
    [time] => 1548643805543
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:50:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:50:15 - cex place new buy order: eth_btc 0.031234 1.66349 [8112837378] margin:0.34257539860407]Array
(
    [complete] => 
    [id] => 8112837378
    [time] => 1548643814970
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:50:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:50:33 - cex place new buy order: eth_btc 0.031236 1.66339 [8112838363] margin:0.32334485849659]Array
(
    [complete] => 
    [id] => 8112838363
    [time] => 1548643833043
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:50:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:50:45 - cex place new buy order: eth_btc 0.031238 1.66328 [8112838874] margin:0.32332415647607]Array
(
    [complete] => 
    [id] => 8112838874
    [time] => 1548643845467
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:50:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:50:57 - cex place new buy order: eth_btc 0.03124 1.66317 [8112839555] margin:0.30409731113956]Array
(
    [complete] => 
    [id] => 8112839555
    [time] => 1548643856640
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:51:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:51:14 - cex place new buy order: eth_btc 0.031242 1.66307 [8112840616] margin:0.30407784392803]Array
(
    [complete] => 
    [id] => 8112840616
    [time] => 1548643873612
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.031242
)

2019-01-28 3:51:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:51:25 - cex place new buy order: eth_btc 0.031244 1.66296 [8112841197] margin:0.30405837920879]Array
(
    [complete] => 
    [id] => 8112841197
    [time] => 1548643884545
    [pending] => 1.66296000
    [amount] => 1.66296000
    [type] => buy
    [price] => 0.031244
)

2019-01-28 3:51:32 - cex delete buy orders: eth_btc[move]
2019-01-28 3:51:33 - cex place new buy order: eth_btc 0.03123 1.66291 [8112841716] margin:0.3008481357017]Array
(
    [complete] => 
    [id] => 8112841716
    [time] => 1548643893097
    [pending] => 1.66291000
    [amount] => 1.66291000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:51:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:51:50 - cex place new buy order: eth_btc 0.031232 1.6636 [8112842767] margin:0.35860655737705]Array
(
    [complete] => 
    [id] => 8112842767
    [time] => 1548643910496
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:52:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:52:03 - cex place new buy order: eth_btc 0.031234 1.66349 [8112843650] margin:0.37459179099697]Array
(
    [complete] => 
    [id] => 8112843650
    [time] => 1548643922706
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:52:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:52:12 - cex place new buy order: eth_btc 0.031236 1.66339 [8112844330] margin:0.32014342425408]Array
(
    [complete] => 
    [id] => 8112844330
    [time] => 1548643932480
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:52:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:52:21 - cex place new buy order: eth_btc 0.031238 1.66328 [8112845039] margin:0.32012292720403]Array
(
    [complete] => 
    [id] => 8112845039
    [time] => 1548643941412
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:52:31 - cex delete buy orders: eth_btc[move]
2019-01-28 3:52:32 - cex place new buy order: eth_btc 0.03123 1.66323 [8112845793] margin:0.34252056723967]Array
(
    [complete] => 
    [id] => 8112845793
    [time] => 1548643952086
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:52:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:52:41 - cex place new buy order: eth_btc 0.03124 1.66317 [8112846468] margin:0.34891165172857]Array
(
    [complete] => 
    [id] => 8112846468
    [time] => 1548643960985
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:53:00 - cex delete buy orders: eth_btc[move]
2019-01-28 3:53:01 - cex place new buy order: eth_btc 0.03123 1.66312 [8112848264] margin:0.31369034281872]Array
(
    [complete] => 
    [id] => 8112848264
    [time] => 1548643980679
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:53:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:53:05 - cex place new buy order: eth_btc 0.03123 1.66365 [8112848696] margin:0.34581025263358]Array
(
    [complete] => 
    [id] => 8112848696
    [time] => 1548643985224
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:53:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:53:17 - cex place new buy order: eth_btc 0.031232 1.6636 [8112849693] margin:0.28816598360657]Array
(
    [complete] => 
    [id] => 8112849693
    [time] => 1548643996996
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:53:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:53:26 - cex place new buy order: eth_btc 0.031234 1.66349 [8112850430] margin:0.28494589229684]Array
(
    [complete] => 
    [id] => 8112850430
    [time] => 1548644005815
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:53:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:53:38 - cex place new buy order: eth_btc 0.031236 1.66339 [8112851583] margin:0.22730183122039]Array
(
    [complete] => 
    [id] => 8112851583
    [time] => 1548644017986
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:53:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:53:47 - cex place new buy order: eth_btc 0.031238 1.66328 [8112852384] margin:0.22728727831485]Array
(
    [complete] => 
    [id] => 8112852384
    [time] => 1548644027499
    [pending] => 1.66328000
    [amount] => 1.66328000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:53:56 - cex delete buy orders: eth_btc[move]
2019-01-28 3:53:58 - cex place new buy order: eth_btc 0.03123 1.66323 [8112853324] margin:0.23368225615417]Array
(
    [complete] => 
    [id] => 8112853324
    [time] => 1548644037551
    [pending] => 1.66323000
    [amount] => 1.66323000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:54:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:54:04 - cex place new buy order: eth_btc 0.031232 1.6636 [8112853926] margin:0.2593493852459]Array
(
    [complete] => 
    [id] => 8112853926
    [time] => 1548644044296
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:54:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:54:13 - cex place new buy order: eth_btc 0.031234 1.66349 [8112854528] margin:0.26893769610039]Array
(
    [complete] => 
    [id] => 8112854528
    [time] => 1548644052855
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:54:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:54:22 - cex place new buy order: eth_btc 0.031236 1.66339 [8112855181] margin:0.24330900243308]Array
(
    [complete] => 
    [id] => 8112855181
    [time] => 1548644062493
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 3:54:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:54:34 - cex place new buy order: eth_btc 0.03124 1.66317 [8112855792] margin:0.25288092189499]Array
(
    [complete] => 
    [id] => 8112855792
    [time] => 1548644073745
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:54:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:54:45 - cex place new buy order: eth_btc 0.031242 1.66307 [8112856373] margin:0.22725817809359]Array
(
    [complete] => 
    [id] => 8112856373
    [time] => 1548644085044
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.031242
)

2019-01-28 3:54:54 - cex delete buy orders: eth_btc[move]
2019-01-28 3:54:55 - cex place new buy order: eth_btc 0.031238 1.66301 [8112857110] margin:0.23045162116315]Array
(
    [complete] => 
    [id] => 8112857110
    [time] => 1548644095071
    [pending] => 1.66301000
    [amount] => 1.66301000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:55:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:55:06 - cex place new buy order: eth_btc 0.03124 1.66317 [8112858008] margin:0.24007682458387]Array
(
    [complete] => 
    [id] => 8112858008
    [time] => 1548644106311
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:55:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:55:18 - cex place new buy order: eth_btc 0.031242 1.66307 [8112858719] margin:0.23045899750336]Array
(
    [complete] => 
    [id] => 8112858719
    [time] => 1548644118142
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.031242
)

2019-01-28 3:55:25 - cex delete buy orders: eth_btc[move]
2019-01-28 3:55:26 - cex place new buy order: eth_btc 0.031238 1.66301 [8112859278] margin:0.23045162116315]Array
(
    [complete] => 
    [id] => 8112859278
    [time] => 1548644126290
    [pending] => 1.66301000
    [amount] => 1.66301000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:56:13 - cex place new buy order: eth_btc 0.03124 1.66317 [8112862238] margin:0.31370038412291]Array
(
    [complete] => 
    [id] => 8112862238
    [time] => 1548644172847
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:56:22 - cex delete buy orders: eth_btc[move]
2019-01-28 3:56:23 - cex place new buy order: eth_btc 0.031238 1.66312 [8112862962] margin:0.25607374923977]Array
(
    [complete] => 
    [id] => 8112862962
    [time] => 1548644183272
    [pending] => 1.66312000
    [amount] => 1.66312000
    [type] => buy
    [price] => 0.031238
)

2019-01-28 3:56:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:56:32 - cex place new buy order: eth_btc 0.03124 1.66317 [8112863522] margin:0.25928297055058]Array
(
    [complete] => 
    [id] => 8112863522
    [time] => 1548644191627
    [pending] => 1.66317000
    [amount] => 1.66317000
    [type] => buy
    [price] => 0.03124
)

2019-01-28 3:56:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:56:40 - cex place new buy order: eth_btc 0.031242 1.66307 [8112863953] margin:0.25286473337174]Array
(
    [complete] => 
    [id] => 8112863953
    [time] => 1548644199604
    [pending] => 1.66307000
    [amount] => 1.66307000
    [type] => buy
    [price] => 0.031242
)

2019-01-28 3:56:47 - cex delete buy orders: eth_btc[move]
2019-01-28 3:56:48 - cex place new buy order: eth_btc 0.03123 1.66301 [8112864536] margin:0.18244086675416]Array
(
    [complete] => 
    [id] => 8112864536
    [time] => 1548644208493
    [pending] => 1.66301000
    [amount] => 1.66301000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:56:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:56:59 - cex place new buy order: eth_btc 0.031232 1.6636 [8112865247] margin:0.24654200819672]Array
(
    [complete] => 
    [id] => 8112865247
    [time] => 1548644219263
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:57:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:57:06 - cex place new buy order: eth_btc 0.031234 1.66349 [8112865672] margin:0.24652622142536]Array
(
    [complete] => 
    [id] => 8112865672
    [time] => 1548644226253
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:57:15 - cex delete buy orders: eth_btc[move]
2019-01-28 3:57:16 - cex place new buy order: eth_btc 0.03123 1.66344 [8112866122] margin:0.27533215943654]Array
(
    [complete] => 
    [id] => 8112866122
    [time] => 1548644235696
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:58:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:58:05 - cex place new buy order: eth_btc 0.03123 1.66365 [8112869100] margin:0.27216547660975]Array
(
    [complete] => 
    [id] => 8112869100
    [time] => 1548644285151
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:58:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:58:25 - cex place new buy order: eth_btc 0.031232 1.6636 [8112870044] margin:0.2561475409836]Array
(
    [complete] => 
    [id] => 8112870044
    [time] => 1548644305169
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:58:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:58:36 - cex place new buy order: eth_btc 0.031234 1.66349 [8112870490] margin:0.30735736697187]Array
(
    [complete] => 
    [id] => 8112870490
    [time] => 1548644315693
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:58:45 - cex delete buy orders: eth_btc[move]
2019-01-28 3:58:46 - cex place new buy order: eth_btc 0.03123 1.66344 [8112871016] margin:0.30414599007522]Array
(
    [complete] => 
    [id] => 8112871016
    [time] => 1548644326484
    [pending] => 1.66344000
    [amount] => 1.66344000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:59:04 - cex delete buy orders: eth_btc[move]
2019-01-28 3:59:05 - cex place new buy order: eth_btc 0.03123 0.01481 [] margin:0.26255963625885]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 3:59:13 - cex delete buy orders: eth_btc[move]
2019-01-28 3:59:15 - cex place new buy order: eth_btc 0.03123 1.66365 [8112872684] margin:0.24975184912426]Array
(
    [complete] => 
    [id] => 8112872684
    [time] => 1548644354844
    [pending] => 1.66365000
    [amount] => 1.66365000
    [type] => buy
    [price] => 0.03123
)

2019-01-28 3:59:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:59:29 - cex place new buy order: eth_btc 0.031232 1.6636 [8112873165] margin:0.2625512295082]Array
(
    [complete] => 
    [id] => 8112873165
    [time] => 1548644368586
    [pending] => 1.66360000
    [amount] => 1.66360000
    [type] => buy
    [price] => 0.031232
)

2019-01-28 3:59:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:59:39 - cex place new buy order: eth_btc 0.031234 1.66349 [8112873834] margin:0.27534097457897]Array
(
    [complete] => 
    [id] => 8112873834
    [time] => 1548644378690
    [pending] => 1.66349000
    [amount] => 1.66349000
    [type] => buy
    [price] => 0.031234
)

2019-01-28 3:59:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 3:59:49 - cex place new buy order: eth_btc 0.031236 1.66339 [8112874534] margin:0.25611473940323]Array
(
    [complete] => 
    [id] => 8112874534
    [time] => 1548644389457
    [pending] => 1.66339000
    [amount] => 1.66339000
    [type] => buy
    [price] => 0.031236
)

2019-01-28 4:00:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:00:03 - cex place new buy order: eth_btc 0.031239 1.66323 [] margin:0.25288901693397]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 4:00:09 - cex place new buy order: eth_btc 0.031231 1.6637 [8112876054]Array
(
    [complete] => 
    [id] => 8112876054
    [time] => 1548644409237
    [pending] => 1.66370000
    [amount] => 1.66370000
    [type] => buy
    [price] => 0.031231
)

2019-01-28 4:00:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:00:20 - cex place new buy order: eth_btc 0.031233 1.66355 [8112876687] margin:0.21771843883074]Array
(
    [complete] => 
    [id] => 8112876687
    [time] => 1548644419616
    [pending] => 1.66355000
    [amount] => 1.66355000
    [type] => buy
    [price] => 0.031233
)

2019-01-28 4:00:30 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:02:04 - cex place new buy order: eth_btc 0.031113 1.67 [8112886482]Array
(
    [complete] => 
    [id] => 8112886482
    [time] => 1548644523790
    [pending] => 1.67000000
    [amount] => 1.67000000
    [type] => buy
    [price] => 0.031113
)

2019-01-28 4:02:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:02:12 - cex place new buy order: eth_btc 0.031115 1.66985 [8112887577] margin:0.3888799614334]Array
(
    [complete] => 
    [id] => 8112887577
    [time] => 1548644532068
    [pending] => 1.66985000
    [amount] => 1.66985000
    [type] => buy
    [price] => 0.031115
)

2019-01-28 4:02:21 - cex delete buy orders: eth_btc[move]
2019-01-28 4:02:23 - cex place new buy order: eth_btc 0.031112 1.6698 [8112888727] margin:0.41136392852552]Array
(
    [complete] => 
    [id] => 8112888727
    [time] => 1548644542534
    [pending] => 1.66980000
    [amount] => 1.66980000
    [type] => buy
    [price] => 0.031112
)

2019-01-28 4:02:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:02:44 - cex place new buy order: eth_btc 0.031114 1.66991 [8112890630] margin:0.35996657453237]Array
(
    [complete] => 
    [id] => 8112890630
    [time] => 1548644564167
    [pending] => 1.66991000
    [amount] => 1.66991000
    [type] => buy
    [price] => 0.031114
)

2019-01-28 4:02:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:02:53 - cex place new buy order: eth_btc 0.031116 1.6698 [8112891326] margin:0.32137806916055]Array
(
    [complete] => 
    [id] => 8112891326
    [time] => 1548644572643
    [pending] => 1.66980000
    [amount] => 1.66980000
    [type] => buy
    [price] => 0.031116
)

2019-01-28 4:02:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:03:01 - cex place new buy order: eth_btc 0.031118 1.66969 [8112891888] margin:0.2731538016582]Array
(
    [complete] => 
    [id] => 8112891888
    [time] => 1548644580639
    [pending] => 1.66969000
    [amount] => 1.66969000
    [type] => buy
    [price] => 0.031118
)

2019-01-28 4:03:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:03:05 - cex place new buy order: eth_btc 0.031112 1.66964 [8112892314] margin:0.27314502394036]Array
(
    [complete] => 
    [id] => 8112892314
    [time] => 1548644585084
    [pending] => 1.66964000
    [amount] => 1.66964000
    [type] => buy
    [price] => 0.031112
)

2019-01-28 4:03:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:03:39 - cex place new buy order: eth_btc 0.031114 1.66991 [8112895283] margin:0.29247284180756]Array
(
    [complete] => 
    [id] => 8112895283
    [time] => 1548644619361
    [pending] => 1.66991000
    [amount] => 1.66991000
    [type] => buy
    [price] => 0.031114
)

2019-01-28 4:03:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:03:48 - cex place new buy order: eth_btc 0.031116 1.6698 [8112896075] margin:0.26995757809487]Array
(
    [complete] => 
    [id] => 8112896075
    [time] => 1548644627616
    [pending] => 1.66980000
    [amount] => 1.66980000
    [type] => buy
    [price] => 0.031116
)

2019-01-28 4:03:57 - cex delete buy orders: eth_btc[move]
2019-01-28 4:03:58 - cex place new buy order: eth_btc 0.031112 1.66975 [8112897128] margin:0.28601728958446]Array
(
    [complete] => 
    [id] => 8112897128
    [time] => 1548644637905
    [pending] => 1.66975000
    [amount] => 1.66975000
    [type] => buy
    [price] => 0.031112
)

2019-01-28 4:04:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:04:05 - cex place new buy order: eth_btc 0.031112 0.01487 [] margin:0.28605406100344]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 4:04:14 - cex delete buy orders: eth_btc[move]
2019-01-28 4:04:15 - cex place new buy order: eth_btc 0.031112 1.66996 [8112898754] margin:0.26355542699192]Array
(
    [complete] => 
    [id] => 8112898754
    [time] => 1548644655362
    [pending] => 1.66996000
    [amount] => 1.66996000
    [type] => buy
    [price] => 0.031112
)

2019-01-28 4:04:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:04:25 - cex place new buy order: eth_btc 0.031114 1.66991 [8112899636] margin:0.21533714726489]Array
(
    [complete] => 
    [id] => 8112899636
    [time] => 1548644665074
    [pending] => 1.66991000
    [amount] => 1.66991000
    [type] => buy
    [price] => 0.031114
)

2019-01-28 4:04:34 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:06:24 - cex place new buy order: eth_btc 0.031002 1.6759 [8112911882]Array
(
    [complete] => 
    [id] => 8112911882
    [time] => 1548644784422
    [pending] => 1.67590000
    [amount] => 1.67590000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 4:06:33 - cex delete buy orders: eth_btc[move]
2019-01-28 4:06:35 - cex place new buy order: eth_btc 0.031001 1.67589 [8112913292] margin:0.23223559010419]Array
(
    [complete] => 
    [id] => 8112913292
    [time] => 1548644794573
    [pending] => 1.67589000
    [amount] => 1.67589000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 4:06:45 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:08:17 - cex place new buy order: eth_btc 0.030698 1.6925 [8112924367]Array
(
    [complete] => 
    [id] => 8112924367
    [time] => 1548644897361
    [pending] => 1.69250000
    [amount] => 1.69250000
    [type] => buy
    [price] => 0.030698
)

2019-01-28 4:08:26 - cex delete buy orders: eth_btc[move]
2019-01-28 4:08:27 - cex place new buy order: eth_btc 0.030697 1.69248 [8112925349] margin:0.56679370663539]Array
(
    [complete] => 
    [id] => 8112925349
    [time] => 1548644906907
    [pending] => 1.69248000
    [amount] => 1.69248000
    [type] => buy
    [price] => 0.030697
)

2019-01-28 4:08:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:08:37 - cex place new buy order: eth_btc 0.030702 1.69232 [8112926746] margin:0.71982281284606]Array
(
    [complete] => 
    [id] => 8112926746
    [time] => 1548644917149
    [pending] => 1.69232000
    [amount] => 1.69232000
    [type] => buy
    [price] => 0.030702
)

2019-01-28 4:08:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:08:46 - cex place new buy order: eth_btc 0.030708 1.69199 [8112927714] margin:0.72619512830532]Array
(
    [complete] => 
    [id] => 8112927714
    [time] => 1548644925947
    [pending] => 1.69199000
    [amount] => 1.69199000
    [type] => buy
    [price] => 0.030708
)

2019-01-28 4:08:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:08:53 - cex place new buy order: eth_btc 0.030717 1.69149 [8112928672] margin:0.58599472604746]Array
(
    [complete] => 
    [id] => 8112928672
    [time] => 1548644933470
    [pending] => 1.69149000
    [amount] => 1.69149000
    [type] => buy
    [price] => 0.030717
)

2019-01-28 4:09:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:09:01 - cex place new buy order: eth_btc 0.030721 1.69127 [8112929638] margin:0.6640408840858]Array
(
    [complete] => 
    [id] => 8112929638
    [time] => 1548644941506
    [pending] => 1.69127000
    [amount] => 1.69127000
    [type] => buy
    [price] => 0.030721
)

2019-01-28 4:09:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:09:12 - cex place new buy order: eth_btc 0.030724 1.6911 [8112930924] margin:0.46868897279]Array
(
    [complete] => 
    [id] => 8112930924
    [time] => 1548644952334
    [pending] => 1.69110000
    [amount] => 1.69110000
    [type] => buy
    [price] => 0.030724
)

2019-01-28 4:09:21 - cex delete buy orders: eth_btc[move]
2019-01-28 4:09:23 - cex place new buy order: eth_btc 0.030721 1.69105 [8112932347] margin:0.46216436126931]Array
(
    [complete] => 
    [id] => 8112932347
    [time] => 1548644963007
    [pending] => 1.69105000
    [amount] => 1.69105000
    [type] => buy
    [price] => 0.030721
)

2019-01-28 4:09:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:09:34 - cex place new buy order: eth_btc 0.030723 1.69116 [] margin:0.48823357094034]Array
(
    [error] => rate limit exceeded
)

2019-01-28 4:09:54 - cex place new buy order: eth_btc 0.030726 1.691 [8112935998]Array
(
    [complete] => 
    [id] => 8112935998
    [time] => 1548644994265
    [pending] => 1.69100000
    [amount] => 1.69100000
    [type] => buy
    [price] => 0.030726
)

2019-01-28 4:10:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:10:06 - cex place new buy order: eth_btc 0.030726 1.69094 [8112937231] margin:0.62485761707944]Array
(
    [complete] => 
    [id] => 8112937231
    [time] => 1548645005888
    [pending] => 1.69094000
    [amount] => 1.69094000
    [type] => buy
    [price] => 0.030726
)

2019-01-28 4:10:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:10:15 - cex place new buy order: eth_btc 0.03073 1.69077 [8112938075] margin:0.57923852912465]Array
(
    [complete] => 
    [id] => 8112938075
    [time] => 1548645014618
    [pending] => 1.69077000
    [amount] => 1.69077000
    [type] => buy
    [price] => 0.03073
)

2019-01-28 4:10:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:10:24 - cex place new buy order: eth_btc 0.030732 1.69066 [8112939672] margin:0.57594689574383]Array
(
    [complete] => 
    [id] => 8112939672
    [time] => 1548645024143
    [pending] => 1.69066000
    [amount] => 1.69066000
    [type] => buy
    [price] => 0.030732
)

2019-01-28 4:10:33 - cex delete buy orders: eth_btc[move]
2019-01-28 4:10:34 - cex place new buy order: eth_btc 0.03073 1.69061 [8112941284] margin:0.44577489994468]Array
(
    [complete] => 
    [id] => 8112941284
    [time] => 1548645034169
    [pending] => 1.69061000
    [amount] => 1.69061000
    [type] => buy
    [price] => 0.03073
)

2019-01-28 4:10:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:10:49 - cex place new buy order: eth_btc 0.030732 1.69066 [8112942847] margin:0.48483665234933]Array
(
    [complete] => 
    [id] => 8112942847
    [time] => 1548645049328
    [pending] => 1.69066000
    [amount] => 1.69066000
    [type] => buy
    [price] => 0.030732
)

2019-01-28 4:10:58 - cex delete buy orders: eth_btc[move]
2019-01-28 4:10:59 - cex place new buy order: eth_btc 0.03073 1.69061 [8112944037] margin:0.39371359776137]Array
(
    [complete] => 
    [id] => 8112944037
    [time] => 1548645059296
    [pending] => 1.69061000
    [amount] => 1.69061000
    [type] => buy
    [price] => 0.03073
)

2019-01-28 4:11:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:11:05 - cex place new buy order: eth_btc 0.03073 1.69072 [8112944731] margin:0.46207412710293]Array
(
    [complete] => 
    [id] => 8112944731
    [time] => 1548645064999
    [pending] => 1.69072000
    [amount] => 1.69072000
    [type] => buy
    [price] => 0.03073
)

2019-01-28 4:11:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:11:14 - cex place new buy order: eth_btc 0.030734 1.69055 [8112945671] margin:0.49456627838875]Array
(
    [complete] => 
    [id] => 8112945671
    [time] => 1548645074098
    [pending] => 1.69055000
    [amount] => 1.69055000
    [type] => buy
    [price] => 0.030734
)

2019-01-28 4:11:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:11:24 - cex place new buy order: eth_btc 0.030739 1.69028 [8112946624] margin:0.42291551449298]Array
(
    [complete] => 
    [id] => 8112946624
    [time] => 1548645084224
    [pending] => 1.69028000
    [amount] => 1.69028000
    [type] => buy
    [price] => 0.030739
)

2019-01-28 4:11:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:11:34 - cex place new buy order: eth_btc 0.030743 1.69006 [8112947329] margin:0.45213544546727]Array
(
    [complete] => 
    [id] => 8112947329
    [time] => 1548645094313
    [pending] => 1.69006000
    [amount] => 1.69006000
    [type] => buy
    [price] => 0.030743
)

2019-01-28 4:11:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:11:44 - cex place new buy order: eth_btc 0.030747 1.68984 [8112948312] margin:0.45207662536182]Array
(
    [complete] => 
    [id] => 8112948312
    [time] => 1548645103656
    [pending] => 1.68984000
    [amount] => 1.68984000
    [type] => buy
    [price] => 0.030747
)

2019-01-28 4:11:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:11:54 - cex place new buy order: eth_btc 0.030751 1.68962 [8112949289] margin:0.41299469935936]Array
(
    [complete] => 
    [id] => 8112949289
    [time] => 1548645113525
    [pending] => 1.68962000
    [amount] => 1.68962000
    [type] => buy
    [price] => 0.030751
)

2019-01-28 4:12:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:12:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:12:03 - cex place new buy order: eth_btc 0.030755 1.6894 [8112950254] margin:0.42594700048773]Array
(
    [complete] => 
    [id] => 8112950254
    [time] => 1548645122547
    [pending] => 1.68940000
    [amount] => 1.68940000
    [type] => buy
    [price] => 0.030755
)

2019-01-28 4:12:04 - cex place new buy order: eth_btc 0.030755 0.01477 [] margin:0.44545602341082]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 4:12:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:12:13 - cex place new buy order: eth_btc 0.030764 1.68891 [8112951275] margin:0.44207515277597]Array
(
    [complete] => 
    [id] => 8112951275
    [time] => 1548645132816
    [pending] => 1.68891000
    [amount] => 1.68891000
    [type] => buy
    [price] => 0.030764
)

2019-01-28 4:12:21 - cex delete buy orders: eth_btc[move]
2019-01-28 4:12:22 - cex place new buy order: eth_btc 0.030763 1.68885 [8112952407] margin:0.44206078335771]Array
(
    [complete] => 
    [id] => 8112952407
    [time] => 1548645141944
    [pending] => 1.68885000
    [amount] => 1.68885000
    [type] => buy
    [price] => 0.030763
)

2019-01-28 4:12:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:12:31 - cex place new buy order: eth_btc 0.030769 1.68863 [8112953125] margin:0.38025285189638]Array
(
    [complete] => 
    [id] => 8112953125
    [time] => 1548645150541
    [pending] => 1.68863000
    [amount] => 1.68863000
    [type] => buy
    [price] => 0.030769
)

2019-01-28 4:12:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:12:47 - cex place new buy order: eth_btc 0.030773 1.68841 [8112954697] margin:0.38995223085172]Array
(
    [complete] => 
    [id] => 8112954697
    [time] => 1548645166884
    [pending] => 1.68841000
    [amount] => 1.68841000
    [type] => buy
    [price] => 0.030773
)

2019-01-28 4:12:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:12:56 - cex place new buy order: eth_btc 0.030775 1.6883 [8112955776] margin:0.35743298131601]Array
(
    [complete] => 
    [id] => 8112955776
    [time] => 1548645176207
    [pending] => 1.68830000
    [amount] => 1.68830000
    [type] => buy
    [price] => 0.030775
)

2019-01-28 4:13:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:13:06 - cex place new buy order: eth_btc 0.030777 1.68819 [8112956833] margin:0.38340319069434]Array
(
    [complete] => 
    [id] => 8112956833
    [time] => 1548645186091
    [pending] => 1.68819000
    [amount] => 1.68819000
    [type] => buy
    [price] => 0.030777
)

2019-01-28 4:13:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:13:16 - cex place new buy order: eth_btc 0.030782 1.68792 [8112957889] margin:0.36384900266391]Array
(
    [complete] => 
    [id] => 8112957889
    [time] => 1548645196377
    [pending] => 1.68792000
    [amount] => 1.68792000
    [type] => buy
    [price] => 0.030782
)

2019-01-28 4:13:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:13:25 - cex place new buy order: eth_btc 0.030786 1.6877 [8112958726] margin:0.38329110634705]Array
(
    [complete] => 
    [id] => 8112958726
    [time] => 1548645204740
    [pending] => 1.68770000
    [amount] => 1.68770000
    [type] => buy
    [price] => 0.030786
)

2019-01-28 4:13:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:13:35 - cex place new buy order: eth_btc 0.03079 1.68748 [8112959626] margin:0.38648911984409]Array
(
    [complete] => 
    [id] => 8112959626
    [time] => 1548645214617
    [pending] => 1.68748000
    [amount] => 1.68748000
    [type] => buy
    [price] => 0.03079
)

2019-01-28 4:13:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:13:49 - cex place new buy order: eth_btc 0.030792 1.68737 [8112960792] margin:0.33450246817355]Array
(
    [complete] => 
    [id] => 8112960792
    [time] => 1548645229238
    [pending] => 1.68737000
    [amount] => 1.68737000
    [type] => buy
    [price] => 0.030792
)

2019-01-28 4:14:02 - cex delete buy orders: eth_btc[move]
2019-01-28 4:14:04 - cex place new buy order: eth_btc 0.030792 1.68732 [8112962137] margin:0.33124411392198]Array
(
    [complete] => 
    [id] => 8112962137
    [time] => 1548645244160
    [pending] => 1.68732000
    [amount] => 1.68732000
    [type] => buy
    [price] => 0.030792
)

2019-01-28 4:14:12 - cex delete buy orders: eth_btc[move]
2019-01-28 4:14:13 - cex place new buy order: eth_btc 0.030669 1.68732 [8112962886] margin:0.30201669210534]Array
(
    [complete] => 
    [id] => 8112962886
    [time] => 1548645253132
    [pending] => 1.68732000
    [amount] => 1.68732000
    [type] => buy
    [price] => 0.030669
)

2019-01-28 4:14:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:14:23 - cex place new buy order: eth_btc 0.030673 1.69392 [8112963687] margin:0.67812082287353]Array
(
    [complete] => 
    [id] => 8112963687
    [time] => 1548645262600
    [pending] => 1.69392000
    [amount] => 1.69392000
    [type] => buy
    [price] => 0.030673
)

2019-01-28 4:14:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:14:31 - cex place new buy order: eth_btc 0.030676 1.69375 [8112964494] margin:0.72369278915112]Array
(
    [complete] => 
    [id] => 8112964494
    [time] => 1548645271506
    [pending] => 1.69375000
    [amount] => 1.69375000
    [type] => buy
    [price] => 0.030676
)

2019-01-28 4:14:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:14:42 - cex place new buy order: eth_btc 0.030682 1.69342 [8112965388] margin:0.76266214718728]Array
(
    [complete] => 
    [id] => 8112965388
    [time] => 1548645281543
    [pending] => 1.69342000
    [amount] => 1.69342000
    [type] => buy
    [price] => 0.030682
)

2019-01-28 4:14:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:15:00 - cex place new buy order: eth_btc 0.030696 1.69265 [8112966631] margin:0.67435496481625]Array
(
    [complete] => 
    [id] => 8112966631
    [time] => 1548645300132
    [pending] => 1.69265000
    [amount] => 1.69265000
    [type] => buy
    [price] => 0.030696
)

2019-01-28 4:15:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:15:05 - cex place new buy order: eth_btc 0.030696 0.0148 [] margin:0.64827181809297]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 4:15:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:15:14 - cex place new buy order: eth_btc 0.030701 1.69237 [8112967582] margin:0.67424513859482]Array
(
    [complete] => 
    [id] => 8112967582
    [time] => 1548645314136
    [pending] => 1.69237000
    [amount] => 1.69237000
    [type] => buy
    [price] => 0.030701
)

2019-01-28 4:15:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:15:22 - cex place new buy order: eth_btc 0.030707 1.69204 [8112968108] margin:0.67736998078614]Array
(
    [complete] => 
    [id] => 8112968108
    [time] => 1548645322509
    [pending] => 1.69204000
    [amount] => 1.69204000
    [type] => buy
    [price] => 0.030707
)

2019-01-28 4:15:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:15:39 - cex place new buy order: eth_btc 0.030715 1.6916 [8112969064] margin:0.75858700960443]Array
(
    [complete] => 
    [id] => 8112969064
    [time] => 1548645338936
    [pending] => 1.69160000
    [amount] => 1.69160000
    [type] => buy
    [price] => 0.030715
)

2019-01-28 4:15:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:15:48 - cex place new buy order: eth_btc 0.030721 1.69127 [8112970090] margin:0.84958171934506]Array
(
    [complete] => 
    [id] => 8112970090
    [time] => 1548645348037
    [pending] => 1.69127000
    [amount] => 1.69127000
    [type] => buy
    [price] => 0.030721
)

2019-01-28 4:15:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:15:57 - cex place new buy order: eth_btc 0.030762 1.68902 [8112970771] margin:0.7769325791561]Array
(
    [complete] => 
    [id] => 8112970771
    [time] => 1548645357099
    [pending] => 1.68902000
    [amount] => 1.68902000
    [type] => buy
    [price] => 0.030762
)

2019-01-28 4:16:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:16:06 - cex place new buy order: eth_btc 0.030764 0.01477 [] margin:0.78013262254584]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 4:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:16:15 - cex place new buy order: eth_btc 0.030867 1.68327 [8112972279] margin:0.44383969935529]Array
(
    [complete] => 
    [id] => 8112972279
    [time] => 1548645375036
    [pending] => 1.68327000
    [amount] => 1.68327000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 4:16:23 - cex delete buy orders: eth_btc[move]
2019-01-28 4:16:24 - cex place new buy order: eth_btc 0.030866 1.68322 [8112972861] margin:0.41142931190878]Array
(
    [complete] => 
    [id] => 8112972861
    [time] => 1548645384334
    [pending] => 1.68322000
    [amount] => 1.68322000
    [type] => buy
    [price] => 0.030866
)

2019-01-28 4:16:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:16:34 - cex place new buy order: eth_btc 0.030868 1.68322 [8112973531] margin:0.37255410133472]Array
(
    [complete] => 
    [id] => 8112973531
    [time] => 1548645393797
    [pending] => 1.68322000
    [amount] => 1.68322000
    [type] => buy
    [price] => 0.030868
)

2019-01-28 4:16:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:16:43 - cex place new buy order: eth_btc 0.030873 1.68294 [8112974173] margin:0.42107990801024]Array
(
    [complete] => 
    [id] => 8112974173
    [time] => 1548645402748
    [pending] => 1.68294000
    [amount] => 1.68294000
    [type] => buy
    [price] => 0.030873
)

2019-01-28 4:16:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:16:53 - cex place new buy order: eth_btc 0.030877 1.68273 [8112974939] margin:0.42426401528646]Array
(
    [complete] => 
    [id] => 8112974939
    [time] => 1548645412968
    [pending] => 1.68273000
    [amount] => 1.68273000
    [type] => buy
    [price] => 0.030877
)

2019-01-28 4:17:03 - cex delete buy orders: eth_btc[move]
2019-01-28 4:17:04 - cex place new buy order: eth_btc 0.030877 1.68267 [8112975709] margin:0.42101172355722]Array
(
    [complete] => 
    [id] => 8112975709
    [time] => 1548645424342
    [pending] => 1.68267000
    [amount] => 1.68267000
    [type] => buy
    [price] => 0.030877
)

2019-01-28 4:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:17:15 - cex place new buy order: eth_btc 0.030882 1.68245 [8112976284] margin:0.40476653066512]Array
(
    [complete] => 
    [id] => 8112976284
    [time] => 1548645434704
    [pending] => 1.68245000
    [amount] => 1.68245000
    [type] => buy
    [price] => 0.030882
)

2019-01-28 4:17:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:17:25 - cex place new buy order: eth_btc 0.030887 1.68218 [8112976763] margin:0.45002751966847]Array
(
    [complete] => 
    [id] => 8112976763
    [time] => 1548645444953
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:17:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:17:36 - cex place new buy order: eth_btc 0.030895 1.68174 [8112977360] margin:0.41430652209093]Array
(
    [complete] => 
    [id] => 8112977360
    [time] => 1548645455868
    [pending] => 1.68174000
    [amount] => 1.68174000
    [type] => buy
    [price] => 0.030895
)

2019-01-28 4:17:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:17:45 - cex place new buy order: eth_btc 0.030899 1.68153 [8112977770] margin:0.38188938153338]Array
(
    [complete] => 
    [id] => 8112977770
    [time] => 1548645465315
    [pending] => 1.68153000
    [amount] => 1.68153000
    [type] => buy
    [price] => 0.030899
)

2019-01-28 4:18:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:18:02 - cex place new buy order: eth_btc 0.030903 1.68131 [8112978779] margin:0.36242436009448]Array
(
    [complete] => 
    [id] => 8112978779
    [time] => 1548645481946
    [pending] => 1.68131000
    [amount] => 1.68131000
    [type] => buy
    [price] => 0.030903
)

2019-01-28 4:18:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:18:06 - cex place new buy order: eth_btc 0.030903 1.68126 [8112979023] margin:0.36564845974631]Array
(
    [complete] => 
    [id] => 8112979023
    [time] => 1548645485827
    [pending] => 1.68126000
    [amount] => 1.68126000
    [type] => buy
    [price] => 0.030903
)

2019-01-28 4:18:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:18:21 - cex place new buy order: eth_btc 0.030905 1.6812 [8112979848] margin:0.33004368225205]Array
(
    [complete] => 
    [id] => 8112979848
    [time] => 1548645501427
    [pending] => 1.68120000
    [amount] => 1.68120000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 4:18:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:18:30 - cex place new buy order: eth_btc 0.030907 1.68109 [8112980254] margin:0.33972886401139]Array
(
    [complete] => 
    [id] => 8112980254
    [time] => 1548645509810
    [pending] => 1.68109000
    [amount] => 1.68109000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 4:18:38 - cex delete buy orders: eth_btc[move]
2019-01-28 4:18:40 - cex place new buy order: eth_btc 0.030866 1.68104 [8112980721] margin:0.26206807299081]Array
(
    [complete] => 
    [id] => 8112980721
    [time] => 1548645519951
    [pending] => 1.68104000
    [amount] => 1.68104000
    [type] => buy
    [price] => 0.030866
)

2019-01-28 4:18:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:18:48 - cex place new buy order: eth_btc 0.03087 1.68311 [8112981174] margin:0.42436022027859]Array
(
    [complete] => 
    [id] => 8112981174
    [time] => 1548645527778
    [pending] => 1.68311000
    [amount] => 1.68311000
    [type] => buy
    [price] => 0.03087
)

2019-01-28 4:18:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:18:57 - cex place new buy order: eth_btc 0.030879 1.68262 [8112981886] margin:0.42099808931635]Array
(
    [complete] => 
    [id] => 8112981886
    [time] => 1548645537121
    [pending] => 1.68262000
    [amount] => 1.68262000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 4:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:19:05 - cex place new buy order: eth_btc 0.030885 1.68229 [8112982434] margin:0.39501376072526]Array
(
    [complete] => 
    [id] => 8112982434
    [time] => 1548645545067
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 4:19:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:19:14 - cex place new buy order: eth_btc 0.030889 1.68207 [8112982750] margin:0.35287642850206]Array
(
    [complete] => 
    [id] => 8112982750
    [time] => 1548645554405
    [pending] => 1.68207000
    [amount] => 1.68207000
    [type] => buy
    [price] => 0.030889
)

2019-01-28 4:19:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:19:23 - cex place new buy order: eth_btc 0.030892 1.68191 [8112983334] margin:0.34636799171306]Array
(
    [complete] => 
    [id] => 8112983334
    [time] => 1548645563091
    [pending] => 1.68191000
    [amount] => 1.68191000
    [type] => buy
    [price] => 0.030892
)

2019-01-28 4:19:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:19:32 - cex place new buy order: eth_btc 0.030894 1.6818 [8112983861] margin:0.35605619214087]Array
(
    [complete] => 
    [id] => 8112983861
    [time] => 1548645572515
    [pending] => 1.68180000
    [amount] => 1.68180000
    [type] => buy
    [price] => 0.030894
)

2019-01-28 4:19:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:19:41 - cex place new buy order: eth_btc 0.030898 1.68158 [8112984360] margin:0.35924655317494]Array
(
    [complete] => 
    [id] => 8112984360
    [time] => 1548645581289
    [pending] => 1.68158000
    [amount] => 1.68158000
    [type] => buy
    [price] => 0.030898
)

2019-01-28 4:19:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:19:50 - cex place new buy order: eth_btc 0.030902 1.68136 [8112984757] margin:0.37214419778655]Array
(
    [complete] => 
    [id] => 8112984757
    [time] => 1548645589847
    [pending] => 1.68136000
    [amount] => 1.68136000
    [type] => buy
    [price] => 0.030902
)

2019-01-28 4:20:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:20:11 - cex place new buy order: eth_btc 0.030907 1.68109 [8112986978] margin:0.3623774549455]Array
(
    [complete] => 
    [id] => 8112986978
    [time] => 1548645611295
    [pending] => 1.68109000
    [amount] => 1.68109000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 4:20:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:20:21 - cex place new buy order: eth_btc 0.030915 1.68066 [8112987693] margin:0.33317159954713]Array
(
    [complete] => 
    [id] => 8112987693
    [time] => 1548645620710
    [pending] => 1.68066000
    [amount] => 1.68066000
    [type] => buy
    [price] => 0.030915
)

2019-01-28 4:20:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:20:30 - cex place new buy order: eth_btc 0.030917 1.68055 [8112988253] margin:0.32991558042501]Array
(
    [complete] => 
    [id] => 8112988253
    [time] => 1548645630166
    [pending] => 1.68055000
    [amount] => 1.68055000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 4:20:44 - cex delete buy orders: eth_btc[move]
2019-01-28 4:20:45 - cex place new buy order: eth_btc 0.030883 1.68049 [8112989266] margin:0.27815511999483]Array
(
    [complete] => 
    [id] => 8112989266
    [time] => 1548645645015
    [pending] => 1.68049000
    [amount] => 1.68049000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 4:20:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:20:56 - cex place new buy order: eth_btc 0.030887 1.68218 [8112990125] margin:0.41117622300644]Array
(
    [complete] => 
    [id] => 8112990125
    [time] => 1548645655616
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:21:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:21:05 - cex place new buy order: eth_btc 0.030886 1.68213 [8112991220] margin:0.40468790468788]Array
(
    [complete] => 
    [id] => 8112991220
    [time] => 1548645664756
    [pending] => 1.68213000
    [amount] => 1.68213000
    [type] => buy
    [price] => 0.030886
)

2019-01-28 4:21:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:21:15 - cex place new buy order: eth_btc 0.03089 1.68202 [8112992402] margin:0.35286500485594]Array
(
    [complete] => 
    [id] => 8112992402
    [time] => 1548645675308
    [pending] => 1.68202000
    [amount] => 1.68202000
    [type] => buy
    [price] => 0.03089
)

2019-01-28 4:21:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:21:28 - cex place new buy order: eth_btc 0.030897 1.68164 [8112993630] margin:0.34954849985436]Array
(
    [complete] => 
    [id] => 8112993630
    [time] => 1548645688246
    [pending] => 1.68164000
    [amount] => 1.68164000
    [type] => buy
    [price] => 0.030897
)

2019-01-28 4:21:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:21:38 - cex place new buy order: eth_btc 0.030899 1.68153 [8112994255] margin:0.38188938153338]Array
(
    [complete] => 
    [id] => 8112994255
    [time] => 1548645698252
    [pending] => 1.68153000
    [amount] => 1.68153000
    [type] => buy
    [price] => 0.030899
)

2019-01-28 4:21:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:21:47 - cex place new buy order: eth_btc 0.030904 1.68126 [8112995001] margin:0.3365260160497]Array
(
    [complete] => 
    [id] => 8112995001
    [time] => 1548645707521
    [pending] => 1.68126000
    [amount] => 1.68126000
    [type] => buy
    [price] => 0.030904
)

2019-01-28 4:21:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:21:57 - cex place new buy order: eth_btc 0.030906 1.68115 [8112996293] margin:0.33003300330035]Array
(
    [complete] => 
    [id] => 8112996293
    [time] => 1548645717173
    [pending] => 1.68115000
    [amount] => 1.68115000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 4:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:22:05 - cex place new buy order: eth_btc 0.030908 1.68104 [8112996926] margin:0.32354083085284]Array
(
    [complete] => 
    [id] => 8112996926
    [time] => 1548645724814
    [pending] => 1.68104000
    [amount] => 1.68104000
    [type] => buy
    [price] => 0.030908
)

2019-01-28 4:22:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:22:15 - cex place new buy order: eth_btc 0.030914 1.68071 [8112997596] margin:0.39140842336804]Array
(
    [complete] => 
    [id] => 8112997596
    [time] => 1548645735222
    [pending] => 1.68071000
    [amount] => 1.68071000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 4:22:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:22:26 - cex place new buy order: eth_btc 0.030918 1.68049 [8112998329] margin:0.40752959441102]Array
(
    [complete] => 
    [id] => 8112998329
    [time] => 1548645746432
    [pending] => 1.68049000
    [amount] => 1.68049000
    [type] => buy
    [price] => 0.030918
)

2019-01-28 4:22:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:22:39 - cex place new buy order: eth_btc 0.03092 1.68039 [8112999165] margin:0.39456662354462]Array
(
    [complete] => 
    [id] => 8112999165
    [time] => 1548645759268
    [pending] => 1.68039000
    [amount] => 1.68039000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 4:22:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:22:48 - cex place new buy order: eth_btc 0.030924 1.68017 [8112999740] margin:0.32660716595525]Array
(
    [complete] => 
    [id] => 8112999740
    [time] => 1548645768166
    [pending] => 1.68017000
    [amount] => 1.68017000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 4:22:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:22:58 - cex place new buy order: eth_btc 0.030926 1.68006 [8113000348] margin:0.30395136778114]Array
(
    [complete] => 
    [id] => 8113000348
    [time] => 1548645778086
    [pending] => 1.68006000
    [amount] => 1.68006000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 4:23:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:23:06 - cex place new buy order: eth_btc 0.030928 1.67995 [8113000918] margin:0.31039834454216]Array
(
    [complete] => 
    [id] => 8113000918
    [time] => 1548645786270
    [pending] => 1.67995000
    [amount] => 1.67995000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 4:23:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:23:14 - cex place new buy order: eth_btc 0.03093 1.67984 [8113001335] margin:0.31361138053669]Array
(
    [complete] => 
    [id] => 8113001335
    [time] => 1548645793732
    [pending] => 1.67984000
    [amount] => 1.67984000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 4:23:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:23:23 - cex place new buy order: eth_btc 0.030932 1.67973 [8113001693] margin:0.30389240915556]Array
(
    [complete] => 
    [id] => 8113001693
    [time] => 1548645802651
    [pending] => 1.67973000
    [amount] => 1.67973000
    [type] => buy
    [price] => 0.030932
)

2019-01-28 4:23:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:23:32 - cex place new buy order: eth_btc 0.030935 1.67957 [8113002242] margin:0.28770001616292]Array
(
    [complete] => 
    [id] => 8113002242
    [time] => 1548645811939
    [pending] => 1.67957000
    [amount] => 1.67957000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:24:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:24:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:24:12 - cex place new buy order: eth_btc 0.030951 1.6787 [8113004327] margin:0.29724403088753]Array
(
    [complete] => 
    [id] => 8113004327
    [time] => 1548645851669
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 4:24:12 - cex place new buy order: eth_btc 0.030951 1.6787 [] margin:0.35863138509256]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 4:24:26 - cex delete buy orders: eth_btc[move]
2019-01-28 4:24:27 - cex place new buy order: eth_btc 0.030935 1.67865 [8113005538] margin:0.31015766347893]Array
(
    [complete] => 
    [id] => 8113005538
    [time] => 1548645867275
    [pending] => 1.67865000
    [amount] => 1.67865000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:24:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:24:37 - cex place new buy order: eth_btc 0.030938 1.67941 [8113006247] margin:0.3361561833344]Array
(
    [complete] => 
    [id] => 8113006247
    [time] => 1548645876656
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 4:24:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:24:45 - cex place new buy order: eth_btc 0.03094 1.6793 [8113006720] margin:0.32967032967033]Array
(
    [complete] => 
    [id] => 8113006720
    [time] => 1548645884722
    [pending] => 1.67930000
    [amount] => 1.67930000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 4:24:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:24:53 - cex place new buy order: eth_btc 0.030945 1.67903 [8113007334] margin:0.31022782355792]Array
(
    [complete] => 
    [id] => 8113007334
    [time] => 1548645893385
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 4:25:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:25:05 - cex place new buy order: eth_btc 0.030935 1.67897 [8113008138] margin:0.27467200930653]Array
(
    [complete] => 
    [id] => 8113008138
    [time] => 1548645904740
    [pending] => 1.67897000
    [amount] => 1.67897000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:25:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:25:17 - cex place new buy order: eth_btc 0.030939 1.67935 [8113008949] margin:0.50098581078897]Array
(
    [complete] => 
    [id] => 8113008949
    [time] => 1548645917227
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 4:25:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:25:44 - cex place new buy order: eth_btc 0.030944 1.67908 [8113011296] margin:0.43950361944158]Array
(
    [complete] => 
    [id] => 8113011296
    [time] => 1548645943628
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 4:25:53 - cex delete buy orders: eth_btc[move]
2019-01-28 4:25:54 - cex place new buy order: eth_btc 0.030935 1.67903 [8113012296] margin:0.32638552270157]Array
(
    [complete] => 
    [id] => 8113012296
    [time] => 1548645954393
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:26:06 - cex place new buy order: eth_btc 0.030944 1.67908 [8113013112] margin:0.40395553257497]Array
(
    [complete] => 
    [id] => 8113013112
    [time] => 1548645966209
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 4:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:26:15 - cex place new buy order: eth_btc 0.030949 1.67881 [8113013929] margin:0.4103525154286]Array
(
    [complete] => 
    [id] => 8113013929
    [time] => 1548645975524
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 4:26:22 - cex delete buy orders: eth_btc[move]
2019-01-28 4:26:23 - cex place new buy order: eth_btc 0.030948 1.67876 [8113014605] margin:0.40387722132471]Array
(
    [complete] => 
    [id] => 8113014605
    [time] => 1548645983396
    [pending] => 1.67876000
    [amount] => 1.67876000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 4:26:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:26:31 - cex place new buy order: eth_btc 0.03095 1.67876 [8113015130] margin:0.40387722132471]Array
(
    [complete] => 
    [id] => 8113015130
    [time] => 1548645991427
    [pending] => 1.67876000
    [amount] => 1.67876000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 4:26:39 - cex delete buy orders: eth_btc[move]
2019-01-28 4:26:41 - cex place new buy order: eth_btc 0.030948 1.6787 [8113015639] margin:0.40063325902233]Array
(
    [complete] => 
    [id] => 8113015639
    [time] => 1548646001152
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 4:26:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:26:51 - cex place new buy order: eth_btc 0.030957 1.67838 [8113016304] margin:0.39086474787609]Array
(
    [complete] => 
    [id] => 8113016304
    [time] => 1548646011039
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 4:26:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:27:00 - cex place new buy order: eth_btc 0.030961 1.67816 [8113016823] margin:0.40373372953069]Array
(
    [complete] => 
    [id] => 8113016823
    [time] => 1548646020209
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 4:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:27:14 - cex place new buy order: eth_btc 0.030965 1.67794 [8113017661] margin:0.3972226707573]Array
(
    [complete] => 
    [id] => 8113017661
    [time] => 1548646033920
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 4:27:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:27:23 - cex place new buy order: eth_btc 0.030969 1.67773 [8113018453] margin:0.39071329393909]Array
(
    [complete] => 
    [id] => 8113018453
    [time] => 1548646043383
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 4:27:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:27:33 - cex place new buy order: eth_btc 0.030973 1.67751 [8113019176] margin:0.38420559842445]Array
(
    [complete] => 
    [id] => 8113019176
    [time] => 1548646053185
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 4:27:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:27:44 - cex place new buy order: eth_btc 0.030975 1.6774 [8113019942] margin:0.4003228410008]Array
(
    [complete] => 
    [id] => 8113019942
    [time] => 1548646063575
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 4:27:51 - cex delete buy orders: eth_btc[move]
2019-01-28 4:27:53 - cex place new buy order: eth_btc 0.030935 1.67735 [8113020871] margin:0.32928719008265]Array
(
    [complete] => 
    [id] => 8113020871
    [time] => 1548646073078
    [pending] => 1.67735000
    [amount] => 1.67735000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:28:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:03 - cex place new buy order: eth_btc 0.030938 1.67941 [8113021935] margin:0.51069881698882]Array
(
    [complete] => 
    [id] => 8113021935
    [time] => 1548646082534
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 4:28:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:12 - cex place new buy order: eth_btc 0.030943 1.67914 [8113022844] margin:0.48153055618394]Array
(
    [complete] => 
    [id] => 8113022844
    [time] => 1548646092062
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 4:28:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:20 - cex place new buy order: eth_btc 0.030954 1.67854 [8113023606] margin:0.47812883633778]Array
(
    [complete] => 
    [id] => 8113023606
    [time] => 1548646099995
    [pending] => 1.67854000
    [amount] => 1.67854000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 4:28:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:29 - cex place new buy order: eth_btc 0.03096 1.67821 [8113024450] margin:0.46511627906975]Array
(
    [complete] => 
    [id] => 8113024450
    [time] => 1548646108893
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 4:28:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:39 - cex place new buy order: eth_btc 0.030964 1.678 [8113025337] margin:0.44567885286138]Array
(
    [complete] => 
    [id] => 8113025337
    [time] => 1548646118563
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 4:28:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:48 - cex place new buy order: eth_btc 0.030971 1.67762 [8113026039] margin:0.40037454392818]Array
(
    [complete] => 
    [id] => 8113026039
    [time] => 1548646127990
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 4:28:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:28:58 - cex place new buy order: eth_btc 0.030975 1.6774 [8113026611] margin:0.37126715092817]Array
(
    [complete] => 
    [id] => 8113026611
    [time] => 1548646138305
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 4:29:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:29:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:29:13 - cex place new buy order: eth_btc 0.030981 1.67708 [8113027328] margin:0.34537297053032]Array
(
    [complete] => 
    [id] => 8113027328
    [time] => 1548646152955
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 4:29:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:29:21 - cex place new buy order: eth_btc 0.030983 1.67697 [8113028079] margin:0.31953006487428]Array
(
    [complete] => 
    [id] => 8113028079
    [time] => 1548646161027
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 4:29:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:29:30 - cex place new buy order: eth_btc 0.030986 1.67681 [8113029088] margin:0.30336280901053]Array
(
    [complete] => 
    [id] => 8113029088
    [time] => 1548646170479
    [pending] => 1.67681000
    [amount] => 1.67681000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 4:29:38 - cex delete buy orders: eth_btc[move]
2019-01-28 4:29:40 - cex place new buy order: eth_btc 0.030938 1.67675 [8113029849] margin:0.32271597766804]Array
(
    [complete] => 
    [id] => 8113029849
    [time] => 1548646179638
    [pending] => 1.67675000
    [amount] => 1.67675000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 4:29:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:29:49 - cex place new buy order: eth_btc 0.030943 1.67914 [8113030861] margin:0.44921306919172]Array
(
    [complete] => 
    [id] => 8113030861
    [time] => 1548646188574
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 4:29:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:29:58 - cex place new buy order: eth_btc 0.030947 1.67892 [8113031933] margin:0.45561766891782]Array
(
    [complete] => 
    [id] => 8113031933
    [time] => 1548646198121
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 4:30:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:30:14 - cex place new buy order: eth_btc 0.030952 1.67865 [8113033374] margin:0.39738950633237]Array
(
    [complete] => 
    [id] => 8113033374
    [time] => 1548646214370
    [pending] => 1.67865000
    [amount] => 1.67865000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 4:30:22 - cex delete buy orders: eth_btc[move]
2019-01-28 4:30:24 - cex place new buy order: eth_btc 0.030935 1.67859 [8113034411] margin:0.29722482473427]Array
(
    [complete] => 
    [id] => 8113034411
    [time] => 1548646224035
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:30:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:30:33 - cex place new buy order: eth_btc 0.030954 1.67854 [8113034995] margin:0.34890482651675]Array
(
    [complete] => 
    [id] => 8113034995
    [time] => 1548646233421
    [pending] => 1.67854000
    [amount] => 1.67854000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 4:30:53 - cex delete buy orders: eth_btc[move]
2019-01-28 4:30:55 - cex place new buy order: eth_btc 0.030935 1.67849 [8113036635] margin:0.27459214989503]Array
(
    [complete] => 
    [id] => 8113036635
    [time] => 1548646254555
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:31:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:31:06 - cex place new buy order: eth_btc 0.030955 1.67849 [8113037473] margin:0.20675173639153]Array
(
    [complete] => 
    [id] => 8113037473
    [time] => 1548646265656
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 4:31:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:31:27 - cex place new buy order: eth_btc 0.030957 1.67838 [8113039174] margin:0.26811383531995]Array
(
    [complete] => 
    [id] => 8113039174
    [time] => 1548646286704
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 4:31:35 - cex delete buy orders: eth_btc[move]
2019-01-28 4:31:36 - cex place new buy order: eth_btc 0.030935 1.67832 [8113039763] margin:0.26810517475289]Array
(
    [complete] => 
    [id] => 8113039763
    [time] => 1548646296167
    [pending] => 1.67832000
    [amount] => 1.67832000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:31:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:31:56 - cex place new buy order: eth_btc 0.030937 1.67946 [8113041190] margin:0.25535766234603]Array
(
    [complete] => 
    [id] => 8113041190
    [time] => 1548646315614
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 4:32:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:32:06 - cex place new buy order: eth_btc 0.030939 1.67935 [8113041984] margin:0.26503765473997]Array
(
    [complete] => 
    [id] => 8113041984
    [time] => 1548646326120
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 4:32:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:32:17 - cex place new buy order: eth_btc 0.030941 1.67924 [8113042713] margin:0.27148443812417]Array
(
    [complete] => 
    [id] => 8113042713
    [time] => 1548646337046
    [pending] => 1.67924000
    [amount] => 1.67924000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 4:32:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:32:29 - cex place new buy order: eth_btc 0.030944 1.67908 [8113043449] margin:0.31346949327817]Array
(
    [complete] => 
    [id] => 8113043449
    [time] => 1548646349360
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 4:32:37 - cex delete buy orders: eth_btc[move]
2019-01-28 4:32:39 - cex place new buy order: eth_btc 0.030935 1.67903 [8113043953] margin:0.31345936338665]Array
(
    [complete] => 
    [id] => 8113043953
    [time] => 1548646359342
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:32:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:32:48 - cex place new buy order: eth_btc 0.030937 1.67946 [8113044460] margin:0.32646992274621]Array
(
    [complete] => 
    [id] => 8113044460
    [time] => 1548646368174
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 4:32:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:32:56 - cex place new buy order: eth_btc 0.030942 1.67919 [8113044926] margin:0.33288087389309]Array
(
    [complete] => 
    [id] => 8113044926
    [time] => 1548646376496
    [pending] => 1.67919000
    [amount] => 1.67919000
    [type] => buy
    [price] => 0.030942
)

2019-01-28 4:33:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:33:06 - cex place new buy order: eth_btc 0.030944 1.67908 [8113045411] margin:0.27792140641159]Array
(
    [complete] => 
    [id] => 8113045411
    [time] => 1548646385904
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 4:33:13 - cex delete buy orders: eth_btc[move]
2019-01-28 4:33:14 - cex place new buy order: eth_btc 0.030935 1.67903 [8113045832] margin:0.2843755049281]Array
(
    [complete] => 
    [id] => 8113045832
    [time] => 1548646394163
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:33:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:33:25 - cex place new buy order: eth_btc 0.030937 1.67946 [8113046557] margin:0.30707566990982]Array
(
    [complete] => 
    [id] => 8113046557
    [time] => 1548646405266
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 4:33:34 - cex delete buy orders: eth_btc[move]
2019-01-28 4:33:35 - cex place new buy order: eth_btc 0.030935 1.67941 [8113047118] margin:0.3102980153856]Array
(
    [complete] => 
    [id] => 8113047118
    [time] => 1548646415478
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:34:06 - cex place new buy order: eth_btc 0.030937 1.67946 [8113049249] margin:0.25212528687333]Array
(
    [complete] => 
    [id] => 8113049249
    [time] => 1548646446103
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 4:34:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:34:17 - cex place new buy order: eth_btc 0.030939 1.67935 [8113050112] margin:0.23594815604899]Array
(
    [complete] => 
    [id] => 8113050112
    [time] => 1548646457364
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 4:34:27 - cex delete buy orders: eth_btc[move]
2019-01-28 4:34:28 - cex place new buy order: eth_btc 0.030935 1.6793 [8113051144] margin:0.19392372333549]Array
(
    [complete] => 
    [id] => 8113051144
    [time] => 1548646468371
    [pending] => 1.67930000
    [amount] => 1.67930000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 4:34:38 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:34:53 - cex place new buy order: eth_btc 0.030864 1.6834 [8113053015]Array
(
    [complete] => 
    [id] => 8113053015
    [time] => 1548646492536
    [pending] => 1.68340000
    [amount] => 1.68340000
    [type] => buy
    [price] => 0.030864
)

2019-01-28 4:35:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:35:03 - cex place new buy order: eth_btc 0.030868 1.68322 [8113053732] margin:0.39523130750292]Array
(
    [complete] => 
    [id] => 8113053732
    [time] => 1548646503198
    [pending] => 1.68322000
    [amount] => 1.68322000
    [type] => buy
    [price] => 0.030868
)

2019-01-28 4:35:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:35:17 - cex place new buy order: eth_btc 0.030872 1.683 [8113054781] margin:0.37898419279605]Array
(
    [complete] => 
    [id] => 8113054781
    [time] => 1548646516921
    [pending] => 1.68300000
    [amount] => 1.68300000
    [type] => buy
    [price] => 0.030872
)

2019-01-28 4:35:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:35:38 - cex place new buy order: eth_btc 0.030876 1.68278 [8113055805] margin:0.33359243425313]Array
(
    [complete] => 
    [id] => 8113055805
    [time] => 1548646537723
    [pending] => 1.68278000
    [amount] => 1.68278000
    [type] => buy
    [price] => 0.030876
)

2019-01-28 4:35:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:35:48 - cex place new buy order: eth_btc 0.030879 1.68262 [8113056476] margin:0.3335600246122]Array
(
    [complete] => 
    [id] => 8113056476
    [time] => 1548646548372
    [pending] => 1.68262000
    [amount] => 1.68262000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 4:36:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:36:02 - cex place new buy order: eth_btc 0.030881 1.68251 [8113057441] margin:0.33353842168322]Array
(
    [complete] => 
    [id] => 8113057441
    [time] => 1548646561537
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 4:36:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:36:14 - cex place new buy order: eth_btc 0.030884 1.68234 [8113058347] margin:0.31731640979147]Array
(
    [complete] => 
    [id] => 8113058347
    [time] => 1548646574387
    [pending] => 1.68234000
    [amount] => 1.68234000
    [type] => buy
    [price] => 0.030884
)

2019-01-28 4:36:23 - cex delete buy orders: eth_btc[move]
2019-01-28 4:36:24 - cex place new buy order: eth_btc 0.030883 1.68229 [8113058965] margin:0.30759268253198]Array
(
    [complete] => 
    [id] => 8113058965
    [time] => 1548646584043
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 4:36:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:36:35 - cex place new buy order: eth_btc 0.030885 1.68229 [8113059533] margin:0.30111704711024]Array
(
    [complete] => 
    [id] => 8113059533
    [time] => 1548646595149
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 4:36:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:36:54 - cex place new buy order: eth_btc 0.030887 1.68218 [8113060600] margin:0.30757276524103]Array
(
    [complete] => 
    [id] => 8113060600
    [time] => 1548646613572
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:37:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:37:06 - cex place new buy order: eth_btc 0.030889 1.68207 [8113061472] margin:0.28489106154295]Array
(
    [complete] => 
    [id] => 8113061472
    [time] => 1548646626218
    [pending] => 1.68207000
    [amount] => 1.68207000
    [type] => buy
    [price] => 0.030889
)

2019-01-28 4:37:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:37:16 - cex place new buy order: eth_btc 0.030891 1.68196 [8113062190] margin:0.28810980544496]Array
(
    [complete] => 
    [id] => 8113062190
    [time] => 1548646636316
    [pending] => 1.68196000
    [amount] => 1.68196000
    [type] => buy
    [price] => 0.030891
)

2019-01-28 4:37:26 - cex delete buy orders: eth_btc[move]
2019-01-28 4:37:28 - cex place new buy order: eth_btc 0.03086 1.68191 [8113062994] margin:0.26544089084553]Array
(
    [complete] => 
    [id] => 8113062994
    [time] => 1548646647734
    [pending] => 1.68191000
    [amount] => 1.68191000
    [type] => buy
    [price] => 0.03086
)

2019-01-28 4:37:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:37:40 - cex place new buy order: eth_btc 0.030894 1.6818 [8113063695] margin:0.30750307503074]Array
(
    [complete] => 
    [id] => 8113063695
    [time] => 1548646659634
    [pending] => 1.68180000
    [amount] => 1.68180000
    [type] => buy
    [price] => 0.030894
)

2019-01-28 4:37:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:37:50 - cex place new buy order: eth_btc 0.030896 1.68169 [8113064509] margin:0.30100983946142]Array
(
    [complete] => 
    [id] => 8113064509
    [time] => 1548646670418
    [pending] => 1.68169000
    [amount] => 1.68169000
    [type] => buy
    [price] => 0.030896
)

2019-01-28 4:37:57 - cex delete buy orders: eth_btc[move]
2019-01-28 4:37:58 - cex place new buy order: eth_btc 0.030863 1.68164 [8113065018] margin:0.28158073599378]Array
(
    [complete] => 
    [id] => 8113065018
    [time] => 1548646678378
    [pending] => 1.68164000
    [amount] => 1.68164000
    [type] => buy
    [price] => 0.030863
)

2019-01-28 4:38:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:38:15 - cex place new buy order: eth_btc 0.030873 1.68294 [8113066143] margin:0.37897191720921]Array
(
    [complete] => 
    [id] => 8113066143
    [time] => 1548646694739
    [pending] => 1.68294000
    [amount] => 1.68294000
    [type] => buy
    [price] => 0.030873
)

2019-01-28 4:38:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:38:29 - cex place new buy order: eth_btc 0.030881 1.68251 [8113066953] margin:0.36915902982417]Array
(
    [complete] => 
    [id] => 8113066953
    [time] => 1548646708585
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 4:38:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:38:41 - cex place new buy order: eth_btc 0.030884 1.68234 [8113067567] margin:0.32703017743814]Array
(
    [complete] => 
    [id] => 8113067567
    [time] => 1548646721194
    [pending] => 1.68234000
    [amount] => 1.68234000
    [type] => buy
    [price] => 0.030884
)

2019-01-28 4:38:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:38:52 - cex place new buy order: eth_btc 0.030887 1.68218 [8113068246] margin:0.30433515718586]Array
(
    [complete] => 
    [id] => 8113068246
    [time] => 1548646732308
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:39:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:39:13 - cex place new buy order: eth_btc 0.030891 1.68196 [8113069441] margin:0.32371888252241]Array
(
    [complete] => 
    [id] => 8113069441
    [time] => 1548646753232
    [pending] => 1.68196000
    [amount] => 1.68196000
    [type] => buy
    [price] => 0.030891
)

2019-01-28 4:39:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:39:23 - cex place new buy order: eth_btc 0.030893 1.68185 [8113070129] margin:0.34635677985304]Array
(
    [complete] => 
    [id] => 8113070129
    [time] => 1548646762806
    [pending] => 1.68185000
    [amount] => 1.68185000
    [type] => buy
    [price] => 0.030893
)

2019-01-28 4:39:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:39:32 - cex place new buy order: eth_btc 0.030895 1.68174 [8113070691] margin:0.34309758860656]Array
(
    [complete] => 
    [id] => 8113070691
    [time] => 1548646771959
    [pending] => 1.68174000
    [amount] => 1.68174000
    [type] => buy
    [price] => 0.030895
)

2019-01-28 4:39:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:39:41 - cex place new buy order: eth_btc 0.030898 1.68158 [8113071201] margin:0.33011845426887]Array
(
    [complete] => 
    [id] => 8113071201
    [time] => 1548646780553
    [pending] => 1.68158000
    [amount] => 1.68158000
    [type] => buy
    [price] => 0.030898
)

2019-01-28 4:39:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:39:51 - cex place new buy order: eth_btc 0.030901 1.68142 [8113071857] margin:0.34626711109673]Array
(
    [complete] => 
    [id] => 8113071857
    [time] => 1548646791401
    [pending] => 1.68142000
    [amount] => 1.68142000
    [type] => buy
    [price] => 0.030901
)

2019-01-28 4:40:00 - cex delete buy orders: eth_btc[move]
2019-01-28 4:40:01 - cex place new buy order: eth_btc 0.0309 1.68136 [8113072368] margin:0.32360365024917]Array
(
    [complete] => 
    [id] => 8113072368
    [time] => 1548646801285
    [pending] => 1.68136000
    [amount] => 1.68136000
    [type] => buy
    [price] => 0.0309
)

2019-01-28 4:40:11 - cex delete buy orders: eth_btc[move]
2019-01-28 4:40:13 - cex place new buy order: eth_btc 0.030865 1.68142 [8113073885] margin:0.32361412252031]Array
(
    [complete] => 
    [id] => 8113073885
    [time] => 1548646812602
    [pending] => 1.68142000
    [amount] => 1.68142000
    [type] => buy
    [price] => 0.030865
)

2019-01-28 4:40:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:40:22 - cex place new buy order: eth_btc 0.030868 1.68322 [8113075205] margin:0.34663729428535]Array
(
    [complete] => 
    [id] => 8113075205
    [time] => 1548646822030
    [pending] => 1.68322000
    [amount] => 1.68322000
    [type] => buy
    [price] => 0.030868
)

2019-01-28 4:40:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:40:33 - cex place new buy order: eth_btc 0.03087 1.68311 [8113076156] margin:0.35309361839972]Array
(
    [complete] => 
    [id] => 8113076156
    [time] => 1548646832550
    [pending] => 1.68311000
    [amount] => 1.68311000
    [type] => buy
    [price] => 0.03087
)

2019-01-28 4:40:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:40:45 - cex place new buy order: eth_btc 0.030872 1.683 [8113077002] margin:0.3239181135009]Array
(
    [complete] => 
    [id] => 8113077002
    [time] => 1548646844595
    [pending] => 1.68300000
    [amount] => 1.68300000
    [type] => buy
    [price] => 0.030872
)

2019-01-28 4:40:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:40:57 - cex place new buy order: eth_btc 0.030874 1.68289 [8113077847] margin:0.31418021636327]Array
(
    [complete] => 
    [id] => 8113077847
    [time] => 1548646857275
    [pending] => 1.68289000
    [amount] => 1.68289000
    [type] => buy
    [price] => 0.030874
)

2019-01-28 4:41:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:41:13 - cex place new buy order: eth_btc 0.03088 1.68256 [8113079219] margin:0.29468911917097]Array
(
    [complete] => 
    [id] => 8113079219
    [time] => 1548646873387
    [pending] => 1.68256000
    [amount] => 1.68256000
    [type] => buy
    [price] => 0.03088
)

2019-01-28 4:41:23 - cex delete buy orders: eth_btc[move]
2019-01-28 4:41:24 - cex place new buy order: eth_btc 0.030865 1.68251 [8113080066] margin:0.25905896829765]Array
(
    [complete] => 
    [id] => 8113080066
    [time] => 1548646883828
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030865
)

2019-01-28 4:41:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:41:35 - cex place new buy order: eth_btc 0.030883 1.6824 [8113080837] margin:0.27847035585922]Array
(
    [complete] => 
    [id] => 8113080837
    [time] => 1548646894567
    [pending] => 1.68240000
    [amount] => 1.68240000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 4:41:43 - cex delete buy orders: eth_btc[move]
2019-01-28 4:41:44 - cex place new buy order: eth_btc 0.030868 1.68234 [8113081668] margin:0.28817510685144]Array
(
    [complete] => 
    [id] => 8113081668
    [time] => 1548646903700
    [pending] => 1.68234000
    [amount] => 1.68234000
    [type] => buy
    [price] => 0.030868
)

2019-01-28 4:41:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:41:52 - cex place new buy order: eth_btc 0.030872 1.683 [8113082235] margin:0.24293858512567]Array
(
    [complete] => 
    [id] => 8113082235
    [time] => 1548646911621
    [pending] => 1.68300000
    [amount] => 1.68300000
    [type] => buy
    [price] => 0.030872
)

2019-01-28 4:42:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:42:02 - cex place new buy order: eth_btc 0.030874 1.68289 [8113083163] margin:0.26883461812528]Array
(
    [complete] => 
    [id] => 8113083163
    [time] => 1548646921670
    [pending] => 1.68289000
    [amount] => 1.68289000
    [type] => buy
    [price] => 0.030874
)

2019-01-28 4:42:04 - cex delete buy orders: eth_btc[move]
2019-01-28 4:42:05 - cex place new buy order: eth_btc 0.030871 1.68283 [8113083415] margin:0.26882591093118]Array
(
    [complete] => 
    [id] => 8113083415
    [time] => 1548646925137
    [pending] => 1.68283000
    [amount] => 1.68283000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 4:42:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:42:14 - cex place new buy order: eth_btc 0.030873 1.68294 [8113084216] margin:0.28503870696077]Array
(
    [complete] => 
    [id] => 8113084216
    [time] => 1548646934245
    [pending] => 1.68294000
    [amount] => 1.68294000
    [type] => buy
    [price] => 0.030873
)

2019-01-28 4:42:24 - cex delete buy orders: eth_btc[move]
2019-01-28 4:42:26 - cex place new buy order: eth_btc 0.03086 1.68289 [8113085119] margin:0.28179050333612]Array
(
    [complete] => 
    [id] => 8113085119
    [time] => 1548646945730
    [pending] => 1.68289000
    [amount] => 1.68289000
    [type] => buy
    [price] => 0.03086
)

2019-01-28 4:42:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:42:38 - cex place new buy order: eth_btc 0.030863 1.68349 [8113086144] margin:0.40177558889285]Array
(
    [complete] => 
    [id] => 8113086144
    [time] => 1548646958003
    [pending] => 1.68349000
    [amount] => 1.68349000
    [type] => buy
    [price] => 0.030863
)

2019-01-28 4:42:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:42:49 - cex place new buy order: eth_btc 0.030865 1.68338 [8113087083] margin:0.43738862789566]Array
(
    [complete] => 
    [id] => 8113087083
    [time] => 1548646968779
    [pending] => 1.68338000
    [amount] => 1.68338000
    [type] => buy
    [price] => 0.030865
)

2019-01-28 4:42:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:42:58 - cex place new buy order: eth_btc 0.030867 1.68327 [8113087948] margin:0.33692940680985]Array
(
    [complete] => 
    [id] => 8113087948
    [time] => 1548646978028
    [pending] => 1.68327000
    [amount] => 1.68327000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 4:43:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:43:06 - cex place new buy order: eth_btc 0.030871 1.68305 [8113088729] margin:0.31745003401249]Array
(
    [complete] => 
    [id] => 8113088729
    [time] => 1548646985781
    [pending] => 1.68305000
    [amount] => 1.68305000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 4:43:19 - cex delete buy orders: eth_btc[move]
2019-01-28 4:43:20 - cex place new buy order: eth_btc 0.03087 1.683 [8113090168] margin:0.33363565690594]Array
(
    [complete] => 
    [id] => 8113090168
    [time] => 1548646999923
    [pending] => 1.68300000
    [amount] => 1.68300000
    [type] => buy
    [price] => 0.03087
)

2019-01-28 4:43:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:43:29 - cex place new buy order: eth_btc 0.030872 1.683 [8113090825] margin:0.34335320031096]Array
(
    [complete] => 
    [id] => 8113090825
    [time] => 1548647008685
    [pending] => 1.68300000
    [amount] => 1.68300000
    [type] => buy
    [price] => 0.030872
)

2019-01-28 4:43:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:43:38 - cex place new buy order: eth_btc 0.030874 1.68289 [8113091714] margin:0.3433309580877]Array
(
    [complete] => 
    [id] => 8113091714
    [time] => 1548647018511
    [pending] => 1.68289000
    [amount] => 1.68289000
    [type] => buy
    [price] => 0.030874
)

2019-01-28 4:43:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:43:50 - cex place new buy order: eth_btc 0.030879 1.68262 [8113092655] margin:0.32060623724861]Array
(
    [complete] => 
    [id] => 8113092655
    [time] => 1548647030207
    [pending] => 1.68262000
    [amount] => 1.68262000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 4:43:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:43:58 - cex place new buy order: eth_btc 0.030881 1.68251 [8113093361] margin:0.27848839091997]Array
(
    [complete] => 
    [id] => 8113093361
    [time] => 1548647038218
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 4:44:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:44:14 - cex place new buy order: eth_btc 0.030883 1.6824 [8113094953] margin:0.34646893112715]Array
(
    [complete] => 
    [id] => 8113094953
    [time] => 1548647053896
    [pending] => 1.68240000
    [amount] => 1.68240000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 4:44:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:44:24 - cex place new buy order: eth_btc 0.030885 1.68229 [8113095844] margin:0.3043548648211]Array
(
    [complete] => 
    [id] => 8113095844
    [time] => 1548647064034
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 4:44:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:44:34 - cex place new buy order: eth_btc 0.030887 1.68218 [8113096641] margin:0.31728558940654]Array
(
    [complete] => 
    [id] => 8113096641
    [time] => 1548647074014
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:44:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:44:43 - cex place new buy order: eth_btc 0.03089 1.68202 [8113097702] margin:0.30430560051797]Array
(
    [complete] => 
    [id] => 8113097702
    [time] => 1548647083107
    [pending] => 1.68202000
    [amount] => 1.68202000
    [type] => buy
    [price] => 0.03089
)

2019-01-28 4:44:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:44:52 - cex place new buy order: eth_btc 0.030892 1.68191 [8113098302] margin:0.23630713453322]Array
(
    [complete] => 
    [id] => 8113098302
    [time] => 1548647091537
    [pending] => 1.68191000
    [amount] => 1.68191000
    [type] => buy
    [price] => 0.030892
)

2019-01-28 4:44:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:45:01 - cex place new buy order: eth_btc 0.030894 1.6818 [8113099063] margin:0.27189745581666]Array
(
    [complete] => 
    [id] => 8113099063
    [time] => 1548647100951
    [pending] => 1.68180000
    [amount] => 1.68180000
    [type] => buy
    [price] => 0.030894
)

2019-01-28 4:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:45:13 - cex place new buy order: eth_btc 0.030879 1.6826 [8113099916]Array
(
    [complete] => 
    [id] => 8113099916
    [time] => 1548647112660
    [pending] => 1.68260000
    [amount] => 1.68260000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 4:45:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:45:23 - cex place new buy order: eth_btc 0.030885 1.68229 [8113100647] margin:0.35939776590577]Array
(
    [complete] => 
    [id] => 8113100647
    [time] => 1548647123007
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 4:45:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:45:37 - cex place new buy order: eth_btc 0.030887 1.68218 [8113101315] margin:0.32376080551688]Array
(
    [complete] => 
    [id] => 8113101315
    [time] => 1548647137526
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:45:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:45:48 - cex place new buy order: eth_btc 0.030897 1.68164 [8113102030] margin:0.31718289801599]Array
(
    [complete] => 
    [id] => 8113102030
    [time] => 1548647148167
    [pending] => 1.68164000
    [amount] => 1.68164000
    [type] => buy
    [price] => 0.030897
)

2019-01-28 4:45:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:45:56 - cex place new buy order: eth_btc 0.030901 1.68142 [8113102501] margin:0.29448885149348]Array
(
    [complete] => 
    [id] => 8113102501
    [time] => 1548647156228
    [pending] => 1.68142000
    [amount] => 1.68142000
    [type] => buy
    [price] => 0.030901
)

2019-01-28 4:46:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:46:06 - cex place new buy order: eth_btc 0.030903 1.68131 [8113103196] margin:0.3235931786558]Array
(
    [complete] => 
    [id] => 8113103196
    [time] => 1548647165962
    [pending] => 1.68131000
    [amount] => 1.68131000
    [type] => buy
    [price] => 0.030903
)

2019-01-28 4:46:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:46:16 - cex place new buy order: eth_btc 0.030905 1.6812 [8113103870] margin:0.29121501375182]Array
(
    [complete] => 
    [id] => 8113103870
    [time] => 1548647175908
    [pending] => 1.68120000
    [amount] => 1.68120000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 4:46:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:46:25 - cex place new buy order: eth_btc 0.030907 1.68109 [8113104363] margin:0.27501860419969]Array
(
    [complete] => 
    [id] => 8113104363
    [time] => 1548647185253
    [pending] => 1.68109000
    [amount] => 1.68109000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 4:46:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:46:35 - cex place new buy order: eth_btc 0.030909 1.68098 [8113105047] margin:0.27823611245916]Array
(
    [complete] => 
    [id] => 8113105047
    [time] => 1548647195057
    [pending] => 1.68098000
    [amount] => 1.68098000
    [type] => buy
    [price] => 0.030909
)

2019-01-28 4:46:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:46:44 - cex place new buy order: eth_btc 0.030911 1.68087 [8113105641] margin:0.2782181100579]Array
(
    [complete] => 
    [id] => 8113105641
    [time] => 1548647204450
    [pending] => 1.68087000
    [amount] => 1.68087000
    [type] => buy
    [price] => 0.030911
)

2019-01-28 4:46:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:46:55 - cex place new buy order: eth_btc 0.030913 1.68077 [8113106228] margin:0.28466987998577]Array
(
    [complete] => 
    [id] => 8113106228
    [time] => 1548647214684
    [pending] => 1.68077000
    [amount] => 1.68077000
    [type] => buy
    [price] => 0.030913
)

2019-01-28 4:47:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:47:07 - cex place new buy order: eth_btc 0.030915 1.68066 [8113107019] margin:0.23289665211061]Array
(
    [complete] => 
    [id] => 8113107019
    [time] => 1548647227334
    [pending] => 1.68066000
    [amount] => 1.68066000
    [type] => buy
    [price] => 0.030915
)

2019-01-28 4:47:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:47:17 - cex place new buy order: eth_btc 0.030917 1.68055 [8113107643] margin:0.21024032085908]Array
(
    [complete] => 
    [id] => 8113107643
    [time] => 1548647237383
    [pending] => 1.68055000
    [amount] => 1.68055000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 4:47:26 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:47:35 - cex place new buy order: eth_btc 0.030867 1.6833 [8113109057]Array
(
    [complete] => 
    [id] => 8113109057
    [time] => 1548647254716
    [pending] => 1.68330000
    [amount] => 1.68330000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 4:47:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:47:44 - cex place new buy order: eth_btc 0.030871 1.68305 [8113109929] margin:0.4178679019144]Array
(
    [complete] => 
    [id] => 8113109929
    [time] => 1548647263855
    [pending] => 1.68305000
    [amount] => 1.68305000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 4:47:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:47:52 - cex place new buy order: eth_btc 0.030875 1.68283 [8113110828] margin:0.3336032388664]Array
(
    [complete] => 
    [id] => 8113110828
    [time] => 1548647271966
    [pending] => 1.68283000
    [amount] => 1.68283000
    [type] => buy
    [price] => 0.030875
)

2019-01-28 4:48:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:01 - cex place new buy order: eth_btc 0.030879 1.68262 [8113111600] margin:0.3238446840895]Array
(
    [complete] => 
    [id] => 8113111600
    [time] => 1548647280842
    [pending] => 1.68262000
    [amount] => 1.68262000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 4:48:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:05 - cex place new buy order: eth_btc 0.030881 1.68251 [8113112046] margin:0.3141089990609]Array
(
    [complete] => 
    [id] => 8113112046
    [time] => 1548647284681
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 4:48:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:14 - cex place new buy order: eth_btc 0.030883 1.6824 [8113112887] margin:0.32704076676489]Array
(
    [complete] => 
    [id] => 8113112887
    [time] => 1548647294386
    [pending] => 1.68240000
    [amount] => 1.68240000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 4:48:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:28 - cex place new buy order: eth_btc 0.030885 1.68229 [8113113830] margin:0.32701958879715]Array
(
    [complete] => 
    [id] => 8113113830
    [time] => 1548647307604
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 4:48:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:37 - cex place new buy order: eth_btc 0.030887 1.68218 [8113114409] margin:0.31081037329621]Array
(
    [complete] => 
    [id] => 8113114409
    [time] => 1548647316667
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:48:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:46 - cex place new buy order: eth_btc 0.030889 1.68207 [8113114962] margin:0.30755285052932]Array
(
    [complete] => 
    [id] => 8113114962
    [time] => 1548647325550
    [pending] => 1.68207000
    [amount] => 1.68207000
    [type] => buy
    [price] => 0.030889
)

2019-01-28 4:48:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:48:55 - cex place new buy order: eth_btc 0.030891 1.68196 [8113115398] margin:0.27516105014405]Array
(
    [complete] => 
    [id] => 8113115398
    [time] => 1548647335088
    [pending] => 1.68196000
    [amount] => 1.68196000
    [type] => buy
    [price] => 0.030891
)

2019-01-28 4:49:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:49:06 - cex place new buy order: eth_btc 0.030893 1.68185 [8113116239] margin:0.29132813258668]Array
(
    [complete] => 
    [id] => 8113116239
    [time] => 1548647346150
    [pending] => 1.68185000
    [amount] => 1.68185000
    [type] => buy
    [price] => 0.030893
)

2019-01-28 4:49:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:49:15 - cex place new buy order: eth_btc 0.030895 1.68174 [8113117017] margin:0.28807250364136]Array
(
    [complete] => 
    [id] => 8113117017
    [time] => 1548647354680
    [pending] => 1.68174000
    [amount] => 1.68174000
    [type] => buy
    [price] => 0.030895
)

2019-01-28 4:49:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:49:24 - cex place new buy order: eth_btc 0.030897 1.68164 [8113117659] margin:0.33336569893516]Array
(
    [complete] => 
    [id] => 8113117659
    [time] => 1548647363687
    [pending] => 1.68164000
    [amount] => 1.68164000
    [type] => buy
    [price] => 0.030897
)

2019-01-28 4:49:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:49:33 - cex place new buy order: eth_btc 0.030899 1.68153 [8113118273] margin:0.32687141978704]Array
(
    [complete] => 
    [id] => 8113118273
    [time] => 1548647372566
    [pending] => 1.68153000
    [amount] => 1.68153000
    [type] => buy
    [price] => 0.030899
)

2019-01-28 4:49:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:49:41 - cex place new buy order: eth_btc 0.030901 1.68142 [8113118713] margin:0.26536358046665]Array
(
    [complete] => 
    [id] => 8113118713
    [time] => 1548647381347
    [pending] => 1.68142000
    [amount] => 1.68142000
    [type] => buy
    [price] => 0.030901
)

2019-01-28 4:49:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:49:50 - cex place new buy order: eth_btc 0.030903 1.68131 [8113119273] margin:0.31388538329611]Array
(
    [complete] => 
    [id] => 8113119273
    [time] => 1548647390291
    [pending] => 1.68131000
    [amount] => 1.68131000
    [type] => buy
    [price] => 0.030903
)

2019-01-28 4:49:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:50:00 - cex place new buy order: eth_btc 0.030905 1.6812 [8113119788] margin:0.30739362562691]Array
(
    [complete] => 
    [id] => 8113119788
    [time] => 1548647399653
    [pending] => 1.68120000
    [amount] => 1.68120000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 4:50:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:50:13 - cex place new buy order: eth_btc 0.030907 1.68109 [8113120970] margin:0.23942796130327]Array
(
    [complete] => 
    [id] => 8113120970
    [time] => 1548647412754
    [pending] => 1.68109000
    [amount] => 1.68109000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 4:50:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:50:22 - cex place new buy order: eth_btc 0.030909 1.68098 [8113123361] margin:0.22000064706071]Array
(
    [complete] => 
    [id] => 8113123361
    [time] => 1548647422503
    [pending] => 1.68098000
    [amount] => 1.68098000
    [type] => buy
    [price] => 0.030909
)

2019-01-28 4:50:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:50:31 - cex place new buy order: eth_btc 0.030912 1.68082 [8113124423] margin:0.20380434782608]Array
(
    [complete] => 
    [id] => 8113124423
    [time] => 1548647431019
    [pending] => 1.68082000
    [amount] => 1.68082000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 4:50:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:50:40 - cex place new buy order: eth_btc 0.030914 1.68071 [8113125166] margin:0.20055638222165]Array
(
    [complete] => 
    [id] => 8113125166
    [time] => 1548647439946
    [pending] => 1.68071000
    [amount] => 1.68071000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 4:50:47 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:50:57 - cex place new buy order: eth_btc 0.030912 1.6808 [8113127295]Array
(
    [complete] => 
    [id] => 8113127295
    [time] => 1548647457143
    [pending] => 1.68080000
    [amount] => 1.68080000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 4:51:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:51:07 - cex place new buy order: eth_btc 0.030914 1.68071 [8113128402] margin:0.20055638222165]Array
(
    [complete] => 
    [id] => 8113128402
    [time] => 1548647466585
    [pending] => 1.68071000
    [amount] => 1.68071000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 4:51:15 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:51:25 - cex place new buy order: eth_btc 0.030912 1.6808 [8113130313]Array
(
    [complete] => 
    [id] => 8113130313
    [time] => 1548647484960
    [pending] => 1.68080000
    [amount] => 1.68080000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 4:51:34 - cex delete buy orders: eth_btc[move]
2019-01-28 4:51:36 - cex place new buy order: eth_btc 0.030913 1.68071 [8113131507] margin:0.19732160186323]Array
(
    [complete] => 
    [id] => 8113131507
    [time] => 1548647496287
    [pending] => 1.68071000
    [amount] => 1.68071000
    [type] => buy
    [price] => 0.030913
)

2019-01-28 4:51:45 - cex delete buy orders: eth_btc[move]
2019-01-28 4:51:46 - cex place new buy order: eth_btc 0.030914 1.68066 [8113132769] margin:0.19731521914927]Array
(
    [complete] => 
    [id] => 8113132769
    [time] => 1548647505720
    [pending] => 1.68066000
    [amount] => 1.68066000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 4:51:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:51:54 - cex place new buy order: eth_btc 0.030916 1.6806 [8113133603] margin:0.20054340794409]Array
(
    [complete] => 
    [id] => 8113133603
    [time] => 1548647514189
    [pending] => 1.68060000
    [amount] => 1.68060000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 4:52:02 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:52:02 - cex delete buy orders: eth_btc[move]
2019-01-28 4:52:04 - cex place new buy order: eth_btc 0.030862 1.68349 [8113134501] margin:0.36937433172406]Array
(
    [complete] => 
    [id] => 8113134501
    [time] => 1548647523665
    [pending] => 1.68349000
    [amount] => 1.68349000
    [type] => buy
    [price] => 0.030862
)

2019-01-28 4:52:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:52:12 - cex place new buy order: eth_btc 0.030868 1.68322 [8113135361] margin:0.3531164960477]Array
(
    [complete] => 
    [id] => 8113135361
    [time] => 1548647532126
    [pending] => 1.68322000
    [amount] => 1.68322000
    [type] => buy
    [price] => 0.030868
)

2019-01-28 4:52:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:52:21 - cex place new buy order: eth_btc 0.030876 1.68278 [8113136059] margin:0.33035367275553]Array
(
    [complete] => 
    [id] => 8113136059
    [time] => 1548647540614
    [pending] => 1.68278000
    [amount] => 1.68278000
    [type] => buy
    [price] => 0.030876
)

2019-01-28 4:52:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:52:29 - cex place new buy order: eth_btc 0.030878 1.68267 [8113136812] margin:0.31413951680808]Array
(
    [complete] => 
    [id] => 8113136812
    [time] => 1548647549373
    [pending] => 1.68267000
    [amount] => 1.68267000
    [type] => buy
    [price] => 0.030878
)

2019-01-28 4:52:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:52:37 - cex place new buy order: eth_btc 0.030881 1.68251 [8113137419] margin:0.30439428774973]Array
(
    [complete] => 
    [id] => 8113137419
    [time] => 1548647557279
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 4:52:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:52:46 - cex place new buy order: eth_btc 0.030883 1.6824 [8113137935] margin:0.29789852022148]Array
(
    [complete] => 
    [id] => 8113137935
    [time] => 1548647565625
    [pending] => 1.68240000
    [amount] => 1.68240000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 4:52:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:52:54 - cex place new buy order: eth_btc 0.030885 1.68229 [8113138517] margin:0.29140359397766]Array
(
    [complete] => 
    [id] => 8113138517
    [time] => 1548647574093
    [pending] => 1.68229000
    [amount] => 1.68229000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 4:53:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:53:04 - cex place new buy order: eth_btc 0.030887 1.68218 [8113139506] margin:0.28490950885485]Array
(
    [complete] => 
    [id] => 8113139506
    [time] => 1548647583970
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 4:53:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:53:13 - cex place new buy order: eth_btc 0.030889 1.68207 [8113140542] margin:0.2784162646897]Array
(
    [complete] => 
    [id] => 8113140542
    [time] => 1548647592957
    [pending] => 1.68207000
    [amount] => 1.68207000
    [type] => buy
    [price] => 0.030889
)

2019-01-28 4:53:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:53:22 - cex place new buy order: eth_btc 0.030891 1.68196 [8113141282] margin:0.27192386131882]Array
(
    [complete] => 
    [id] => 8113141282
    [time] => 1548647602012
    [pending] => 1.68196000
    [amount] => 1.68196000
    [type] => buy
    [price] => 0.030891
)

2019-01-28 4:53:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:53:32 - cex place new buy order: eth_btc 0.030893 1.68185 [8113142269] margin:0.29132813258668]Array
(
    [complete] => 
    [id] => 8113142269
    [time] => 1548647612329
    [pending] => 1.68185000
    [amount] => 1.68185000
    [type] => buy
    [price] => 0.030893
)

2019-01-28 4:53:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:53:43 - cex place new buy order: eth_btc 0.030895 1.68174 [8113143233] margin:0.31072989156822]Array
(
    [complete] => 
    [id] => 8113143233
    [time] => 1548647622552
    [pending] => 1.68174000
    [amount] => 1.68174000
    [type] => buy
    [price] => 0.030895
)

2019-01-28 4:53:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:53:52 - cex place new buy order: eth_btc 0.030897 1.68164 [8113143797] margin:0.28481729617762]Array
(
    [complete] => 
    [id] => 8113143797
    [time] => 1548647631969
    [pending] => 1.68164000
    [amount] => 1.68164000
    [type] => buy
    [price] => 0.030897
)

2019-01-28 4:54:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:01 - cex place new buy order: eth_btc 0.030899 1.68153 [8113144557] margin:0.24919900320399]Array
(
    [complete] => 
    [id] => 8113144557
    [time] => 1548647641512
    [pending] => 1.68153000
    [amount] => 1.68153000
    [type] => buy
    [price] => 0.030899
)

2019-01-28 4:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:05 - cex place new buy order: eth_btc 0.030901 0.0147 [] margin:0.23947445066501]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 4:54:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:15 - cex place new buy order: eth_btc 0.030901 1.68142 [8113145782] margin:0.23947445066501]Array
(
    [complete] => 
    [id] => 8113145782
    [time] => 1548647654839
    [pending] => 1.68142000
    [amount] => 1.68142000
    [type] => buy
    [price] => 0.030901
)

2019-01-28 4:54:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:24 - cex place new buy order: eth_btc 0.030903 1.68131 [8113146441] margin:0.23298708863217]Array
(
    [complete] => 
    [id] => 8113146441
    [time] => 1548647663770
    [pending] => 1.68131000
    [amount] => 1.68131000
    [type] => buy
    [price] => 0.030903
)

2019-01-28 4:54:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:32 - cex place new buy order: eth_btc 0.030905 1.6812 [8113147314] margin:0.2265005662514]Array
(
    [complete] => 
    [id] => 8113147314
    [time] => 1548647672030
    [pending] => 1.68120000
    [amount] => 1.68120000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 4:54:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:41 - cex place new buy order: eth_btc 0.030907 1.68109 [8113148212] margin:0.22001488335974]Array
(
    [complete] => 
    [id] => 8113148212
    [time] => 1548647680581
    [pending] => 1.68109000
    [amount] => 1.68109000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 4:54:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:49 - cex place new buy order: eth_btc 0.030909 1.68098 [8113148967] margin:0.21676534342747]Array
(
    [complete] => 
    [id] => 8113148967
    [time] => 1548647689412
    [pending] => 1.68098000
    [amount] => 1.68098000
    [type] => buy
    [price] => 0.030909
)

2019-01-28 4:54:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:54:59 - cex place new buy order: eth_btc 0.030911 1.68087 [8113149641] margin:0.21675131830092]Array
(
    [complete] => 
    [id] => 8113149641
    [time] => 1548647698667
    [pending] => 1.68087000
    [amount] => 1.68087000
    [type] => buy
    [price] => 0.030911
)

2019-01-28 4:55:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:55:06 - cex place new buy order: eth_btc 0.030913 1.68077 [8113150236] margin:0.20379775498982]Array
(
    [complete] => 
    [id] => 8113150236
    [time] => 1548647705784
    [pending] => 1.68077000
    [amount] => 1.68077000
    [type] => buy
    [price] => 0.030913
)

2019-01-28 4:55:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:55:22 - cex place new buy order: eth_btc 0.030869 1.6832 [8113151522]Array
(
    [complete] => 
    [id] => 8113151522
    [time] => 1548647722310
    [pending] => 1.68320000
    [amount] => 1.68320000
    [type] => buy
    [price] => 0.030869
)

2019-01-28 4:55:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:55:36 - cex place new buy order: eth_btc 0.030871 1.68305 [8113152359] margin:0.3368857503806]Array
(
    [complete] => 
    [id] => 8113152359
    [time] => 1548647736510
    [pending] => 1.68305000
    [amount] => 1.68305000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 4:55:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:55:46 - cex place new buy order: eth_btc 0.030874 1.68289 [8113152969] margin:0.32713610157413]Array
(
    [complete] => 
    [id] => 8113152969
    [time] => 1548647745920
    [pending] => 1.68289000
    [amount] => 1.68289000
    [type] => buy
    [price] => 0.030874
)

2019-01-28 4:55:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:55:57 - cex place new buy order: eth_btc 0.030876 1.68278 [8113153777] margin:0.24938463531545]Array
(
    [complete] => 
    [id] => 8113153777
    [time] => 1548647757290
    [pending] => 1.68278000
    [amount] => 1.68278000
    [type] => buy
    [price] => 0.030876
)

2019-01-28 4:56:11 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:56:27 - cex place new buy order: eth_btc 0.030861 1.6836 [8113156743]Array
(
    [complete] => 
    [id] => 8113156743
    [time] => 1548647786779
    [pending] => 1.68360000
    [amount] => 1.68360000
    [type] => buy
    [price] => 0.030861
)

2019-01-28 4:56:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:56:39 - cex place new buy order: eth_btc 0.030863 1.68349 [8113157483] margin:0.28189093736837]Array
(
    [complete] => 
    [id] => 8113157483
    [time] => 1548647798570
    [pending] => 1.68349000
    [amount] => 1.68349000
    [type] => buy
    [price] => 0.030863
)

2019-01-28 4:56:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:56:49 - cex place new buy order: eth_btc 0.030865 1.68338 [8113158014] margin:0.2689130082618]Array
(
    [complete] => 
    [id] => 8113158014
    [time] => 1548647808832
    [pending] => 1.68338000
    [amount] => 1.68338000
    [type] => buy
    [price] => 0.030865
)

2019-01-28 4:56:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:57:01 - cex place new buy order: eth_btc 0.030867 1.68327 [8113159077] margin:0.21706029092559]Array
(
    [complete] => 
    [id] => 8113159077
    [time] => 1548647821196
    [pending] => 1.68327000
    [amount] => 1.68327000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 4:57:07 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:57:08 - cex place new buy order: eth_btc 0.030869 1.68316 [8113159749] margin:0.21056723573811]Array
(
    [complete] => 
    [id] => 8113159749
    [time] => 1548647828230
    [pending] => 1.68316000
    [amount] => 1.68316000
    [type] => buy
    [price] => 0.030869
)

2019-01-28 4:57:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:57:22 - cex place new buy order: eth_btc 0.030871 1.68305 [8113161087] margin:0.22027145217194]Array
(
    [complete] => 
    [id] => 8113161087
    [time] => 1548647841979
    [pending] => 1.68305000
    [amount] => 1.68305000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 4:57:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:57:32 - cex place new buy order: eth_btc 0.030873 1.68294 [8113162226] margin:0.26560424966799]Array
(
    [complete] => 
    [id] => 8113162226
    [time] => 1548647851992
    [pending] => 1.68294000
    [amount] => 1.68294000
    [type] => buy
    [price] => 0.030873
)

2019-01-28 4:57:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:57:41 - cex place new buy order: eth_btc 0.030875 1.68283 [8113162895] margin:0.22672064777327]Array
(
    [complete] => 
    [id] => 8113162895
    [time] => 1548647860716
    [pending] => 1.68283000
    [amount] => 1.68283000
    [type] => buy
    [price] => 0.030875
)

2019-01-28 4:57:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:57:50 - cex place new buy order: eth_btc 0.030877 1.68273 [8113163713] margin:0.24937655860349]Array
(
    [complete] => 
    [id] => 8113163713
    [time] => 1548647870265
    [pending] => 1.68273000
    [amount] => 1.68273000
    [type] => buy
    [price] => 0.030877
)

2019-01-28 4:58:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:58:02 - cex place new buy order: eth_btc 0.030879 1.68262 [8113164587] margin:0.23964506622625]Array
(
    [complete] => 
    [id] => 8113164587
    [time] => 1548647882033
    [pending] => 1.68262000
    [amount] => 1.68262000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 4:58:11 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:58:25 - cex place new buy order: eth_btc 0.030865 1.6834 [8113166096]Array
(
    [complete] => 
    [id] => 8113166096
    [time] => 1548647904633
    [pending] => 1.68340000
    [amount] => 1.68340000
    [type] => buy
    [price] => 0.030865
)

2019-01-28 4:58:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:58:34 - cex place new buy order: eth_btc 0.030867 1.68327 [8113166557] margin:0.24621764343797]Array
(
    [complete] => 
    [id] => 8113166557
    [time] => 1548647914224
    [pending] => 1.68327000
    [amount] => 1.68327000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 4:58:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:58:47 - cex place new buy order: eth_btc 0.030869 1.68316 [8113167396] margin:0.23000421134471]Array
(
    [complete] => 
    [id] => 8113167396
    [time] => 1548647926662
    [pending] => 1.68316000
    [amount] => 1.68316000
    [type] => buy
    [price] => 0.030869
)

2019-01-28 4:58:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:58:58 - cex place new buy order: eth_btc 0.030875 1.68283 [8113167929] margin:0.22672064777327]Array
(
    [complete] => 
    [id] => 8113167929
    [time] => 1548647937804
    [pending] => 1.68283000
    [amount] => 1.68283000
    [type] => buy
    [price] => 0.030875
)

2019-01-28 4:59:06 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:59:13 - cex place new buy order: eth_btc 0.030867 1.6833 [8113168922]Array
(
    [complete] => 
    [id] => 8113168922
    [time] => 1548647953393
    [pending] => 1.68330000
    [amount] => 1.68330000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 4:59:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 4:59:23 - cex place new buy order: eth_btc 0.030871 1.68305 [8113169794] margin:0.26562145703086]Array
(
    [complete] => 
    [id] => 8113169794
    [time] => 1548647963423
    [pending] => 1.68305000
    [amount] => 1.68305000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 4:59:34 - cex delete buy orders: eth_btc [above margin]
2019-01-28 4:59:55 - cex place new buy order: eth_btc 0.030863 1.6835 [8113171655]Array
(
    [complete] => 
    [id] => 8113171655
    [time] => 1548647995310
    [pending] => 1.68350000
    [amount] => 1.68350000
    [type] => buy
    [price] => 0.030863
)

2019-01-28 5:00:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:00:04 - cex place new buy order: eth_btc 0.030865 1.68338 [8113172256] margin:0.21059452454235]Array
(
    [complete] => 
    [id] => 8113172256
    [time] => 1548648003856
    [pending] => 1.68338000
    [amount] => 1.68338000
    [type] => buy
    [price] => 0.030865
)

2019-01-28 5:00:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:00:12 - cex place new buy order: eth_btc 0.030867 1.68327 [8113172855] margin:0.22353970259501]Array
(
    [complete] => 
    [id] => 8113172855
    [time] => 1548648012350
    [pending] => 1.68327000
    [amount] => 1.68327000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 5:00:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:00:22 - cex place new buy order: eth_btc 0.030869 1.68316 [8113173604] margin:0.239722699148]Array
(
    [complete] => 
    [id] => 8113173604
    [time] => 1548648021724
    [pending] => 1.68316000
    [amount] => 1.68316000
    [type] => buy
    [price] => 0.030869
)

2019-01-28 5:00:31 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:00:59 - cex place new buy order: eth_btc 0.030861 1.6836 [8113177837]Array
(
    [complete] => 
    [id] => 8113177837
    [time] => 1548648058798
    [pending] => 1.68360000
    [amount] => 1.68360000
    [type] => buy
    [price] => 0.030861
)

2019-01-28 5:01:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:01:07 - cex place new buy order: eth_btc 0.030864 1.68343 [8113179289] margin:0.23004147226542]Array
(
    [complete] => 
    [id] => 8113179289
    [time] => 1548648066798
    [pending] => 1.68343000
    [amount] => 1.68343000
    [type] => buy
    [price] => 0.030864
)

2019-01-28 5:01:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:01:15 - cex place new buy order: eth_btc 0.030866 1.68332 [8113179992] margin:0.21706732326832]Array
(
    [complete] => 
    [id] => 8113179992
    [time] => 1548648075084
    [pending] => 1.68332000
    [amount] => 1.68332000
    [type] => buy
    [price] => 0.030866
)

2019-01-28 5:01:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:01:25 - cex place new buy order: eth_btc 0.03087 1.68311 [8113181195] margin:0.23323615160349]Array
(
    [complete] => 
    [id] => 8113181195
    [time] => 1548648084678
    [pending] => 1.68311000
    [amount] => 1.68311000
    [type] => buy
    [price] => 0.03087
)

2019-01-28 5:01:46 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:02:02 - cex place new buy order: eth_btc 0.030794 1.6873 [8113185112]Array
(
    [complete] => 
    [id] => 8113185112
    [time] => 1548648121595
    [pending] => 1.68730000
    [amount] => 1.68730000
    [type] => buy
    [price] => 0.030794
)

2019-01-28 5:02:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:02:14 - cex place new buy order: eth_btc 0.0308 1.68693 [8113186365] margin:0.26298701298701]Array
(
    [complete] => 
    [id] => 8113186365
    [time] => 1548648133684
    [pending] => 1.68693000
    [amount] => 1.68693000
    [type] => buy
    [price] => 0.0308
)

2019-01-28 5:02:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:02:23 - cex place new buy order: eth_btc 0.030816 1.68606 [8113187189] margin:0.22715472481827]Array
(
    [complete] => 
    [id] => 8113187189
    [time] => 1548648143310
    [pending] => 1.68606000
    [amount] => 1.68606000
    [type] => buy
    [price] => 0.030816
)

2019-01-28 5:02:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:02:35 - cex place new buy order: eth_btc 0.03082 1.68584 [8113188291] margin:0.23036988968201]Array
(
    [complete] => 
    [id] => 8113188291
    [time] => 1548648155184
    [pending] => 1.68584000
    [amount] => 1.68584000
    [type] => buy
    [price] => 0.03082
)

2019-01-28 5:02:45 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:02:59 - cex place new buy order: eth_btc 0.030817 1.686 [8113190191]Array
(
    [complete] => 
    [id] => 8113190191
    [time] => 1548648178821
    [pending] => 1.68600000
    [amount] => 1.68600000
    [type] => buy
    [price] => 0.030817
)

2019-01-28 5:03:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:03:07 - cex place new buy order: eth_btc 0.030823 1.68567 [8113191150] margin:0.27252376472116]Array
(
    [complete] => 
    [id] => 8113191150
    [time] => 1548648187302
    [pending] => 1.68567000
    [amount] => 1.68567000
    [type] => buy
    [price] => 0.030823
)

2019-01-28 5:03:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:03:18 - cex place new buy order: eth_btc 0.030825 1.68556 [8113191870] margin:0.27250608272504]Array
(
    [complete] => 
    [id] => 8113191870
    [time] => 1548648197759
    [pending] => 1.68556000
    [amount] => 1.68556000
    [type] => buy
    [price] => 0.030825
)

2019-01-28 5:03:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:03:31 - cex place new buy order: eth_btc 0.030831 1.68524 [8113192647] margin:0.25623560701891]Array
(
    [complete] => 
    [id] => 8113192647
    [time] => 1548648211018
    [pending] => 1.68524000
    [amount] => 1.68524000
    [type] => buy
    [price] => 0.030831
)

2019-01-28 5:03:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:03:42 - cex place new buy order: eth_btc 0.030833 1.68513 [8113193363] margin:0.24324587292837]Array
(
    [complete] => 
    [id] => 8113193363
    [time] => 1548648222004
    [pending] => 1.68513000
    [amount] => 1.68513000
    [type] => buy
    [price] => 0.030833
)

2019-01-28 5:03:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:03:51 - cex place new buy order: eth_btc 0.030837 1.68491 [8113193870] margin:0.26267146609593]Array
(
    [complete] => 
    [id] => 8113193870
    [time] => 1548648230553
    [pending] => 1.68491000
    [amount] => 1.68491000
    [type] => buy
    [price] => 0.030837
)

2019-01-28 5:03:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:03:59 - cex place new buy order: eth_btc 0.030843 1.68458 [8113194627] margin:0.25937814090717]Array
(
    [complete] => 
    [id] => 8113194627
    [time] => 1548648238889
    [pending] => 1.68458000
    [amount] => 1.68458000
    [type] => buy
    [price] => 0.030843
)

2019-01-28 5:04:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:04:05 - cex place new buy order: eth_btc 0.030849 0.01473 [] margin:0.2658108852799]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 5:04:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:04:16 - cex place new buy order: eth_btc 0.030851 1.68414 [8113196059] margin:0.27227642539951]Array
(
    [complete] => 
    [id] => 8113196059
    [time] => 1548648255573
    [pending] => 1.68414000
    [amount] => 1.68414000
    [type] => buy
    [price] => 0.030851
)

2019-01-28 5:04:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:04:30 - cex place new buy order: eth_btc 0.030861 1.6836 [8113197352] margin:0.29163021289005]Array
(
    [complete] => 
    [id] => 8113197352
    [time] => 1548648269870
    [pending] => 1.68360000
    [amount] => 1.68360000
    [type] => buy
    [price] => 0.030861
)

2019-01-28 5:04:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:04:40 - cex place new buy order: eth_btc 0.030875 1.68283 [8113198334] margin:0.32712550607288]Array
(
    [complete] => 
    [id] => 8113198334
    [time] => 1548648280012
    [pending] => 1.68283000
    [amount] => 1.68283000
    [type] => buy
    [price] => 0.030875
)

2019-01-28 5:04:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:04:50 - cex place new buy order: eth_btc 0.030881 1.68251 [8113199394] margin:0.33353842168322]Array
(
    [complete] => 
    [id] => 8113199394
    [time] => 1548648289881
    [pending] => 1.68251000
    [amount] => 1.68251000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 5:04:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:05:00 - cex place new buy order: eth_btc 0.030887 1.68218 [8113200416] margin:0.33347362968239]Array
(
    [complete] => 
    [id] => 8113200416
    [time] => 1548648300095
    [pending] => 1.68218000
    [amount] => 1.68218000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 5:05:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:05:14 - cex place new buy order: eth_btc 0.030896 1.68169 [8113201226] margin:0.34308648368719]Array
(
    [complete] => 
    [id] => 8113201226
    [time] => 1548648313920
    [pending] => 1.68169000
    [amount] => 1.68169000
    [type] => buy
    [price] => 0.030896
)

2019-01-28 5:05:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:05:23 - cex place new buy order: eth_btc 0.030902 1.68136 [8113201675] margin:0.32036761374667]Array
(
    [complete] => 
    [id] => 8113201675
    [time] => 1548648322585
    [pending] => 1.68136000
    [amount] => 1.68136000
    [type] => buy
    [price] => 0.030902
)

2019-01-28 5:05:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:05:38 - cex place new buy order: eth_btc 0.030906 1.68115 [8113202606] margin:0.30738367954444]Array
(
    [complete] => 
    [id] => 8113202606
    [time] => 1548648337617
    [pending] => 1.68115000
    [amount] => 1.68115000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 5:05:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:05:48 - cex place new buy order: eth_btc 0.030908 1.68104 [8113203401] margin:0.24589103144816]Array
(
    [complete] => 
    [id] => 8113203401
    [time] => 1548648348307
    [pending] => 1.68104000
    [amount] => 1.68104000
    [type] => buy
    [price] => 0.030908
)

2019-01-28 5:05:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:05:58 - cex place new buy order: eth_btc 0.030921 1.68033 [8113204116] margin:0.25225574852041]Array
(
    [complete] => 
    [id] => 8113204116
    [time] => 1548648358313
    [pending] => 1.68033000
    [amount] => 1.68033000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 5:06:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:06:06 - cex place new buy order: eth_btc 0.030923 1.68022 [8113204618] margin:0.26517478899202]Array
(
    [complete] => 
    [id] => 8113204618
    [time] => 1548648365611
    [pending] => 1.68022000
    [amount] => 1.68022000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 5:06:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:06:14 - cex place new buy order: eth_btc 0.030927 1.68 [8113205134] margin:0.32334206356905]Array
(
    [complete] => 
    [id] => 8113205134
    [time] => 1548648373629
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 5:06:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:06:23 - cex place new buy order: eth_btc 0.030929 1.6799 [8113205804] margin:0.33625400109929]Array
(
    [complete] => 
    [id] => 8113205804
    [time] => 1548648383130
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:06:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:06:32 - cex place new buy order: eth_btc 0.030935 1.67957 [8113206481] margin:0.27476967835784]Array
(
    [complete] => 
    [id] => 8113206481
    [time] => 1548648391967
    [pending] => 1.67957000
    [amount] => 1.67957000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 5:06:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:06:41 - cex place new buy order: eth_btc 0.030937 1.67946 [8113206977] margin:0.32970229821896]Array
(
    [complete] => 
    [id] => 8113206977
    [time] => 1548648401417
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 5:06:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:06:50 - cex place new buy order: eth_btc 0.030939 1.67935 [8113207606] margin:0.29412715343093]Array
(
    [complete] => 
    [id] => 8113207606
    [time] => 1548648410316
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:06:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:00 - cex place new buy order: eth_btc 0.030941 1.67924 [8113208405] margin:0.28764422610774]Array
(
    [complete] => 
    [id] => 8113208405
    [time] => 1548648419903
    [pending] => 1.67924000
    [amount] => 1.67924000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 5:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:05 - cex place new buy order: eth_btc 0.030943 1.67914 [8113208753] margin:0.2456129011408]Array
(
    [complete] => 
    [id] => 8113208753
    [time] => 1548648424819
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:07:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:14 - cex place new buy order: eth_btc 0.030945 1.67903 [8113209352] margin:0.27144934561318]Array
(
    [complete] => 
    [id] => 8113209352
    [time] => 1548648433800
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 5:07:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:23 - cex place new buy order: eth_btc 0.030947 1.67892 [8113210072] margin:0.26173780980385]Array
(
    [complete] => 
    [id] => 8113210072
    [time] => 1548648442564
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:07:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:31 - cex place new buy order: eth_btc 0.030953 1.67859 [8113210848] margin:0.24230284625075]Array
(
    [complete] => 
    [id] => 8113210848
    [time] => 1548648451073
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:07:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:45 - cex place new buy order: eth_btc 0.030959 1.67827 [8113211893] margin:0.24225588681805]Array
(
    [complete] => 
    [id] => 8113211893
    [time] => 1548648464708
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:07:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:07:54 - cex place new buy order: eth_btc 0.030963 1.67805 [8113212557] margin:0.21638730097211]Array
(
    [complete] => 
    [id] => 8113212557
    [time] => 1548648474372
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:08:04 - cex delete buy orders: eth_btc[move]
2019-01-28 5:08:05 - cex place new buy order: eth_btc 0.030963 1.678 [8113213497] margin:0.21315075571631]Array
(
    [complete] => 
    [id] => 8113213497
    [time] => 1548648485507
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:08:19 - cex delete buy orders: eth_btc[move]
2019-01-28 5:08:21 - cex place new buy order: eth_btc 0.030879 1.678 [8113214668] margin:0.1776256297636]Array
(
    [complete] => 
    [id] => 8113214668
    [time] => 1548648500634
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 5:08:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:08:31 - cex place new buy order: eth_btc 0.030886 1.68223 [8113215379] margin:0.45651751602667]Array
(
    [complete] => 
    [id] => 8113215379
    [time] => 1548648510874
    [pending] => 1.68223000
    [amount] => 1.68223000
    [type] => buy
    [price] => 0.030886
)

2019-01-28 5:08:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:08:40 - cex place new buy order: eth_btc 0.030892 1.68191 [8113215853] margin:0.42082092451121]Array
(
    [complete] => 
    [id] => 8113215853
    [time] => 1548648519919
    [pending] => 1.68191000
    [amount] => 1.68191000
    [type] => buy
    [price] => 0.030892
)

2019-01-28 5:08:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:08:50 - cex place new buy order: eth_btc 0.030902 1.68136 [8113216501] margin:0.40126852630897]Array
(
    [complete] => 
    [id] => 8113216501
    [time] => 1548648530016
    [pending] => 1.68136000
    [amount] => 1.68136000
    [type] => buy
    [price] => 0.030902
)

2019-01-28 5:08:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:08:59 - cex place new buy order: eth_btc 0.030916 1.6806 [8113217167] margin:0.36874110492948]Array
(
    [complete] => 
    [id] => 8113217167
    [time] => 1548648539389
    [pending] => 1.68060000
    [amount] => 1.68060000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 5:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:09:05 - cex place new buy order: eth_btc 0.030922 1.68028 [8113217682] margin:0.32339434706681]Array
(
    [complete] => 
    [id] => 8113217682
    [time] => 1548648544678
    [pending] => 1.68028000
    [amount] => 1.68028000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 5:09:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:09:14 - cex place new buy order: eth_btc 0.030936 1.67952 [8113218431] margin:0.2682958365658]Array
(
    [complete] => 
    [id] => 8113218431
    [time] => 1548648553742
    [pending] => 1.67952000
    [amount] => 1.67952000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 5:09:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:09:24 - cex place new buy order: eth_btc 0.030948 1.67886 [8113219202] margin:0.23587953987334]Array
(
    [complete] => 
    [id] => 8113219202
    [time] => 1548648563663
    [pending] => 1.67886000
    [amount] => 1.67886000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 5:09:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:09:34 - cex place new buy order: eth_btc 0.030956 1.67843 [8113219908] margin:0.23904897273548]Array
(
    [complete] => 
    [id] => 8113219908
    [time] => 1548648574505
    [pending] => 1.67843000
    [amount] => 1.67843000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 5:09:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:09:43 - cex place new buy order: eth_btc 0.03096 1.67821 [8113220449] margin:0.23255813953489]Array
(
    [complete] => 
    [id] => 8113220449
    [time] => 1548648583034
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 5:09:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:09:51 - cex place new buy order: eth_btc 0.030962 1.67811 [8113221034] margin:0.21316452425555]Array
(
    [complete] => 
    [id] => 8113221034
    [time] => 1548648591494
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 5:10:00 - cex delete buy orders: eth_btc[move]
2019-01-28 5:10:01 - cex place new buy order: eth_btc 0.030843 1.67805 [8113221893] margin:0.2066983173465]Array
(
    [complete] => 
    [id] => 8113221893
    [time] => 1548648601274
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030843
)

2019-01-28 5:10:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:10:13 - cex place new buy order: eth_btc 0.030868 1.6832 [8113222988]Array
(
    [complete] => 
    [id] => 8113222988
    [time] => 1548648613492
    [pending] => 1.68320000
    [amount] => 1.68320000
    [type] => buy
    [price] => 0.030868
)

2019-01-28 5:10:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:10:22 - cex place new buy order: eth_btc 0.03087 1.68311 [8113223800] margin:0.50858438613539]Array
(
    [complete] => 
    [id] => 8113223800
    [time] => 1548648621985
    [pending] => 1.68311000
    [amount] => 1.68311000
    [type] => buy
    [price] => 0.03087
)

2019-01-28 5:10:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:10:31 - cex place new buy order: eth_btc 0.030882 1.68245 [8113224618] margin:0.48248170455281]Array
(
    [complete] => 
    [id] => 8113224618
    [time] => 1548648630536
    [pending] => 1.68245000
    [amount] => 1.68245000
    [type] => buy
    [price] => 0.030882
)

2019-01-28 5:10:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:10:41 - cex place new buy order: eth_btc 0.030915 1.68066 [8113225992] margin:0.39786511402231]Array
(
    [complete] => 
    [id] => 8113225992
    [time] => 1548648640952
    [pending] => 1.68066000
    [amount] => 1.68066000
    [type] => buy
    [price] => 0.030915
)

2019-01-28 5:10:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:10:51 - cex place new buy order: eth_btc 0.030917 1.68055 [8113226726] margin:0.40107384286963]Array
(
    [complete] => 
    [id] => 8113226726
    [time] => 1548648650538
    [pending] => 1.68055000
    [amount] => 1.68055000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 5:10:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:01 - cex place new buy order: eth_btc 0.030921 1.68033 [8113227368] margin:0.3816176708386]Array
(
    [complete] => 
    [id] => 8113227368
    [time] => 1548648660908
    [pending] => 1.68033000
    [amount] => 1.68033000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 5:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:05 - cex place new buy order: eth_btc 0.030923 1.68022 [8113227672] margin:0.37189147236685]Array
(
    [complete] => 
    [id] => 8113227672
    [time] => 1548648665179
    [pending] => 1.68022000
    [amount] => 1.68022000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 5:11:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:13 - cex place new buy order: eth_btc 0.030925 1.68011 [8113228194] margin:0.36863379143088]Array
(
    [complete] => 
    [id] => 8113228194
    [time] => 1548648672633
    [pending] => 1.68011000
    [amount] => 1.68011000
    [type] => buy
    [price] => 0.030925
)

2019-01-28 5:11:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:21 - cex place new buy order: eth_btc 0.030938 1.67941 [8113229037] margin:0.32969164134722]Array
(
    [complete] => 
    [id] => 8113229037
    [time] => 1548648681167
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 5:11:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:29 - cex place new buy order: eth_btc 0.03094 1.6793 [8113229775] margin:0.32967032967033]Array
(
    [complete] => 
    [id] => 8113229775
    [time] => 1548648689297
    [pending] => 1.67930000
    [amount] => 1.67930000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 5:11:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:39 - cex place new buy order: eth_btc 0.030948 1.67886 [8113230444] margin:0.27465425875663]Array
(
    [complete] => 
    [id] => 8113230444
    [time] => 1548648698841
    [pending] => 1.67886000
    [amount] => 1.67886000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 5:11:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:48 - cex place new buy order: eth_btc 0.030958 1.67832 [8113231087] margin:0.2487240777828]Array
(
    [complete] => 
    [id] => 8113231087
    [time] => 1548648708239
    [pending] => 1.67832000
    [amount] => 1.67832000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 5:11:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:11:57 - cex place new buy order: eth_btc 0.030962 1.67811 [8113231843] margin:0.26807053807893]Array
(
    [complete] => 
    [id] => 8113231843
    [time] => 1548648716730
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 5:12:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:12:06 - cex place new buy order: eth_btc 0.030967 1.67783 [8113232654] margin:0.21958859431006]Array
(
    [complete] => 
    [id] => 8113232654
    [time] => 1548648725980
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:12:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:12:16 - cex place new buy order: eth_btc 0.030971 1.67762 [8113233342] margin:0.20987375286559]Array
(
    [complete] => 
    [id] => 8113233342
    [time] => 1548648735873
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:12:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:12:24 - cex place new buy order: eth_btc 0.030973 1.67751 [8113234004] margin:0.21631743776838]Array
(
    [complete] => 
    [id] => 8113234004
    [time] => 1548648744411
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:12:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:12:34 - cex place new buy order: eth_btc 0.030975 1.6774 [8113234740] margin:0.20338983050847]Array
(
    [complete] => 
    [id] => 8113234740
    [time] => 1548648754428
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:12:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:12:44 - cex place new buy order: eth_btc 0.030977 1.67729 [8113235462] margin:0.2195177066856]Array
(
    [complete] => 
    [id] => 8113235462
    [time] => 1548648763708
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:12:51 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:13:01 - cex place new buy order: eth_btc 0.030971 1.6776 [8113236588]Array
(
    [complete] => 
    [id] => 8113236588
    [time] => 1548648780692
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:13:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:13:06 - cex place new buy order: eth_btc 0.030973 1.67751 [8113237061] margin:0.20663158234591]Array
(
    [complete] => 
    [id] => 8113237061
    [time] => 1548648786064
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:13:15 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:13:24 - cex place new buy order: eth_btc 0.030921 1.6803 [8113238556]Array
(
    [complete] => 
    [id] => 8113238556
    [time] => 1548648804153
    [pending] => 1.68030000
    [amount] => 1.68030000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 5:13:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:13:33 - cex place new buy order: eth_btc 0.030927 1.68 [8113239158] margin:0.3395091667475]Array
(
    [complete] => 
    [id] => 8113239158
    [time] => 1548648812812
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 5:13:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:13:41 - cex place new buy order: eth_btc 0.030929 1.6799 [8113239743] margin:0.35565327039349]Array
(
    [complete] => 
    [id] => 8113239743
    [time] => 1548648821304
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:13:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:13:50 - cex place new buy order: eth_btc 0.030935 1.67957 [8113240197] margin:0.31679327622434]Array
(
    [complete] => 
    [id] => 8113240197
    [time] => 1548648829875
    [pending] => 1.67957000
    [amount] => 1.67957000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 5:13:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:00 - cex place new buy order: eth_btc 0.030943 1.67914 [8113241293] margin:0.25530814723846]Array
(
    [complete] => 
    [id] => 8113241293
    [time] => 1548648840507
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:14:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:07 - cex place new buy order: eth_btc 0.030947 1.67892 [8113241753] margin:0.23265583093677]Array
(
    [complete] => 
    [id] => 8113241753
    [time] => 1548648847156
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:14:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:19 - cex place new buy order: eth_btc 0.030949 1.67881 [8113242434] margin:0.22940967397977]Array
(
    [complete] => 
    [id] => 8113242434
    [time] => 1548648859311
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 5:14:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:29 - cex place new buy order: eth_btc 0.030951 1.6787 [8113243066] margin:0.213240283028]Array
(
    [complete] => 
    [id] => 8113243066
    [time] => 1548648869002
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:14:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:38 - cex place new buy order: eth_btc 0.030953 1.67859 [8113243650] margin:0.22614932316738]Array
(
    [complete] => 
    [id] => 8113243650
    [time] => 1548648878206
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:14:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:47 - cex place new buy order: eth_btc 0.030955 1.67849 [8113244438] margin:0.21321272815378]Array
(
    [complete] => 
    [id] => 8113244438
    [time] => 1548648887144
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:14:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:14:57 - cex place new buy order: eth_btc 0.030957 1.67838 [8113245085] margin:0.21965952773202]Array
(
    [complete] => 
    [id] => 8113245085
    [time] => 1548648897485
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:15:05 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:15:13 - cex place new buy order: eth_btc 0.030931 1.6798 [8113246868]Array
(
    [complete] => 
    [id] => 8113246868
    [time] => 1548648912574
    [pending] => 1.67980000
    [amount] => 1.67980000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 5:15:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:15:21 - cex place new buy order: eth_btc 0.030941 1.67924 [8113247402] margin:0.26502052293074]Array
(
    [complete] => 
    [id] => 8113247402
    [time] => 1548648921164
    [pending] => 1.67924000
    [amount] => 1.67924000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 5:15:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:15:38 - cex place new buy order: eth_btc 0.030945 1.67903 [8113248114] margin:0.24559702698335]Array
(
    [complete] => 
    [id] => 8113248114
    [time] => 1548648938050
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 5:15:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:15:48 - cex place new buy order: eth_btc 0.030951 1.6787 [8113248655] margin:0.26816581047462]Array
(
    [complete] => 
    [id] => 8113248655
    [time] => 1548648948500
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:15:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:15:58 - cex place new buy order: eth_btc 0.030953 1.67859 [8113249204] margin:0.25845636933415]Array
(
    [complete] => 
    [id] => 8113249204
    [time] => 1548648957923
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:16:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:06 - cex place new buy order: eth_btc 0.030955 1.67849 [8113249656] margin:0.28428363753836]Array
(
    [complete] => 
    [id] => 8113249656
    [time] => 1548648965921
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:16:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:15 - cex place new buy order: eth_btc 0.030959 1.67827 [8113250144] margin:0.25194612229076]Array
(
    [complete] => 
    [id] => 8113250144
    [time] => 1548648974875
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:16:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:24 - cex place new buy order: eth_btc 0.030961 1.67816 [8113250562] margin:0.24547010755465]Array
(
    [complete] => 
    [id] => 8113250562
    [time] => 1548648984283
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:16:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:32 - cex place new buy order: eth_btc 0.030963 1.67805 [8113250955] margin:0.23576526822335]Array
(
    [complete] => 
    [id] => 8113250955
    [time] => 1548648991700
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:16:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:41 - cex place new buy order: eth_btc 0.030965 1.67794 [8113251450] margin:0.23575004036815]Array
(
    [complete] => 
    [id] => 8113251450
    [time] => 1548649001180
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:16:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:51 - cex place new buy order: eth_btc 0.030967 1.67783 [8113252087] margin:0.21313010624213]Array
(
    [complete] => 
    [id] => 8113252087
    [time] => 1548649010790
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:16:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:16:58 - cex place new buy order: eth_btc 0.030969 1.67773 [8113252657] margin:0.20665827117441]Array
(
    [complete] => 
    [id] => 8113252657
    [time] => 1548649018318
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 5:17:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:17:16 - cex place new buy order: eth_btc 0.030924 1.6802 [8113254157]Array
(
    [complete] => 
    [id] => 8113254157
    [time] => 1548649035809
    [pending] => 1.68020000
    [amount] => 1.68020000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 5:17:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:17:27 - cex place new buy order: eth_btc 0.030934 1.67962 [8113254938] margin:0.2618478050042]Array
(
    [complete] => 
    [id] => 8113254938
    [time] => 1548649047021
    [pending] => 1.67962000
    [amount] => 1.67962000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 5:17:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:17:37 - cex place new buy order: eth_btc 0.03094 1.6793 [8113255674] margin:0.24563671622493]Array
(
    [complete] => 
    [id] => 8113255674
    [time] => 1548649057068
    [pending] => 1.67930000
    [amount] => 1.67930000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 5:17:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:17:48 - cex place new buy order: eth_btc 0.030944 1.67908 [8113256291] margin:0.23267838676317]Array
(
    [complete] => 
    [id] => 8113256291
    [time] => 1548649067736
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 5:17:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:17:58 - cex place new buy order: eth_btc 0.030946 1.67897 [8113256901] margin:0.22620047825244]Array
(
    [complete] => 
    [id] => 8113256901
    [time] => 1548649077683
    [pending] => 1.67897000
    [amount] => 1.67897000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 5:18:07 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:18:08 - cex place new buy order: eth_btc 0.030948 1.67886 [8113257509] margin:0.21972340700529]Array
(
    [complete] => 
    [id] => 8113257509
    [time] => 1548649087802
    [pending] => 1.67886000
    [amount] => 1.67886000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 5:18:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:18:19 - cex place new buy order: eth_btc 0.03095 1.67876 [8113257999] margin:0.23586429725362]Array
(
    [complete] => 
    [id] => 8113257999
    [time] => 1548649098618
    [pending] => 1.67876000
    [amount] => 1.67876000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 5:18:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:18:26 - cex place new buy order: eth_btc 0.030952 1.67865 [8113258654] margin:0.21000258464718]Array
(
    [complete] => 
    [id] => 8113258654
    [time] => 1548649106321
    [pending] => 1.67865000
    [amount] => 1.67865000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 5:18:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:18:34 - cex place new buy order: eth_btc 0.030954 1.67854 [8113259242] margin:0.22614201718678]Array
(
    [complete] => 
    [id] => 8113259242
    [time] => 1548649114172
    [pending] => 1.67854000
    [amount] => 1.67854000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 5:18:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:18:43 - cex place new buy order: eth_btc 0.030956 1.67843 [8113259881] margin:0.22289701511824]Array
(
    [complete] => 
    [id] => 8113259881
    [time] => 1548649123434
    [pending] => 1.67843000
    [amount] => 1.67843000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 5:18:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:18:52 - cex place new buy order: eth_btc 0.030958 1.67832 [8113260383] margin:0.21642224949932]Array
(
    [complete] => 
    [id] => 8113260383
    [time] => 1548649132156
    [pending] => 1.67832000
    [amount] => 1.67832000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 5:18:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:19:01 - cex place new buy order: eth_btc 0.03096 1.67821 [8113260982] margin:0.20671834625323]Array
(
    [complete] => 
    [id] => 8113260982
    [time] => 1548649141202
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 5:19:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:19:07 - cex place new buy order: eth_btc 0.030962 1.67811 [8113261385] margin:0.20347522769848]Array
(
    [complete] => 
    [id] => 8113261385
    [time] => 1548649146620
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 5:19:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:19:57 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:20:09 - cex place new buy order: eth_btc 0.03092 1.6804 [8113265214]Array
(
    [complete] => 
    [id] => 8113265214
    [time] => 1548649208818
    [pending] => 1.68040000
    [amount] => 1.68040000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 5:20:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:20:20 - cex place new buy order: eth_btc 0.030926 1.68006 [8113265995] margin:0.31041841815946]Array
(
    [complete] => 
    [id] => 8113265995
    [time] => 1548649219975
    [pending] => 1.68006000
    [amount] => 1.68006000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 5:20:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:20:29 - cex place new buy order: eth_btc 0.030928 1.67995 [8113266615] margin:0.31363166063114]Array
(
    [complete] => 
    [id] => 8113266615
    [time] => 1548649228628
    [pending] => 1.67995000
    [amount] => 1.67995000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 5:20:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:20:40 - cex place new buy order: eth_btc 0.030938 1.67941 [8113267762] margin:0.32969164134722]Array
(
    [complete] => 
    [id] => 8113267762
    [time] => 1548649239894
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 5:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:20:51 - cex place new buy order: eth_btc 0.03094 1.6793 [8113268498] margin:0.31351001939237]Array
(
    [complete] => 
    [id] => 8113268498
    [time] => 1548649251372
    [pending] => 1.67930000
    [amount] => 1.67930000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 5:21:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:01 - cex place new buy order: eth_btc 0.030942 1.67919 [8113269096] margin:0.28763492986879]Array
(
    [complete] => 
    [id] => 8113269096
    [time] => 1548649261072
    [pending] => 1.67919000
    [amount] => 1.67919000
    [type] => buy
    [price] => 0.030942
)

2019-01-28 5:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:05 - cex place new buy order: eth_btc 0.030948 1.67886 [8113269395] margin:0.2649605790358]Array
(
    [complete] => 
    [id] => 8113269395
    [time] => 1548649265198
    [pending] => 1.67886000
    [amount] => 1.67886000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 5:21:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:13 - cex place new buy order: eth_btc 0.03095 1.67876 [8113269885] margin:0.26171243941842]Array
(
    [complete] => 
    [id] => 8113269885
    [time] => 1548649273134
    [pending] => 1.67876000
    [amount] => 1.67876000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 5:21:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:21 - cex place new buy order: eth_btc 0.03096 1.67821 [8113270393] margin:0.23578811369509]Array
(
    [complete] => 
    [id] => 8113270393
    [time] => 1548649281378
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 5:21:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:32 - cex place new buy order: eth_btc 0.030962 1.67811 [8113271077] margin:0.21316452425555]Array
(
    [complete] => 
    [id] => 8113271077
    [time] => 1548649291572
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 5:21:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:41 - cex place new buy order: eth_btc 0.030964 1.678 [8113271624] margin:0.22929854024027]Array
(
    [complete] => 
    [id] => 8113271624
    [time] => 1548649300821
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 5:21:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:21:51 - cex place new buy order: eth_btc 0.030968 1.67778 [8113272376] margin:0.23895634203048]Array
(
    [complete] => 
    [id] => 8113272376
    [time] => 1548649311157
    [pending] => 1.67778000
    [amount] => 1.67778000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 5:22:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:22:01 - cex place new buy order: eth_btc 0.03097 1.67767 [8113273013] margin:0.22602518566355]Array
(
    [complete] => 
    [id] => 8113273013
    [time] => 1548649320756
    [pending] => 1.67767000
    [amount] => 1.67767000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 5:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:22:05 - cex place new buy order: eth_btc 0.030972 1.67756 [8113273300] margin:0.25184037194885]Array
(
    [complete] => 
    [id] => 8113273300
    [time] => 1548649324703
    [pending] => 1.67756000
    [amount] => 1.67756000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 5:22:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:22:14 - cex place new buy order: eth_btc 0.030976 1.67735 [8113273846] margin:0.23889462809918]Array
(
    [complete] => 
    [id] => 8113273846
    [time] => 1548649333773
    [pending] => 1.67735000
    [amount] => 1.67735000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 5:22:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:22:23 - cex place new buy order: eth_btc 0.030978 1.67724 [8113274362] margin:0.2195106204403]Array
(
    [complete] => 
    [id] => 8113274362
    [time] => 1548649342607
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 5:22:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:22:32 - cex place new buy order: eth_btc 0.03098 1.67713 [8113274968] margin:0.21304067140091]Array
(
    [complete] => 
    [id] => 8113274968
    [time] => 1548649352101
    [pending] => 1.67713000
    [amount] => 1.67713000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 5:22:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:22:43 - cex place new buy order: eth_btc 0.030982 1.67702 [8113275713] margin:0.22270996062228]Array
(
    [complete] => 
    [id] => 8113275713
    [time] => 1548649362584
    [pending] => 1.67702000
    [amount] => 1.67702000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 5:22:49 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:22:58 - cex place new buy order: eth_btc 0.030928 1.68 [8113276505]Array
(
    [complete] => 
    [id] => 8113276505
    [time] => 1548649378212
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 5:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:23:05 - cex place new buy order: eth_btc 0.030932 1.67973 [8113276909] margin:0.37501616448985]Array
(
    [complete] => 
    [id] => 8113276909
    [time] => 1548649385218
    [pending] => 1.67973000
    [amount] => 1.67973000
    [type] => buy
    [price] => 0.030932
)

2019-01-28 5:23:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:23:15 - cex place new buy order: eth_btc 0.030944 1.67908 [8113277555] margin:0.32962771458118]Array
(
    [complete] => 
    [id] => 8113277555
    [time] => 1548649395226
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 5:23:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:23:26 - cex place new buy order: eth_btc 0.030946 1.67897 [8113278072] margin:0.32637497576424]Array
(
    [complete] => 
    [id] => 8113278072
    [time] => 1548649405869
    [pending] => 1.67897000
    [amount] => 1.67897000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 5:23:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:23:35 - cex place new buy order: eth_btc 0.030948 1.67886 [8113278453] margin:0.32958511050796]Array
(
    [complete] => 
    [id] => 8113278453
    [time] => 1548649415378
    [pending] => 1.67886000
    [amount] => 1.67886000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 5:23:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:23:46 - cex place new buy order: eth_btc 0.030954 1.67854 [8113278959] margin:0.29075402209728]Array
(
    [complete] => 
    [id] => 8113278959
    [time] => 1548649426051
    [pending] => 1.67854000
    [amount] => 1.67854000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 5:23:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:23:55 - cex place new buy order: eth_btc 0.030964 1.678 [8113279452] margin:0.26159410928819]Array
(
    [complete] => 
    [id] => 8113279452
    [time] => 1548649435002
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 5:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:24:06 - cex place new buy order: eth_btc 0.03097 1.67767 [8113280155] margin:0.27123022279625]Array
(
    [complete] => 
    [id] => 8113280155
    [time] => 1548649446077
    [pending] => 1.67767000
    [amount] => 1.67767000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 5:24:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:24:14 - cex place new buy order: eth_btc 0.030974 1.67746 [8113280755] margin:0.23568153935558]Array
(
    [complete] => 
    [id] => 8113280755
    [time] => 1548649454463
    [pending] => 1.67746000
    [amount] => 1.67746000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 5:24:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:24:23 - cex place new buy order: eth_btc 0.030976 1.67735 [8113281378] margin:0.22275309917354]Array
(
    [complete] => 
    [id] => 8113281378
    [time] => 1548649463353
    [pending] => 1.67735000
    [amount] => 1.67735000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 5:24:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:24:31 - cex place new buy order: eth_btc 0.030978 1.67724 [8113281799] margin:0.21628252308088]Array
(
    [complete] => 
    [id] => 8113281799
    [time] => 1548649471265
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 5:24:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:24:44 - cex place new buy order: eth_btc 0.03098 1.67713 [8113282634] margin:0.20012911555842]Array
(
    [complete] => 
    [id] => 8113282634
    [time] => 1548649484496
    [pending] => 1.67713000
    [amount] => 1.67713000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 5:24:52 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:25:01 - cex place new buy order: eth_btc 0.030931 1.6798 [8113283443]Array
(
    [complete] => 
    [id] => 8113283443
    [time] => 1548649500792
    [pending] => 1.67980000
    [amount] => 1.67980000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 5:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:25:05 - cex place new buy order: eth_btc 0.030939 1.67935 [8113283654] margin:0.3555383173341]Array
(
    [complete] => 
    [id] => 8113283654
    [time] => 1548649504691
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:25:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:25:14 - cex place new buy order: eth_btc 0.030945 1.67903 [8113284292] margin:0.33284860235903]Array
(
    [complete] => 
    [id] => 8113284292
    [time] => 1548649513968
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 5:25:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:25:22 - cex place new buy order: eth_btc 0.030953 1.67859 [8113285115] margin:0.30368623396764]Array
(
    [complete] => 
    [id] => 8113285115
    [time] => 1548649522413
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:25:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:25:37 - cex place new buy order: eth_btc 0.030959 1.67827 [8113286354] margin:0.27132659323621]Array
(
    [complete] => 
    [id] => 8113286354
    [time] => 1548649537182
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:25:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:25:46 - cex place new buy order: eth_btc 0.030961 1.67816 [8113287024] margin:0.26484932657214]Array
(
    [complete] => 
    [id] => 8113287024
    [time] => 1548649546202
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:25:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:25:55 - cex place new buy order: eth_btc 0.030965 1.67794 [8113287824] margin:0.25512675601485]Array
(
    [complete] => 
    [id] => 8113287824
    [time] => 1548649555332
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:26:05 - cex place new buy order: eth_btc 0.030967 1.67783 [8113288577] margin:0.24542254658184]Array
(
    [complete] => 
    [id] => 8113288577
    [time] => 1548649565382
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:26:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:26:15 - cex place new buy order: eth_btc 0.030969 1.67773 [8113289365] margin:0.2034292356873]Array
(
    [complete] => 
    [id] => 8113289365
    [time] => 1548649575113
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 5:26:22 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:26:31 - cex place new buy order: eth_btc 0.030923 1.6802 [8113290972]Array
(
    [complete] => 
    [id] => 8113290972
    [time] => 1548649591325
    [pending] => 1.68020000
    [amount] => 1.68020000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 5:26:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:26:41 - cex place new buy order: eth_btc 0.030929 1.6799 [8113291831] margin:0.307155097158]Array
(
    [complete] => 
    [id] => 8113291831
    [time] => 1548649600934
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:26:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:26:50 - cex place new buy order: eth_btc 0.030935 1.67957 [8113292555] margin:0.30063035396799]Array
(
    [complete] => 
    [id] => 8113292555
    [time] => 1548649610176
    [pending] => 1.67957000
    [amount] => 1.67957000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 5:26:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:26:59 - cex place new buy order: eth_btc 0.030937 1.67946 [8113293501] margin:0.30061091896434]Array
(
    [complete] => 
    [id] => 8113293501
    [time] => 1548649619409
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 5:27:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:27:05 - cex place new buy order: eth_btc 0.030939 1.67935 [8113294077] margin:0.27473415430361]Array
(
    [complete] => 
    [id] => 8113294077
    [time] => 1548649625258
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:27:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:27:14 - cex place new buy order: eth_btc 0.030941 1.67924 [8113294748] margin:0.2779483533176]Array
(
    [complete] => 
    [id] => 8113294748
    [time] => 1548649634282
    [pending] => 1.67924000
    [amount] => 1.67924000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 5:27:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:27:25 - cex place new buy order: eth_btc 0.030943 1.67914 [8113296015] margin:0.2617716446369]Array
(
    [complete] => 
    [id] => 8113296015
    [time] => 1548649645284
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:27:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:27:36 - cex place new buy order: eth_btc 0.030951 1.6787 [8113297390] margin:0.23585667668249]Array
(
    [complete] => 
    [id] => 8113297390
    [time] => 1548649656013
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:27:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:27:46 - cex place new buy order: eth_btc 0.030953 1.67859 [8113298255] margin:0.22614932316738]Array
(
    [complete] => 
    [id] => 8113298255
    [time] => 1548649665545
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:27:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:27:59 - cex place new buy order: eth_btc 0.030955 1.67849 [8113299449] margin:0.219673719916]Array
(
    [complete] => 
    [id] => 8113299449
    [time] => 1548649678840
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:28:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:28:14 - cex place new buy order: eth_btc 0.030957 1.67838 [8113301260] margin:0.21642924055947]Array
(
    [complete] => 
    [id] => 8113301260
    [time] => 1548649693665
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:28:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:28:23 - cex place new buy order: eth_btc 0.030959 1.67827 [8113302513] margin:0.2228754158726]Array
(
    [complete] => 
    [id] => 8113302513
    [time] => 1548649703483
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:28:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:28:33 - cex place new buy order: eth_btc 0.030961 1.67816 [8113303390] margin:0.21640127902844]Array
(
    [complete] => 
    [id] => 8113303390
    [time] => 1548649712935
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:28:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:28:42 - cex place new buy order: eth_btc 0.030963 1.67805 [8113304207] margin:0.21638730097211]Array
(
    [complete] => 
    [id] => 8113304207
    [time] => 1548649722001
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:28:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:28:50 - cex place new buy order: eth_btc 0.030965 1.67794 [8113304775] margin:0.21960277732924]Array
(
    [complete] => 
    [id] => 8113304775
    [time] => 1548649730023
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:28:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:28:59 - cex place new buy order: eth_btc 0.030967 1.67783 [8113305467] margin:0.21313010624213]Array
(
    [complete] => 
    [id] => 8113305467
    [time] => 1548649738969
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:29:05 - cex place new buy order: eth_btc 0.030969 1.67773 [8113306109] margin:0.2002002002002]Array
(
    [complete] => 
    [id] => 8113306109
    [time] => 1548649745358
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 5:29:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:29:24 - cex place new buy order: eth_btc 0.030935 1.6796 [8113307480]Array
(
    [complete] => 
    [id] => 8113307480
    [time] => 1548649763985
    [pending] => 1.67960000
    [amount] => 1.67960000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 5:29:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:29:31 - cex place new buy order: eth_btc 0.030946 1.67897 [8113307883] margin:0.26820913849932]Array
(
    [complete] => 
    [id] => 8113307883
    [time] => 1548649771057
    [pending] => 1.67897000
    [amount] => 1.67897000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 5:29:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:29:41 - cex place new buy order: eth_btc 0.030952 1.67865 [8113308666] margin:0.27461876453863]Array
(
    [complete] => 
    [id] => 8113308666
    [time] => 1548649780625
    [pending] => 1.67865000
    [amount] => 1.67865000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 5:29:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:29:50 - cex place new buy order: eth_btc 0.030959 1.67827 [8113309357] margin:0.25840627927258]Array
(
    [complete] => 
    [id] => 8113309357
    [time] => 1548649790458
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:29:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:00 - cex place new buy order: eth_btc 0.030961 1.67816 [8113309979] margin:0.25192984722715]Array
(
    [complete] => 
    [id] => 8113309979
    [time] => 1548649799880
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:05 - cex place new buy order: eth_btc 0.030963 1.67805 [8113310373] margin:0.24222459064043]Array
(
    [complete] => 
    [id] => 8113310373
    [time] => 1548649805209
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:30:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:15 - cex place new buy order: eth_btc 0.030965 1.67794 [8113310998] margin:0.23575004036815]Array
(
    [complete] => 
    [id] => 8113310998
    [time] => 1548649814730
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:30:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:24 - cex place new buy order: eth_btc 0.030967 1.67783 [8113311737] margin:0.23250557044596]Array
(
    [complete] => 
    [id] => 8113311737
    [time] => 1548649823783
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:30:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:35 - cex place new buy order: eth_btc 0.030971 1.67762 [8113312463] margin:0.23570436860287]Array
(
    [complete] => 
    [id] => 8113312463
    [time] => 1548649834968
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:30:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:45 - cex place new buy order: eth_btc 0.030973 1.67751 [8113312991] margin:0.20340296387176]Array
(
    [complete] => 
    [id] => 8113312991
    [time] => 1548649844782
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:30:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:30:55 - cex place new buy order: eth_btc 0.030975 1.6774 [8113313565] margin:0.20984665052461]Array
(
    [complete] => 
    [id] => 8113313565
    [time] => 1548649854717
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:31:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:31:05 - cex place new buy order: eth_btc 0.030977 1.67729 [8113314152] margin:0.20660490040998]Array
(
    [complete] => 
    [id] => 8113314152
    [time] => 1548649864682
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:31:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:31:14 - cex place new buy order: eth_btc 0.030979 1.67718 [8113314721] margin:0.22273152780916]Array
(
    [complete] => 
    [id] => 8113314721
    [time] => 1548649873684
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:31:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:31:23 - cex place new buy order: eth_btc 0.030981 1.67708 [8113315379] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 8113315379
    [time] => 1548649882646
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 5:31:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:31:33 - cex place new buy order: eth_btc 0.030983 1.67697 [8113315958] margin:0.21624761966239]Array
(
    [complete] => 
    [id] => 8113315958
    [time] => 1548649892616
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 5:31:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:31:42 - cex place new buy order: eth_btc 0.030985 1.67686 [8113316722] margin:0.20009682104243]Array
(
    [complete] => 
    [id] => 8113316722
    [time] => 1548649902020
    [pending] => 1.67686000
    [amount] => 1.67686000
    [type] => buy
    [price] => 0.030985
)

2019-01-28 5:31:51 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:32:00 - cex place new buy order: eth_btc 0.030973 1.6775 [8113317890]Array
(
    [complete] => 
    [id] => 8113317890
    [time] => 1548649920200
    [pending] => 1.67750000
    [amount] => 1.67750000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:32:04 - cex delete buy orders: eth_btc[move]
2019-01-28 5:32:05 - cex place new buy order: eth_btc 0.030974 1.6774 [8113318240] margin:0.19693301049233]Array
(
    [complete] => 
    [id] => 8113318240
    [time] => 1548649925230
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 5:32:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:32:17 - cex place new buy order: eth_btc 0.030976 1.67735 [8113319072] margin:0.20661157024795]Array
(
    [complete] => 
    [id] => 8113319072
    [time] => 1548649936771
    [pending] => 1.67735000
    [amount] => 1.67735000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 5:32:24 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:32:32 - cex place new buy order: eth_btc 0.030919 1.6804 [8113320259]Array
(
    [complete] => 
    [id] => 8113320259
    [time] => 1548649951994
    [pending] => 1.68040000
    [amount] => 1.68040000
    [type] => buy
    [price] => 0.030919
)

2019-01-28 5:32:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:32:55 - cex place new buy order: eth_btc 0.030933 1.67968 [8113321854] margin:0.33944331296674]Array
(
    [complete] => 
    [id] => 8113321854
    [time] => 1548649975392
    [pending] => 1.67968000
    [amount] => 1.67968000
    [type] => buy
    [price] => 0.030933
)

2019-01-28 5:33:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:33:05 - cex place new buy order: eth_btc 0.030939 1.67935 [8113322616] margin:0.33291315168558]Array
(
    [complete] => 
    [id] => 8113322616
    [time] => 1548649984589
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:33:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:33:14 - cex place new buy order: eth_btc 0.030947 1.67892 [8113323192] margin:0.28758845768573]Array
(
    [complete] => 
    [id] => 8113323192
    [time] => 1548649993715
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:33:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:33:24 - cex place new buy order: eth_btc 0.030949 1.67881 [8113323812] margin:0.27141426217325]Array
(
    [complete] => 
    [id] => 8113323812
    [time] => 1548650003812
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 5:33:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:33:32 - cex place new buy order: eth_btc 0.030951 1.6787 [8113324286] margin:0.24231850344092]Array
(
    [complete] => 
    [id] => 8113324286
    [time] => 1548650012015
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:33:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:33:44 - cex place new buy order: eth_btc 0.030955 1.67849 [8113325150] margin:0.219673719916]Array
(
    [complete] => 
    [id] => 8113325150
    [time] => 1548650023645
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:33:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:33:54 - cex place new buy order: eth_btc 0.030957 1.67838 [8113325722] margin:0.22612010207708]Array
(
    [complete] => 
    [id] => 8113325722
    [time] => 1548650034016
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:34:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:34:07 - cex place new buy order: eth_btc 0.030959 1.67827 [8113326547] margin:0.24548596530896]Array
(
    [complete] => 
    [id] => 8113326547
    [time] => 1548650046675
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:34:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:34:21 - cex place new buy order: eth_btc 0.030961 1.67816 [8113327370] margin:0.22286101870093]Array
(
    [complete] => 
    [id] => 8113327370
    [time] => 1548650060782
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:34:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:34:30 - cex place new buy order: eth_btc 0.030963 1.67805 [8113328000] margin:0.21638730097211]Array
(
    [complete] => 
    [id] => 8113328000
    [time] => 1548650069920
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:34:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:34:40 - cex place new buy order: eth_btc 0.030965 1.67794 [8113328669] margin:0.21637332472146]Array
(
    [complete] => 
    [id] => 8113328669
    [time] => 1548650079815
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:34:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:34:49 - cex place new buy order: eth_btc 0.030967 1.67783 [8113329222] margin:0.21635935027609]Array
(
    [complete] => 
    [id] => 8113329222
    [time] => 1548650089459
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:34:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:34:58 - cex place new buy order: eth_btc 0.030969 1.67773 [8113329746] margin:0.2002002002002]Array
(
    [complete] => 
    [id] => 8113329746
    [time] => 1548650098338
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 5:35:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:35:14 - cex place new buy order: eth_btc 0.030941 1.6792 [8113330518]Array
(
    [complete] => 
    [id] => 8113330518
    [time] => 1548650113583
    [pending] => 1.67920000
    [amount] => 1.67920000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 5:35:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:35:22 - cex place new buy order: eth_btc 0.030947 1.67892 [8113330949] margin:0.25527514783339]Array
(
    [complete] => 
    [id] => 8113330949
    [time] => 1548650122003
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:35:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:35:38 - cex place new buy order: eth_btc 0.030949 1.67881 [8113331612] margin:0.26172089566705]Array
(
    [complete] => 
    [id] => 8113331612
    [time] => 1548650138089
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 5:35:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:35:49 - cex place new buy order: eth_btc 0.030951 1.6787 [8113332117] margin:0.27139672385383]Array
(
    [complete] => 
    [id] => 8113332117
    [time] => 1548650148687
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:35:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:35:59 - cex place new buy order: eth_btc 0.030957 1.67838 [8113332560] margin:0.26811383531995]Array
(
    [complete] => 
    [id] => 8113332560
    [time] => 1548650158933
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:36:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:36:04 - cex place new buy order: eth_btc 0.030961 1.67816 [8113332808] margin:0.26484932657214]Array
(
    [complete] => 
    [id] => 8113332808
    [time] => 1548650164480
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:36:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:36:14 - cex place new buy order: eth_btc 0.030963 1.67805 [8113333259] margin:0.28421018635145]Array
(
    [complete] => 
    [id] => 8113333259
    [time] => 1548650174093
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:36:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:36:24 - cex place new buy order: eth_btc 0.030967 1.67783 [8113333732] margin:0.26479801078567]Array
(
    [complete] => 
    [id] => 8113333732
    [time] => 1548650184238
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:36:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:36:32 - cex place new buy order: eth_btc 0.030971 1.67762 [8113334087] margin:0.25830615737301]Array
(
    [complete] => 
    [id] => 8113334087
    [time] => 1548650192049
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:36:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:36:42 - cex place new buy order: eth_btc 0.030973 1.67751 [8113334671] margin:0.21954605624253]Array
(
    [complete] => 
    [id] => 8113334671
    [time] => 1548650202392
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:36:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:36:51 - cex place new buy order: eth_btc 0.030975 1.6774 [8113335074] margin:0.22921711057304]Array
(
    [complete] => 
    [id] => 8113335074
    [time] => 1548650211517
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:37:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:37:02 - cex place new buy order: eth_btc 0.030977 1.67729 [8113335599] margin:0.23565871453013]Array
(
    [complete] => 
    [id] => 8113335599
    [time] => 1548650222110
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:37:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:37:14 - cex place new buy order: eth_btc 0.030979 1.67718 [8113336267] margin:0.22918751412246]Array
(
    [complete] => 
    [id] => 8113336267
    [time] => 1548650234209
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:37:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:37:23 - cex place new buy order: eth_btc 0.030981 1.67708 [8113336824] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 8113336824
    [time] => 1548650243337
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 5:37:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:37:33 - cex place new buy order: eth_btc 0.030983 1.67697 [8113337316] margin:0.21624761966239]Array
(
    [complete] => 
    [id] => 8113337316
    [time] => 1548650252686
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 5:37:40 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:37:48 - cex place new buy order: eth_btc 0.030927 1.68 [8113337993]Array
(
    [complete] => 
    [id] => 8113337993
    [time] => 1548650267837
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 5:37:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:37:57 - cex place new buy order: eth_btc 0.030937 1.67946 [8113338431] margin:0.33939942463717]Array
(
    [complete] => 
    [id] => 8113338431
    [time] => 1548650276821
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 5:38:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:38:05 - cex place new buy order: eth_btc 0.030964 1.678 [8113339053] margin:0.264823666193]Array
(
    [complete] => 
    [id] => 8113339053
    [time] => 1548650285212
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 5:38:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:38:15 - cex place new buy order: eth_btc 0.030971 1.67762 [8113339676] margin:0.24216202253722]Array
(
    [complete] => 
    [id] => 8113339676
    [time] => 1548650294640
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:38:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:38:24 - cex place new buy order: eth_btc 0.030974 1.67746 [8113340113] margin:0.23245302511783]Array
(
    [complete] => 
    [id] => 8113340113
    [time] => 1548650303669
    [pending] => 1.67746000
    [amount] => 1.67746000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 5:38:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:38:33 - cex place new buy order: eth_btc 0.030976 1.67735 [8113340591] margin:0.21952479338843]Array
(
    [complete] => 
    [id] => 8113340591
    [time] => 1548650313341
    [pending] => 1.67735000
    [amount] => 1.67735000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 5:38:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:38:42 - cex place new buy order: eth_btc 0.030978 1.67724 [8113341080] margin:0.20982632836206]Array
(
    [complete] => 
    [id] => 8113341080
    [time] => 1548650322414
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 5:38:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:38:51 - cex place new buy order: eth_btc 0.03098 1.67713 [8113341397] margin:0.22595222724338]Array
(
    [complete] => 
    [id] => 8113341397
    [time] => 1548650331248
    [pending] => 1.67713000
    [amount] => 1.67713000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 5:38:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:39:01 - cex place new buy order: eth_btc 0.030982 1.67702 [8113341790] margin:0.22593764121102]Array
(
    [complete] => 
    [id] => 8113341790
    [time] => 1548650340543
    [pending] => 1.67702000
    [amount] => 1.67702000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 5:39:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:39:11 - cex place new buy order: eth_btc 0.030984 1.67691 [8113342389] margin:0.23237800154918]Array
(
    [complete] => 
    [id] => 8113342389
    [time] => 1548650351353
    [pending] => 1.67691000
    [amount] => 1.67691000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 5:39:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:39:20 - cex place new buy order: eth_btc 0.030986 1.67681 [8113342756] margin:0.22913573872072]Array
(
    [complete] => 
    [id] => 8113342756
    [time] => 1548650359907
    [pending] => 1.67681000
    [amount] => 1.67681000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 5:39:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:39:29 - cex place new buy order: eth_btc 0.030988 1.6767 [8113343158] margin:0.21621272750743]Array
(
    [complete] => 
    [id] => 8113343158
    [time] => 1548650368787
    [pending] => 1.67670000
    [amount] => 1.67670000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 5:39:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:39:39 - cex place new buy order: eth_btc 0.03099 1.67659 [8113343703] margin:0.20651823168762]Array
(
    [complete] => 
    [id] => 8113343703
    [time] => 1548650378830
    [pending] => 1.67659000
    [amount] => 1.67659000
    [type] => buy
    [price] => 0.03099
)

2019-01-28 5:39:47 - cex delete buy orders: eth_btc[move]
2019-01-28 5:39:48 - cex place new buy order: eth_btc 0.030991 1.67648 [8113344077] margin:0.19682498709344]Array
(
    [complete] => 
    [id] => 8113344077
    [time] => 1548650388115
    [pending] => 1.67648000
    [amount] => 1.67648000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 5:39:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:39:57 - cex place new buy order: eth_btc 0.030993 1.67643 [8113344491] margin:0.20327170651437]Array
(
    [complete] => 
    [id] => 8113344491
    [time] => 1548650397499
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 5:40:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:40:07 - cex place new buy order: eth_btc 0.030995 1.67632 [8113344810] margin:0.20648491692208]Array
(
    [complete] => 
    [id] => 8113344810
    [time] => 1548650406917
    [pending] => 1.67632000
    [amount] => 1.67632000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 5:40:16 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:40:24 - cex place new buy order: eth_btc 0.030949 1.6788 [8113345724]Array
(
    [complete] => 
    [id] => 8113345724
    [time] => 1548650423755
    [pending] => 1.67880000
    [amount] => 1.67880000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 5:40:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:40:33 - cex place new buy order: eth_btc 0.030959 1.67827 [8113346055] margin:0.29070706418166]Array
(
    [complete] => 
    [id] => 8113346055
    [time] => 1548650432997
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:40:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:40:42 - cex place new buy order: eth_btc 0.030961 1.67816 [8113346450] margin:0.29068828526209]Array
(
    [complete] => 
    [id] => 8113346450
    [time] => 1548650442103
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:40:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:40:51 - cex place new buy order: eth_btc 0.030963 1.67805 [8113346912] margin:0.26806188030875]Array
(
    [complete] => 
    [id] => 8113346912
    [time] => 1548650450566
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:40:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:01 - cex place new buy order: eth_btc 0.030965 1.67794 [8113347476] margin:0.25512675601485]Array
(
    [complete] => 
    [id] => 8113347476
    [time] => 1548650460773
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:41:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:06 - cex place new buy order: eth_btc 0.030967 1.67783 [8113347769] margin:0.25833952271774]Array
(
    [complete] => 
    [id] => 8113347769
    [time] => 1548650466217
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:41:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:14 - cex place new buy order: eth_btc 0.030969 1.67773 [8113348151] margin:0.2744680164035]Array
(
    [complete] => 
    [id] => 8113348151
    [time] => 1548650473875
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 5:41:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:23 - cex place new buy order: eth_btc 0.030971 1.67762 [8113348713] margin:0.22601788770138]Array
(
    [complete] => 
    [id] => 8113348713
    [time] => 1548650483011
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:41:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:32 - cex place new buy order: eth_btc 0.030973 1.67751 [8113349104] margin:0.22600329319085]Array
(
    [complete] => 
    [id] => 8113349104
    [time] => 1548650491998
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:41:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:41 - cex place new buy order: eth_btc 0.030975 1.6774 [8113349536] margin:0.20016142050039]Array
(
    [complete] => 
    [id] => 8113349536
    [time] => 1548650501459
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:41:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:41:51 - cex place new buy order: eth_btc 0.030977 1.67729 [8113349908] margin:0.23243051296122]Array
(
    [complete] => 
    [id] => 8113349908
    [time] => 1548650511076
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:41:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:00 - cex place new buy order: eth_btc 0.030979 1.67718 [8113350188] margin:0.21627554149586]Array
(
    [complete] => 
    [id] => 8113350188
    [time] => 1548650520394
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:42:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:05 - cex place new buy order: eth_btc 0.030981 1.67708 [] margin:0.20657822536392]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 5:42:13 - cex place new buy order: eth_btc 0.030953 1.6786 [8113350955]Array
(
    [complete] => 
    [id] => 8113350955
    [time] => 1548650532780
    [pending] => 1.67860000
    [amount] => 1.67860000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:42:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:21 - cex place new buy order: eth_btc 0.030955 1.67849 [8113351484] margin:0.29397512518172]Array
(
    [complete] => 
    [id] => 8113351484
    [time] => 1548650541521
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:42:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:33 - cex place new buy order: eth_btc 0.03096 1.67821 [8113352151] margin:0.24224806201549]Array
(
    [complete] => 
    [id] => 8113352151
    [time] => 1548650552643
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 5:42:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:42 - cex place new buy order: eth_btc 0.030962 1.67811 [8113352711] margin:0.30036819326917]Array
(
    [complete] => 
    [id] => 8113352711
    [time] => 1548650561514
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 5:42:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:50 - cex place new buy order: eth_btc 0.030964 1.678 [8113353181] margin:0.23898721095466]Array
(
    [complete] => 
    [id] => 8113353181
    [time] => 1548650569715
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 5:42:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:42:59 - cex place new buy order: eth_btc 0.030968 1.67778 [8113353700] margin:0.25510204081631]Array
(
    [complete] => 
    [id] => 8113353700
    [time] => 1548650579494
    [pending] => 1.67778000
    [amount] => 1.67778000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 5:43:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:43:12 - cex place new buy order: eth_btc 0.03097 1.67767 [8113354240] margin:0.25508556667744]Array
(
    [complete] => 
    [id] => 8113354240
    [time] => 1548650591563
    [pending] => 1.67767000
    [amount] => 1.67767000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 5:43:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:43:21 - cex place new buy order: eth_btc 0.030972 1.67756 [8113354616] margin:0.24538292651426]Array
(
    [complete] => 
    [id] => 8113354616
    [time] => 1548650601434
    [pending] => 1.67756000
    [amount] => 1.67756000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 5:43:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:43:31 - cex place new buy order: eth_btc 0.030974 1.67746 [8113354985] margin:0.22599599664233]Array
(
    [complete] => 
    [id] => 8113354985
    [time] => 1548650611181
    [pending] => 1.67746000
    [amount] => 1.67746000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 5:43:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:43:41 - cex place new buy order: eth_btc 0.030976 1.67735 [8113355469] margin:0.22598140495869]Array
(
    [complete] => 
    [id] => 8113355469
    [time] => 1548650621254
    [pending] => 1.67735000
    [amount] => 1.67735000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 5:43:48 - cex delete buy orders: eth_btc[move]
2019-01-28 5:43:50 - cex place new buy order: eth_btc 0.030977 1.67724 [8113355856] margin:0.1969139389244]Array
(
    [complete] => 
    [id] => 8113355856
    [time] => 1548650629918
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:44:00 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:44:12 - cex place new buy order: eth_btc 0.030971 1.6776 [8113356961]Array
(
    [complete] => 
    [id] => 8113356961
    [time] => 1548650652013
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:44:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:44:20 - cex place new buy order: eth_btc 0.030973 1.67751 [8113357377] margin:0.20986020082006]Array
(
    [complete] => 
    [id] => 8113357377
    [time] => 1548650660107
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:44:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:44:28 - cex place new buy order: eth_btc 0.030975 1.6774 [8113357742] margin:0.20016142050039]Array
(
    [complete] => 
    [id] => 8113357742
    [time] => 1548650668058
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:44:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:44:40 - cex place new buy order: eth_btc 0.030977 1.67729 [8113358503] margin:0.20660490040998]Array
(
    [complete] => 
    [id] => 8113358503
    [time] => 1548650680395
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:44:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:44:49 - cex place new buy order: eth_btc 0.030979 1.67718 [8113359171] margin:0.20336356886923]Array
(
    [complete] => 
    [id] => 8113359171
    [time] => 1548650689377
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:44:56 - cex delete buy orders: eth_btc[move]
2019-01-28 5:44:58 - cex place new buy order: eth_btc 0.03098 1.67708 [8113360065] margin:0.19689487104999]Array
(
    [complete] => 
    [id] => 8113360065
    [time] => 1548650697644
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 5:45:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:45:13 - cex place new buy order: eth_btc 0.030982 1.67702 [8113361170] margin:0.2356206829772]Array
(
    [complete] => 
    [id] => 8113361170
    [time] => 1548650712649
    [pending] => 1.67702000
    [amount] => 1.67702000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 5:45:22 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:45:37 - cex place new buy order: eth_btc 0.030935 1.6796 [8113362890]Array
(
    [complete] => 
    [id] => 8113362890
    [time] => 1548650737025
    [pending] => 1.67960000
    [amount] => 1.67960000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 5:45:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:45:46 - cex place new buy order: eth_btc 0.030941 1.67924 [8113363423] margin:0.32642771726834]Array
(
    [complete] => 
    [id] => 8113363423
    [time] => 1548650745908
    [pending] => 1.67924000
    [amount] => 1.67924000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 5:45:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:45:55 - cex place new buy order: eth_btc 0.030943 1.67914 [8113363900] margin:0.31347962382444]Array
(
    [complete] => 
    [id] => 8113363900
    [time] => 1548650754765
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:46:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:05 - cex place new buy order: eth_btc 0.030953 1.67859 [8113364437] margin:0.28107130165089]Array
(
    [complete] => 
    [id] => 8113364437
    [time] => 1548650764739
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:46:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:14 - cex place new buy order: eth_btc 0.030955 1.67849 [8113365036] margin:0.28105314165725]Array
(
    [complete] => 
    [id] => 8113365036
    [time] => 1548650773772
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:46:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:22 - cex place new buy order: eth_btc 0.030957 1.67838 [8113365496] margin:0.27134412249248]Array
(
    [complete] => 
    [id] => 8113365496
    [time] => 1548650781705
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:46:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:31 - cex place new buy order: eth_btc 0.030959 1.67827 [8113366019] margin:0.25517620078168]Array
(
    [complete] => 
    [id] => 8113366019
    [time] => 1548650790679
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:46:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:40 - cex place new buy order: eth_btc 0.030961 1.67816 [8113366738] margin:0.23578049804591]Array
(
    [complete] => 
    [id] => 8113366738
    [time] => 1548650799895
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:46:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:49 - cex place new buy order: eth_btc 0.030963 1.67805 [8113367415] margin:0.23899492943189]Array
(
    [complete] => 
    [id] => 8113367415
    [time] => 1548650808910
    [pending] => 1.67805000
    [amount] => 1.67805000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 5:46:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:46:59 - cex place new buy order: eth_btc 0.030965 1.67794 [8113368087] margin:0.20668496689811]Array
(
    [complete] => 
    [id] => 8113368087
    [time] => 1548650818709
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:47:04 - cex delete buy orders: eth_btc[move]
2019-01-28 5:47:06 - cex place new buy order: eth_btc 0.030966 1.67783 [8113368503] margin:0.19698388607226]Array
(
    [complete] => 
    [id] => 8113368503
    [time] => 1548650826090
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 5:47:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:47:18 - cex place new buy order: eth_btc 0.030968 1.67778 [8113369295] margin:0.2260397830018]Array
(
    [complete] => 
    [id] => 8113369295
    [time] => 1548650837625
    [pending] => 1.67778000
    [amount] => 1.67778000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 5:47:25 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:47:34 - cex place new buy order: eth_btc 0.030929 1.6799 [8113371309]Array
(
    [complete] => 
    [id] => 8113371309
    [time] => 1548650854507
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:47:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:47:43 - cex place new buy order: eth_btc 0.030931 1.67979 [8113372186] margin:0.31683424396236]Array
(
    [complete] => 
    [id] => 8113372186
    [time] => 1548650863082
    [pending] => 1.67979000
    [amount] => 1.67979000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 5:47:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:47:51 - cex place new buy order: eth_btc 0.030935 1.67957 [8113373088] margin:0.31679327622434]Array
(
    [complete] => 
    [id] => 8113373088
    [time] => 1548650871102
    [pending] => 1.67957000
    [amount] => 1.67957000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 5:47:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:48:01 - cex place new buy order: eth_btc 0.030943 1.67914 [8113374180] margin:0.25853989593767]Array
(
    [complete] => 
    [id] => 8113374180
    [time] => 1548650881135
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:48:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:48:14 - cex place new buy order: eth_btc 0.030945 1.67903 [8113375493] margin:0.22943932783972]Array
(
    [complete] => 
    [id] => 8113375493
    [time] => 1548650893671
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 5:48:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:48:26 - cex place new buy order: eth_btc 0.030947 1.67892 [8113376795] margin:0.22619316896628]Array
(
    [complete] => 
    [id] => 8113376795
    [time] => 1548650906277
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:48:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:48:38 - cex place new buy order: eth_btc 0.030949 1.67881 [8113377920] margin:0.22617855181104]Array
(
    [complete] => 
    [id] => 8113377920
    [time] => 1548650918491
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 5:48:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:48:48 - cex place new buy order: eth_btc 0.030951 1.6787 [8113378879] margin:0.21647119640722]Array
(
    [complete] => 
    [id] => 8113378879
    [time] => 1548650928512
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:48:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:48:57 - cex place new buy order: eth_btc 0.030953 1.67859 [8113379927] margin:0.21645720931733]Array
(
    [complete] => 
    [id] => 8113379927
    [time] => 1548650936885
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:49:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:49:05 - cex place new buy order: eth_btc 0.030955 1.67849 [8113380870] margin:0.22290421579712]Array
(
    [complete] => 
    [id] => 8113380870
    [time] => 1548650945465
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 5:49:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:49:15 - cex place new buy order: eth_btc 0.030957 1.67838 [8113381721] margin:0.21642924055947]Array
(
    [complete] => 
    [id] => 8113381721
    [time] => 1548650955166
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:49:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:49:26 - cex place new buy order: eth_btc 0.030959 1.67827 [8113382811] margin:0.2196453373817]Array
(
    [complete] => 
    [id] => 8113382811
    [time] => 1548650965600
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:49:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:49:37 - cex place new buy order: eth_btc 0.030961 1.67816 [8113383886] margin:0.20994153935596]Array
(
    [complete] => 
    [id] => 8113383886
    [time] => 1548650977123
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 5:49:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:49:50 - cex place new buy order: eth_btc 0.030965 1.67794 [8113385148] margin:0.23897949297595]Array
(
    [complete] => 
    [id] => 8113385148
    [time] => 1548650990478
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:49:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:50:02 - cex place new buy order: eth_btc 0.030969 1.67773 [8113386459] margin:0.23894862604541]Array
(
    [complete] => 
    [id] => 8113386459
    [time] => 1548651001803
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 5:50:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:50:05 - cex place new buy order: eth_btc 0.030971 0.01467 [] margin:0.24539084950437]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 5:50:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:50:14 - cex place new buy order: eth_btc 0.030973 1.67751 [8113387141] margin:0.24860362250994]Array
(
    [complete] => 
    [id] => 8113387141
    [time] => 1548651013812
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:50:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:50:22 - cex place new buy order: eth_btc 0.030977 1.67729 [8113387787] margin:0.23243051296122]Array
(
    [complete] => 
    [id] => 8113387787
    [time] => 1548651022162
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:50:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:50:32 - cex place new buy order: eth_btc 0.030979 1.67718 [8113388502] margin:0.22595952096582]Array
(
    [complete] => 
    [id] => 8113388502
    [time] => 1548651031575
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:50:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:50:41 - cex place new buy order: eth_btc 0.030981 1.67708 [8113389195] margin:0.21948936444918]Array
(
    [complete] => 
    [id] => 8113389195
    [time] => 1548651041427
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 5:50:48 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:50:56 - cex place new buy order: eth_btc 0.030927 1.68 [8113390193]Array
(
    [complete] => 
    [id] => 8113390193
    [time] => 1548651055784
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 5:51:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:51:05 - cex place new buy order: eth_btc 0.030929 1.6799 [8113390886] margin:0.37181932813863]Array
(
    [complete] => 
    [id] => 8113390886
    [time] => 1548651064958
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:51:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:51:15 - cex place new buy order: eth_btc 0.030931 1.67979 [8113391631] margin:0.36532928130355]Array
(
    [complete] => 
    [id] => 8113391631
    [time] => 1548651075303
    [pending] => 1.67979000
    [amount] => 1.67979000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 5:51:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:51:25 - cex place new buy order: eth_btc 0.030943 1.67914 [8113392436] margin:0.32640661862133]Array
(
    [complete] => 
    [id] => 8113392436
    [time] => 1548651084582
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:51:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:51:34 - cex place new buy order: eth_btc 0.030947 1.67892 [8113393400] margin:0.32636442950851]Array
(
    [complete] => 
    [id] => 8113393400
    [time] => 1548651094176
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:51:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:51:43 - cex place new buy order: eth_btc 0.030953 1.67859 [8113394403] margin:0.29399412011759]Array
(
    [complete] => 
    [id] => 8113394403
    [time] => 1548651103060
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:51:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:51:51 - cex place new buy order: eth_btc 0.030959 1.67827 [8113395081] margin:0.27455667172711]Array
(
    [complete] => 
    [id] => 8113395081
    [time] => 1548651111064
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:51:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:00 - cex place new buy order: eth_btc 0.030965 1.67794 [8113395804] margin:0.25512675601485]Array
(
    [complete] => 
    [id] => 8113395804
    [time] => 1548651120032
    [pending] => 1.67794000
    [amount] => 1.67794000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 5:52:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:05 - cex place new buy order: eth_btc 0.030967 1.67783 [8113396138] margin:0.24865179061582]Array
(
    [complete] => 
    [id] => 8113396138
    [time] => 1548651124675
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:52:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:12 - cex place new buy order: eth_btc 0.030972 1.67756 [8113396625] margin:0.23569675836239]Array
(
    [complete] => 
    [id] => 8113396625
    [time] => 1548651132414
    [pending] => 1.67756000
    [amount] => 1.67756000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 5:52:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:23 - cex place new buy order: eth_btc 0.030974 1.67746 [8113397353] margin:0.2227674824046]Array
(
    [complete] => 
    [id] => 8113397353
    [time] => 1548651142645
    [pending] => 1.67746000
    [amount] => 1.67746000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 5:52:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:33 - cex place new buy order: eth_btc 0.030977 1.67729 [8113397988] margin:0.22597410982341]Array
(
    [complete] => 
    [id] => 8113397988
    [time] => 1548651152789
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:52:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:45 - cex place new buy order: eth_btc 0.030979 1.67718 [8113398857] margin:0.21950353465252]Array
(
    [complete] => 
    [id] => 8113398857
    [time] => 1548651165229
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:52:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:52:55 - cex place new buy order: eth_btc 0.030981 1.67708 [8113399447] margin:0.21303379490656]Array
(
    [complete] => 
    [id] => 8113399447
    [time] => 1548651174977
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 5:53:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:53:13 - cex place new buy order: eth_btc 0.030977 1.6773 [8113400918]Array
(
    [complete] => 
    [id] => 8113400918
    [time] => 1548651192779
    [pending] => 1.67730000
    [amount] => 1.67730000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:53:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:53:22 - cex place new buy order: eth_btc 0.030981 1.67708 [8113401664] margin:0.24208385784836]Array
(
    [complete] => 
    [id] => 8113401664
    [time] => 1548651201570
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 5:53:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:53:30 - cex place new buy order: eth_btc 0.030983 1.67697 [8113402272] margin:0.23561307813962]Array
(
    [complete] => 
    [id] => 8113402272
    [time] => 1548651210477
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 5:53:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:53:42 - cex place new buy order: eth_btc 0.030985 1.67686 [8113403156] margin:0.21300629336776]Array
(
    [complete] => 
    [id] => 8113403156
    [time] => 1548651222048
    [pending] => 1.67686000
    [amount] => 1.67686000
    [type] => buy
    [price] => 0.030985
)

2019-01-28 5:53:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:53:52 - cex place new buy order: eth_btc 0.030987 1.67675 [8113403967] margin:0.21621970503758]Array
(
    [complete] => 
    [id] => 8113403967
    [time] => 1548651232034
    [pending] => 1.67675000
    [amount] => 1.67675000
    [type] => buy
    [price] => 0.030987
)

2019-01-28 5:54:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:54:05 - cex place new buy order: eth_btc 0.030989 1.67664 [8113405185] margin:0.20975184742973]Array
(
    [complete] => 
    [id] => 8113405185
    [time] => 1548651245478
    [pending] => 1.67664000
    [amount] => 1.67664000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 5:54:13 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:54:22 - cex place new buy order: eth_btc 0.030927 1.68 [8113406647]Array
(
    [complete] => 
    [id] => 8113406647
    [time] => 1548651262218
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 5:54:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:54:31 - cex place new buy order: eth_btc 0.030929 1.6799 [8113407224] margin:0.3879853858838]Array
(
    [complete] => 
    [id] => 8113407224
    [time] => 1548651270559
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:54:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:54:40 - cex place new buy order: eth_btc 0.030931 1.67979 [8113407904] margin:0.36856228379296]Array
(
    [complete] => 
    [id] => 8113407904
    [time] => 1548651279947
    [pending] => 1.67979000
    [amount] => 1.67979000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 5:54:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:54:49 - cex place new buy order: eth_btc 0.030933 1.67968 [8113408510] margin:0.37500404099182]Array
(
    [complete] => 
    [id] => 8113408510
    [time] => 1548651289412
    [pending] => 1.67968000
    [amount] => 1.67968000
    [type] => buy
    [price] => 0.030933
)

2019-01-28 5:54:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:54:58 - cex place new buy order: eth_btc 0.030939 1.67935 [8113408964] margin:0.3555383173341]Array
(
    [complete] => 
    [id] => 8113408964
    [time] => 1548651297972
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:55:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:55:04 - cex place new buy order: eth_btc 0.030943 0.01469 [] margin:0.34256536211743]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 5:55:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:55:14 - cex place new buy order: eth_btc 0.030947 1.67892 [8113409683] margin:0.31667043655281]Array
(
    [complete] => 
    [id] => 8113409683
    [time] => 1548651313922
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 5:55:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:55:23 - cex place new buy order: eth_btc 0.030953 1.67859 [8113410221] margin:0.31983975705101]Array
(
    [complete] => 
    [id] => 8113410221
    [time] => 1548651322598
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 5:55:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:55:39 - cex place new buy order: eth_btc 0.030959 1.67827 [8113411066] margin:0.30039729965439]Array
(
    [complete] => 
    [id] => 8113411066
    [time] => 1548651337479
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 5:55:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:55:49 - cex place new buy order: eth_btc 0.030967 1.67783 [8113411693] margin:0.25511027868377]Array
(
    [complete] => 
    [id] => 8113411693
    [time] => 1548651348901
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 5:55:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:55:59 - cex place new buy order: eth_btc 0.030971 1.67762 [8113412263] margin:0.25507733040586]Array
(
    [complete] => 
    [id] => 8113412263
    [time] => 1548651359032
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 5:56:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:56:05 - cex place new buy order: eth_btc 0.030973 1.67751 [8113412758] margin:0.23246053013914]Array
(
    [complete] => 
    [id] => 8113412758
    [time] => 1548651365444
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:56:14 - cex place new buy order: eth_btc 0.030975 1.6774 [8113413345] margin:0.24858757062145]Array
(
    [complete] => 
    [id] => 8113413345
    [time] => 1548651374331
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:56:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:56:24 - cex place new buy order: eth_btc 0.030977 1.67729 [8113413775] margin:0.2162895051167]Array
(
    [complete] => 
    [id] => 8113413775
    [time] => 1548651383957
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:56:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:56:34 - cex place new buy order: eth_btc 0.030979 1.67718 [8113414456] margin:0.20981955518253]Array
(
    [complete] => 
    [id] => 8113414456
    [time] => 1548651393811
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 5:56:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:56:45 - cex place new buy order: eth_btc 0.030981 1.67708 [8113415251] margin:0.20980601013525]Array
(
    [complete] => 
    [id] => 8113415251
    [time] => 1548651404703
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 5:56:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:56:55 - cex place new buy order: eth_btc 0.030983 1.67697 [8113415979] margin:0.20010973759803]Array
(
    [complete] => 
    [id] => 8113415979
    [time] => 1548651414520
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 5:57:05 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:57:13 - cex place new buy order: eth_btc 0.030927 1.68 [8113417053]Array
(
    [complete] => 
    [id] => 8113417053
    [time] => 1548651433120
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 5:57:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:57:23 - cex place new buy order: eth_btc 0.030929 1.6799 [8113417914] margin:0.37505253968766]Array
(
    [complete] => 
    [id] => 8113417914
    [time] => 1548651442813
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:57:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:57:33 - cex place new buy order: eth_btc 0.030939 1.67935 [8113419035] margin:0.3361453182068]Array
(
    [complete] => 
    [id] => 8113419035
    [time] => 1548651452898
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:57:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:57:43 - cex place new buy order: eth_btc 0.030943 1.67914 [8113419791] margin:0.31671137252367]Array
(
    [complete] => 
    [id] => 8113419791
    [time] => 1548651463423
    [pending] => 1.67914000
    [amount] => 1.67914000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 5:57:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:57:53 - cex place new buy order: eth_btc 0.030951 1.6787 [8113420586] margin:0.30370585764596]Array
(
    [complete] => 
    [id] => 8113420586
    [time] => 1548651473443
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 5:58:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:58:04 - cex place new buy order: eth_btc 0.030973 1.67751 [8113421298] margin:0.23246053013914]Array
(
    [complete] => 
    [id] => 8113421298
    [time] => 1548651484450
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 5:58:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:58:13 - cex place new buy order: eth_btc 0.030975 1.6774 [8113421821] margin:0.22276029055688]Array
(
    [complete] => 
    [id] => 8113421821
    [time] => 1548651493167
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 5:58:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:58:22 - cex place new buy order: eth_btc 0.030977 1.67729 [8113422163] margin:0.2195177066856]Array
(
    [complete] => 
    [id] => 8113422163
    [time] => 1548651502531
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 5:58:31 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:58:40 - cex place new buy order: eth_btc 0.030923 1.6802 [8113423147]Array
(
    [complete] => 
    [id] => 8113423147
    [time] => 1548651520237
    [pending] => 1.68020000
    [amount] => 1.68020000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 5:58:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:58:49 - cex place new buy order: eth_btc 0.030929 1.6799 [8113423477] margin:0.35242005884444]Array
(
    [complete] => 
    [id] => 8113423477
    [time] => 1548651529498
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 5:58:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:59:00 - cex place new buy order: eth_btc 0.030939 1.67935 [8113423847] margin:0.31998448560069]Array
(
    [complete] => 
    [id] => 8113423847
    [time] => 1548651540216
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 5:59:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:59:05 - cex place new buy order: eth_btc 0.030949 1.67881 [8113424122] margin:0.2778765065107]Array
(
    [complete] => 
    [id] => 8113424122
    [time] => 1548651545184
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 5:59:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:59:16 - cex place new buy order: eth_btc 0.03096 1.67821 [8113424772] margin:0.22609819121446]Array
(
    [complete] => 
    [id] => 8113424772
    [time] => 1548651556067
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 5:59:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:59:26 - cex place new buy order: eth_btc 0.030962 1.67811 [8113425448] margin:0.22285382081262]Array
(
    [complete] => 
    [id] => 8113425448
    [time] => 1548651566278
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 5:59:34 - cex delete buy orders: eth_btc [above margin]
2019-01-28 5:59:45 - cex place new buy order: eth_btc 0.030957 1.6784 [8113426682]Array
(
    [complete] => 
    [id] => 8113426682
    [time] => 1548651585147
    [pending] => 1.67840000
    [amount] => 1.67840000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 5:59:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 5:59:53 - cex place new buy order: eth_btc 0.030959 1.67827 [8113427036] margin:0.21318518039988]Array
(
    [complete] => 
    [id] => 8113427036
    [time] => 1548651593191
    [pending] => 1.67827000
    [amount] => 1.67827000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 6:00:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:00:04 - cex place new buy order: eth_btc 0.030961 1.67816 [8113427517] margin:0.22932075837343]Array
(
    [complete] => 
    [id] => 8113427517
    [time] => 1548651604287
    [pending] => 1.67816000
    [amount] => 1.67816000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 6:00:05 - cex delete buy orders: eth_btc[move]
2019-01-28 6:00:07 - cex place new buy order: eth_btc 0.030956 1.67838 [] margin:0.20673837904188]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 6:00:15 - cex place new buy order: eth_btc 0.030919 1.6804 [8113428017]Array
(
    [complete] => 
    [id] => 8113428017
    [time] => 1548651615297
    [pending] => 1.68040000
    [amount] => 1.68040000
    [type] => buy
    [price] => 0.030919
)

2019-01-28 6:00:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:00:24 - cex place new buy order: eth_btc 0.030921 1.68033 [8113428791] margin:0.35574528637494]Array
(
    [complete] => 
    [id] => 8113428791
    [time] => 1548651623785
    [pending] => 1.68033000
    [amount] => 1.68033000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 6:00:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:00:35 - cex place new buy order: eth_btc 0.030935 1.67957 [8113429574] margin:0.28770001616292]Array
(
    [complete] => 
    [id] => 8113429574
    [time] => 1548651635142
    [pending] => 1.67957000
    [amount] => 1.67957000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 6:00:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:00:45 - cex place new buy order: eth_btc 0.030937 1.67946 [8113430224] margin:0.39434980767366]Array
(
    [complete] => 
    [id] => 8113430224
    [time] => 1548651644559
    [pending] => 1.67946000
    [amount] => 1.67946000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 6:00:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:00:53 - cex place new buy order: eth_btc 0.030939 1.67935 [8113430891] margin:0.39755648210995]Array
(
    [complete] => 
    [id] => 8113430891
    [time] => 1548651652612
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 6:01:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:01:02 - cex place new buy order: eth_btc 0.030967 1.67783 [] margin:0.35844608777085]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 6:01:11 - cex place new buy order: eth_btc 0.030967 1.6778 [8113432086]Array
(
    [complete] => 
    [id] => 8113432086
    [time] => 1548651671226
    [pending] => 1.67780000
    [amount] => 1.67780000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 6:01:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:01:19 - cex place new buy order: eth_btc 0.030969 1.67773 [8113432651] margin:0.2873841583519]Array
(
    [complete] => 
    [id] => 8113432651
    [time] => 1548651679351
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 6:01:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:01:30 - cex place new buy order: eth_btc 0.030981 1.67708 [8113433460] margin:0.24853942739098]Array
(
    [complete] => 
    [id] => 8113433460
    [time] => 1548651689955
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 6:01:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:01:38 - cex place new buy order: eth_btc 0.030989 1.67664 [8113434130] margin:0.26461002291136]Array
(
    [complete] => 
    [id] => 8113434130
    [time] => 1548651698495
    [pending] => 1.67664000
    [amount] => 1.67664000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 6:01:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:01:46 - cex place new buy order: eth_btc 0.030991 1.67654 [8113434560] margin:0.25813945984319]Array
(
    [complete] => 
    [id] => 8113434560
    [time] => 1548651706389
    [pending] => 1.67654000
    [amount] => 1.67654000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 6:01:54 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:02:05 - cex place new buy order: eth_btc 0.030989 1.6766 [8113435470]Array
(
    [complete] => 
    [id] => 8113435470
    [time] => 1548651725089
    [pending] => 1.67660000
    [amount] => 1.67660000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 6:02:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:02:13 - cex place new buy order: eth_btc 0.030991 1.67654 [8113435947] margin:0.22587202736277]Array
(
    [complete] => 
    [id] => 8113435947
    [time] => 1548651733488
    [pending] => 1.67654000
    [amount] => 1.67654000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 6:02:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:02:22 - cex place new buy order: eth_btc 0.030993 1.67643 [8113436761] margin:0.21940438163457]Array
(
    [complete] => 
    [id] => 8113436761
    [time] => 1548651742047
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:02:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:02:32 - cex place new buy order: eth_btc 0.030995 1.67632 [8113437442] margin:0.23552185836424]Array
(
    [complete] => 
    [id] => 8113437442
    [time] => 1548651751544
    [pending] => 1.67632000
    [amount] => 1.67632000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 6:02:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:02:41 - cex place new buy order: eth_btc 0.030997 1.67621 [8113438142] margin:0.20001935671194]Array
(
    [complete] => 
    [id] => 8113438142
    [time] => 1548651760587
    [pending] => 1.67621000
    [amount] => 1.67621000
    [type] => buy
    [price] => 0.030997
)

2019-01-28 6:02:48 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:02:57 - cex place new buy order: eth_btc 0.030969 1.6777 [8113439246]Array
(
    [complete] => 
    [id] => 8113439246
    [time] => 1548651776671
    [pending] => 1.67770000
    [amount] => 1.67770000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 6:03:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:03:05 - cex place new buy order: eth_btc 0.030973 1.67751 [8113439862] margin:0.27443257030315]Array
(
    [complete] => 
    [id] => 8113439862
    [time] => 1548651785288
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 6:03:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:03:15 - cex place new buy order: eth_btc 0.030978 1.67724 [8113440602] margin:0.27116017819095]Array
(
    [complete] => 
    [id] => 8113440602
    [time] => 1548651795143
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 6:03:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:03:23 - cex place new buy order: eth_btc 0.03098 1.67713 [8113441302] margin:0.25823111684957]Array
(
    [complete] => 
    [id] => 8113441302
    [time] => 1548651803173
    [pending] => 1.67713000
    [amount] => 1.67713000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 6:03:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:03:32 - cex place new buy order: eth_btc 0.030982 1.67702 [8113442034] margin:0.26144212768704]Array
(
    [complete] => 
    [id] => 8113442034
    [time] => 1548651812022
    [pending] => 1.67702000
    [amount] => 1.67702000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 6:03:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:03:42 - cex place new buy order: eth_btc 0.030984 1.67691 [8113442894] margin:0.24206041828039]Array
(
    [complete] => 
    [id] => 8113442894
    [time] => 1548651822045
    [pending] => 1.67691000
    [amount] => 1.67691000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 6:03:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:03:51 - cex place new buy order: eth_btc 0.030987 1.67675 [8113443683] margin:0.23880982347435]Array
(
    [complete] => 
    [id] => 8113443683
    [time] => 1548651830692
    [pending] => 1.67675000
    [amount] => 1.67675000
    [type] => buy
    [price] => 0.030987
)

2019-01-28 6:03:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:00 - cex place new buy order: eth_btc 0.030989 1.67664 [8113444369] margin:0.21943270192648]Array
(
    [complete] => 
    [id] => 8113444369
    [time] => 1548651839981
    [pending] => 1.67664000
    [amount] => 1.67664000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 6:04:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:05 - cex place new buy order: eth_btc 0.030991 0.01466 [] margin:0.2355522571069]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 6:04:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:14 - cex place new buy order: eth_btc 0.030993 1.67643 [8113445771] margin:0.2129513115865]Array
(
    [complete] => 
    [id] => 8113445771
    [time] => 1548651853987
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:04:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:24 - cex place new buy order: eth_btc 0.030997 1.67621 [8113446582] margin:0.25163725521824]Array
(
    [complete] => 
    [id] => 8113446582
    [time] => 1548651864510
    [pending] => 1.67621000
    [amount] => 1.67621000
    [type] => buy
    [price] => 0.030997
)

2019-01-28 6:04:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:37 - cex place new buy order: eth_btc 0.030999 1.6761 [8113447584] margin:0.21291009387399]Array
(
    [complete] => 
    [id] => 8113447584
    [time] => 1548651876618
    [pending] => 1.67610000
    [amount] => 1.67610000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 6:04:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:45 - cex place new buy order: eth_btc 0.031001 1.67599 [8113448209] margin:0.23225057256218]Array
(
    [complete] => 
    [id] => 8113448209
    [time] => 1548651884728
    [pending] => 1.67599000
    [amount] => 1.67599000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 6:04:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:04:53 - cex place new buy order: eth_btc 0.031003 1.67589 [8113448847] margin:0.22255910718318]Array
(
    [complete] => 
    [id] => 8113448847
    [time] => 1548651893230
    [pending] => 1.67589000
    [amount] => 1.67589000
    [type] => buy
    [price] => 0.031003
)

2019-01-28 6:05:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:05:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:05:04 - cex place new buy order: eth_btc 0.031005 1.67578 [] margin:0.22254475084664]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 6:05:11 - cex place new buy order: eth_btc 0.030999 1.6761 [8113450173]Array
(
    [complete] => 
    [id] => 8113450173
    [time] => 1548651911410
    [pending] => 1.67610000
    [amount] => 1.67610000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 6:05:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:05:19 - cex place new buy order: eth_btc 0.031001 1.67599 [8113450970] margin:0.212896358182]Array
(
    [complete] => 
    [id] => 8113450970
    [time] => 1548651919374
    [pending] => 1.67599000
    [amount] => 1.67599000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 6:05:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:05:36 - cex place new buy order: eth_btc 0.031003 1.67589 [8113452604] margin:0.23868657871819]Array
(
    [complete] => 
    [id] => 8113452604
    [time] => 1548651936274
    [pending] => 1.67589000
    [amount] => 1.67589000
    [type] => buy
    [price] => 0.031003
)

2019-01-28 6:05:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:05:45 - cex place new buy order: eth_btc 0.031005 1.67578 [8113453408] margin:0.2322206095791]Array
(
    [complete] => 
    [id] => 8113453408
    [time] => 1548651945153
    [pending] => 1.67578000
    [amount] => 1.67578000
    [type] => buy
    [price] => 0.031005
)

2019-01-28 6:05:52 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:06:00 - cex place new buy order: eth_btc 0.030999 1.6761 [8113454544]Array
(
    [complete] => 
    [id] => 8113454544
    [time] => 1548651959933
    [pending] => 1.67610000
    [amount] => 1.67610000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 6:06:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:06:04 - cex place new buy order: eth_btc 0.031001 1.67599 [8113454882] margin:0.23225057256218]Array
(
    [complete] => 
    [id] => 8113454882
    [time] => 1548651963837
    [pending] => 1.67599000
    [amount] => 1.67599000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 6:06:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:06:12 - cex place new buy order: eth_btc 0.031004 1.67583 [8113455504] margin:0.22900270932782]Array
(
    [complete] => 
    [id] => 8113455504
    [time] => 1548651972048
    [pending] => 1.67583000
    [amount] => 1.67583000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 6:06:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:06:22 - cex place new buy order: eth_btc 0.031006 1.67572 [8113456126] margin:0.23543830226407]Array
(
    [complete] => 
    [id] => 8113456126
    [time] => 1548651982057
    [pending] => 1.67572000
    [amount] => 1.67572000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:06:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:06:32 - cex place new buy order: eth_btc 0.031008 1.67562 [8113456831] margin:0.21284829721362]Array
(
    [complete] => 
    [id] => 8113456831
    [time] => 1548651991668
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:06:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:06:42 - cex place new buy order: eth_btc 0.03101 1.67551 [8113457503] margin:0.21928410190262]Array
(
    [complete] => 
    [id] => 8113457503
    [time] => 1548652002047
    [pending] => 1.67551000
    [amount] => 1.67551000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 6:06:49 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:06:57 - cex place new buy order: eth_btc 0.031006 1.6757 [8113458543]Array
(
    [complete] => 
    [id] => 8113458543
    [time] => 1548652017289
    [pending] => 1.67570000
    [amount] => 1.67570000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:07:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:07:05 - cex place new buy order: eth_btc 0.031008 1.67562 [8113458827] margin:0.24832301341589]Array
(
    [complete] => 
    [id] => 8113458827
    [time] => 1548652024894
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:07:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:07:13 - cex place new buy order: eth_btc 0.03101 1.67551 [8113459285] margin:0.22895840051598]Array
(
    [complete] => 
    [id] => 8113459285
    [time] => 1548652033323
    [pending] => 1.67551000
    [amount] => 1.67551000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 6:07:22 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:07:33 - cex place new buy order: eth_btc 0.030971 1.6776 [8113461033]Array
(
    [complete] => 
    [id] => 8113461033
    [time] => 1548652053494
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 6:07:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:07:43 - cex place new buy order: eth_btc 0.030973 1.67751 [8113461803] margin:0.2647467148807]Array
(
    [complete] => 
    [id] => 8113461803
    [time] => 1548652063112
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 6:07:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:07:52 - cex place new buy order: eth_btc 0.030975 1.6774 [8113462538] margin:0.26472962066182]Array
(
    [complete] => 
    [id] => 8113462538
    [time] => 1548652072296
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 6:08:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:08:02 - cex place new buy order: eth_btc 0.030979 1.67718 [8113463277] margin:0.20981955518253]Array
(
    [complete] => 
    [id] => 8113463277
    [time] => 1548652081814
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 6:08:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:08:11 - cex place new buy order: eth_btc 0.030983 1.67697 [8113464082] margin:0.23238550172675]Array
(
    [complete] => 
    [id] => 8113464082
    [time] => 1548652091482
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 6:08:20 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:08:30 - cex place new buy order: eth_btc 0.030969 1.6777 [8113465704]Array
(
    [complete] => 
    [id] => 8113465704
    [time] => 1548652109971
    [pending] => 1.67770000
    [amount] => 1.67770000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 6:08:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:08:43 - cex place new buy order: eth_btc 0.030975 1.6774 [8113466828] margin:0.23890234059725]Array
(
    [complete] => 
    [id] => 8113466828
    [time] => 1548652122620
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 6:08:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:08:53 - cex place new buy order: eth_btc 0.030977 1.67729 [8113467937] margin:0.23565871453013]Array
(
    [complete] => 
    [id] => 8113467937
    [time] => 1548652132625
    [pending] => 1.67729000
    [amount] => 1.67729000
    [type] => buy
    [price] => 0.030977
)

2019-01-28 6:09:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:09:06 - cex place new buy order: eth_btc 0.030979 1.67718 [8113469161] margin:0.22595952096582]Array
(
    [complete] => 
    [id] => 8113469161
    [time] => 1548652146220
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 6:09:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:09:15 - cex place new buy order: eth_btc 0.030981 1.67708 [8113469978] margin:0.23562828830572]Array
(
    [complete] => 
    [id] => 8113469978
    [time] => 1548652155244
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 6:09:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:09:25 - cex place new buy order: eth_btc 0.030983 1.67697 [8113471040] margin:0.21302004324952]Array
(
    [complete] => 
    [id] => 8113471040
    [time] => 1548652165039
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 6:09:35 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:09:43 - cex place new buy order: eth_btc 0.030928 1.68 [8113472630]Array
(
    [complete] => 
    [id] => 8113472630
    [time] => 1548652183516
    [pending] => 1.68000000
    [amount] => 1.68000000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 6:09:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:09:52 - cex place new buy order: eth_btc 0.030934 1.67962 [8113473497] margin:0.3361996508696]Array
(
    [complete] => 
    [id] => 8113473497
    [time] => 1548652192045
    [pending] => 1.67962000
    [amount] => 1.67962000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 6:10:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:03 - cex place new buy order: eth_btc 0.030938 1.67941 [8113474605] margin:0.31353028637922]Array
(
    [complete] => 
    [id] => 8113474605
    [time] => 1548652203137
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 6:10:03 - cex place new buy order: eth_btc 0.030938 1.67941 [] margin:0.31353028637922]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 6:10:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:12 - cex place new buy order: eth_btc 0.030944 1.67908 [8113475120] margin:0.31023784901758]Array
(
    [complete] => 
    [id] => 8113475120
    [time] => 1548652212417
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 6:10:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:20 - cex place new buy order: eth_btc 0.030948 1.67886 [8113475794] margin:0.27465425875663]Array
(
    [complete] => 
    [id] => 8113475794
    [time] => 1548652220508
    [pending] => 1.67886000
    [amount] => 1.67886000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 6:10:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:30 - cex place new buy order: eth_btc 0.030952 1.67865 [8113476504] margin:0.26815714654949]Array
(
    [complete] => 
    [id] => 8113476504
    [time] => 1548652229521
    [pending] => 1.67865000
    [amount] => 1.67865000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 6:10:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:40 - cex place new buy order: eth_btc 0.030956 1.67843 [8113477358] margin:0.25843132187622]Array
(
    [complete] => 
    [id] => 8113477358
    [time] => 1548652239743
    [pending] => 1.67843000
    [amount] => 1.67843000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 6:10:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:48 - cex place new buy order: eth_btc 0.030958 1.67832 [8113478045] margin:0.23580334646942]Array
(
    [complete] => 
    [id] => 8113478045
    [time] => 1548652248113
    [pending] => 1.67832000
    [amount] => 1.67832000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 6:10:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:10:57 - cex place new buy order: eth_btc 0.03096 1.67821 [8113478831] margin:0.22932816537466]Array
(
    [complete] => 
    [id] => 8113478831
    [time] => 1548652257192
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 6:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:11:05 - cex place new buy order: eth_btc 0.030962 1.67811 [8113479479] margin:0.23254311736967]Array
(
    [complete] => 
    [id] => 8113479479
    [time] => 1548652265511
    [pending] => 1.67811000
    [amount] => 1.67811000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 6:11:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:11:15 - cex place new buy order: eth_btc 0.030964 1.678 [8113480339] margin:0.22606898333548]Array
(
    [complete] => 
    [id] => 8113480339
    [time] => 1548652275324
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 6:11:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:11:39 - cex place new buy order: eth_btc 0.030967 1.67783 [8113482213] margin:0.22927632641199]Array
(
    [complete] => 
    [id] => 8113482213
    [time] => 1548652299458
    [pending] => 1.67783000
    [amount] => 1.67783000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 6:11:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:11:49 - cex place new buy order: eth_btc 0.030969 1.67773 [8113482782] margin:0.21634537763571]Array
(
    [complete] => 
    [id] => 8113482782
    [time] => 1548652308869
    [pending] => 1.67773000
    [amount] => 1.67773000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 6:11:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:11:57 - cex place new buy order: eth_btc 0.030971 1.67762 [8113483577] margin:0.21956023376706]Array
(
    [complete] => 
    [id] => 8113483577
    [time] => 1548652317063
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 6:12:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:12:05 - cex place new buy order: eth_btc 0.030973 1.67751 [8113484078] margin:0.20986020082006]Array
(
    [complete] => 
    [id] => 8113484078
    [time] => 1548652324768
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 6:12:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:12:13 - cex place new buy order: eth_btc 0.030975 1.6774 [8113484825] margin:0.20661824051653]Array
(
    [complete] => 
    [id] => 8113484825
    [time] => 1548652333275
    [pending] => 1.67740000
    [amount] => 1.67740000
    [type] => buy
    [price] => 0.030975
)

2019-01-28 6:12:21 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:12:30 - cex place new buy order: eth_btc 0.030923 1.6802 [8113485836]Array
(
    [complete] => 
    [id] => 8113485836
    [time] => 1548652349516
    [pending] => 1.68020000
    [amount] => 1.68020000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 6:12:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:12:37 - cex place new buy order: eth_btc 0.030929 1.6799 [8113486442] margin:0.32332115490317]Array
(
    [complete] => 
    [id] => 8113486442
    [time] => 1548652356937
    [pending] => 1.67990000
    [amount] => 1.67990000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 6:12:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:12:47 - cex place new buy order: eth_btc 0.030933 1.67968 [8113487120] margin:0.32327934568259]Array
(
    [complete] => 
    [id] => 8113487120
    [time] => 1548652366674
    [pending] => 1.67968000
    [amount] => 1.67968000
    [type] => buy
    [price] => 0.030933
)

2019-01-28 6:12:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:12:55 - cex place new buy order: eth_btc 0.030939 1.67935 [8113487837] margin:0.27473415430361]Array
(
    [complete] => 
    [id] => 8113487837
    [time] => 1548652375476
    [pending] => 1.67935000
    [amount] => 1.67935000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 6:13:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:13:04 - cex place new buy order: eth_btc 0.030945 1.67903 [8113488547] margin:0.29083858458556]Array
(
    [complete] => 
    [id] => 8113488547
    [time] => 1548652384400
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 6:13:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:13:13 - cex place new buy order: eth_btc 0.030947 1.67892 [8113488989] margin:0.25527514783339]Array
(
    [complete] => 
    [id] => 8113488989
    [time] => 1548652392987
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 6:13:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:13:23 - cex place new buy order: eth_btc 0.030949 1.67881 [8113489488] margin:0.21648518530484]Array
(
    [complete] => 
    [id] => 8113489488
    [time] => 1548652403196
    [pending] => 1.67881000
    [amount] => 1.67881000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 6:13:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:13:34 - cex place new buy order: eth_btc 0.030951 1.6787 [8113489861] margin:0.21000936964879]Array
(
    [complete] => 
    [id] => 8113489861
    [time] => 1548652413532
    [pending] => 1.67870000
    [amount] => 1.67870000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 6:13:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:13:44 - cex place new buy order: eth_btc 0.030953 1.67859 [8113490380] margin:0.20676509546731]Array
(
    [complete] => 
    [id] => 8113490380
    [time] => 1548652424242
    [pending] => 1.67859000
    [amount] => 1.67859000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 6:13:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:13:55 - cex place new buy order: eth_btc 0.030955 1.67849 [8113491008] margin:0.21321272815378]Array
(
    [complete] => 
    [id] => 8113491008
    [time] => 1548652434836
    [pending] => 1.67849000
    [amount] => 1.67849000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 6:14:02 - cex delete buy orders: eth_btc[move]
2019-01-28 6:14:03 - cex place new buy order: eth_btc 0.030956 1.67838 [8113491497] margin:0.1970475175243]Array
(
    [complete] => 
    [id] => 8113491497
    [time] => 1548652443475
    [pending] => 1.67838000
    [amount] => 1.67838000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 6:14:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:14:12 - cex place new buy order: eth_btc 0.030958 1.67832 [8113492031] margin:0.20027133535758]Array
(
    [complete] => 
    [id] => 8113492031
    [time] => 1548652452180
    [pending] => 1.67832000
    [amount] => 1.67832000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 6:14:23 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:14:37 - cex place new buy order: eth_btc 0.03093 1.6798 [8113493290]Array
(
    [complete] => 
    [id] => 8113493290
    [time] => 1548652476891
    [pending] => 1.67980000
    [amount] => 1.67980000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 6:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:14:49 - cex place new buy order: eth_btc 0.030936 1.67952 [8113493969] margin:0.25536591673132]Array
(
    [complete] => 
    [id] => 8113493969
    [time] => 1548652488855
    [pending] => 1.67952000
    [amount] => 1.67952000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 6:14:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:14:59 - cex place new buy order: eth_btc 0.030945 1.67903 [8113494450] margin:0.22943932783972]Array
(
    [complete] => 
    [id] => 8113494450
    [time] => 1548652498848
    [pending] => 1.67903000
    [amount] => 1.67903000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 6:15:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:15:15 - cex place new buy order: eth_btc 0.030947 1.67892 [8113495176] margin:0.21973050699582]Array
(
    [complete] => 
    [id] => 8113495176
    [time] => 1548652515484
    [pending] => 1.67892000
    [amount] => 1.67892000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 6:15:26 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:15:45 - cex place new buy order: eth_btc 0.030918 1.6805 [8113497040]Array
(
    [complete] => 
    [id] => 8113497040
    [time] => 1548652545323
    [pending] => 1.68050000
    [amount] => 1.68050000
    [type] => buy
    [price] => 0.030918
)

2019-01-28 6:15:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:15:56 - cex place new buy order: eth_btc 0.03092 1.68039 [8113497607] margin:0.2554980595084]Array
(
    [complete] => 
    [id] => 8113497607
    [time] => 1548652555730
    [pending] => 1.68039000
    [amount] => 1.68039000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 6:16:07 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:16:08 - cex place new buy order: eth_btc 0.030922 1.68028 [8113498367] margin:0.26841730806546]Array
(
    [complete] => 
    [id] => 8113498367
    [time] => 1548652568362
    [pending] => 1.68028000
    [amount] => 1.68028000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 6:16:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:16:17 - cex place new buy order: eth_btc 0.030924 1.68017 [8113498941] margin:0.26839994826025]Array
(
    [complete] => 
    [id] => 8113498941
    [time] => 1548652577293
    [pending] => 1.68017000
    [amount] => 1.68017000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 6:16:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:16:25 - cex place new buy order: eth_btc 0.030926 1.68006 [8113499405] margin:0.27161611588953]Array
(
    [complete] => 
    [id] => 8113499405
    [time] => 1548652584786
    [pending] => 1.68006000
    [amount] => 1.68006000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 6:16:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:16:35 - cex place new buy order: eth_btc 0.03093 1.67984 [8113499968] margin:0.24894924021983]Array
(
    [complete] => 
    [id] => 8113499968
    [time] => 1548652594780
    [pending] => 1.67984000
    [amount] => 1.67984000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 6:16:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:16:45 - cex place new buy order: eth_btc 0.030934 1.67962 [8113500547] margin:0.22952091549751]Array
(
    [complete] => 
    [id] => 8113500547
    [time] => 1548652604710
    [pending] => 1.67962000
    [amount] => 1.67962000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 6:16:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:16:53 - cex place new buy order: eth_btc 0.030936 1.67952 [8113501932] margin:0.22304111714506]Array
(
    [complete] => 
    [id] => 8113501932
    [time] => 1548652613212
    [pending] => 1.67952000
    [amount] => 1.67952000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 6:17:05 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:17:14 - cex place new buy order: eth_btc 0.030913 1.6808 [8113504277]Array
(
    [complete] => 
    [id] => 8113504277
    [time] => 1548652634022
    [pending] => 1.68080000
    [amount] => 1.68080000
    [type] => buy
    [price] => 0.030913
)

2019-01-28 6:17:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:17:22 - cex place new buy order: eth_btc 0.030915 1.68066 [8113505798] margin:0.21672327349183]Array
(
    [complete] => 
    [id] => 8113505798
    [time] => 1548652642130
    [pending] => 1.68066000
    [amount] => 1.68066000
    [type] => buy
    [price] => 0.030915
)

2019-01-28 6:17:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:17:34 - cex place new buy order: eth_btc 0.03092 1.68039 [8113507029] margin:0.2490297542044]Array
(
    [complete] => 
    [id] => 8113507029
    [time] => 1548652654243
    [pending] => 1.68039000
    [amount] => 1.68039000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 6:17:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:17:44 - cex place new buy order: eth_btc 0.030924 1.68017 [8113507923] margin:0.28456861984221]Array
(
    [complete] => 
    [id] => 8113507923
    [time] => 1548652664369
    [pending] => 1.68017000
    [amount] => 1.68017000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 6:17:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:17:53 - cex place new buy order: eth_btc 0.030926 1.68006 [8113508600] margin:0.27808316626787]Array
(
    [complete] => 
    [id] => 8113508600
    [time] => 1548652672708
    [pending] => 1.68006000
    [amount] => 1.68006000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 6:18:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:18:02 - cex place new buy order: eth_btc 0.030928 1.67995 [8113509380] margin:0.22309881013969]Array
(
    [complete] => 
    [id] => 8113509380
    [time] => 1548652682435
    [pending] => 1.67995000
    [amount] => 1.67995000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 6:18:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:18:13 - cex place new buy order: eth_btc 0.03093 1.67984 [8113510071] margin:0.24571613320399]Array
(
    [complete] => 
    [id] => 8113510071
    [time] => 1548652692593
    [pending] => 1.67984000
    [amount] => 1.67984000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 6:18:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:18:24 - cex place new buy order: eth_btc 0.030934 1.67962 [8113510665] margin:0.23598629339885]Array
(
    [complete] => 
    [id] => 8113510665
    [time] => 1548652703782
    [pending] => 1.67962000
    [amount] => 1.67962000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 6:18:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:18:32 - cex place new buy order: eth_btc 0.030936 1.67952 [8113511085] margin:0.23273855702095]Array
(
    [complete] => 
    [id] => 8113511085
    [time] => 1548652711743
    [pending] => 1.67952000
    [amount] => 1.67952000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 6:18:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:18:43 - cex place new buy order: eth_btc 0.030938 1.67941 [8113511760] margin:0.21332988557761]Array
(
    [complete] => 
    [id] => 8113511760
    [time] => 1548652723441
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 6:18:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:18:58 - cex place new buy order: eth_btc 0.03094 1.6793 [8113512567] margin:0.22301228183579]Array
(
    [complete] => 
    [id] => 8113512567
    [time] => 1548652737800
    [pending] => 1.67930000
    [amount] => 1.67930000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 6:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:19:05 - cex place new buy order: eth_btc 0.030946 1.67897 [8113513149] margin:0.40069799004718]Array
(
    [complete] => 
    [id] => 8113513149
    [time] => 1548652745159
    [pending] => 1.67897000
    [amount] => 1.67897000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 6:19:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:19:15 - cex place new buy order: eth_btc 0.030956 1.67843 [8113514016] margin:0.37149502519707]Array
(
    [complete] => 
    [id] => 8113514016
    [time] => 1548652754679
    [pending] => 1.67843000
    [amount] => 1.67843000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 6:19:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:19:23 - cex place new buy order: eth_btc 0.030958 1.67832 [8113514764] margin:0.35855029394665]Array
(
    [complete] => 
    [id] => 8113514764
    [time] => 1548652763216
    [pending] => 1.67832000
    [amount] => 1.67832000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 6:19:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:19:33 - cex place new buy order: eth_btc 0.030971 1.67762 [8113515350] margin:0.35517096638791]Array
(
    [complete] => 
    [id] => 8113515350
    [time] => 1548652773356
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 6:19:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:19:43 - cex place new buy order: eth_btc 0.030991 1.67654 [8113515860] margin:0.25491271659515]Array
(
    [complete] => 
    [id] => 8113515860
    [time] => 1548652782802
    [pending] => 1.67654000
    [amount] => 1.67654000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 6:19:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:01 - cex place new buy order: eth_btc 0.030993 1.67643 [8113517180] margin:0.25166973187494]Array
(
    [complete] => 
    [id] => 8113517180
    [time] => 1548652800804
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:05 - cex place new buy order: eth_btc 0.030995 1.67632 [8113517473] margin:0.24520083884498]Array
(
    [complete] => 
    [id] => 8113517473
    [time] => 1548652805335
    [pending] => 1.67632000
    [amount] => 1.67632000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 6:20:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:14 - cex place new buy order: eth_btc 0.030997 1.67621 [8113517998] margin:0.22905442462173]Array
(
    [complete] => 
    [id] => 8113517998
    [time] => 1548652813781
    [pending] => 1.67621000
    [amount] => 1.67621000
    [type] => buy
    [price] => 0.030997
)

2019-01-28 6:20:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:25 - cex place new buy order: eth_btc 0.030999 1.6761 [8113519011] margin:0.31936514081099]Array
(
    [complete] => 
    [id] => 8113519011
    [time] => 1548652824987
    [pending] => 1.67610000
    [amount] => 1.67610000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 6:20:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:34 - cex place new buy order: eth_btc 0.031003 1.67589 [8113519466] margin:0.27094152178821]Array
(
    [complete] => 
    [id] => 8113519466
    [time] => 1548652834199
    [pending] => 1.67589000
    [amount] => 1.67589000
    [type] => buy
    [price] => 0.031003
)

2019-01-28 6:20:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:44 - cex place new buy order: eth_btc 0.031006 1.67572 [8113519891] margin:0.23221312004127]Array
(
    [complete] => 
    [id] => 8113519891
    [time] => 1548652843819
    [pending] => 1.67572000
    [amount] => 1.67572000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:20:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:20:53 - cex place new buy order: eth_btc 0.031008 1.67562 [8113520320] margin:0.23219814241486]Array
(
    [complete] => 
    [id] => 8113520320
    [time] => 1548652852830
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:21:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:21:03 - cex place new buy order: eth_btc 0.03101 1.67551 [] margin:0.24185746533376]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 6:21:04 - cex place new buy order: eth_btc 0.031006 1.6757 [8113521421]Array
(
    [complete] => 
    [id] => 8113521421
    [time] => 1548652863938
    [pending] => 1.67570000
    [amount] => 1.67570000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:21:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:21:12 - cex place new buy order: eth_btc 0.031008 1.67562 [8113522007] margin:0.22897316821464]Array
(
    [complete] => 
    [id] => 8113522007
    [time] => 1548652872031
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:21:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:21:23 - cex place new buy order: eth_btc 0.03101 1.67551 [8113522650] margin:0.22250886810706]Array
(
    [complete] => 
    [id] => 8113522650
    [time] => 1548652883233
    [pending] => 1.67551000
    [amount] => 1.67551000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 6:21:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:21:33 - cex place new buy order: eth_btc 0.031012 1.6754 [8113523401] margin:0.20314716883787]Array
(
    [complete] => 
    [id] => 8113523401
    [time] => 1548652892632
    [pending] => 1.67540000
    [amount] => 1.67540000
    [type] => buy
    [price] => 0.031012
)

2019-01-28 6:21:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:21:43 - cex place new buy order: eth_btc 0.031016 1.67518 [8113524295] margin:0.20312096982202]Array
(
    [complete] => 
    [id] => 8113524295
    [time] => 1548652903109
    [pending] => 1.67518000
    [amount] => 1.67518000
    [type] => buy
    [price] => 0.031016
)

2019-01-28 6:21:52 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:22:07 - cex place new buy order: eth_btc 0.031018 1.6751 [8113525636]Array
(
    [complete] => 
    [id] => 8113525636
    [time] => 1548652926866
    [pending] => 1.67510000
    [amount] => 1.67510000
    [type] => buy
    [price] => 0.031018
)

2019-01-28 6:22:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:22:17 - cex place new buy order: eth_btc 0.031021 1.67491 [8113526440] margin:0.22242996679669]Array
(
    [complete] => 
    [id] => 8113526440
    [time] => 1548652936822
    [pending] => 1.67491000
    [amount] => 1.67491000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 6:22:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:22:29 - cex place new buy order: eth_btc 0.031025 1.6747 [8113527380] margin:0.24496373892022]Array
(
    [complete] => 
    [id] => 8113527380
    [time] => 1548652949102
    [pending] => 1.67470000
    [amount] => 1.67470000
    [type] => buy
    [price] => 0.031025
)

2019-01-28 6:22:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:22:40 - cex place new buy order: eth_btc 0.031029 1.67448 [8113528523] margin:0.21270424441651]Array
(
    [complete] => 
    [id] => 8113528523
    [time] => 1548652960360
    [pending] => 1.67448000
    [amount] => 1.67448000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 6:22:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:22:51 - cex place new buy order: eth_btc 0.031037 1.67405 [8113529292] margin:0.26097883171698]Array
(
    [complete] => 
    [id] => 8113529292
    [time] => 1548652970628
    [pending] => 1.67405000
    [amount] => 1.67405000
    [type] => buy
    [price] => 0.031037
)

2019-01-28 6:22:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:22:59 - cex place new buy order: eth_btc 0.031039 1.67394 [8113530304] margin:0.22552272946939]Array
(
    [complete] => 
    [id] => 8113530304
    [time] => 1548652979358
    [pending] => 1.67394000
    [amount] => 1.67394000
    [type] => buy
    [price] => 0.031039
)

2019-01-28 6:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:23:06 - cex place new buy order: eth_btc 0.031041 1.67384 [8113531194] margin:0.22872974453143]Array
(
    [complete] => 
    [id] => 8113531194
    [time] => 1548652986162
    [pending] => 1.67384000
    [amount] => 1.67384000
    [type] => buy
    [price] => 0.031041
)

2019-01-28 6:23:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:23:15 - cex place new buy order: eth_btc 0.031043 1.67373 [8113532206] margin:0.20938697935122]Array
(
    [complete] => 
    [id] => 8113532206
    [time] => 1548652994834
    [pending] => 1.67373000
    [amount] => 1.67373000
    [type] => buy
    [price] => 0.031043
)

2019-01-28 6:23:22 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:23:35 - cex place new buy order: eth_btc 0.030976 1.6773 [8113533891]Array
(
    [complete] => 
    [id] => 8113533891
    [time] => 1548653015501
    [pending] => 1.67730000
    [amount] => 1.67730000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 6:23:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:23:46 - cex place new buy order: eth_btc 0.030978 1.67724 [8113534802] margin:0.4551617276777]Array
(
    [complete] => 
    [id] => 8113534802
    [time] => 1548653025776
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 6:23:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:23:53 - cex place new buy order: eth_btc 0.030982 1.67702 [8113535396] margin:0.44541992124458]Array
(
    [complete] => 
    [id] => 8113535396
    [time] => 1548653033502
    [pending] => 1.67702000
    [amount] => 1.67702000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 6:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:24:05 - cex place new buy order: eth_btc 0.030992 1.67648 [8113536139] margin:0.41300980898296]Array
(
    [complete] => 
    [id] => 8113536139
    [time] => 1548653044984
    [pending] => 1.67648000
    [amount] => 1.67648000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 6:24:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:24:14 - cex place new buy order: eth_btc 0.030997 1.67621 [8113537222] margin:0.37422976417072]Array
(
    [complete] => 
    [id] => 8113537222
    [time] => 1548653054285
    [pending] => 1.67621000
    [amount] => 1.67621000
    [type] => buy
    [price] => 0.030997
)

2019-01-28 6:24:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:24:24 - cex place new buy order: eth_btc 0.031003 1.67589 [8113538161] margin:0.34512789084926]Array
(
    [complete] => 
    [id] => 8113538161
    [time] => 1548653063881
    [pending] => 1.67589000
    [amount] => 1.67589000
    [type] => buy
    [price] => 0.031003
)

2019-01-28 6:24:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:24:32 - cex place new buy order: eth_btc 0.031005 1.67578 [8113538732] margin:0.36768263183358]Array
(
    [complete] => 
    [id] => 8113538732
    [time] => 1548653072406
    [pending] => 1.67578000
    [amount] => 1.67578000
    [type] => buy
    [price] => 0.031005
)

2019-01-28 6:24:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:24:45 - cex place new buy order: eth_btc 0.031009 1.67556 [8113539549] margin:0.29023831790771]Array
(
    [complete] => 
    [id] => 8113539549
    [time] => 1548653084923
    [pending] => 1.67556000
    [amount] => 1.67556000
    [type] => buy
    [price] => 0.031009
)

2019-01-28 6:24:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:24:56 - cex place new buy order: eth_btc 0.031017 1.67513 [8113540597] margin:0.28371538188736]Array
(
    [complete] => 
    [id] => 8113540597
    [time] => 1548653095936
    [pending] => 1.67513000
    [amount] => 1.67513000
    [type] => buy
    [price] => 0.031017
)

2019-01-28 6:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:25:05 - cex place new buy order: eth_btc 0.031021 1.67491 [8113541386] margin:0.33203313884143]Array
(
    [complete] => 
    [id] => 8113541386
    [time] => 1548653104870
    [pending] => 1.67491000
    [amount] => 1.67491000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 6:25:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:25:16 - cex place new buy order: eth_btc 0.031029 1.67448 [8113542202] margin:0.29005124238615]Array
(
    [complete] => 
    [id] => 8113542202
    [time] => 1548653115768
    [pending] => 1.67448000
    [amount] => 1.67448000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 6:25:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:25:26 - cex place new buy order: eth_btc 0.031035 1.67416 [8113542890] margin:0.30288384082489]Array
(
    [complete] => 
    [id] => 8113542890
    [time] => 1548653125683
    [pending] => 1.67416000
    [amount] => 1.67416000
    [type] => buy
    [price] => 0.031035
)

2019-01-28 6:25:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:25:44 - cex place new buy order: eth_btc 0.031037 1.67405 [8113543879] margin:0.20942745755066]Array
(
    [complete] => 
    [id] => 8113543879
    [time] => 1548653143691
    [pending] => 1.67405000
    [amount] => 1.67405000
    [type] => buy
    [price] => 0.031037
)

2019-01-28 6:25:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:25:55 - cex place new buy order: eth_btc 0.031039 1.67394 [8113544551] margin:0.21263571635683]Array
(
    [complete] => 
    [id] => 8113544551
    [time] => 1548653154907
    [pending] => 1.67394000
    [amount] => 1.67394000
    [type] => buy
    [price] => 0.031039
)

2019-01-28 6:26:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:26:16 - cex place new buy order: eth_btc 0.030978 1.6772 [8113545794]Array
(
    [complete] => 
    [id] => 8113545794
    [time] => 1548653175835
    [pending] => 1.67720000
    [amount] => 1.67720000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 6:26:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:26:26 - cex place new buy order: eth_btc 0.030981 1.67708 [8113546295] margin:0.39056195732869]Array
(
    [complete] => 
    [id] => 8113546295
    [time] => 1548653185605
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 6:26:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:26:33 - cex place new buy order: eth_btc 0.030983 1.67697 [8113546636] margin:0.37117128748023]Array
(
    [complete] => 
    [id] => 8113546636
    [time] => 1548653192997
    [pending] => 1.67697000
    [amount] => 1.67697000
    [type] => buy
    [price] => 0.030983
)

2019-01-28 6:26:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:26:42 - cex place new buy order: eth_btc 0.030986 1.67681 [8113546982] margin:0.36145355967212]Array
(
    [complete] => 
    [id] => 8113546982
    [time] => 1548653202058
    [pending] => 1.67681000
    [amount] => 1.67681000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 6:26:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:26:54 - cex place new buy order: eth_btc 0.030994 1.67637 [8113547553] margin:0.30005807575659]Array
(
    [complete] => 
    [id] => 8113547553
    [time] => 1548653213728
    [pending] => 1.67637000
    [amount] => 1.67637000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 6:27:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:27:05 - cex place new buy order: eth_btc 0.031004 1.67583 [8113548046] margin:0.28705973422785]Array
(
    [complete] => 
    [id] => 8113548046
    [time] => 1548653224903
    [pending] => 1.67583000
    [amount] => 1.67583000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 6:27:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:27:15 - cex place new buy order: eth_btc 0.031008 1.67562 [8113548547] margin:0.29024767801857]Array
(
    [complete] => 
    [id] => 8113548547
    [time] => 1548653235478
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:27:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:27:29 - cex place new buy order: eth_btc 0.031012 1.6754 [8113549629] margin:0.22894363472203]Array
(
    [complete] => 
    [id] => 8113549629
    [time] => 1548653249366
    [pending] => 1.67540000
    [amount] => 1.67540000
    [type] => buy
    [price] => 0.031012
)

2019-01-28 6:27:39 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:27:53 - cex place new buy order: eth_btc 0.030972 1.6776 [8113552176]Array
(
    [complete] => 
    [id] => 8113552176
    [time] => 1548653273496
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 6:28:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:04 - cex place new buy order: eth_btc 0.030981 1.67708 [8113553086] margin:0.31632290758852]Array
(
    [complete] => 
    [id] => 8113553086
    [time] => 1548653284091
    [pending] => 1.67708000
    [amount] => 1.67708000
    [type] => buy
    [price] => 0.030981
)

2019-01-28 6:28:04 - cex place new buy order: eth_btc 0.030982 1.67702 [] margin:0.32276805887288]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 6:28:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:15 - cex place new buy order: eth_btc 0.030994 1.67637 [8113554093] margin:0.27424662837967]Array
(
    [complete] => 
    [id] => 8113554093
    [time] => 1548653295404
    [pending] => 1.67637000
    [amount] => 1.67637000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 6:28:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:26 - cex place new buy order: eth_btc 0.030998 1.67616 [8113554904] margin:0.23872507903735]Array
(
    [complete] => 
    [id] => 8113554904
    [time] => 1548653306051
    [pending] => 1.67616000
    [amount] => 1.67616000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 6:28:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:37 - cex place new buy order: eth_btc 0.031 1.67605 [8113555751] margin:0.21935483870967]Array
(
    [complete] => 
    [id] => 8113555751
    [time] => 1548653316930
    [pending] => 1.67605000
    [amount] => 1.67605000
    [type] => buy
    [price] => 0.031
)

2019-01-28 6:28:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:47 - cex place new buy order: eth_btc 0.031002 1.67594 [8113556463] margin:0.22256628604607]Array
(
    [complete] => 
    [id] => 8113556463
    [time] => 1548653327461
    [pending] => 1.67594000
    [amount] => 1.67594000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 6:28:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:28:59 - cex place new buy order: eth_btc 0.031004 1.67583 [8113557352] margin:0.25158044123339]Array
(
    [complete] => 
    [id] => 8113557352
    [time] => 1548653338716
    [pending] => 1.67583000
    [amount] => 1.67583000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 6:29:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:29:16 - cex place new buy order: eth_btc 0.030968 1.6778 [8113558305]Array
(
    [complete] => 
    [id] => 8113558305
    [time] => 1548653356301
    [pending] => 1.67780000
    [amount] => 1.67780000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 6:29:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:29:26 - cex place new buy order: eth_btc 0.03097 1.67767 [8113558751] margin:0.34549564094284]Array
(
    [complete] => 
    [id] => 8113558751
    [time] => 1548653366284
    [pending] => 1.67767000
    [amount] => 1.67767000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 6:29:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:29:37 - cex place new buy order: eth_btc 0.030987 1.67675 [8113559204] margin:0.32594313744474]Array
(
    [complete] => 
    [id] => 8113559204
    [time] => 1548653377022
    [pending] => 1.67675000
    [amount] => 1.67675000
    [type] => buy
    [price] => 0.030987
)

2019-01-28 6:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:30:05 - cex place new buy order: eth_btc 0.031001 1.67599 [8113560587] margin:0.29353891809942]Array
(
    [complete] => 
    [id] => 8113560587
    [time] => 1548653405252
    [pending] => 1.67599000
    [amount] => 1.67599000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 6:30:05 - cex place new buy order: eth_btc 0.031001 1.67599 [] margin:0.2967646204961]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-01-28 6:30:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:30:16 - cex place new buy order: eth_btc 0.031007 1.67567 [8113561094] margin:0.27090656948432]Array
(
    [complete] => 
    [id] => 8113561094
    [time] => 1548653415885
    [pending] => 1.67567000
    [amount] => 1.67567000
    [type] => buy
    [price] => 0.031007
)

2019-01-28 6:30:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:30:24 - cex place new buy order: eth_btc 0.031009 1.67556 [8113561855] margin:0.26766422651487]Array
(
    [complete] => 
    [id] => 8113561855
    [time] => 1548653424349
    [pending] => 1.67556000
    [amount] => 1.67556000
    [type] => buy
    [price] => 0.031009
)

2019-01-28 6:30:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:30:33 - cex place new buy order: eth_btc 0.031011 1.67545 [8113562362] margin:0.26764696398052]Array
(
    [complete] => 
    [id] => 8113562362
    [time] => 1548653433388
    [pending] => 1.67545000
    [amount] => 1.67545000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 6:30:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:30:41 - cex place new buy order: eth_btc 0.031021 1.67491 [8113562835] margin:0.26111343928308]Array
(
    [complete] => 
    [id] => 8113562835
    [time] => 1548653441305
    [pending] => 1.67491000
    [amount] => 1.67491000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 6:30:48 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:31:02 - cex place new buy order: eth_btc 0.030971 1.6776 [8113564204]Array
(
    [complete] => 
    [id] => 8113564204
    [time] => 1548653461798
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 6:31:07 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:31:08 - cex place new buy order: eth_btc 0.030973 1.67751 [8113564980] margin:0.30671875504471]Array
(
    [complete] => 
    [id] => 8113564980
    [time] => 1548653467830
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 6:31:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:31:19 - cex place new buy order: eth_btc 0.030979 1.67718 [8113565700] margin:0.27115142515899]Array
(
    [complete] => 
    [id] => 8113565700
    [time] => 1548653478684
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 6:31:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:31:30 - cex place new buy order: eth_btc 0.030984 1.67691 [8113566418] margin:0.25819777949909]Array
(
    [complete] => 
    [id] => 8113566418
    [time] => 1548653489970
    [pending] => 1.67691000
    [amount] => 1.67691000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 6:31:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:31:42 - cex place new buy order: eth_btc 0.030992 1.67648 [8113566845] margin:0.24199793495094]Array
(
    [complete] => 
    [id] => 8113566845
    [time] => 1548653501668
    [pending] => 1.67648000
    [amount] => 1.67648000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 6:31:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:31:53 - cex place new buy order: eth_btc 0.030998 1.67616 [8113567453] margin:0.24195109361893]Array
(
    [complete] => 
    [id] => 8113567453
    [time] => 1548653512985
    [pending] => 1.67616000
    [amount] => 1.67616000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 6:32:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:32:03 - cex place new buy order: eth_btc 0.031 1.67605 [] margin:0.23548387096775]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 6:32:04 - cex place new buy order: eth_btc 0.031002 1.6759 [8113568042]Array
(
    [complete] => 
    [id] => 8113568042
    [time] => 1548653524060
    [pending] => 1.67590000
    [amount] => 1.67590000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 6:32:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:32:14 - cex place new buy order: eth_btc 0.031004 1.67583 [8113568729] margin:0.20642497742227]Array
(
    [complete] => 
    [id] => 8113568729
    [time] => 1548653533637
    [pending] => 1.67583000
    [amount] => 1.67583000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 6:32:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:32:26 - cex place new buy order: eth_btc 0.031006 1.67572 [8113569609] margin:0.20641166225892]Array
(
    [complete] => 
    [id] => 8113569609
    [time] => 1548653545939
    [pending] => 1.67572000
    [amount] => 1.67572000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:32:36 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:32:50 - cex place new buy order: eth_btc 0.030972 1.6776 [8113571363]Array
(
    [complete] => 
    [id] => 8113571363
    [time] => 1548653569753
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 6:33:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:33:03 - cex place new buy order: eth_btc 0.030984 1.67691 [8113572331] margin:0.27433514071777]Array
(
    [complete] => 
    [id] => 8113572331
    [time] => 1548653582666
    [pending] => 1.67691000
    [amount] => 1.67691000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 6:33:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:33:19 - cex place new buy order: eth_btc 0.030994 1.67637 [8113573507] margin:0.23552945731431]Array
(
    [complete] => 
    [id] => 8113573507
    [time] => 1548653598598
    [pending] => 1.67637000
    [amount] => 1.67637000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 6:33:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:33:30 - cex place new buy order: eth_btc 0.031 1.67605 [8113574083] margin:0.25806451612904]Array
(
    [complete] => 
    [id] => 8113574083
    [time] => 1548653609981
    [pending] => 1.67605000
    [amount] => 1.67605000
    [type] => buy
    [price] => 0.031
)

2019-01-28 6:33:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:33:42 - cex place new buy order: eth_btc 0.031006 1.67572 [8113574862] margin:0.23543830226407]Array
(
    [complete] => 
    [id] => 8113574862
    [time] => 1548653621570
    [pending] => 1.67572000
    [amount] => 1.67572000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:33:51 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:34:02 - cex place new buy order: eth_btc 0.031006 1.6757 [8113576415]Array
(
    [complete] => 
    [id] => 8113576415
    [time] => 1548653642365
    [pending] => 1.67570000
    [amount] => 1.67570000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:34:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:34:16 - cex place new buy order: eth_btc 0.031008 1.67562 [8113577463] margin:0.22252321981424]Array
(
    [complete] => 
    [id] => 8113577463
    [time] => 1548653655907
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:34:24 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:34:36 - cex place new buy order: eth_btc 0.030972 1.6776 [8113578900]Array
(
    [complete] => 
    [id] => 8113578900
    [time] => 1548653675865
    [pending] => 1.67760000
    [amount] => 1.67760000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 6:34:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:34:43 - cex place new buy order: eth_btc 0.030974 1.67746 [8113579411] margin:0.29379479563505]Array
(
    [complete] => 
    [id] => 8113579411
    [time] => 1548653683110
    [pending] => 1.67746000
    [amount] => 1.67746000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 6:34:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:34:52 - cex place new buy order: eth_btc 0.03098 1.67713 [8113579956] margin:0.31633311814074]Array
(
    [complete] => 
    [id] => 8113579956
    [time] => 1548653691600
    [pending] => 1.67713000
    [amount] => 1.67713000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 6:34:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:01 - cex place new buy order: eth_btc 0.030986 1.67681 [8113580613] margin:0.28722648938231]Array
(
    [complete] => 
    [id] => 8113580613
    [time] => 1548653701131
    [pending] => 1.67681000
    [amount] => 1.67681000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 6:35:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:07 - cex place new buy order: eth_btc 0.030992 1.67648 [8113580947] margin:0.26135776974703]Array
(
    [complete] => 
    [id] => 8113580947
    [time] => 1548653707006
    [pending] => 1.67648000
    [amount] => 1.67648000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 6:35:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:16 - cex place new buy order: eth_btc 0.030998 1.67616 [8113581500] margin:0.26775921027162]Array
(
    [complete] => 
    [id] => 8113581500
    [time] => 1548653715573
    [pending] => 1.67616000
    [amount] => 1.67616000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 6:35:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:26 - cex place new buy order: eth_btc 0.031004 1.67583 [8113582313] margin:0.29673590504451]Array
(
    [complete] => 
    [id] => 8113582313
    [time] => 1548653725600
    [pending] => 1.67583000
    [amount] => 1.67583000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 6:35:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:41 - cex place new buy order: eth_btc 0.03101 1.67551 [8113583312] margin:0.26120606256046]Array
(
    [complete] => 
    [id] => 8113583312
    [time] => 1548653740883
    [pending] => 1.67551000
    [amount] => 1.67551000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 6:35:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:49 - cex place new buy order: eth_btc 0.031016 1.67518 [8113583793] margin:0.25148310549394]Array
(
    [complete] => 
    [id] => 8113583793
    [time] => 1548653749502
    [pending] => 1.67518000
    [amount] => 1.67518000
    [type] => buy
    [price] => 0.031016
)

2019-01-28 6:35:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:35:59 - cex place new buy order: eth_btc 0.03102 1.67497 [8113585044] margin:0.25145067698258]Array
(
    [complete] => 
    [id] => 8113585044
    [time] => 1548653759420
    [pending] => 1.67497000
    [amount] => 1.67497000
    [type] => buy
    [price] => 0.03102
)

2019-01-28 6:36:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:36:04 - cex place new buy order: eth_btc 0.031022 1.67486 [8113585616] margin:0.23531687189737]Array
(
    [complete] => 
    [id] => 8113585616
    [time] => 1548653764480
    [pending] => 1.67486000
    [amount] => 1.67486000
    [type] => buy
    [price] => 0.031022
)

2019-01-28 6:36:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:36:17 - cex place new buy order: eth_btc 0.03103 1.67443 [8113586826] margin:0.26103770544634]Array
(
    [complete] => 
    [id] => 8113586826
    [time] => 1548653776522
    [pending] => 1.67443000
    [amount] => 1.67443000
    [type] => buy
    [price] => 0.03103
)

2019-01-28 6:36:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:36:26 - cex place new buy order: eth_btc 0.031032 1.67432 [8113587814] margin:0.21590616138181]Array
(
    [complete] => 
    [id] => 8113587814
    [time] => 1548653786505
    [pending] => 1.67432000
    [amount] => 1.67432000
    [type] => buy
    [price] => 0.031032
)

2019-01-28 6:36:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:36:37 - cex place new buy order: eth_btc 0.031034 1.67421 [8113588692] margin:0.20300315782689]Array
(
    [complete] => 
    [id] => 8113588692
    [time] => 1548653796598
    [pending] => 1.67421000
    [amount] => 1.67421000
    [type] => buy
    [price] => 0.031034
)

2019-01-28 6:36:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:36:48 - cex place new buy order: eth_btc 0.031036 1.6741 [8113589360] margin:0.21265627013791]Array
(
    [complete] => 
    [id] => 8113589360
    [time] => 1548653807571
    [pending] => 1.67410000
    [amount] => 1.67410000
    [type] => buy
    [price] => 0.031036
)

2019-01-28 6:36:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:36:58 - cex place new buy order: eth_btc 0.031038 1.674 [8113589998] margin:0.22230813841098]Array
(
    [complete] => 
    [id] => 8113589998
    [time] => 1548653817614
    [pending] => 1.67400000
    [amount] => 1.67400000
    [type] => buy
    [price] => 0.031038
)

2019-01-28 6:37:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:37:07 - cex place new buy order: eth_btc 0.03104 1.67389 [8113590621] margin:0.21585051546391]Array
(
    [complete] => 
    [id] => 8113590621
    [time] => 1548653826665
    [pending] => 1.67389000
    [amount] => 1.67389000
    [type] => buy
    [price] => 0.03104
)

2019-01-28 6:37:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:37:16 - cex place new buy order: eth_btc 0.031042 1.67378 [8113591397] margin:0.22872237613556]Array
(
    [complete] => 
    [id] => 8113591397
    [time] => 1548653836070
    [pending] => 1.67378000
    [amount] => 1.67378000
    [type] => buy
    [price] => 0.031042
)

2019-01-28 6:37:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:37:26 - cex place new buy order: eth_btc 0.031044 1.67367 [8113592182] margin:0.22548640639093]Array
(
    [complete] => 
    [id] => 8113592182
    [time] => 1548653845980
    [pending] => 1.67367000
    [amount] => 1.67367000
    [type] => buy
    [price] => 0.031044
)

2019-01-28 6:37:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:37:36 - cex place new buy order: eth_btc 0.031046 1.67357 [8113592945] margin:0.21902982670876]Array
(
    [complete] => 
    [id] => 8113592945
    [time] => 1548653855929
    [pending] => 1.67357000
    [amount] => 1.67357000
    [type] => buy
    [price] => 0.031046
)

2019-01-28 6:37:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:37:44 - cex place new buy order: eth_btc 0.031048 1.67346 [8113593473] margin:0.2093532594692]Array
(
    [complete] => 
    [id] => 8113593473
    [time] => 1548653864284
    [pending] => 1.67346000
    [amount] => 1.67346000
    [type] => buy
    [price] => 0.031048
)

2019-01-28 6:37:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:37:53 - cex place new buy order: eth_btc 0.03105 1.67335 [8113594484] margin:0.20933977455717]Array
(
    [complete] => 
    [id] => 8113594484
    [time] => 1548653873468
    [pending] => 1.67335000
    [amount] => 1.67335000
    [type] => buy
    [price] => 0.03105
)

2019-01-28 6:38:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:38:05 - cex place new buy order: eth_btc 0.031052 1.67324 [8113595472] margin:0.2028854824166]Array
(
    [complete] => 
    [id] => 8113595472
    [time] => 1548653884727
    [pending] => 1.67324000
    [amount] => 1.67324000
    [type] => buy
    [price] => 0.031052
)

2019-01-28 6:38:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:38:22 - cex place new buy order: eth_btc 0.030984 1.6769 [8113596918]Array
(
    [complete] => 
    [id] => 8113596918
    [time] => 1548653902100
    [pending] => 1.67690000
    [amount] => 1.67690000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 6:38:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:38:31 - cex place new buy order: eth_btc 0.030992 1.67648 [8113597757] margin:0.39042333505419]Array
(
    [complete] => 
    [id] => 8113597757
    [time] => 1548653911064
    [pending] => 1.67648000
    [amount] => 1.67648000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 6:38:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:38:41 - cex place new buy order: eth_btc 0.030998 1.67616 [8113598999] margin:0.36776566230079]Array
(
    [complete] => 
    [id] => 8113598999
    [time] => 1548653920566
    [pending] => 1.67616000
    [amount] => 1.67616000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 6:38:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:38:50 - cex place new buy order: eth_btc 0.031004 1.67583 [8113599765] margin:0.36124371048898]Array
(
    [complete] => 
    [id] => 8113599765
    [time] => 1548653930312
    [pending] => 1.67583000
    [amount] => 1.67583000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 6:39:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:39:04 - cex place new buy order: eth_btc 0.031006 1.67572 [8113600983] margin:0.3644455911759]Array
(
    [complete] => 
    [id] => 8113600983
    [time] => 1548653943734
    [pending] => 1.67572000
    [amount] => 1.67572000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 6:39:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:39:14 - cex place new buy order: eth_btc 0.031024 1.67475 [8113601996] margin:0.29976792160908]Array
(
    [complete] => 
    [id] => 8113601996
    [time] => 1548653954054
    [pending] => 1.67475000
    [amount] => 1.67475000
    [type] => buy
    [price] => 0.031024
)

2019-01-28 6:39:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:39:23 - cex place new buy order: eth_btc 0.031026 1.67464 [8113602553] margin:0.33520273319152]Array
(
    [complete] => 
    [id] => 8113602553
    [time] => 1548653962625
    [pending] => 1.67464000
    [amount] => 1.67464000
    [type] => buy
    [price] => 0.031026
)

2019-01-28 6:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:40:05 - cex place new buy order: eth_btc 0.031051 1.6733 [8113604938] margin:0.26086116389166]Array
(
    [complete] => 
    [id] => 8113604938
    [time] => 1548654005265
    [pending] => 1.67330000
    [amount] => 1.67330000
    [type] => buy
    [price] => 0.031051
)

2019-01-28 6:40:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:40:15 - cex place new buy order: eth_btc 0.031055 1.67308 [8113605574] margin:0.25116728385124]Array
(
    [complete] => 
    [id] => 8113605574
    [time] => 1548654014839
    [pending] => 1.67308000
    [amount] => 1.67308000
    [type] => buy
    [price] => 0.031055
)

2019-01-28 6:40:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:40:24 - cex place new buy order: eth_btc 0.031057 1.67297 [8113606456] margin:0.2479312232347]Array
(
    [complete] => 
    [id] => 8113606456
    [time] => 1548654024461
    [pending] => 1.67297000
    [amount] => 1.67297000
    [type] => buy
    [price] => 0.031057
)

2019-01-28 6:40:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:40:33 - cex place new buy order: eth_btc 0.031059 1.67287 [8113607103] margin:0.24147590070511]Array
(
    [complete] => 
    [id] => 8113607103
    [time] => 1548654033359
    [pending] => 1.67287000
    [amount] => 1.67287000
    [type] => buy
    [price] => 0.031059
)

2019-01-28 6:40:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:40:42 - cex place new buy order: eth_btc 0.031061 1.67276 [8113607557] margin:0.23502140948455]Array
(
    [complete] => 
    [id] => 8113607557
    [time] => 1548654041734
    [pending] => 1.67276000
    [amount] => 1.67276000
    [type] => buy
    [price] => 0.031061
)

2019-01-28 6:40:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:40:52 - cex place new buy order: eth_btc 0.031063 1.67265 [8113608129] margin:0.24466406979364]Array
(
    [complete] => 
    [id] => 8113608129
    [time] => 1548654051611
    [pending] => 1.67265000
    [amount] => 1.67265000
    [type] => buy
    [price] => 0.031063
)

2019-01-28 6:41:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:41:01 - cex place new buy order: eth_btc 0.031065 1.67254 [8113608725] margin:0.24142926122646]Array
(
    [complete] => 
    [id] => 8113608725
    [time] => 1548654061042
    [pending] => 1.67254000
    [amount] => 1.67254000
    [type] => buy
    [price] => 0.031065
)

2019-01-28 6:41:11 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:41:21 - cex place new buy order: eth_btc 0.030974 1.6775 [8113611280]Array
(
    [complete] => 
    [id] => 8113611280
    [time] => 1548654081385
    [pending] => 1.67750000
    [amount] => 1.67750000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 6:41:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:41:30 - cex place new buy order: eth_btc 0.030978 1.67724 [8113612041] margin:0.45838982503712]Array
(
    [complete] => 
    [id] => 8113612041
    [time] => 1548654090201
    [pending] => 1.67724000
    [amount] => 1.67724000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 6:41:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:41:38 - cex place new buy order: eth_btc 0.030988 1.6767 [8113612661] margin:0.40660900993932]Array
(
    [complete] => 
    [id] => 8113612661
    [time] => 1548654098229
    [pending] => 1.67670000
    [amount] => 1.67670000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 6:41:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:41:48 - cex place new buy order: eth_btc 0.030996 1.67627 [8113613378] margin:0.36778939217963]Array
(
    [complete] => 
    [id] => 8113613378
    [time] => 1548654108191
    [pending] => 1.67627000
    [amount] => 1.67627000
    [type] => buy
    [price] => 0.030996
)

2019-01-28 6:41:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:41:57 - cex place new buy order: eth_btc 0.031008 1.67562 [8113614119] margin:0.29024767801857]Array
(
    [complete] => 
    [id] => 8113614119
    [time] => 1548654117084
    [pending] => 1.67562000
    [amount] => 1.67562000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 6:42:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:42:06 - cex place new buy order: eth_btc 0.031014 1.67529 [8113614793] margin:0.28051847552719]Array
(
    [complete] => 
    [id] => 8113614793
    [time] => 1548654126211
    [pending] => 1.67529000
    [amount] => 1.67529000
    [type] => buy
    [price] => 0.031014
)

2019-01-28 6:42:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:42:17 - cex place new buy order: eth_btc 0.031017 1.67513 [8113615413] margin:0.26114711287359]Array
(
    [complete] => 
    [id] => 8113615413
    [time] => 1548654136787
    [pending] => 1.67513000
    [amount] => 1.67513000
    [type] => buy
    [price] => 0.031017
)

2019-01-28 6:42:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:42:27 - cex place new buy order: eth_btc 0.031019 1.67502 [8113616143] margin:0.25790644443728]Array
(
    [complete] => 
    [id] => 8113616143
    [time] => 1548654146749
    [pending] => 1.67502000
    [amount] => 1.67502000
    [type] => buy
    [price] => 0.031019
)

2019-01-28 6:42:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:42:37 - cex place new buy order: eth_btc 0.031021 1.67491 [8113616759] margin:0.22565358950388]Array
(
    [complete] => 
    [id] => 8113616759
    [time] => 1548654157335
    [pending] => 1.67491000
    [amount] => 1.67491000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 6:42:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:42:47 - cex place new buy order: eth_btc 0.031023 1.67481 [8113617354] margin:0.22563904200108]Array
(
    [complete] => 
    [id] => 8113617354
    [time] => 1548654167064
    [pending] => 1.67481000
    [amount] => 1.67481000
    [type] => buy
    [price] => 0.031023
)

2019-01-28 6:42:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:42:58 - cex place new buy order: eth_btc 0.031025 1.6747 [8113617971] margin:0.24496373892022]Array
(
    [complete] => 
    [id] => 8113617971
    [time] => 1548654177936
    [pending] => 1.67470000
    [amount] => 1.67470000
    [type] => buy
    [price] => 0.031025
)

2019-01-28 6:43:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:43:05 - cex place new buy order: eth_btc 0.031029 1.67448 [8113618614] margin:0.2449321602372]Array
(
    [complete] => 
    [id] => 8113618614
    [time] => 1548654185487
    [pending] => 1.67448000
    [amount] => 1.67448000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 6:43:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:43:14 - cex place new buy order: eth_btc 0.031033 1.67427 [8113619052] margin:0.2030096993523]Array
(
    [complete] => 
    [id] => 8113619052
    [time] => 1548654194448
    [pending] => 1.67427000
    [amount] => 1.67427000
    [type] => buy
    [price] => 0.031033
)

2019-01-28 6:43:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:43:24 - cex place new buy order: eth_btc 0.031035 1.67416 [8113619486] margin:0.20299661672305]Array
(
    [complete] => 
    [id] => 8113619486
    [time] => 1548654203995
    [pending] => 1.67416000
    [amount] => 1.67416000
    [type] => buy
    [price] => 0.031035
)

2019-01-28 6:43:31 - cex delete buy orders: eth_btc[move]
2019-01-28 6:43:33 - cex place new buy order: eth_btc 0.031036 1.67405 [8113619908] margin:0.19976157489447]Array
(
    [complete] => 
    [id] => 8113619908
    [time] => 1548654212646
    [pending] => 1.67405000
    [amount] => 1.67405000
    [type] => buy
    [price] => 0.031036
)

2019-01-28 6:43:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:43:41 - cex place new buy order: eth_btc 0.031038 1.674 [8113620400] margin:0.27063599458728]Array
(
    [complete] => 
    [id] => 8113620400
    [time] => 1548654221144
    [pending] => 1.67400000
    [amount] => 1.67400000
    [type] => buy
    [price] => 0.031038
)

2019-01-28 6:43:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:43:51 - cex place new buy order: eth_btc 0.03104 1.67389 [8113621004] margin:0.22873711340206]Array
(
    [complete] => 
    [id] => 8113621004
    [time] => 1548654231290
    [pending] => 1.67389000
    [amount] => 1.67389000
    [type] => buy
    [price] => 0.03104
)

2019-01-28 6:43:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:44:00 - cex place new buy order: eth_btc 0.031042 1.67378 [8113621545] margin:0.23516525997036]Array
(
    [complete] => 
    [id] => 8113621545
    [time] => 1548654240375
    [pending] => 1.67378000
    [amount] => 1.67378000
    [type] => buy
    [price] => 0.031042
)

2019-01-28 6:44:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:44:14 - cex place new buy order: eth_btc 0.031044 1.67367 [8113622452] margin:0.21260146888287]Array
(
    [complete] => 
    [id] => 8113622452
    [time] => 1548654253850
    [pending] => 1.67367000
    [amount] => 1.67367000
    [type] => buy
    [price] => 0.031044
)

2019-01-28 6:44:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:44:23 - cex place new buy order: eth_btc 0.031046 1.67357 [8113623156] margin:0.20936674611867]Array
(
    [complete] => 
    [id] => 8113623156
    [time] => 1548654263276
    [pending] => 1.67357000
    [amount] => 1.67357000
    [type] => buy
    [price] => 0.031046
)

2019-01-28 6:44:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:44:33 - cex place new buy order: eth_btc 0.031048 1.67346 [8113624001] margin:0.21901571759855]Array
(
    [complete] => 
    [id] => 8113624001
    [time] => 1548654273515
    [pending] => 1.67346000
    [amount] => 1.67346000
    [type] => buy
    [price] => 0.031048
)

2019-01-28 6:44:41 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:44:54 - cex place new buy order: eth_btc 0.031019 1.675 [8113625626]Array
(
    [complete] => 
    [id] => 8113625626
    [time] => 1548654294440
    [pending] => 1.67500000
    [amount] => 1.67500000
    [type] => buy
    [price] => 0.031019
)

2019-01-28 6:45:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:45:02 - cex place new buy order: eth_btc 0.031025 1.6747 [8113626141] margin:0.23529411764707]Array
(
    [complete] => 
    [id] => 8113626141
    [time] => 1548654302074
    [pending] => 1.67470000
    [amount] => 1.67470000
    [type] => buy
    [price] => 0.031025
)

2019-01-28 6:45:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:45:12 - cex place new buy order: eth_btc 0.031027 1.67459 [8113626812] margin:0.22238695329873]Array
(
    [complete] => 
    [id] => 8113626812
    [time] => 1548654311658
    [pending] => 1.67459000
    [amount] => 1.67459000
    [type] => buy
    [price] => 0.031027
)

2019-01-28 6:45:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:45:24 - cex place new buy order: eth_btc 0.031029 1.67448 [8113627548] margin:0.21270424441651]Array
(
    [complete] => 
    [id] => 8113627548
    [time] => 1548654324258
    [pending] => 1.67448000
    [amount] => 1.67448000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 6:45:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:45:43 - cex place new buy order: eth_btc 0.031031 1.67437 [8113628535] margin:0.20624536753568]Array
(
    [complete] => 
    [id] => 8113628535
    [time] => 1548654343317
    [pending] => 1.67437000
    [amount] => 1.67437000
    [type] => buy
    [price] => 0.031031
)

2019-01-28 6:45:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:45:55 - cex place new buy order: eth_btc 0.031033 1.67427 [8113629498] margin:0.2094544517127]Array
(
    [complete] => 
    [id] => 8113629498
    [time] => 1548654355071
    [pending] => 1.67427000
    [amount] => 1.67427000
    [type] => buy
    [price] => 0.031033
)

2019-01-28 6:46:03 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:46:13 - cex place new buy order: eth_btc 0.031016 1.6752 [8113631013]Array
(
    [complete] => 
    [id] => 8113631013
    [time] => 1548654372790
    [pending] => 1.67520000
    [amount] => 1.67520000
    [type] => buy
    [price] => 0.031016
)

2019-01-28 6:46:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:46:21 - cex place new buy order: eth_btc 0.031018 1.67508 [8113631621] margin:0.22245147978592]Array
(
    [complete] => 
    [id] => 8113631621
    [time] => 1548654381150
    [pending] => 1.67508000
    [amount] => 1.67508000
    [type] => buy
    [price] => 0.031018
)

2019-01-28 6:46:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:46:32 - cex place new buy order: eth_btc 0.031021 1.67491 [8113632233] margin:0.23854808033268]Array
(
    [complete] => 
    [id] => 8113632233
    [time] => 1548654392439
    [pending] => 1.67491000
    [amount] => 1.67491000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 6:46:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:46:43 - cex place new buy order: eth_btc 0.031023 1.67481 [8113632792] margin:0.21919221222964]Array
(
    [complete] => 
    [id] => 8113632792
    [time] => 1548654403274
    [pending] => 1.67481000
    [amount] => 1.67481000
    [type] => buy
    [price] => 0.031023
)

2019-01-28 6:46:55 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:47:35 - cex place new buy order: eth_btc 0.030921 1.6803 [8113636357]Array
(
    [complete] => 
    [id] => 8113636357
    [time] => 1548654455035
    [pending] => 1.68030000
    [amount] => 1.68030000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 6:47:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:47:45 - cex place new buy order: eth_btc 0.030936 1.67952 [8113637469] margin:0.32971295577966]Array
(
    [complete] => 
    [id] => 8113637469
    [time] => 1548654464675
    [pending] => 1.67952000
    [amount] => 1.67952000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 6:47:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:47:56 - cex place new buy order: eth_btc 0.030944 1.67908 [8113638446] margin:0.34255429162358]Array
(
    [complete] => 
    [id] => 8113638446
    [time] => 1548654475998
    [pending] => 1.67908000
    [amount] => 1.67908000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 6:48:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:48:04 - cex place new buy order: eth_btc 0.03095 1.67876 [8113638995] margin:0.24878836833602]Array
(
    [complete] => 
    [id] => 8113638995
    [time] => 1548654484288
    [pending] => 1.67876000
    [amount] => 1.67876000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 6:48:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:48:14 - cex place new buy order: eth_btc 0.030952 1.67865 [8113639633] margin:0.23261824760921]Array
(
    [complete] => 
    [id] => 8113639633
    [time] => 1548654493552
    [pending] => 1.67865000
    [amount] => 1.67865000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 6:48:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:48:26 - cex place new buy order: eth_btc 0.030954 1.67854 [8113640619] margin:0.23260321767784]Array
(
    [complete] => 
    [id] => 8113640619
    [time] => 1548654505636
    [pending] => 1.67854000
    [amount] => 1.67854000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 6:48:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:48:37 - cex place new buy order: eth_btc 0.030956 1.67843 [8113641558] margin:0.23258818968859]Array
(
    [complete] => 
    [id] => 8113641558
    [time] => 1548654516818
    [pending] => 1.67843000
    [amount] => 1.67843000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 6:48:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:48:47 - cex place new buy order: eth_btc 0.03096 1.67821 [8113642173] margin:0.26485788113695]Array
(
    [complete] => 
    [id] => 8113642173
    [time] => 1548654526786
    [pending] => 1.67821000
    [amount] => 1.67821000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 6:48:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:48:57 - cex place new buy order: eth_btc 0.030964 1.678 [8113642761] margin:0.24867588166904]Array
(
    [complete] => 
    [id] => 8113642761
    [time] => 1548654536570
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 6:49:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:49:06 - cex place new buy order: eth_btc 0.030968 1.67778 [8113643404] margin:0.23572720227329]Array
(
    [complete] => 
    [id] => 8113643404
    [time] => 1548654545956
    [pending] => 1.67778000
    [amount] => 1.67778000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 6:49:17 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:49:19 - cex place new buy order: eth_btc 0.030971 1.67762 [8113644261] margin:0.22601788770138]Array
(
    [complete] => 
    [id] => 8113644261
    [time] => 1548654558831
    [pending] => 1.67762000
    [amount] => 1.67762000
    [type] => buy
    [price] => 0.030971
)

2019-01-28 6:49:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:49:28 - cex place new buy order: eth_btc 0.030973 1.67751 [8113644923] margin:0.22600329319085]Array
(
    [complete] => 
    [id] => 8113644923
    [time] => 1548654568035
    [pending] => 1.67751000
    [amount] => 1.67751000
    [type] => buy
    [price] => 0.030973
)

2019-01-28 6:49:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:49:36 - cex place new buy order: eth_btc 0.030979 1.67718 [8113645373] margin:0.26146744568902]Array
(
    [complete] => 
    [id] => 8113645373
    [time] => 1548654576450
    [pending] => 1.67718000
    [amount] => 1.67718000
    [type] => buy
    [price] => 0.030979
)

2019-01-28 6:49:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:49:57 - cex place new buy order: eth_btc 0.030993 1.6764 [8113646704]Array
(
    [complete] => 
    [id] => 8113646704
    [time] => 1548654596837
    [pending] => 1.67640000
    [amount] => 1.67640000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:50:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:50:05 - cex place new buy order: eth_btc 0.030995 1.67632 [8113646992] margin:0.20325859009516]Array
(
    [complete] => 
    [id] => 8113646992
    [time] => 1548654604833
    [pending] => 1.67632000
    [amount] => 1.67632000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 6:50:13 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:50:21 - cex place new buy order: eth_btc 0.030936 1.6795 [8113648116]Array
(
    [complete] => 
    [id] => 8113648116
    [time] => 1548654620996
    [pending] => 1.67950000
    [amount] => 1.67950000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 6:50:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:50:31 - cex place new buy order: eth_btc 0.030938 1.67941 [8113648737] margin:0.37171116426402]Array
(
    [complete] => 
    [id] => 8113648737
    [time] => 1548654630537
    [pending] => 1.67941000
    [amount] => 1.67941000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 6:50:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:50:40 - cex place new buy order: eth_btc 0.030956 1.67843 [8113649420] margin:0.33919110996252]Array
(
    [complete] => 
    [id] => 8113649420
    [time] => 1548654639963
    [pending] => 1.67843000
    [amount] => 1.67843000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 6:50:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:50:49 - cex place new buy order: eth_btc 0.030964 1.678 [8113650086] margin:0.31326701976488]Array
(
    [complete] => 
    [id] => 8113650086
    [time] => 1548654649022
    [pending] => 1.67800000
    [amount] => 1.67800000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 6:50:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:50:59 - cex place new buy order: eth_btc 0.030974 1.67746 [8113650890] margin:0.34545102343901]Array
(
    [complete] => 
    [id] => 8113650890
    [time] => 1548654658591
    [pending] => 1.67746000
    [amount] => 1.67746000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 6:51:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:51:13 - cex place new buy order: eth_btc 0.030988 1.6767 [8113651956] margin:0.30334322963728]Array
(
    [complete] => 
    [id] => 8113651956
    [time] => 1548654672736
    [pending] => 1.67670000
    [amount] => 1.67670000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 6:51:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:51:23 - cex place new buy order: eth_btc 0.030992 1.67648 [8113653043] margin:0.28071760454309]Array
(
    [complete] => 
    [id] => 8113653043
    [time] => 1548654682540
    [pending] => 1.67648000
    [amount] => 1.67648000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 6:51:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:51:36 - cex place new buy order: eth_btc 0.030998 1.67616 [8113654068] margin:0.2516291373637]Array
(
    [complete] => 
    [id] => 8113654068
    [time] => 1548654696205
    [pending] => 1.67616000
    [amount] => 1.67616000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 6:51:48 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:52:02 - cex place new buy order: eth_btc 0.030989 1.6766 [8113656045]Array
(
    [complete] => 
    [id] => 8113656045
    [time] => 1548654722084
    [pending] => 1.67660000
    [amount] => 1.67660000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 6:52:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:52:14 - cex place new buy order: eth_btc 0.030991 1.67654 [8113657076] margin:0.22264528411473]Array
(
    [complete] => 
    [id] => 8113657076
    [time] => 1548654733538
    [pending] => 1.67654000
    [amount] => 1.67654000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 6:52:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:52:24 - cex place new buy order: eth_btc 0.030993 1.67643 [8113658196] margin:0.22263091665859]Array
(
    [complete] => 
    [id] => 8113658196
    [time] => 1548654744406
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:52:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:52:36 - cex place new buy order: eth_btc 0.030995 1.67632 [8113659884] margin:0.21293757057588]Array
(
    [complete] => 
    [id] => 8113659884
    [time] => 1548654756158
    [pending] => 1.67632000
    [amount] => 1.67632000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 6:52:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:52:47 - cex place new buy order: eth_btc 0.030999 1.6761 [8113661275] margin:0.25807284105939]Array
(
    [complete] => 
    [id] => 8113661275
    [time] => 1548654766582
    [pending] => 1.67610000
    [amount] => 1.67610000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 6:52:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:52:58 - cex place new buy order: eth_btc 0.031001 1.67599 [8113662596] margin:0.32257023966968]Array
(
    [complete] => 
    [id] => 8113662596
    [time] => 1548654778002
    [pending] => 1.67599000
    [amount] => 1.67599000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 6:53:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:53:06 - cex place new buy order: eth_btc 0.031003 1.67589 [8113663408] margin:0.28061800470922]Array
(
    [complete] => 
    [id] => 8113663408
    [time] => 1548654785813
    [pending] => 1.67589000
    [amount] => 1.67589000
    [type] => buy
    [price] => 0.031003
)

2019-01-28 6:53:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:53:15 - cex place new buy order: eth_btc 0.031005 1.67578 [8113664837] margin:0.21931946460247]Array
(
    [complete] => 
    [id] => 8113664837
    [time] => 1548654794974
    [pending] => 1.67578000
    [amount] => 1.67578000
    [type] => buy
    [price] => 0.031005
)

2019-01-28 6:53:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:53:27 - cex place new buy order: eth_btc 0.031009 1.67556 [8113665970] margin:0.22896578412719]Array
(
    [complete] => 
    [id] => 8113665970
    [time] => 1548654807046
    [pending] => 1.67556000
    [amount] => 1.67556000
    [type] => buy
    [price] => 0.031009
)

2019-01-28 6:53:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:53:37 - cex place new buy order: eth_btc 0.031011 1.67545 [8113666694] margin:0.2354003418142]Array
(
    [complete] => 
    [id] => 8113666694
    [time] => 1548654816758
    [pending] => 1.67545000
    [amount] => 1.67545000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 6:53:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:53:46 - cex place new buy order: eth_btc 0.031013 1.67535 [8113667438] margin:0.20314061845033]Array
(
    [complete] => 
    [id] => 8113667438
    [time] => 1548654825847
    [pending] => 1.67535000
    [amount] => 1.67535000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 6:53:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:53:57 - cex place new buy order: eth_btc 0.031015 1.67524 [8113668353] margin:0.2128002579397]Array
(
    [complete] => 
    [id] => 8113668353
    [time] => 1548654836598
    [pending] => 1.67524000
    [amount] => 1.67524000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 6:54:12 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:54:28 - cex place new buy order: eth_btc 0.030996 1.6763 [8113671220]Array
(
    [complete] => 
    [id] => 8113671220
    [time] => 1548654867708
    [pending] => 1.67630000
    [amount] => 1.67630000
    [type] => buy
    [price] => 0.030996
)

2019-01-28 6:54:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:54:39 - cex place new buy order: eth_btc 0.030998 1.67616 [8113672148] margin:0.2516291373637]Array
(
    [complete] => 
    [id] => 8113672148
    [time] => 1548654878901
    [pending] => 1.67616000
    [amount] => 1.67616000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 6:54:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:54:50 - cex place new buy order: eth_btc 0.031005 1.67578 [8113673040] margin:0.23544589582325]Array
(
    [complete] => 
    [id] => 8113673040
    [time] => 1548654890237
    [pending] => 1.67578000
    [amount] => 1.67578000
    [type] => buy
    [price] => 0.031005
)

2019-01-28 6:54:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:55:00 - cex place new buy order: eth_btc 0.03101 1.67551 [8113673600] margin:0.23540793292487]Array
(
    [complete] => 
    [id] => 8113673600
    [time] => 1548654900006
    [pending] => 1.67551000
    [amount] => 1.67551000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 6:55:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:55:05 - cex place new buy order: eth_btc 0.031014 1.67529 [8113674100] margin:0.23537757141936]Array
(
    [complete] => 
    [id] => 8113674100
    [time] => 1548654905125
    [pending] => 1.67529000
    [amount] => 1.67529000
    [type] => buy
    [price] => 0.031014
)

2019-01-28 6:55:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:55:15 - cex place new buy order: eth_btc 0.031016 1.67518 [8113674939] margin:0.23213825122517]Array
(
    [complete] => 
    [id] => 8113674939
    [time] => 1548654914971
    [pending] => 1.67518000
    [amount] => 1.67518000
    [type] => buy
    [price] => 0.031016
)

2019-01-28 6:55:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:55:26 - cex place new buy order: eth_btc 0.03102 1.67497 [8113675683] margin:0.27079303675048]Array
(
    [complete] => 
    [id] => 8113675683
    [time] => 1548654925906
    [pending] => 1.67497000
    [amount] => 1.67497000
    [type] => buy
    [price] => 0.03102
)

2019-01-28 6:55:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:55:40 - cex place new buy order: eth_btc 0.031024 1.67475 [8113676327] margin:0.23852501289325]Array
(
    [complete] => 
    [id] => 8113676327
    [time] => 1548654940186
    [pending] => 1.67475000
    [amount] => 1.67475000
    [type] => buy
    [price] => 0.031024
)

2019-01-28 6:55:51 - cex delete buy orders: eth_btc[move]
2019-01-28 6:55:52 - cex place new buy order: eth_btc 0.031025 1.67464 [8113677703] margin:0.19983239863339]Array
(
    [complete] => 
    [id] => 8113677703
    [time] => 1548654952085
    [pending] => 1.67464000
    [amount] => 1.67464000
    [type] => buy
    [price] => 0.031025
)

2019-01-28 6:56:01 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:56:05 - cex place new buy order: eth_btc 0.030987 1.6768 [8113678830]Array
(
    [complete] => 
    [id] => 8113678830
    [time] => 1548654964557
    [pending] => 1.67680000
    [amount] => 1.67680000
    [type] => buy
    [price] => 0.030987
)

2019-01-28 6:56:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:56:13 - cex place new buy order: eth_btc 0.030991 1.67654 [8113680466] margin:0.27749991933141]Array
(
    [complete] => 
    [id] => 8113680466
    [time] => 1548654973030
    [pending] => 1.67654000
    [amount] => 1.67654000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 6:56:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:56:25 - cex place new buy order: eth_btc 0.030993 1.67643 [8113681521] margin:0.35814538766819]Array
(
    [complete] => 
    [id] => 8113681521
    [time] => 1548654984886
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:56:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:56:34 - cex place new buy order: eth_btc 0.030995 1.67632 [8113682210] margin:0.34521697047911]Array
(
    [complete] => 
    [id] => 8113682210
    [time] => 1548654993753
    [pending] => 1.67632000
    [amount] => 1.67632000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 6:56:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:56:43 - cex place new buy order: eth_btc 0.030997 1.67621 [8113682864] margin:0.25486337387488]Array
(
    [complete] => 
    [id] => 8113682864
    [time] => 1548655003061
    [pending] => 1.67621000
    [amount] => 1.67621000
    [type] => buy
    [price] => 0.030997
)

2019-01-28 6:56:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:56:54 - cex place new buy order: eth_btc 0.030999 1.6761 [8113683526] margin:0.24516919900641]Array
(
    [complete] => 
    [id] => 8113683526
    [time] => 1548655014060
    [pending] => 1.67610000
    [amount] => 1.67610000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 6:57:05 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:57:17 - cex place new buy order: eth_btc 0.030987 1.6768 [8113685111]Array
(
    [complete] => 
    [id] => 8113685111
    [time] => 1548655037356
    [pending] => 1.67680000
    [amount] => 1.67680000
    [type] => buy
    [price] => 0.030987
)

2019-01-28 6:57:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:57:28 - cex place new buy order: eth_btc 0.030989 1.67664 [8113685688] margin:0.25815611991351]Array
(
    [complete] => 
    [id] => 8113685688
    [time] => 1548655048458
    [pending] => 1.67664000
    [amount] => 1.67664000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 6:57:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:57:39 - cex place new buy order: eth_btc 0.030991 1.67654 [8113686337] margin:0.2355522571069]Array
(
    [complete] => 
    [id] => 8113686337
    [time] => 1548655058647
    [pending] => 1.67654000
    [amount] => 1.67654000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 6:57:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:57:50 - cex place new buy order: eth_btc 0.030993 1.67643 [8113687267] margin:0.2129513115865]Array
(
    [complete] => 
    [id] => 8113687267
    [time] => 1548655070347
    [pending] => 1.67643000
    [amount] => 1.67643000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 6:58:02 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:58:03 - cex delete buy orders: eth_btc[move]
2019-01-28 6:58:04 - cex place new buy order: eth_btc 0.030986 1.67675 [8113688591] margin:0.2291283441443]Array
(
    [complete] => 
    [id] => 8113688591
    [time] => 1548655084301
    [pending] => 1.67675000
    [amount] => 1.67675000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 6:58:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:58:16 - cex place new buy order: eth_btc 0.030988 1.6767 [8113689532] margin:0.20007744933523]Array
(
    [complete] => 
    [id] => 8113689532
    [time] => 1548655096093
    [pending] => 1.67670000
    [amount] => 1.67670000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 6:58:26 - cex delete buy orders: eth_btc [above margin]
2019-01-28 6:59:33 - cex place new buy order: eth_btc 0.030823 1.6857 [8113695067]Array
(
    [complete] => 
    [id] => 8113695067
    [time] => 1548655173366
    [pending] => 1.68570000
    [amount] => 1.68570000
    [type] => buy
    [price] => 0.030823
)

2019-01-28 6:59:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:59:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 6:59:57 - cex place new buy order: eth_btc 0.030863 1.68349 [8113696883] margin:0.56054174901985]Array
(
    [complete] => 
    [id] => 8113696883
    [time] => 1548655197240
    [pending] => 1.68349000
    [amount] => 1.68349000
    [type] => buy
    [price] => 0.030863
)

2019-01-28 7:00:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:00:05 - cex place new buy order: eth_btc 0.030867 1.68327 [8113697368] margin:0.49243528687595]Array
(
    [complete] => 
    [id] => 8113697368
    [time] => 1548655204742
    [pending] => 1.68327000
    [amount] => 1.68327000
    [type] => buy
    [price] => 0.030867
)

2019-01-28 7:00:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:00:16 - cex place new buy order: eth_btc 0.030871 1.68305 [8113698191] margin:0.50532862557091]Array
(
    [complete] => 
    [id] => 8113698191
    [time] => 1548655215789
    [pending] => 1.68305000
    [amount] => 1.68305000
    [type] => buy
    [price] => 0.030871
)

2019-01-28 7:00:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:00:26 - cex place new buy order: eth_btc 0.030873 1.68294 [8113699290] margin:0.43727528908755]Array
(
    [complete] => 
    [id] => 8113699290
    [time] => 1548655226034
    [pending] => 1.68294000
    [amount] => 1.68294000
    [type] => buy
    [price] => 0.030873
)

2019-01-28 7:00:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:00:38 - cex place new buy order: eth_btc 0.030883 1.6824 [8113700376] margin:0.42094356118252]Array
(
    [complete] => 
    [id] => 8113700376
    [time] => 1548655238351
    [pending] => 1.68240000
    [amount] => 1.68240000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 7:00:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:00:50 - cex place new buy order: eth_btc 0.030886 1.68223 [8113701678] margin:0.44356666450818]Array
(
    [complete] => 
    [id] => 8113701678
    [time] => 1548655250456
    [pending] => 1.68223000
    [amount] => 1.68223000
    [type] => buy
    [price] => 0.030886
)

2019-01-28 7:01:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:01:06 - cex place new buy order: eth_btc 0.030892 1.68191 [8113703128] margin:0.38197591609479]Array
(
    [complete] => 
    [id] => 8113703128
    [time] => 1548655265915
    [pending] => 1.68191000
    [amount] => 1.68191000
    [type] => buy
    [price] => 0.030892
)

2019-01-28 7:01:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:01:17 - cex place new buy order: eth_btc 0.030898 1.68158 [8113704195] margin:0.40779338468508]Array
(
    [complete] => 
    [id] => 8113704195
    [time] => 1548655277334
    [pending] => 1.68158000
    [amount] => 1.68158000
    [type] => buy
    [price] => 0.030898
)

2019-01-28 7:01:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:01:27 - cex place new buy order: eth_btc 0.030904 1.68126 [8113705592] margin:0.35270515143671]Array
(
    [complete] => 
    [id] => 8113705592
    [time] => 1548655286839
    [pending] => 1.68126000
    [amount] => 1.68126000
    [type] => buy
    [price] => 0.030904
)

2019-01-28 7:01:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:01:35 - cex place new buy order: eth_btc 0.030906 1.68115 [8113706483] margin:0.33650423865916]Array
(
    [complete] => 
    [id] => 8113706483
    [time] => 1548655295113
    [pending] => 1.68115000
    [amount] => 1.68115000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 7:01:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:01:43 - cex place new buy order: eth_btc 0.030912 1.68082 [8113707350] margin:0.33320393374741]Array
(
    [complete] => 
    [id] => 8113707350
    [time] => 1548655303253
    [pending] => 1.68082000
    [amount] => 1.68082000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 7:01:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:01:53 - cex place new buy order: eth_btc 0.030914 1.68071 [8113708143] margin:0.32671281619978]Array
(
    [complete] => 
    [id] => 8113708143
    [time] => 1548655312641
    [pending] => 1.68071000
    [amount] => 1.68071000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 7:02:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:02:03 - cex place new buy order: eth_btc 0.030916 1.6806 [8113709208] margin:0.26846940095742]Array
(
    [complete] => 
    [id] => 8113709208
    [time] => 1548655323062
    [pending] => 1.68060000
    [amount] => 1.68060000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 7:02:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:02:12 - cex place new buy order: eth_btc 0.030918 1.68049 [8113709908] margin:0.271686396274]Array
(
    [complete] => 
    [id] => 8113709908
    [time] => 1548655332079
    [pending] => 1.68049000
    [amount] => 1.68049000
    [type] => buy
    [price] => 0.030918
)

2019-01-28 7:02:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:02:23 - cex place new buy order: eth_btc 0.03092 1.68039 [8113710848] margin:0.28783958602845]Array
(
    [complete] => 
    [id] => 8113710848
    [time] => 1548655342679
    [pending] => 1.68039000
    [amount] => 1.68039000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 7:02:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:02:32 - cex place new buy order: eth_btc 0.030922 1.68028 [8113712059] margin:0.31045857318415]Array
(
    [complete] => 
    [id] => 8113712059
    [time] => 1548655351715
    [pending] => 1.68028000
    [amount] => 1.68028000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 7:02:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:02:42 - cex place new buy order: eth_btc 0.030924 1.68017 [8113713812] margin:0.35571077480274]Array
(
    [complete] => 
    [id] => 8113713812
    [time] => 1548655362213
    [pending] => 1.68017000
    [amount] => 1.68017000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 7:02:51 - cex delete buy orders: eth_btc[move]
2019-01-28 7:02:53 - cex place new buy order: eth_btc 0.030858 0.51809 [8113716090] margin:0.22635408245757]Array
(
    [complete] => 
    [id] => 8113716090
    [time] => 1548655372726
    [pending] => 0.51809000
    [amount] => 0.51809000
    [type] => buy
    [price] => 0.030858
)

2019-01-28 7:03:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:03:03 - cex place new buy order: eth_btc 0.03086 0.51919 [8113717257] margin:0.43097861309138]Array
(
    [complete] => 
    [id] => 8113717257
    [time] => 1548655383100
    [pending] => 0.51919000
    [amount] => 0.51919000
    [type] => buy
    [price] => 0.03086
)

2019-01-28 7:03:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:03:14 - cex place new buy order: eth_btc 0.030864 0.51912 [8113718184] margin:0.40824261275272]Array
(
    [complete] => 
    [id] => 8113718184
    [time] => 1548655394341
    [pending] => 0.51912000
    [amount] => 0.51912000
    [type] => buy
    [price] => 0.030864
)

2019-01-28 7:03:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:03:25 - cex place new buy order: eth_btc 0.030872 0.51898 [8113719910] margin:0.4340502720912]Array
(
    [complete] => 
    [id] => 8113719910
    [time] => 1548655405142
    [pending] => 0.51898000
    [amount] => 0.51898000
    [type] => buy
    [price] => 0.030872
)

2019-01-28 7:03:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:03:35 - cex place new buy order: eth_btc 0.030881 0.51883 [8113720933] margin:0.34649137009812]Array
(
    [complete] => 
    [id] => 8113720933
    [time] => 1548655414976
    [pending] => 0.51883000
    [amount] => 0.51883000
    [type] => buy
    [price] => 0.030881
)

2019-01-28 7:03:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:03:45 - cex place new buy order: eth_btc 0.030883 0.5188 [8113721761] margin:0.33999287633975]Array
(
    [complete] => 
    [id] => 8113721761
    [time] => 1548655424795
    [pending] => 0.51880000
    [amount] => 0.51880000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 7:03:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:03:54 - cex place new buy order: eth_btc 0.030885 0.51877 [8113722649] margin:0.34968431277318]Array
(
    [complete] => 
    [id] => 8113722649
    [time] => 1548655434363
    [pending] => 0.51877000
    [amount] => 0.51877000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 7:04:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:04:03 - cex place new buy order: eth_btc 0.030887 0.51873 [8113723586] margin:0.32699841357204]Array
(
    [complete] => 
    [id] => 8113723586
    [time] => 1548655443029
    [pending] => 0.51873000
    [amount] => 0.51873000
    [type] => buy
    [price] => 0.030887
)

2019-01-28 7:04:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:04:13 - cex place new buy order: eth_btc 0.030889 0.5187 [8113724720] margin:0.33992683479556]Array
(
    [complete] => 
    [id] => 8113724720
    [time] => 1548655452546
    [pending] => 0.51870000
    [amount] => 0.51870000
    [type] => buy
    [price] => 0.030889
)

2019-01-28 7:04:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:04:23 - cex place new buy order: eth_btc 0.030891 0.51866 [8113725737] margin:0.3625651484251]Array
(
    [complete] => 
    [id] => 8113725737
    [time] => 1548655463016
    [pending] => 0.51866000
    [amount] => 0.51866000
    [type] => buy
    [price] => 0.030891
)

2019-01-28 7:04:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:04:32 - cex place new buy order: eth_btc 0.030893 0.51863 [8113726569] margin:0.35606771760592]Array
(
    [complete] => 
    [id] => 8113726569
    [time] => 1548655472455
    [pending] => 0.51863000
    [amount] => 0.51863000
    [type] => buy
    [price] => 0.030893
)

2019-01-28 7:04:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:04:43 - cex place new buy order: eth_btc 0.030895 0.5186 [8113728008] margin:0.33015050979122]Array
(
    [complete] => 
    [id] => 8113728008
    [time] => 1548655483381
    [pending] => 0.51860000
    [amount] => 0.51860000
    [type] => buy
    [price] => 0.030895
)

2019-01-28 7:04:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:04:53 - cex place new buy order: eth_btc 0.030897 0.51856 [8113728986] margin:0.33983881930284]Array
(
    [complete] => 
    [id] => 8113728986
    [time] => 1548655492949
    [pending] => 0.51856000
    [amount] => 0.51856000
    [type] => buy
    [price] => 0.030897
)

2019-01-28 7:05:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:05:05 - cex place new buy order: eth_btc 0.030899 0.51853 [8113730015] margin:0.39483478429723]Array
(
    [complete] => 
    [id] => 8113730015
    [time] => 1548655505084
    [pending] => 0.51853000
    [amount] => 0.51853000
    [type] => buy
    [price] => 0.030899
)

2019-01-28 7:05:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:05:16 - cex place new buy order: eth_btc 0.030905 0.51843 [8113730732] margin:0.41093674162755]Array
(
    [complete] => 
    [id] => 8113730732
    [time] => 1548655515813
    [pending] => 0.51843000
    [amount] => 0.51843000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 7:05:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:05:24 - cex place new buy order: eth_btc 0.030909 0.51836 [8113731276] margin:0.41411886505547]Array
(
    [complete] => 
    [id] => 8113731276
    [time] => 1548655524495
    [pending] => 0.51836000
    [amount] => 0.51836000
    [type] => buy
    [price] => 0.030909
)

2019-01-28 7:05:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:05:39 - cex place new buy order: eth_btc 0.030911 0.51833 [8113732047] margin:0.46908867393485]Array
(
    [complete] => 
    [id] => 8113732047
    [time] => 1548655538915
    [pending] => 0.51833000
    [amount] => 0.51833000
    [type] => buy
    [price] => 0.030911
)

2019-01-28 7:05:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:05:48 - cex place new buy order: eth_btc 0.030917 0.51823 [8113732630] margin:0.40107384286963]Array
(
    [complete] => 
    [id] => 8113732630
    [time] => 1548655547811
    [pending] => 0.51823000
    [amount] => 0.51823000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 7:05:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:05:57 - cex place new buy order: eth_btc 0.030919 0.51819 [8113733243] margin:0.39781364209708]Array
(
    [complete] => 
    [id] => 8113733243
    [time] => 1548655557274
    [pending] => 0.51819000
    [amount] => 0.51819000
    [type] => buy
    [price] => 0.030919
)

2019-01-28 7:06:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:06:07 - cex place new buy order: eth_btc 0.030921 0.51816 [8113733834] margin:0.35251123831699]Array
(
    [complete] => 
    [id] => 8113733834
    [time] => 1548655566526
    [pending] => 0.51816000
    [amount] => 0.51816000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 7:06:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:06:15 - cex place new buy order: eth_btc 0.030923 0.51813 [8113734450] margin:0.34925460013582]Array
(
    [complete] => 
    [id] => 8113734450
    [time] => 1548655575372
    [pending] => 0.51813000
    [amount] => 0.51813000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 7:06:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:06:25 - cex place new buy order: eth_btc 0.030925 0.51809 [8113735210] margin:0.33953112368632]Array
(
    [complete] => 
    [id] => 8113735210
    [time] => 1548655585397
    [pending] => 0.51809000
    [amount] => 0.51809000
    [type] => buy
    [price] => 0.030925
)

2019-01-28 7:06:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:06:35 - cex place new buy order: eth_btc 0.030927 0.51806 [8113735949] margin:0.26190707149094]Array
(
    [complete] => 
    [id] => 8113735949
    [time] => 1548655594790
    [pending] => 0.51806000
    [amount] => 0.51806000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 7:06:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:06:46 - cex place new buy order: eth_btc 0.030929 0.51803 [8113736848] margin:0.26835655856963]Array
(
    [complete] => 
    [id] => 8113736848
    [time] => 1548655605931
    [pending] => 0.51803000
    [amount] => 0.51803000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 7:06:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:06:55 - cex place new buy order: eth_btc 0.030931 0.51799 [8113737626] margin:0.28773722155766]Array
(
    [complete] => 
    [id] => 8113737626
    [time] => 1548655614923
    [pending] => 0.51799000
    [amount] => 0.51799000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 7:07:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:07:05 - cex place new buy order: eth_btc 0.030933 0.51796 [8113738256] margin:0.25215788963242]Array
(
    [complete] => 
    [id] => 8113738256
    [time] => 1548655625517
    [pending] => 0.51796000
    [amount] => 0.51796000
    [type] => buy
    [price] => 0.030933
)

2019-01-28 7:07:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:07:16 - cex place new buy order: eth_btc 0.030935 0.51793 [8113739114] margin:0.26830450945532]Array
(
    [complete] => 
    [id] => 8113739114
    [time] => 1548655635933
    [pending] => 0.51793000
    [amount] => 0.51793000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 7:07:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:07:25 - cex place new buy order: eth_btc 0.030937 0.51789 [8113739979] margin:0.2779842906552]Array
(
    [complete] => 
    [id] => 8113739979
    [time] => 1548655645495
    [pending] => 0.51789000
    [amount] => 0.51789000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 7:07:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:07:34 - cex place new buy order: eth_btc 0.030939 0.51786 [8113740393] margin:0.27473415430361]Array
(
    [complete] => 
    [id] => 8113740393
    [time] => 1548655653942
    [pending] => 0.51786000
    [amount] => 0.51786000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 7:07:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:07:43 - cex place new buy order: eth_btc 0.030941 0.51783 [8113740934] margin:0.25209269254387]Array
(
    [complete] => 
    [id] => 8113740934
    [time] => 1548655663389
    [pending] => 0.51783000
    [amount] => 0.51783000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 7:07:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:07:53 - cex place new buy order: eth_btc 0.030943 0.51779 [8113741407] margin:0.22299066024625]Array
(
    [complete] => 
    [id] => 8113741407
    [time] => 1548655673020
    [pending] => 0.51779000
    [amount] => 0.51779000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 7:08:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:08:06 - cex place new buy order: eth_btc 0.030945 0.51776 [8113742417] margin:0.23913394732591]Array
(
    [complete] => 
    [id] => 8113742417
    [time] => 1548655685745
    [pending] => 0.51776000
    [amount] => 0.51776000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 7:08:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:08:14 - cex place new buy order: eth_btc 0.030947 0.51773 [8113743248] margin:0.20357385206966]Array
(
    [complete] => 
    [id] => 8113743248
    [time] => 1548655694361
    [pending] => 0.51773000
    [amount] => 0.51773000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 7:08:23 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:08:38 - cex place new buy order: eth_btc 0.030883 0.5188 [8113744810]Array
(
    [complete] => 
    [id] => 8113744810
    [time] => 1548655717632
    [pending] => 0.51880000
    [amount] => 0.51880000
    [type] => buy
    [price] => 0.030883
)

2019-01-28 7:08:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:08:46 - cex place new buy order: eth_btc 0.030885 0.51877 [8113745831] margin:0.44358102638822]Array
(
    [complete] => 
    [id] => 8113745831
    [time] => 1548655726020
    [pending] => 0.51877000
    [amount] => 0.51877000
    [type] => buy
    [price] => 0.030885
)

2019-01-28 7:08:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:08:54 - cex place new buy order: eth_btc 0.030889 0.5187 [8113747127] margin:0.44676098287415]Array
(
    [complete] => 
    [id] => 8113747127
    [time] => 1548655733998
    [pending] => 0.51870000
    [amount] => 0.51870000
    [type] => buy
    [price] => 0.030889
)

2019-01-28 7:09:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:09:04 - cex place new buy order: eth_btc 0.030893 0.51863 [8113748515] margin:0.29456511183763]Array
(
    [complete] => 
    [id] => 8113748515
    [time] => 1548655743939
    [pending] => 0.51863000
    [amount] => 0.51863000
    [type] => buy
    [price] => 0.030893
)

2019-01-28 7:09:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:09:15 - cex place new buy order: eth_btc 0.030896 0.51858 [8113750270] margin:0.39810978767478]Array
(
    [complete] => 
    [id] => 8113750270
    [time] => 1548655754620
    [pending] => 0.51858000
    [amount] => 0.51858000
    [type] => buy
    [price] => 0.030896
)

2019-01-28 7:09:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:09:25 - cex place new buy order: eth_btc 0.030899 0.51853 [8113751358] margin:0.33981682255089]Array
(
    [complete] => 
    [id] => 8113751358
    [time] => 1548655764714
    [pending] => 0.51853000
    [amount] => 0.51853000
    [type] => buy
    [price] => 0.030899
)

2019-01-28 7:09:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:09:34 - cex place new buy order: eth_btc 0.030902 0.51848 [8113752520] margin:0.25241084719434]Array
(
    [complete] => 
    [id] => 8113752520
    [time] => 1548655774271
    [pending] => 0.51848000
    [amount] => 0.51848000
    [type] => buy
    [price] => 0.030902
)

2019-01-28 7:09:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:09:44 - cex place new buy order: eth_btc 0.030906 0.51841 [8113753705] margin:0.24267132595612]Array
(
    [complete] => 
    [id] => 8113753705
    [time] => 1548655784488
    [pending] => 0.51841000
    [amount] => 0.51841000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 7:09:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:09:55 - cex place new buy order: eth_btc 0.03091 0.51835 [8113754474] margin:0.22646392753154]Array
(
    [complete] => 
    [id] => 8113754474
    [time] => 1548655794761
    [pending] => 0.51835000
    [amount] => 0.51835000
    [type] => buy
    [price] => 0.03091
)

2019-01-28 7:10:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:10:06 - cex place new buy order: eth_btc 0.030912 0.51831 [8113755417] margin:0.23291925465838]Array
(
    [complete] => 
    [id] => 8113755417
    [time] => 1548655806365
    [pending] => 0.51831000
    [amount] => 0.51831000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 7:10:18 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:10:31 - cex place new buy order: eth_btc 0.0309 0.5185 [8113758461]Array
(
    [complete] => 
    [id] => 8113758461
    [time] => 1548655830936
    [pending] => 0.51850000
    [amount] => 0.51850000
    [type] => buy
    [price] => 0.0309
)

2019-01-28 7:10:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:10:42 - cex place new buy order: eth_btc 0.030902 0.51848 [8113759991] margin:0.20387029965696]Array
(
    [complete] => 
    [id] => 8113759991
    [time] => 1548655841646
    [pending] => 0.51848000
    [amount] => 0.51848000
    [type] => buy
    [price] => 0.030902
)

2019-01-28 7:10:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:10:53 - cex place new buy order: eth_btc 0.030904 0.51845 [8113761119] margin:0.22327206834067]Array
(
    [complete] => 
    [id] => 8113761119
    [time] => 1548655853242
    [pending] => 0.51845000
    [amount] => 0.51845000
    [type] => buy
    [price] => 0.030904
)

2019-01-28 7:11:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:11:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:11:05 - cex place new buy order: eth_btc 0.030906 0.51841 [8113762707] margin:0.27179188507087]Array
(
    [complete] => 
    [id] => 8113762707
    [time] => 1548655865058
    [pending] => 0.51841000
    [amount] => 0.51841000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 7:11:05 - cex place new buy order: eth_btc 0.030906 0.51841 [] margin:0.27179188507087]Array
(
    [error] => Nonce must be incremented
)

2019-01-28 7:11:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:11:14 - cex place new buy order: eth_btc 0.03091 0.51835 [8113763773] margin:0.25881591717891]Array
(
    [complete] => 
    [id] => 8113763773
    [time] => 1548655873917
    [pending] => 0.51835000
    [amount] => 0.51835000
    [type] => buy
    [price] => 0.03091
)

2019-01-28 7:11:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:11:26 - cex place new buy order: eth_btc 0.030912 0.51831 [8113765173] margin:0.25879917184264]Array
(
    [complete] => 
    [id] => 8113765173
    [time] => 1548655885620
    [pending] => 0.51831000
    [amount] => 0.51831000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 7:11:37 - cex delete buy orders: eth_btc[move]
2019-01-28 7:11:38 - cex place new buy order: eth_btc 0.030914 0.51741 [8113766751] margin:0.077504359620217]Array
(
    [complete] => 
    [id] => 8113766751
    [time] => 1548655898167
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 7:11:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:11:48 - cex place new buy order: eth_btc 0.030916 0.51824 [8113767932] margin:0.25553111657395]Array
(
    [complete] => 
    [id] => 8113767932
    [time] => 1548655907891
    [pending] => 0.51824000
    [amount] => 0.51824000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 7:11:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:11:58 - cex place new buy order: eth_btc 0.030918 0.51821 [8113769137] margin:0.24257713953038]Array
(
    [complete] => 
    [id] => 8113769137
    [time] => 1548655918445
    [pending] => 0.51821000
    [amount] => 0.51821000
    [type] => buy
    [price] => 0.030918
)

2019-01-28 7:12:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:12:13 - cex place new buy order: eth_btc 0.03092 0.51818 [8113770998] margin:0.2490297542044]Array
(
    [complete] => 
    [id] => 8113770998
    [time] => 1548655933191
    [pending] => 0.51818000
    [amount] => 0.51818000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 7:12:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:12:23 - cex place new buy order: eth_btc 0.030922 0.51814 [8113772652] margin:0.22314209947609]Array
(
    [complete] => 
    [id] => 8113772652
    [time] => 1548655943423
    [pending] => 0.51814000
    [amount] => 0.51814000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 7:12:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:12:33 - cex place new buy order: eth_btc 0.030924 0.51811 [8113773763] margin:0.21666019919804]Array
(
    [complete] => 
    [id] => 8113773763
    [time] => 1548655952803
    [pending] => 0.51811000
    [amount] => 0.51811000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 7:12:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:12:43 - cex place new buy order: eth_btc 0.030926 0.51808 [8113774954] margin:0.21664618767379]Array
(
    [complete] => 
    [id] => 8113774954
    [time] => 1548655962721
    [pending] => 0.51808000
    [amount] => 0.51808000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 7:12:51 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:12:59 - cex place new buy order: eth_btc 0.030853 0.5193 [8113776765]Array
(
    [complete] => 
    [id] => 8113776765
    [time] => 1548655979421
    [pending] => 0.51930000
    [amount] => 0.51930000
    [type] => buy
    [price] => 0.030853
)

2019-01-28 7:13:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:13:05 - cex place new buy order: eth_btc 0.030855 0.51927 [8113777324] margin:0.41160265759195]Array
(
    [complete] => 
    [id] => 8113777324
    [time] => 1548655984904
    [pending] => 0.51927000
    [amount] => 0.51927000
    [type] => buy
    [price] => 0.030855
)

2019-01-28 7:13:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:13:16 - cex place new buy order: eth_btc 0.030859 0.5192 [8113778123] margin:0.40182766777925]Array
(
    [complete] => 
    [id] => 8113778123
    [time] => 1548655996333
    [pending] => 0.51920000
    [amount] => 0.51920000
    [type] => buy
    [price] => 0.030859
)

2019-01-28 7:13:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:13:27 - cex place new buy order: eth_btc 0.030861 0.51917 [8113779268] margin:0.34347558407051]Array
(
    [complete] => 
    [id] => 8113779268
    [time] => 1548656006598
    [pending] => 0.51917000
    [amount] => 0.51917000
    [type] => buy
    [price] => 0.030861
)

2019-01-28 7:13:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:13:36 - cex place new buy order: eth_btc 0.030863 0.51913 [8113780387] margin:0.34669345170593]Array
(
    [complete] => 
    [id] => 8113780387
    [time] => 1548656016364
    [pending] => 0.51913000
    [amount] => 0.51913000
    [type] => buy
    [price] => 0.030863
)

2019-01-28 7:13:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:13:47 - cex place new buy order: eth_btc 0.030869 0.51903 [8113781357] margin:0.37578152839417]Array
(
    [complete] => 
    [id] => 8113781357
    [time] => 1548656026561
    [pending] => 0.51903000
    [amount] => 0.51903000
    [type] => buy
    [price] => 0.030869
)

2019-01-28 7:13:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:13:56 - cex place new buy order: eth_btc 0.030873 0.51897 [8113782331] margin:0.42107990801024]Array
(
    [complete] => 
    [id] => 8113782331
    [time] => 1548656035689
    [pending] => 0.51897000
    [amount] => 0.51897000
    [type] => buy
    [price] => 0.030873
)

2019-01-28 7:14:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:14:06 - cex place new buy order: eth_btc 0.030879 0.51887 [8113783578] margin:0.42099808931635]Array
(
    [complete] => 
    [id] => 8113783578
    [time] => 1548656046446
    [pending] => 0.51887000
    [amount] => 0.51887000
    [type] => buy
    [price] => 0.030879
)

2019-01-28 7:14:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:14:16 - cex place new buy order: eth_btc 0.030906 0.51841 [8113784606] margin:0.4109234452857]Array
(
    [complete] => 
    [id] => 8113784606
    [time] => 1548656056417
    [pending] => 0.51841000
    [amount] => 0.51841000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 7:14:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:14:26 - cex place new buy order: eth_btc 0.030908 0.51838 [8113785562] margin:0.42707389672576]Array
(
    [complete] => 
    [id] => 8113785562
    [time] => 1548656065827
    [pending] => 0.51838000
    [amount] => 0.51838000
    [type] => buy
    [price] => 0.030908
)

2019-01-28 7:14:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:14:36 - cex place new buy order: eth_btc 0.03091 0.51835 [8113786468] margin:0.37851827887414]Array
(
    [complete] => 
    [id] => 8113786468
    [time] => 1548656076324
    [pending] => 0.51835000
    [amount] => 0.51835000
    [type] => buy
    [price] => 0.03091
)

2019-01-28 7:14:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:14:46 - cex place new buy order: eth_btc 0.030912 0.51831 [8113787459] margin:0.37202380952379]Array
(
    [complete] => 
    [id] => 8113787459
    [time] => 1548656085721
    [pending] => 0.51831000
    [amount] => 0.51831000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 7:14:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:14:55 - cex place new buy order: eth_btc 0.030914 0.51828 [8113788303] margin:0.32024325548294]Array
(
    [complete] => 
    [id] => 8113788303
    [time] => 1548656094580
    [pending] => 0.51828000
    [amount] => 0.51828000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 7:15:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:15:05 - cex place new buy order: eth_btc 0.030916 0.51824 [8113789303] margin:0.33962996506662]Array
(
    [complete] => 
    [id] => 8113789303
    [time] => 1548656105493
    [pending] => 0.51824000
    [amount] => 0.51824000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 7:15:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:15:14 - cex place new buy order: eth_btc 0.030918 0.51821 [8113789971] margin:0.36548289022575]Array
(
    [complete] => 
    [id] => 8113789971
    [time] => 1548656114236
    [pending] => 0.51821000
    [amount] => 0.51821000
    [type] => buy
    [price] => 0.030918
)

2019-01-28 7:15:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:15:23 - cex place new buy order: eth_btc 0.03092 0.51818 [8113791017] margin:0.37192755498059]Array
(
    [complete] => 
    [id] => 8113791017
    [time] => 1548656122679
    [pending] => 0.51818000
    [amount] => 0.51818000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 7:15:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:15:37 - cex place new buy order: eth_btc 0.030922 0.51814 [8113792624] margin:0.40747687730418]Array
(
    [complete] => 
    [id] => 8113792624
    [time] => 1548656136687
    [pending] => 0.51814000
    [amount] => 0.51814000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 7:15:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:15:46 - cex place new buy order: eth_btc 0.030928 0.51804 [8113793464] margin:0.4235644076565]Array
(
    [complete] => 
    [id] => 8113793464
    [time] => 1548656145956
    [pending] => 0.51804000
    [amount] => 0.51804000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 7:15:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:15:54 - cex place new buy order: eth_btc 0.03093 0.51801 [8113794349] margin:0.35240866472679]Array
(
    [complete] => 
    [id] => 8113794349
    [time] => 1548656153816
    [pending] => 0.51801000
    [amount] => 0.51801000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 7:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:05 - cex place new buy order: eth_btc 0.030932 0.51798 [8113795289] margin:0.31359110306479]Array
(
    [complete] => 
    [id] => 8113795289
    [time] => 1548656165329
    [pending] => 0.51798000
    [amount] => 0.51798000
    [type] => buy
    [price] => 0.030932
)

2019-01-28 7:16:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:13 - cex place new buy order: eth_btc 0.030934 0.51794 [8113795974] margin:0.29094200556024]Array
(
    [complete] => 
    [id] => 8113795974
    [time] => 1548656173246
    [pending] => 0.51794000
    [amount] => 0.51794000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 7:16:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:21 - cex place new buy order: eth_btc 0.030936 0.51791 [8113796579] margin:0.28445823635892]Array
(
    [complete] => 
    [id] => 8113796579
    [time] => 1548656181272
    [pending] => 0.51791000
    [amount] => 0.51791000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 7:16:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:30 - cex place new buy order: eth_btc 0.030938 0.51788 [8113797211] margin:0.29413666041762]Array
(
    [complete] => 
    [id] => 8113797211
    [time] => 1548656190393
    [pending] => 0.51788000
    [amount] => 0.51788000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 7:16:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:39 - cex place new buy order: eth_btc 0.03094 0.51784 [8113797666] margin:0.29411764705882]Array
(
    [complete] => 
    [id] => 8113797666
    [time] => 1548656198849
    [pending] => 0.51784000
    [amount] => 0.51784000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 7:16:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:49 - cex place new buy order: eth_btc 0.030942 0.51781 [8113798196] margin:0.35550384590524]Array
(
    [complete] => 
    [id] => 8113798196
    [time] => 1548656209126
    [pending] => 0.51781000
    [amount] => 0.51781000
    [type] => buy
    [price] => 0.030942
)

2019-01-28 7:16:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:16:58 - cex place new buy order: eth_btc 0.030944 0.51778 [8113798779] margin:0.34255429162358]Array
(
    [complete] => 
    [id] => 8113798779
    [time] => 1548656218103
    [pending] => 0.51778000
    [amount] => 0.51778000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 7:17:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:17:05 - cex place new buy order: eth_btc 0.030946 0.51774 [8113799250] margin:0.33930071737864]Array
(
    [complete] => 
    [id] => 8113799250
    [time] => 1548656225298
    [pending] => 0.51774000
    [amount] => 0.51774000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 7:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:17:15 - cex place new buy order: eth_btc 0.030948 0.51771 [8113799996] margin:0.32958511050796]Array
(
    [complete] => 
    [id] => 8113799996
    [time] => 1548656234840
    [pending] => 0.51771000
    [amount] => 0.51771000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 7:17:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:17:24 - cex place new buy order: eth_btc 0.03095 0.51768 [8113800845] margin:0.32956381260096]Array
(
    [complete] => 
    [id] => 8113800845
    [time] => 1548656243926
    [pending] => 0.51768000
    [amount] => 0.51768000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 7:17:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:17:33 - cex place new buy order: eth_btc 0.030952 0.51764 [8113801674] margin:0.33923494443009]Array
(
    [complete] => 
    [id] => 8113801674
    [time] => 1548656252829
    [pending] => 0.51764000
    [amount] => 0.51764000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 7:17:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:17:42 - cex place new buy order: eth_btc 0.030954 0.51761 [8113802470] margin:0.36505782774439]Array
(
    [complete] => 
    [id] => 8113802470
    [time] => 1548656262004
    [pending] => 0.51761000
    [amount] => 0.51761000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 7:17:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:17:53 - cex place new buy order: eth_btc 0.030956 0.51758 [8113803430] margin:0.33596071843907]Array
(
    [complete] => 
    [id] => 8113803430
    [time] => 1548656273287
    [pending] => 0.51758000
    [amount] => 0.51758000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 7:18:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:18:03 - cex place new buy order: eth_btc 0.030958 0.51754 [8113804148] margin:0.3100975515214]Array
(
    [complete] => 
    [id] => 8113804148
    [time] => 1548656283294
    [pending] => 0.51754000
    [amount] => 0.51754000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 7:18:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:18:12 - cex place new buy order: eth_btc 0.03096 0.51751 [8113804707] margin:0.34560723514212]Array
(
    [complete] => 
    [id] => 8113804707
    [time] => 1548656291743
    [pending] => 0.51751000
    [amount] => 0.51751000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 7:18:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:18:20 - cex place new buy order: eth_btc 0.030962 0.51747 [8113805203] margin:0.37142303468769]Array
(
    [complete] => 
    [id] => 8113805203
    [time] => 1548656300368
    [pending] => 0.51747000
    [amount] => 0.51747000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 7:18:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:18:29 - cex place new buy order: eth_btc 0.030964 0.51744 [8113805829] margin:0.34233303190803]Array
(
    [complete] => 
    [id] => 8113805829
    [time] => 1548656309410
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 7:18:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:18:39 - cex place new buy order: eth_btc 0.030966 0.51741 [8113806500] margin:0.33585222502099]Array
(
    [complete] => 
    [id] => 8113806500
    [time] => 1548656318835
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 7:18:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:18:48 - cex place new buy order: eth_btc 0.030968 0.51737 [8113807127] margin:0.3293722552312]Array
(
    [complete] => 
    [id] => 8113807127
    [time] => 1548656328198
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 7:18:55 - cex delete buy orders: eth_btc[move]
2019-01-28 7:18:57 - cex place new buy order: eth_btc 0.030916 0.51736 [8113807637] margin:0.32613258419709]Array
(
    [complete] => 
    [id] => 8113807637
    [time] => 1548656336582
    [pending] => 0.51736000
    [amount] => 0.51736000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 7:19:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:19:05 - cex place new buy order: eth_btc 0.030918 0.51821 [8113808343] margin:0.49162300278154]Array
(
    [complete] => 
    [id] => 8113808343
    [time] => 1548656345215
    [pending] => 0.51821000
    [amount] => 0.51821000
    [type] => buy
    [price] => 0.030918
)

2019-01-28 7:19:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:19:14 - cex place new buy order: eth_btc 0.030922 0.51814 [8113809018] margin:0.35896772524415]Array
(
    [complete] => 
    [id] => 8113809018
    [time] => 1548656353871
    [pending] => 0.51814000
    [amount] => 0.51814000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 7:19:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:19:22 - cex place new buy order: eth_btc 0.030924 0.51811 [8113809614] margin:0.37511318070107]Array
(
    [complete] => 
    [id] => 8113809614
    [time] => 1548656362472
    [pending] => 0.51811000
    [amount] => 0.51811000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 7:19:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:19:32 - cex place new buy order: eth_btc 0.030926 0.51808 [8113810430] margin:0.35245424561856]Array
(
    [complete] => 
    [id] => 8113810430
    [time] => 1548656372121
    [pending] => 0.51808000
    [amount] => 0.51808000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 7:19:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:19:42 - cex place new buy order: eth_btc 0.030928 0.51804 [8113811204] margin:0.28129849974134]Array
(
    [complete] => 
    [id] => 8113811204
    [time] => 1548656381615
    [pending] => 0.51804000
    [amount] => 0.51804000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 7:19:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:19:51 - cex place new buy order: eth_btc 0.03093 0.51801 [8113811792] margin:0.31037827352085]Array
(
    [complete] => 
    [id] => 8113811792
    [time] => 1548656390538
    [pending] => 0.51801000
    [amount] => 0.51801000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 7:19:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:00 - cex place new buy order: eth_btc 0.030932 0.51798 [8113812554] margin:0.32652269494375]Array
(
    [complete] => 
    [id] => 8113812554
    [time] => 1548656400165
    [pending] => 0.51798000
    [amount] => 0.51798000
    [type] => buy
    [price] => 0.030932
)

2019-01-28 7:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:05 - cex place new buy order: eth_btc 0.030934 0.51794 [8113812931] margin:0.30710545031358]Array
(
    [complete] => 
    [id] => 8113812931
    [time] => 1548656404818
    [pending] => 0.51794000
    [amount] => 0.51794000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 7:20:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:14 - cex place new buy order: eth_btc 0.030936 0.51791 [8113813541] margin:0.30062063615206]Array
(
    [complete] => 
    [id] => 8113813541
    [time] => 1548656414306
    [pending] => 0.51791000
    [amount] => 0.51791000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 7:20:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:24 - cex place new buy order: eth_btc 0.030938 0.51788 [8113814702] margin:0.31353028637922]Array
(
    [complete] => 
    [id] => 8113814702
    [time] => 1548656423751
    [pending] => 0.51788000
    [amount] => 0.51788000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 7:20:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:33 - cex place new buy order: eth_btc 0.03094 0.51784 [8113815691] margin:0.30058177117001]Array
(
    [complete] => 
    [id] => 8113815691
    [time] => 1548656432801
    [pending] => 0.51784000
    [amount] => 0.51784000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 7:20:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:43 - cex place new buy order: eth_btc 0.030942 0.51781 [8113816748] margin:0.2326934264107]Array
(
    [complete] => 
    [id] => 8113816748
    [time] => 1548656443062
    [pending] => 0.51781000
    [amount] => 0.51781000
    [type] => buy
    [price] => 0.030942
)

2019-01-28 7:20:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:20:52 - cex place new buy order: eth_btc 0.030944 0.51778 [8113817511] margin:0.28761633919339]Array
(
    [complete] => 
    [id] => 8113817511
    [time] => 1548656452083
    [pending] => 0.51778000
    [amount] => 0.51778000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 7:21:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:02 - cex place new buy order: eth_btc 0.030946 0.51774 [8113818480] margin:0.27144057390291]Array
(
    [complete] => 
    [id] => 8113818480
    [time] => 1548656462105
    [pending] => 0.51774000
    [amount] => 0.51774000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 7:21:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:05 - cex place new buy order: eth_btc 0.030948 0.51771 [8113818764] margin:0.23911076644694]Array
(
    [complete] => 
    [id] => 8113818764
    [time] => 1548656464781
    [pending] => 0.51771000
    [amount] => 0.51771000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 7:21:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:14 - cex place new buy order: eth_btc 0.03095 0.51768 [8113819472] margin:0.23586429725362]Array
(
    [complete] => 
    [id] => 8113819472
    [time] => 1548656473819
    [pending] => 0.51768000
    [amount] => 0.51768000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 7:21:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:24 - cex place new buy order: eth_btc 0.030952 0.51764 [8113820355] margin:0.2423106745929]Array
(
    [complete] => 
    [id] => 8113820355
    [time] => 1548656483743
    [pending] => 0.51764000
    [amount] => 0.51764000
    [type] => buy
    [price] => 0.030952
)

2019-01-28 7:21:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:32 - cex place new buy order: eth_btc 0.030954 0.51761 [8113821158] margin:0.23583381792336]Array
(
    [complete] => 
    [id] => 8113821158
    [time] => 1548656491729
    [pending] => 0.51761000
    [amount] => 0.51761000
    [type] => buy
    [price] => 0.030954
)

2019-01-28 7:21:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:41 - cex place new buy order: eth_btc 0.030956 0.51758 [8113821858] margin:0.22935779816513]Array
(
    [complete] => 
    [id] => 8113821858
    [time] => 1548656500761
    [pending] => 0.51758000
    [amount] => 0.51758000
    [type] => buy
    [price] => 0.030956
)

2019-01-28 7:21:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:50 - cex place new buy order: eth_btc 0.030958 0.51754 [8113823006] margin:0.2487240777828]Array
(
    [complete] => 
    [id] => 8113823006
    [time] => 1548656510219
    [pending] => 0.51754000
    [amount] => 0.51754000
    [type] => buy
    [price] => 0.030958
)

2019-01-28 7:21:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:21:59 - cex place new buy order: eth_btc 0.03096 0.51751 [8113823840] margin:0.21963824289406]Array
(
    [complete] => 
    [id] => 8113823840
    [time] => 1548656519407
    [pending] => 0.51751000
    [amount] => 0.51751000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 7:22:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:22:06 - cex place new buy order: eth_btc 0.030962 0.51747 [8113824395] margin:0.21316452425555]Array
(
    [complete] => 
    [id] => 8113824395
    [time] => 1548656526456
    [pending] => 0.51747000
    [amount] => 0.51747000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 7:22:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:22:17 - cex place new buy order: eth_btc 0.030964 0.51744 [8113825204] margin:0.20346208500193]Array
(
    [complete] => 
    [id] => 8113825204
    [time] => 1548656537001
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 7:22:25 - cex delete buy orders: eth_btc[move]
2019-01-28 7:22:26 - cex place new buy order: eth_btc 0.030965 0.51741 [8113825920] margin:0.19699024736808]Array
(
    [complete] => 
    [id] => 8113825920
    [time] => 1548656545972
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 7:22:33 - cex delete buy orders: eth_btc[move]
2019-01-28 7:22:34 - cex place new buy order: eth_btc 0.030905 0.51741 [8113826636] margin:0.19053155073305]Array
(
    [complete] => 
    [id] => 8113826636
    [time] => 1548656554321
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 7:22:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:22:43 - cex place new buy order: eth_btc 0.030907 0.5184 [8113827380] margin:0.38179053288898]Array
(
    [complete] => 
    [id] => 8113827380
    [time] => 1548656562652
    [pending] => 0.51840000
    [amount] => 0.51840000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 7:22:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:22:54 - cex place new buy order: eth_btc 0.030911 0.51833 [8113828401] margin:0.31703924169388]Array
(
    [complete] => 
    [id] => 8113828401
    [time] => 1548656574193
    [pending] => 0.51833000
    [amount] => 0.51833000
    [type] => buy
    [price] => 0.030911
)

2019-01-28 7:23:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:23:06 - cex place new buy order: eth_btc 0.030914 0.51828 [8113829422] margin:0.33965193763343]Array
(
    [complete] => 
    [id] => 8113829422
    [time] => 1548656586195
    [pending] => 0.51828000
    [amount] => 0.51828000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 7:23:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:23:15 - cex place new buy order: eth_btc 0.030917 0.51823 [8113830107] margin:0.3234466474755]Array
(
    [complete] => 
    [id] => 8113830107
    [time] => 1548656594597
    [pending] => 0.51823000
    [amount] => 0.51823000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 7:23:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:23:26 - cex place new buy order: eth_btc 0.030921 0.51816 [8113830991] margin:0.29753242133177]Array
(
    [complete] => 
    [id] => 8113830991
    [time] => 1548656606264
    [pending] => 0.51816000
    [amount] => 0.51816000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 7:23:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:23:38 - cex place new buy order: eth_btc 0.030923 0.51813 [8113832104] margin:0.29427933900332]Array
(
    [complete] => 
    [id] => 8113832104
    [time] => 1548656618066
    [pending] => 0.51813000
    [amount] => 0.51813000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 7:23:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:23:50 - cex place new buy order: eth_btc 0.030925 0.51809 [8113833027] margin:0.28779304769604]Array
(
    [complete] => 
    [id] => 8113833027
    [time] => 1548656629968
    [pending] => 0.51809000
    [amount] => 0.51809000
    [type] => buy
    [price] => 0.030925
)

2019-01-28 7:23:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:23:59 - cex place new buy order: eth_btc 0.030927 0.51806 [8113833779] margin:0.28130759530507]Array
(
    [complete] => 
    [id] => 8113833779
    [time] => 1548656639407
    [pending] => 0.51806000
    [amount] => 0.51806000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 7:24:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:24:05 - cex place new buy order: eth_btc 0.030929 0.00453 [] margin:0.25865692392253]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 7:24:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:24:15 - cex place new buy order: eth_btc 0.030929 0.51803 [8113835440] margin:0.26189013547155]Array
(
    [complete] => 
    [id] => 8113835440
    [time] => 1548656655520
    [pending] => 0.51803000
    [amount] => 0.51803000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 7:24:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:24:29 - cex place new buy order: eth_btc 0.030931 0.51799 [8113836592] margin:0.26510620413178]Array
(
    [complete] => 
    [id] => 8113836592
    [time] => 1548656669478
    [pending] => 0.51799000
    [amount] => 0.51799000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 7:24:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:24:37 - cex place new buy order: eth_btc 0.030933 0.51796 [8113837097] margin:0.27155465037338]Array
(
    [complete] => 
    [id] => 8113837097
    [time] => 1548656677460
    [pending] => 0.51796000
    [amount] => 0.51796000
    [type] => buy
    [price] => 0.030933
)

2019-01-28 7:24:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:24:47 - cex place new buy order: eth_btc 0.030935 0.51793 [8113837604] margin:0.26830450945532]Array
(
    [complete] => 
    [id] => 8113837604
    [time] => 1548656687307
    [pending] => 0.51793000
    [amount] => 0.51793000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 7:24:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:24:58 - cex place new buy order: eth_btc 0.030937 0.51789 [8113838573] margin:0.26828716423699]Array
(
    [complete] => 
    [id] => 8113838573
    [time] => 1548656698208
    [pending] => 0.51789000
    [amount] => 0.51789000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 7:25:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:25:05 - cex place new buy order: eth_btc 0.030939 0.51786 [8113839178] margin:0.25534115517631]Array
(
    [complete] => 
    [id] => 8113839178
    [time] => 1548656705357
    [pending] => 0.51786000
    [amount] => 0.51786000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 7:25:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:25:14 - cex place new buy order: eth_btc 0.030941 0.51783 [8113839939] margin:0.24239681975371]Array
(
    [complete] => 
    [id] => 8113839939
    [time] => 1548656714360
    [pending] => 0.51783000
    [amount] => 0.51783000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 7:25:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:25:25 - cex place new buy order: eth_btc 0.030943 0.51779 [8113840742] margin:0.23268590634391]Array
(
    [complete] => 
    [id] => 8113840742
    [time] => 1548656724873
    [pending] => 0.51779000
    [amount] => 0.51779000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 7:25:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:25:40 - cex place new buy order: eth_btc 0.030945 0.51776 [8113841705] margin:0.24559702698335]Array
(
    [complete] => 
    [id] => 8113841705
    [time] => 1548656740401
    [pending] => 0.51776000
    [amount] => 0.51776000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 7:25:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:25:49 - cex place new buy order: eth_btc 0.030947 0.51773 [8113842435] margin:0.23265583093677]Array
(
    [complete] => 
    [id] => 8113842435
    [time] => 1548656748801
    [pending] => 0.51773000
    [amount] => 0.51773000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 7:25:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:25:58 - cex place new buy order: eth_btc 0.030949 0.51769 [8113843181] margin:0.21648518530484]Array
(
    [complete] => 
    [id] => 8113843181
    [time] => 1548656758153
    [pending] => 0.51769000
    [amount] => 0.51769000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 7:26:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:06 - cex place new buy order: eth_btc 0.030951 0.51766 [8113843791] margin:0.213240283028]Array
(
    [complete] => 
    [id] => 8113843791
    [time] => 1548656765893
    [pending] => 0.51766000
    [amount] => 0.51766000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 7:26:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:15 - cex place new buy order: eth_btc 0.030953 0.51763 [8113844388] margin:0.21645720931733]Array
(
    [complete] => 
    [id] => 8113844388
    [time] => 1548656774718
    [pending] => 0.51763000
    [amount] => 0.51763000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 7:26:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:23 - cex place new buy order: eth_btc 0.030955 0.51759 [8113844927] margin:0.20675173639153]Array
(
    [complete] => 
    [id] => 8113844927
    [time] => 1548656783255
    [pending] => 0.51759000
    [amount] => 0.51759000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 7:26:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:32 - cex place new buy order: eth_btc 0.030957 0.51756 [8113845590] margin:0.21642924055947]Array
(
    [complete] => 
    [id] => 8113845590
    [time] => 1548656792177
    [pending] => 0.51756000
    [amount] => 0.51756000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 7:26:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:41 - cex place new buy order: eth_btc 0.030959 0.51753 [8113846242] margin:0.20349494492717]Array
(
    [complete] => 
    [id] => 8113846242
    [time] => 1548656801094
    [pending] => 0.51753000
    [amount] => 0.51753000
    [type] => buy
    [price] => 0.030959
)

2019-01-28 7:26:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:50 - cex place new buy order: eth_btc 0.030961 0.51749 [8113846846] margin:0.20994153935596]Array
(
    [complete] => 
    [id] => 8113846846
    [time] => 1548656810021
    [pending] => 0.51749000
    [amount] => 0.51749000
    [type] => buy
    [price] => 0.030961
)

2019-01-28 7:26:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:26:58 - cex place new buy order: eth_btc 0.030963 0.51746 [8113847502] margin:0.23899492943189]Array
(
    [complete] => 
    [id] => 8113847502
    [time] => 1548656818038
    [pending] => 0.51746000
    [amount] => 0.51746000
    [type] => buy
    [price] => 0.030963
)

2019-01-28 7:27:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:27:06 - cex place new buy order: eth_btc 0.030965 0.51742 [8113848222] margin:0.23252058776038]Array
(
    [complete] => 
    [id] => 8113848222
    [time] => 1548656826507
    [pending] => 0.51742000
    [amount] => 0.51742000
    [type] => buy
    [price] => 0.030965
)

2019-01-28 7:27:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:27:16 - cex place new buy order: eth_btc 0.030967 0.51739 [8113849084] margin:0.22604708237801]Array
(
    [complete] => 
    [id] => 8113849084
    [time] => 1548656836471
    [pending] => 0.51739000
    [amount] => 0.51739000
    [type] => buy
    [price] => 0.030967
)

2019-01-28 7:27:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:27:25 - cex place new buy order: eth_btc 0.030969 0.51736 [8113849869] margin:0.20988730666149]Array
(
    [complete] => 
    [id] => 8113849869
    [time] => 1548656844994
    [pending] => 0.51736000
    [amount] => 0.51736000
    [type] => buy
    [price] => 0.030969
)

2019-01-28 7:27:32 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:27:40 - cex place new buy order: eth_btc 0.030906 0.5184 [8113851095]Array
(
    [complete] => 
    [id] => 8113851095
    [time] => 1548656860161
    [pending] => 0.51840000
    [amount] => 0.51840000
    [type] => buy
    [price] => 0.030906
)

2019-01-28 7:27:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:27:50 - cex place new buy order: eth_btc 0.030908 0.51838 [8113851893] margin:0.34618868901255]Array
(
    [complete] => 
    [id] => 8113851893
    [time] => 1548656870007
    [pending] => 0.51838000
    [amount] => 0.51838000
    [type] => buy
    [price] => 0.030908
)

2019-01-28 7:28:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:28:02 - cex place new buy order: eth_btc 0.030912 0.51831 [8113852614] margin:0.36555383022774]Array
(
    [complete] => 
    [id] => 8113852614
    [time] => 1548656882465
    [pending] => 0.51831000
    [amount] => 0.51831000
    [type] => buy
    [price] => 0.030912
)

2019-01-28 7:28:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:28:13 - cex place new buy order: eth_btc 0.030914 0.51828 [8113853631] margin:0.31377369476613]Array
(
    [complete] => 
    [id] => 8113853631
    [time] => 1548656893319
    [pending] => 0.51828000
    [amount] => 0.51828000
    [type] => buy
    [price] => 0.030914
)

2019-01-28 7:28:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:28:22 - cex place new buy order: eth_btc 0.030916 0.51824 [8113854395] margin:0.31698796739552]Array
(
    [complete] => 
    [id] => 8113854395
    [time] => 1548656902105
    [pending] => 0.51824000
    [amount] => 0.51824000
    [type] => buy
    [price] => 0.030916
)

2019-01-28 7:28:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:28:33 - cex place new buy order: eth_btc 0.03092 0.51818 [8113855328] margin:0.31047865459248]Array
(
    [complete] => 
    [id] => 8113855328
    [time] => 1548656913169
    [pending] => 0.51818000
    [amount] => 0.51818000
    [type] => buy
    [price] => 0.03092
)

2019-01-28 7:28:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:28:43 - cex place new buy order: eth_btc 0.030922 0.51814 [8113856195] margin:0.29105491236012]Array
(
    [complete] => 
    [id] => 8113856195
    [time] => 1548656922760
    [pending] => 0.51814000
    [amount] => 0.51814000
    [type] => buy
    [price] => 0.030922
)

2019-01-28 7:28:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:28:54 - cex place new buy order: eth_btc 0.030924 0.51811 [8113857370] margin:0.28456861984221]Array
(
    [complete] => 
    [id] => 8113857370
    [time] => 1548656934130
    [pending] => 0.51811000
    [amount] => 0.51811000
    [type] => buy
    [price] => 0.030924
)

2019-01-28 7:29:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:29:05 - cex place new buy order: eth_btc 0.030926 0.51808 [8113858291] margin:0.26838259070037]Array
(
    [complete] => 
    [id] => 8113858291
    [time] => 1548656944974
    [pending] => 0.51808000
    [amount] => 0.51808000
    [type] => buy
    [price] => 0.030926
)

2019-01-28 7:29:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:29:15 - cex place new buy order: eth_btc 0.030928 0.51804 [8113858919] margin:0.26513191929642]Array
(
    [complete] => 
    [id] => 8113858919
    [time] => 1548656955177
    [pending] => 0.51804000
    [amount] => 0.51804000
    [type] => buy
    [price] => 0.030928
)

2019-01-28 7:29:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:29:26 - cex place new buy order: eth_btc 0.03093 0.51801 [8113859646] margin:0.2521823472357]Array
(
    [complete] => 
    [id] => 8113859646
    [time] => 1548656966169
    [pending] => 0.51801000
    [amount] => 0.51801000
    [type] => buy
    [price] => 0.03093
)

2019-01-28 7:30:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:30:06 - cex place new buy order: eth_btc 0.030932 0.51798 [8113862857] margin:0.26186473554894]Array
(
    [complete] => 
    [id] => 8113862857
    [time] => 1548657005793
    [pending] => 0.51798000
    [amount] => 0.51798000
    [type] => buy
    [price] => 0.030932
)

2019-01-28 7:30:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:30:16 - cex place new buy order: eth_btc 0.030934 0.51794 [8113863541] margin:0.2618478050042]Array
(
    [complete] => 
    [id] => 8113863541
    [time] => 1548657015838
    [pending] => 0.51794000
    [amount] => 0.51794000
    [type] => buy
    [price] => 0.030934
)

2019-01-28 7:30:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:30:24 - cex place new buy order: eth_btc 0.030936 0.51791 [8113864300] margin:0.25536591673132]Array
(
    [complete] => 
    [id] => 8113864300
    [time] => 1548657024500
    [pending] => 0.51791000
    [amount] => 0.51791000
    [type] => buy
    [price] => 0.030936
)

2019-01-28 7:30:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:30:34 - cex place new buy order: eth_btc 0.030938 0.51788 [8113865037] margin:0.2488848665072]Array
(
    [complete] => 
    [id] => 8113865037
    [time] => 1548657034487
    [pending] => 0.51788000
    [amount] => 0.51788000
    [type] => buy
    [price] => 0.030938
)

2019-01-28 7:30:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:30:45 - cex place new buy order: eth_btc 0.03094 0.51784 [8113865806] margin:0.23917259211377]Array
(
    [complete] => 
    [id] => 8113865806
    [time] => 1548657044601
    [pending] => 0.51784000
    [amount] => 0.51784000
    [type] => buy
    [price] => 0.03094
)

2019-01-28 7:30:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:30:54 - cex place new buy order: eth_btc 0.030942 0.51781 [8113866531] margin:0.2326934264107]Array
(
    [complete] => 
    [id] => 8113866531
    [time] => 1548657053525
    [pending] => 0.51781000
    [amount] => 0.51781000
    [type] => buy
    [price] => 0.030942
)

2019-01-28 7:31:11 - cex delete buy orders: eth_btc[move]
2019-01-28 7:31:12 - cex place new buy order: eth_btc 0.030942 0.51779 [8113867671] margin:0.2456129011408]Array
(
    [complete] => 
    [id] => 8113867671
    [time] => 1548657071756
    [pending] => 0.51779000
    [amount] => 0.51779000
    [type] => buy
    [price] => 0.030942
)

2019-01-28 7:31:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:31:22 - cex place new buy order: eth_btc 0.030944 0.51778 [8113868332] margin:0.23591003102379]Array
(
    [complete] => 
    [id] => 8113868332
    [time] => 1548657082504
    [pending] => 0.51778000
    [amount] => 0.51778000
    [type] => buy
    [price] => 0.030944
)

2019-01-28 7:31:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:31:33 - cex place new buy order: eth_btc 0.030946 0.51774 [8113868877] margin:0.25205196148128]Array
(
    [complete] => 
    [id] => 8113868877
    [time] => 1548657092727
    [pending] => 0.51774000
    [amount] => 0.51774000
    [type] => buy
    [price] => 0.030946
)

2019-01-28 7:31:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:31:42 - cex place new buy order: eth_btc 0.030948 0.51771 [8113869410] margin:0.2649605790358]Array
(
    [complete] => 
    [id] => 8113869410
    [time] => 1548657102079
    [pending] => 0.51771000
    [amount] => 0.51771000
    [type] => buy
    [price] => 0.030948
)

2019-01-28 7:31:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:31:52 - cex place new buy order: eth_btc 0.03095 0.51768 [8113870441] margin:0.26171243941842]Array
(
    [complete] => 
    [id] => 8113870441
    [time] => 1548657112214
    [pending] => 0.51768000
    [amount] => 0.51768000
    [type] => buy
    [price] => 0.03095
)

2019-01-28 7:32:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:04 - cex place new buy order: eth_btc 0.030907 0.5184 [8113871228]Array
(
    [complete] => 
    [id] => 8113871228
    [time] => 1548657123943
    [pending] => 0.51840000
    [amount] => 0.51840000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 7:32:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:13 - cex place new buy order: eth_btc 0.030909 0.51836 [8113871676] margin:0.39794234688926]Array
(
    [complete] => 
    [id] => 8113871676
    [time] => 1548657132736
    [pending] => 0.51836000
    [amount] => 0.51836000
    [type] => buy
    [price] => 0.030909
)

2019-01-28 7:32:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:21 - cex place new buy order: eth_btc 0.030911 0.51833 [8113872321] margin:0.39144641066287]Array
(
    [complete] => 
    [id] => 8113872321
    [time] => 1548657141238
    [pending] => 0.51833000
    [amount] => 0.51833000
    [type] => buy
    [price] => 0.030911
)

2019-01-28 7:32:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:29 - cex place new buy order: eth_btc 0.030913 0.5183 [8113873019] margin:0.39465596998027]Array
(
    [complete] => 
    [id] => 8113873019
    [time] => 1548657149009
    [pending] => 0.51830000
    [amount] => 0.51830000
    [type] => buy
    [price] => 0.030913
)

2019-01-28 7:32:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:37 - cex place new buy order: eth_btc 0.030915 0.51826 [8113874077] margin:0.40433446546984]Array
(
    [complete] => 
    [id] => 8113874077
    [time] => 1548657157455
    [pending] => 0.51826000
    [amount] => 0.51826000
    [type] => buy
    [price] => 0.030915
)

2019-01-28 7:32:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:46 - cex place new buy order: eth_btc 0.030917 0.51823 [8113875152] margin:0.39460490992012]Array
(
    [complete] => 
    [id] => 8113875152
    [time] => 1548657166456
    [pending] => 0.51823000
    [amount] => 0.51823000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 7:32:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:32:55 - cex place new buy order: eth_btc 0.030919 0.51819 [8113875836] margin:0.38487661308579]Array
(
    [complete] => 
    [id] => 8113875836
    [time] => 1548657175482
    [pending] => 0.51819000
    [amount] => 0.51819000
    [type] => buy
    [price] => 0.030919
)

2019-01-28 7:33:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:33:04 - cex place new buy order: eth_btc 0.030921 0.51816 [8113876412] margin:0.39131981501246]Array
(
    [complete] => 
    [id] => 8113876412
    [time] => 1548657184336
    [pending] => 0.51816000
    [amount] => 0.51816000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 7:33:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:33:13 - cex place new buy order: eth_btc 0.030923 0.51813 [8113877055] margin:0.37512531125699]Array
(
    [complete] => 
    [id] => 8113877055
    [time] => 1548657192717
    [pending] => 0.51813000
    [amount] => 0.51813000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 7:33:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:33:23 - cex place new buy order: eth_btc 0.030925 0.51809 [8113877811] margin:0.35569927243331]Array
(
    [complete] => 
    [id] => 8113877811
    [time] => 1548657202942
    [pending] => 0.51809000
    [amount] => 0.51809000
    [type] => buy
    [price] => 0.030925
)

2019-01-28 7:33:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:33:31 - cex place new buy order: eth_btc 0.030927 0.51806 [8113878316] margin:0.35567626992594]Array
(
    [complete] => 
    [id] => 8113878316
    [time] => 1548657211352
    [pending] => 0.51806000
    [amount] => 0.51806000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 7:33:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:33:43 - cex place new buy order: eth_btc 0.030929 0.51803 [8113879131] margin:0.34272042419734]Array
(
    [complete] => 
    [id] => 8113879131
    [time] => 1548657223213
    [pending] => 0.51803000
    [amount] => 0.51803000
    [type] => buy
    [price] => 0.030929
)

2019-01-28 7:33:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:33:52 - cex place new buy order: eth_btc 0.030931 0.51799 [8113879869] margin:0.33623225889885]Array
(
    [complete] => 
    [id] => 8113879869
    [time] => 1548657232098
    [pending] => 0.51799000
    [amount] => 0.51799000
    [type] => buy
    [price] => 0.030931
)

2019-01-28 7:33:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:00 - cex place new buy order: eth_btc 0.030933 0.51796 [8113880495] margin:0.32974493259625]Array
(
    [complete] => 
    [id] => 8113880495
    [time] => 1548657240078
    [pending] => 0.51796000
    [amount] => 0.51796000
    [type] => buy
    [price] => 0.030933
)

2019-01-28 7:34:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:06 - cex place new buy order: eth_btc 0.030935 0.51793 [8113881034] margin:0.32325844512688]Array
(
    [complete] => 
    [id] => 8113881034
    [time] => 1548657245659
    [pending] => 0.51793000
    [amount] => 0.51793000
    [type] => buy
    [price] => 0.030935
)

2019-01-28 7:34:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:15 - cex place new buy order: eth_btc 0.030937 0.51789 [8113881675] margin:0.30707566990982]Array
(
    [complete] => 
    [id] => 8113881675
    [time] => 1548657254539
    [pending] => 0.51789000
    [amount] => 0.51789000
    [type] => buy
    [price] => 0.030937
)

2019-01-28 7:34:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:22 - cex place new buy order: eth_btc 0.030939 0.51786 [8113882262] margin:0.29735931995216]Array
(
    [complete] => 
    [id] => 8113882262
    [time] => 1548657262469
    [pending] => 0.51786000
    [amount] => 0.51786000
    [type] => buy
    [price] => 0.030939
)

2019-01-28 7:34:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:32 - cex place new buy order: eth_btc 0.030941 0.51783 [8113882949] margin:0.29087618370447]Array
(
    [complete] => 
    [id] => 8113882949
    [time] => 1548657271705
    [pending] => 0.51783000
    [amount] => 0.51783000
    [type] => buy
    [price] => 0.030941
)

2019-01-28 7:34:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:42 - cex place new buy order: eth_btc 0.030943 0.51779 [8113883829] margin:0.28439388553145]Array
(
    [complete] => 
    [id] => 8113883829
    [time] => 1548657281603
    [pending] => 0.51779000
    [amount] => 0.51779000
    [type] => buy
    [price] => 0.030943
)

2019-01-28 7:34:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:50 - cex place new buy order: eth_btc 0.030945 0.51776 [8113884643] margin:0.27791242527064]Array
(
    [complete] => 
    [id] => 8113884643
    [time] => 1548657290384
    [pending] => 0.51776000
    [amount] => 0.51776000
    [type] => buy
    [price] => 0.030945
)

2019-01-28 7:34:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:34:58 - cex place new buy order: eth_btc 0.030947 0.51773 [8113885321] margin:0.27143180275955]Array
(
    [complete] => 
    [id] => 8113885321
    [time] => 1548657298074
    [pending] => 0.51773000
    [amount] => 0.51773000
    [type] => buy
    [price] => 0.030947
)

2019-01-28 7:35:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:35:06 - cex place new buy order: eth_btc 0.030949 0.51769 [8113886040] margin:0.26818314000452]Array
(
    [complete] => 
    [id] => 8113886040
    [time] => 1548657306183
    [pending] => 0.51769000
    [amount] => 0.51769000
    [type] => buy
    [price] => 0.030949
)

2019-01-28 7:35:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:35:15 - cex place new buy order: eth_btc 0.030951 0.51766 [8113886603] margin:0.26816581047462]Array
(
    [complete] => 
    [id] => 8113886603
    [time] => 1548657314695
    [pending] => 0.51766000
    [amount] => 0.51766000
    [type] => buy
    [price] => 0.030951
)

2019-01-28 7:35:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:35:24 - cex place new buy order: eth_btc 0.030953 0.51763 [8113887453] margin:0.27137918780085]Array
(
    [complete] => 
    [id] => 8113887453
    [time] => 1548657323904
    [pending] => 0.51763000
    [amount] => 0.51763000
    [type] => buy
    [price] => 0.030953
)

2019-01-28 7:35:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:35:40 - cex place new buy order: eth_btc 0.030955 0.51759 [8113888503] margin:0.24551768696495]Array
(
    [complete] => 
    [id] => 8113888503
    [time] => 1548657340099
    [pending] => 0.51759000
    [amount] => 0.51759000
    [type] => buy
    [price] => 0.030955
)

2019-01-28 7:35:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:35:49 - cex place new buy order: eth_btc 0.030957 0.51756 [8113889691] margin:0.23904125076719]Array
(
    [complete] => 
    [id] => 8113889691
    [time] => 1548657349491
    [pending] => 0.51756000
    [amount] => 0.51756000
    [type] => buy
    [price] => 0.030957
)

2019-01-28 7:35:58 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:36:04 - cex place new buy order: eth_btc 0.030905 0.5184 [8113891112]Array
(
    [complete] => 
    [id] => 8113891112
    [time] => 1548657363804
    [pending] => 0.51840000
    [amount] => 0.51840000
    [type] => buy
    [price] => 0.030905
)

2019-01-28 7:36:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:36:12 - cex place new buy order: eth_btc 0.030907 0.5184 [8113891912] margin:0.34943540298313]Array
(
    [complete] => 
    [id] => 8113891912
    [time] => 1548657372503
    [pending] => 0.51840000
    [amount] => 0.51840000
    [type] => buy
    [price] => 0.030907
)

2019-01-28 7:36:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:36:22 - cex place new buy order: eth_btc 0.030909 0.51836 [8113892819] margin:0.33647157785757]Array
(
    [complete] => 
    [id] => 8113892819
    [time] => 1548657382180
    [pending] => 0.51836000
    [amount] => 0.51836000
    [type] => buy
    [price] => 0.030909
)

2019-01-28 7:36:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:36:30 - cex place new buy order: eth_btc 0.030911 0.51833 [8113893467] margin:0.33321471320888]Array
(
    [complete] => 
    [id] => 8113893467
    [time] => 1548657390174
    [pending] => 0.51833000
    [amount] => 0.51833000
    [type] => buy
    [price] => 0.030911
)

2019-01-28 7:36:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:36:38 - cex place new buy order: eth_btc 0.030915 0.51826 [8113893989] margin:0.32670224809961]Array
(
    [complete] => 
    [id] => 8113893989
    [time] => 1548657398264
    [pending] => 0.51826000
    [amount] => 0.51826000
    [type] => buy
    [price] => 0.030915
)

2019-01-28 7:36:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:36:48 - cex place new buy order: eth_btc 0.030917 0.51823 [8113894604] margin:0.3234466474755]Array
(
    [complete] => 
    [id] => 8113894604
    [time] => 1548657407628
    [pending] => 0.51823000
    [amount] => 0.51823000
    [type] => buy
    [price] => 0.030917
)

2019-01-28 7:36:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:36:57 - cex place new buy order: eth_btc 0.030919 0.51819 [8113895182] margin:0.36870532682169]Array
(
    [complete] => 
    [id] => 8113895182
    [time] => 1548657417489
    [pending] => 0.51819000
    [amount] => 0.51819000
    [type] => buy
    [price] => 0.030919
)

2019-01-28 7:37:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:05 - cex place new buy order: eth_btc 0.030921 0.51816 [8113895602] margin:0.36221338249087]Array
(
    [complete] => 
    [id] => 8113895602
    [time] => 1548657424939
    [pending] => 0.51816000
    [amount] => 0.51816000
    [type] => buy
    [price] => 0.030921
)

2019-01-28 7:37:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:13 - cex place new buy order: eth_btc 0.030923 0.51813 [8113896284] margin:0.36542379458655]Array
(
    [complete] => 
    [id] => 8113896284
    [time] => 1548657432842
    [pending] => 0.51813000
    [amount] => 0.51813000
    [type] => buy
    [price] => 0.030923
)

2019-01-28 7:37:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:22 - cex place new buy order: eth_btc 0.030925 0.51809 [8113897076] margin:0.37833468067905]Array
(
    [complete] => 
    [id] => 8113897076
    [time] => 1548657442304
    [pending] => 0.51809000
    [amount] => 0.51809000
    [type] => buy
    [price] => 0.030925
)

2019-01-28 7:37:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:32 - cex place new buy order: eth_btc 0.030927 0.51806 [8113897937] margin:0.33627574611181]Array
(
    [complete] => 
    [id] => 8113897937
    [time] => 1548657451574
    [pending] => 0.51806000
    [amount] => 0.51806000
    [type] => buy
    [price] => 0.030927
)

2019-01-28 7:37:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:41 - cex place new buy order: eth_btc 0.03096 0.51751 [8113898651] margin:0.25516795865632]Array
(
    [complete] => 
    [id] => 8113898651
    [time] => 1548657460596
    [pending] => 0.51751000
    [amount] => 0.51751000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 7:37:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:50 - cex place new buy order: eth_btc 0.030962 0.51747 [8113899306] margin:0.2616110070409]Array
(
    [complete] => 
    [id] => 8113899306
    [time] => 1548657469809
    [pending] => 0.51747000
    [amount] => 0.51747000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 7:37:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:37:58 - cex place new buy order: eth_btc 0.030964 0.51744 [8113899823] margin:0.23898721095466]Array
(
    [complete] => 
    [id] => 8113899823
    [time] => 1548657478258
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 7:38:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:38:12 - cex place new buy order: eth_btc 0.030966 0.51741 [8113900560] margin:0.25834786540075]Array
(
    [complete] => 
    [id] => 8113900560
    [time] => 1548657492260
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 7:38:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:38:21 - cex place new buy order: eth_btc 0.030968 0.51737 [8113901105] margin:0.23572720227329]Array
(
    [complete] => 
    [id] => 8113901105
    [time] => 1548657500899
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 7:38:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:38:31 - cex place new buy order: eth_btc 0.03097 0.51734 [8113901834] margin:0.25831449790119]Array
(
    [complete] => 
    [id] => 8113901834
    [time] => 1548657510589
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 7:38:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:38:39 - cex place new buy order: eth_btc 0.030972 0.51731 [8113902388] margin:0.26798398553531]Array
(
    [complete] => 
    [id] => 8113902388
    [time] => 1548657519427
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 7:38:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:38:49 - cex place new buy order: eth_btc 0.030974 0.51727 [8113903080] margin:0.22599599664233]Array
(
    [complete] => 
    [id] => 8113903080
    [time] => 1548657529478
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 7:38:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:38:59 - cex place new buy order: eth_btc 0.030976 0.51724 [8113903676] margin:0.23243801652892]Array
(
    [complete] => 
    [id] => 8113903676
    [time] => 1548657538834
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 7:39:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:39:05 - cex place new buy order: eth_btc 0.030978 0.51721 [8113904111] margin:0.26147588611272]Array
(
    [complete] => 
    [id] => 8113904111
    [time] => 1548657544527
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 7:39:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:39:15 - cex place new buy order: eth_btc 0.03098 0.51717 [8113904780] margin:0.24209167204647]Array
(
    [complete] => 
    [id] => 8113904780
    [time] => 1548657555066
    [pending] => 0.51717000
    [amount] => 0.51717000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 7:39:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:39:24 - cex place new buy order: eth_btc 0.030982 0.51714 [8113905308] margin:0.24853140533212]Array
(
    [complete] => 
    [id] => 8113905308
    [time] => 1548657564280
    [pending] => 0.51714000
    [amount] => 0.51714000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 7:39:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:39:34 - cex place new buy order: eth_btc 0.030984 0.51711 [8113905851] margin:0.24851536276786]Array
(
    [complete] => 
    [id] => 8113905851
    [time] => 1548657574204
    [pending] => 0.51711000
    [amount] => 0.51711000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 7:39:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:39:44 - cex place new buy order: eth_btc 0.030986 0.51707 [8113906504] margin:0.21622668301815]Array
(
    [complete] => 
    [id] => 8113906504
    [time] => 1548657584113
    [pending] => 0.51707000
    [amount] => 0.51707000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 7:39:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:39:53 - cex place new buy order: eth_btc 0.030988 0.51704 [8113906993] margin:0.23234800567962]Array
(
    [complete] => 
    [id] => 8113906993
    [time] => 1548657592700
    [pending] => 0.51704000
    [amount] => 0.51704000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 7:40:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:40:01 - cex place new buy order: eth_btc 0.03099 0.51701 [8113907452] margin:0.21297192642789]Array
(
    [complete] => 
    [id] => 8113907452
    [time] => 1548657601170
    [pending] => 0.51701000
    [amount] => 0.51701000
    [type] => buy
    [price] => 0.03099
)

2019-01-28 7:40:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:40:05 - cex place new buy order: eth_btc 0.030992 0.00452 [] margin:0.20973154362416]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 7:40:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:40:13 - cex place new buy order: eth_btc 0.030992 0.51697 [8113908182] margin:0.22586473928754]Array
(
    [complete] => 
    [id] => 8113908182
    [time] => 1548657612685
    [pending] => 0.51697000
    [amount] => 0.51697000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 7:40:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:40:22 - cex place new buy order: eth_btc 0.030994 0.51694 [8113908868] margin:0.21617087178163]Array
(
    [complete] => 
    [id] => 8113908868
    [time] => 1548657621606
    [pending] => 0.51694000
    [amount] => 0.51694000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 7:40:28 - cex delete buy orders: eth_btc[move]
2019-01-28 7:40:30 - cex place new buy order: eth_btc 0.03096 0.51692 [8113909344] margin:0.23552185836424]Array
(
    [complete] => 
    [id] => 8113909344
    [time] => 1548657629516
    [pending] => 0.51692000
    [amount] => 0.51692000
    [type] => buy
    [price] => 0.03096
)

2019-01-28 7:40:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:40:40 - cex place new buy order: eth_btc 0.030962 0.51747 [8113910034] margin:0.30682772430721]Array
(
    [complete] => 
    [id] => 8113910034
    [time] => 1548657640384
    [pending] => 0.51747000
    [amount] => 0.51747000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 7:40:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:40:51 - cex place new buy order: eth_btc 0.030964 0.51744 [8113910923] margin:0.32941480428885]Array
(
    [complete] => 
    [id] => 8113910923
    [time] => 1548657650833
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 7:41:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:01 - cex place new buy order: eth_btc 0.030966 0.51741 [8113911551] margin:0.32293483175094]Array
(
    [complete] => 
    [id] => 8113911551
    [time] => 1548657661397
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 7:41:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:05 - cex place new buy order: eth_btc 0.030968 0.51737 [8113911784] margin:0.29062257814516]Array
(
    [complete] => 
    [id] => 8113911784
    [time] => 1548657664724
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 7:41:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:14 - cex place new buy order: eth_btc 0.03097 0.51734 [8113912441] margin:0.30674846625767]Array
(
    [complete] => 
    [id] => 8113912441
    [time] => 1548657674325
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 7:41:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:24 - cex place new buy order: eth_btc 0.030972 0.51731 [8113913027] margin:0.29704248999096]Array
(
    [complete] => 
    [id] => 8113913027
    [time] => 1548657684248
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 7:41:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:34 - cex place new buy order: eth_btc 0.030974 0.51727 [8113913688] margin:0.32285142377477]Array
(
    [complete] => 
    [id] => 8113913688
    [time] => 1548657694372
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 7:41:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:46 - cex place new buy order: eth_btc 0.030976 0.51724 [8113914497] margin:0.32928719008265]Array
(
    [complete] => 
    [id] => 8113914497
    [time] => 1548657705847
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 7:41:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:41:56 - cex place new buy order: eth_btc 0.030978 0.51721 [8113915378] margin:0.33572212537929]Array
(
    [complete] => 
    [id] => 8113915378
    [time] => 1548657716239
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 7:42:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:42:05 - cex place new buy order: eth_btc 0.030982 0.51714 [8113915842] margin:0.32276805887288]Array
(
    [complete] => 
    [id] => 8113915842
    [time] => 1548657725428
    [pending] => 0.51714000
    [amount] => 0.51714000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 7:42:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:42:17 - cex place new buy order: eth_btc 0.030986 0.51707 [8113916597] margin:0.28722648938231]Array
(
    [complete] => 
    [id] => 8113916597
    [time] => 1548657737262
    [pending] => 0.51707000
    [amount] => 0.51707000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 7:42:27 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:42:29 - cex place new buy order: eth_btc 0.030988 0.51704 [8113917400] margin:0.28398089583064]Array
(
    [complete] => 
    [id] => 8113917400
    [time] => 1548657748918
    [pending] => 0.51704000
    [amount] => 0.51704000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 7:42:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:42:41 - cex place new buy order: eth_btc 0.03099 0.51701 [8113918128] margin:0.28718941594061]Array
(
    [complete] => 
    [id] => 8113918128
    [time] => 1548657760964
    [pending] => 0.51701000
    [amount] => 0.51701000
    [type] => buy
    [price] => 0.03099
)

2019-01-28 7:42:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:42:53 - cex place new buy order: eth_btc 0.030992 0.51697 [8113918953] margin:0.28394424367577]Array
(
    [complete] => 
    [id] => 8113918953
    [time] => 1548657773084
    [pending] => 0.51697000
    [amount] => 0.51697000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 7:43:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:43:03 - cex place new buy order: eth_btc 0.030994 0.51694 [8113919525] margin:0.28069949022391]Array
(
    [complete] => 
    [id] => 8113919525
    [time] => 1548657783004
    [pending] => 0.51694000
    [amount] => 0.51694000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 7:43:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:43:14 - cex place new buy order: eth_btc 0.030996 0.51691 [8113920125] margin:0.30003871467286]Array
(
    [complete] => 
    [id] => 8113920125
    [time] => 1548657793611
    [pending] => 0.51691000
    [amount] => 0.51691000
    [type] => buy
    [price] => 0.030996
)

2019-01-28 7:43:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:43:25 - cex place new buy order: eth_btc 0.030998 0.51687 [8113920741] margin:0.28711529776113]Array
(
    [complete] => 
    [id] => 8113920741
    [time] => 1548657805386
    [pending] => 0.51687000
    [amount] => 0.51687000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 7:43:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:43:36 - cex place new buy order: eth_btc 0.031 0.51684 [8113921182] margin:0.28709677419354]Array
(
    [complete] => 
    [id] => 8113921182
    [time] => 1548657815748
    [pending] => 0.51684000
    [amount] => 0.51684000
    [type] => buy
    [price] => 0.031
)

2019-01-28 7:43:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:43:45 - cex place new buy order: eth_btc 0.031002 0.51681 [8113921633] margin:0.28062705631893]Array
(
    [complete] => 
    [id] => 8113921633
    [time] => 1548657824585
    [pending] => 0.51681000
    [amount] => 0.51681000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 7:43:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:43:54 - cex place new buy order: eth_btc 0.031004 0.51677 [8113922296] margin:0.25803122177783]Array
(
    [complete] => 
    [id] => 8113922296
    [time] => 1548657834463
    [pending] => 0.51677000
    [amount] => 0.51677000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 7:44:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:44:05 - cex place new buy order: eth_btc 0.031006 0.51674 [8113922978] margin:0.26769012449201]Array
(
    [complete] => 
    [id] => 8113922978
    [time] => 1548657845058
    [pending] => 0.51674000
    [amount] => 0.51674000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 7:44:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:44:27 - cex place new buy order: eth_btc 0.031008 0.51671 [8113924366] margin:0.25154798761609]Array
(
    [complete] => 
    [id] => 8113924366
    [time] => 1548657866537
    [pending] => 0.51671000
    [amount] => 0.51671000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 7:44:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:44:36 - cex place new buy order: eth_btc 0.03101 0.51667 [8113924882] margin:0.28055465978716]Array
(
    [complete] => 
    [id] => 8113924882
    [time] => 1548657875732
    [pending] => 0.51667000
    [amount] => 0.51667000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 7:44:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:44:45 - cex place new buy order: eth_btc 0.031012 0.51664 [8113925453] margin:0.24829098413517]Array
(
    [complete] => 
    [id] => 8113925453
    [time] => 1548657884556
    [pending] => 0.51664000
    [amount] => 0.51664000
    [type] => buy
    [price] => 0.031012
)

2019-01-28 7:44:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:44:53 - cex place new buy order: eth_btc 0.031014 0.51661 [8113925981] margin:0.25472367317985]Array
(
    [complete] => 
    [id] => 8113925981
    [time] => 1548657892963
    [pending] => 0.51661000
    [amount] => 0.51661000
    [type] => buy
    [price] => 0.031014
)

2019-01-28 7:45:00 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:02 - cex place new buy order: eth_btc 0.031016 0.51657 [8113926609] margin:0.2933969564096]Array
(
    [complete] => 
    [id] => 8113926609
    [time] => 1548657901868
    [pending] => 0.51657000
    [amount] => 0.51657000
    [type] => buy
    [price] => 0.031016
)

2019-01-28 7:45:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:05 - cex place new buy order: eth_btc 0.031018 0.51654 [8113926762] margin:0.2579147591721]Array
(
    [complete] => 
    [id] => 8113926762
    [time] => 1548657904876
    [pending] => 0.51654000
    [amount] => 0.51654000
    [type] => buy
    [price] => 0.031018
)

2019-01-28 7:45:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:14 - cex place new buy order: eth_btc 0.03102 0.51651 [8113927384] margin:0.27724049000644]Array
(
    [complete] => 
    [id] => 8113927384
    [time] => 1548657913973
    [pending] => 0.51651000
    [amount] => 0.51651000
    [type] => buy
    [price] => 0.03102
)

2019-01-28 7:45:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:25 - cex place new buy order: eth_btc 0.031022 0.51647 [8113928134] margin:0.27077557862163]Array
(
    [complete] => 
    [id] => 8113928134
    [time] => 1548657925096
    [pending] => 0.51647000
    [amount] => 0.51647000
    [type] => buy
    [price] => 0.031022
)

2019-01-28 7:45:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:40 - cex place new buy order: eth_btc 0.031024 0.51644 [8113929020] margin:0.27075812274369]Array
(
    [complete] => 
    [id] => 8113929020
    [time] => 1548657939944
    [pending] => 0.51644000
    [amount] => 0.51644000
    [type] => buy
    [price] => 0.031024
)

2019-01-28 7:45:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:49 - cex place new buy order: eth_btc 0.031026 0.51641 [8113929682] margin:0.27074066911621]Array
(
    [complete] => 
    [id] => 8113929682
    [time] => 1548657949445
    [pending] => 0.51641000
    [amount] => 0.51641000
    [type] => buy
    [price] => 0.031026
)

2019-01-28 7:45:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:45:57 - cex place new buy order: eth_btc 0.031028 0.51637 [8113930157] margin:0.27394611318807]Array
(
    [complete] => 
    [id] => 8113930157
    [time] => 1548657957055
    [pending] => 0.51637000
    [amount] => 0.51637000
    [type] => buy
    [price] => 0.031028
)

2019-01-28 7:46:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:46:06 - cex place new buy order: eth_btc 0.03103 0.51634 [8113930659] margin:0.26426039316789]Array
(
    [complete] => 
    [id] => 8113930659
    [time] => 1548657965949
    [pending] => 0.51634000
    [amount] => 0.51634000
    [type] => buy
    [price] => 0.03103
)

2019-01-28 7:46:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:46:14 - cex place new buy order: eth_btc 0.031032 0.51631 [8113930992] margin:0.26424336169115]Array
(
    [complete] => 
    [id] => 8113930992
    [time] => 1548657974381
    [pending] => 0.51631000
    [amount] => 0.51631000
    [type] => buy
    [price] => 0.031032
)

2019-01-28 7:46:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:46:24 - cex place new buy order: eth_btc 0.031034 0.51627 [8113931559] margin:0.30933814526004]Array
(
    [complete] => 
    [id] => 8113931559
    [time] => 1548657983730
    [pending] => 0.51627000
    [amount] => 0.51627000
    [type] => buy
    [price] => 0.031034
)

2019-01-28 7:46:32 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:46:34 - cex place new buy order: eth_btc 0.031036 0.51624 [8113932481] margin:0.31576234050779]Array
(
    [complete] => 
    [id] => 8113932481
    [time] => 1548657993563
    [pending] => 0.51624000
    [amount] => 0.51624000
    [type] => buy
    [price] => 0.031036
)

2019-01-28 7:46:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:46:45 - cex place new buy order: eth_btc 0.031038 0.51621 [8113933360] margin:0.30607642244991]Array
(
    [complete] => 
    [id] => 8113933360
    [time] => 1548658005041
    [pending] => 0.51621000
    [amount] => 0.51621000
    [type] => buy
    [price] => 0.031038
)

2019-01-28 7:46:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:46:56 - cex place new buy order: eth_btc 0.031042 0.51614 [8113934290] margin:0.28670833064879]Array
(
    [complete] => 
    [id] => 8113934290
    [time] => 1548658015727
    [pending] => 0.51614000
    [amount] => 0.51614000
    [type] => buy
    [price] => 0.031042
)

2019-01-28 7:47:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:47:05 - cex place new buy order: eth_btc 0.031046 0.51607 [8113935124] margin:0.28022933711267]Array
(
    [complete] => 
    [id] => 8113935124
    [time] => 1548658025376
    [pending] => 0.51607000
    [amount] => 0.51607000
    [type] => buy
    [price] => 0.031046
)

2019-01-28 7:47:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:47:16 - cex place new buy order: eth_btc 0.031048 0.51604 [8113935783] margin:0.25444473073948]Array
(
    [complete] => 
    [id] => 8113935783
    [time] => 1548658036192
    [pending] => 0.51604000
    [amount] => 0.51604000
    [type] => buy
    [price] => 0.031048
)

2019-01-28 7:47:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:47:27 - cex place new buy order: eth_btc 0.03105 0.51601 [8113936242] margin:0.27375201288244]Array
(
    [complete] => 
    [id] => 8113936242
    [time] => 1548658047287
    [pending] => 0.51601000
    [amount] => 0.51601000
    [type] => buy
    [price] => 0.03105
)

2019-01-28 7:47:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:47:36 - cex place new buy order: eth_btc 0.031052 0.51598 [8113936713] margin:0.26085276310706]Array
(
    [complete] => 
    [id] => 8113936713
    [time] => 1548658056304
    [pending] => 0.51598000
    [amount] => 0.51598000
    [type] => buy
    [price] => 0.031052
)

2019-01-28 7:47:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:47:46 - cex place new buy order: eth_btc 0.031054 0.51594 [8113937204] margin:0.26405616023699]Array
(
    [complete] => 
    [id] => 8113937204
    [time] => 1548658065544
    [pending] => 0.51594000
    [amount] => 0.51594000
    [type] => buy
    [price] => 0.031054
)

2019-01-28 7:47:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:47:55 - cex place new buy order: eth_btc 0.031056 0.51591 [8113937717] margin:0.29623905203502]Array
(
    [complete] => 
    [id] => 8113937717
    [time] => 1548658075208
    [pending] => 0.51591000
    [amount] => 0.51591000
    [type] => buy
    [price] => 0.031056
)

2019-01-28 7:48:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:48:05 - cex place new buy order: eth_btc 0.031058 0.51588 [8113938347] margin:0.2608023697598]Array
(
    [complete] => 
    [id] => 8113938347
    [time] => 1548658085464
    [pending] => 0.51588000
    [amount] => 0.51588000
    [type] => buy
    [price] => 0.031058
)

2019-01-28 7:48:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:48:15 - cex place new buy order: eth_btc 0.03106 0.51584 [8113938869] margin:0.25434642627173]Array
(
    [complete] => 
    [id] => 8113938869
    [time] => 1548658095391
    [pending] => 0.51584000
    [amount] => 0.51584000
    [type] => buy
    [price] => 0.03106
)

2019-01-28 7:48:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:48:28 - cex place new buy order: eth_btc 0.031062 0.51581 [8113939454] margin:0.22857510784882]Array
(
    [complete] => 
    [id] => 8113939454
    [time] => 1548658107984
    [pending] => 0.51581000
    [amount] => 0.51581000
    [type] => buy
    [price] => 0.031062
)

2019-01-28 7:48:38 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:48:51 - cex place new buy order: eth_btc 0.031013 0.5166 [8113940827]Array
(
    [complete] => 
    [id] => 8113940827
    [time] => 1548658130953
    [pending] => 0.51660000
    [amount] => 0.51660000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 7:48:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:48:59 - cex place new buy order: eth_btc 0.031015 0.51659 [8113941547] margin:0.38046106722553]Array
(
    [complete] => 
    [id] => 8113941547
    [time] => 1548658138902
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 7:49:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:49:14 - cex place new buy order: eth_btc 0.031019 0.51652 [8113942811] margin:0.37396434443404]Array
(
    [complete] => 
    [id] => 8113942811
    [time] => 1548658153839
    [pending] => 0.51652000
    [amount] => 0.51652000
    [type] => buy
    [price] => 0.031019
)

2019-01-28 7:49:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:49:23 - cex place new buy order: eth_btc 0.031023 0.51646 [8113943544] margin:0.34168197788738]Array
(
    [complete] => 
    [id] => 8113943544
    [time] => 1548658163362
    [pending] => 0.51646000
    [amount] => 0.51646000
    [type] => buy
    [price] => 0.031023
)

2019-01-28 7:49:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:49:33 - cex place new buy order: eth_btc 0.031027 0.51639 [8113944200] margin:0.34808392690238]Array
(
    [complete] => 
    [id] => 8113944200
    [time] => 1548658172682
    [pending] => 0.51639000
    [amount] => 0.51639000
    [type] => buy
    [price] => 0.031027
)

2019-01-28 7:49:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:49:42 - cex place new buy order: eth_btc 0.031029 0.51636 [8113944842] margin:0.34161590769923]Array
(
    [complete] => 
    [id] => 8113944842
    [time] => 1548658181634
    [pending] => 0.51636000
    [amount] => 0.51636000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 7:49:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:49:52 - cex place new buy order: eth_btc 0.031031 0.51632 [] margin:0.30614546743579]Array
(
    [error] => rate limit exceeded
)

2019-01-28 7:50:00 - cex place new buy order: eth_btc 0.031033 0.5163 [8113946029]Array
(
    [complete] => 
    [id] => 8113946029
    [time] => 1548658199613
    [pending] => 0.51630000
    [amount] => 0.51630000
    [type] => buy
    [price] => 0.031033
)

2019-01-28 7:50:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:50:04 - cex place new buy order: eth_btc 0.031035 0.00451 [] margin:0.29321733526664]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 7:50:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:50:14 - cex place new buy order: eth_btc 0.031037 0.51622 [8113947198] margin:0.3028643232271]Array
(
    [complete] => 
    [id] => 8113947198
    [time] => 1548658214369
    [pending] => 0.51622000
    [amount] => 0.51622000
    [type] => buy
    [price] => 0.031037
)

2019-01-28 7:50:25 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:51:26 - cex place new buy order: eth_btc 0.031011 0.5167 [8113951873]Array
(
    [complete] => 
    [id] => 8113951873
    [time] => 1548658286262
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:51:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:51:35 - cex place new buy order: eth_btc 0.031013 0.51662 [8113952336] margin:0.32566988037275]Array
(
    [complete] => 
    [id] => 8113952336
    [time] => 1548658295003
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 7:51:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:51:45 - cex place new buy order: eth_btc 0.031015 0.51659 [8113952881] margin:0.31597614057712]Array
(
    [complete] => 
    [id] => 8113952881
    [time] => 1548658304571
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 7:51:52 - cex delete buy orders: eth_btc[move]
2019-01-28 7:51:54 - cex place new buy order: eth_btc 0.031017 0.51529 [8113953533] margin:0.064323159553581]Array
(
    [complete] => 
    [id] => 8113953533
    [time] => 1548658313570
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031017
)

2019-01-28 7:52:05 - cex delete buy orders: eth_btc[move]
2019-01-28 7:52:06 - cex place new buy order: eth_btc 0.031019 0.51529 [8113954598] margin:0.02894542179912]Array
(
    [complete] => 
    [id] => 8113954598
    [time] => 1548658325816
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031019
)

2019-01-28 7:52:14 - cex delete buy orders: eth_btc[move]
2019-01-28 7:52:15 - cex place new buy order: eth_btc 0.031021 0.51529 [8113955458] margin:0.03216157977679]Array
(
    [complete] => 
    [id] => 8113955458
    [time] => 1548658335372
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 7:52:25 - cex delete buy orders: eth_btc[move]
2019-01-28 7:52:26 - cex place new buy order: eth_btc 0.031023 0.51529 [8113956416] margin:0.03216157977679]Array
(
    [complete] => 
    [id] => 8113956416
    [time] => 1548658346239
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031023
)

2019-01-28 7:52:34 - cex delete buy orders: eth_btc[move]
2019-01-28 7:52:35 - cex place new buy order: eth_btc 0.031025 0.51529 [8113957238] margin:0.025729263821428]Array
(
    [complete] => 
    [id] => 8113957238
    [time] => 1548658355302
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031025
)

2019-01-28 7:52:43 - cex delete buy orders: eth_btc[move]
2019-01-28 7:52:44 - cex place new buy order: eth_btc 0.031027 0.51529 [8113958045] margin:0.0096484739330327]Array
(
    [complete] => 
    [id] => 8113958045
    [time] => 1548658364249
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031027
)

2019-01-28 7:52:52 - cex delete buy orders: eth_btc[move]
2019-01-28 7:52:53 - cex place new buy order: eth_btc 0.031029 0.51529 [8113958781] margin:0.0064323159553625]Array
(
    [complete] => 
    [id] => 8113958781
    [time] => 1548658373147
    [pending] => 0.51529000
    [amount] => 0.51529000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 7:53:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:57:04 - cex place new buy order: eth_btc 0.031011 0.5167 [8113978629]Array
(
    [complete] => 
    [id] => 8113978629
    [time] => 1548658623952
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:57:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:57:11 - cex place new buy order: eth_btc 0.031013 0.51662 [8113979379] margin:0.21926288975591]Array
(
    [complete] => 
    [id] => 8113979379
    [time] => 1548658631364
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 7:57:19 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:57:21 - cex place new buy order: eth_btc 0.031015 0.51659 [8113979959] margin:0.21924875060455]Array
(
    [complete] => 
    [id] => 8113979959
    [time] => 1548658640876
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 7:57:27 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:57:52 - cex place new buy order: eth_btc 0.031011 0.5167 [8113981742]Array
(
    [complete] => 
    [id] => 8113981742
    [time] => 1548658672106
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:57:59 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:58:05 - cex place new buy order: eth_btc 0.031011 0.5167 [8113982451]Array
(
    [complete] => 
    [id] => 8113982451
    [time] => 1548658684851
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:58:12 - cex delete buy orders: eth_btc[move]
2019-01-28 7:58:14 - cex place new buy order: eth_btc 0.031012 0.51662 [8113982922] margin:0.1999161641892]Array
(
    [complete] => 
    [id] => 8113982922
    [time] => 1548658693738
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031012
)

2019-01-28 7:58:22 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:58:31 - cex place new buy order: eth_btc 0.031011 0.5167 [8113983928]Array
(
    [complete] => 
    [id] => 8113983928
    [time] => 1548658711050
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:58:38 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:58:48 - cex place new buy order: eth_btc 0.031011 0.5167 [8113984961]Array
(
    [complete] => 
    [id] => 8113984961
    [time] => 1548658728149
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:58:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:58:56 - cex place new buy order: eth_btc 0.031013 0.51662 [8113985332] margin:0.24183406958371]Array
(
    [complete] => 
    [id] => 8113985332
    [time] => 1548658735524
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 7:59:05 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:59:13 - cex place new buy order: eth_btc 0.031011 0.5167 [8113986186]Array
(
    [complete] => 
    [id] => 8113986186
    [time] => 1548658753390
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:59:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:59:23 - cex place new buy order: eth_btc 0.031013 0.51662 [8113986664] margin:0.22893625253926]Array
(
    [complete] => 
    [id] => 8113986664
    [time] => 1548658763165
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 7:59:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:59:32 - cex place new buy order: eth_btc 0.031015 0.51659 [8113987155] margin:0.21602450427212]Array
(
    [complete] => 
    [id] => 8113987155
    [time] => 1548658772489
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 7:59:39 - cex delete buy orders: eth_btc [above margin]
2019-01-28 7:59:49 - cex place new buy order: eth_btc 0.031011 0.5167 [8113987863]Array
(
    [complete] => 
    [id] => 8113987863
    [time] => 1548658788738
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 7:59:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 7:59:57 - cex place new buy order: eth_btc 0.031013 0.51662 [8113988300] margin:0.22248734401702]Array
(
    [complete] => 
    [id] => 8113988300
    [time] => 1548658796627
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 8:00:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:00:06 - cex place new buy order: eth_btc 0.031015 0.51659 [8113988808] margin:0.2256972432694]Array
(
    [complete] => 
    [id] => 8113988808
    [time] => 1548658805782
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 8:00:14 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:00:22 - cex place new buy order: eth_btc 0.031011 0.5167 [8113989762]Array
(
    [complete] => 
    [id] => 8113989762
    [time] => 1548658822097
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 8:00:30 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:00:41 - cex place new buy order: eth_btc 0.031011 0.5167 [8113990672]Array
(
    [complete] => 
    [id] => 8113990672
    [time] => 1548658840538
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 8:00:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:00:50 - cex place new buy order: eth_btc 0.031013 0.51662 [8113991237] margin:0.22893625253926]Array
(
    [complete] => 
    [id] => 8113991237
    [time] => 1548658849593
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 8:00:57 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:01:04 - cex place new buy order: eth_btc 0.031011 0.5167 [8113992044]Array
(
    [complete] => 
    [id] => 8113992044
    [time] => 1548658864485
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 8:01:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:01:15 - cex place new buy order: eth_btc 0.031013 0.51662 [8113992613] margin:0.21603843549478]Array
(
    [complete] => 
    [id] => 8113992613
    [time] => 1548658874971
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 8:01:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:01:25 - cex place new buy order: eth_btc 0.031015 0.51659 [8113993273] margin:0.20312751894245]Array
(
    [complete] => 
    [id] => 8113993273
    [time] => 1548658885326
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 8:01:34 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:01:44 - cex place new buy order: eth_btc 0.031011 0.5167 [8113994507]Array
(
    [complete] => 
    [id] => 8113994507
    [time] => 1548658904291
    [pending] => 0.51670000
    [amount] => 0.51670000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 8:01:51 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:01:52 - cex place new buy order: eth_btc 0.031013 0.51662 [8113995106] margin:0.2579563408893]Array
(
    [complete] => 
    [id] => 8113995106
    [time] => 1548658912125
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 8:02:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:02:03 - cex place new buy order: eth_btc 0.031015 0.51659 [8113995897] margin:0.24826696759632]Array
(
    [complete] => 
    [id] => 8113995897
    [time] => 1548658922679
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 8:02:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:02:13 - cex place new buy order: eth_btc 0.031017 0.51656 [8113996614] margin:0.2546990360125]Array
(
    [complete] => 
    [id] => 8113996614
    [time] => 1548658933018
    [pending] => 0.51656000
    [amount] => 0.51656000
    [type] => buy
    [price] => 0.031017
)

2019-01-28 8:02:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:02:23 - cex place new buy order: eth_btc 0.031019 0.51652 [8113997150] margin:0.21599664721621]Array
(
    [complete] => 
    [id] => 8113997150
    [time] => 1548658942758
    [pending] => 0.51652000
    [amount] => 0.51652000
    [type] => buy
    [price] => 0.031019
)

2019-01-28 8:02:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:02:31 - cex place new buy order: eth_btc 0.031021 0.51649 [8113997649] margin:0.21275909867509]Array
(
    [complete] => 
    [id] => 8113997649
    [time] => 1548658951165
    [pending] => 0.51649000
    [amount] => 0.51649000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 8:02:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:02:40 - cex place new buy order: eth_btc 0.031023 0.51646 [8113998197] margin:0.21274538245817]Array
(
    [complete] => 
    [id] => 8113998197
    [time] => 1548658959528
    [pending] => 0.51646000
    [amount] => 0.51646000
    [type] => buy
    [price] => 0.031023
)

2019-01-28 8:02:47 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:02:56 - cex place new buy order: eth_btc 0.030962 0.5175 [8113999268]Array
(
    [complete] => 
    [id] => 8113999268
    [time] => 1548658976086
    [pending] => 0.51750000
    [amount] => 0.51750000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 8:03:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:03:04 - cex place new buy order: eth_btc 0.030964 0.51744 [8113999785] margin:0.38431727167032]Array
(
    [complete] => 
    [id] => 8113999785
    [time] => 1548658984058
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 8:03:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:03:15 - cex place new buy order: eth_btc 0.030966 0.51741 [8114000829] margin:0.37783375314862]Array
(
    [complete] => 
    [id] => 8114000829
    [time] => 1548658994533
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 8:03:23 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:03:25 - cex place new buy order: eth_btc 0.030968 0.51737 [8114001839] margin:0.38749677086023]Array
(
    [complete] => 
    [id] => 8114001839
    [time] => 1548659005044
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 8:03:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:03:36 - cex place new buy order: eth_btc 0.03097 0.51734 [8114002854] margin:0.40038747174684]Array
(
    [complete] => 
    [id] => 8114002854
    [time] => 1548659015553
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 8:03:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:03:44 - cex place new buy order: eth_btc 0.030972 0.51731 [8114003775] margin:0.41327650781351]Array
(
    [complete] => 
    [id] => 8114003775
    [time] => 1548659024360
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 8:03:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:03:54 - cex place new buy order: eth_btc 0.030974 0.51727 [8114005675] margin:0.38742170852972]Array
(
    [complete] => 
    [id] => 8114005675
    [time] => 1548659034312
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 8:04:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:04:06 - cex place new buy order: eth_btc 0.030976 0.51724 [8114007205] margin:0.3777117768595]Array
(
    [complete] => 
    [id] => 8114007205
    [time] => 1548659045968
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 8:04:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:04:15 - cex place new buy order: eth_btc 0.030978 0.51721 [8114008170] margin:0.40996836464586]Array
(
    [complete] => 
    [id] => 8114008170
    [time] => 1548659054879
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 8:04:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:04:23 - cex place new buy order: eth_btc 0.03098 0.51717 [8114009162] margin:0.40025823111685]Array
(
    [complete] => 
    [id] => 8114009162
    [time] => 1548659062811
    [pending] => 0.51717000
    [amount] => 0.51717000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 8:04:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:04:32 - cex place new buy order: eth_btc 0.030984 0.51711 [8114009988] margin:0.38729666924864]Array
(
    [complete] => 
    [id] => 8114009988
    [time] => 1548659071956
    [pending] => 0.51711000
    [amount] => 0.51711000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 8:04:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:04:42 - cex place new buy order: eth_btc 0.030986 0.51707 [8114010818] margin:0.37758987930032]Array
(
    [complete] => 
    [id] => 8114010818
    [time] => 1548659082117
    [pending] => 0.51707000
    [amount] => 0.51707000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 8:04:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:04:54 - cex place new buy order: eth_btc 0.030988 0.51704 [8114011744] margin:0.35820317542274]Array
(
    [complete] => 
    [id] => 8114011744
    [time] => 1548659093985
    [pending] => 0.51704000
    [amount] => 0.51704000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 8:05:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:05:04 - cex place new buy order: eth_btc 0.03099 0.51701 [8114012356] margin:0.35495321071313]Array
(
    [complete] => 
    [id] => 8114012356
    [time] => 1548659104062
    [pending] => 0.51701000
    [amount] => 0.51701000
    [type] => buy
    [price] => 0.03099
)

2019-01-28 8:05:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:05:14 - cex place new buy order: eth_btc 0.030992 0.51697 [8114013039] margin:0.35170366546204]Array
(
    [complete] => 
    [id] => 8114013039
    [time] => 1548659113599
    [pending] => 0.51697000
    [amount] => 0.51697000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 8:05:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:05:23 - cex place new buy order: eth_btc 0.030994 0.51694 [8114013672] margin:0.31296379944505]Array
(
    [complete] => 
    [id] => 8114013672
    [time] => 1548659122728
    [pending] => 0.51694000
    [amount] => 0.51694000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 8:05:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:05:36 - cex place new buy order: eth_btc 0.030996 0.51691 [8114014391] margin:0.31939605110336]Array
(
    [complete] => 
    [id] => 8114014391
    [time] => 1548659136382
    [pending] => 0.51691000
    [amount] => 0.51691000
    [type] => buy
    [price] => 0.030996
)

2019-01-28 8:05:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:05:46 - cex place new buy order: eth_btc 0.030998 0.51687 [8114015064] margin:0.28388928317955]Array
(
    [complete] => 
    [id] => 8114015064
    [time] => 1548659145806
    [pending] => 0.51687000
    [amount] => 0.51687000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 8:05:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:05:55 - cex place new buy order: eth_btc 0.031 0.51684 [8114015813] margin:0.25161290322582]Array
(
    [complete] => 
    [id] => 8114015813
    [time] => 1548659155313
    [pending] => 0.51684000
    [amount] => 0.51684000
    [type] => buy
    [price] => 0.031
)

2019-01-28 8:06:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:04 - cex place new buy order: eth_btc 0.031002 0.51681 [8114016478] margin:0.26449906457648]Array
(
    [complete] => 
    [id] => 8114016478
    [time] => 1548659164000
    [pending] => 0.51681000
    [amount] => 0.51681000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 8:06:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:13 - cex place new buy order: eth_btc 0.031004 0.51677 [8114017223] margin:0.22900270932782]Array
(
    [complete] => 
    [id] => 8114017223
    [time] => 1548659172680
    [pending] => 0.51677000
    [amount] => 0.51677000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 8:06:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:22 - cex place new buy order: eth_btc 0.031006 0.51674 [8114017819] margin:0.24511384893244]Array
(
    [complete] => 
    [id] => 8114017819
    [time] => 1548659181626
    [pending] => 0.51674000
    [amount] => 0.51674000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 8:06:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:31 - cex place new buy order: eth_btc 0.031008 0.51671 [8114018645] margin:0.23219814241486]Array
(
    [complete] => 
    [id] => 8114018645
    [time] => 1548659191226
    [pending] => 0.51671000
    [amount] => 0.51671000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 8:06:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:40 - cex place new buy order: eth_btc 0.03101 0.51667 [8114019207] margin:0.22573363431151]Array
(
    [complete] => 
    [id] => 8114019207
    [time] => 1548659199847
    [pending] => 0.51667000
    [amount] => 0.51667000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 8:06:48 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:49 - cex place new buy order: eth_btc 0.031012 0.51664 [8114019897] margin:0.222494518251]Array
(
    [complete] => 
    [id] => 8114019897
    [time] => 1548659209251
    [pending] => 0.51664000
    [amount] => 0.51664000
    [type] => buy
    [price] => 0.031012
)

2019-01-28 8:06:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:06:57 - cex place new buy order: eth_btc 0.031014 0.51661 [8114020598] margin:0.22248017024569]Array
(
    [complete] => 
    [id] => 8114020598
    [time] => 1548659217413
    [pending] => 0.51661000
    [amount] => 0.51661000
    [type] => buy
    [price] => 0.031014
)

2019-01-28 8:07:04 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:07:11 - cex place new buy order: eth_btc 0.030962 0.5175 [8114021788]Array
(
    [complete] => 
    [id] => 8114021788
    [time] => 1548659231147
    [pending] => 0.51750000
    [amount] => 0.51750000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 8:07:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:07:19 - cex place new buy order: eth_btc 0.030964 0.51744 [8114022532] margin:0.29711923524092]Array
(
    [complete] => 
    [id] => 8114022532
    [time] => 1548659238955
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 8:07:28 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:07:29 - cex place new buy order: eth_btc 0.030966 0.51741 [8114023373] margin:0.28741200025835]Array
(
    [complete] => 
    [id] => 8114023373
    [time] => 1548659249198
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 8:07:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:07:38 - cex place new buy order: eth_btc 0.030968 0.51737 [8114024162] margin:0.29062257814516]Array
(
    [complete] => 
    [id] => 8114024162
    [time] => 1548659258315
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 8:07:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:07:46 - cex place new buy order: eth_btc 0.03097 0.51734 [8114024929] margin:0.28091701646755]Array
(
    [complete] => 
    [id] => 8114024929
    [time] => 1548659266325
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 8:07:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:07:55 - cex place new buy order: eth_btc 0.030972 0.51731 [8114025640] margin:0.22601059021052]Array
(
    [complete] => 
    [id] => 8114025640
    [time] => 1548659274937
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 8:08:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:08:04 - cex place new buy order: eth_btc 0.030974 0.51727 [8114026274] margin:0.23568153935558]Array
(
    [complete] => 
    [id] => 8114026274
    [time] => 1548659284056
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 8:08:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:08:13 - cex place new buy order: eth_btc 0.030976 0.51724 [8114026884] margin:0.25180785123966]Array
(
    [complete] => 
    [id] => 8114026884
    [time] => 1548659292680
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 8:08:20 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:08:21 - cex place new buy order: eth_btc 0.030978 0.51721 [8114027571] margin:0.22273871779972]Array
(
    [complete] => 
    [id] => 8114027571
    [time] => 1548659301217
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 8:08:29 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:08:38 - cex place new buy order: eth_btc 0.030962 0.5175 [8114028945]Array
(
    [complete] => 
    [id] => 8114028945
    [time] => 1548659317715
    [pending] => 0.51750000
    [amount] => 0.51750000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 8:08:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:08:48 - cex place new buy order: eth_btc 0.030964 0.51744 [8114029816] margin:0.25836455238339]Array
(
    [complete] => 
    [id] => 8114029816
    [time] => 1548659327724
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 8:08:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:08:56 - cex place new buy order: eth_btc 0.030966 0.51741 [8114030562] margin:0.2389717754957]Array
(
    [complete] => 
    [id] => 8114030562
    [time] => 1548659335938
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 8:09:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:09:05 - cex place new buy order: eth_btc 0.030968 0.51737 [8114031288] margin:0.23895634203048]Array
(
    [complete] => 
    [id] => 8114031288
    [time] => 1548659345482
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 8:09:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:09:16 - cex place new buy order: eth_btc 0.03097 0.51734 [8114032075] margin:0.23248304811108]Array
(
    [complete] => 
    [id] => 8114032075
    [time] => 1548659355726
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 8:09:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:09:25 - cex place new buy order: eth_btc 0.030972 0.51731 [8114032665] margin:0.21955314477593]Array
(
    [complete] => 
    [id] => 8114032665
    [time] => 1548659365425
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 8:09:32 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:10:29 - cex place new buy order: eth_btc 0.030962 0.5175 [8114035801]Array
(
    [complete] => 
    [id] => 8114035801
    [time] => 1548659429448
    [pending] => 0.51750000
    [amount] => 0.51750000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 8:10:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:10:41 - cex place new buy order: eth_btc 0.030964 0.51744 [8114036433] margin:0.20992119881151]Array
(
    [complete] => 
    [id] => 8114036433
    [time] => 1548659441127
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 8:10:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:10:51 - cex place new buy order: eth_btc 0.030966 0.51741 [8114037165] margin:0.20667829232059]Array
(
    [complete] => 
    [id] => 8114037165
    [time] => 1548659450784
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 8:11:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:11:02 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:11:03 - cex place new buy order: eth_btc 0.030968 0.00452 [] margin:0.2163523637303]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 8:11:03 - cex place new buy order: eth_btc 0.030968 0.00452 [] margin:0.21312322397313]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 8:11:14 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:11:15 - cex place new buy order: eth_btc 0.03097 0.51734 [8114038971] margin:0.23248304811108]Array
(
    [complete] => 
    [id] => 8114038971
    [time] => 1548659474822
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 8:11:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:11:28 - cex place new buy order: eth_btc 0.030972 0.51731 [8114039933] margin:0.21632442205863]Array
(
    [complete] => 
    [id] => 8114039933
    [time] => 1548659487698
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 8:11:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:11:40 - cex place new buy order: eth_btc 0.030974 0.51727 [8114040822] margin:0.27765222444631]Array
(
    [complete] => 
    [id] => 8114040822
    [time] => 1548659500465
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 8:11:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:11:51 - cex place new buy order: eth_btc 0.030976 0.51724 [8114041714] margin:0.26794938016528]Array
(
    [complete] => 
    [id] => 8114041714
    [time] => 1548659510940
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 8:12:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:12:02 - cex place new buy order: eth_btc 0.030978 0.51721 [8114042661] margin:0.24533539931564]Array
(
    [complete] => 
    [id] => 8114042661
    [time] => 1548659522237
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 8:12:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:12:13 - cex place new buy order: eth_btc 0.03098 0.51717 [8114043626] margin:0.21304067140091]Array
(
    [complete] => 
    [id] => 8114043626
    [time] => 1548659532516
    [pending] => 0.51717000
    [amount] => 0.51717000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 8:12:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:12:23 - cex place new buy order: eth_btc 0.030982 0.51714 [8114044363] margin:0.22270996062228]Array
(
    [complete] => 
    [id] => 8114044363
    [time] => 1548659543238
    [pending] => 0.51714000
    [amount] => 0.51714000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 8:12:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:12:34 - cex place new buy order: eth_btc 0.030984 0.51711 [8114045063] margin:0.21624064033048]Array
(
    [complete] => 
    [id] => 8114045063
    [time] => 1548659554361
    [pending] => 0.51711000
    [amount] => 0.51711000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 8:12:43 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:12:44 - cex place new buy order: eth_btc 0.030986 0.51707 [8114046011] margin:0.23881753049764]Array
(
    [complete] => 
    [id] => 8114046011
    [time] => 1548659564098
    [pending] => 0.51707000
    [amount] => 0.51707000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 8:12:52 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:12:54 - cex place new buy order: eth_btc 0.030988 0.51704 [8114046856] margin:0.23557506131404]Array
(
    [complete] => 
    [id] => 8114046856
    [time] => 1548659573524
    [pending] => 0.51704000
    [amount] => 0.51704000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 8:13:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:13:03 - cex place new buy order: eth_btc 0.03099 0.51701 [8114047584] margin:0.24524040012908]Array
(
    [complete] => 
    [id] => 8114047584
    [time] => 1548659582521
    [pending] => 0.51701000
    [amount] => 0.51701000
    [type] => buy
    [price] => 0.03099
)

2019-01-28 8:13:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:13:14 - cex place new buy order: eth_btc 0.030992 0.51697 [8114048426] margin:0.24522457408362]Array
(
    [complete] => 
    [id] => 8114048426
    [time] => 1548659593773
    [pending] => 0.51697000
    [amount] => 0.51697000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 8:13:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:13:23 - cex place new buy order: eth_btc 0.030994 0.51694 [8114049224] margin:0.23230302639221]Array
(
    [complete] => 
    [id] => 8114049224
    [time] => 1548659603512
    [pending] => 0.51694000
    [amount] => 0.51694000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 8:13:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:13:35 - cex place new buy order: eth_btc 0.030996 0.51691 [8114050241] margin:0.22906181442766]Array
(
    [complete] => 
    [id] => 8114050241
    [time] => 1548659614795
    [pending] => 0.51691000
    [amount] => 0.51691000
    [type] => buy
    [price] => 0.030996
)

2019-01-28 8:13:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:13:46 - cex place new buy order: eth_btc 0.030998 0.51687 [8114051170] margin:0.24517710820053]Array
(
    [complete] => 
    [id] => 8114051170
    [time] => 1548659625888
    [pending] => 0.51687000
    [amount] => 0.51687000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 8:13:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:13:54 - cex place new buy order: eth_btc 0.031 0.51684 [8114051986] margin:0.2225806451613]Array
(
    [complete] => 
    [id] => 8114051986
    [time] => 1548659634349
    [pending] => 0.51684000
    [amount] => 0.51684000
    [type] => buy
    [price] => 0.031
)

2019-01-28 8:14:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:14:04 - cex place new buy order: eth_btc 0.031002 0.51681 [8114052901] margin:0.21934068769756]Array
(
    [complete] => 
    [id] => 8114052901
    [time] => 1548659644252
    [pending] => 0.51681000
    [amount] => 0.51681000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 8:14:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:14:13 - cex place new buy order: eth_btc 0.031004 0.51677 [8114053657] margin:0.21610114823893]Array
(
    [complete] => 
    [id] => 8114053657
    [time] => 1548659652751
    [pending] => 0.51677000
    [amount] => 0.51677000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 8:14:20 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:14:29 - cex place new buy order: eth_btc 0.030962 0.5175 [8114055102]Array
(
    [complete] => 
    [id] => 8114055102
    [time] => 1548659668934
    [pending] => 0.51750000
    [amount] => 0.51750000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 8:14:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:14:38 - cex place new buy order: eth_btc 0.030964 0.51744 [8114055803] margin:0.34233303190803]Array
(
    [complete] => 
    [id] => 8114055803
    [time] => 1548659678074
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 8:14:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:14:48 - cex place new buy order: eth_btc 0.030966 0.51741 [8114056715] margin:0.35845766324356]Array
(
    [complete] => 
    [id] => 8114056715
    [time] => 1548659688144
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 8:14:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:14:59 - cex place new buy order: eth_btc 0.030968 0.51737 [8114057530] margin:0.3196848359597]Array
(
    [complete] => 
    [id] => 8114057530
    [time] => 1548659698627
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 8:15:11 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:15:12 - cex place new buy order: eth_btc 0.03097 0.51734 [8114058325] margin:0.31966419115272]Array
(
    [complete] => 
    [id] => 8114058325
    [time] => 1548659711734
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 8:15:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:15:23 - cex place new buy order: eth_btc 0.030974 0.51727 [8114059226] margin:0.31639439529927]Array
(
    [complete] => 
    [id] => 8114059226
    [time] => 1548659722958
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 8:15:40 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:15:41 - cex place new buy order: eth_btc 0.030976 0.51724 [8114060786] margin:0.36157024793388]Array
(
    [complete] => 
    [id] => 8114060786
    [time] => 1548659740957
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 8:15:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:15:51 - cex place new buy order: eth_btc 0.030978 0.51721 [8114061665] margin:0.34863451481695]Array
(
    [complete] => 
    [id] => 8114061665
    [time] => 1548659751244
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 8:15:58 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:00 - cex place new buy order: eth_btc 0.03098 0.51717 [8114062311] margin:0.36152356358941]Array
(
    [complete] => 
    [id] => 8114062311
    [time] => 1548659759553
    [pending] => 0.51717000
    [amount] => 0.51717000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 8:16:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:06 - cex place new buy order: eth_btc 0.030982 0.51714 [8114062919] margin:0.34536182299398]Array
(
    [complete] => 
    [id] => 8114062919
    [time] => 1548659765717
    [pending] => 0.51714000
    [amount] => 0.51714000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 8:16:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:14 - cex place new buy order: eth_btc 0.030984 0.51711 [8114063664] margin:0.30660986315516]Array
(
    [complete] => 
    [id] => 8114063664
    [time] => 1548659774193
    [pending] => 0.51711000
    [amount] => 0.51711000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 8:16:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:23 - cex place new buy order: eth_btc 0.030986 0.51707 [8114064317] margin:0.3098173368618]Array
(
    [complete] => 
    [id] => 8114064317
    [time] => 1548659783314
    [pending] => 0.51707000
    [amount] => 0.51707000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 8:16:31 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:32 - cex place new buy order: eth_btc 0.030989 0.51702 [8114064721] margin:0.31624124689404]Array
(
    [complete] => 
    [id] => 8114064721
    [time] => 1548659791852
    [pending] => 0.51702000
    [amount] => 0.51702000
    [type] => buy
    [price] => 0.030989
)

2019-01-28 8:16:39 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:41 - cex place new buy order: eth_btc 0.030991 0.51699 [8114065317] margin:0.31299409505985]Array
(
    [complete] => 
    [id] => 8114065317
    [time] => 1548659801443
    [pending] => 0.51699000
    [amount] => 0.51699000
    [type] => buy
    [price] => 0.030991
)

2019-01-28 8:16:49 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:50 - cex place new buy order: eth_btc 0.030993 0.51696 [8114065880] margin:0.34523924757204]Array
(
    [complete] => 
    [id] => 8114065880
    [time] => 1548659810248
    [pending] => 0.51696000
    [amount] => 0.51696000
    [type] => buy
    [price] => 0.030993
)

2019-01-28 8:16:57 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:16:59 - cex place new buy order: eth_btc 0.030995 0.51692 [8114066300] margin:0.30650104855621]Array
(
    [complete] => 
    [id] => 8114066300
    [time] => 1548659818665
    [pending] => 0.51692000
    [amount] => 0.51692000
    [type] => buy
    [price] => 0.030995
)

2019-01-28 8:17:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:17:05 - cex place new buy order: eth_btc 0.030997 0.00452 [] margin:0.30002903506792]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-01-28 8:17:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:17:15 - cex place new buy order: eth_btc 0.030997 0.51689 [8114067309] margin:0.30325515372456]Array
(
    [complete] => 
    [id] => 8114067309
    [time] => 1548659834857
    [pending] => 0.51689000
    [amount] => 0.51689000
    [type] => buy
    [price] => 0.030997
)

2019-01-28 8:17:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:17:25 - cex place new buy order: eth_btc 0.030999 0.51686 [8114068087] margin:0.29033194619179]Array
(
    [complete] => 
    [id] => 8114068087
    [time] => 1548659844683
    [pending] => 0.51686000
    [amount] => 0.51686000
    [type] => buy
    [price] => 0.030999
)

2019-01-28 8:17:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:17:35 - cex place new buy order: eth_btc 0.031001 0.51682 [8114068560] margin:0.30644172768619]Array
(
    [complete] => 
    [id] => 8114068560
    [time] => 1548659855297
    [pending] => 0.51682000
    [amount] => 0.51682000
    [type] => buy
    [price] => 0.031001
)

2019-01-28 8:17:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:17:46 - cex place new buy order: eth_btc 0.031003 0.51679 [8114069210] margin:0.30642195916524]Array
(
    [complete] => 
    [id] => 8114069210
    [time] => 1548659865633
    [pending] => 0.51679000
    [amount] => 0.51679000
    [type] => buy
    [price] => 0.031003
)

2019-01-28 8:17:55 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:17:57 - cex place new buy order: eth_btc 0.031005 0.51676 [8114070072] margin:0.30962747943879]Array
(
    [complete] => 
    [id] => 8114070072
    [time] => 1548659877298
    [pending] => 0.51676000
    [amount] => 0.51676000
    [type] => buy
    [price] => 0.031005
)

2019-01-28 8:18:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:18:07 - cex place new buy order: eth_btc 0.031007 0.51672 [8114070942] margin:0.28703196052504]Array
(
    [complete] => 
    [id] => 8114070942
    [time] => 1548659886808
    [pending] => 0.51672000
    [amount] => 0.51672000
    [type] => buy
    [price] => 0.031007
)

2019-01-28 8:18:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:18:17 - cex place new buy order: eth_btc 0.031009 0.51669 [8114071771] margin:0.28056370731078]Array
(
    [complete] => 
    [id] => 8114071771
    [time] => 1548659897477
    [pending] => 0.51669000
    [amount] => 0.51669000
    [type] => buy
    [price] => 0.031009
)

2019-01-28 8:18:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:18:27 - cex place new buy order: eth_btc 0.031011 0.51666 [8114072343] margin:0.2837702750637]Array
(
    [complete] => 
    [id] => 8114072343
    [time] => 1548659906923
    [pending] => 0.51666000
    [amount] => 0.51666000
    [type] => buy
    [price] => 0.031011
)

2019-01-28 8:18:34 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:18:35 - cex place new buy order: eth_btc 0.031013 0.51662 [8114072853] margin:0.27730306645599]Array
(
    [complete] => 
    [id] => 8114072853
    [time] => 1548659914819
    [pending] => 0.51662000
    [amount] => 0.51662000
    [type] => buy
    [price] => 0.031013
)

2019-01-28 8:18:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:18:44 - cex place new buy order: eth_btc 0.031015 0.51659 [8114073403] margin:0.27083669192327]Array
(
    [complete] => 
    [id] => 8114073403
    [time] => 1548659923650
    [pending] => 0.51659000
    [amount] => 0.51659000
    [type] => buy
    [price] => 0.031015
)

2019-01-28 8:18:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:18:52 - cex place new buy order: eth_btc 0.031017 0.51656 [8114073941] margin:0.26437115130413]Array
(
    [complete] => 
    [id] => 8114073941
    [time] => 1548659932117
    [pending] => 0.51656000
    [amount] => 0.51656000
    [type] => buy
    [price] => 0.031017
)

2019-01-28 8:18:59 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:19:01 - cex place new buy order: eth_btc 0.031019 0.51652 [8114074388] margin:0.25790644443728]Array
(
    [complete] => 
    [id] => 8114074388
    [time] => 1548659940691
    [pending] => 0.51652000
    [amount] => 0.51652000
    [type] => buy
    [price] => 0.031019
)

2019-01-28 8:19:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:19:04 - cex place new buy order: eth_btc 0.031021 0.51649 [8114074671] margin:0.25144257116148]Array
(
    [complete] => 
    [id] => 8114074671
    [time] => 1548659943927
    [pending] => 0.51649000
    [amount] => 0.51649000
    [type] => buy
    [price] => 0.031021
)

2019-01-28 8:19:16 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:19:19 - cex place new buy order: eth_btc 0.031023 0.51646 [8114075617] margin:0.24497953131548]Array
(
    [complete] => 
    [id] => 8114075617
    [time] => 1548659957906
    [pending] => 0.51646000
    [amount] => 0.51646000
    [type] => buy
    [price] => 0.031023
)

2019-01-28 8:19:30 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:19:32 - cex place new buy order: eth_btc 0.031025 0.51642 [8114076339] margin:0.23851732473812]Array
(
    [complete] => 
    [id] => 8114076339
    [time] => 1548659971709
    [pending] => 0.51642000
    [amount] => 0.51642000
    [type] => buy
    [price] => 0.031025
)

2019-01-28 8:19:42 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:19:44 - cex place new buy order: eth_btc 0.031027 0.51639 [8114076944] margin:0.22560995262191]Array
(
    [complete] => 
    [id] => 8114076944
    [time] => 1548659983482
    [pending] => 0.51639000
    [amount] => 0.51639000
    [type] => buy
    [price] => 0.031027
)

2019-01-28 8:19:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:19:58 - cex place new buy order: eth_btc 0.031029 0.51636 [8114077737] margin:0.21914982758064]Array
(
    [complete] => 
    [id] => 8114077737
    [time] => 1548659997865
    [pending] => 0.51636000
    [amount] => 0.51636000
    [type] => buy
    [price] => 0.031029
)

2019-01-28 8:20:04 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:20:05 - cex place new buy order: eth_btc 0.031031 0.51632 [8114078013] margin:0.21269053527118]Array
(
    [complete] => 
    [id] => 8114078013
    [time] => 1548660004972
    [pending] => 0.51632000
    [amount] => 0.51632000
    [type] => buy
    [price] => 0.031031
)

2019-01-28 8:20:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:20:13 - cex place new buy order: eth_btc 0.031033 0.51629 [8114078394] margin:0.2030096993523]Array
(
    [complete] => 
    [id] => 8114078394
    [time] => 1548660013442
    [pending] => 0.51629000
    [amount] => 0.51629000
    [type] => buy
    [price] => 0.031033
)

2019-01-28 8:20:21 - cex delete buy orders: eth_btc [above margin]
2019-01-28 8:20:29 - cex place new buy order: eth_btc 0.030962 0.5175 [8114079607]Array
(
    [complete] => 
    [id] => 8114079607
    [time] => 1548660029060
    [pending] => 0.51750000
    [amount] => 0.51750000
    [type] => buy
    [price] => 0.030962
)

2019-01-28 8:20:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:20:38 - cex place new buy order: eth_btc 0.030964 0.51744 [8114080439] margin:0.42630151143261]Array
(
    [complete] => 
    [id] => 8114080439
    [time] => 1548660038200
    [pending] => 0.51744000
    [amount] => 0.51744000
    [type] => buy
    [price] => 0.030964
)

2019-01-28 8:20:45 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:20:46 - cex place new buy order: eth_btc 0.030966 0.51741 [8114081133] margin:0.41335658464121]Array
(
    [complete] => 
    [id] => 8114081133
    [time] => 1548660046206
    [pending] => 0.51741000
    [amount] => 0.51741000
    [type] => buy
    [price] => 0.030966
)

2019-01-28 8:20:54 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:20:56 - cex place new buy order: eth_btc 0.030968 0.51737 [8114081679] margin:0.40364246964608]Array
(
    [complete] => 
    [id] => 8114081679
    [time] => 1548660055620
    [pending] => 0.51737000
    [amount] => 0.51737000
    [type] => buy
    [price] => 0.030968
)

2019-01-28 8:21:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:21:06 - cex place new buy order: eth_btc 0.03097 0.51734 [8114082322] margin:0.41653212786568]Array
(
    [complete] => 
    [id] => 8114082322
    [time] => 1548660066078
    [pending] => 0.51734000
    [amount] => 0.51734000
    [type] => buy
    [price] => 0.03097
)

2019-01-28 8:21:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:21:15 - cex place new buy order: eth_btc 0.030972 0.51731 [8114082832] margin:0.4197339532481]Array
(
    [complete] => 
    [id] => 8114082832
    [time] => 1548660074808
    [pending] => 0.51731000
    [amount] => 0.51731000
    [type] => buy
    [price] => 0.030972
)

2019-01-28 8:21:24 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:21:25 - cex place new buy order: eth_btc 0.030974 0.51727 [8114083601] margin:0.40356427971848]Array
(
    [complete] => 
    [id] => 8114083601
    [time] => 1548660085291
    [pending] => 0.51727000
    [amount] => 0.51727000
    [type] => buy
    [price] => 0.030974
)

2019-01-28 8:21:33 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:21:35 - cex place new buy order: eth_btc 0.030976 0.51724 [8114084226] margin:0.39385330578512]Array
(
    [complete] => 
    [id] => 8114084226
    [time] => 1548660094665
    [pending] => 0.51724000
    [amount] => 0.51724000
    [type] => buy
    [price] => 0.030976
)

2019-01-28 8:21:41 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:21:43 - cex place new buy order: eth_btc 0.030978 0.51721 [8114084837] margin:0.37445929369229]Array
(
    [complete] => 
    [id] => 8114084837
    [time] => 1548660103074
    [pending] => 0.51721000
    [amount] => 0.51721000
    [type] => buy
    [price] => 0.030978
)

2019-01-28 8:21:50 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:21:51 - cex place new buy order: eth_btc 0.03098 0.51717 [8114085335] margin:0.36797934151065]Array
(
    [complete] => 
    [id] => 8114085335
    [time] => 1548660111440
    [pending] => 0.51717000
    [amount] => 0.51717000
    [type] => buy
    [price] => 0.03098
)

2019-01-28 8:22:01 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:02 - cex place new buy order: eth_btc 0.030982 0.51714 [8114086069] margin:0.36472790652637]Array
(
    [complete] => 
    [id] => 8114086069
    [time] => 1548660122250
    [pending] => 0.51714000
    [amount] => 0.51714000
    [type] => buy
    [price] => 0.030982
)

2019-01-28 8:22:10 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:11 - cex place new buy order: eth_btc 0.030984 0.51711 [8114086630] margin:0.36147689129873]Array
(
    [complete] => 
    [id] => 8114086630
    [time] => 1548660131216
    [pending] => 0.51711000
    [amount] => 0.51711000
    [type] => buy
    [price] => 0.030984
)

2019-01-28 8:22:18 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:19 - cex place new buy order: eth_btc 0.030986 0.51707 [8114087182] margin:0.34854450396953]Array
(
    [complete] => 
    [id] => 8114087182
    [time] => 1548660139085
    [pending] => 0.51707000
    [amount] => 0.51707000
    [type] => buy
    [price] => 0.030986
)

2019-01-28 8:22:26 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:27 - cex place new buy order: eth_btc 0.030988 0.51704 [8114087713] margin:0.34206789725055]Array
(
    [complete] => 
    [id] => 8114087713
    [time] => 1548660147451
    [pending] => 0.51704000
    [amount] => 0.51704000
    [type] => buy
    [price] => 0.030988
)

2019-01-28 8:22:36 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:37 - cex place new buy order: eth_btc 0.03099 0.51701 [8114088273] margin:0.3323652791223]Array
(
    [complete] => 
    [id] => 8114088273
    [time] => 1548660156715
    [pending] => 0.51701000
    [amount] => 0.51701000
    [type] => buy
    [price] => 0.03099
)

2019-01-28 8:22:44 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:46 - cex place new buy order: eth_btc 0.030992 0.51697 [8114088937] margin:0.32589055240062]Array
(
    [complete] => 
    [id] => 8114088937
    [time] => 1548660166143
    [pending] => 0.51697000
    [amount] => 0.51697000
    [type] => buy
    [price] => 0.030992
)

2019-01-28 8:22:53 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:22:55 - cex place new buy order: eth_btc 0.030994 0.51694 [8114089509] margin:0.31941666128927]Array
(
    [complete] => 
    [id] => 8114089509
    [time] => 1548660174961
    [pending] => 0.51694000
    [amount] => 0.51694000
    [type] => buy
    [price] => 0.030994
)

2019-01-28 8:23:03 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:05 - cex place new buy order: eth_btc 0.030996 0.51691 [8114090117] margin:0.31294360562653]Array
(
    [complete] => 
    [id] => 8114090117
    [time] => 1548660184578
    [pending] => 0.51691000
    [amount] => 0.51691000
    [type] => buy
    [price] => 0.030996
)

2019-01-28 8:23:12 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:13 - cex place new buy order: eth_btc 0.030998 0.51687 [8114090801] margin:0.31292341441382]Array
(
    [complete] => 
    [id] => 8114090801
    [time] => 1548660193279
    [pending] => 0.51687000
    [amount] => 0.51687000
    [type] => buy
    [price] => 0.030998
)

2019-01-28 8:23:21 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:22 - cex place new buy order: eth_btc 0.031 0.51684 [8114091309] margin:0.29999999999999]Array
(
    [complete] => 
    [id] => 8114091309
    [time] => 1548660201814
    [pending] => 0.51684000
    [amount] => 0.51684000
    [type] => buy
    [price] => 0.031
)

2019-01-28 8:23:29 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:30 - cex place new buy order: eth_btc 0.031002 0.51681 [8114091822] margin:0.2935294497129]Array
(
    [complete] => 
    [id] => 8114091822
    [time] => 1548660210530
    [pending] => 0.51681000
    [amount] => 0.51681000
    [type] => buy
    [price] => 0.031002
)

2019-01-28 8:23:38 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:39 - cex place new buy order: eth_btc 0.031004 0.51677 [8114092410] margin:0.28705973422785]Array
(
    [complete] => 
    [id] => 8114092410
    [time] => 1548660219492
    [pending] => 0.51677000
    [amount] => 0.51677000
    [type] => buy
    [price] => 0.031004
)

2019-01-28 8:23:47 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:48 - cex place new buy order: eth_btc 0.031006 0.51674 [8114093124] margin:0.28059085338321]Array
(
    [complete] => 
    [id] => 8114093124
    [time] => 1548660228319
    [pending] => 0.51674000
    [amount] => 0.51674000
    [type] => buy
    [price] => 0.031006
)

2019-01-28 8:23:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:23:57 - cex place new buy order: eth_btc 0.031008 0.51671 [8114093604] margin:0.26767285861713]Array
(
    [complete] => 
    [id] => 8114093604
    [time] => 1548660237252
    [pending] => 0.51671000
    [amount] => 0.51671000
    [type] => buy
    [price] => 0.031008
)

2019-01-28 8:24:06 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:24:07 - cex place new buy order: eth_btc 0.03101 0.51667 [8114094268] margin:0.26120606256046]Array
(
    [complete] => 
    [id] => 8114094268
    [time] => 1548660246790
    [pending] => 0.51667000
    [amount] => 0.51667000
    [type] => buy
    [price] => 0.03101
)

2019-01-28 8:24:15 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:24:17 - cex place new buy order: eth_btc 0.031012 0.51664 [8114094991] margin:0.25474010060622]Array
(
    [complete] => 
    [id] => 8114094991
    [time] => 1548660256876
    [pending] => 0.51664000
    [amount] => 0.51664000
    [type] => buy
    [price] => 0.031012
)

2019-01-28 8:24:25 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:24:26 - cex place new buy order: eth_btc 0.031014 0.51661 [8114095904] margin:0.24827497259303]Array
(
    [complete] => 
    [id] => 8114095904
    [time] => 1548660266467
    [pending] => 0.51661000
    [amount] => 0.51661000
    [type] => buy
    [price] => 0.031014
)

2019-01-28 8:24:35 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:24:37 - cex place new buy order: eth_btc 0.031016 0.51657 [8114096457] margin:0.24503482073768]Array
(
    [complete] => 
    [id] => 8114096457
    [time] => 1548660276792
    [pending] => 0.51657000
    [amount] => 0.51657000
    [type] => buy
    [price] => 0.031016
)

2019-01-28 8:24:46 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:24:47 - cex place new buy order: eth_btc 0.031018 0.51654 [8114097177] margin:0.23212328325488]Array
(
    [complete] => 
    [id] => 8114097177
    [time] => 1548660287488
    [pending] => 0.51654000
    [amount] => 0.51654000
    [type] => buy
    [price] => 0.031018
)

2019-01-28 8:24:56 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:24:58 - cex place new buy order: eth_btc 0.03102 0.51651 [8114097954] margin:0.22243713733074]Array
(
    [complete] => 
    [id] => 8114097954
    [time] => 1548660298497
    [pending] => 0.51651000
    [amount] => 0.51651000
    [type] => buy
    [price] => 0.03102
)

2019-01-28 8:25:05 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:25:06 - cex place new buy order: eth_btc 0.031022 0.51647 [8114098481] margin:0.21919927793179]Array
(
    [complete] => 
    [id] => 8114098481
    [time] => 1548660306083
    [pending] => 0.51647000
    [amount] => 0.51647000
    [type] => buy
    [price] => 0.031022
)

2019-01-28 8:25:13 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:25:15 - cex place new buy order: eth_btc 0.031024 0.51644 [8114099065] margin:0.21918514698298]Array
(
    [complete] => 
    [id] => 8114099065
    [time] => 1548660314546
    [pending] => 0.51644000
    [amount] => 0.51644000
    [type] => buy
    [price] => 0.031024
)

2019-01-28 8:25:22 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:25:23 - cex place new buy order: eth_btc 0.031026 0.51641 [8114099664] margin:0.21272481144847]Array
(
    [complete] => 
    [id] => 8114099664
    [time] => 1548660323429
    [pending] => 0.51641000
    [amount] => 0.51641000
    [type] => buy
    [price] => 0.031026
)

2019-01-28 8:25:37 - cex delete buy orders: eth_btc [replace]
2019-01-28 8:25:38 - cex place new buy order: eth_btc 0.031028 0.51637 [8114101031] margin:0.20948820420266]Array
(
    [complete] => 
    [id] => 8114101031
    [time] => 1548660338186
    [pending] => 0.51637000
    [amount] => 0.51637000
    [type] => buy
    [price] => 0.031028
)