2018-12-21 0:25:36 - cex place new buy order: eth_btc 0.027749 1.5362 [7851838244]Array
(
    [complete] => 
    [id] => 7851838244
    [time] => 1545348336064
    [pending] => 1.53620000
    [amount] => 1.53620000
    [type] => buy
    [price] => 0.027749
)

2018-12-21 0:25:45 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:25:56 - cex place new buy order: eth_btc 0.027752 1.5361 [7851839943]Array
(
    [complete] => 
    [id] => 7851839943
    [time] => 1545348355658
    [pending] => 1.53610000
    [amount] => 1.53610000
    [type] => buy
    [price] => 0.027752
)

2018-12-21 0:26:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:26:24 - cex place new buy order: eth_btc 0.027758 1.5357 [7851841727]Array
(
    [complete] => 
    [id] => 7851841727
    [time] => 1545348384193
    [pending] => 1.53570000
    [amount] => 1.53570000
    [type] => buy
    [price] => 0.027758
)

2018-12-21 0:26:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:26:35 - cex place new buy order: eth_btc 0.02776 1.53563 [7851842512] margin:0.21253602305475]Array
(
    [complete] => 
    [id] => 7851842512
    [time] => 1545348394787
    [pending] => 1.53563000
    [amount] => 1.53563000
    [type] => buy
    [price] => 0.02776
)

2018-12-21 0:26:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:26:46 - cex place new buy order: eth_btc 0.027762 1.53552 [7851843398] margin:0.25574526330956]Array
(
    [complete] => 
    [id] => 7851843398
    [time] => 1545348405700
    [pending] => 1.53552000
    [amount] => 1.53552000
    [type] => buy
    [price] => 0.027762
)

2018-12-21 0:27:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:27:08 - cex place new buy order: eth_btc 0.027766 1.5353 [7851844970]Array
(
    [complete] => 
    [id] => 7851844970
    [time] => 1545348427764
    [pending] => 1.53530000
    [amount] => 1.53530000
    [type] => buy
    [price] => 0.027766
)

2018-12-21 0:27:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:27:17 - cex place new buy order: eth_btc 0.027768 1.53519 [7851845411] margin:0.29170267934313]Array
(
    [complete] => 
    [id] => 7851845411
    [time] => 1545348436978
    [pending] => 1.53519000
    [amount] => 1.53519000
    [type] => buy
    [price] => 0.027768
)

2018-12-21 0:27:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:27:28 - cex place new buy order: eth_btc 0.02777 1.53508 [7851846073] margin:0.2448685631977]Array
(
    [complete] => 
    [id] => 7851846073
    [time] => 1545348447590
    [pending] => 1.53508000
    [amount] => 1.53508000
    [type] => buy
    [price] => 0.02777
)

2018-12-21 0:27:38 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:27:47 - cex place new buy order: eth_btc 0.027763 1.5355 [7851847687]Array
(
    [complete] => 
    [id] => 7851847687
    [time] => 1545348466886
    [pending] => 1.53550000
    [amount] => 1.53550000
    [type] => buy
    [price] => 0.027763
)

2018-12-21 0:27:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:27:53 - cex place new buy order: eth_btc 0.027765 1.53536 [7851848166] margin:0.25571763010985]Array
(
    [complete] => 
    [id] => 7851848166
    [time] => 1545348473208
    [pending] => 1.53536000
    [amount] => 1.53536000
    [type] => buy
    [price] => 0.027765
)

2018-12-21 0:28:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:28:04 - cex place new buy order: eth_btc 0.027772 0.01312 [] margin:0.21964568630275]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 0:28:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:28:16 - cex place new buy order: eth_btc 0.027772 1.53497 [7851849715] margin:0.28085841855106]Array
(
    [complete] => 
    [id] => 7851849715
    [time] => 1545348495724
    [pending] => 1.53497000
    [amount] => 1.53497000
    [type] => buy
    [price] => 0.027772
)

2018-12-21 0:28:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:28:25 - cex place new buy order: eth_btc 0.027774 1.53486 [7851850361] margin:0.21242889032909]Array
(
    [complete] => 
    [id] => 7851850361
    [time] => 1545348504989
    [pending] => 1.53486000
    [amount] => 1.53486000
    [type] => buy
    [price] => 0.027774
)

2018-12-21 0:28:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:28:35 - cex place new buy order: eth_btc 0.027778 1.53464 [7851851151] margin:0.23039815681474]Array
(
    [complete] => 
    [id] => 7851851151
    [time] => 1545348515029
    [pending] => 1.53464000
    [amount] => 1.53464000
    [type] => buy
    [price] => 0.027778
)

2018-12-21 0:28:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:28:45 - cex place new buy order: eth_btc 0.02778 1.53453 [7851851975] margin:0.23038156947444]Array
(
    [complete] => 
    [id] => 7851851975
    [time] => 1545348525039
    [pending] => 1.53453000
    [amount] => 1.53453000
    [type] => buy
    [price] => 0.02778
)

2018-12-21 0:28:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:28:58 - cex place new buy order: eth_btc 0.027782 1.53442 [7851853245] margin:0.20516881434021]Array
(
    [complete] => 
    [id] => 7851853245
    [time] => 1545348538333
    [pending] => 1.53442000
    [amount] => 1.53442000
    [type] => buy
    [price] => 0.027782
)

2018-12-21 0:29:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:29:28 - cex place new buy order: eth_btc 0.027772 1.535 [7851855680]Array
(
    [complete] => 
    [id] => 7851855680
    [time] => 1545348568318
    [pending] => 1.53500000
    [amount] => 1.53500000
    [type] => buy
    [price] => 0.027772
)

2018-12-21 0:29:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:29:39 - cex place new buy order: eth_btc 0.02778 1.53453 [7851857384] margin:0.28437724982]Array
(
    [complete] => 
    [id] => 7851857384
    [time] => 1545348579233
    [pending] => 1.53453000
    [amount] => 1.53453000
    [type] => buy
    [price] => 0.02778
)

2018-12-21 0:29:45 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:29:59 - cex place new buy order: eth_btc 0.027781 1.5345 [7851860171]Array
(
    [complete] => 
    [id] => 7851860171
    [time] => 1545348598996
    [pending] => 1.53450000
    [amount] => 1.53450000
    [type] => buy
    [price] => 0.027781
)

2018-12-21 0:30:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:30:09 - cex place new buy order: eth_btc 0.027783 1.53436 [7851861491] margin:0.21236007630565]Array
(
    [complete] => 
    [id] => 7851861491
    [time] => 1545348609222
    [pending] => 1.53436000
    [amount] => 1.53436000
    [type] => buy
    [price] => 0.027783
)

2018-12-21 0:30:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:30:29 - cex place new buy order: eth_btc 0.027776 1.5347 [7851864032]Array
(
    [complete] => 
    [id] => 7851864032
    [time] => 1545348629483
    [pending] => 1.53470000
    [amount] => 1.53470000
    [type] => buy
    [price] => 0.027776
)

2018-12-21 0:30:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:30:39 - cex place new buy order: eth_btc 0.02778 1.53453 [7851865065] margin:0.22318214542836]Array
(
    [complete] => 
    [id] => 7851865065
    [time] => 1545348639503
    [pending] => 1.53453000
    [amount] => 1.53453000
    [type] => buy
    [price] => 0.02778
)

2018-12-21 0:30:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:30:50 - cex place new buy order: eth_btc 0.027786 1.5342 [7851867484] margin:0.20873821348881]Array
(
    [complete] => 
    [id] => 7851867484
    [time] => 1545348649651
    [pending] => 1.53420000
    [amount] => 1.53420000
    [type] => buy
    [price] => 0.027786
)

2018-12-21 0:30:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:31:00 - cex place new buy order: eth_btc 0.02779 1.53397 [7851869190] margin:0.2231018351925]Array
(
    [complete] => 
    [id] => 7851869190
    [time] => 1545348660421
    [pending] => 1.53397000
    [amount] => 1.53397000
    [type] => buy
    [price] => 0.02779
)

2018-12-21 0:31:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:31:06 - cex place new buy order: eth_btc 0.027809 1.53293 [7851870185] margin:0.21935344672588]Array
(
    [complete] => 
    [id] => 7851870185
    [time] => 1545348666473
    [pending] => 1.53293000
    [amount] => 1.53293000
    [type] => buy
    [price] => 0.027809
)

2018-12-21 0:31:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:31:14 - cex place new buy order: eth_btc 0.027831 1.53171 [7851871168] margin:0.27666990047068]Array
(
    [complete] => 
    [id] => 7851871168
    [time] => 1545348673942
    [pending] => 1.53171000
    [amount] => 1.53171000
    [type] => buy
    [price] => 0.027831
)

2018-12-21 0:31:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:31:36 - cex place new buy order: eth_btc 0.02784 1.5312 [7851873499]Array
(
    [complete] => 
    [id] => 7851873499
    [time] => 1545348696140
    [pending] => 1.53120000
    [amount] => 1.53120000
    [type] => buy
    [price] => 0.02784
)

2018-12-21 0:31:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:31:48 - cex place new buy order: eth_btc 0.027846 1.53089 [7851874836] margin:0.27292968469437]Array
(
    [complete] => 
    [id] => 7851874836
    [time] => 1545348708009
    [pending] => 1.53089000
    [amount] => 1.53089000
    [type] => buy
    [price] => 0.027846
)

2018-12-21 0:31:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:31:59 - cex place new buy order: eth_btc 0.027852 1.53056 [7851876265] margin:0.2585092632486]Array
(
    [complete] => 
    [id] => 7851876265
    [time] => 1545348718600
    [pending] => 1.53056000
    [amount] => 1.53056000
    [type] => buy
    [price] => 0.027852
)

2018-12-21 0:32:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:32:08 - cex place new buy order: eth_btc 0.027856 1.53034 [7851877779] margin:0.24411257897758]Array
(
    [complete] => 
    [id] => 7851877779
    [time] => 1545348728030
    [pending] => 1.53034000
    [amount] => 1.53034000
    [type] => buy
    [price] => 0.027856
)

2018-12-21 0:32:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:32:20 - cex place new buy order: eth_btc 0.027862 1.53001 [7851879147] margin:0.2261144210753]Array
(
    [complete] => 
    [id] => 7851879147
    [time] => 1545348739855
    [pending] => 1.53001000
    [amount] => 1.53001000
    [type] => buy
    [price] => 0.027862
)

2018-12-21 0:32:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:32:32 - cex place new buy order: eth_btc 0.027866 1.52979 [7851880085] margin:0.2081389506926]Array
(
    [complete] => 
    [id] => 7851880085
    [time] => 1545348751661
    [pending] => 1.52979000
    [amount] => 1.52979000
    [type] => buy
    [price] => 0.027866
)

2018-12-21 0:32:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:32:42 - cex place new buy order: eth_btc 0.027872 1.52946 [7851880860] margin:0.22244546498278]Array
(
    [complete] => 
    [id] => 7851880860
    [time] => 1545348762380
    [pending] => 1.52946000
    [amount] => 1.52946000
    [type] => buy
    [price] => 0.027872
)

2018-12-21 0:32:54 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:33:04 - cex place new buy order: eth_btc 0.027861 1.5301 [7851882620]Array
(
    [complete] => 
    [id] => 7851882620
    [time] => 1545348784283
    [pending] => 1.53010000
    [amount] => 1.53010000
    [type] => buy
    [price] => 0.027861
)

2018-12-21 0:33:05 - cex place new buy order: eth_btc 0.027861 1.5301 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 0:33:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:33:16 - cex place new buy order: eth_btc 0.027863 1.52996 [7851883265] margin:0.21533933890823]Array
(
    [complete] => 
    [id] => 7851883265
    [time] => 1545348796245
    [pending] => 1.52996000
    [amount] => 1.52996000
    [type] => buy
    [price] => 0.027863
)

2018-12-21 0:33:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:33:27 - cex place new buy order: eth_btc 0.027893 1.52831 [7851884002] margin:0.20435234646685]Array
(
    [complete] => 
    [id] => 7851884002
    [time] => 1545348806877
    [pending] => 1.52831000
    [amount] => 1.52831000
    [type] => buy
    [price] => 0.027893
)

2018-12-21 0:33:34 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:36:02 - cex place new buy order: eth_btc 0.027837 1.5314 [7851895886]Array
(
    [complete] => 
    [id] => 7851895886
    [time] => 1545348962464
    [pending] => 1.53140000
    [amount] => 1.53140000
    [type] => buy
    [price] => 0.027837
)

2018-12-21 0:36:08 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:36:20 - cex place new buy order: eth_btc 0.027837 1.5314 [7851897013]Array
(
    [complete] => 
    [id] => 7851897013
    [time] => 1545348979604
    [pending] => 1.53140000
    [amount] => 1.53140000
    [type] => buy
    [price] => 0.027837
)

2018-12-21 0:36:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:36:31 - cex place new buy order: eth_btc 0.027851 1.53061 [7851897760] margin:0.30878603999855]Array
(
    [complete] => 
    [id] => 7851897760
    [time] => 1545348991150
    [pending] => 1.53061000
    [amount] => 1.53061000
    [type] => buy
    [price] => 0.027851
)

2018-12-21 0:36:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:36:44 - cex place new buy order: eth_btc 0.027857 1.53029 [7851898855] margin:0.33743762788527]Array
(
    [complete] => 
    [id] => 7851898855
    [time] => 1545349003642
    [pending] => 1.53029000
    [amount] => 1.53029000
    [type] => buy
    [price] => 0.027857
)

2018-12-21 0:36:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:37:01 - cex place new buy order: eth_btc 0.027863 1.52996 [7851900122] margin:0.35172092021676]Array
(
    [complete] => 
    [id] => 7851900122
    [time] => 1545349020889
    [pending] => 1.52996000
    [amount] => 1.52996000
    [type] => buy
    [price] => 0.027863
)

2018-12-21 0:37:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:37:21 - cex place new buy order: eth_btc 0.027889 1.52853 [7851901345] margin:0.22230987127541]Array
(
    [complete] => 
    [id] => 7851901345
    [time] => 1545349040748
    [pending] => 1.52853000
    [amount] => 1.52853000
    [type] => buy
    [price] => 0.027889
)

2018-12-21 0:37:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:37:31 - cex place new buy order: eth_btc 0.027893 1.52831 [7851901922] margin:0.20793747535224]Array
(
    [complete] => 
    [id] => 7851901922
    [time] => 1545349050561
    [pending] => 1.52831000
    [amount] => 1.52831000
    [type] => buy
    [price] => 0.027893
)

2018-12-21 0:37:40 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:38:09 - cex place new buy order: eth_btc 0.027863 1.53 [7851904520]Array
(
    [complete] => 
    [id] => 7851904520
    [time] => 1545349088802
    [pending] => 1.53000000
    [amount] => 1.53000000
    [type] => buy
    [price] => 0.027863
)

2018-12-21 0:38:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:38:19 - cex place new buy order: eth_btc 0.027869 1.52963 [7851905257] margin:0.30499838530267]Array
(
    [complete] => 
    [id] => 7851905257
    [time] => 1545349099384
    [pending] => 1.52963000
    [amount] => 1.52963000
    [type] => buy
    [price] => 0.027869
)

2018-12-21 0:38:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:38:31 - cex place new buy order: eth_btc 0.027875 1.5293 [7851906202] margin:0.2511210762332]Array
(
    [complete] => 
    [id] => 7851906202
    [time] => 1545349110664
    [pending] => 1.52930000
    [amount] => 1.52930000
    [type] => buy
    [price] => 0.027875
)

2018-12-21 0:38:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:38:41 - cex place new buy order: eth_btc 0.027881 1.52897 [7851907129] margin:0.26182705067967]Array
(
    [complete] => 
    [id] => 7851907129
    [time] => 1545349121237
    [pending] => 1.52897000
    [amount] => 1.52897000
    [type] => buy
    [price] => 0.027881
)

2018-12-21 0:38:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:38:51 - cex place new buy order: eth_btc 0.027883 1.52886 [7851908032] margin:0.22953053832084]Array
(
    [complete] => 
    [id] => 7851908032
    [time] => 1545349130802
    [pending] => 1.52886000
    [amount] => 1.52886000
    [type] => buy
    [price] => 0.027883
)

2018-12-21 0:39:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:39:07 - cex place new buy order: eth_btc 0.027861 1.5301 [7851909793]Array
(
    [complete] => 
    [id] => 7851909793
    [time] => 1545349146722
    [pending] => 1.53010000
    [amount] => 1.53010000
    [type] => buy
    [price] => 0.027861
)

2018-12-21 0:39:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:39:19 - cex place new buy order: eth_btc 0.02789 1.52847 [7851910892] margin:0.23664395840803]Array
(
    [complete] => 
    [id] => 7851910892
    [time] => 1545349158645
    [pending] => 1.52847000
    [amount] => 1.52847000
    [type] => buy
    [price] => 0.02789
)

2018-12-21 0:39:24 - cex delete buy orders: eth_btc[move]
2018-12-21 0:39:26 - cex place new buy order: eth_btc 0.027899 1.52793 [7851911661] margin:0.19713261648746]Array
(
    [complete] => 
    [id] => 7851911661
    [time] => 1545349166097
    [pending] => 1.52793000
    [amount] => 1.52793000
    [type] => buy
    [price] => 0.027899
)

2018-12-21 0:39:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:39:49 - cex place new buy order: eth_btc 0.027906 1.5276 [7851915315]Array
(
    [complete] => 
    [id] => 7851915315
    [time] => 1545349189367
    [pending] => 1.52760000
    [amount] => 1.52760000
    [type] => buy
    [price] => 0.027906
)

2018-12-21 0:40:00 - cex delete buy orders: eth_btc[move]
2018-12-21 0:40:01 - cex place new buy order: eth_btc 0.027909 1.52738 [7851917368] margin:0.19706198495162]Array
(
    [complete] => 
    [id] => 7851917368
    [time] => 1545349201257
    [pending] => 1.52738000
    [amount] => 1.52738000
    [type] => buy
    [price] => 0.027909
)

2018-12-21 0:40:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:41:13 - cex place new buy order: eth_btc 0.027907 1.5275 [7851926524]Array
(
    [complete] => 
    [id] => 7851926524
    [time] => 1545349273017
    [pending] => 1.52750000
    [amount] => 1.52750000
    [type] => buy
    [price] => 0.027907
)

2018-12-21 0:41:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:42:17 - cex place new buy order: eth_btc 0.027907 1.5275 [7851931788]Array
(
    [complete] => 
    [id] => 7851931788
    [time] => 1545349337038
    [pending] => 1.52750000
    [amount] => 1.52750000
    [type] => buy
    [price] => 0.027907
)

2018-12-21 0:42:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:42:28 - cex place new buy order: eth_btc 0.02794 1.52574 [7851932480] margin:0.20042949176808]Array
(
    [complete] => 
    [id] => 7851932480
    [time] => 1545349348038
    [pending] => 1.52574000
    [amount] => 1.52574000
    [type] => buy
    [price] => 0.02794
)

2018-12-21 0:42:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:42:40 - cex place new buy order: eth_btc 0.027944 1.52552 [7851933904] margin:0.20397938734613]Array
(
    [complete] => 
    [id] => 7851933904
    [time] => 1545349360231
    [pending] => 1.52552000
    [amount] => 1.52552000
    [type] => buy
    [price] => 0.027944
)

2018-12-21 0:42:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:42:52 - cex place new buy order: eth_btc 0.027946 1.52541 [7851934838] margin:0.21827810777928]Array
(
    [complete] => 
    [id] => 7851934838
    [time] => 1545349371622
    [pending] => 1.52541000
    [amount] => 1.52541000
    [type] => buy
    [price] => 0.027946
)

2018-12-21 0:43:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:43:02 - cex place new buy order: eth_btc 0.027948 1.5253 [7851935453] margin:0.22184056104193]Array
(
    [complete] => 
    [id] => 7851935453
    [time] => 1545349381766
    [pending] => 1.52530000
    [amount] => 1.52530000
    [type] => buy
    [price] => 0.027948
)

2018-12-21 0:43:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:43:08 - cex place new buy order: eth_btc 0.02795 1.52519 [7851936093] margin:0.257602862254]Array
(
    [complete] => 
    [id] => 7851936093
    [time] => 1545349388457
    [pending] => 1.52519000
    [amount] => 1.52519000
    [type] => buy
    [price] => 0.02795
)

2018-12-21 0:43:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:43:18 - cex place new buy order: eth_btc 0.027956 1.52487 [7851936786] margin:0.31478036915151]Array
(
    [complete] => 
    [id] => 7851936786
    [time] => 1545349398388
    [pending] => 1.52487000
    [amount] => 1.52487000
    [type] => buy
    [price] => 0.027956
)

2018-12-21 0:43:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:43:27 - cex place new buy order: eth_btc 0.027979 1.52361 [7851937451] margin:0.26448407734372]Array
(
    [complete] => 
    [id] => 7851937451
    [time] => 1545349407346
    [pending] => 1.52361000
    [amount] => 1.52361000
    [type] => buy
    [price] => 0.027979
)

2018-12-21 0:43:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:43:38 - cex place new buy order: eth_btc 0.027989 1.52307 [7851938233] margin:0.3501375540391]Array
(
    [complete] => 
    [id] => 7851938233
    [time] => 1545349417673
    [pending] => 1.52307000
    [amount] => 1.52307000
    [type] => buy
    [price] => 0.027989
)

2018-12-21 0:43:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:43:49 - cex place new buy order: eth_btc 0.027993 1.52285 [7851939074] margin:0.38223841674705]Array
(
    [complete] => 
    [id] => 7851939074
    [time] => 1545349428557
    [pending] => 1.52285000
    [amount] => 1.52285000
    [type] => buy
    [price] => 0.027993
)

2018-12-21 0:43:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:44:00 - cex place new buy order: eth_btc 0.028009 1.52198 [7851939754] margin:0.38559034596022]Array
(
    [complete] => 
    [id] => 7851939754
    [time] => 1545349439533
    [pending] => 1.52198000
    [amount] => 1.52198000
    [type] => buy
    [price] => 0.028009
)

2018-12-21 0:44:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:44:14 - cex place new buy order: eth_btc 0.028013 1.52176 [7851941120] margin:0.34626780423375]Array
(
    [complete] => 
    [id] => 7851941120
    [time] => 1545349453846
    [pending] => 1.52176000
    [amount] => 1.52176000
    [type] => buy
    [price] => 0.028013
)

2018-12-21 0:44:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:46:27 - cex place new buy order: eth_btc 0.028069 1.5187 [7851952812]Array
(
    [complete] => 
    [id] => 7851952812
    [time] => 1545349587309
    [pending] => 1.51870000
    [amount] => 1.51870000
    [type] => buy
    [price] => 0.028069
)

2018-12-21 0:46:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:47:21 - cex place new buy order: eth_btc 0.028046 1.52 [7851956922]Array
(
    [complete] => 
    [id] => 7851956922
    [time] => 1545349641470
    [pending] => 1.52000000
    [amount] => 1.52000000
    [type] => buy
    [price] => 0.028046
)

2018-12-21 0:47:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:47:32 - cex place new buy order: eth_btc 0.028048 1.51986 [7851957614] margin:0.31374786081004]Array
(
    [complete] => 
    [id] => 7851957614
    [time] => 1545349651662
    [pending] => 1.51986000
    [amount] => 1.51986000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 0:47:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:47:45 - cex place new buy order: eth_btc 0.02805 1.51976 [7851958534] margin:0.33155080213902]Array
(
    [complete] => 
    [id] => 7851958534
    [time] => 1545349665149
    [pending] => 1.51976000
    [amount] => 1.51976000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 0:47:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:47:57 - cex place new buy order: eth_btc 0.028052 1.51965 [7851959231] margin:0.32439754741196]Array
(
    [complete] => 
    [id] => 7851959231
    [time] => 1545349677165
    [pending] => 1.51965000
    [amount] => 1.51965000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 0:48:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:48:09 - cex place new buy order: eth_btc 0.028054 1.51954 [7851960041] margin:0.32080986668566]Array
(
    [complete] => 
    [id] => 7851960041
    [time] => 1545349689014
    [pending] => 1.51954000
    [amount] => 1.51954000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 0:48:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:48:19 - cex place new buy order: eth_btc 0.028065 1.51894 [7851960813] margin:0.26011045786567]Array
(
    [complete] => 
    [id] => 7851960813
    [time] => 1545349699129
    [pending] => 1.51894000
    [amount] => 1.51894000
    [type] => buy
    [price] => 0.028065
)

2018-12-21 0:48:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:48:30 - cex place new buy order: eth_btc 0.028069 1.51873 [7851961678] margin:0.23869749545762]Array
(
    [complete] => 
    [id] => 7851961678
    [time] => 1545349709839
    [pending] => 1.51873000
    [amount] => 1.51873000
    [type] => buy
    [price] => 0.028069
)

2018-12-21 0:48:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:48:41 - cex place new buy order: eth_btc 0.028073 1.51851 [7851962970] margin:0.21729063512983]Array
(
    [complete] => 
    [id] => 7851962970
    [time] => 1545349720983
    [pending] => 1.51851000
    [amount] => 1.51851000
    [type] => buy
    [price] => 0.028073
)

2018-12-21 0:48:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:48:52 - cex place new buy order: eth_btc 0.028075 1.5184 [7851964267] margin:0.22083704363312]Array
(
    [complete] => 
    [id] => 7851964267
    [time] => 1545349731951
    [pending] => 1.51840000
    [amount] => 1.51840000
    [type] => buy
    [price] => 0.028075
)

2018-12-21 0:49:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:49:03 - cex place new buy order: eth_btc 0.028077 1.51829 [7851965175] margin:0.22438294689602]Array
(
    [complete] => 
    [id] => 7851965175
    [time] => 1545349742738
    [pending] => 1.51829000
    [amount] => 1.51829000
    [type] => buy
    [price] => 0.028077
)

2018-12-21 0:49:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:49:14 - cex place new buy order: eth_btc 0.028079 1.51819 [7851966510] margin:0.23505110580861]Array
(
    [complete] => 
    [id] => 7851966510
    [time] => 1545349753619
    [pending] => 1.51819000
    [amount] => 1.51819000
    [type] => buy
    [price] => 0.028079
)

2018-12-21 0:49:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:49:36 - cex place new buy order: eth_btc 0.028067 1.5188 [7851970035]Array
(
    [complete] => 
    [id] => 7851970035
    [time] => 1545349776055
    [pending] => 1.51880000
    [amount] => 1.51880000
    [type] => buy
    [price] => 0.028067
)

2018-12-21 0:49:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:49:45 - cex place new buy order: eth_btc 0.028069 1.51873 [7851971366] margin:0.25651074138728]Array
(
    [complete] => 
    [id] => 7851971366
    [time] => 1545349785088
    [pending] => 1.51873000
    [amount] => 1.51873000
    [type] => buy
    [price] => 0.028069
)

2018-12-21 0:49:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:49:54 - cex place new buy order: eth_btc 0.028071 1.51862 [7851972439] margin:0.21374372127818]Array
(
    [complete] => 
    [id] => 7851972439
    [time] => 1545349794083
    [pending] => 1.51862000
    [amount] => 1.51862000
    [type] => buy
    [price] => 0.028071
)

2018-12-21 0:50:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:50:02 - cex place new buy order: eth_btc 0.028074 1.51846 [] margin:0.20303483650352]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 0:50:05 - cex place new buy order: eth_btc 0.028075 1.5184 []Array
(
    [error] => Nonce must be incremented
)

2018-12-21 0:50:16 - cex place new buy order: eth_btc 0.028078 1.5182 [7851974895]Array
(
    [complete] => 
    [id] => 7851974895
    [time] => 1545349815931
    [pending] => 1.51820000
    [amount] => 1.51820000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 0:50:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:50:27 - cex place new buy order: eth_btc 0.028082 1.51802 [7851976371] margin:0.22790399544192]Array
(
    [complete] => 
    [id] => 7851976371
    [time] => 1545349826892
    [pending] => 1.51802000
    [amount] => 1.51802000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 0:50:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:50:39 - cex place new buy order: eth_btc 0.028089 1.51765 [7851978149] margin:0.23140731247107]Array
(
    [complete] => 
    [id] => 7851978149
    [time] => 1545349839199
    [pending] => 1.51765000
    [amount] => 1.51765000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 0:50:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:50:50 - cex place new buy order: eth_btc 0.028091 1.51754 [7851979401] margin:0.24919013207076]Array
(
    [complete] => 
    [id] => 7851979401
    [time] => 1545349849847
    [pending] => 1.51754000
    [amount] => 1.51754000
    [type] => buy
    [price] => 0.028091
)

2018-12-21 0:50:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:51:08 - cex place new buy order: eth_btc 0.028095 1.5173 [7851980867]Array
(
    [complete] => 
    [id] => 7851980867
    [time] => 1545349867801
    [pending] => 1.51730000
    [amount] => 1.51730000
    [type] => buy
    [price] => 0.028095
)

2018-12-21 0:51:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:53:32 - cex place new buy order: eth_btc 0.028076 1.5183 [7851994651]Array
(
    [complete] => 
    [id] => 7851994651
    [time] => 1545350012038
    [pending] => 1.51830000
    [amount] => 1.51830000
    [type] => buy
    [price] => 0.028076
)

2018-12-21 0:53:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:53:43 - cex place new buy order: eth_btc 0.028078 1.51824 [7851995754] margin:0.23862098440059]Array
(
    [complete] => 
    [id] => 7851995754
    [time] => 1545350023171
    [pending] => 1.51824000
    [amount] => 1.51824000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 0:53:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:53:54 - cex place new buy order: eth_btc 0.02808 1.51813 [7851996654] margin:0.24928774928774]Array
(
    [complete] => 
    [id] => 7851996654
    [time] => 1545350034148
    [pending] => 1.51813000
    [amount] => 1.51813000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 0:54:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:54:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:54:06 - cex place new buy order: eth_btc 0.028082 1.51802 [7851997584] margin:0.2314649953707]Array
(
    [complete] => 
    [id] => 7851997584
    [time] => 1545350045610
    [pending] => 1.51802000
    [amount] => 1.51802000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 0:54:06 - cex place new buy order: eth_btc 0.028082 1.51802 [] margin:0.2314649953707]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 0:54:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:54:19 - cex place new buy order: eth_btc 0.028084 1.51792 [7851998320] margin:0.20296254094858]Array
(
    [complete] => 
    [id] => 7851998320
    [time] => 1545350058672
    [pending] => 1.51792000
    [amount] => 1.51792000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 0:54:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:55:03 - cex place new buy order: eth_btc 0.028047 1.5199 [7852001525]Array
(
    [complete] => 
    [id] => 7852001525
    [time] => 1545350102664
    [pending] => 1.51990000
    [amount] => 1.51990000
    [type] => buy
    [price] => 0.028047
)

2018-12-21 0:55:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:55:18 - cex place new buy order: eth_btc 0.028072 1.51857 [7852003000] margin:0.22086064405813]Array
(
    [complete] => 
    [id] => 7852003000
    [time] => 1545350118349
    [pending] => 1.51857000
    [amount] => 1.51857000
    [type] => buy
    [price] => 0.028072
)

2018-12-21 0:55:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:55:31 - cex place new buy order: eth_btc 0.028075 1.5184 [7852003926] margin:0.25645592163845]Array
(
    [complete] => 
    [id] => 7852003926
    [time] => 1545350130608
    [pending] => 1.51840000
    [amount] => 1.51840000
    [type] => buy
    [price] => 0.028075
)

2018-12-21 0:55:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:55:43 - cex place new buy order: eth_btc 0.028077 1.51829 [7852005088] margin:0.22438294689602]Array
(
    [complete] => 
    [id] => 7852005088
    [time] => 1545350142714
    [pending] => 1.51829000
    [amount] => 1.51829000
    [type] => buy
    [price] => 0.028077
)

2018-12-21 0:55:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 0:56:04 - cex place new buy order: eth_btc 0.028064 1.519 [7852006785]Array
(
    [complete] => 
    [id] => 7852006785
    [time] => 1545350164221
    [pending] => 1.51900000
    [amount] => 1.51900000
    [type] => buy
    [price] => 0.028064
)

2018-12-21 0:56:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:56:13 - cex place new buy order: eth_btc 0.028066 1.51889 [7852007493] margin:0.26366422005273]Array
(
    [complete] => 
    [id] => 7852007493
    [time] => 1545350173370
    [pending] => 1.51889000
    [amount] => 1.51889000
    [type] => buy
    [price] => 0.028066
)

2018-12-21 0:57:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:57:22 - cex place new buy order: eth_btc 0.028084 1.51792 [7852012838] margin:0.24569149693776]Array
(
    [complete] => 
    [id] => 7852012838
    [time] => 1545350241725
    [pending] => 1.51792000
    [amount] => 1.51792000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 0:57:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 0:57:34 - cex place new buy order: eth_btc 0.028088 1.5177 [7852013714] margin:0.20649387638849]Array
(
    [complete] => 
    [id] => 7852013714
    [time] => 1545350253821
    [pending] => 1.51770000
    [amount] => 1.51770000
    [type] => buy
    [price] => 0.028088
)

2018-12-21 0:57:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:01:41 - cex place new buy order: eth_btc 0.028009 1.522 [7852040769]Array
(
    [complete] => 
    [id] => 7852040769
    [time] => 1545350500650
    [pending] => 1.52200000
    [amount] => 1.52200000
    [type] => buy
    [price] => 0.028009
)

2018-12-21 1:01:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:03:16 - cex place new buy order: eth_btc 0.027935 1.526 [7852053717]Array
(
    [complete] => 
    [id] => 7852053717
    [time] => 1545350595754
    [pending] => 1.52600000
    [amount] => 1.52600000
    [type] => buy
    [price] => 0.027935
)

2018-12-21 1:03:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:03:26 - cex place new buy order: eth_btc 0.027964 1.52443 [7852054792] margin:0.2395937634101]Array
(
    [complete] => 
    [id] => 7852054792
    [time] => 1545350606201
    [pending] => 1.52443000
    [amount] => 1.52443000
    [type] => buy
    [price] => 0.027964
)

2018-12-21 1:03:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:03:33 - cex place new buy order: eth_btc 0.027989 1.52307 [7852055340] margin:0.22508842759656]Array
(
    [complete] => 
    [id] => 7852055340
    [time] => 1545350612843
    [pending] => 1.52307000
    [amount] => 1.52307000
    [type] => buy
    [price] => 0.027989
)

2018-12-21 1:03:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:03:43 - cex place new buy order: eth_btc 0.027991 1.52296 [7852056156] margin:0.21078203708333]Array
(
    [complete] => 
    [id] => 7852056156
    [time] => 1545350622652
    [pending] => 1.52296000
    [amount] => 1.52296000
    [type] => buy
    [price] => 0.027991
)

2018-12-21 1:03:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:04:08 - cex place new buy order: eth_btc 0.027958 1.5248 [7852059024]Array
(
    [complete] => 
    [id] => 7852059024
    [time] => 1545350647801
    [pending] => 1.52480000
    [amount] => 1.52480000
    [type] => buy
    [price] => 0.027958
)

2018-12-21 1:04:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:04:19 - cex place new buy order: eth_btc 0.027962 1.52454 [7852060539] margin:0.27179743938202]Array
(
    [complete] => 
    [id] => 7852060539
    [time] => 1545350658928
    [pending] => 1.52454000
    [amount] => 1.52454000
    [type] => buy
    [price] => 0.027962
)

2018-12-21 1:04:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:04:28 - cex place new buy order: eth_btc 0.027964 1.52443 [7852061682] margin:0.28608210556429]Array
(
    [complete] => 
    [id] => 7852061682
    [time] => 1545350667948
    [pending] => 1.52443000
    [amount] => 1.52443000
    [type] => buy
    [price] => 0.027964
)

2018-12-21 1:04:33 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:04:57 - cex place new buy order: eth_btc 0.02798 1.5236 [7852064915]Array
(
    [complete] => 
    [id] => 7852064915
    [time] => 1545350696990
    [pending] => 1.52360000
    [amount] => 1.52360000
    [type] => buy
    [price] => 0.02798
)

2018-12-21 1:05:05 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:05:26 - cex place new buy order: eth_btc 0.027986 1.5232 [7852068098]Array
(
    [complete] => 
    [id] => 7852068098
    [time] => 1545350725671
    [pending] => 1.52320000
    [amount] => 1.52320000
    [type] => buy
    [price] => 0.027986
)

2018-12-21 1:05:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:05:36 - cex place new buy order: eth_btc 0.02799 1.52301 [7852069035] margin:0.23222579492677]Array
(
    [complete] => 
    [id] => 7852069035
    [time] => 1545350736258
    [pending] => 1.52301000
    [amount] => 1.52301000
    [type] => buy
    [price] => 0.02799
)

2018-12-21 1:05:45 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:05:56 - cex place new buy order: eth_btc 0.02798 1.5236 [7852071107]Array
(
    [complete] => 
    [id] => 7852071107
    [time] => 1545350755972
    [pending] => 1.52360000
    [amount] => 1.52360000
    [type] => buy
    [price] => 0.02798
)

2018-12-21 1:06:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:06:08 - cex place new buy order: eth_btc 0.027984 1.52334 [7852072455] margin:0.23942252715836]Array
(
    [complete] => 
    [id] => 7852072455
    [time] => 1545350767958
    [pending] => 1.52334000
    [amount] => 1.52334000
    [type] => buy
    [price] => 0.027984
)

2018-12-21 1:06:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:06:18 - cex place new buy order: eth_btc 0.027986 1.52323 [7852073646] margin:0.23225898663617]Array
(
    [complete] => 
    [id] => 7852073646
    [time] => 1545350778520
    [pending] => 1.52323000
    [amount] => 1.52323000
    [type] => buy
    [price] => 0.027986
)

2018-12-21 1:06:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:06:28 - cex place new buy order: eth_btc 0.027999 1.52252 [7852074614] margin:0.2357227043823]Array
(
    [complete] => 
    [id] => 7852074614
    [time] => 1545350788484
    [pending] => 1.52252000
    [amount] => 1.52252000
    [type] => buy
    [price] => 0.027999
)

2018-12-21 1:06:38 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:06:43 - cex place new buy order: eth_btc 0.027994 1.5228 [7852075873]Array
(
    [complete] => 
    [id] => 7852075873
    [time] => 1545350803454
    [pending] => 1.52280000
    [amount] => 1.52280000
    [type] => buy
    [price] => 0.027994
)

2018-12-21 1:06:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:07:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:07:26 - cex place new buy order: eth_btc 0.028067 1.51884 [7852079766] margin:0.25652901984536]Array
(
    [complete] => 
    [id] => 7852079766
    [time] => 1545350845902
    [pending] => 1.51884000
    [amount] => 1.51884000
    [type] => buy
    [price] => 0.028067
)

2018-12-21 1:07:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:07:37 - cex place new buy order: eth_btc 0.028071 1.51862 [7852080901] margin:0.23511809340599]Array
(
    [complete] => 
    [id] => 7852080901
    [time] => 1545350857106
    [pending] => 1.51862000
    [amount] => 1.51862000
    [type] => buy
    [price] => 0.028071
)

2018-12-21 1:07:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:07:47 - cex place new buy order: eth_btc 0.028073 1.51851 [7852082176] margin:0.24222562604637]Array
(
    [complete] => 
    [id] => 7852082176
    [time] => 1545350866937
    [pending] => 1.51851000
    [amount] => 1.51851000
    [type] => buy
    [price] => 0.028073
)

2018-12-21 1:07:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:07:58 - cex place new buy order: eth_btc 0.028075 1.5184 [7852083328] margin:0.2315227070347]Array
(
    [complete] => 
    [id] => 7852083328
    [time] => 1545350878157
    [pending] => 1.51840000
    [amount] => 1.51840000
    [type] => buy
    [price] => 0.028075
)

2018-12-21 1:08:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:08:05 - cex place new buy order: eth_btc 0.028078 1.51824 [7852083950] margin:0.28135907115892]Array
(
    [complete] => 
    [id] => 7852083950
    [time] => 1545350885003
    [pending] => 1.51824000
    [amount] => 1.51824000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 1:08:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:08:17 - cex place new buy order: eth_btc 0.028082 1.51802 [7852085119] margin:0.22434299551315]Array
(
    [complete] => 
    [id] => 7852085119
    [time] => 1545350896915
    [pending] => 1.51802000
    [amount] => 1.51802000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 1:08:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:08:28 - cex place new buy order: eth_btc 0.028086 1.51781 [7852086283] margin:0.21362956633197]Array
(
    [complete] => 
    [id] => 7852086283
    [time] => 1545350908094
    [pending] => 1.51781000
    [amount] => 1.51781000
    [type] => buy
    [price] => 0.028086
)

2018-12-21 1:08:38 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:08:54 - cex place new buy order: eth_btc 0.028095 1.5173 [7852088807]Array
(
    [complete] => 
    [id] => 7852088807
    [time] => 1545350933790
    [pending] => 1.51730000
    [amount] => 1.51730000
    [type] => buy
    [price] => 0.028095
)

2018-12-21 1:09:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:09:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:10:35 - cex place new buy order: eth_btc 0.028045 1.52 [7852102809]Array
(
    [complete] => 
    [id] => 7852102809
    [time] => 1545351034612
    [pending] => 1.52000000
    [amount] => 1.52000000
    [type] => buy
    [price] => 0.028045
)

2018-12-21 1:10:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:12:04 - cex place new buy order: eth_btc 0.028002 1.5224 [7852112154]Array
(
    [complete] => 
    [id] => 7852112154
    [time] => 1545351123718
    [pending] => 1.52240000
    [amount] => 1.52240000
    [type] => buy
    [price] => 0.028002
)

2018-12-21 1:12:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:12:17 - cex place new buy order: eth_btc 0.028008 1.52204 [7852113275] margin:0.29634390174236]Array
(
    [complete] => 
    [id] => 7852113275
    [time] => 1545351137482
    [pending] => 1.52204000
    [amount] => 1.52204000
    [type] => buy
    [price] => 0.028008
)

2018-12-21 1:12:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:12:29 - cex place new buy order: eth_btc 0.028012 1.52182 [7852114294] margin:0.26060259888618]Array
(
    [complete] => 
    [id] => 7852114294
    [time] => 1545351148603
    [pending] => 1.52182000
    [amount] => 1.52182000
    [type] => buy
    [price] => 0.028012
)

2018-12-21 1:12:40 - cex delete buy orders: eth_btc[move]
2018-12-21 1:12:41 - cex place new buy order: eth_btc 0.028015 1.5216 [7852115719] margin:0.19988577955452]Array
(
    [complete] => 
    [id] => 7852115719
    [time] => 1545351161176
    [pending] => 1.52160000
    [amount] => 1.52160000
    [type] => buy
    [price] => 0.028015
)

2018-12-21 1:12:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:13:16 - cex place new buy order: eth_btc 0.027988 1.5231 [7852119847]Array
(
    [complete] => 
    [id] => 7852119847
    [time] => 1545351196472
    [pending] => 1.52310000
    [amount] => 1.52310000
    [type] => buy
    [price] => 0.027988
)

2018-12-21 1:13:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:13:28 - cex place new buy order: eth_btc 0.02799 1.52301 [7852120782] margin:0.22508038585209]Array
(
    [complete] => 
    [id] => 7852120782
    [time] => 1545351208017
    [pending] => 1.52301000
    [amount] => 1.52301000
    [type] => buy
    [price] => 0.02799
)

2018-12-21 1:13:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:13:38 - cex place new buy order: eth_btc 0.027992 1.52291 [7852121612] margin:0.23220920262932]Array
(
    [complete] => 
    [id] => 7852121612
    [time] => 1545351217654
    [pending] => 1.52291000
    [amount] => 1.52291000
    [type] => buy
    [price] => 0.027992
)

2018-12-21 1:13:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:13:49 - cex place new buy order: eth_btc 0.027996 1.52269 [7852122456] margin:0.20002857551078]Array
(
    [complete] => 
    [id] => 7852122456
    [time] => 1545351229348
    [pending] => 1.52269000
    [amount] => 1.52269000
    [type] => buy
    [price] => 0.027996
)

2018-12-21 1:13:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:14:00 - cex place new buy order: eth_btc 0.027998 1.52258 [7852123407] margin:0.23215943996]Array
(
    [complete] => 
    [id] => 7852123407
    [time] => 1545351239549
    [pending] => 1.52258000
    [amount] => 1.52258000
    [type] => buy
    [price] => 0.027998
)

2018-12-21 1:14:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:14:08 - cex place new buy order: eth_btc 0.028 1.52247 [7852124153] margin:0.24285714285714]Array
(
    [complete] => 
    [id] => 7852124153
    [time] => 1545351247664
    [pending] => 1.52247000
    [amount] => 1.52247000
    [type] => buy
    [price] => 0.028
)

2018-12-21 1:14:20 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:14:30 - cex place new buy order: eth_btc 0.027976 1.5238 [7852126366]Array
(
    [complete] => 
    [id] => 7852126366
    [time] => 1545351270085
    [pending] => 1.52380000
    [amount] => 1.52380000
    [type] => buy
    [price] => 0.027976
)

2018-12-21 1:14:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:14:42 - cex place new buy order: eth_btc 0.02798 1.52356 [7852127236] margin:0.25732666190135]Array
(
    [complete] => 
    [id] => 7852127236
    [time] => 1545351281802
    [pending] => 1.52356000
    [amount] => 1.52356000
    [type] => buy
    [price] => 0.02798
)

2018-12-21 1:14:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:14:53 - cex place new buy order: eth_btc 0.027982 1.52345 [7852128076] margin:0.26802944750197]Array
(
    [complete] => 
    [id] => 7852128076
    [time] => 1545351293391
    [pending] => 1.52345000
    [amount] => 1.52345000
    [type] => buy
    [price] => 0.027982
)

2018-12-21 1:15:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:15:05 - cex place new buy order: eth_btc 0.027985 0.01302 [] margin:0.24298731463284]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 1:15:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:15:12 - cex place new buy order: eth_btc 0.027985 1.52329 [7852129610] margin:0.25370734321959]Array
(
    [complete] => 
    [id] => 7852129610
    [time] => 1545351312283
    [pending] => 1.52329000
    [amount] => 1.52329000
    [type] => buy
    [price] => 0.027985
)

2018-12-21 1:15:24 - cex delete buy orders: eth_btc[move]
2018-12-21 1:15:26 - cex place new buy order: eth_btc 0.027986 1.52318 [7852130819] margin:0.19651981277022]Array
(
    [complete] => 
    [id] => 7852130819
    [time] => 1545351326160
    [pending] => 1.52318000
    [amount] => 1.52318000
    [type] => buy
    [price] => 0.027986
)

2018-12-21 1:15:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:15:37 - cex place new buy order: eth_btc 0.027988 1.52312 [7852131726] margin:0.22152351007574]Array
(
    [complete] => 
    [id] => 7852131726
    [time] => 1545351336937
    [pending] => 1.52312000
    [amount] => 1.52312000
    [type] => buy
    [price] => 0.027988
)

2018-12-21 1:15:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:15:48 - cex place new buy order: eth_btc 0.02799 1.52301 [7852132874] margin:0.31439799928545]Array
(
    [complete] => 
    [id] => 7852132874
    [time] => 1545351348039
    [pending] => 1.52301000
    [amount] => 1.52301000
    [type] => buy
    [price] => 0.02799
)

2018-12-21 1:15:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:15:58 - cex place new buy order: eth_btc 0.027994 1.5228 [7852133748] margin:0.2143316424948]Array
(
    [complete] => 
    [id] => 7852133748
    [time] => 1545351357923
    [pending] => 1.52280000
    [amount] => 1.52280000
    [type] => buy
    [price] => 0.027994
)

2018-12-21 1:16:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:16:07 - cex place new buy order: eth_btc 0.027996 1.52269 [7852134311] margin:0.23931990284327]Array
(
    [complete] => 
    [id] => 7852134311
    [time] => 1545351366592
    [pending] => 1.52269000
    [amount] => 1.52269000
    [type] => buy
    [price] => 0.027996
)

2018-12-21 1:16:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:16:19 - cex place new buy order: eth_btc 0.027998 1.52258 [7852135018] margin:0.27501964426029]Array
(
    [complete] => 
    [id] => 7852135018
    [time] => 1545351379134
    [pending] => 1.52258000
    [amount] => 1.52258000
    [type] => buy
    [price] => 0.027998
)

2018-12-21 1:16:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:16:31 - cex place new buy order: eth_btc 0.028 1.52247 [7852135999] margin:0.29285714285714]Array
(
    [complete] => 
    [id] => 7852135999
    [time] => 1545351391264
    [pending] => 1.52247000
    [amount] => 1.52247000
    [type] => buy
    [price] => 0.028
)

2018-12-21 1:16:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:16:41 - cex place new buy order: eth_btc 0.028002 1.52236 [7852137062] margin:0.20355688879365]Array
(
    [complete] => 
    [id] => 7852137062
    [time] => 1545351401402
    [pending] => 1.52236000
    [amount] => 1.52236000
    [type] => buy
    [price] => 0.028002
)

2018-12-21 1:17:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:17:40 - cex place new buy order: eth_btc 0.027985 1.5233 [7852141705]Array
(
    [complete] => 
    [id] => 7852141705
    [time] => 1545351460097
    [pending] => 1.52330000
    [amount] => 1.52330000
    [type] => buy
    [price] => 0.027985
)

2018-12-21 1:17:48 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:18:08 - cex place new buy order: eth_btc 0.027985 1.5233 [7852143543]Array
(
    [complete] => 
    [id] => 7852143543
    [time] => 1545351487863
    [pending] => 1.52330000
    [amount] => 1.52330000
    [type] => buy
    [price] => 0.027985
)

2018-12-21 1:18:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:18:18 - cex place new buy order: eth_btc 0.027987 1.52318 [7852143982] margin:0.27870082538322]Array
(
    [complete] => 
    [id] => 7852143982
    [time] => 1545351497575
    [pending] => 1.52318000
    [amount] => 1.52318000
    [type] => buy
    [price] => 0.027987
)

2018-12-21 1:18:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:18:30 - cex place new buy order: eth_btc 0.027991 1.52296 [7852144782] margin:0.22507234468221]Array
(
    [complete] => 
    [id] => 7852144782
    [time] => 1545351509653
    [pending] => 1.52296000
    [amount] => 1.52296000
    [type] => buy
    [price] => 0.027991
)

2018-12-21 1:18:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:18:41 - cex place new buy order: eth_btc 0.027995 1.52274 [7852145681] margin:0.26790498303269]Array
(
    [complete] => 
    [id] => 7852145681
    [time] => 1545351521192
    [pending] => 1.52274000
    [amount] => 1.52274000
    [type] => buy
    [price] => 0.027995
)

2018-12-21 1:18:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:18:52 - cex place new buy order: eth_btc 0.028018 1.52149 [7852147057] margin:0.23913198658005]Array
(
    [complete] => 
    [id] => 7852147057
    [time] => 1545351532315
    [pending] => 1.52149000
    [amount] => 1.52149000
    [type] => buy
    [price] => 0.028018
)

2018-12-21 1:19:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:19:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:19:05 - cex place new buy order: eth_btc 0.02802 1.52138 [7852148523] margin:0.23197715917203]Array
(
    [complete] => 
    [id] => 7852148523
    [time] => 1545351545012
    [pending] => 1.52138000
    [amount] => 1.52138000
    [type] => buy
    [price] => 0.02802
)

2018-12-21 1:19:05 - cex place new buy order: eth_btc 0.02802 1.52138 [] margin:0.22840827980015]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 1:19:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:19:28 - cex place new buy order: eth_btc 0.027977 1.5237 [7852150690]Array
(
    [complete] => 
    [id] => 7852150690
    [time] => 1545351567615
    [pending] => 1.52370000
    [amount] => 1.52370000
    [type] => buy
    [price] => 0.027977
)

2018-12-21 1:19:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:19:38 - cex place new buy order: eth_btc 0.027996 1.52269 [7852152634] margin:0.21788826975282]Array
(
    [complete] => 
    [id] => 7852152634
    [time] => 1545351577764
    [pending] => 1.52269000
    [amount] => 1.52269000
    [type] => buy
    [price] => 0.027996
)

2018-12-21 1:19:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:19:48 - cex place new buy order: eth_btc 0.027998 1.52258 [7852154317] margin:0.20358597042645]Array
(
    [complete] => 
    [id] => 7852154317
    [time] => 1545351588379
    [pending] => 1.52258000
    [amount] => 1.52258000
    [type] => buy
    [price] => 0.027998
)

2018-12-21 1:19:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:20:01 - cex place new buy order: eth_btc 0.028 1.52247 [7852156000] margin:0.21428571428572]Array
(
    [complete] => 
    [id] => 7852156000
    [time] => 1545351600565
    [pending] => 1.52247000
    [amount] => 1.52247000
    [type] => buy
    [price] => 0.028
)

2018-12-21 1:20:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:20:07 - cex place new buy order: eth_btc 0.028002 1.52236 [7852156788] margin:0.23926862366972]Array
(
    [complete] => 
    [id] => 7852156788
    [time] => 1545351607170
    [pending] => 1.52236000
    [amount] => 1.52236000
    [type] => buy
    [price] => 0.028002
)

2018-12-21 1:20:17 - cex delete buy orders: eth_btc[move]
2018-12-21 1:20:18 - cex place new buy order: eth_btc 0.028003 1.52225 [7852158358] margin:0.19997143265249]Array
(
    [complete] => 
    [id] => 7852158358
    [time] => 1545351618077
    [pending] => 1.52225000
    [amount] => 1.52225000
    [type] => buy
    [price] => 0.028003
)

2018-12-21 1:20:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:20:29 - cex place new buy order: eth_btc 0.028005 1.5222 [7852160644] margin:0.24638457418318]Array
(
    [complete] => 
    [id] => 7852160644
    [time] => 1545351629136
    [pending] => 1.52220000
    [amount] => 1.52220000
    [type] => buy
    [price] => 0.028005
)

2018-12-21 1:20:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:20:39 - cex place new buy order: eth_btc 0.028017 1.52155 [7852162428] margin:0.26769461398437]Array
(
    [complete] => 
    [id] => 7852162428
    [time] => 1545351638947
    [pending] => 1.52155000
    [amount] => 1.52155000
    [type] => buy
    [price] => 0.028017
)

2018-12-21 1:20:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:20:47 - cex place new buy order: eth_btc 0.028019 1.52144 [7852163584] margin:0.24983047217959]Array
(
    [complete] => 
    [id] => 7852163584
    [time] => 1545351647517
    [pending] => 1.52144000
    [amount] => 1.52144000
    [type] => buy
    [price] => 0.028019
)

2018-12-21 1:20:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:20:57 - cex place new buy order: eth_btc 0.028021 1.52133 [7852165009] margin:0.24624388851218]Array
(
    [complete] => 
    [id] => 7852165009
    [time] => 1545351657359
    [pending] => 1.52133000
    [amount] => 1.52133000
    [type] => buy
    [price] => 0.028021
)

2018-12-21 1:21:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:21:40 - cex place new buy order: eth_btc 0.028031 1.5208 [7852169861]Array
(
    [complete] => 
    [id] => 7852169861
    [time] => 1545351700070
    [pending] => 1.52080000
    [amount] => 1.52080000
    [type] => buy
    [price] => 0.028031
)

2018-12-21 1:21:48 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:21:58 - cex place new buy order: eth_btc 0.028033 1.5207 [7852171358]Array
(
    [complete] => 
    [id] => 7852171358
    [time] => 1545351717725
    [pending] => 1.52070000
    [amount] => 1.52070000
    [type] => buy
    [price] => 0.028033
)

2018-12-21 1:22:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:22:25 - cex place new buy order: eth_btc 0.028039 1.5204 [7852173818]Array
(
    [complete] => 
    [id] => 7852173818
    [time] => 1545351745255
    [pending] => 1.52040000
    [amount] => 1.52040000
    [type] => buy
    [price] => 0.028039
)

2018-12-21 1:22:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:22:44 - cex place new buy order: eth_btc 0.027987 1.5232 [7852176490]Array
(
    [complete] => 
    [id] => 7852176490
    [time] => 1545351764374
    [pending] => 1.52320000
    [amount] => 1.52320000
    [type] => buy
    [price] => 0.027987
)

2018-12-21 1:22:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:23:35 - cex place new buy order: eth_btc 0.02798 1.5236 [7852181112]Array
(
    [complete] => 
    [id] => 7852181112
    [time] => 1545351814956
    [pending] => 1.52360000
    [amount] => 1.52360000
    [type] => buy
    [price] => 0.02798
)

2018-12-21 1:23:44 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:24:18 - cex place new buy order: eth_btc 0.027982 1.5234 [7852184602]Array
(
    [complete] => 
    [id] => 7852184602
    [time] => 1545351858392
    [pending] => 1.52340000
    [amount] => 1.52340000
    [type] => buy
    [price] => 0.027982
)

2018-12-21 1:24:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:24:28 - cex place new buy order: eth_btc 0.027991 1.52296 [7852185310] margin:0.30724161337572]Array
(
    [complete] => 
    [id] => 7852185310
    [time] => 1545351867523
    [pending] => 1.52296000
    [amount] => 1.52296000
    [type] => buy
    [price] => 0.027991
)

2018-12-21 1:24:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:24:38 - cex place new buy order: eth_btc 0.027997 1.52263 [7852186122] margin:0.20002143086759]Array
(
    [complete] => 
    [id] => 7852186122
    [time] => 1545351877737
    [pending] => 1.52263000
    [amount] => 1.52263000
    [type] => buy
    [price] => 0.027997
)

2018-12-21 1:24:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:24:57 - cex place new buy order: eth_btc 0.028004 1.5223 [7852187843]Array
(
    [complete] => 
    [id] => 7852187843
    [time] => 1545351896942
    [pending] => 1.52230000
    [amount] => 1.52230000
    [type] => buy
    [price] => 0.028004
)

2018-12-21 1:25:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:25:16 - cex place new buy order: eth_btc 0.027996 1.5227 [7852189516]Array
(
    [complete] => 
    [id] => 7852189516
    [time] => 1545351916418
    [pending] => 1.52270000
    [amount] => 1.52270000
    [type] => buy
    [price] => 0.027996
)

2018-12-21 1:25:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:25:26 - cex place new buy order: eth_btc 0.027999 1.52252 [7852190182] margin:0.24286581663631]Array
(
    [complete] => 
    [id] => 7852190182
    [time] => 1545351926350
    [pending] => 1.52252000
    [amount] => 1.52252000
    [type] => buy
    [price] => 0.027999
)

2018-12-21 1:25:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:25:35 - cex place new buy order: eth_btc 0.028001 1.52242 [7852190753] margin:0.23927716867254]Array
(
    [complete] => 
    [id] => 7852190753
    [time] => 1545351935235
    [pending] => 1.52242000
    [amount] => 1.52242000
    [type] => buy
    [price] => 0.028001
)

2018-12-21 1:25:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:25:45 - cex place new buy order: eth_btc 0.028003 1.52231 [7852191650] margin:0.23211798735849]Array
(
    [complete] => 
    [id] => 7852191650
    [time] => 1545351945167
    [pending] => 1.52231000
    [amount] => 1.52231000
    [type] => buy
    [price] => 0.028003
)

2018-12-21 1:25:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:25:58 - cex place new buy order: eth_btc 0.028007 1.52209 [7852192704] margin:0.2178026921841]Array
(
    [complete] => 
    [id] => 7852192704
    [time] => 1545351957565
    [pending] => 1.52209000
    [amount] => 1.52209000
    [type] => buy
    [price] => 0.028007
)

2018-12-21 1:26:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:26:04 - cex place new buy order: eth_btc 0.028009 1.52198 [7852193100] margin:0.22492770181013]Array
(
    [complete] => 
    [id] => 7852193100
    [time] => 1545351964001
    [pending] => 1.52198000
    [amount] => 1.52198000
    [type] => buy
    [price] => 0.028009
)

2018-12-21 1:26:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:26:23 - cex place new buy order: eth_btc 0.028011 1.52187 [7852194292] margin:0.23205169397735]Array
(
    [complete] => 
    [id] => 7852194292
    [time] => 1545351982975
    [pending] => 1.52187000
    [amount] => 1.52187000
    [type] => buy
    [price] => 0.028011
)

2018-12-21 1:27:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:27:36 - cex place new buy order: eth_btc 0.027951 1.5251 [7852199165]Array
(
    [complete] => 
    [id] => 7852199165
    [time] => 1545352056135
    [pending] => 1.52510000
    [amount] => 1.52510000
    [type] => buy
    [price] => 0.027951
)

2018-12-21 1:27:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:27:45 - cex place new buy order: eth_btc 0.027953 1.52503 [7852200055] margin:0.22180088004866]Array
(
    [complete] => 
    [id] => 7852200055
    [time] => 1545352065198
    [pending] => 1.52503000
    [amount] => 1.52503000
    [type] => buy
    [price] => 0.027953
)

2018-12-21 1:27:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:27:55 - cex place new buy order: eth_btc 0.027957 1.52481 [7852200910] margin:0.21103838036984]Array
(
    [complete] => 
    [id] => 7852200910
    [time] => 1545352075508
    [pending] => 1.52481000
    [amount] => 1.52481000
    [type] => buy
    [price] => 0.027957
)

2018-12-21 1:28:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:28:17 - cex place new buy order: eth_btc 0.027944 1.5255 [7852202864]Array
(
    [complete] => 
    [id] => 7852202864
    [time] => 1545352096610
    [pending] => 1.52550000
    [amount] => 1.52550000
    [type] => buy
    [price] => 0.027944
)

2018-12-21 1:28:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:28:26 - cex place new buy order: eth_btc 0.027946 1.52541 [7852203643] margin:0.261218063408]Array
(
    [complete] => 
    [id] => 7852203643
    [time] => 1545352106498
    [pending] => 1.52541000
    [amount] => 1.52541000
    [type] => buy
    [price] => 0.027946
)

2018-12-21 1:28:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:28:38 - cex place new buy order: eth_btc 0.027948 1.5253 [7852204690] margin:0.25762129669387]Array
(
    [complete] => 
    [id] => 7852204690
    [time] => 1545352117986
    [pending] => 1.52530000
    [amount] => 1.52530000
    [type] => buy
    [price] => 0.027948
)

2018-12-21 1:28:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:28:50 - cex place new buy order: eth_btc 0.02795 1.52519 [7852205571] margin:0.20751341681573]Array
(
    [complete] => 
    [id] => 7852205571
    [time] => 1545352130060
    [pending] => 1.52519000
    [amount] => 1.52519000
    [type] => buy
    [price] => 0.02795
)

2018-12-21 1:29:00 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:29:08 - cex place new buy order: eth_btc 0.027927 1.5264 [7852207352]Array
(
    [complete] => 
    [id] => 7852207352
    [time] => 1545352147618
    [pending] => 1.52640000
    [amount] => 1.52640000
    [type] => buy
    [price] => 0.027927
)

2018-12-21 1:29:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:29:18 - cex place new buy order: eth_btc 0.027929 1.52634 [7852208385] margin:0.26137706326756]Array
(
    [complete] => 
    [id] => 7852208385
    [time] => 1545352157658
    [pending] => 1.52634000
    [amount] => 1.52634000
    [type] => buy
    [price] => 0.027929
)

2018-12-21 1:29:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:29:29 - cex place new buy order: eth_btc 0.027934 1.52607 [7852209942] margin:0.22911147705305]Array
(
    [complete] => 
    [id] => 7852209942
    [time] => 1545352169083
    [pending] => 1.52607000
    [amount] => 1.52607000
    [type] => buy
    [price] => 0.027934
)

2018-12-21 1:29:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:29:41 - cex place new buy order: eth_btc 0.027936 1.52596 [7852211957] margin:0.24341351660939]Array
(
    [complete] => 
    [id] => 7852211957
    [time] => 1545352181277
    [pending] => 1.52596000
    [amount] => 1.52596000
    [type] => buy
    [price] => 0.027936
)

2018-12-21 1:29:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:29:54 - cex place new buy order: eth_btc 0.027938 1.52585 [7852213749] margin:0.26487221705203]Array
(
    [complete] => 
    [id] => 7852213749
    [time] => 1545352193711
    [pending] => 1.52585000
    [amount] => 1.52585000
    [type] => buy
    [price] => 0.027938
)

2018-12-21 1:30:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:30:04 - cex place new buy order: eth_btc 0.02794 1.52574 [7852215222] margin:0.2219040801718]Array
(
    [complete] => 
    [id] => 7852215222
    [time] => 1545352204406
    [pending] => 1.52574000
    [amount] => 1.52574000
    [type] => buy
    [price] => 0.02794
)

2018-12-21 1:30:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:30:14 - cex place new buy order: eth_btc 0.027942 1.52563 [7852216622] margin:0.23262472263974]Array
(
    [complete] => 
    [id] => 7852216622
    [time] => 1545352214295
    [pending] => 1.52563000
    [amount] => 1.52563000
    [type] => buy
    [price] => 0.027942
)

2018-12-21 1:30:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:30:23 - cex place new buy order: eth_btc 0.027944 1.52552 [7852217968] margin:0.22902948754653]Array
(
    [complete] => 
    [id] => 7852217968
    [time] => 1545352223365
    [pending] => 1.52552000
    [amount] => 1.52552000
    [type] => buy
    [price] => 0.027944
)

2018-12-21 1:30:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:30:33 - cex place new buy order: eth_btc 0.027946 1.52541 [7852219816] margin:0.22185643741501]Array
(
    [complete] => 
    [id] => 7852219816
    [time] => 1545352233087
    [pending] => 1.52541000
    [amount] => 1.52541000
    [type] => buy
    [price] => 0.027946
)

2018-12-21 1:30:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:30:44 - cex place new buy order: eth_btc 0.027948 1.5253 [7852221484] margin:0.21110634034636]Array
(
    [complete] => 
    [id] => 7852221484
    [time] => 1545352243843
    [pending] => 1.52530000
    [amount] => 1.52530000
    [type] => buy
    [price] => 0.027948
)

2018-12-21 1:30:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:30:54 - cex place new buy order: eth_btc 0.027952 1.52508 [7852223260] margin:0.21107613050944]Array
(
    [complete] => 
    [id] => 7852223260
    [time] => 1545352254369
    [pending] => 1.52508000
    [amount] => 1.52508000
    [type] => buy
    [price] => 0.027952
)

2018-12-21 1:31:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:31:28 - cex place new buy order: eth_btc 0.027923 1.5267 [7852227278]Array
(
    [complete] => 
    [id] => 7852227278
    [time] => 1545352288164
    [pending] => 1.52670000
    [amount] => 1.52670000
    [type] => buy
    [price] => 0.027923
)

2018-12-21 1:31:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:32:09 - cex place new buy order: eth_btc 0.027835 1.5315 [7852232210]Array
(
    [complete] => 
    [id] => 7852232210
    [time] => 1545352328653
    [pending] => 1.53150000
    [amount] => 1.53150000
    [type] => buy
    [price] => 0.027835
)

2018-12-21 1:32:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:32:28 - cex place new buy order: eth_btc 0.027804 1.5332 [7852234302]Array
(
    [complete] => 
    [id] => 7852234302
    [time] => 1545352347873
    [pending] => 1.53320000
    [amount] => 1.53320000
    [type] => buy
    [price] => 0.027804
)

2018-12-21 1:32:39 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:33:08 - cex place new buy order: eth_btc 0.02762 1.5434 [7852239438]Array
(
    [complete] => 
    [id] => 7852239438
    [time] => 1545352387568
    [pending] => 1.54340000
    [amount] => 1.54340000
    [type] => buy
    [price] => 0.02762
)

2018-12-21 1:33:15 - cex delete buy orders: eth_btc[move]
2018-12-21 1:33:17 - cex place new buy order: eth_btc 0.027602 1.54336 [7852240420] margin:0.23532819231744]Array
(
    [complete] => 
    [id] => 7852240420
    [time] => 1545352396785
    [pending] => 1.54336000
    [amount] => 1.54336000
    [type] => buy
    [price] => 0.027602
)

2018-12-21 1:33:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:33:44 - cex place new buy order: eth_btc 0.027602 1.5444 [7852242794]Array
(
    [complete] => 
    [id] => 7852242794
    [time] => 1545352424149
    [pending] => 1.54440000
    [amount] => 1.54440000
    [type] => buy
    [price] => 0.027602
)

2018-12-21 1:33:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:33:54 - cex place new buy order: eth_btc 0.027604 1.54431 [7852243634] margin:0.22822779307348]Array
(
    [complete] => 
    [id] => 7852243634
    [time] => 1545352433936
    [pending] => 1.54431000
    [amount] => 1.54431000
    [type] => buy
    [price] => 0.027604
)

2018-12-21 1:34:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:34:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:34:04 - cex place new buy order: eth_btc 0.027606 1.5442 [7852244493] margin:0.26081286676809]Array
(
    [complete] => 
    [id] => 7852244493
    [time] => 1545352444182
    [pending] => 1.54420000
    [amount] => 1.54420000
    [type] => buy
    [price] => 0.027606
)

2018-12-21 1:34:05 - cex place new buy order: eth_btc 0.027606 0.0132 [] margin:0.26081286676809]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 1:34:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:34:17 - cex place new buy order: eth_btc 0.027608 1.54409 [7852245532] margin:0.24630541871922]Array
(
    [complete] => 
    [id] => 7852245532
    [time] => 1545352457367
    [pending] => 1.54409000
    [amount] => 1.54409000
    [type] => buy
    [price] => 0.027608
)

2018-12-21 1:34:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:34:30 - cex place new buy order: eth_btc 0.02761 1.54397 [7852246778] margin:0.22093444404201]Array
(
    [complete] => 
    [id] => 7852246778
    [time] => 1545352470100
    [pending] => 1.54397000
    [amount] => 1.54397000
    [type] => buy
    [price] => 0.02761
)

2018-12-21 1:34:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:34:55 - cex place new buy order: eth_btc 0.027603 1.5444 [7852249223]Array
(
    [complete] => 
    [id] => 7852249223
    [time] => 1545352494778
    [pending] => 1.54440000
    [amount] => 1.54440000
    [type] => buy
    [price] => 0.027603
)

2018-12-21 1:35:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:35:02 - cex place new buy order: eth_btc 0.027615 1.5437 [7852250128] margin:0.38022813688214]Array
(
    [complete] => 
    [id] => 7852250128
    [time] => 1545352502058
    [pending] => 1.54370000
    [amount] => 1.54370000
    [type] => buy
    [price] => 0.027615
)

2018-12-21 1:35:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:35:11 - cex place new buy order: eth_btc 0.027617 1.49193 [7852251147] margin:0.43451497266176]Array
(
    [complete] => 
    [id] => 7852251147
    [time] => 1545352511427
    [pending] => 1.49193000
    [amount] => 1.49193000
    [type] => buy
    [price] => 0.027617
)

2018-12-21 1:35:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:35:20 - cex place new buy order: eth_btc 0.027644 1.49047 [7852252027] margin:0.39068152221096]Array
(
    [complete] => 
    [id] => 7852252027
    [time] => 1545352520269
    [pending] => 1.49047000
    [amount] => 1.49047000
    [type] => buy
    [price] => 0.027644
)

2018-12-21 1:35:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:35:29 - cex place new buy order: eth_btc 0.027646 1.49036 [7852252879] margin:0.37980177964263]Array
(
    [complete] => 
    [id] => 7852252879
    [time] => 1545352529212
    [pending] => 1.49036000
    [amount] => 1.49036000
    [type] => buy
    [price] => 0.027646
)

2018-12-21 1:35:38 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:35:47 - cex place new buy order: eth_btc 0.027696 1.4877 [7852254252]Array
(
    [complete] => 
    [id] => 7852254252
    [time] => 1545352546973
    [pending] => 1.48770000
    [amount] => 1.48770000
    [type] => buy
    [price] => 0.027696
)

2018-12-21 1:36:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:36:02 - cex place new buy order: eth_btc 0.027713 1.48676 [7852255955] margin:0.36444989716016]Array
(
    [complete] => 
    [id] => 7852255955
    [time] => 1545352562190
    [pending] => 1.48676000
    [amount] => 1.48676000
    [type] => buy
    [price] => 0.027713
)

2018-12-21 1:36:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:36:12 - cex place new buy order: eth_btc 0.027746 1.48499 [7852256887] margin:0.29553809558134]Array
(
    [complete] => 
    [id] => 7852256887
    [time] => 1545352571837
    [pending] => 1.48499000
    [amount] => 1.48499000
    [type] => buy
    [price] => 0.027746
)

2018-12-21 1:36:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:36:19 - cex place new buy order: eth_btc 0.027755 1.48451 [7852257373] margin:0.24139794631597]Array
(
    [complete] => 
    [id] => 7852257373
    [time] => 1545352579229
    [pending] => 1.48451000
    [amount] => 1.48451000
    [type] => buy
    [price] => 0.027755
)

2018-12-21 1:36:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:36:28 - cex place new buy order: eth_btc 0.027757 1.4844 [7852258039] margin:0.26659941636344]Array
(
    [complete] => 
    [id] => 7852258039
    [time] => 1545352587921
    [pending] => 1.48440000
    [amount] => 1.48440000
    [type] => buy
    [price] => 0.027757
)

2018-12-21 1:36:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:36:38 - cex place new buy order: eth_btc 0.027759 1.4843 [7852259161] margin:0.27018264346699]Array
(
    [complete] => 
    [id] => 7852259161
    [time] => 1545352598211
    [pending] => 1.48430000
    [amount] => 1.48430000
    [type] => buy
    [price] => 0.027759
)

2018-12-21 1:37:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:37:32 - cex place new buy order: eth_btc 0.02772 1.4864 [7852265353]Array
(
    [complete] => 
    [id] => 7852265353
    [time] => 1545352651552
    [pending] => 1.48640000
    [amount] => 1.48640000
    [type] => buy
    [price] => 0.02772
)

2018-12-21 1:37:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:37:41 - cex place new buy order: eth_btc 0.027741 1.48526 [7852266440] margin:0.2523340903356]Array
(
    [complete] => 
    [id] => 7852266440
    [time] => 1545352660676
    [pending] => 1.48526000
    [amount] => 1.48526000
    [type] => buy
    [price] => 0.027741
)

2018-12-21 1:37:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:38:25 - cex place new buy order: eth_btc 0.02773 1.4858 [7852270471]Array
(
    [complete] => 
    [id] => 7852270471
    [time] => 1545352704894
    [pending] => 1.48580000
    [amount] => 1.48580000
    [type] => buy
    [price] => 0.02773
)

2018-12-21 1:38:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:39:24 - cex place new buy order: eth_btc 0.027673 1.4889 [7852277000]Array
(
    [complete] => 
    [id] => 7852277000
    [time] => 1545352764093
    [pending] => 1.48890000
    [amount] => 1.48890000
    [type] => buy
    [price] => 0.027673
)

2018-12-21 1:39:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:39:34 - cex place new buy order: eth_btc 0.027681 1.48848 [7852278003] margin:0.27816914128824]Array
(
    [complete] => 
    [id] => 7852278003
    [time] => 1545352774210
    [pending] => 1.48848000
    [amount] => 1.48848000
    [type] => buy
    [price] => 0.027681
)

2018-12-21 1:39:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:39:47 - cex place new buy order: eth_btc 0.027685 1.48826 [7852279305] margin:0.26729275781108]Array
(
    [complete] => 
    [id] => 7852279305
    [time] => 1545352787096
    [pending] => 1.48826000
    [amount] => 1.48826000
    [type] => buy
    [price] => 0.027685
)

2018-12-21 1:39:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:50:13 - cex place new buy order: eth_btc 0.02774 1.4853 [7852337744]Array
(
    [complete] => 
    [id] => 7852337744
    [time] => 1545353413453
    [pending] => 1.48530000
    [amount] => 1.48530000
    [type] => buy
    [price] => 0.02774
)

2018-12-21 1:50:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:50:21 - cex place new buy order: eth_btc 0.027742 1.48521 [7852338296] margin:0.20906928123423]Array
(
    [complete] => 
    [id] => 7852338296
    [time] => 1545353420629
    [pending] => 1.48521000
    [amount] => 1.48521000
    [type] => buy
    [price] => 0.027742
)

2018-12-21 1:50:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:50:31 - cex place new buy order: eth_btc 0.027744 1.4851 [7852340130] margin:0.28114186851211]Array
(
    [complete] => 
    [id] => 7852340130
    [time] => 1545353430689
    [pending] => 1.48510000
    [amount] => 1.48510000
    [type] => buy
    [price] => 0.027744
)

2018-12-21 1:50:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:50:44 - cex place new buy order: eth_btc 0.027748 1.48488 [7852342629] margin:0.29912065734468]Array
(
    [complete] => 
    [id] => 7852342629
    [time] => 1545353443654
    [pending] => 1.48488000
    [amount] => 1.48488000
    [type] => buy
    [price] => 0.027748
)

2018-12-21 1:50:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:50:54 - cex place new buy order: eth_btc 0.027753 1.48462 [7852344606] margin:0.28825712535583]Array
(
    [complete] => 
    [id] => 7852344606
    [time] => 1545353453945
    [pending] => 1.48462000
    [amount] => 1.48462000
    [type] => buy
    [price] => 0.027753
)

2018-12-21 1:51:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:51:06 - cex place new buy order: eth_btc 0.027755 1.48451 [7852346581] margin:0.29183930823273]Array
(
    [complete] => 
    [id] => 7852346581
    [time] => 1545353465904
    [pending] => 1.48451000
    [amount] => 1.48451000
    [type] => buy
    [price] => 0.027755
)

2018-12-21 1:51:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:51:17 - cex place new buy order: eth_btc 0.027757 1.4844 [7852348170] margin:0.26299672154773]Array
(
    [complete] => 
    [id] => 7852348170
    [time] => 1545353477378
    [pending] => 1.48440000
    [amount] => 1.48440000
    [type] => buy
    [price] => 0.027757
)

2018-12-21 1:51:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:51:42 - cex place new buy order: eth_btc 0.027771 1.4837 [7852351531]Array
(
    [complete] => 
    [id] => 7852351531
    [time] => 1545353502021
    [pending] => 1.48370000
    [amount] => 1.48370000
    [type] => buy
    [price] => 0.027771
)

2018-12-21 1:51:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:52:02 - cex place new buy order: eth_btc 0.027774 1.4835 [7852354033]Array
(
    [complete] => 
    [id] => 7852354033
    [time] => 1545353522113
    [pending] => 1.48350000
    [amount] => 1.48350000
    [type] => buy
    [price] => 0.027774
)

2018-12-21 1:52:18 - cex delete buy orders: eth_btc[move]
2018-12-21 1:52:20 - cex place new buy order: eth_btc 0.027775 1.48339 [7852356000] margin:0.19801267281105]Array
(
    [complete] => 
    [id] => 7852356000
    [time] => 1545353539540
    [pending] => 1.48339000
    [amount] => 1.48339000
    [type] => buy
    [price] => 0.027775
)

2018-12-21 1:52:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:52:32 - cex place new buy order: eth_btc 0.027777 1.48333 [7852357110] margin:0.22680635057781]Array
(
    [complete] => 
    [id] => 7852357110
    [time] => 1545353552146
    [pending] => 1.48333000
    [amount] => 1.48333000
    [type] => buy
    [price] => 0.027777
)

2018-12-21 1:52:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:52:44 - cex place new buy order: eth_btc 0.027779 1.48323 [7852358034] margin:0.23038986284603]Array
(
    [complete] => 
    [id] => 7852358034
    [time] => 1545353563768
    [pending] => 1.48323000
    [amount] => 1.48323000
    [type] => buy
    [price] => 0.027779
)

2018-12-21 1:52:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:52:55 - cex place new buy order: eth_btc 0.027781 1.48312 [7852359179] margin:0.25197077139052]Array
(
    [complete] => 
    [id] => 7852359179
    [time] => 1545353574558
    [pending] => 1.48312000
    [amount] => 1.48312000
    [type] => buy
    [price] => 0.027781
)

2018-12-21 1:53:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:53:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:53:04 - cex place new buy order: eth_btc 0.027783 1.48301 [7852360109] margin:0.25195263290501]Array
(
    [complete] => 
    [id] => 7852360109
    [time] => 1545353584243
    [pending] => 1.48301000
    [amount] => 1.48301000
    [type] => buy
    [price] => 0.027783
)

2018-12-21 1:53:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:53:14 - cex place new buy order: eth_btc 0.027785 1.48291 [7852360932] margin:0.22674104732769]Array
(
    [complete] => 
    [id] => 7852360932
    [time] => 1545353593830
    [pending] => 1.48291000
    [amount] => 1.48291000
    [type] => buy
    [price] => 0.027785
)

2018-12-21 1:53:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:53:38 - cex place new buy order: eth_btc 0.027783 1.483 [7852362862]Array
(
    [complete] => 
    [id] => 7852362862
    [time] => 1545353617607
    [pending] => 1.48300000
    [amount] => 1.48300000
    [type] => buy
    [price] => 0.027783
)

2018-12-21 1:53:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:53:47 - cex place new buy order: eth_btc 0.027785 1.48291 [7852363710] margin:0.20154759762463]Array
(
    [complete] => 
    [id] => 7852363710
    [time] => 1545353627011
    [pending] => 1.48291000
    [amount] => 1.48291000
    [type] => buy
    [price] => 0.027785
)

2018-12-21 1:53:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:54:08 - cex place new buy order: eth_btc 0.027765 1.484 [7852365376]Array
(
    [complete] => 
    [id] => 7852365376
    [time] => 1545353648168
    [pending] => 1.48400000
    [amount] => 1.48400000
    [type] => buy
    [price] => 0.027765
)

2018-12-21 1:54:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:54:15 - cex place new buy order: eth_btc 0.027767 1.48387 [7852365921] margin:0.29531458205783]Array
(
    [complete] => 
    [id] => 7852365921
    [time] => 1545353655096
    [pending] => 1.48387000
    [amount] => 1.48387000
    [type] => buy
    [price] => 0.027767
)

2018-12-21 1:54:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:54:26 - cex place new buy order: eth_btc 0.027777 1.48333 [7852366808] margin:0.2736076610145]Array
(
    [complete] => 
    [id] => 7852366808
    [time] => 1545353665795
    [pending] => 1.48333000
    [amount] => 1.48333000
    [type] => buy
    [price] => 0.027777
)

2018-12-21 1:54:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:54:36 - cex place new buy order: eth_btc 0.027779 1.48323 [7852367536] margin:0.22679002123906]Array
(
    [complete] => 
    [id] => 7852367536
    [time] => 1545353675674
    [pending] => 1.48323000
    [amount] => 1.48323000
    [type] => buy
    [price] => 0.027779
)

2018-12-21 1:54:44 - cex delete buy orders: eth_btc [above margin]
2018-12-21 1:54:54 - cex place new buy order: eth_btc 0.027763 1.4841 [7852368817]Array
(
    [complete] => 
    [id] => 7852368817
    [time] => 1545353693600
    [pending] => 1.48410000
    [amount] => 1.48410000
    [type] => buy
    [price] => 0.027763
)

2018-12-21 1:55:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:02 - cex place new buy order: eth_btc 0.027774 1.48349 [7852369673] margin:0.29524015266076]Array
(
    [complete] => 
    [id] => 7852369673
    [time] => 1545353702361
    [pending] => 1.48349000
    [amount] => 1.48349000
    [type] => buy
    [price] => 0.027774
)

2018-12-21 1:55:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:13 - cex place new buy order: eth_btc 0.027776 1.48339 [7852370418] margin:0.28441820276497]Array
(
    [complete] => 
    [id] => 7852370418
    [time] => 1545353712974
    [pending] => 1.48339000
    [amount] => 1.48339000
    [type] => buy
    [price] => 0.027776
)

2018-12-21 1:55:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:21 - cex place new buy order: eth_btc 0.027778 1.48328 [7852371157] margin:0.27719778241775]Array
(
    [complete] => 
    [id] => 7852371157
    [time] => 1545353721066
    [pending] => 1.48328000
    [amount] => 1.48328000
    [type] => buy
    [price] => 0.027778
)

2018-12-21 1:55:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:30 - cex place new buy order: eth_btc 0.02778 1.48317 [7852371725] margin:0.24838012958961]Array
(
    [complete] => 
    [id] => 7852371725
    [time] => 1545353730503
    [pending] => 1.48317000
    [amount] => 1.48317000
    [type] => buy
    [price] => 0.02778
)

2018-12-21 1:55:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:41 - cex place new buy order: eth_btc 0.027786 1.48285 [7852372505] margin:0.25192543007269]Array
(
    [complete] => 
    [id] => 7852372505
    [time] => 1545353740692
    [pending] => 1.48285000
    [amount] => 1.48285000
    [type] => buy
    [price] => 0.027786
)

2018-12-21 1:55:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:50 - cex place new buy order: eth_btc 0.027812 1.48147 [7852373439] margin:0.23730763699124]Array
(
    [complete] => 
    [id] => 7852373439
    [time] => 1545353750106
    [pending] => 1.48147000
    [amount] => 1.48147000
    [type] => buy
    [price] => 0.027812
)

2018-12-21 1:55:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:55:59 - cex place new buy order: eth_btc 0.027816 1.48125 [7852374272] margin:0.30557952257693]Array
(
    [complete] => 
    [id] => 7852374272
    [time] => 1545353759092
    [pending] => 1.48125000
    [amount] => 1.48125000
    [type] => buy
    [price] => 0.027816
)

2018-12-21 1:56:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:56:12 - cex place new buy order: eth_btc 0.027825 1.48078 [7852375445] margin:0.30548068283918]Array
(
    [complete] => 
    [id] => 7852375445
    [time] => 1545353772356
    [pending] => 1.48078000
    [amount] => 1.48078000
    [type] => buy
    [price] => 0.027825
)

2018-12-21 1:56:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:56:23 - cex place new buy order: eth_btc 0.027837 1.48014 [7852376817] margin:0.40952688867335]Array
(
    [complete] => 
    [id] => 7852376817
    [time] => 1545353782588
    [pending] => 1.48014000
    [amount] => 1.48014000
    [type] => buy
    [price] => 0.027837
)

2018-12-21 1:56:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:56:35 - cex place new buy order: eth_btc 0.027839 1.48003 [7852378147] margin:0.3053270591616]Array
(
    [complete] => 
    [id] => 7852378147
    [time] => 1545353794900
    [pending] => 1.48003000
    [amount] => 1.48003000
    [type] => buy
    [price] => 0.027839
)

2018-12-21 1:56:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:56:46 - cex place new buy order: eth_btc 0.027841 1.47992 [7852379103] margin:0.33763155059086]Array
(
    [complete] => 
    [id] => 7852379103
    [time] => 1545353806015
    [pending] => 1.47992000
    [amount] => 1.47992000
    [type] => buy
    [price] => 0.027841
)

2018-12-21 1:56:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:57:01 - cex place new buy order: eth_btc 0.027843 1.47982 [7852380068] margin:0.32324103006141]Array
(
    [complete] => 
    [id] => 7852380068
    [time] => 1545353820653
    [pending] => 1.47982000
    [amount] => 1.47982000
    [type] => buy
    [price] => 0.027843
)

2018-12-21 1:57:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:57:21 - cex place new buy order: eth_btc 0.027863 1.47876 [7852381842] margin:0.28711911854429]Array
(
    [complete] => 
    [id] => 7852381842
    [time] => 1545353840661
    [pending] => 1.47876000
    [amount] => 1.47876000
    [type] => buy
    [price] => 0.027863
)

2018-12-21 1:57:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:57:30 - cex place new buy order: eth_btc 0.027865 1.47865 [7852382761] margin:0.33375201866139]Array
(
    [complete] => 
    [id] => 7852382761
    [time] => 1545353850436
    [pending] => 1.47865000
    [amount] => 1.47865000
    [type] => buy
    [price] => 0.027865
)

2018-12-21 1:57:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:57:39 - cex place new buy order: eth_btc 0.027867 1.47854 [7852383794] margin:0.37678975131876]Array
(
    [complete] => 
    [id] => 7852383794
    [time] => 1545353858688
    [pending] => 1.47854000
    [amount] => 1.47854000
    [type] => buy
    [price] => 0.027867
)

2018-12-21 1:57:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:57:48 - cex place new buy order: eth_btc 0.027871 1.47833 [7852385470] margin:0.42337913960748]Array
(
    [complete] => 
    [id] => 7852385470
    [time] => 1545353868140
    [pending] => 1.47833000
    [amount] => 1.47833000
    [type] => buy
    [price] => 0.027871
)

2018-12-21 1:57:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:57:57 - cex place new buy order: eth_btc 0.027917 1.4759 [7852386701] margin:0.34745853780851]Array
(
    [complete] => 
    [id] => 7852386701
    [time] => 1545353876992
    [pending] => 1.47590000
    [amount] => 1.47590000
    [type] => buy
    [price] => 0.027917
)

2018-12-21 1:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:58:05 - cex place new buy order: eth_btc 0.027962 1.47352 [7852387672] margin:0.24676346470209]Array
(
    [complete] => 
    [id] => 7852387672
    [time] => 1545353885419
    [pending] => 1.47352000
    [amount] => 1.47352000
    [type] => buy
    [price] => 0.027962
)

2018-12-21 1:59:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:59:04 - cex place new buy order: eth_btc 0.027964 1.61037 [7852395179] margin:0.53997997425261]Array
(
    [complete] => 
    [id] => 7852395179
    [time] => 1545353944275
    [pending] => 1.61037000
    [amount] => 1.61037000
    [type] => buy
    [price] => 0.027964
)

2018-12-21 1:59:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:59:16 - cex place new buy order: eth_btc 0.027998 1.60842 [7852397463] margin:0.5464676048289]Array
(
    [complete] => 
    [id] => 7852397463
    [time] => 1545353955745
    [pending] => 1.60842000
    [amount] => 1.60842000
    [type] => buy
    [price] => 0.027998
)

2018-12-21 1:59:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:59:26 - cex place new buy order: eth_btc 0.028058 1.60498 [7852399520] margin:0.38491695773042]Array
(
    [complete] => 
    [id] => 7852399520
    [time] => 1545353966199
    [pending] => 1.60498000
    [amount] => 1.60498000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 1:59:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:59:36 - cex place new buy order: eth_btc 0.02806 1.60487 [7852401472] margin:0.44191019244475]Array
(
    [complete] => 
    [id] => 7852401472
    [time] => 1545353976322
    [pending] => 1.60487000
    [amount] => 1.60487000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 1:59:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:59:48 - cex place new buy order: eth_btc 0.028062 1.60475 [7852403832] margin:0.36348086380158]Array
(
    [complete] => 
    [id] => 7852403832
    [time] => 1545353987597
    [pending] => 1.60475000
    [amount] => 1.60475000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 1:59:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 1:59:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:00:00 - cex place new buy order: eth_btc 0.028064 1.60464 [] margin:0.3741448118586]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 2:00:00 - cex place new buy order: eth_btc 0.027964 1.61037 [7852406167] margin:0.21813760549279]Array
(
    [complete] => 
    [id] => 7852406167
    [time] => 1545354000144
    [pending] => 1.61037000
    [amount] => 1.61037000
    [type] => buy
    [price] => 0.027964
)

2018-12-21 2:00:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:00:07 - cex place new buy order: eth_btc 0.028067 1.60446 [7852407294] margin:0.29928385648625]Array
(
    [complete] => 
    [id] => 7852407294
    [time] => 1545354007367
    [pending] => 1.60446000
    [amount] => 1.60446000
    [type] => buy
    [price] => 0.028067
)

2018-12-21 2:00:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:00:20 - cex place new buy order: eth_btc 0.028071 1.60424 [7852409310] margin:0.24580527946991]Array
(
    [complete] => 
    [id] => 7852409310
    [time] => 1545354020125
    [pending] => 1.60424000
    [amount] => 1.60424000
    [type] => buy
    [price] => 0.028071
)

2018-12-21 2:00:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:00:30 - cex place new buy order: eth_btc 0.028075 1.60401 [7852410722] margin:0.2315227070347]Array
(
    [complete] => 
    [id] => 7852410722
    [time] => 1545354029672
    [pending] => 1.60401000
    [amount] => 1.60401000
    [type] => buy
    [price] => 0.028075
)

2018-12-21 2:00:39 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:00:51 - cex place new buy order: eth_btc 0.028065 1.6046 [7852413466]Array
(
    [complete] => 
    [id] => 7852413466
    [time] => 1545354050730
    [pending] => 1.60460000
    [amount] => 1.60460000
    [type] => buy
    [price] => 0.028065
)

2018-12-21 2:01:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:01:01 - cex place new buy order: eth_btc 0.028067 1.60446 [7852415160] margin:0.33491288702032]Array
(
    [complete] => 
    [id] => 7852415160
    [time] => 1545354061254
    [pending] => 1.60446000
    [amount] => 1.60446000
    [type] => buy
    [price] => 0.028067
)

2018-12-21 2:01:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:01:07 - cex place new buy order: eth_btc 0.028098 1.60269 [7852416248] margin:0.24556907964979]Array
(
    [complete] => 
    [id] => 7852416248
    [time] => 1545354067383
    [pending] => 1.60269000
    [amount] => 1.60269000
    [type] => buy
    [price] => 0.028098
)

2018-12-21 2:01:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:01:14 - cex place new buy order: eth_btc 0.028111 1.60195 [7852417057] margin:0.25612749457506]Array
(
    [complete] => 
    [id] => 7852417057
    [time] => 1545354074354
    [pending] => 1.60195000
    [amount] => 1.60195000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 2:01:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:01:23 - cex place new buy order: eth_btc 0.028113 1.60184 [7852417917] margin:0.22765268736882]Array
(
    [complete] => 
    [id] => 7852417917
    [time] => 1545354082709
    [pending] => 1.60184000
    [amount] => 1.60184000
    [type] => buy
    [price] => 0.028113
)

2018-12-21 2:01:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:02:06 - cex place new buy order: eth_btc 0.028082 1.6036 [7852422292]Array
(
    [complete] => 
    [id] => 7852422292
    [time] => 1545354126345
    [pending] => 1.60360000
    [amount] => 1.60360000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 2:02:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:02:17 - cex place new buy order: eth_btc 0.028091 1.60309 [7852423360] margin:0.25630985012992]Array
(
    [complete] => 
    [id] => 7852423360
    [time] => 1545354137044
    [pending] => 1.60309000
    [amount] => 1.60309000
    [type] => buy
    [price] => 0.028091
)

2018-12-21 2:02:27 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:02:38 - cex place new buy order: eth_btc 0.028058 1.605 [7852425231]Array
(
    [complete] => 
    [id] => 7852425231
    [time] => 1545354157896
    [pending] => 1.60500000
    [amount] => 1.60500000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 2:02:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:02:48 - cex place new buy order: eth_btc 0.02806 1.60487 [7852426268] margin:0.27084818246614]Array
(
    [complete] => 
    [id] => 7852426268
    [time] => 1545354167990
    [pending] => 1.60487000
    [amount] => 1.60487000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 2:02:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:03:00 - cex place new buy order: eth_btc 0.028062 1.60475 [7852427453] margin:0.26726534103056]Array
(
    [complete] => 
    [id] => 7852427453
    [time] => 1545354180223
    [pending] => 1.60475000
    [amount] => 1.60475000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 2:03:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:03:17 - cex place new buy order: eth_btc 0.028066 1.60452 [7852429117] margin:0.25653816005131]Array
(
    [complete] => 
    [id] => 7852429117
    [time] => 1545354197382
    [pending] => 1.60452000
    [amount] => 1.60452000
    [type] => buy
    [price] => 0.028066
)

2018-12-21 2:03:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:03:28 - cex place new buy order: eth_btc 0.028068 1.60441 [7852430356] margin:0.22445489525438]Array
(
    [complete] => 
    [id] => 7852430356
    [time] => 1545354208123
    [pending] => 1.60441000
    [amount] => 1.60441000
    [type] => buy
    [price] => 0.028068
)

2018-12-21 2:03:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:03:39 - cex place new buy order: eth_btc 0.02807 1.60429 [7852431423] margin:0.20306376914856]Array
(
    [complete] => 
    [id] => 7852431423
    [time] => 1545354218767
    [pending] => 1.60429000
    [amount] => 1.60429000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 2:03:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:03:49 - cex place new buy order: eth_btc 0.028074 1.60406 [7852432508] margin:0.24577901260954]Array
(
    [complete] => 
    [id] => 7852432508
    [time] => 1545354229214
    [pending] => 1.60406000
    [amount] => 1.60406000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 2:03:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:04:08 - cex place new buy order: eth_btc 0.028025 1.6069 [7852434258]Array
(
    [complete] => 
    [id] => 7852434258
    [time] => 1545354247938
    [pending] => 1.60690000
    [amount] => 1.60690000
    [type] => buy
    [price] => 0.028025
)

2018-12-21 2:04:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:04:20 - cex place new buy order: eth_btc 0.028027 1.60675 [7852435351] margin:0.33539087308667]Array
(
    [complete] => 
    [id] => 7852435351
    [time] => 1545354260324
    [pending] => 1.60675000
    [amount] => 1.60675000
    [type] => buy
    [price] => 0.028027
)

2018-12-21 2:04:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:04:31 - cex place new buy order: eth_btc 0.028029 1.60664 [7852436368] margin:0.34963787505797]Array
(
    [complete] => 
    [id] => 7852436368
    [time] => 1545354271325
    [pending] => 1.60664000
    [amount] => 1.60664000
    [type] => buy
    [price] => 0.028029
)

2018-12-21 2:04:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:04:44 - cex place new buy order: eth_btc 0.028032 1.60647 [7852437170] margin:0.42094748858448]Array
(
    [complete] => 
    [id] => 7852437170
    [time] => 1545354283624
    [pending] => 1.60647000
    [amount] => 1.60647000
    [type] => buy
    [price] => 0.028032
)

2018-12-21 2:04:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:04:54 - cex place new buy order: eth_btc 0.028034 1.60635 [7852438367] margin:0.41021616608403]Array
(
    [complete] => 
    [id] => 7852438367
    [time] => 1545354294249
    [pending] => 1.60635000
    [amount] => 1.60635000
    [type] => buy
    [price] => 0.028034
)

2018-12-21 2:05:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:05:02 - cex place new buy order: eth_btc 0.028058 1.60498 [7852439143] margin:0.28155962648799]Array
(
    [complete] => 
    [id] => 7852439143
    [time] => 1545354302308
    [pending] => 1.60498000
    [amount] => 1.60498000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 2:05:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:05:14 - cex place new buy order: eth_btc 0.028071 1.60424 [7852440240] margin:0.26717965159773]Array
(
    [complete] => 
    [id] => 7852440240
    [time] => 1545354314262
    [pending] => 1.60424000
    [amount] => 1.60424000
    [type] => buy
    [price] => 0.028071
)

2018-12-21 2:05:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:05:36 - cex place new buy order: eth_btc 0.028047 1.6056 [7852441898]Array
(
    [complete] => 
    [id] => 7852441898
    [time] => 1545354335830
    [pending] => 1.60560000
    [amount] => 1.60560000
    [type] => buy
    [price] => 0.028047
)

2018-12-21 2:05:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:05:47 - cex place new buy order: eth_btc 0.028051 1.60538 [7852443054] margin:0.26024027663898]Array
(
    [complete] => 
    [id] => 7852443054
    [time] => 1545354347000
    [pending] => 1.60538000
    [amount] => 1.60538000
    [type] => buy
    [price] => 0.028051
)

2018-12-21 2:05:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:05:58 - cex place new buy order: eth_btc 0.028055 1.60515 [7852444244] margin:0.30654072357867]Array
(
    [complete] => 
    [id] => 7852444244
    [time] => 1545354357636
    [pending] => 1.60515000
    [amount] => 1.60515000
    [type] => buy
    [price] => 0.028055
)

2018-12-21 2:06:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:06:09 - cex place new buy order: eth_btc 0.028082 1.60361 [7852445238] margin:0.24570899508582]Array
(
    [complete] => 
    [id] => 7852445238
    [time] => 1545354369362
    [pending] => 1.60361000
    [amount] => 1.60361000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 2:06:20 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:06:30 - cex place new buy order: eth_btc 0.028068 1.6044 [7852446505]Array
(
    [complete] => 
    [id] => 7852446505
    [time] => 1545354389706
    [pending] => 1.60440000
    [amount] => 1.60440000
    [type] => buy
    [price] => 0.028068
)

2018-12-21 2:06:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:06:40 - cex place new buy order: eth_btc 0.02807 1.60429 [7852447526] margin:0.27075169219808]Array
(
    [complete] => 
    [id] => 7852447526
    [time] => 1545354399938
    [pending] => 1.60429000
    [amount] => 1.60429000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 2:06:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:06:50 - cex place new buy order: eth_btc 0.028072 1.60418 [7852448382] margin:0.23510971786833]Array
(
    [complete] => 
    [id] => 7852448382
    [time] => 1545354410324
    [pending] => 1.60418000
    [amount] => 1.60418000
    [type] => buy
    [price] => 0.028072
)

2018-12-21 2:07:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:07:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:07:05 - cex place new buy order: eth_btc 0.028074 0.01371 [] margin:0.24577901260954]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 2:07:06 - cex place new buy order: eth_btc 0.028074 1.60406 [7852449538] margin:0.24577901260954]Array
(
    [complete] => 
    [id] => 7852449538
    [time] => 1545354426065
    [pending] => 1.60406000
    [amount] => 1.60406000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 2:07:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:07:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:07:24 - cex place new buy order: eth_btc 0.028076 1.60395 [7852450953] margin:0.20302037327253]Array
(
    [complete] => 
    [id] => 7852450953
    [time] => 1545354443939
    [pending] => 1.60395000
    [amount] => 1.60395000
    [type] => buy
    [price] => 0.028076
)

2018-12-21 2:07:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:07:32 - cex place new buy order: eth_btc 0.028078 1.60384 [7852451728] margin:0.2457439988603]Array
(
    [complete] => 
    [id] => 7852451728
    [time] => 1545354452342
    [pending] => 1.60384000
    [amount] => 1.60384000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 2:07:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:07:44 - cex place new buy order: eth_btc 0.028082 1.60361 [7852452643] margin:0.29200199415997]Array
(
    [complete] => 
    [id] => 7852452643
    [time] => 1545354463564
    [pending] => 1.60361000
    [amount] => 1.60361000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 2:07:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:07:54 - cex place new buy order: eth_btc 0.028086 1.60338 [7852453427] margin:0.27059745068718]Array
(
    [complete] => 
    [id] => 7852453427
    [time] => 1545354474103
    [pending] => 1.60338000
    [amount] => 1.60338000
    [type] => buy
    [price] => 0.028086
)

2018-12-21 2:08:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:09:17 - cex place new buy order: eth_btc 0.0281 1.6026 [7852460265]Array
(
    [complete] => 
    [id] => 7852460265
    [time] => 1545354556993
    [pending] => 1.60260000
    [amount] => 1.60260000
    [type] => buy
    [price] => 0.0281
)

2018-12-21 2:09:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:09:27 - cex place new buy order: eth_btc 0.028102 1.60247 [7852461629] margin:0.27044338481246]Array
(
    [complete] => 
    [id] => 7852461629
    [time] => 1545354567009
    [pending] => 1.60247000
    [amount] => 1.60247000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 2:09:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:09:36 - cex place new buy order: eth_btc 0.028104 1.60235 [7852462834] margin:0.29888983774551]Array
(
    [complete] => 
    [id] => 7852462834
    [time] => 1545354576336
    [pending] => 1.60235000
    [amount] => 1.60235000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 2:09:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:09:43 - cex place new buy order: eth_btc 0.028108 1.60212 [7852463697] margin:0.25259712537355]Array
(
    [complete] => 
    [id] => 7852463697
    [time] => 1545354582982
    [pending] => 1.60212000
    [amount] => 1.60212000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 2:09:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:09:53 - cex place new buy order: eth_btc 0.028111 1.60195 [7852465143] margin:0.2418981893209]Array
(
    [complete] => 
    [id] => 7852465143
    [time] => 1545354592955
    [pending] => 1.60195000
    [amount] => 1.60195000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 2:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:10:04 - cex place new buy order: eth_btc 0.028114 1.60178 [7852466947] margin:0.23475848331791]Array
(
    [complete] => 
    [id] => 7852466947
    [time] => 1545354604097
    [pending] => 1.60178000
    [amount] => 1.60178000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 2:10:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:10:15 - cex place new buy order: eth_btc 0.028116 1.60167 [7852468558] margin:0.22762839664248]Array
(
    [complete] => 
    [id] => 7852468558
    [time] => 1545354614798
    [pending] => 1.60167000
    [amount] => 1.60167000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 2:10:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:10:27 - cex place new buy order: eth_btc 0.028118 1.60155 [7852469797] margin:0.2347250871328]Array
(
    [complete] => 
    [id] => 7852469797
    [time] => 1545354626996
    [pending] => 1.60155000
    [amount] => 1.60155000
    [type] => buy
    [price] => 0.028118
)

2018-12-21 2:10:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:10:38 - cex place new buy order: eth_btc 0.02812 1.60144 [7852470992] margin:0.20270270270271]Array
(
    [complete] => 
    [id] => 7852470992
    [time] => 1545354637579
    [pending] => 1.60144000
    [amount] => 1.60144000
    [type] => buy
    [price] => 0.02812
)

2018-12-21 2:10:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:11:02 - cex place new buy order: eth_btc 0.028098 1.6027 [7852473735]Array
(
    [complete] => 
    [id] => 7852473735
    [time] => 1545354662066
    [pending] => 1.60270000
    [amount] => 1.60270000
    [type] => buy
    [price] => 0.028098
)

2018-12-21 2:11:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:11:14 - cex place new buy order: eth_btc 0.028112 1.6019 [7852475585] margin:0.28101878201479]Array
(
    [complete] => 
    [id] => 7852475585
    [time] => 1545354674066
    [pending] => 1.60190000
    [amount] => 1.60190000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 2:11:23 - cex delete buy orders: eth_btc[move]
2018-12-21 2:11:24 - cex place new buy order: eth_btc 0.028115 1.60167 [7852476903] margin:0.19917484706216]Array
(
    [complete] => 
    [id] => 7852476903
    [time] => 1545354683948
    [pending] => 1.60167000
    [amount] => 1.60167000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 2:11:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:11:34 - cex place new buy order: eth_btc 0.028119 1.6015 [7852478291] margin:0.25605462498666]Array
(
    [complete] => 
    [id] => 7852478291
    [time] => 1545354693891
    [pending] => 1.60150000
    [amount] => 1.60150000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 2:11:45 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:11:59 - cex place new buy order: eth_btc 0.028122 1.6013 [7852481821]Array
(
    [complete] => 
    [id] => 7852481821
    [time] => 1545354719128
    [pending] => 1.60130000
    [amount] => 1.60130000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 2:12:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:12:27 - cex place new buy order: eth_btc 0.028114 1.6018 [7852485104]Array
(
    [complete] => 
    [id] => 7852485104
    [time] => 1545354747007
    [pending] => 1.60180000
    [amount] => 1.60180000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 2:12:36 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:12:48 - cex place new buy order: eth_btc 0.0281 1.6026 [7852487222]Array
(
    [complete] => 
    [id] => 7852487222
    [time] => 1545354768347
    [pending] => 1.60260000
    [amount] => 1.60260000
    [type] => buy
    [price] => 0.0281
)

2018-12-21 2:12:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:12:58 - cex place new buy order: eth_btc 0.028104 1.60235 [7852487961] margin:0.23128380301736]Array
(
    [complete] => 
    [id] => 7852487961
    [time] => 1545354778150
    [pending] => 1.60235000
    [amount] => 1.60235000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 2:13:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:13:07 - cex place new buy order: eth_btc 0.028106 1.60224 [7852488997] margin:0.20991959012309]Array
(
    [complete] => 
    [id] => 7852488997
    [time] => 1545354787089
    [pending] => 1.60224000
    [amount] => 1.60224000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 2:13:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:13:19 - cex place new buy order: eth_btc 0.028108 1.60212 [7852490459] margin:0.23480859541767]Array
(
    [complete] => 
    [id] => 7852490459
    [time] => 1545354798641
    [pending] => 1.60212000
    [amount] => 1.60212000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 2:13:29 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:13:39 - cex place new buy order: eth_btc 0.028079 1.6038 [7852493141]Array
(
    [complete] => 
    [id] => 7852493141
    [time] => 1545354819414
    [pending] => 1.60380000
    [amount] => 1.60380000
    [type] => buy
    [price] => 0.028079
)

2018-12-21 2:13:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:14:08 - cex place new buy order: eth_btc 0.028053 1.6053 [7852496256]Array
(
    [complete] => 
    [id] => 7852496256
    [time] => 1545354847653
    [pending] => 1.60530000
    [amount] => 1.60530000
    [type] => buy
    [price] => 0.028053
)

2018-12-21 2:14:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:14:29 - cex place new buy order: eth_btc 0.028026 1.6068 [7852498049]Array
(
    [complete] => 
    [id] => 7852498049
    [time] => 1545354868534
    [pending] => 1.60680000
    [amount] => 1.60680000
    [type] => buy
    [price] => 0.028026
)

2018-12-21 2:14:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:14:38 - cex place new buy order: eth_btc 0.02803 1.60658 [7852498972] margin:0.32108455226543]Array
(
    [complete] => 
    [id] => 7852498972
    [time] => 1545354878204
    [pending] => 1.60658000
    [amount] => 1.60658000
    [type] => buy
    [price] => 0.02803
)

2018-12-21 2:14:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:14:52 - cex place new buy order: eth_btc 0.028034 1.60635 [7852500403] margin:0.24612969965043]Array
(
    [complete] => 
    [id] => 7852500403
    [time] => 1545354891764
    [pending] => 1.60635000
    [amount] => 1.60635000
    [type] => buy
    [price] => 0.028034
)

2018-12-21 2:15:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:15:03 - cex place new buy order: eth_btc 0.028037 1.60618 [7852501504] margin:0.24610336341264]Array
(
    [complete] => 
    [id] => 7852501504
    [time] => 1545354902443
    [pending] => 1.60618000
    [amount] => 1.60618000
    [type] => buy
    [price] => 0.028037
)

2018-12-21 2:15:08 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:16:18 - cex place new buy order: eth_btc 0.028003 1.6081 [7852509127]Array
(
    [complete] => 
    [id] => 7852509127
    [time] => 1545354978502
    [pending] => 1.60810000
    [amount] => 1.60810000
    [type] => buy
    [price] => 0.028003
)

2018-12-21 2:16:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:16:29 - cex place new buy order: eth_btc 0.028005 1.60802 [7852510141] margin:0.26780931976433]Array
(
    [complete] => 
    [id] => 7852510141
    [time] => 1545354988692
    [pending] => 1.60802000
    [amount] => 1.60802000
    [type] => buy
    [price] => 0.028005
)

2018-12-21 2:16:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:16:39 - cex place new buy order: eth_btc 0.028009 1.60779 [7852510992] margin:0.27848191652682]Array
(
    [complete] => 
    [id] => 7852510992
    [time] => 1545354998798
    [pending] => 1.60779000
    [amount] => 1.60779000
    [type] => buy
    [price] => 0.028009
)

2018-12-21 2:16:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:16:51 - cex place new buy order: eth_btc 0.028013 1.60756 [7852512412] margin:0.33198871952307]Array
(
    [complete] => 
    [id] => 7852512412
    [time] => 1545355010818
    [pending] => 1.60756000
    [amount] => 1.60756000
    [type] => buy
    [price] => 0.028013
)

2018-12-21 2:17:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:17:24 - cex place new buy order: eth_btc 0.028022 1.607 [7852515608]Array
(
    [complete] => 
    [id] => 7852515608
    [time] => 1545355043880
    [pending] => 1.60700000
    [amount] => 1.60700000
    [type] => buy
    [price] => 0.028022
)

2018-12-21 2:17:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:17:33 - cex place new buy order: eth_btc 0.028024 1.60693 [7852516429] margin:0.22837567799028]Array
(
    [complete] => 
    [id] => 7852516429
    [time] => 1545355052940
    [pending] => 1.60693000
    [amount] => 1.60693000
    [type] => buy
    [price] => 0.028024
)

2018-12-21 2:17:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:17:43 - cex place new buy order: eth_btc 0.028033 1.60641 [7852517092] margin:0.20333178753611]Array
(
    [complete] => 
    [id] => 7852517092
    [time] => 1545355063167
    [pending] => 1.60641000
    [amount] => 1.60641000
    [type] => buy
    [price] => 0.028033
)

2018-12-21 2:17:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:17:54 - cex place new buy order: eth_btc 0.028035 1.6063 [7852517847] margin:0.24255395041912]Array
(
    [complete] => 
    [id] => 7852517847
    [time] => 1545355074164
    [pending] => 1.60630000
    [amount] => 1.60630000
    [type] => buy
    [price] => 0.028035
)

2018-12-21 2:18:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:18:02 - cex place new buy order: eth_btc 0.028037 1.60618 [7852518509] margin:0.22826978635375]Array
(
    [complete] => 
    [id] => 7852518509
    [time] => 1545355081637
    [pending] => 1.60618000
    [amount] => 1.60618000
    [type] => buy
    [price] => 0.028037
)

2018-12-21 2:18:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:18:19 - cex place new buy order: eth_btc 0.028 1.6083 [7852519912]Array
(
    [complete] => 
    [id] => 7852519912
    [time] => 1545355099509
    [pending] => 1.60830000
    [amount] => 1.60830000
    [type] => buy
    [price] => 0.028
)

2018-12-21 2:18:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:18:31 - cex place new buy order: eth_btc 0.028002 1.60819 [7852520811] margin:0.36783086922363]Array
(
    [complete] => 
    [id] => 7852520811
    [time] => 1545355111209
    [pending] => 1.60819000
    [amount] => 1.60819000
    [type] => buy
    [price] => 0.028002
)

2018-12-21 2:18:42 - cex delete buy orders: eth_btc[move]
2018-12-21 2:18:43 - cex place new buy order: eth_btc 0.02801 1.60767 [7852521876] margin:0.19992145942667]Array
(
    [complete] => 
    [id] => 7852521876
    [time] => 1545355123308
    [pending] => 1.60767000
    [amount] => 1.60767000
    [type] => buy
    [price] => 0.02801
)

2018-12-21 2:18:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:18:56 - cex place new buy order: eth_btc 0.028013 1.60756 [7852523186] margin:0.28201192303574]Array
(
    [complete] => 
    [id] => 7852523186
    [time] => 1545355135835
    [pending] => 1.60756000
    [amount] => 1.60756000
    [type] => buy
    [price] => 0.028013
)

2018-12-21 2:19:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:19:06 - cex place new buy order: eth_btc 0.028015 0.01374 [] margin:0.24272711047653]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 2:19:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:19:11 - cex place new buy order: eth_btc 0.028015 1.60744 [7852525016] margin:0.33910405140103]Array
(
    [complete] => 
    [id] => 7852525016
    [time] => 1545355151343
    [pending] => 1.60744000
    [amount] => 1.60744000
    [type] => buy
    [price] => 0.028015
)

2018-12-21 2:19:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:19:22 - cex place new buy order: eth_btc 0.028017 1.60733 [7852525948] margin:0.27840239854373]Array
(
    [complete] => 
    [id] => 7852525948
    [time] => 1545355162083
    [pending] => 1.60733000
    [amount] => 1.60733000
    [type] => buy
    [price] => 0.028017
)

2018-12-21 2:19:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:19:34 - cex place new buy order: eth_btc 0.028019 1.60721 [7852527196] margin:0.33548663406973]Array
(
    [complete] => 
    [id] => 7852527196
    [time] => 1545355174234
    [pending] => 1.60721000
    [amount] => 1.60721000
    [type] => buy
    [price] => 0.028019
)

2018-12-21 2:19:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:19:44 - cex place new buy order: eth_btc 0.028022 1.60704 [7852528722] margin:0.34258796659767]Array
(
    [complete] => 
    [id] => 7852528722
    [time] => 1545355184411
    [pending] => 1.60704000
    [amount] => 1.60704000
    [type] => buy
    [price] => 0.028022
)

2018-12-21 2:19:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:19:57 - cex place new buy order: eth_btc 0.028026 1.60681 [7852530724] margin:0.34967530150574]Array
(
    [complete] => 
    [id] => 7852530724
    [time] => 1545355197204
    [pending] => 1.60681000
    [amount] => 1.60681000
    [type] => buy
    [price] => 0.028026
)

2018-12-21 2:20:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:20:06 - cex place new buy order: eth_btc 0.02806 1.60487 [7852532310] margin:0.2423378474697]Array
(
    [complete] => 
    [id] => 7852532310
    [time] => 1545355205542
    [pending] => 1.60487000
    [amount] => 1.60487000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 2:20:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:20:15 - cex place new buy order: eth_btc 0.028062 1.60475 [7852534086] margin:0.24944765162853]Array
(
    [complete] => 
    [id] => 7852534086
    [time] => 1545355215338
    [pending] => 1.60475000
    [amount] => 1.60475000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 2:20:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:20:26 - cex place new buy order: eth_btc 0.028064 1.60464 [7852535618] margin:0.2102337514253]Array
(
    [complete] => 
    [id] => 7852535618
    [time] => 1545355225758
    [pending] => 1.60464000
    [amount] => 1.60464000
    [type] => buy
    [price] => 0.028064
)

2018-12-21 2:20:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:20:35 - cex place new buy order: eth_btc 0.028068 1.60441 [7852536981] margin:0.21020379079377]Array
(
    [complete] => 
    [id] => 7852536981
    [time] => 1545355235212
    [pending] => 1.60441000
    [amount] => 1.60441000
    [type] => buy
    [price] => 0.028068
)

2018-12-21 2:20:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:20:46 - cex place new buy order: eth_btc 0.02807 1.60429 [7852538422] margin:0.22087638047739]Array
(
    [complete] => 
    [id] => 7852538422
    [time] => 1545355246209
    [pending] => 1.60429000
    [amount] => 1.60429000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 2:20:57 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:21:04 - cex place new buy order: eth_btc 0.02806 1.6049 [7852541292]Array
(
    [complete] => 
    [id] => 7852541292
    [time] => 1545355264388
    [pending] => 1.60490000
    [amount] => 1.60490000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 2:21:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:21:28 - cex place new buy order: eth_btc 0.028036 1.6062 [7852543510]Array
(
    [complete] => 
    [id] => 7852543510
    [time] => 1545355287791
    [pending] => 1.60620000
    [amount] => 1.60620000
    [type] => buy
    [price] => 0.028036
)

2018-12-21 2:21:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:21:38 - cex place new buy order: eth_btc 0.02804 1.60601 [7852544440] margin:0.26034236804564]Array
(
    [complete] => 
    [id] => 7852544440
    [time] => 1545355298304
    [pending] => 1.60601000
    [amount] => 1.60601000
    [type] => buy
    [price] => 0.02804
)

2018-12-21 2:21:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:21:51 - cex place new buy order: eth_btc 0.028044 1.60578 [7852545992] margin:0.25673940949935]Array
(
    [complete] => 
    [id] => 7852545992
    [time] => 1545355310734
    [pending] => 1.60578000
    [amount] => 1.60578000
    [type] => buy
    [price] => 0.028044
)

2018-12-21 2:22:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:22:01 - cex place new buy order: eth_btc 0.028046 1.60567 [7852546983] margin:0.2424588176567]Array
(
    [complete] => 
    [id] => 7852546983
    [time] => 1545355321232
    [pending] => 1.60567000
    [amount] => 1.60567000
    [type] => buy
    [price] => 0.028046
)

2018-12-21 2:22:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:22:08 - cex place new buy order: eth_btc 0.028048 1.60555 [7852548072] margin:0.21391899600685]Array
(
    [complete] => 
    [id] => 7852548072
    [time] => 1545355328208
    [pending] => 1.60555000
    [amount] => 1.60555000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 2:22:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:22:26 - cex place new buy order: eth_btc 0.028023 1.607 [7852549443]Array
(
    [complete] => 
    [id] => 7852549443
    [time] => 1545355345934
    [pending] => 1.60700000
    [amount] => 1.60700000
    [type] => buy
    [price] => 0.028023
)

2018-12-21 2:22:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:22:36 - cex place new buy order: eth_btc 0.028027 1.60675 [7852550359] margin:0.23905519677454]Array
(
    [complete] => 
    [id] => 7852550359
    [time] => 1545355355960
    [pending] => 1.60675000
    [amount] => 1.60675000
    [type] => buy
    [price] => 0.028027
)

2018-12-21 2:22:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:22:48 - cex place new buy order: eth_btc 0.028031 1.60653 [7852551212] margin:0.22475116834932]Array
(
    [complete] => 
    [id] => 7852551212
    [time] => 1545355368169
    [pending] => 1.60653000
    [amount] => 1.60653000
    [type] => buy
    [price] => 0.028031
)

2018-12-21 2:22:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:22:58 - cex place new buy order: eth_btc 0.028033 1.60641 [7852551952] margin:0.22830235793527]Array
(
    [complete] => 
    [id] => 7852551952
    [time] => 1545355377998
    [pending] => 1.60641000
    [amount] => 1.60641000
    [type] => buy
    [price] => 0.028033
)

2018-12-21 2:23:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:23:09 - cex place new buy order: eth_btc 0.028035 1.6063 [7852552871] margin:0.22828607098269]Array
(
    [complete] => 
    [id] => 7852552871
    [time] => 1545355388771
    [pending] => 1.60630000
    [amount] => 1.60630000
    [type] => buy
    [price] => 0.028035
)

2018-12-21 2:23:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:23:21 - cex place new buy order: eth_btc 0.028037 1.60618 [7852553797] margin:0.23183650176553]Array
(
    [complete] => 
    [id] => 7852553797
    [time] => 1545355400917
    [pending] => 1.60618000
    [amount] => 1.60618000
    [type] => buy
    [price] => 0.028037
)

2018-12-21 2:23:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:23:40 - cex place new buy order: eth_btc 0.028022 1.607 [7852555746]Array
(
    [complete] => 
    [id] => 7852555746
    [time] => 1545355420245
    [pending] => 1.60700000
    [amount] => 1.60700000
    [type] => buy
    [price] => 0.028022
)

2018-12-21 2:23:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:23:49 - cex place new buy order: eth_btc 0.028044 1.60578 [7852556409] margin:0.22821280844387]Array
(
    [complete] => 
    [id] => 7852556409
    [time] => 1545355428546
    [pending] => 1.60578000
    [amount] => 1.60578000
    [type] => buy
    [price] => 0.028044
)

2018-12-21 2:23:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:24:33 - cex place new buy order: eth_btc 0.028045 1.6057 [7852559963]Array
(
    [complete] => 
    [id] => 7852559963
    [time] => 1545355473171
    [pending] => 1.60570000
    [amount] => 1.60570000
    [type] => buy
    [price] => 0.028045
)

2018-12-21 2:24:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:24:59 - cex place new buy order: eth_btc 0.028043 1.6058 [7852562260]Array
(
    [complete] => 
    [id] => 7852562260
    [time] => 1545355498619
    [pending] => 1.60580000
    [amount] => 1.60580000
    [type] => buy
    [price] => 0.028043
)

2018-12-21 2:25:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:25:09 - cex place new buy order: eth_btc 0.028045 1.60572 [7852563725] margin:0.21750757710821]Array
(
    [complete] => 
    [id] => 7852563725
    [time] => 1545355508630
    [pending] => 1.60572000
    [amount] => 1.60572000
    [type] => buy
    [price] => 0.028045
)

2018-12-21 2:25:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:25:28 - cex place new buy order: eth_btc 0.028037 1.6062 [7852565702]Array
(
    [complete] => 
    [id] => 7852565702
    [time] => 1545355527890
    [pending] => 1.60620000
    [amount] => 1.60620000
    [type] => buy
    [price] => 0.028037
)

2018-12-21 2:25:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:25:39 - cex place new buy order: eth_btc 0.028039 1.60607 [7852567019] margin:0.22468704304717]Array
(
    [complete] => 
    [id] => 7852567019
    [time] => 1545355538703
    [pending] => 1.60607000
    [amount] => 1.60607000
    [type] => buy
    [price] => 0.028039
)

2018-12-21 2:25:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:25:48 - cex place new buy order: eth_btc 0.028041 1.60595 [7852568393] margin:0.21397239756071]Array
(
    [complete] => 
    [id] => 7852568393
    [time] => 1545355548274
    [pending] => 1.60595000
    [amount] => 1.60595000
    [type] => buy
    [price] => 0.028041
)

2018-12-21 2:25:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:26:00 - cex place new buy order: eth_btc 0.028044 1.60578 [7852569769] margin:0.22108115818]Array
(
    [complete] => 
    [id] => 7852569769
    [time] => 1545355559989
    [pending] => 1.60578000
    [amount] => 1.60578000
    [type] => buy
    [price] => 0.028044
)

2018-12-21 2:26:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:26:07 - cex place new buy order: eth_btc 0.028046 1.60567 [7852570516] margin:0.23532767596093]Array
(
    [complete] => 
    [id] => 7852570516
    [time] => 1545355566840
    [pending] => 1.60567000
    [amount] => 1.60567000
    [type] => buy
    [price] => 0.028046
)

2018-12-21 2:26:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:26:22 - cex place new buy order: eth_btc 0.028048 1.60555 [7852571529] margin:0.22818026240732]Array
(
    [complete] => 
    [id] => 7852571529
    [time] => 1545355582126
    [pending] => 1.60555000
    [amount] => 1.60555000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 2:26:30 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:27:50 - cex place new buy order: eth_btc 0.028032 1.6065 [7852579115]Array
(
    [complete] => 
    [id] => 7852579115
    [time] => 1545355669579
    [pending] => 1.60650000
    [amount] => 1.60650000
    [type] => buy
    [price] => 0.028032
)

2018-12-21 2:27:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:28:00 - cex place new buy order: eth_btc 0.028034 1.60635 [7852580053] margin:0.26039808803595]Array
(
    [complete] => 
    [id] => 7852580053
    [time] => 1545355679960
    [pending] => 1.60635000
    [amount] => 1.60635000
    [type] => buy
    [price] => 0.028034
)

2018-12-21 2:28:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:28:12 - cex place new buy order: eth_btc 0.028055 1.60515 [7852581551] margin:0.27089645339511]Array
(
    [complete] => 
    [id] => 7852581551
    [time] => 1545355692264
    [pending] => 1.60515000
    [amount] => 1.60515000
    [type] => buy
    [price] => 0.028055
)

2018-12-21 2:28:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:28:20 - cex place new buy order: eth_btc 0.028059 1.60492 [7852582272] margin:0.31006094301294]Array
(
    [complete] => 
    [id] => 7852582272
    [time] => 1545355700518
    [pending] => 1.60492000
    [amount] => 1.60492000
    [type] => buy
    [price] => 0.028059
)

2018-12-21 2:28:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:28:29 - cex place new buy order: eth_btc 0.028068 1.60441 [7852583472] margin:0.29214764144221]Array
(
    [complete] => 
    [id] => 7852583472
    [time] => 1545355709401
    [pending] => 1.60441000
    [amount] => 1.60441000
    [type] => buy
    [price] => 0.028068
)

2018-12-21 2:28:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:28:38 - cex place new buy order: eth_btc 0.028078 1.60384 [7852584360] margin:0.30628962176793]Array
(
    [complete] => 
    [id] => 7852584360
    [time] => 1545355718170
    [pending] => 1.60384000
    [amount] => 1.60384000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 2:28:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:28:57 - cex place new buy order: eth_btc 0.028078 1.6038 [7852586506]Array
(
    [complete] => 
    [id] => 7852586506
    [time] => 1545355737007
    [pending] => 1.60380000
    [amount] => 1.60380000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 2:29:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:29:09 - cex place new buy order: eth_btc 0.028105 1.6023 [7852588113] margin:0.28464685998932]Array
(
    [complete] => 
    [id] => 7852588113
    [time] => 1545355749227
    [pending] => 1.60230000
    [amount] => 1.60230000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 2:29:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:29:19 - cex place new buy order: eth_btc 0.028109 1.60207 [7852589417] margin:0.29527909210572]Array
(
    [complete] => 
    [id] => 7852589417
    [time] => 1545355759489
    [pending] => 1.60207000
    [amount] => 1.60207000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 2:29:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:29:29 - cex place new buy order: eth_btc 0.028125 1.60116 [7852590649] margin:0.288]Array
(
    [complete] => 
    [id] => 7852590649
    [time] => 1545355768791
    [pending] => 1.60116000
    [amount] => 1.60116000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 2:29:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:29:37 - cex place new buy order: eth_btc 0.028127 1.60104 [7852592067] margin:0.28797952145625]Array
(
    [complete] => 
    [id] => 7852592067
    [time] => 1545355776949
    [pending] => 1.60104000
    [amount] => 1.60104000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 2:29:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:29:47 - cex place new buy order: eth_btc 0.028129 1.60093 [7852593675] margin:0.41238579402041]Array
(
    [complete] => 
    [id] => 7852593675
    [time] => 1545355787204
    [pending] => 1.60093000
    [amount] => 1.60093000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 2:29:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:30:05 - cex place new buy order: eth_btc 0.028165 1.5989 [7852597075]Array
(
    [complete] => 
    [id] => 7852597075
    [time] => 1545355804744
    [pending] => 1.59890000
    [amount] => 1.59890000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 2:30:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:30:13 - cex place new buy order: eth_btc 0.028168 1.59871 [7852598364] margin:0.30531099119568]Array
(
    [complete] => 
    [id] => 7852598364
    [time] => 1545355812605
    [pending] => 1.59871000
    [amount] => 1.59871000
    [type] => buy
    [price] => 0.028168
)

2018-12-21 2:30:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:30:21 - cex place new buy order: eth_btc 0.028172 1.59849 [7852599817] margin:0.3230157603294]Array
(
    [complete] => 
    [id] => 7852599817
    [time] => 1545355820917
    [pending] => 1.59849000
    [amount] => 1.59849000
    [type] => buy
    [price] => 0.028172
)

2018-12-21 2:30:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:30:29 - cex place new buy order: eth_btc 0.028174 1.59837 [7852601202] margin:0.34428906083623]Array
(
    [complete] => 
    [id] => 7852601202
    [time] => 1545355828769
    [pending] => 1.59837000
    [amount] => 1.59837000
    [type] => buy
    [price] => 0.028174
)

2018-12-21 2:30:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:30:38 - cex place new buy order: eth_btc 0.028176 1.59826 [7852602688] margin:0.4045996592845]Array
(
    [complete] => 
    [id] => 7852602688
    [time] => 1545355837566
    [pending] => 1.59826000
    [amount] => 1.59826000
    [type] => buy
    [price] => 0.028176
)

2018-12-21 2:30:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:30:46 - cex place new buy order: eth_btc 0.028204 1.59667 [7852604061] margin:0.42901716068642]Array
(
    [complete] => 
    [id] => 7852604061
    [time] => 1545355846035
    [pending] => 1.59667000
    [amount] => 1.59667000
    [type] => buy
    [price] => 0.028204
)

2018-12-21 2:30:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:30:55 - cex place new buy order: eth_btc 0.02823 1.5952 [7852605522] margin:0.31172511512574]Array
(
    [complete] => 
    [id] => 7852605522
    [time] => 1545355854948
    [pending] => 1.59520000
    [amount] => 1.59520000
    [type] => buy
    [price] => 0.02823
)

2018-12-21 2:31:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:31:06 - cex place new buy order: eth_btc 0.028233 1.59503 [7852607307] margin:0.29752417383913]Array
(
    [complete] => 
    [id] => 7852607307
    [time] => 1545355865796
    [pending] => 1.59503000
    [amount] => 1.59503000
    [type] => buy
    [price] => 0.028233
)

2018-12-21 2:31:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:31:16 - cex place new buy order: eth_btc 0.028235 1.59492 [7852608892] margin:0.32583672746591]Array
(
    [complete] => 
    [id] => 7852608892
    [time] => 1545355876163
    [pending] => 1.59492000
    [amount] => 1.59492000
    [type] => buy
    [price] => 0.028235
)

2018-12-21 2:31:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:31:30 - cex place new buy order: eth_btc 0.028237 1.59481 [7852610347] margin:0.26560895279244]Array
(
    [complete] => 
    [id] => 7852610347
    [time] => 1545355889620
    [pending] => 1.59481000
    [amount] => 1.59481000
    [type] => buy
    [price] => 0.028237
)

2018-12-21 2:31:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:31:42 - cex place new buy order: eth_btc 0.028239 1.59469 [7852611815] margin:0.29746095824923]Array
(
    [complete] => 
    [id] => 7852611815
    [time] => 1545355902247
    [pending] => 1.59469000
    [amount] => 1.59469000
    [type] => buy
    [price] => 0.028239
)

2018-12-21 2:31:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:31:54 - cex place new buy order: eth_btc 0.028255 1.59379 [7852613176] margin:0.25836135197308]Array
(
    [complete] => 
    [id] => 7852613176
    [time] => 1545355914203
    [pending] => 1.59379000
    [amount] => 1.59379000
    [type] => buy
    [price] => 0.028255
)

2018-12-21 2:32:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:32:05 - cex place new buy order: eth_btc 0.028257 1.59368 [7852614679] margin:0.29373252645362]Array
(
    [complete] => 
    [id] => 7852614679
    [time] => 1545355924571
    [pending] => 1.59368000
    [amount] => 1.59368000
    [type] => buy
    [price] => 0.028257
)

2018-12-21 2:32:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:32:15 - cex place new buy order: eth_btc 0.028261 1.59345 [7852615842] margin:0.21230671243055]Array
(
    [complete] => 
    [id] => 7852615842
    [time] => 1545355934726
    [pending] => 1.59345000
    [amount] => 1.59345000
    [type] => buy
    [price] => 0.028261
)

2018-12-21 2:32:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:32:25 - cex place new buy order: eth_btc 0.028265 1.59323 [7852617299] margin:0.26180788961612]Array
(
    [complete] => 
    [id] => 7852617299
    [time] => 1545355944841
    [pending] => 1.59323000
    [amount] => 1.59323000
    [type] => buy
    [price] => 0.028265
)

2018-12-21 2:32:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:32:36 - cex place new buy order: eth_btc 0.028269 1.593 [7852618588] margin:0.31129505819094]Array
(
    [complete] => 
    [id] => 7852618588
    [time] => 1545355956486
    [pending] => 1.59300000
    [amount] => 1.59300000
    [type] => buy
    [price] => 0.028269
)

2018-12-21 2:32:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:32:45 - cex place new buy order: eth_btc 0.028293 1.59165 [7852619629] margin:0.29335878132399]Array
(
    [complete] => 
    [id] => 7852619629
    [time] => 1545355965446
    [pending] => 1.59165000
    [amount] => 1.59165000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 2:32:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:32:56 - cex place new buy order: eth_btc 0.028295 1.59154 [7852620645] margin:0.32161159215409]Array
(
    [complete] => 
    [id] => 7852620645
    [time] => 1545355975688
    [pending] => 1.59154000
    [amount] => 1.59154000
    [type] => buy
    [price] => 0.028295
)

2018-12-21 2:33:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:33:05 - cex place new buy order: eth_btc 0.028297 1.59142 [7852621662] margin:0.26151182104108]Array
(
    [complete] => 
    [id] => 7852621662
    [time] => 1545355984570
    [pending] => 1.59142000
    [amount] => 1.59142000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 2:33:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:33:15 - cex place new buy order: eth_btc 0.028299 1.59131 [7852622772] margin:0.27562811406763]Array
(
    [complete] => 
    [id] => 7852622772
    [time] => 1545355995281
    [pending] => 1.59131000
    [amount] => 1.59131000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 2:33:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:33:26 - cex place new buy order: eth_btc 0.028303 1.59109 [7852623741] margin:0.3073879094089]Array
(
    [complete] => 
    [id] => 7852623741
    [time] => 1545356005766
    [pending] => 1.59109000
    [amount] => 1.59109000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 2:33:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:33:35 - cex place new buy order: eth_btc 0.028311 1.59064 [7852624799] margin:0.2967044611635]Array
(
    [complete] => 
    [id] => 7852624799
    [time] => 1545356015192
    [pending] => 1.59064000
    [amount] => 1.59064000
    [type] => buy
    [price] => 0.028311
)

2018-12-21 2:33:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:33:46 - cex place new buy order: eth_btc 0.028315 1.59041 [7852626060] margin:0.20837012184354]Array
(
    [complete] => 
    [id] => 7852626060
    [time] => 1545356025683
    [pending] => 1.59041000
    [amount] => 1.59041000
    [type] => buy
    [price] => 0.028315
)

2018-12-21 2:33:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:33:57 - cex place new buy order: eth_btc 0.028319 1.59019 [7852627658] margin:0.27896465270667]Array
(
    [complete] => 
    [id] => 7852627658
    [time] => 1545356036839
    [pending] => 1.59019000
    [amount] => 1.59019000
    [type] => buy
    [price] => 0.028319
)

2018-12-21 2:34:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:34:25 - cex place new buy order: eth_btc 0.028325 1.5899 [7852632017]Array
(
    [complete] => 
    [id] => 7852632017
    [time] => 1545356064864
    [pending] => 1.58990000
    [amount] => 1.58990000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 2:34:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:34:35 - cex place new buy order: eth_btc 0.028329 1.58963 [7852633316] margin:0.34593526068694]Array
(
    [complete] => 
    [id] => 7852633316
    [time] => 1545356074951
    [pending] => 1.58963000
    [amount] => 1.58963000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 2:34:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:34:45 - cex place new buy order: eth_btc 0.028343 1.58884 [7852634732] margin:0.39515929859224]Array
(
    [complete] => 
    [id] => 7852634732
    [time] => 1545356085247
    [pending] => 1.58884000
    [amount] => 1.58884000
    [type] => buy
    [price] => 0.028343
)

2018-12-21 2:34:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:34:52 - cex place new buy order: eth_btc 0.028345 1.58873 [7852635682] margin:0.39160345739988]Array
(
    [complete] => 
    [id] => 7852635682
    [time] => 1545356092394
    [pending] => 1.58873000
    [amount] => 1.58873000
    [type] => buy
    [price] => 0.028345
)

2018-12-21 2:34:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:35:00 - cex place new buy order: eth_btc 0.02838 1.58677 [7852636398] margin:0.25017618040872]Array
(
    [complete] => 
    [id] => 7852636398
    [time] => 1545356100244
    [pending] => 1.58677000
    [amount] => 1.58677000
    [type] => buy
    [price] => 0.02838
)

2018-12-21 2:35:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:35:07 - cex place new buy order: eth_btc 0.028382 1.58666 [7852637223] margin:0.25720527094637]Array
(
    [complete] => 
    [id] => 7852637223
    [time] => 1545356106610
    [pending] => 1.58666000
    [amount] => 1.58666000
    [type] => buy
    [price] => 0.028382
)

2018-12-21 2:35:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:35:20 - cex place new buy order: eth_btc 0.028386 1.58643 [7852638633] margin:0.29944338758543]Array
(
    [complete] => 
    [id] => 7852638633
    [time] => 1545356119632
    [pending] => 1.58643000
    [amount] => 1.58643000
    [type] => buy
    [price] => 0.028386
)

2018-12-21 2:35:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:35:29 - cex place new buy order: eth_btc 0.028402 1.58554 [7852639750] margin:0.22885712273784]Array
(
    [complete] => 
    [id] => 7852639750
    [time] => 1545356128636
    [pending] => 1.58554000
    [amount] => 1.58554000
    [type] => buy
    [price] => 0.028402
)

2018-12-21 2:35:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:35:47 - cex place new buy order: eth_btc 0.028366 1.5876 [7852641477]Array
(
    [complete] => 
    [id] => 7852641477
    [time] => 1545356147183
    [pending] => 1.58760000
    [amount] => 1.58760000
    [type] => buy
    [price] => 0.028366
)

2018-12-21 2:35:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:35:57 - cex place new buy order: eth_btc 0.028368 1.58744 [7852642300] margin:0.30315848843767]Array
(
    [complete] => 
    [id] => 7852642300
    [time] => 1545356157157
    [pending] => 1.58744000
    [amount] => 1.58744000
    [type] => buy
    [price] => 0.028368
)

2018-12-21 2:36:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:36:08 - cex place new buy order: eth_btc 0.028383 1.5866 [7852643407] margin:0.24662650177922]Array
(
    [complete] => 
    [id] => 7852643407
    [time] => 1545356167617
    [pending] => 1.58660000
    [amount] => 1.58660000
    [type] => buy
    [price] => 0.028383
)

2018-12-21 2:36:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:36:17 - cex place new buy order: eth_btc 0.028385 1.58649 [7852644395] margin:0.21137924960366]Array
(
    [complete] => 
    [id] => 7852644395
    [time] => 1545356177425
    [pending] => 1.58649000
    [amount] => 1.58649000
    [type] => buy
    [price] => 0.028385
)

2018-12-21 2:36:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:38:30 - cex place new buy order: eth_btc 0.028383 1.5866 [7852658518]Array
(
    [complete] => 
    [id] => 7852658518
    [time] => 1545356309994
    [pending] => 1.58660000
    [amount] => 1.58660000
    [type] => buy
    [price] => 0.028383
)

2018-12-21 2:38:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:38:37 - cex place new buy order: eth_btc 0.028385 1.58649 [7852659344] margin:0.3100228994187]Array
(
    [complete] => 
    [id] => 7852659344
    [time] => 1545356317163
    [pending] => 1.58649000
    [amount] => 1.58649000
    [type] => buy
    [price] => 0.028385
)

2018-12-21 2:38:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:38:47 - cex place new buy order: eth_btc 0.028387 1.58638 [7852660708] margin:0.47556980307886]Array
(
    [complete] => 
    [id] => 7852660708
    [time] => 1545356327424
    [pending] => 1.58638000
    [amount] => 1.58638000
    [type] => buy
    [price] => 0.028387
)

2018-12-21 2:38:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:38:56 - cex place new buy order: eth_btc 0.028401 1.5856 [7852661625] margin:0.30984824478011]Array
(
    [complete] => 
    [id] => 7852661625
    [time] => 1545356336017
    [pending] => 1.58560000
    [amount] => 1.58560000
    [type] => buy
    [price] => 0.028401
)

2018-12-21 2:39:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:39:05 - cex place new buy order: eth_btc 0.028403 1.58549 [7852662803] margin:0.33799246558461]Array
(
    [complete] => 
    [id] => 7852662803
    [time] => 1545356345087
    [pending] => 1.58549000
    [amount] => 1.58549000
    [type] => buy
    [price] => 0.028403
)

2018-12-21 2:39:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:39:14 - cex place new buy order: eth_btc 0.028405 1.58537 [7852664195] margin:0.32740714662911]Array
(
    [complete] => 
    [id] => 7852664195
    [time] => 1545356353651
    [pending] => 1.58537000
    [amount] => 1.58537000
    [type] => buy
    [price] => 0.028405
)

2018-12-21 2:39:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:39:24 - cex place new buy order: eth_btc 0.028407 1.58526 [7852665287] margin:0.32386383637835]Array
(
    [complete] => 
    [id] => 7852665287
    [time] => 1545356363703
    [pending] => 1.58526000
    [amount] => 1.58526000
    [type] => buy
    [price] => 0.028407
)

2018-12-21 2:39:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:39:33 - cex place new buy order: eth_btc 0.028409 1.58515 [7852666170] margin:0.34144109261149]Array
(
    [complete] => 
    [id] => 7852666170
    [time] => 1545356372860
    [pending] => 1.58515000
    [amount] => 1.58515000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 2:39:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:39:42 - cex place new buy order: eth_btc 0.028411 1.58504 [7852667585] margin:0.40125303579599]Array
(
    [complete] => 
    [id] => 7852667585
    [time] => 1545356382387
    [pending] => 1.58504000
    [amount] => 1.58504000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 2:39:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:39:51 - cex place new buy order: eth_btc 0.028413 1.58493 [7852668521] margin:0.33083447717595]Array
(
    [complete] => 
    [id] => 7852668521
    [time] => 1545356390799
    [pending] => 1.58493000
    [amount] => 1.58493000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 2:39:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:40:00 - cex place new buy order: eth_btc 0.028415 1.58482 [7852669803] margin:0.3906387471406]Array
(
    [complete] => 
    [id] => 7852669803
    [time] => 1545356400143
    [pending] => 1.58482000
    [amount] => 1.58482000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 2:40:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:40:14 - cex place new buy order: eth_btc 0.028458 1.58242 [7852671158] margin:0.28111603064165]Array
(
    [complete] => 
    [id] => 7852671158
    [time] => 1545356413670
    [pending] => 1.58242000
    [amount] => 1.58242000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 2:40:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:40:26 - cex place new buy order: eth_btc 0.02846 1.58231 [7852672645] margin:0.28460997891777]Array
(
    [complete] => 
    [id] => 7852672645
    [time] => 1545356425558
    [pending] => 1.58231000
    [amount] => 1.58231000
    [type] => buy
    [price] => 0.02846
)

2018-12-21 2:40:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:40:35 - cex place new buy order: eth_btc 0.028464 1.58209 [7852674147] margin:0.25646430578976]Array
(
    [complete] => 
    [id] => 7852674147
    [time] => 1545356435043
    [pending] => 1.58209000
    [amount] => 1.58209000
    [type] => buy
    [price] => 0.028464
)

2018-12-21 2:40:43 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:40:56 - cex place new buy order: eth_btc 0.028385 1.5865 [7852677619]Array
(
    [complete] => 
    [id] => 7852677619
    [time] => 1545356455770
    [pending] => 1.58650000
    [amount] => 1.58650000
    [type] => buy
    [price] => 0.028385
)

2018-12-21 2:41:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:41:06 - cex place new buy order: eth_btc 0.028401 1.5856 [7852679407] margin:0.26407520861942]Array
(
    [complete] => 
    [id] => 7852679407
    [time] => 1545356466193
    [pending] => 1.58560000
    [amount] => 1.58560000
    [type] => buy
    [price] => 0.028401
)

2018-12-21 2:41:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:41:16 - cex place new buy order: eth_btc 0.028404 1.58543 [7852681702] margin:0.29573299535275]Array
(
    [complete] => 
    [id] => 7852681702
    [time] => 1545356476430
    [pending] => 1.58543000
    [amount] => 1.58543000
    [type] => buy
    [price] => 0.028404
)

2018-12-21 2:41:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:41:26 - cex place new buy order: eth_btc 0.028406 1.58532 [7852683235] margin:0.32387523762585]Array
(
    [complete] => 
    [id] => 7852683235
    [time] => 1545356486207
    [pending] => 1.58532000
    [amount] => 1.58532000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 2:41:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:41:37 - cex place new buy order: eth_btc 0.028408 1.58521 [7852684671] margin:0.45409743734159]Array
(
    [complete] => 
    [id] => 7852684671
    [time] => 1545356497135
    [pending] => 1.58521000
    [amount] => 1.58521000
    [type] => buy
    [price] => 0.028408
)

2018-12-21 2:41:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:41:46 - cex place new buy order: eth_btc 0.028412 1.58498 [7852685706] margin:0.52794593833592]Array
(
    [complete] => 
    [id] => 7852685706
    [time] => 1545356506433
    [pending] => 1.58498000
    [amount] => 1.58498000
    [type] => buy
    [price] => 0.028412
)

2018-12-21 2:41:54 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:42:18 - cex place new buy order: eth_btc 0.028383 1.5866 [7852689531]Array
(
    [complete] => 
    [id] => 7852689531
    [time] => 1545356537610
    [pending] => 1.58660000
    [amount] => 1.58660000
    [type] => buy
    [price] => 0.028383
)

2018-12-21 2:42:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:42:27 - cex place new buy order: eth_btc 0.028387 1.58638 [7852690526] margin:0.4614788459506]Array
(
    [complete] => 
    [id] => 7852690526
    [time] => 1545356546540
    [pending] => 1.58638000
    [amount] => 1.58638000
    [type] => buy
    [price] => 0.028387
)

2018-12-21 2:42:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:42:34 - cex place new buy order: eth_btc 0.028389 1.58627 [7852691283] margin:0.48258128148226]Array
(
    [complete] => 
    [id] => 7852691283
    [time] => 1545356554078
    [pending] => 1.58627000
    [amount] => 1.58627000
    [type] => buy
    [price] => 0.028389
)

2018-12-21 2:42:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:42:43 - cex place new buy order: eth_btc 0.028426 1.5842 [7852692231] margin:0.42918454935623]Array
(
    [complete] => 
    [id] => 7852692231
    [time] => 1545356563390
    [pending] => 1.58420000
    [amount] => 1.58420000
    [type] => buy
    [price] => 0.028426
)

2018-12-21 2:42:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:42:51 - cex place new buy order: eth_btc 0.028428 1.58409 [7852692753] margin:0.47840157591106]Array
(
    [complete] => 
    [id] => 7852692753
    [time] => 1545356570808
    [pending] => 1.58409000
    [amount] => 1.58409000
    [type] => buy
    [price] => 0.028428
)

2018-12-21 2:42:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:01 - cex place new buy order: eth_btc 0.028432 1.58387 [7852693601] margin:0.54164321890826]Array
(
    [complete] => 
    [id] => 7852693601
    [time] => 1545356580586
    [pending] => 1.58387000
    [amount] => 1.58387000
    [type] => buy
    [price] => 0.028432
)

2018-12-21 2:43:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:05 - cex place new buy order: eth_btc 0.028434 1.58376 [7852694241] margin:0.53457128789478]Array
(
    [complete] => 
    [id] => 7852694241
    [time] => 1545356585287
    [pending] => 1.58376000
    [amount] => 1.58376000
    [type] => buy
    [price] => 0.028434
)

2018-12-21 2:43:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:16 - cex place new buy order: eth_btc 0.028475 1.58148 [7852695382] margin:0.3406496927129]Array
(
    [complete] => 
    [id] => 7852695382
    [time] => 1545356596367
    [pending] => 1.58148000
    [amount] => 1.58148000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 2:43:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:27 - cex place new buy order: eth_btc 0.028479 1.58125 [7852696274] margin:0.33709048772779]Array
(
    [complete] => 
    [id] => 7852696274
    [time] => 1545356606562
    [pending] => 1.58125000
    [amount] => 1.58125000
    [type] => buy
    [price] => 0.028479
)

2018-12-21 2:43:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:36 - cex place new buy order: eth_btc 0.028481 1.58114 [7852697054] margin:0.27737790105684]Array
(
    [complete] => 
    [id] => 7852697054
    [time] => 1545356616225
    [pending] => 1.58114000
    [amount] => 1.58114000
    [type] => buy
    [price] => 0.028481
)

2018-12-21 2:43:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:44 - cex place new buy order: eth_btc 0.028483 1.58103 [7852697902] margin:0.27033669206191]Array
(
    [complete] => 
    [id] => 7852697902
    [time] => 1545356624423
    [pending] => 1.58103000
    [amount] => 1.58103000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 2:43:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:43:54 - cex place new buy order: eth_btc 0.028485 1.58092 [7852699064] margin:0.39318939792874]Array
(
    [complete] => 
    [id] => 7852699064
    [time] => 1545356634477
    [pending] => 1.58092000
    [amount] => 1.58092000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 2:44:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:04 - cex place new buy order: eth_btc 0.028487 1.58081 [7852699947] margin:0.37912030048792]Array
(
    [complete] => 
    [id] => 7852699947
    [time] => 1545356644023
    [pending] => 1.58081000
    [amount] => 1.58081000
    [type] => buy
    [price] => 0.028487
)

2018-12-21 2:44:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:13 - cex place new buy order: eth_btc 0.028491 1.58059 [7852700833] margin:0.49489312414446]Array
(
    [complete] => 
    [id] => 7852700833
    [time] => 1545356652859
    [pending] => 1.58059000
    [amount] => 1.58059000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 2:44:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:23 - cex place new buy order: eth_btc 0.028502 1.57998 [7852701993] margin:0.4245316118167]Array
(
    [complete] => 
    [id] => 7852701993
    [time] => 1545356662649
    [pending] => 1.57998000
    [amount] => 1.57998000
    [type] => buy
    [price] => 0.028502
)

2018-12-21 2:44:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:32 - cex place new buy order: eth_btc 0.028517 1.57915 [7852702807] margin:0.42430830732545]Array
(
    [complete] => 
    [id] => 7852702807
    [time] => 1545356671596
    [pending] => 1.57915000
    [amount] => 1.57915000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 2:44:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:41 - cex place new buy order: eth_btc 0.028519 1.57904 [7852703602] margin:0.4944072372804]Array
(
    [complete] => 
    [id] => 7852703602
    [time] => 1545356681362
    [pending] => 1.57904000
    [amount] => 1.57904000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 2:44:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:51 - cex place new buy order: eth_btc 0.028524 1.57876 [7852704381] margin:0.44173327724022]Array
(
    [complete] => 
    [id] => 7852704381
    [time] => 1545356690576
    [pending] => 1.57876000
    [amount] => 1.57876000
    [type] => buy
    [price] => 0.028524
)

2018-12-21 2:44:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:44:59 - cex place new buy order: eth_btc 0.028526 1.57865 [7852705253] margin:0.50129706232911]Array
(
    [complete] => 
    [id] => 7852705253
    [time] => 1545356698985
    [pending] => 1.57865000
    [amount] => 1.57865000
    [type] => buy
    [price] => 0.028526
)

2018-12-21 2:45:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:45:05 - cex place new buy order: eth_btc 0.028599 1.57462 [7852706190] margin:0.24476380293017]Array
(
    [complete] => 
    [id] => 7852706190
    [time] => 1545356704931
    [pending] => 1.57462000
    [amount] => 1.57462000
    [type] => buy
    [price] => 0.028599
)

2018-12-21 2:45:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:45:14 - cex place new buy order: eth_btc 0.028601 1.57451 [7852707105] margin:0.26572497465123]Array
(
    [complete] => 
    [id] => 7852707105
    [time] => 1545356714470
    [pending] => 1.57451000
    [amount] => 1.57451000
    [type] => buy
    [price] => 0.028601
)

2018-12-21 2:45:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:45:42 - cex place new buy order: eth_btc 0.0285 1.5801 [7852710081]Array
(
    [complete] => 
    [id] => 7852710081
    [time] => 1545356741557
    [pending] => 1.58010000
    [amount] => 1.58010000
    [type] => buy
    [price] => 0.0285
)

2018-12-21 2:45:49 - cex delete buy orders: eth_btc[move]
2018-12-21 2:45:51 - cex place new buy order: eth_btc 0.028475 1.58003 [7852711033] margin:0.21402757797973]Array
(
    [complete] => 
    [id] => 7852711033
    [time] => 1545356751007
    [pending] => 1.58003000
    [amount] => 1.58003000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 2:46:00 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:46:43 - cex place new buy order: eth_btc 0.02845 1.5829 [7852715780]Array
(
    [complete] => 
    [id] => 7852715780
    [time] => 1545356802696
    [pending] => 1.58290000
    [amount] => 1.58290000
    [type] => buy
    [price] => 0.02845
)

2018-12-21 2:46:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:46:52 - cex place new buy order: eth_btc 0.028454 1.58264 [7852716768] margin:0.35495888100092]Array
(
    [complete] => 
    [id] => 7852716768
    [time] => 1545356812385
    [pending] => 1.58264000
    [amount] => 1.58264000
    [type] => buy
    [price] => 0.028454
)

2018-12-21 2:47:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:47:08 - cex place new buy order: eth_btc 0.028458 1.58242 [7852718149] margin:0.24949047719445]Array
(
    [complete] => 
    [id] => 7852718149
    [time] => 1545356828266
    [pending] => 1.58242000
    [amount] => 1.58242000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 2:47:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:47:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:47:28 - cex place new buy order: eth_btc 0.028462 1.5822 [7852720373] margin:0.27756306654487]Array
(
    [complete] => 
    [id] => 7852720373
    [time] => 1545356847911
    [pending] => 1.58220000
    [amount] => 1.58220000
    [type] => buy
    [price] => 0.028462
)

2018-12-21 2:47:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:47:36 - cex place new buy order: eth_btc 0.028464 1.58209 [7852721202] margin:0.20727937043283]Array
(
    [complete] => 
    [id] => 7852721202
    [time] => 1545356855844
    [pending] => 1.58209000
    [amount] => 1.58209000
    [type] => buy
    [price] => 0.028464
)

2018-12-21 2:47:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:47:42 - cex place new buy order: eth_btc 0.028466 1.58198 [7852722234] margin:0.22131665846974]Array
(
    [complete] => 
    [id] => 7852722234
    [time] => 1545356862388
    [pending] => 1.58198000
    [amount] => 1.58198000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 2:47:50 - cex delete buy orders: eth_btc[move]
2018-12-21 2:47:51 - cex place new buy order: eth_btc 0.028457 1.58192 [7852723315] margin:0.17212913197737]Array
(
    [complete] => 
    [id] => 7852723315
    [time] => 1545356870766
    [pending] => 1.58192000
    [amount] => 1.58192000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 2:47:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:48:00 - cex place new buy order: eth_btc 0.02846 1.58231 [7852724483] margin:0.20730850316233]Array
(
    [complete] => 
    [id] => 7852724483
    [time] => 1545356880202
    [pending] => 1.58231000
    [amount] => 1.58231000
    [type] => buy
    [price] => 0.02846
)

2018-12-21 2:48:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:48:27 - cex place new buy order: eth_btc 0.028459 1.5824 [7852726979]Array
(
    [complete] => 
    [id] => 7852726979
    [time] => 1545356907081
    [pending] => 1.58240000
    [amount] => 1.58240000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 2:48:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:48:36 - cex place new buy order: eth_btc 0.028461 1.58225 [7852727743] margin:0.23189627911879]Array
(
    [complete] => 
    [id] => 7852727743
    [time] => 1545356916325
    [pending] => 1.58225000
    [amount] => 1.58225000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 2:48:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:48:45 - cex place new buy order: eth_btc 0.028463 1.58214 [7852728499] margin:0.25998664933422]Array
(
    [complete] => 
    [id] => 7852728499
    [time] => 1545356924860
    [pending] => 1.58214000
    [amount] => 1.58214000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 2:48:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:48:54 - cex place new buy order: eth_btc 0.028465 1.58203 [7852729331] margin:0.20024591603722]Array
(
    [complete] => 
    [id] => 7852729331
    [time] => 1545356933819
    [pending] => 1.58203000
    [amount] => 1.58203000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 2:49:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:49:03 - cex place new buy order: eth_btc 0.028467 1.58192 [7852730207] margin:0.24238592053956]Array
(
    [complete] => 
    [id] => 7852730207
    [time] => 1545356942575
    [pending] => 1.58192000
    [amount] => 1.58192000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 2:49:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:49:11 - cex place new buy order: eth_btc 0.028473 1.58159 [7852731299] margin:0.24935904189933]Array
(
    [complete] => 
    [id] => 7852731299
    [time] => 1545356951129
    [pending] => 1.58159000
    [amount] => 1.58159000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 2:49:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:49:22 - cex place new buy order: eth_btc 0.028475 1.58148 [7852732603] margin:0.24231782265145]Array
(
    [complete] => 
    [id] => 7852732603
    [time] => 1545356961887
    [pending] => 1.58148000
    [amount] => 1.58148000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 2:49:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:49:33 - cex place new buy order: eth_btc 0.028479 1.58125 [7852733861] margin:0.23877242880719]Array
(
    [complete] => 
    [id] => 7852733861
    [time] => 1545356973285
    [pending] => 1.58125000
    [amount] => 1.58125000
    [type] => buy
    [price] => 0.028479
)

2018-12-21 2:49:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:49:44 - cex place new buy order: eth_btc 0.028481 1.58114 [7852734882] margin:0.20715564762472]Array
(
    [complete] => 
    [id] => 7852734882
    [time] => 1545356983769
    [pending] => 1.58114000
    [amount] => 1.58114000
    [type] => buy
    [price] => 0.028481
)

2018-12-21 2:49:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:49:53 - cex place new buy order: eth_btc 0.028483 1.58103 [7852735860] margin:0.21767370010182]Array
(
    [complete] => 
    [id] => 7852735860
    [time] => 1545356993214
    [pending] => 1.58103000
    [amount] => 1.58103000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 2:50:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:50:05 - cex place new buy order: eth_btc 0.028457 1.5825 [7852737162]Array
(
    [complete] => 
    [id] => 7852737162
    [time] => 1545357004432
    [pending] => 1.58250000
    [amount] => 1.58250000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 2:50:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:50:19 - cex place new buy order: eth_btc 0.028457 1.5825 [7852738888]Array
(
    [complete] => 
    [id] => 7852738888
    [time] => 1545357019042
    [pending] => 1.58250000
    [amount] => 1.58250000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 2:50:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:50:26 - cex place new buy order: eth_btc 0.028459 1.58237 [7852740113] margin:0.30921676798201]Array
(
    [complete] => 
    [id] => 7852740113
    [time] => 1545357026343
    [pending] => 1.58237000
    [amount] => 1.58237000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 2:50:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:50:35 - cex place new buy order: eth_btc 0.028461 1.58225 [7852741311] margin:0.30919503882507]Array
(
    [complete] => 
    [id] => 7852741311
    [time] => 1545357034834
    [pending] => 1.58225000
    [amount] => 1.58225000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 2:50:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:50:44 - cex place new buy order: eth_btc 0.028463 1.58214 [7852742432] margin:0.27755331482977]Array
(
    [complete] => 
    [id] => 7852742432
    [time] => 1545357043642
    [pending] => 1.58214000
    [amount] => 1.58214000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 2:50:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:50:53 - cex place new buy order: eth_btc 0.028465 1.58203 [7852743588] margin:0.25294220973124]Array
(
    [complete] => 
    [id] => 7852743588
    [time] => 1545357052545
    [pending] => 1.58203000
    [amount] => 1.58203000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 2:50:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:51:01 - cex place new buy order: eth_btc 0.028467 1.58192 [7852744698] margin:0.25292443882388]Array
(
    [complete] => 
    [id] => 7852744698
    [time] => 1545357061473
    [pending] => 1.58192000
    [amount] => 1.58192000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 2:51:05 - cex delete buy orders: eth_btc [above margin]
2018-12-21 2:51:21 - cex place new buy order: eth_btc 0.028457 1.5825 [7852747446]Array
(
    [complete] => 
    [id] => 7852747446
    [time] => 1545357081236
    [pending] => 1.58250000
    [amount] => 1.58250000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 2:51:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:51:32 - cex place new buy order: eth_btc 0.028459 1.58237 [7852748730] margin:0.23191257598649]Array
(
    [complete] => 
    [id] => 7852748730
    [time] => 1545357092287
    [pending] => 1.58237000
    [amount] => 1.58237000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 2:51:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:51:43 - cex place new buy order: eth_btc 0.028461 1.58225 [7852750014] margin:0.26351849899862]Array
(
    [complete] => 
    [id] => 7852750014
    [time] => 1545357102935
    [pending] => 1.58225000
    [amount] => 1.58225000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 2:51:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:51:55 - cex place new buy order: eth_btc 0.028465 1.58203 [7852751684] margin:0.26699455471633]Array
(
    [complete] => 
    [id] => 7852751684
    [time] => 1545357115497
    [pending] => 1.58203000
    [amount] => 1.58203000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 2:52:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 2:52:07 - cex place new buy order: eth_btc 0.028467 1.58192 [7852753070] margin:0.20374468683035]Array
(
    [complete] => 
    [id] => 7852753070
    [time] => 1545357127440
    [pending] => 1.58192000
    [amount] => 1.58192000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 2:52:19 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:07:37 - cex place new buy order: eth_btc 0.028282 1.5923 [7852864958]Array
(
    [complete] => 
    [id] => 7852864958
    [time] => 1545358057040
    [pending] => 1.59230000
    [amount] => 1.59230000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 3:07:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:07:46 - cex place new buy order: eth_btc 0.028301 1.5912 [7852866480] margin:0.27560863573726]Array
(
    [complete] => 
    [id] => 7852866480
    [time] => 1545358066009
    [pending] => 1.59120000
    [amount] => 1.59120000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 3:07:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:07:54 - cex place new buy order: eth_btc 0.028303 1.59109 [7852867460] margin:0.30032152068684]Array
(
    [complete] => 
    [id] => 7852867460
    [time] => 1545358074433
    [pending] => 1.59109000
    [amount] => 1.59109000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 3:08:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:08:06 - cex place new buy order: eth_btc 0.028305 1.59097 [7852868829] margin:0.22257551669316]Array
(
    [complete] => 
    [id] => 7852868829
    [time] => 1545358085640
    [pending] => 1.59097000
    [amount] => 1.59097000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 3:08:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:08:16 - cex place new buy order: eth_btc 0.028309 1.59075 [7852870107] margin:0.24373874032992]Array
(
    [complete] => 
    [id] => 7852870107
    [time] => 1545358095673
    [pending] => 1.59075000
    [amount] => 1.59075000
    [type] => buy
    [price] => 0.028309
)

2018-12-21 3:08:26 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:08:51 - cex place new buy order: eth_btc 0.028222 1.5957 [7852875201]Array
(
    [complete] => 
    [id] => 7852875201
    [time] => 1545358131059
    [pending] => 1.59570000
    [amount] => 1.59570000
    [type] => buy
    [price] => 0.028222
)

2018-12-21 3:09:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:10:00 - cex place new buy order: eth_btc 0.028177 1.5982 [7852884933]Array
(
    [complete] => 
    [id] => 7852884933
    [time] => 1545358200008
    [pending] => 1.59820000
    [amount] => 1.59820000
    [type] => buy
    [price] => 0.028177
)

2018-12-21 3:10:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:10:09 - cex place new buy order: eth_btc 0.02818 1.59803 [7852886357] margin:0.52164655784244]Array
(
    [complete] => 
    [id] => 7852886357
    [time] => 1545358208531
    [pending] => 1.59803000
    [amount] => 1.59803000
    [type] => buy
    [price] => 0.02818
)

2018-12-21 3:10:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:10:20 - cex place new buy order: eth_btc 0.028196 1.59712 [7852888177] margin:0.48233792027237]Array
(
    [complete] => 
    [id] => 7852888177
    [time] => 1545358219681
    [pending] => 1.59712000
    [amount] => 1.59712000
    [type] => buy
    [price] => 0.028196
)

2018-12-21 3:10:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:10:34 - cex place new buy order: eth_btc 0.028231 1.59514 [7852889728] margin:0.34005171619851]Array
(
    [complete] => 
    [id] => 7852889728
    [time] => 1545358233857
    [pending] => 1.59514000
    [amount] => 1.59514000
    [type] => buy
    [price] => 0.028231
)

2018-12-21 3:10:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:10:43 - cex place new buy order: eth_btc 0.028235 1.59492 [7852891136] margin:0.35771205950061]Array
(
    [complete] => 
    [id] => 7852891136
    [time] => 1545358243252
    [pending] => 1.59492000
    [amount] => 1.59492000
    [type] => buy
    [price] => 0.028235
)

2018-12-21 3:10:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:10:52 - cex place new buy order: eth_btc 0.028239 1.59469 [7852892272] margin:0.40369701476681]Array
(
    [complete] => 
    [id] => 7852892272
    [time] => 1545358251911
    [pending] => 1.59469000
    [amount] => 1.59469000
    [type] => buy
    [price] => 0.028239
)

2018-12-21 3:11:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:11:02 - cex place new buy order: eth_btc 0.028241 1.59458 [7852893412] margin:0.39304557204063]Array
(
    [complete] => 
    [id] => 7852893412
    [time] => 1545358262405
    [pending] => 1.59458000
    [amount] => 1.59458000
    [type] => buy
    [price] => 0.028241
)

2018-12-21 3:11:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:11:15 - cex place new buy order: eth_btc 0.028282 1.59227 [7852895133] margin:0.24397143059189]Array
(
    [complete] => 
    [id] => 7852895133
    [time] => 1545358275262
    [pending] => 1.59227000
    [amount] => 1.59227000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 3:11:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:11:25 - cex place new buy order: eth_btc 0.028284 1.59216 [7852896237] margin:0.23688304341678]Array
(
    [complete] => 
    [id] => 7852896237
    [time] => 1545358284660
    [pending] => 1.59216000
    [amount] => 1.59216000
    [type] => buy
    [price] => 0.028284
)

2018-12-21 3:11:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:11:34 - cex place new buy order: eth_btc 0.028286 1.59204 [7852897378] margin:0.26161351905536]Array
(
    [complete] => 
    [id] => 7852897378
    [time] => 1545358294021
    [pending] => 1.59204000
    [amount] => 1.59204000
    [type] => buy
    [price] => 0.028286
)

2018-12-21 3:11:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:11:43 - cex place new buy order: eth_btc 0.028288 1.59193 [7852898693] margin:0.25452488687783]Array
(
    [complete] => 
    [id] => 7852898693
    [time] => 1545358303369
    [pending] => 1.59193000
    [amount] => 1.59193000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 3:11:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:11:52 - cex place new buy order: eth_btc 0.02829 1.59182 [7852899623] margin:0.23329798515375]Array
(
    [complete] => 
    [id] => 7852899623
    [time] => 1545358312392
    [pending] => 1.59182000
    [amount] => 1.59182000
    [type] => buy
    [price] => 0.02829
)

2018-12-21 3:11:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:12:01 - cex place new buy order: eth_btc 0.028292 1.59171 [7852900567] margin:0.24388519722889]Array
(
    [complete] => 
    [id] => 7852900567
    [time] => 1545358320793
    [pending] => 1.59171000
    [amount] => 1.59171000
    [type] => buy
    [price] => 0.028292
)

2018-12-21 3:12:10 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:12:19 - cex place new buy order: eth_btc 0.028263 1.5933 [7852902506]Array
(
    [complete] => 
    [id] => 7852902506
    [time] => 1545358338673
    [pending] => 1.59330000
    [amount] => 1.59330000
    [type] => buy
    [price] => 0.028263
)

2018-12-21 3:12:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:12:26 - cex place new buy order: eth_btc 0.028265 1.59323 [7852903188] margin:0.30072527861311]Array
(
    [complete] => 
    [id] => 7852903188
    [time] => 1545358346217
    [pending] => 1.59323000
    [amount] => 1.59323000
    [type] => buy
    [price] => 0.028265
)

2018-12-21 3:12:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:12:36 - cex place new buy order: eth_btc 0.028267 1.59311 [7852904279] margin:0.22995011851275]Array
(
    [complete] => 
    [id] => 7852904279
    [time] => 1545358355639
    [pending] => 1.59311000
    [amount] => 1.59311000
    [type] => buy
    [price] => 0.028267
)

2018-12-21 3:12:44 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:12:56 - cex place new buy order: eth_btc 0.028174 1.5984 [7852907233]Array
(
    [complete] => 
    [id] => 7852907233
    [time] => 1545358376426
    [pending] => 1.59840000
    [amount] => 1.59840000
    [type] => buy
    [price] => 0.028174
)

2018-12-21 3:13:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:13:07 - cex place new buy order: eth_btc 0.028213 1.59616 [7852908536] margin:0.37571332364512]Array
(
    [complete] => 
    [id] => 7852908536
    [time] => 1545358386560
    [pending] => 1.59616000
    [amount] => 1.59616000
    [type] => buy
    [price] => 0.028213
)

2018-12-21 3:13:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:13:14 - cex place new buy order: eth_btc 0.028234 1.59498 [7852909508] margin:0.35418290004958]Array
(
    [complete] => 
    [id] => 7852909508
    [time] => 1545358394036
    [pending] => 1.59498000
    [amount] => 1.59498000
    [type] => buy
    [price] => 0.028234
)

2018-12-21 3:13:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:13:34 - cex place new buy order: eth_btc 0.028239 1.5947 [7852912374]Array
(
    [complete] => 
    [id] => 7852912374
    [time] => 1545358414332
    [pending] => 1.59470000
    [amount] => 1.59470000
    [type] => buy
    [price] => 0.028239
)

2018-12-21 3:13:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:13:46 - cex place new buy order: eth_btc 0.028243 1.59447 [7852913986] margin:0.3151223311971]Array
(
    [complete] => 
    [id] => 7852913986
    [time] => 1545358426116
    [pending] => 1.59447000
    [amount] => 1.59447000
    [type] => buy
    [price] => 0.028243
)

2018-12-21 3:13:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:13:56 - cex place new buy order: eth_btc 0.028247 1.59424 [7852915243] margin:0.30445711048961]Array
(
    [complete] => 
    [id] => 7852915243
    [time] => 1545358436164
    [pending] => 1.59424000
    [amount] => 1.59424000
    [type] => buy
    [price] => 0.028247
)

2018-12-21 3:14:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:14:08 - cex place new buy order: eth_btc 0.028249 1.59413 [7852916624] margin:0.23363658890581]Array
(
    [complete] => 
    [id] => 7852916624
    [time] => 1545358447665
    [pending] => 1.59413000
    [amount] => 1.59413000
    [type] => buy
    [price] => 0.028249
)

2018-12-21 3:14:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:14:19 - cex place new buy order: eth_btc 0.028251 1.59402 [7852917816] margin:0.23715974655762]Array
(
    [complete] => 
    [id] => 7852917816
    [time] => 1545358458702
    [pending] => 1.59402000
    [amount] => 1.59402000
    [type] => buy
    [price] => 0.028251
)

2018-12-21 3:14:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:14:39 - cex place new buy order: eth_btc 0.028185 1.5977 [7852919998]Array
(
    [complete] => 
    [id] => 7852919998
    [time] => 1545358479197
    [pending] => 1.59770000
    [amount] => 1.59770000
    [type] => buy
    [price] => 0.028185
)

2018-12-21 3:14:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:14:48 - cex place new buy order: eth_btc 0.028208 1.59645 [7852920936] margin:0.40768576290415]Array
(
    [complete] => 
    [id] => 7852920936
    [time] => 1545358488188
    [pending] => 1.59645000
    [amount] => 1.59645000
    [type] => buy
    [price] => 0.028208
)

2018-12-21 3:14:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:14:56 - cex place new buy order: eth_btc 0.02821 1.59633 [7852921586] margin:0.45019496632399]Array
(
    [complete] => 
    [id] => 7852921586
    [time] => 1545358495731
    [pending] => 1.59633000
    [amount] => 1.59633000
    [type] => buy
    [price] => 0.02821
)

2018-12-21 3:15:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:15:05 - cex place new buy order: eth_btc 0.028216 1.59599 [7852922492] margin:0.46781967677914]Array
(
    [complete] => 
    [id] => 7852922492
    [time] => 1545358505144
    [pending] => 1.59599000
    [amount] => 1.59599000
    [type] => buy
    [price] => 0.028216
)

2018-12-21 3:15:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:15:15 - cex place new buy order: eth_btc 0.028218 1.59588 [7852923498] margin:0.45361117017506]Array
(
    [complete] => 
    [id] => 7852923498
    [time] => 1545358515390
    [pending] => 1.59588000
    [amount] => 1.59588000
    [type] => buy
    [price] => 0.028218
)

2018-12-21 3:15:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:15:23 - cex place new buy order: eth_btc 0.028223 1.5956 [7852924065] margin:0.4641604365234]Array
(
    [complete] => 
    [id] => 7852924065
    [time] => 1545358522929
    [pending] => 1.59560000
    [amount] => 1.59560000
    [type] => buy
    [price] => 0.028223
)

2018-12-21 3:15:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:15:31 - cex place new buy order: eth_btc 0.028251 1.59402 [7852924868] margin:0.31503309617358]Array
(
    [complete] => 
    [id] => 7852924868
    [time] => 1545358530849
    [pending] => 1.59402000
    [amount] => 1.59402000
    [type] => buy
    [price] => 0.028251
)

2018-12-21 3:15:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:15:40 - cex place new buy order: eth_btc 0.028253 1.5939 [7852925987] margin:0.36102360811241]Array
(
    [complete] => 
    [id] => 7852925987
    [time] => 1545358540210
    [pending] => 1.59390000
    [amount] => 1.59390000
    [type] => buy
    [price] => 0.028253
)

2018-12-21 3:15:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:15:49 - cex place new buy order: eth_btc 0.028255 1.59379 [7852926984] margin:0.35745885683949]Array
(
    [complete] => 
    [id] => 7852926984
    [time] => 1545358548801
    [pending] => 1.59379000
    [amount] => 1.59379000
    [type] => buy
    [price] => 0.028255
)

2018-12-21 3:15:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:16:00 - cex place new buy order: eth_btc 0.028257 1.59368 [7852928258] margin:0.33973882577767]Array
(
    [complete] => 
    [id] => 7852928258
    [time] => 1545358560204
    [pending] => 1.59368000
    [amount] => 1.59368000
    [type] => buy
    [price] => 0.028257
)

2018-12-21 3:16:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:16:13 - cex place new buy order: eth_btc 0.028278 1.59249 [7852929633] margin:0.38899497842846]Array
(
    [complete] => 
    [id] => 7852929633
    [time] => 1545358573212
    [pending] => 1.59249000
    [amount] => 1.59249000
    [type] => buy
    [price] => 0.028278
)

2018-12-21 3:16:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:16:23 - cex place new buy order: eth_btc 0.028306 1.59092 [7852930491] margin:0.2543630325726]Array
(
    [complete] => 
    [id] => 7852930491
    [time] => 1545358583097
    [pending] => 1.59092000
    [amount] => 1.59092000
    [type] => buy
    [price] => 0.028306
)

2018-12-21 3:16:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:16:35 - cex place new buy order: eth_btc 0.028313 1.59052 [7852931536] margin:0.34259880620209]Array
(
    [complete] => 
    [id] => 7852931536
    [time] => 1545358595044
    [pending] => 1.59052000
    [amount] => 1.59052000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 3:16:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:16:47 - cex place new buy order: eth_btc 0.028317 1.5903 [7852932460] margin:0.34608185895397]Array
(
    [complete] => 
    [id] => 7852932460
    [time] => 1545358606565
    [pending] => 1.59030000
    [amount] => 1.59030000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 3:17:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:17:03 - cex place new buy order: eth_btc 0.028319 1.59019 [] margin:0.32487022846852]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 3:17:04 - cex place new buy order: eth_btc 0.028343 1.5888 [7852933323]Array
(
    [complete] => 
    [id] => 7852933323
    [time] => 1545358623702
    [pending] => 1.58880000
    [amount] => 1.58880000
    [type] => buy
    [price] => 0.028343
)

2018-12-21 3:17:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:17:27 - cex place new buy order: eth_btc 0.028349 1.58851 [7852935060] margin:0.24339482874174]Array
(
    [complete] => 
    [id] => 7852935060
    [time] => 1545358647112
    [pending] => 1.58851000
    [amount] => 1.58851000
    [type] => buy
    [price] => 0.028349
)

2018-12-21 3:17:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:17:38 - cex place new buy order: eth_btc 0.028352 1.58834 [7852935908] margin:0.2468961625282]Array
(
    [complete] => 
    [id] => 7852935908
    [time] => 1545358658229
    [pending] => 1.58834000
    [amount] => 1.58834000
    [type] => buy
    [price] => 0.028352
)

2018-12-21 3:17:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:17:48 - cex place new buy order: eth_btc 0.028354 1.58823 [7852936601] margin:0.23982506877336]Array
(
    [complete] => 
    [id] => 7852936601
    [time] => 1545358667634
    [pending] => 1.58823000
    [amount] => 1.58823000
    [type] => buy
    [price] => 0.028354
)

2018-12-21 3:17:57 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:18:15 - cex place new buy order: eth_btc 0.02828 1.5924 [7852939501]Array
(
    [complete] => 
    [id] => 7852939501
    [time] => 1545358695351
    [pending] => 1.59240000
    [amount] => 1.59240000
    [type] => buy
    [price] => 0.02828
)

2018-12-21 3:18:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:18:26 - cex place new buy order: eth_btc 0.028284 1.59216 [7852940463] margin:0.32173667090936]Array
(
    [complete] => 
    [id] => 7852940463
    [time] => 1545358706353
    [pending] => 1.59216000
    [amount] => 1.59216000
    [type] => buy
    [price] => 0.028284
)

2018-12-21 3:18:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:18:37 - cex place new buy order: eth_btc 0.028288 1.59193 [7852941392] margin:0.3429015837104]Array
(
    [complete] => 
    [id] => 7852941392
    [time] => 1545358717249
    [pending] => 1.59193000
    [amount] => 1.59193000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 3:18:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:18:48 - cex place new buy order: eth_btc 0.028294 1.59159 [7852942284] margin:0.3428288683113]Array
(
    [complete] => 
    [id] => 7852942284
    [time] => 1545358727703
    [pending] => 1.59159000
    [amount] => 1.59159000
    [type] => buy
    [price] => 0.028294
)

2018-12-21 3:18:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:18:58 - cex place new buy order: eth_btc 0.0283 1.59126 [7852943546] margin:0.36395759717314]Array
(
    [complete] => 
    [id] => 7852943546
    [time] => 1545358737679
    [pending] => 1.59126000
    [amount] => 1.59126000
    [type] => buy
    [price] => 0.0283
)

2018-12-21 3:19:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:19:05 - cex place new buy order: eth_btc 0.028303 1.59109 [7852944266] margin:0.38158499099035]Array
(
    [complete] => 
    [id] => 7852944266
    [time] => 1545358745339
    [pending] => 1.59109000
    [amount] => 1.59109000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 3:19:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:19:13 - cex place new buy order: eth_btc 0.028305 1.59097 [7852945018] margin:0.37095919448862]Array
(
    [complete] => 
    [id] => 7852945018
    [time] => 1545358753306
    [pending] => 1.59097000
    [amount] => 1.59097000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 3:19:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:19:23 - cex place new buy order: eth_btc 0.028307 1.59086 [7852946251] margin:0.31794255837778]Array
(
    [complete] => 
    [id] => 7852946251
    [time] => 1545358763294
    [pending] => 1.59086000
    [amount] => 1.59086000
    [type] => buy
    [price] => 0.028307
)

2018-12-21 3:19:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:19:33 - cex place new buy order: eth_btc 0.028311 1.59064 [7852947491] margin:0.42386351594788]Array
(
    [complete] => 
    [id] => 7852947491
    [time] => 1545358772860
    [pending] => 1.59064000
    [amount] => 1.59064000
    [type] => buy
    [price] => 0.028311
)

2018-12-21 3:19:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:19:42 - cex place new buy order: eth_btc 0.028317 1.5903 [7852948901] margin:0.46261962778542]Array
(
    [complete] => 
    [id] => 7852948901
    [time] => 1545358782456
    [pending] => 1.59030000
    [amount] => 1.59030000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 3:19:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:19:54 - cex place new buy order: eth_btc 0.028337 1.58918 [7852950282] margin:0.36701132794579]Array
(
    [complete] => 
    [id] => 7852950282
    [time] => 1545358794099
    [pending] => 1.58918000
    [amount] => 1.58918000
    [type] => buy
    [price] => 0.028337
)

2018-12-21 3:20:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:20:05 - cex place new buy order: eth_btc 0.02834 1.58901 [7852951565] margin:0.32110091743121]Array
(
    [complete] => 
    [id] => 7852951565
    [time] => 1545358804930
    [pending] => 1.58901000
    [amount] => 1.58901000
    [type] => buy
    [price] => 0.02834
)

2018-12-21 3:20:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:20:18 - cex place new buy order: eth_btc 0.028344 1.58879 [7852953458] margin:0.37397685577194]Array
(
    [complete] => 
    [id] => 7852953458
    [time] => 1545358818229
    [pending] => 1.58879000
    [amount] => 1.58879000
    [type] => buy
    [price] => 0.028344
)

2018-12-21 3:20:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:20:30 - cex place new buy order: eth_btc 0.028348 1.58856 [7852955233] margin:0.3421758148723]Array
(
    [complete] => 
    [id] => 7852955233
    [time] => 1545358830014
    [pending] => 1.58856000
    [amount] => 1.58856000
    [type] => buy
    [price] => 0.028348
)

2018-12-21 3:20:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:20:43 - cex place new buy order: eth_btc 0.028358 1.588 [7852957030] margin:0.32442344312009]Array
(
    [complete] => 
    [id] => 7852957030
    [time] => 1545358842639
    [pending] => 1.58800000
    [amount] => 1.58800000
    [type] => buy
    [price] => 0.028358
)

2018-12-21 3:20:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:20:54 - cex place new buy order: eth_btc 0.028366 1.58755 [7852958683] margin:0.33843333568355]Array
(
    [complete] => 
    [id] => 7852958683
    [time] => 1545358853808
    [pending] => 1.58755000
    [amount] => 1.58755000
    [type] => buy
    [price] => 0.028366
)

2018-12-21 3:21:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:21:05 - cex place new buy order: eth_btc 0.028376 1.58699 [7852959845] margin:0.31716943896249]Array
(
    [complete] => 
    [id] => 7852959845
    [time] => 1545358865068
    [pending] => 1.58699000
    [amount] => 1.58699000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 3:21:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:21:17 - cex place new buy order: eth_btc 0.02838 1.58677 [7852961008] margin:0.24665257223395]Array
(
    [complete] => 
    [id] => 7852961008
    [time] => 1545358876878
    [pending] => 1.58677000
    [amount] => 1.58677000
    [type] => buy
    [price] => 0.02838
)

2018-12-21 3:21:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:21:27 - cex place new buy order: eth_btc 0.028382 1.58666 [7852961935] margin:0.29948558945809]Array
(
    [complete] => 
    [id] => 7852961935
    [time] => 1545358887070
    [pending] => 1.58666000
    [amount] => 1.58666000
    [type] => buy
    [price] => 0.028382
)

2018-12-21 3:21:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:21:38 - cex place new buy order: eth_btc 0.028384 1.58655 [7852962787] margin:0.32412626832019]Array
(
    [complete] => 
    [id] => 7852962787
    [time] => 1545358898232
    [pending] => 1.58655000
    [amount] => 1.58655000
    [type] => buy
    [price] => 0.028384
)

2018-12-21 3:21:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:21:48 - cex place new buy order: eth_btc 0.028413 1.58493 [7852963602] margin:0.22172949002217]Array
(
    [complete] => 
    [id] => 7852963602
    [time] => 1545358907615
    [pending] => 1.58493000
    [amount] => 1.58493000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 3:21:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:21:57 - cex place new buy order: eth_btc 0.028415 1.58482 [7852964503] margin:0.21115607953546]Array
(
    [complete] => 
    [id] => 7852964503
    [time] => 1545358917052
    [pending] => 1.58482000
    [amount] => 1.58482000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 3:22:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:22:16 - cex place new buy order: eth_btc 0.028395 1.5859 [7852966193]Array
(
    [complete] => 
    [id] => 7852966193
    [time] => 1545358935575
    [pending] => 1.58590000
    [amount] => 1.58590000
    [type] => buy
    [price] => 0.028395
)

2018-12-21 3:22:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:22:23 - cex place new buy order: eth_btc 0.028397 1.58582 [7852967028] margin:0.27819840123957]Array
(
    [complete] => 
    [id] => 7852967028
    [time] => 1545358943468
    [pending] => 1.58582000
    [amount] => 1.58582000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 3:22:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:22:32 - cex place new buy order: eth_btc 0.028399 1.58571 [7852968048] margin:0.24296630163034]Array
(
    [complete] => 
    [id] => 7852968048
    [time] => 1545358952434
    [pending] => 1.58571000
    [amount] => 1.58571000
    [type] => buy
    [price] => 0.028399
)

2018-12-21 3:22:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:22:44 - cex place new buy order: eth_btc 0.028401 1.5856 [7852969196] margin:0.26407520861942]Array
(
    [complete] => 
    [id] => 7852969196
    [time] => 1545358963569
    [pending] => 1.58560000
    [amount] => 1.58560000
    [type] => buy
    [price] => 0.028401
)

2018-12-21 3:22:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:22:55 - cex place new buy order: eth_btc 0.028403 1.58549 [7852970375] margin:0.26757736858782]Array
(
    [complete] => 
    [id] => 7852970375
    [time] => 1545358974723
    [pending] => 1.58549000
    [amount] => 1.58549000
    [type] => buy
    [price] => 0.028403
)

2018-12-21 3:23:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:23:06 - cex place new buy order: eth_btc 0.028406 1.58532 [7852971707] margin:0.22178413011336]Array
(
    [complete] => 
    [id] => 7852971707
    [time] => 1545358985649
    [pending] => 1.58532000
    [amount] => 1.58532000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 3:23:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:23:16 - cex place new buy order: eth_btc 0.02841 1.58509 [7852973193] margin:0.2463921154523]Array
(
    [complete] => 
    [id] => 7852973193
    [time] => 1545358995894
    [pending] => 1.58509000
    [amount] => 1.58509000
    [type] => buy
    [price] => 0.02841
)

2018-12-21 3:23:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:23:40 - cex place new buy order: eth_btc 0.028406 1.5853 [7852976042]Array
(
    [complete] => 
    [id] => 7852976042
    [time] => 1545359020202
    [pending] => 1.58530000
    [amount] => 1.58530000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 3:23:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:23:52 - cex place new buy order: eth_btc 0.028408 1.58521 [7852977521] margin:0.20064770487187]Array
(
    [complete] => 
    [id] => 7852977521
    [time] => 1545359032293
    [pending] => 1.58521000
    [amount] => 1.58521000
    [type] => buy
    [price] => 0.028408
)

2018-12-21 3:24:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:24:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:24:03 - cex place new buy order: eth_btc 0.02841 1.58509 [7852978972] margin:0.26751143963393]Array
(
    [complete] => 
    [id] => 7852978972
    [time] => 1545359043385
    [pending] => 1.58509000
    [amount] => 1.58509000
    [type] => buy
    [price] => 0.02841
)

2018-12-21 3:24:04 - cex place new buy order: eth_btc 0.028411 1.58504 [] margin:0.26750202386399]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 3:24:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:24:16 - cex place new buy order: eth_btc 0.028442 1.58331 [7852980921] margin:0.23908304619928]Array
(
    [complete] => 
    [id] => 7852980921
    [time] => 1545359055664
    [pending] => 1.58331000
    [amount] => 1.58331000
    [type] => buy
    [price] => 0.028442
)

2018-12-21 3:24:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:24:32 - cex place new buy order: eth_btc 0.028419 1.5846 [7852982763]Array
(
    [complete] => 
    [id] => 7852982763
    [time] => 1545359072478
    [pending] => 1.58460000
    [amount] => 1.58460000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 3:24:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:24:41 - cex place new buy order: eth_btc 0.028421 1.58448 [7852983448] margin:0.30259315295027]Array
(
    [complete] => 
    [id] => 7852983448
    [time] => 1545359080808
    [pending] => 1.58448000
    [amount] => 1.58448000
    [type] => buy
    [price] => 0.028421
)

2018-12-21 3:24:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:24:50 - cex place new buy order: eth_btc 0.028423 1.58437 [7852984643] margin:0.30960841571968]Array
(
    [complete] => 
    [id] => 7852984643
    [time] => 1545359090385
    [pending] => 1.58437000
    [amount] => 1.58437000
    [type] => buy
    [price] => 0.028423
)

2018-12-21 3:24:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:25:04 - cex place new buy order: eth_btc 0.028406 1.5853 [7852986568]Array
(
    [complete] => 
    [id] => 7852986568
    [time] => 1545359104001
    [pending] => 1.58530000
    [amount] => 1.58530000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 3:25:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:25:14 - cex place new buy order: eth_btc 0.028411 1.58504 [7852988163] margin:0.24286367956072]Array
(
    [complete] => 
    [id] => 7852988163
    [time] => 1545359113708
    [pending] => 1.58504000
    [amount] => 1.58504000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 3:25:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:35:06 - cex place new buy order: eth_btc 0.028401 1.5856 []Array
(
    [error] => Nonce must be incremented
)

2018-12-21 3:36:03 - cex place new buy order: eth_btc 0.028304 1.591 [7853057805]Array
(
    [complete] => 
    [id] => 7853057805
    [time] => 1545359762655
    [pending] => 1.59100000
    [amount] => 1.59100000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 3:36:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:36:12 - cex place new buy order: eth_btc 0.028388 1.58632 [7853058841] margin:0.24306044807665]Array
(
    [complete] => 
    [id] => 7853058841
    [time] => 1545359772193
    [pending] => 1.58632000
    [amount] => 1.58632000
    [type] => buy
    [price] => 0.028388
)

2018-12-21 3:36:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:36:37 - cex place new buy order: eth_btc 0.028308 1.5908 [7853061120]Array
(
    [complete] => 
    [id] => 7853061120
    [time] => 1545359796534
    [pending] => 1.59080000
    [amount] => 1.59080000
    [type] => buy
    [price] => 0.028308
)

2018-12-21 3:36:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:36:48 - cex place new buy order: eth_btc 0.02831 1.59069 [7853062257] margin:0.37089367714587]Array
(
    [complete] => 
    [id] => 7853062257
    [time] => 1545359807711
    [pending] => 1.59069000
    [amount] => 1.59069000
    [type] => buy
    [price] => 0.02831
)

2018-12-21 3:37:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:37:06 - cex place new buy order: eth_btc 0.028312 1.59058 [7853063399] margin:0.35320712065554]Array
(
    [complete] => 
    [id] => 7853063399
    [time] => 1545359825761
    [pending] => 1.59058000
    [amount] => 1.59058000
    [type] => buy
    [price] => 0.028312
)

2018-12-21 3:37:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:37:18 - cex place new buy order: eth_btc 0.028314 1.59047 [7853064375] margin:0.34965034965035]Array
(
    [complete] => 
    [id] => 7853064375
    [time] => 1545359837970
    [pending] => 1.59047000
    [amount] => 1.59047000
    [type] => buy
    [price] => 0.028314
)

2018-12-21 3:37:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:37:29 - cex place new buy order: eth_btc 0.028316 1.59036 [7853065340] margin:0.33903093657295]Array
(
    [complete] => 
    [id] => 7853065340
    [time] => 1545359848949
    [pending] => 1.59036000
    [amount] => 1.59036000
    [type] => buy
    [price] => 0.028316
)

2018-12-21 3:37:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:37:40 - cex place new buy order: eth_btc 0.028318 1.59024 [7853066229] margin:0.33194434635215]Array
(
    [complete] => 
    [id] => 7853066229
    [time] => 1545359860056
    [pending] => 1.59024000
    [amount] => 1.59024000
    [type] => buy
    [price] => 0.028318
)

2018-12-21 3:37:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:37:49 - cex place new buy order: eth_btc 0.028321 1.59008 [7853067478] margin:0.30013064510432]Array
(
    [complete] => 
    [id] => 7853067478
    [time] => 1545359869066
    [pending] => 1.59008000
    [amount] => 1.59008000
    [type] => buy
    [price] => 0.028321
)

2018-12-21 3:37:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:37:59 - cex place new buy order: eth_btc 0.028323 1.58996 [7853068314] margin:0.32129364827171]Array
(
    [complete] => 
    [id] => 7853068314
    [time] => 1545359878947
    [pending] => 1.58996000
    [amount] => 1.58996000
    [type] => buy
    [price] => 0.028323
)

2018-12-21 3:38:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:38:05 - cex place new buy order: eth_btc 0.028325 1.58985 [7853068828] margin:0.31774051191527]Array
(
    [complete] => 
    [id] => 7853068828
    [time] => 1545359885040
    [pending] => 1.58985000
    [amount] => 1.58985000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 3:38:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:38:15 - cex place new buy order: eth_btc 0.028327 1.58974 [7853069577] margin:0.2647650651322]Array
(
    [complete] => 
    [id] => 7853069577
    [time] => 1545359894889
    [pending] => 1.58974000
    [amount] => 1.58974000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 3:38:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:38:24 - cex place new buy order: eth_btc 0.028329 1.58963 [7853070304] margin:0.29651593773166]Array
(
    [complete] => 
    [id] => 7853070304
    [time] => 1545359903919
    [pending] => 1.58963000
    [amount] => 1.58963000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 3:38:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:38:33 - cex place new buy order: eth_btc 0.028331 1.58951 [7853070970] margin:0.28590589813278]Array
(
    [complete] => 
    [id] => 7853070970
    [time] => 1545359912903
    [pending] => 1.58951000
    [amount] => 1.58951000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 3:38:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:38:43 - cex place new buy order: eth_btc 0.028333 1.5894 [7853071702] margin:0.22941446369957]Array
(
    [complete] => 
    [id] => 7853071702
    [time] => 1545359923181
    [pending] => 1.58940000
    [amount] => 1.58940000
    [type] => buy
    [price] => 0.028333
)

2018-12-21 3:38:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:38:54 - cex place new buy order: eth_btc 0.028335 1.58929 [7853072366] margin:0.2788071289924]Array
(
    [complete] => 
    [id] => 7853072366
    [time] => 1545359933737
    [pending] => 1.58929000
    [amount] => 1.58929000
    [type] => buy
    [price] => 0.028335
)

2018-12-21 3:39:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:39:05 - cex place new buy order: eth_btc 0.028356 1.58811 [7853073049] margin:0.24333474396951]Array
(
    [complete] => 
    [id] => 7853073049
    [time] => 1545359944795
    [pending] => 1.58811000
    [amount] => 1.58811000
    [type] => buy
    [price] => 0.028356
)

2018-12-21 3:39:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:39:14 - cex place new buy order: eth_btc 0.028358 1.588 [7853073603] margin:0.24331758234009]Array
(
    [complete] => 
    [id] => 7853073603
    [time] => 1545359953591
    [pending] => 1.58800000
    [amount] => 1.58800000
    [type] => buy
    [price] => 0.028358
)

2018-12-21 3:39:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:39:22 - cex place new buy order: eth_btc 0.02836 1.58789 [7853074143] margin:0.22919605077574]Array
(
    [complete] => 
    [id] => 7853074143
    [time] => 1545359962041
    [pending] => 1.58789000
    [amount] => 1.58789000
    [type] => buy
    [price] => 0.02836
)

2018-12-21 3:39:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:39:30 - cex place new buy order: eth_btc 0.028362 1.58778 [7853075038] margin:0.21507651082433]Array
(
    [complete] => 
    [id] => 7853075038
    [time] => 1545359969853
    [pending] => 1.58778000
    [amount] => 1.58778000
    [type] => buy
    [price] => 0.028362
)

2018-12-21 3:39:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:39:38 - cex place new buy order: eth_btc 0.028364 1.58767 [7853076090] margin:0.20095896206458]Array
(
    [complete] => 
    [id] => 7853076090
    [time] => 1545359978284
    [pending] => 1.58767000
    [amount] => 1.58767000
    [type] => buy
    [price] => 0.028364
)

2018-12-21 3:39:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:39:55 - cex place new buy order: eth_btc 0.028275 1.5927 [7853078249]Array
(
    [complete] => 
    [id] => 7853078249
    [time] => 1545359994878
    [pending] => 1.59270000
    [amount] => 1.59270000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 3:40:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:40:10 - cex place new buy order: eth_btc 0.028349 1.58851 [7853080106] margin:0.24339482874174]Array
(
    [complete] => 
    [id] => 7853080106
    [time] => 1545360010074
    [pending] => 1.58851000
    [amount] => 1.58851000
    [type] => buy
    [price] => 0.028349
)

2018-12-21 3:40:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:40:18 - cex place new buy order: eth_btc 0.028351 1.58839 [7853081066] margin:0.26101372085641]Array
(
    [complete] => 
    [id] => 7853081066
    [time] => 1545360018442
    [pending] => 1.58839000
    [amount] => 1.58839000
    [type] => buy
    [price] => 0.028351
)

2018-12-21 3:40:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:40:29 - cex place new buy order: eth_btc 0.028353 1.58828 [7853082566] margin:0.2821570909604]Array
(
    [complete] => 
    [id] => 7853082566
    [time] => 1545360028671
    [pending] => 1.58828000
    [amount] => 1.58828000
    [type] => buy
    [price] => 0.028353
)

2018-12-21 3:40:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:40:38 - cex place new buy order: eth_btc 0.028355 1.58817 [7853084021] margin:0.23981661082701]Array
(
    [complete] => 
    [id] => 7853084021
    [time] => 1545360038255
    [pending] => 1.58817000
    [amount] => 1.58817000
    [type] => buy
    [price] => 0.028355
)

2018-12-21 3:40:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:40:48 - cex place new buy order: eth_btc 0.028357 1.58806 [7853085344] margin:0.28211729026342]Array
(
    [complete] => 
    [id] => 7853085344
    [time] => 1545360047905
    [pending] => 1.58806000
    [amount] => 1.58806000
    [type] => buy
    [price] => 0.028357
)

2018-12-21 3:40:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:40:56 - cex place new buy order: eth_btc 0.028359 1.58794 [7853086725] margin:0.23273035015339]Array
(
    [complete] => 
    [id] => 7853086725
    [time] => 1545360056331
    [pending] => 1.58794000
    [amount] => 1.58794000
    [type] => buy
    [price] => 0.028359
)

2018-12-21 3:41:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:41:05 - cex place new buy order: eth_btc 0.028361 1.58783 [7853087598] margin:0.23623990691441]Array
(
    [complete] => 
    [id] => 7853087598
    [time] => 1545360065210
    [pending] => 1.58783000
    [amount] => 1.58783000
    [type] => buy
    [price] => 0.028361
)

2018-12-21 3:41:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:41:14 - cex place new buy order: eth_btc 0.028363 1.58772 [7853088533] margin:0.22917180834185]Array
(
    [complete] => 
    [id] => 7853088533
    [time] => 1545360074107
    [pending] => 1.58772000
    [amount] => 1.58772000
    [type] => buy
    [price] => 0.028363
)

2018-12-21 3:41:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:41:24 - cex place new buy order: eth_btc 0.028365 1.58761 [7853089500] margin:0.2256301780363]Array
(
    [complete] => 
    [id] => 7853089500
    [time] => 1545360083806
    [pending] => 1.58761000
    [amount] => 1.58761000
    [type] => buy
    [price] => 0.028365
)

2018-12-21 3:41:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:41:33 - cex place new buy order: eth_btc 0.028367 1.5875 [7853090142] margin:0.20093770931011]Array
(
    [complete] => 
    [id] => 7853090142
    [time] => 1545360093013
    [pending] => 1.58750000
    [amount] => 1.58750000
    [type] => buy
    [price] => 0.028367
)

2018-12-21 3:41:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:41:50 - cex place new buy order: eth_btc 0.028342 1.5889 [7853091578]Array
(
    [complete] => 
    [id] => 7853091578
    [time] => 1545360110234
    [pending] => 1.58890000
    [amount] => 1.58890000
    [type] => buy
    [price] => 0.028342
)

2018-12-21 3:41:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:41:59 - cex place new buy order: eth_btc 0.028344 1.58879 [7853092122] margin:0.28577476714648]Array
(
    [complete] => 
    [id] => 7853092122
    [time] => 1545360118903
    [pending] => 1.58879000
    [amount] => 1.58879000
    [type] => buy
    [price] => 0.028344
)

2018-12-21 3:42:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:05 - cex place new buy order: eth_btc 0.028346 1.58867 [7853092662] margin:0.29633810766951]Array
(
    [complete] => 
    [id] => 7853092662
    [time] => 1545360125215
    [pending] => 1.58867000
    [amount] => 1.58867000
    [type] => buy
    [price] => 0.028346
)

2018-12-21 3:42:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:14 - cex place new buy order: eth_btc 0.028348 1.58856 [7853093156] margin:0.32453788627063]Array
(
    [complete] => 
    [id] => 7853093156
    [time] => 1545360133630
    [pending] => 1.58856000
    [amount] => 1.58856000
    [type] => buy
    [price] => 0.028348
)

2018-12-21 3:42:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:22 - cex place new buy order: eth_btc 0.02835 1.58845 [7853093808] margin:0.24691358024691]Array
(
    [complete] => 
    [id] => 7853093808
    [time] => 1545360141984
    [pending] => 1.58845000
    [amount] => 1.58845000
    [type] => buy
    [price] => 0.02835
)

2018-12-21 3:42:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:31 - cex place new buy order: eth_btc 0.028352 1.58834 [7853094481] margin:0.3456546275395]Array
(
    [complete] => 
    [id] => 7853094481
    [time] => 1545360150889
    [pending] => 1.58834000
    [amount] => 1.58834000
    [type] => buy
    [price] => 0.028352
)

2018-12-21 3:42:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:39 - cex place new buy order: eth_btc 0.028354 1.58823 [7853095073] margin:0.3103618537067]Array
(
    [complete] => 
    [id] => 7853095073
    [time] => 1545360158811
    [pending] => 1.58823000
    [amount] => 1.58823000
    [type] => buy
    [price] => 0.028354
)

2018-12-21 3:42:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:48 - cex place new buy order: eth_btc 0.028356 1.58811 [7853095798] margin:0.29976019184652]Array
(
    [complete] => 
    [id] => 7853095798
    [time] => 1545360168287
    [pending] => 1.58811000
    [amount] => 1.58811000
    [type] => buy
    [price] => 0.028356
)

2018-12-21 3:42:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:42:58 - cex place new buy order: eth_btc 0.028358 1.588 [7853096414] margin:0.28916002538966]Array
(
    [complete] => 
    [id] => 7853096414
    [time] => 1545360177777
    [pending] => 1.58800000
    [amount] => 1.58800000
    [type] => buy
    [price] => 0.028358
)

2018-12-21 3:43:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:43:05 - cex place new buy order: eth_btc 0.02836 1.58789 [7853096938] margin:0.30324400564175]Array
(
    [complete] => 
    [id] => 7853096938
    [time] => 1545360185314
    [pending] => 1.58789000
    [amount] => 1.58789000
    [type] => buy
    [price] => 0.02836
)

2018-12-21 3:43:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:43:13 - cex place new buy order: eth_btc 0.028362 1.58778 [7853097545] margin:0.27501586629997]Array
(
    [complete] => 
    [id] => 7853097545
    [time] => 1545360193401
    [pending] => 1.58778000
    [amount] => 1.58778000
    [type] => buy
    [price] => 0.028362
)

2018-12-21 3:43:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:43:23 - cex place new buy order: eth_btc 0.028364 1.58767 [7853098176] margin:0.26441968692708]Array
(
    [complete] => 
    [id] => 7853098176
    [time] => 1545360203221
    [pending] => 1.58767000
    [amount] => 1.58767000
    [type] => buy
    [price] => 0.028364
)

2018-12-21 3:43:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:43:34 - cex place new buy order: eth_btc 0.028366 1.58755 [7853098845] margin:0.25735034900936]Array
(
    [complete] => 
    [id] => 7853098845
    [time] => 1545360213752
    [pending] => 1.58755000
    [amount] => 1.58755000
    [type] => buy
    [price] => 0.028366
)

2018-12-21 3:43:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:43:44 - cex place new buy order: eth_btc 0.028368 1.58744 [7853099508] margin:0.25028200789621]Array
(
    [complete] => 
    [id] => 7853099508
    [time] => 1545360223592
    [pending] => 1.58744000
    [amount] => 1.58744000
    [type] => buy
    [price] => 0.028368
)

2018-12-21 3:43:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:43:54 - cex place new buy order: eth_btc 0.02837 1.58733 [7853100287] margin:0.2432146633768]Array
(
    [complete] => 
    [id] => 7853100287
    [time] => 1545360233690
    [pending] => 1.58733000
    [amount] => 1.58733000
    [type] => buy
    [price] => 0.02837
)

2018-12-21 3:44:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:44:03 - cex place new buy order: eth_btc 0.028372 1.58722 [7853100866] margin:0.24319751868038]Array
(
    [complete] => 
    [id] => 7853100866
    [time] => 1545360242785
    [pending] => 1.58722000
    [amount] => 1.58722000
    [type] => buy
    [price] => 0.028372
)

2018-12-21 3:44:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:44:13 - cex place new buy order: eth_btc 0.028374 1.58711 [7853101509] margin:0.23613166983858]Array
(
    [complete] => 
    [id] => 7853101509
    [time] => 1545360252940
    [pending] => 1.58711000
    [amount] => 1.58711000
    [type] => buy
    [price] => 0.028374
)

2018-12-21 3:44:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:44:22 - cex place new buy order: eth_btc 0.028376 1.58699 [7853102620] margin:0.22906681702848]Array
(
    [complete] => 
    [id] => 7853102620
    [time] => 1545360262511
    [pending] => 1.58699000
    [amount] => 1.58699000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 3:44:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:44:32 - cex place new buy order: eth_btc 0.028378 1.58688 [7853103509] margin:0.2184791035309]Array
(
    [complete] => 
    [id] => 7853103509
    [time] => 1545360272027
    [pending] => 1.58688000
    [amount] => 1.58688000
    [type] => buy
    [price] => 0.028378
)

2018-12-21 3:44:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:44:44 - cex place new buy order: eth_btc 0.028381 1.58671 [7853104657] margin:0.243120397449]Array
(
    [complete] => 
    [id] => 7853104657
    [time] => 1545360283551
    [pending] => 1.58671000
    [amount] => 1.58671000
    [type] => buy
    [price] => 0.028381
)

2018-12-21 3:44:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:44:54 - cex place new buy order: eth_btc 0.028385 1.58649 [7853105650] margin:0.21137924960366]Array
(
    [complete] => 
    [id] => 7853105650
    [time] => 1545360294264
    [pending] => 1.58649000
    [amount] => 1.58649000
    [type] => buy
    [price] => 0.028385
)

2018-12-21 3:45:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:45:05 - cex place new buy order: eth_btc 0.028388 1.58632 [7853106612] margin:0.23601521769763]Array
(
    [complete] => 
    [id] => 7853106612
    [time] => 1545360304651
    [pending] => 1.58632000
    [amount] => 1.58632000
    [type] => buy
    [price] => 0.028388
)

2018-12-21 3:45:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:45:16 - cex place new buy order: eth_btc 0.028392 1.5861 [7853108087] margin:0.26415891800506]Array
(
    [complete] => 
    [id] => 7853108087
    [time] => 1545360315759
    [pending] => 1.58610000
    [amount] => 1.58610000
    [type] => buy
    [price] => 0.028392
)

2018-12-21 3:45:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:45:26 - cex place new buy order: eth_btc 0.028394 1.58599 [7853109277] margin:0.23244347397335]Array
(
    [complete] => 
    [id] => 7853109277
    [time] => 1545360325667
    [pending] => 1.58599000
    [amount] => 1.58599000
    [type] => buy
    [price] => 0.028394
)

2018-12-21 3:45:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:45:36 - cex place new buy order: eth_btc 0.028396 1.58588 [7853110315] margin:0.22538385688124]Array
(
    [complete] => 
    [id] => 7853110315
    [time] => 1545360336102
    [pending] => 1.58588000
    [amount] => 1.58588000
    [type] => buy
    [price] => 0.028396
)

2018-12-21 3:45:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:45:49 - cex place new buy order: eth_btc 0.028398 1.58576 [7853111366] margin:0.21832523417142]Array
(
    [complete] => 
    [id] => 7853111366
    [time] => 1545360348535
    [pending] => 1.58576000
    [amount] => 1.58576000
    [type] => buy
    [price] => 0.028398
)

2018-12-21 3:45:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:46:04 - cex place new buy order: eth_btc 0.028372 1.5872 [7853112958]Array
(
    [complete] => 
    [id] => 7853112958
    [time] => 1545360363527
    [pending] => 1.58720000
    [amount] => 1.58720000
    [type] => buy
    [price] => 0.028372
)

2018-12-21 3:46:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:46:16 - cex place new buy order: eth_btc 0.028374 1.58711 [7853114055] margin:0.23260731655741]Array
(
    [complete] => 
    [id] => 7853114055
    [time] => 1545360376515
    [pending] => 1.58711000
    [amount] => 1.58711000
    [type] => buy
    [price] => 0.028374
)

2018-12-21 3:46:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:46:27 - cex place new buy order: eth_btc 0.028376 1.58699 [7853115236] margin:0.26078376092471]Array
(
    [complete] => 
    [id] => 7853115236
    [time] => 1545360387187
    [pending] => 1.58699000
    [amount] => 1.58699000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 3:46:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:46:38 - cex place new buy order: eth_btc 0.028378 1.58688 [7853116406] margin:0.25019381210796]Array
(
    [complete] => 
    [id] => 7853116406
    [time] => 1545360397737
    [pending] => 1.58688000
    [amount] => 1.58688000
    [type] => buy
    [price] => 0.028378
)

2018-12-21 3:46:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:46:49 - cex place new buy order: eth_btc 0.02838 1.58677 [7853117337] margin:0.22903453136012]Array
(
    [complete] => 
    [id] => 7853117337
    [time] => 1545360408768
    [pending] => 1.58677000
    [amount] => 1.58677000
    [type] => buy
    [price] => 0.02838
)

2018-12-21 3:47:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:47:04 - cex delete buy orders: eth_btc[move]
2018-12-21 3:47:05 - cex place new buy order: eth_btc 0.028382 1.58666 [7853118298] margin:0.21492495243465]Array
(
    [complete] => 
    [id] => 7853118298
    [time] => 1545360424546
    [pending] => 1.58666000
    [amount] => 1.58666000
    [type] => buy
    [price] => 0.028382
)

2018-12-21 3:47:05 - cex place new buy order: eth_btc 0.028371 1.58722 [] margin:0.24672212040038]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 3:47:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:47:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:47:28 - cex place new buy order: eth_btc 0.028388 1.58632 [7853120571] margin:0.24658306326617]Array
(
    [complete] => 
    [id] => 7853120571
    [time] => 1545360448207
    [pending] => 1.58632000
    [amount] => 1.58632000
    [type] => buy
    [price] => 0.028388
)

2018-12-21 3:47:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:47:37 - cex place new buy order: eth_btc 0.02839 1.58621 [7853121453] margin:0.23247622402254]Array
(
    [complete] => 
    [id] => 7853121453
    [time] => 1545360457286
    [pending] => 1.58621000
    [amount] => 1.58621000
    [type] => buy
    [price] => 0.02839
)

2018-12-21 3:47:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:47:48 - cex place new buy order: eth_btc 0.028392 1.5861 [7853122489] margin:0.25711468019161]Array
(
    [complete] => 
    [id] => 7853122489
    [time] => 1545360467663
    [pending] => 1.58610000
    [amount] => 1.58610000
    [type] => buy
    [price] => 0.028392
)

2018-12-21 3:47:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:47:58 - cex place new buy order: eth_btc 0.028394 1.58599 [7853123538] margin:0.22187786152004]Array
(
    [complete] => 
    [id] => 7853123538
    [time] => 1545360478092
    [pending] => 1.58599000
    [amount] => 1.58599000
    [type] => buy
    [price] => 0.028394
)

2018-12-21 3:48:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:48:06 - cex place new buy order: eth_btc 0.028396 1.58588 [7853124288] margin:0.23242710240878]Array
(
    [complete] => 
    [id] => 7853124288
    [time] => 1545360485554
    [pending] => 1.58588000
    [amount] => 1.58588000
    [type] => buy
    [price] => 0.028396
)

2018-12-21 3:48:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:48:15 - cex place new buy order: eth_btc 0.028398 1.58576 [7853125139] margin:0.21128248468203]Array
(
    [complete] => 
    [id] => 7853125139
    [time] => 1545360495473
    [pending] => 1.58576000
    [amount] => 1.58576000
    [type] => buy
    [price] => 0.028398
)

2018-12-21 3:48:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:48:26 - cex place new buy order: eth_btc 0.0284 1.58565 [7853126540] margin:0.2007042253521]Array
(
    [complete] => 
    [id] => 7853126540
    [time] => 1545360506214
    [pending] => 1.58565000
    [amount] => 1.58565000
    [type] => buy
    [price] => 0.0284
)

2018-12-21 3:48:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:48:38 - cex place new buy order: eth_btc 0.028402 1.58554 [7853127665] margin:0.21829448630377]Array
(
    [complete] => 
    [id] => 7853127665
    [time] => 1545360517977
    [pending] => 1.58554000
    [amount] => 1.58554000
    [type] => buy
    [price] => 0.028402
)

2018-12-21 3:48:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:48:55 - cex place new buy order: eth_btc 0.028369 1.5874 [7853129081]Array
(
    [complete] => 
    [id] => 7853129081
    [time] => 1545360534868
    [pending] => 1.58740000
    [amount] => 1.58740000
    [type] => buy
    [price] => 0.028369
)

2018-12-21 3:49:04 - cex delete buy orders: eth_btc[move]
2018-12-21 3:49:06 - cex place new buy order: eth_btc 0.028396 1.58582 [7853130236] margin:0.19720392999258]Array
(
    [complete] => 
    [id] => 7853130236
    [time] => 1545360545784
    [pending] => 1.58582000
    [amount] => 1.58582000
    [type] => buy
    [price] => 0.028396
)

2018-12-21 3:49:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:49:14 - cex place new buy order: eth_btc 0.028398 1.58576 [7853130969] margin:0.24649623212902]Array
(
    [complete] => 
    [id] => 7853130969
    [time] => 1545360554465
    [pending] => 1.58576000
    [amount] => 1.58576000
    [type] => buy
    [price] => 0.028398
)

2018-12-21 3:49:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:49:24 - cex place new buy order: eth_btc 0.0284 1.58565 [7853132178] margin:0.2394366197183]Array
(
    [complete] => 
    [id] => 7853132178
    [time] => 1545360563672
    [pending] => 1.58565000
    [amount] => 1.58565000
    [type] => buy
    [price] => 0.0284
)

2018-12-21 3:49:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:49:32 - cex place new buy order: eth_btc 0.028402 1.58554 [7853133368] margin:0.24998239560594]Array
(
    [complete] => 
    [id] => 7853133368
    [time] => 1545360572491
    [pending] => 1.58554000
    [amount] => 1.58554000
    [type] => buy
    [price] => 0.028402
)

2018-12-21 3:49:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:49:43 - cex place new buy order: eth_btc 0.028404 1.58543 [7853134780] margin:0.20771722292634]Array
(
    [complete] => 
    [id] => 7853134780
    [time] => 1545360582552
    [pending] => 1.58543000
    [amount] => 1.58543000
    [type] => buy
    [price] => 0.028404
)

2018-12-21 3:49:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:49:52 - cex place new buy order: eth_btc 0.028406 1.58532 [7853136264] margin:0.21122298106033]Array
(
    [complete] => 
    [id] => 7853136264
    [time] => 1545360591955
    [pending] => 1.54032000
    [amount] => 1.58532000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 3:49:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:01 - cex place new buy order: eth_btc 0.028408 1.54056 [7853137761] margin:0.23232892143057]Array
(
    [complete] => 
    [id] => 7853137761
    [time] => 1545360601423
    [pending] => 1.54056000
    [amount] => 1.54056000
    [type] => buy
    [price] => 0.028408
)

2018-12-21 3:50:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:05 - cex place new buy order: eth_btc 0.02841 1.54045 [7853138159] margin:0.23583245336147]Array
(
    [complete] => 
    [id] => 7853138159
    [time] => 1545360604630
    [pending] => 1.54045000
    [amount] => 1.54045000
    [type] => buy
    [price] => 0.02841
)

2018-12-21 3:50:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:15 - cex place new buy order: eth_btc 0.028414 1.54023 [7853139649] margin:0.21820229464349]Array
(
    [complete] => 
    [id] => 7853139649
    [time] => 1545360615095
    [pending] => 1.54023000
    [amount] => 1.54023000
    [type] => buy
    [price] => 0.028414
)

2018-12-21 3:50:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:26 - cex place new buy order: eth_btc 0.028416 1.54012 [7853141461] margin:0.22170608108107]Array
(
    [complete] => 
    [id] => 7853141461
    [time] => 1545360626359
    [pending] => 1.54012000
    [amount] => 1.54012000
    [type] => buy
    [price] => 0.028416
)

2018-12-21 3:50:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:37 - cex place new buy order: eth_btc 0.028418 1.54002 [7853143105] margin:0.24280385671052]Array
(
    [complete] => 
    [id] => 7853143105
    [time] => 1545360637141
    [pending] => 1.54002000
    [amount] => 1.54002000
    [type] => buy
    [price] => 0.028418
)

2018-12-21 3:50:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:49 - cex place new buy order: eth_btc 0.02842 1.53991 [7853144471] margin:0.2146375791696]Array
(
    [complete] => 
    [id] => 7853144471
    [time] => 1545360648744
    [pending] => 1.53991000
    [amount] => 1.53991000
    [type] => buy
    [price] => 0.02842
)

2018-12-21 3:50:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:50:59 - cex place new buy order: eth_btc 0.028422 1.5398 [7853145785] margin:0.20406727183169]Array
(
    [complete] => 
    [id] => 7853145785
    [time] => 1545360659283
    [pending] => 1.53980000
    [amount] => 1.53980000
    [type] => buy
    [price] => 0.028422
)

2018-12-21 3:51:04 - cex delete buy orders: eth_btc[move]
2018-12-21 3:51:05 - cex place new buy order: eth_btc 0.028423 1.53969 [7853146446] margin:0.19701660568532]Array
(
    [complete] => 
    [id] => 7853146446
    [time] => 1545360665026
    [pending] => 1.53969000
    [amount] => 1.53969000
    [type] => buy
    [price] => 0.028423
)

2018-12-21 3:51:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:51:29 - cex place new buy order: eth_btc 0.028397 1.5412 [7853149013]Array
(
    [complete] => 
    [id] => 7853149013
    [time] => 1545360688525
    [pending] => 1.54120000
    [amount] => 1.54120000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 3:51:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:51:39 - cex place new buy order: eth_btc 0.028399 1.54105 [7853150100] margin:0.29930631360258]Array
(
    [complete] => 
    [id] => 7853150100
    [time] => 1545360698824
    [pending] => 1.54105000
    [amount] => 1.54105000
    [type] => buy
    [price] => 0.028399
)

2018-12-21 3:51:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:51:48 - cex place new buy order: eth_btc 0.028401 1.54094 [7853150827] margin:0.29928523643532]Array
(
    [complete] => 
    [id] => 7853150827
    [time] => 1545360707765
    [pending] => 1.54094000
    [amount] => 1.54094000
    [type] => buy
    [price] => 0.028401
)

2018-12-21 3:51:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:51:58 - cex place new buy order: eth_btc 0.028403 1.54083 [7853151576] margin:0.25349434918847]Array
(
    [complete] => 
    [id] => 7853151576
    [time] => 1545360717670
    [pending] => 1.54083000
    [amount] => 1.54083000
    [type] => buy
    [price] => 0.028403
)

2018-12-21 3:52:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:52:05 - cex place new buy order: eth_btc 0.028405 1.54072 [7853152362] margin:0.24643548671008]Array
(
    [complete] => 
    [id] => 7853152362
    [time] => 1545360724580
    [pending] => 1.54072000
    [amount] => 1.54072000
    [type] => buy
    [price] => 0.028405
)

2018-12-21 3:52:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:52:15 - cex place new buy order: eth_btc 0.028407 1.54061 [7853153564] margin:0.2393776181927]Array
(
    [complete] => 
    [id] => 7853153564
    [time] => 1545360735416
    [pending] => 1.54061000
    [amount] => 1.54061000
    [type] => buy
    [price] => 0.028407
)

2018-12-21 3:52:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:52:26 - cex place new buy order: eth_btc 0.028409 1.5405 [7853154524] margin:0.23232074342638]Array
(
    [complete] => 
    [id] => 7853154524
    [time] => 1545360746019
    [pending] => 1.54050000
    [amount] => 1.54050000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 3:52:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:52:36 - cex place new buy order: eth_btc 0.028411 1.5404 [7853155338] margin:0.21118580831367]Array
(
    [complete] => 
    [id] => 7853155338
    [time] => 1545360755590
    [pending] => 1.54040000
    [amount] => 1.54040000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 3:52:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:52:44 - cex place new buy order: eth_btc 0.028413 1.54029 [7853156684] margin:0.21117094287826]Array
(
    [complete] => 
    [id] => 7853156684
    [time] => 1545360764523
    [pending] => 1.54029000
    [amount] => 1.54029000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 3:52:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:52:59 - cex place new buy order: eth_btc 0.028397 1.5412 [7853158097]Array
(
    [complete] => 
    [id] => 7853158097
    [time] => 1545360779415
    [pending] => 1.54120000
    [amount] => 1.54120000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 3:53:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:53:18 - cex place new buy order: eth_btc 0.028397 1.5412 [7853159719]Array
(
    [complete] => 
    [id] => 7853159719
    [time] => 1545360798221
    [pending] => 1.54120000
    [amount] => 1.54120000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 3:53:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 3:53:54 - cex place new buy order: eth_btc 0.028397 1.5412 [7853164087]Array
(
    [complete] => 
    [id] => 7853164087
    [time] => 1545360833725
    [pending] => 1.54120000
    [amount] => 1.54120000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 3:53:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:01 - cex place new buy order: eth_btc 0.028399 1.54105 [7853164794] margin:0.27817880911298]Array
(
    [complete] => 
    [id] => 7853164794
    [time] => 1545360840927
    [pending] => 1.54105000
    [amount] => 1.54105000
    [type] => buy
    [price] => 0.028399
)

2018-12-21 3:54:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:05 - cex place new buy order: eth_btc 0.028409 0.01317 [] margin:0.23936076595445]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 3:54:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:13 - cex place new buy order: eth_btc 0.028409 1.5405 [7853165849] margin:0.24288077721848]Array
(
    [complete] => 
    [id] => 7853165849
    [time] => 1545360852930
    [pending] => 1.54050000
    [amount] => 1.54050000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 3:54:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:23 - cex place new buy order: eth_btc 0.028411 1.5404 [7853166689] margin:0.23934391608884]Array
(
    [complete] => 
    [id] => 7853166689
    [time] => 1545360862732
    [pending] => 1.54040000
    [amount] => 1.54040000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 3:54:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:31 - cex place new buy order: eth_btc 0.028413 1.54029 [7853167388] margin:0.23228803716608]Array
(
    [complete] => 
    [id] => 7853167388
    [time] => 1545360870968
    [pending] => 1.54029000
    [amount] => 1.54029000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 3:54:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:41 - cex place new buy order: eth_btc 0.028415 1.54018 [7853168288] margin:0.24282949146577]Array
(
    [complete] => 
    [id] => 7853168288
    [time] => 1545360880838
    [pending] => 1.54018000
    [amount] => 1.54018000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 3:54:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:54:51 - cex place new buy order: eth_btc 0.028417 1.54007 [7853169244] margin:0.23929338072279]Array
(
    [complete] => 
    [id] => 7853169244
    [time] => 1545360891027
    [pending] => 1.54007000
    [amount] => 1.54007000
    [type] => buy
    [price] => 0.028417
)

2018-12-21 3:55:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:01 - cex place new buy order: eth_btc 0.028419 1.53996 [7853170329] margin:0.26038917625533]Array
(
    [complete] => 
    [id] => 7853170329
    [time] => 1545360901383
    [pending] => 1.53996000
    [amount] => 1.53996000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 3:55:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:05 - cex place new buy order: eth_btc 0.028421 1.53985 [7853170685] margin:0.22518560219555]Array
(
    [complete] => 
    [id] => 7853170685
    [time] => 1545360905014
    [pending] => 1.53985000
    [amount] => 1.53985000
    [type] => buy
    [price] => 0.028421
)

2018-12-21 3:55:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:15 - cex place new buy order: eth_btc 0.028423 1.53975 [7853171468] margin:0.21813320198432]Array
(
    [complete] => 
    [id] => 7853171468
    [time] => 1545360915111
    [pending] => 1.53975000
    [amount] => 1.53975000
    [type] => buy
    [price] => 0.028423
)

2018-12-21 3:55:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:24 - cex place new buy order: eth_btc 0.028425 1.53964 [7853172056] margin:0.21108179419524]Array
(
    [complete] => 
    [id] => 7853172056
    [time] => 1545360924410
    [pending] => 1.53964000
    [amount] => 1.53964000
    [type] => buy
    [price] => 0.028425
)

2018-12-21 3:55:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:35 - cex place new buy order: eth_btc 0.028427 1.53953 [7853172881] margin:0.26031589685862]Array
(
    [complete] => 
    [id] => 7853172881
    [time] => 1545360934698
    [pending] => 1.53953000
    [amount] => 1.53953000
    [type] => buy
    [price] => 0.028427
)

2018-12-21 3:55:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:44 - cex place new buy order: eth_btc 0.028429 1.53942 [7853173791] margin:0.27436772309966]Array
(
    [complete] => 
    [id] => 7853173791
    [time] => 1545360943661
    [pending] => 1.53942000
    [amount] => 1.53942000
    [type] => buy
    [price] => 0.028429
)

2018-12-21 3:55:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:55:53 - cex place new buy order: eth_btc 0.028431 1.53931 [7853174759] margin:0.24621012275332]Array
(
    [complete] => 
    [id] => 7853174759
    [time] => 1545360952627
    [pending] => 1.53931000
    [amount] => 1.53931000
    [type] => buy
    [price] => 0.028431
)

2018-12-21 3:56:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:56:03 - cex place new buy order: eth_btc 0.028409 1.5405 [7853175849]Array
(
    [complete] => 
    [id] => 7853175849
    [time] => 1545360963305
    [pending] => 1.54050000
    [amount] => 1.54050000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 3:56:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:56:11 - cex place new buy order: eth_btc 0.028411 1.5404 [7853176597] margin:0.35901587413325]Array
(
    [complete] => 
    [id] => 7853176597
    [time] => 1545360971224
    [pending] => 1.54040000
    [amount] => 1.54040000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 3:56:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:56:21 - cex place new buy order: eth_btc 0.028413 1.54029 [7853177400] margin:0.34139302431986]Array
(
    [complete] => 
    [id] => 7853177400
    [time] => 1545360981035
    [pending] => 1.54029000
    [amount] => 1.54029000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 3:56:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:56:31 - cex place new buy order: eth_btc 0.028415 1.54018 [7853178203] margin:0.33433045926448]Array
(
    [complete] => 
    [id] => 7853178203
    [time] => 1545360991033
    [pending] => 1.54018000
    [amount] => 1.54018000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 3:56:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:56:41 - cex place new buy order: eth_btc 0.028417 1.54007 [7853178991] margin:0.36949713199845]Array
(
    [complete] => 
    [id] => 7853178991
    [time] => 1545361001341
    [pending] => 1.54007000
    [amount] => 1.54007000
    [type] => buy
    [price] => 0.028417
)

2018-12-21 3:56:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:56:51 - cex place new buy order: eth_btc 0.028419 1.53996 [7853179746] margin:0.37650867377459]Array
(
    [complete] => 
    [id] => 7853179746
    [time] => 1545361010634
    [pending] => 1.53996000
    [amount] => 1.53996000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 3:57:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:57:04 - cex place new buy order: eth_btc 0.028421 1.53985 [7853180984] margin:0.38351922873932]Array
(
    [complete] => 
    [id] => 7853180984
    [time] => 1545361023574
    [pending] => 1.53985000
    [amount] => 1.53985000
    [type] => buy
    [price] => 0.028421
)

2018-12-21 3:57:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:57:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:57:31 - cex place new buy order: eth_btc 0.028462 1.53764 [7853183185] margin:0.36539948000842]Array
(
    [complete] => 
    [id] => 7853183185
    [time] => 1545361051223
    [pending] => 1.53764000
    [amount] => 1.53764000
    [type] => buy
    [price] => 0.028462
)

2018-12-21 3:57:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:57:39 - cex place new buy order: eth_btc 0.028464 1.53753 [7853183833] margin:0.35834738617202]Array
(
    [complete] => 
    [id] => 7853183833
    [time] => 1545361059486
    [pending] => 1.53753000
    [amount] => 1.53753000
    [type] => buy
    [price] => 0.028464
)

2018-12-21 3:57:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:57:55 - cex place new buy order: eth_btc 0.028466 1.53742 [7853185887] margin:0.37939998594814]Array
(
    [complete] => 
    [id] => 7853185887
    [time] => 1545361074955
    [pending] => 1.53742000
    [amount] => 1.53742000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 3:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:58:05 - cex place new buy order: eth_btc 0.028468 1.53731 [7853186779] margin:0.36883518336377]Array
(
    [complete] => 
    [id] => 7853186779
    [time] => 1545361085514
    [pending] => 1.53731000
    [amount] => 1.53731000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 3:58:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:58:15 - cex place new buy order: eth_btc 0.028474 1.53699 [7853187650] margin:0.37929339046148]Array
(
    [complete] => 
    [id] => 7853187650
    [time] => 1545361094878
    [pending] => 1.53699000
    [amount] => 1.53699000
    [type] => buy
    [price] => 0.028474
)

2018-12-21 3:58:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:58:24 - cex place new buy order: eth_btc 0.028478 1.53677 [7853188534] margin:0.40030901046422]Array
(
    [complete] => 
    [id] => 7853188534
    [time] => 1545361104400
    [pending] => 1.53677000
    [amount] => 1.53677000
    [type] => buy
    [price] => 0.028478
)

2018-12-21 3:58:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:58:33 - cex place new buy order: eth_btc 0.02848 1.53666 [7853189570] margin:0.40379213483146]Array
(
    [complete] => 
    [id] => 7853189570
    [time] => 1545361113374
    [pending] => 1.53666000
    [amount] => 1.53666000
    [type] => buy
    [price] => 0.02848
)

2018-12-21 3:58:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:58:44 - cex place new buy order: eth_btc 0.028482 1.53656 [7853190754] margin:0.44940664279194]Array
(
    [complete] => 
    [id] => 7853190754
    [time] => 1545361123625
    [pending] => 1.53656000
    [amount] => 1.53656000
    [type] => buy
    [price] => 0.028482
)

2018-12-21 3:58:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:58:54 - cex place new buy order: eth_btc 0.028484 1.53645 [7853192029] margin:0.44235360202218]Array
(
    [complete] => 
    [id] => 7853192029
    [time] => 1545361133879
    [pending] => 1.53645000
    [amount] => 1.53645000
    [type] => buy
    [price] => 0.028484
)

2018-12-21 3:59:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:02 - cex place new buy order: eth_btc 0.028486 1.53634 [7853193030] margin:0.57572140700695]Array
(
    [complete] => 
    [id] => 7853193030
    [time] => 1545361142291
    [pending] => 1.53634000
    [amount] => 1.53634000
    [type] => buy
    [price] => 0.028486
)

2018-12-21 3:59:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:11 - cex place new buy order: eth_btc 0.02849 1.53612 [7853194265] margin:0.56160056160055]Array
(
    [complete] => 
    [id] => 7853194265
    [time] => 1545361151412
    [pending] => 1.53612000
    [amount] => 1.53612000
    [type] => buy
    [price] => 0.02849
)

2018-12-21 3:59:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:21 - cex place new buy order: eth_btc 0.028494 1.53591 [7853195179] margin:0.54748368077489]Array
(
    [complete] => 
    [id] => 7853195179
    [time] => 1545361160946
    [pending] => 1.53591000
    [amount] => 1.53591000
    [type] => buy
    [price] => 0.028494
)

2018-12-21 3:59:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:29 - cex place new buy order: eth_btc 0.028496 1.5358 [7853196003] margin:0.5404267265581]Array
(
    [complete] => 
    [id] => 7853196003
    [time] => 1545361169244
    [pending] => 1.53580000
    [amount] => 1.53580000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 3:59:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:38 - cex place new buy order: eth_btc 0.028498 1.53569 [7853196827] margin:0.53687978103725]Array
(
    [complete] => 
    [id] => 7853196827
    [time] => 1545361178044
    [pending] => 1.53569000
    [amount] => 1.53569000
    [type] => buy
    [price] => 0.028498
)

2018-12-21 3:59:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:46 - cex place new buy order: eth_btc 0.0285 1.53559 [7853197747] margin:0.52631578947369]Array
(
    [complete] => 
    [id] => 7853197747
    [time] => 1545361186406
    [pending] => 1.53559000
    [amount] => 1.53559000
    [type] => buy
    [price] => 0.0285
)

2018-12-21 3:59:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 3:59:56 - cex place new buy order: eth_btc 0.028508 1.53515 [7853199149] margin:0.49810579486458]Array
(
    [complete] => 
    [id] => 7853199149
    [time] => 1545361196304
    [pending] => 1.53515000
    [amount] => 1.53515000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 4:00:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:00:05 - cex place new buy order: eth_btc 0.028553 1.53273 [7853200037] margin:0.35723041361677]Array
(
    [complete] => 
    [id] => 7853200037
    [time] => 1545361204922
    [pending] => 1.53273000
    [amount] => 1.53273000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 4:00:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:00:15 - cex place new buy order: eth_btc 0.028555 1.53263 [7853201087] margin:0.33619331115391]Array
(
    [complete] => 
    [id] => 7853201087
    [time] => 1545361214836
    [pending] => 1.53263000
    [amount] => 1.53263000
    [type] => buy
    [price] => 0.028555
)

2018-12-21 4:00:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:00:25 - cex place new buy order: eth_btc 0.028557 1.53252 [7853202158] margin:0.32566446055255]Array
(
    [complete] => 
    [id] => 7853202158
    [time] => 1545361224833
    [pending] => 1.53252000
    [amount] => 1.53252000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 4:00:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:00:33 - cex place new buy order: eth_btc 0.028559 1.53241 [7853203002] margin:0.31863860779437]Array
(
    [complete] => 
    [id] => 7853203002
    [time] => 1545361233360
    [pending] => 1.53241000
    [amount] => 1.53241000
    [type] => buy
    [price] => 0.028559
)

2018-12-21 4:00:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:00:41 - cex place new buy order: eth_btc 0.028561 1.53231 [7853204439] margin:0.31161373901474]Array
(
    [complete] => 
    [id] => 7853204439
    [time] => 1545361241439
    [pending] => 1.53231000
    [amount] => 1.53231000
    [type] => buy
    [price] => 0.028561
)

2018-12-21 4:00:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:00:51 - cex place new buy order: eth_btc 0.028563 1.5322 [7853205585] margin:0.30458985400692]Array
(
    [complete] => 
    [id] => 7853205585
    [time] => 1545361251400
    [pending] => 1.53220000
    [amount] => 1.53220000
    [type] => buy
    [price] => 0.028563
)

2018-12-21 4:00:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:01 - cex place new buy order: eth_btc 0.028565 1.53209 [7853206270] margin:0.29756695256431]Array
(
    [complete] => 
    [id] => 7853206270
    [time] => 1545361261261
    [pending] => 1.53209000
    [amount] => 1.53209000
    [type] => buy
    [price] => 0.028565
)

2018-12-21 4:01:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:05 - cex place new buy order: eth_btc 0.028578 1.53139 [7853206701] margin:0.25194205332773]Array
(
    [complete] => 
    [id] => 7853206701
    [time] => 1545361265325
    [pending] => 1.53139000
    [amount] => 1.53139000
    [type] => buy
    [price] => 0.028578
)

2018-12-21 4:01:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:14 - cex place new buy order: eth_btc 0.028581 1.53123 [7853207359] margin:0.24141912459326]Array
(
    [complete] => 
    [id] => 7853207359
    [time] => 1545361274111
    [pending] => 1.53123000
    [amount] => 1.53123000
    [type] => buy
    [price] => 0.028581
)

2018-12-21 4:01:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:24 - cex place new buy order: eth_btc 0.028583 1.53113 [7853208325] margin:0.23440506594827]Array
(
    [complete] => 
    [id] => 7853208325
    [time] => 1545361283570
    [pending] => 1.53113000
    [amount] => 1.53113000
    [type] => buy
    [price] => 0.028583
)

2018-12-21 4:01:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:33 - cex place new buy order: eth_btc 0.028585 1.53102 [7853209203] margin:0.2273919888053]Array
(
    [complete] => 
    [id] => 7853209203
    [time] => 1545361293284
    [pending] => 1.53102000
    [amount] => 1.53102000
    [type] => buy
    [price] => 0.028585
)

2018-12-21 4:01:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:42 - cex place new buy order: eth_btc 0.028587 1.53091 [7853209898] margin:0.22387798649735]Array
(
    [complete] => 
    [id] => 7853209898
    [time] => 1545361302037
    [pending] => 1.53091000
    [amount] => 1.53091000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 4:01:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:50 - cex place new buy order: eth_btc 0.028589 1.5308 [7853210480] margin:0.22036447584735]Array
(
    [complete] => 
    [id] => 7853210480
    [time] => 1545361310233
    [pending] => 1.53080000
    [amount] => 1.53080000
    [type] => buy
    [price] => 0.028589
)

2018-12-21 4:01:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:01:59 - cex place new buy order: eth_btc 0.028591 1.5307 [7853211114] margin:0.20635864432863]Array
(
    [complete] => 
    [id] => 7853211114
    [time] => 1545361319333
    [pending] => 1.53070000
    [amount] => 1.53070000
    [type] => buy
    [price] => 0.028591
)

2018-12-21 4:02:03 - cex delete buy orders: eth_btc[move]
2018-12-21 4:02:05 - cex place new buy order: eth_btc 0.028592 0.01308 [] margin:0.19934949113418]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 4:02:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:02:14 - cex place new buy order: eth_btc 0.028593 1.53059 [7853212339] margin:0.22732836708286]Array
(
    [complete] => 
    [id] => 7853212339
    [time] => 1545361333935
    [pending] => 1.53059000
    [amount] => 1.53059000
    [type] => buy
    [price] => 0.028593
)

2018-12-21 4:02:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:02:23 - cex place new buy order: eth_btc 0.028595 1.53048 [7853213510] margin:0.22731246721455]Array
(
    [complete] => 
    [id] => 7853213510
    [time] => 1545361342916
    [pending] => 1.53048000
    [amount] => 1.53048000
    [type] => buy
    [price] => 0.028595
)

2018-12-21 4:02:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:02:41 - cex place new buy order: eth_btc 0.028581 1.5312 [7853216191]Array
(
    [complete] => 
    [id] => 7853216191
    [time] => 1545361360657
    [pending] => 1.53120000
    [amount] => 1.53120000
    [type] => buy
    [price] => 0.028581
)

2018-12-21 4:02:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:02:50 - cex place new buy order: eth_btc 0.028583 1.53113 [7853217692] margin:0.23440506594827]Array
(
    [complete] => 
    [id] => 7853217692
    [time] => 1545361369843
    [pending] => 1.53113000
    [amount] => 1.53113000
    [type] => buy
    [price] => 0.028583
)

2018-12-21 4:02:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:02:58 - cex place new buy order: eth_btc 0.028585 1.53102 [7853218735] margin:0.2273919888053]Array
(
    [complete] => 
    [id] => 7853218735
    [time] => 1545361378244
    [pending] => 1.53102000
    [amount] => 1.53102000
    [type] => buy
    [price] => 0.028585
)

2018-12-21 4:03:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:03:05 - cex place new buy order: eth_btc 0.028587 1.53091 [7853219528] margin:0.22037989295833]Array
(
    [complete] => 
    [id] => 7853219528
    [time] => 1545361384673
    [pending] => 1.53091000
    [amount] => 1.53091000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 4:03:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:03:26 - cex place new buy order: eth_btc 0.028552 1.5328 [7853221926]Array
(
    [complete] => 
    [id] => 7853221926
    [time] => 1545361406382
    [pending] => 1.53280000
    [amount] => 1.53280000
    [type] => buy
    [price] => 0.028552
)

2018-12-21 4:03:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:03:46 - cex place new buy order: eth_btc 0.02843 1.5394 [7853224121]Array
(
    [complete] => 
    [id] => 7853224121
    [time] => 1545361426141
    [pending] => 1.53940000
    [amount] => 1.53940000
    [type] => buy
    [price] => 0.02843
)

2018-12-21 4:03:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:03:58 - cex place new buy order: eth_btc 0.028449 1.53834 [7853225502] margin:0.41829238286055]Array
(
    [complete] => 
    [id] => 7853225502
    [time] => 1545361437540
    [pending] => 1.53834000
    [amount] => 1.53834000
    [type] => buy
    [price] => 0.028449
)

2018-12-21 4:04:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:04:08 - cex place new buy order: eth_btc 0.028474 1.53699 [7853226654] margin:0.32661375289738]Array
(
    [complete] => 
    [id] => 7853226654
    [time] => 1545361447900
    [pending] => 1.53699000
    [amount] => 1.53699000
    [type] => buy
    [price] => 0.028474
)

2018-12-21 4:04:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:04:20 - cex place new buy order: eth_btc 0.028477 1.53683 [7853228339] margin:0.28092846858867]Array
(
    [complete] => 
    [id] => 7853228339
    [time] => 1545361460080
    [pending] => 1.53683000
    [amount] => 1.53683000
    [type] => buy
    [price] => 0.028477
)

2018-12-21 4:04:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:04:29 - cex place new buy order: eth_btc 0.028479 1.53672 [7853229246] margin:0.28793145826749]Array
(
    [complete] => 
    [id] => 7853229246
    [time] => 1545361469088
    [pending] => 1.53672000
    [amount] => 1.53672000
    [type] => buy
    [price] => 0.028479
)

2018-12-21 4:04:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:04:37 - cex place new buy order: eth_btc 0.028481 1.53661 [7853230391] margin:0.30195568975808]Array
(
    [complete] => 
    [id] => 7853230391
    [time] => 1545361477172
    [pending] => 1.53661000
    [amount] => 1.53661000
    [type] => buy
    [price] => 0.028481
)

2018-12-21 4:04:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:04:46 - cex place new buy order: eth_btc 0.028483 1.5365 [7853231224] margin:0.29491275497664]Array
(
    [complete] => 
    [id] => 7853231224
    [time] => 1545361485862
    [pending] => 1.53650000
    [amount] => 1.53650000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 4:04:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:04:57 - cex place new buy order: eth_btc 0.028485 1.53639 [7853232220] margin:0.22467965595929]Array
(
    [complete] => 
    [id] => 7853232220
    [time] => 1545361497263
    [pending] => 1.53639000
    [amount] => 1.53639000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 4:05:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:05:14 - cex place new buy order: eth_btc 0.028489 1.53618 [7853234280] margin:0.25272912352137]Array
(
    [complete] => 
    [id] => 7853234280
    [time] => 1545361513804
    [pending] => 1.53618000
    [amount] => 1.53618000
    [type] => buy
    [price] => 0.028489
)

2018-12-21 4:05:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:05:24 - cex place new buy order: eth_btc 0.028493 1.53596 [7853235523] margin:0.26673217983364]Array
(
    [complete] => 
    [id] => 7853235523
    [time] => 1545361523918
    [pending] => 1.53596000
    [amount] => 1.53596000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 4:05:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:05:32 - cex place new buy order: eth_btc 0.028495 1.53585 [7853236178] margin:0.31584488506755]Array
(
    [complete] => 
    [id] => 7853236178
    [time] => 1545361531976
    [pending] => 1.53585000
    [amount] => 1.53585000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 4:05:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:05:42 - cex place new buy order: eth_btc 0.028497 1.53575 [7853237207] margin:0.30880443555461]Array
(
    [complete] => 
    [id] => 7853237207
    [time] => 1545361541787
    [pending] => 1.53575000
    [amount] => 1.53575000
    [type] => buy
    [price] => 0.028497
)

2018-12-21 4:05:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:05:51 - cex place new buy order: eth_btc 0.028499 1.53564 [7853238195] margin:0.24211375837748]Array
(
    [complete] => 
    [id] => 7853238195
    [time] => 1545361551424
    [pending] => 1.53564000
    [amount] => 1.53564000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 4:06:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:06:01 - cex place new buy order: eth_btc 0.028501 1.53553 [7853239158] margin:0.24209676853444]Array
(
    [complete] => 
    [id] => 7853239158
    [time] => 1545361561227
    [pending] => 1.53553000
    [amount] => 1.53553000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 4:06:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:06:11 - cex place new buy order: eth_btc 0.028503 1.53542 [7853240066] margin:0.24558818369997]Array
(
    [complete] => 
    [id] => 7853240066
    [time] => 1545361570817
    [pending] => 1.53542000
    [amount] => 1.53542000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 4:06:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:06:23 - cex place new buy order: eth_btc 0.028505 1.53532 [7853241701] margin:0.21048938782668]Array
(
    [complete] => 
    [id] => 7853241701
    [time] => 1545361583429
    [pending] => 1.53532000
    [amount] => 1.53532000
    [type] => buy
    [price] => 0.028505
)

2018-12-21 4:06:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:06:33 - cex place new buy order: eth_btc 0.028507 1.53521 [7853242951] margin:0.24555372364683]Array
(
    [complete] => 
    [id] => 7853242951
    [time] => 1545361593022
    [pending] => 1.53521000
    [amount] => 1.53521000
    [type] => buy
    [price] => 0.028507
)

2018-12-21 4:06:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:06:42 - cex place new buy order: eth_btc 0.028509 1.5351 [7853243906] margin:0.20695219053632]Array
(
    [complete] => 
    [id] => 7853243906
    [time] => 1545361602086
    [pending] => 1.53510000
    [amount] => 1.53510000
    [type] => buy
    [price] => 0.028509
)

2018-12-21 4:06:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:06:54 - cex place new buy order: eth_btc 0.028511 1.53499 [7853244790] margin:0.22096734593664]Array
(
    [complete] => 
    [id] => 7853244790
    [time] => 1545361613552
    [pending] => 1.53499000
    [amount] => 1.53499000
    [type] => buy
    [price] => 0.028511
)

2018-12-21 4:07:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:07:30 - cex place new buy order: eth_btc 0.028411 1.5404 [7853247498]Array
(
    [complete] => 
    [id] => 7853247498
    [time] => 1545361649720
    [pending] => 1.54040000
    [amount] => 1.54040000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 4:07:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:07:36 - cex place new buy order: eth_btc 0.028415 1.54018 [7853247941] margin:0.40119655111737]Array
(
    [complete] => 
    [id] => 7853247941
    [time] => 1545361655618
    [pending] => 1.54018000
    [amount] => 1.54018000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 4:07:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:07:44 - cex place new buy order: eth_btc 0.028417 1.54007 [7853248530] margin:0.38005419291269]Array
(
    [complete] => 
    [id] => 7853248530
    [time] => 1545361663954
    [pending] => 1.54007000
    [amount] => 1.54007000
    [type] => buy
    [price] => 0.028417
)

2018-12-21 4:07:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:07:54 - cex place new buy order: eth_btc 0.028419 1.53996 [7853249576] margin:0.37650867377459]Array
(
    [complete] => 
    [id] => 7853249576
    [time] => 1545361673832
    [pending] => 1.53996000
    [amount] => 1.53996000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 4:08:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:02 - cex place new buy order: eth_btc 0.028424 1.53969 [7853250398] margin:0.35885167464114]Array
(
    [complete] => 
    [id] => 7853250398
    [time] => 1545361681941
    [pending] => 1.53969000
    [amount] => 1.53969000
    [type] => buy
    [price] => 0.028424
)

2018-12-21 4:08:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:11 - cex place new buy order: eth_btc 0.028457 1.53791 [7853251527] margin:0.26004146607161]Array
(
    [complete] => 
    [id] => 7853251527
    [time] => 1545361691261
    [pending] => 1.53791000
    [amount] => 1.53791000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 4:08:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:21 - cex place new buy order: eth_btc 0.028459 1.5378 [7853252342] margin:0.26353701816648]Array
(
    [complete] => 
    [id] => 7853252342
    [time] => 1545361700837
    [pending] => 1.53780000
    [amount] => 1.53780000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 4:08:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:30 - cex place new buy order: eth_btc 0.028461 1.53769 [7853253439] margin:0.22838269913215]Array
(
    [complete] => 
    [id] => 7853253439
    [time] => 1545361710257
    [pending] => 1.53769000
    [amount] => 1.53769000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 4:08:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:40 - cex place new buy order: eth_btc 0.028463 1.53758 [7853254316] margin:0.22133998524398]Array
(
    [complete] => 
    [id] => 7853254316
    [time] => 1545361719583
    [pending] => 1.53758000
    [amount] => 1.53758000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 4:08:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:49 - cex place new buy order: eth_btc 0.028465 1.53747 [7853255065] margin:0.21429826102231]Array
(
    [complete] => 
    [id] => 7853255065
    [time] => 1545361728937
    [pending] => 1.53747000
    [amount] => 1.53747000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 4:08:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:08:58 - cex place new buy order: eth_btc 0.028467 1.53737 [7853255657] margin:0.21077036568657]Array
(
    [complete] => 
    [id] => 7853255657
    [time] => 1545361738242
    [pending] => 1.53737000
    [amount] => 1.53737000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 4:09:03 - cex delete buy orders: eth_btc[move]
2018-12-21 4:09:05 - cex place new buy order: eth_btc 0.028468 1.53726 [7853256440] margin:0.19670518809933]Array
(
    [complete] => 
    [id] => 7853256440
    [time] => 1545361744889
    [pending] => 1.53726000
    [amount] => 1.53726000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 4:09:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:09:18 - cex place new buy order: eth_btc 0.02847 1.5372 [7853257748] margin:0.2247980330172]Array
(
    [complete] => 
    [id] => 7853257748
    [time] => 1545361758090
    [pending] => 1.53720000
    [amount] => 1.53720000
    [type] => buy
    [price] => 0.02847
)

2018-12-21 4:09:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:09:38 - cex place new buy order: eth_btc 0.028424 1.5397 [7853259902]Array
(
    [complete] => 
    [id] => 7853259902
    [time] => 1545361778136
    [pending] => 1.53970000
    [amount] => 1.53970000
    [type] => buy
    [price] => 0.028424
)

2018-12-21 4:09:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:09:50 - cex place new buy order: eth_btc 0.028426 1.53958 [7853261106] margin:0.35882642651095]Array
(
    [complete] => 
    [id] => 7853261106
    [time] => 1545361789894
    [pending] => 1.53958000
    [amount] => 1.53958000
    [type] => buy
    [price] => 0.028426
)

2018-12-21 4:09:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:09:59 - cex place new buy order: eth_btc 0.028428 1.53947 [7853262313] margin:0.32714225411565]Array
(
    [complete] => 
    [id] => 7853262313
    [time] => 1545361799476
    [pending] => 1.53947000
    [amount] => 1.53947000
    [type] => buy
    [price] => 0.028428
)

2018-12-21 4:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:10:04 - cex place new buy order: eth_btc 0.028431 1.53931 [7853262906] margin:0.21103724807428]Array
(
    [complete] => 
    [id] => 7853262906
    [time] => 1545361804147
    [pending] => 1.53931000
    [amount] => 1.53931000
    [type] => buy
    [price] => 0.028431
)

2018-12-21 4:10:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:10:14 - cex place new buy order: eth_btc 0.028433 1.5392 [7853264316] margin:0.20398832342701]Array
(
    [complete] => 
    [id] => 7853264316
    [time] => 1545361814142
    [pending] => 1.53920000
    [amount] => 1.53920000
    [type] => buy
    [price] => 0.028433
)

2018-12-21 4:10:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:10:36 - cex place new buy order: eth_btc 0.028419 1.54 [7853267507]Array
(
    [complete] => 
    [id] => 7853267507
    [time] => 1545361836436
    [pending] => 1.54000000
    [amount] => 1.54000000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 4:10:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:10:46 - cex place new buy order: eth_btc 0.028421 1.53985 [7853269077] margin:0.26388937757291]Array
(
    [complete] => 
    [id] => 7853269077
    [time] => 1545361845678
    [pending] => 1.53985000
    [amount] => 1.53985000
    [type] => buy
    [price] => 0.028421
)

2018-12-21 4:10:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:10:54 - cex place new buy order: eth_btc 0.028423 1.53975 [7853270462] margin:0.27794391865743]Array
(
    [complete] => 
    [id] => 7853270462
    [time] => 1545361853853
    [pending] => 1.53975000
    [amount] => 1.53975000
    [type] => buy
    [price] => 0.028423
)

2018-12-21 4:11:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:11:02 - cex place new buy order: eth_btc 0.028425 1.53964 [7853271432] margin:0.28496042216357]Array
(
    [complete] => 
    [id] => 7853271432
    [time] => 1545361862357
    [pending] => 1.53964000
    [amount] => 1.53964000
    [type] => buy
    [price] => 0.028425
)

2018-12-21 4:11:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:11:14 - cex place new buy order: eth_btc 0.028427 1.53953 [7853273098] margin:0.2814225911985]Array
(
    [complete] => 
    [id] => 7853273098
    [time] => 1545361874257
    [pending] => 1.53953000
    [amount] => 1.53953000
    [type] => buy
    [price] => 0.028427
)

2018-12-21 4:11:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:11:25 - cex place new buy order: eth_btc 0.028429 1.53942 [7853274429] margin:0.27436772309966]Array
(
    [complete] => 
    [id] => 7853274429
    [time] => 1545361885165
    [pending] => 1.53942000
    [amount] => 1.53942000
    [type] => buy
    [price] => 0.028429
)

2018-12-21 4:11:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:11:45 - cex place new buy order: eth_btc 0.028392 1.5414 [7853276460]Array
(
    [complete] => 
    [id] => 7853276460
    [time] => 1545361905329
    [pending] => 1.54140000
    [amount] => 1.54140000
    [type] => buy
    [price] => 0.028392
)

2018-12-21 4:11:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:11:59 - cex place new buy order: eth_btc 0.028394 1.54132 [7853277656] margin:0.23244347397335]Array
(
    [complete] => 
    [id] => 7853277656
    [time] => 1545361919378
    [pending] => 1.54132000
    [amount] => 1.54132000
    [type] => buy
    [price] => 0.028394
)

2018-12-21 4:12:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:12:08 - cex place new buy order: eth_btc 0.028396 1.54121 [7853278524] margin:0.20777574306241]Array
(
    [complete] => 
    [id] => 7853278524
    [time] => 1545361927675
    [pending] => 1.54121000
    [amount] => 1.54121000
    [type] => buy
    [price] => 0.028396
)

2018-12-21 4:12:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:12:19 - cex place new buy order: eth_btc 0.028398 1.5411 [7853279554] margin:0.20071836044793]Array
(
    [complete] => 
    [id] => 7853279554
    [time] => 1545361939347
    [pending] => 1.54110000
    [amount] => 1.54110000
    [type] => buy
    [price] => 0.028398
)

2018-12-21 4:12:29 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:12:40 - cex place new buy order: eth_btc 0.028358 1.5433 [7853282066]Array
(
    [complete] => 
    [id] => 7853282066
    [time] => 1545361960462
    [pending] => 1.54330000
    [amount] => 1.54330000
    [type] => buy
    [price] => 0.028358
)

2018-12-21 4:12:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:12:50 - cex place new buy order: eth_btc 0.028362 1.54306 [7853283291] margin:0.25386079966152]Array
(
    [complete] => 
    [id] => 7853283291
    [time] => 1545361970057
    [pending] => 1.54306000
    [amount] => 1.54306000
    [type] => buy
    [price] => 0.028362
)

2018-12-21 4:13:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:13:03 - cex place new buy order: eth_btc 0.028366 1.54284 [7853284691] margin:0.25735034900936]Array
(
    [complete] => 
    [id] => 7853284691
    [time] => 1545361982628
    [pending] => 1.54284000
    [amount] => 1.54284000
    [type] => buy
    [price] => 0.028366
)

2018-12-21 4:13:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:13:29 - cex place new buy order: eth_btc 0.028325 1.5451 [7853287281]Array
(
    [complete] => 
    [id] => 7853287281
    [time] => 1545362008553
    [pending] => 1.54510000
    [amount] => 1.54510000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 4:13:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:13:39 - cex place new buy order: eth_btc 0.028327 1.54496 [7853288446] margin:0.38479189465881]Array
(
    [complete] => 
    [id] => 7853288446
    [time] => 1545362019408
    [pending] => 1.54496000
    [amount] => 1.54496000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 4:13:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:13:50 - cex place new buy order: eth_btc 0.028329 1.54485 [7853289301] margin:0.43771400331816]Array
(
    [complete] => 
    [id] => 7853289301
    [time] => 1545362029759
    [pending] => 1.54485000
    [amount] => 1.54485000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 4:13:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:13:57 - cex place new buy order: eth_btc 0.028331 1.54474 [7853289978] margin:0.37061875683879]Array
(
    [complete] => 
    [id] => 7853289978
    [time] => 1545362037235
    [pending] => 1.54474000
    [amount] => 1.54474000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 4:14:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:14:13 - cex place new buy order: eth_btc 0.028354 1.54349 [7853291847] margin:0.24335190802003]Array
(
    [complete] => 
    [id] => 7853291847
    [time] => 1545362053275
    [pending] => 1.54349000
    [amount] => 1.54349000
    [type] => buy
    [price] => 0.028354
)

2018-12-21 4:14:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:14:22 - cex place new buy order: eth_btc 0.028356 1.54338 [7853292487] margin:0.2362815629849]Array
(
    [complete] => 
    [id] => 7853292487
    [time] => 1545362062272
    [pending] => 1.54338000
    [amount] => 1.54338000
    [type] => buy
    [price] => 0.028356
)

2018-12-21 4:14:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:14:32 - cex place new buy order: eth_btc 0.028359 1.54322 [7853293542] margin:0.24683521985964]Array
(
    [complete] => 
    [id] => 7853293542
    [time] => 1545362072103
    [pending] => 1.54322000
    [amount] => 1.54322000
    [type] => buy
    [price] => 0.028359
)

2018-12-21 4:14:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:14:44 - cex place new buy order: eth_btc 0.028361 1.54311 [7853294598] margin:0.23976587567434]Array
(
    [complete] => 
    [id] => 7853294598
    [time] => 1545362083652
    [pending] => 1.54311000
    [amount] => 1.54311000
    [type] => buy
    [price] => 0.028361
)

2018-12-21 4:14:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:15:07 - cex place new buy order: eth_btc 0.028314 1.5457 [7853296506]Array
(
    [complete] => 
    [id] => 7853296506
    [time] => 1545362106686
    [pending] => 1.54570000
    [amount] => 1.54570000
    [type] => buy
    [price] => 0.028314
)

2018-12-21 4:15:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:15:17 - cex place new buy order: eth_btc 0.028317 1.54551 [7853297566] margin:0.27192146060668]Array
(
    [complete] => 
    [id] => 7853297566
    [time] => 1545362117272
    [pending] => 1.54551000
    [amount] => 1.54551000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 4:15:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:15:28 - cex place new buy order: eth_btc 0.028321 1.54529 [7853298766] margin:0.26482115744499]Array
(
    [complete] => 
    [id] => 7853298766
    [time] => 1545362128035
    [pending] => 1.54529000
    [amount] => 1.54529000
    [type] => buy
    [price] => 0.028321
)

2018-12-21 4:15:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:15:39 - cex place new buy order: eth_btc 0.028325 1.54507 [7853300096] margin:0.20476610767872]Array
(
    [complete] => 
    [id] => 7853300096
    [time] => 1545362139507
    [pending] => 1.54507000
    [amount] => 1.54507000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 4:15:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:16:17 - cex place new buy order: eth_btc 0.02828 1.5475 [7853304587]Array
(
    [complete] => 
    [id] => 7853304587
    [time] => 1545362176571
    [pending] => 1.54750000
    [amount] => 1.54750000
    [type] => buy
    [price] => 0.02828
)

2018-12-21 4:16:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:16:27 - cex place new buy order: eth_btc 0.028282 1.54742 [7853305628] margin:0.3040803337812]Array
(
    [complete] => 
    [id] => 7853305628
    [time] => 1545362187123
    [pending] => 1.54742000
    [amount] => 1.54742000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 4:16:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:16:37 - cex place new buy order: eth_btc 0.028284 1.54731 [7853306784] margin:0.38184132371659]Array
(
    [complete] => 
    [id] => 7853306784
    [time] => 1545362196568
    [pending] => 1.54731000
    [amount] => 1.54731000
    [type] => buy
    [price] => 0.028284
)

2018-12-21 4:16:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:16:44 - cex place new buy order: eth_btc 0.028286 1.5472 [7853307673] margin:0.26514883688042]Array
(
    [complete] => 
    [id] => 7853307673
    [time] => 1545362204438
    [pending] => 1.54720000
    [amount] => 1.54720000
    [type] => buy
    [price] => 0.028286
)

2018-12-21 4:17:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:17:49 - cex place new buy order: eth_btc 0.028185 1.5527 [7853314665]Array
(
    [complete] => 
    [id] => 7853314665
    [time] => 1545362268757
    [pending] => 1.55270000
    [amount] => 1.55270000
    [type] => buy
    [price] => 0.028185
)

2018-12-21 4:17:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:17:59 - cex place new buy order: eth_btc 0.028187 1.55264 [7853316002] margin:0.46120552027529]Array
(
    [complete] => 
    [id] => 7853316002
    [time] => 1545362279170
    [pending] => 1.55264000
    [amount] => 1.55264000
    [type] => buy
    [price] => 0.028187
)

2018-12-21 4:18:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:18:08 - cex place new buy order: eth_btc 0.028251 1.54912 [7853316921] margin:0.24777883968707]Array
(
    [complete] => 
    [id] => 7853316921
    [time] => 1545362287902
    [pending] => 1.54912000
    [amount] => 1.54912000
    [type] => buy
    [price] => 0.028251
)

2018-12-21 4:18:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:18:24 - cex place new buy order: eth_btc 0.028195 1.5522 [7853318568]Array
(
    [complete] => 
    [id] => 7853318568
    [time] => 1545362304304
    [pending] => 1.55220000
    [amount] => 1.55220000
    [type] => buy
    [price] => 0.028195
)

2018-12-21 4:18:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:18:34 - cex place new buy order: eth_btc 0.028197 1.55209 [7853319591] margin:0.36174061070327]Array
(
    [complete] => 
    [id] => 7853319591
    [time] => 1545362314512
    [pending] => 1.55209000
    [amount] => 1.55209000
    [type] => buy
    [price] => 0.028197
)

2018-12-21 4:18:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:18:47 - cex place new buy order: eth_btc 0.0282 1.55192 [7853320682] margin:0.40425531914894]Array
(
    [complete] => 
    [id] => 7853320682
    [time] => 1545362327165
    [pending] => 1.55192000
    [amount] => 1.55192000
    [type] => buy
    [price] => 0.0282
)

2018-12-21 4:18:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:19:00 - cex place new buy order: eth_btc 0.028203 1.55176 [7853321681] margin:0.32266070985356]Array
(
    [complete] => 
    [id] => 7853321681
    [time] => 1545362339867
    [pending] => 1.55176000
    [amount] => 1.55176000
    [type] => buy
    [price] => 0.028203
)

2018-12-21 4:19:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:19:07 - cex place new buy order: eth_btc 0.028205 1.55165 [7853322169] margin:0.33327424215566]Array
(
    [complete] => 
    [id] => 7853322169
    [time] => 1545362347523
    [pending] => 1.55165000
    [amount] => 1.55165000
    [type] => buy
    [price] => 0.028205
)

2018-12-21 4:19:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:19:18 - cex place new buy order: eth_btc 0.028208 1.55148 [7853323149] margin:0.2658820192853]Array
(
    [complete] => 
    [id] => 7853323149
    [time] => 1545362358288
    [pending] => 1.55148000
    [amount] => 1.55148000
    [type] => buy
    [price] => 0.028208
)

2018-12-21 4:19:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:19:30 - cex place new buy order: eth_btc 0.028212 1.55126 [7853324176] margin:0.21622004820643]Array
(
    [complete] => 
    [id] => 7853324176
    [time] => 1545362369580
    [pending] => 1.55126000
    [amount] => 1.55126000
    [type] => buy
    [price] => 0.028212
)

2018-12-21 4:19:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:19:41 - cex place new buy order: eth_btc 0.028216 1.55104 [7853325723] margin:0.24099801531046]Array
(
    [complete] => 
    [id] => 7853325723
    [time] => 1545362380920
    [pending] => 1.55104000
    [amount] => 1.55104000
    [type] => buy
    [price] => 0.028216
)

2018-12-21 4:19:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:20:18 - cex place new buy order: eth_btc 0.028182 1.5529 [7853331592]Array
(
    [complete] => 
    [id] => 7853331592
    [time] => 1545362417796
    [pending] => 1.55290000
    [amount] => 1.55290000
    [type] => buy
    [price] => 0.028182
)

2018-12-21 4:20:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:20:27 - cex place new buy order: eth_btc 0.028184 1.5528 [7853332954] margin:0.30158955435708]Array
(
    [complete] => 
    [id] => 7853332954
    [time] => 1545362426946
    [pending] => 1.55280000
    [amount] => 1.55280000
    [type] => buy
    [price] => 0.028184
)

2018-12-21 4:20:37 - cex delete buy orders: eth_btc[move]
2018-12-21 4:20:38 - cex place new buy order: eth_btc 0.028187 1.55258 [7853334519] margin:0.19866609904924]Array
(
    [complete] => 
    [id] => 7853334519
    [time] => 1545362438166
    [pending] => 1.55258000
    [amount] => 1.55258000
    [type] => buy
    [price] => 0.028187
)

2018-12-21 4:20:48 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:21:14 - cex place new buy order: eth_btc 0.028153 1.5545 [7853338264]Array
(
    [complete] => 
    [id] => 7853338264
    [time] => 1545362474052
    [pending] => 1.55450000
    [amount] => 1.55450000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 4:21:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:21:26 - cex place new buy order: eth_btc 0.028155 1.5544 [7853339570] margin:0.27348605931452]Array
(
    [complete] => 
    [id] => 7853339570
    [time] => 1545362485624
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028155
)

2018-12-21 4:21:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:21:37 - cex place new buy order: eth_btc 0.028157 1.55429 [7853340693] margin:0.29477572184538]Array
(
    [complete] => 
    [id] => 7853340693
    [time] => 1545362497111
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 4:21:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:21:45 - cex place new buy order: eth_btc 0.028159 1.55418 [7853341450] margin:0.25569089811428]Array
(
    [complete] => 
    [id] => 7853341450
    [time] => 1545362505169
    [pending] => 1.55418000
    [amount] => 1.55418000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 4:21:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:22:06 - cex place new buy order: eth_btc 0.028125 1.5561 [7853343294]Array
(
    [complete] => 
    [id] => 7853343294
    [time] => 1545362526305
    [pending] => 1.55610000
    [amount] => 1.55610000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 4:22:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:22:17 - cex place new buy order: eth_btc 0.028127 1.55595 [7853344264] margin:0.25242649411596]Array
(
    [complete] => 
    [id] => 7853344264
    [time] => 1545362537004
    [pending] => 1.55595000
    [amount] => 1.55595000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 4:22:26 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:23:06 - cex place new buy order: eth_btc 0.028043 1.5606 [7853348365]Array
(
    [complete] => 
    [id] => 7853348365
    [time] => 1545362585654
    [pending] => 1.56060000
    [amount] => 1.56060000
    [type] => buy
    [price] => 0.028043
)

2018-12-21 4:23:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:23:12 - cex place new buy order: eth_btc 0.028045 1.5605 [7853349097] margin:0.48493492601176]Array
(
    [complete] => 
    [id] => 7853349097
    [time] => 1545362591644
    [pending] => 1.56050000
    [amount] => 1.56050000
    [type] => buy
    [price] => 0.028045
)

2018-12-21 4:23:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:23:21 - cex place new buy order: eth_btc 0.028047 1.56039 [7853350120] margin:0.49916212072592]Array
(
    [complete] => 
    [id] => 7853350120
    [time] => 1545362600888
    [pending] => 1.56039000
    [amount] => 1.56039000
    [type] => buy
    [price] => 0.028047
)

2018-12-21 4:23:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:23:31 - cex place new buy order: eth_btc 0.028051 1.56016 [7853350897] margin:0.54187016505651]Array
(
    [complete] => 
    [id] => 7853350897
    [time] => 1545362611232
    [pending] => 1.56016000
    [amount] => 1.56016000
    [type] => buy
    [price] => 0.028051
)

2018-12-21 4:23:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:23:41 - cex place new buy order: eth_btc 0.028053 1.56005 [7853351945] margin:0.46697322924465]Array
(
    [complete] => 
    [id] => 7853351945
    [time] => 1545362621240
    [pending] => 1.56005000
    [amount] => 1.56005000
    [type] => buy
    [price] => 0.028053
)

2018-12-21 4:23:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:23:51 - cex place new buy order: eth_btc 0.028059 1.55972 [7853352877] margin:0.48112904950284]Array
(
    [complete] => 
    [id] => 7853352877
    [time] => 1545362630648
    [pending] => 1.55972000
    [amount] => 1.55972000
    [type] => buy
    [price] => 0.028059
)

2018-12-21 4:23:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:23:59 - cex place new buy order: eth_btc 0.028061 1.55961 [7853353485] margin:0.4454581091194]Array
(
    [complete] => 
    [id] => 7853353485
    [time] => 1545362638859
    [pending] => 1.55961000
    [amount] => 1.55961000
    [type] => buy
    [price] => 0.028061
)

2018-12-21 4:24:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:24:06 - cex place new buy order: eth_btc 0.028122 1.55622 [7853354208] margin:0.24535950501388]Array
(
    [complete] => 
    [id] => 7853354208
    [time] => 1545362646038
    [pending] => 1.55622000
    [amount] => 1.55622000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 4:24:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:24:15 - cex place new buy order: eth_btc 0.028124 1.55611 [7853355044] margin:0.24178637462664]Array
(
    [complete] => 
    [id] => 7853355044
    [time] => 1545362654857
    [pending] => 1.55611000
    [amount] => 1.55611000
    [type] => buy
    [price] => 0.028124
)

2018-12-21 4:24:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:24:24 - cex place new buy order: eth_btc 0.028126 1.556 [7853355722] margin:0.2524354689611]Array
(
    [complete] => 
    [id] => 7853355722
    [time] => 1545362664005
    [pending] => 1.55600000
    [amount] => 1.55600000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 4:24:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:24:34 - cex place new buy order: eth_btc 0.028128 1.55589 [7853356427] margin:0.20264505119454]Array
(
    [complete] => 
    [id] => 7853356427
    [time] => 1545362673640
    [pending] => 1.55589000
    [amount] => 1.55589000
    [type] => buy
    [price] => 0.028128
)

2018-12-21 4:24:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:24:42 - cex place new buy order: eth_btc 0.02813 1.55578 [7853357436] margin:0.25239957340917]Array
(
    [complete] => 
    [id] => 7853357436
    [time] => 1545362682056
    [pending] => 1.55578000
    [amount] => 1.55578000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 4:24:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:24:51 - cex place new buy order: eth_btc 0.028132 1.55567 [7853358724] margin:0.28437366699843]Array
(
    [complete] => 
    [id] => 7853358724
    [time] => 1545362690867
    [pending] => 1.55567000
    [amount] => 1.55567000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 4:25:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:25:03 - cex place new buy order: eth_btc 0.028134 1.55556 [7853360553] margin:0.32345205089928]Array
(
    [complete] => 
    [id] => 7853360553
    [time] => 1545362702993
    [pending] => 1.55556000
    [amount] => 1.55556000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 4:25:10 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:25:18 - cex place new buy order: eth_btc 0.028107 1.5571 [7853362485]Array
(
    [complete] => 
    [id] => 7853362485
    [time] => 1545362718203
    [pending] => 1.55710000
    [amount] => 1.55710000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 4:25:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:25:26 - cex place new buy order: eth_btc 0.028111 1.55683 [7853363173] margin:0.249012841948]Array
(
    [complete] => 
    [id] => 7853363173
    [time] => 1545362726484
    [pending] => 1.55683000
    [amount] => 1.55683000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 4:25:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:25:35 - cex place new buy order: eth_btc 0.028113 1.55672 [7853363909] margin:0.27033756625048]Array
(
    [complete] => 
    [id] => 7853363909
    [time] => 1545362734881
    [pending] => 1.55672000
    [amount] => 1.55672000
    [type] => buy
    [price] => 0.028113
)

2018-12-21 4:25:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:25:46 - cex place new buy order: eth_btc 0.028117 1.5565 [7853365196] margin:0.29163851050966]Array
(
    [complete] => 
    [id] => 7853365196
    [time] => 1545362745541
    [pending] => 1.55650000
    [amount] => 1.55650000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 4:25:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:25:56 - cex place new buy order: eth_btc 0.028119 1.55639 [7853366537] margin:0.20982253991964]Array
(
    [complete] => 
    [id] => 7853366537
    [time] => 1545362755984
    [pending] => 1.55639000
    [amount] => 1.55639000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 4:26:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:26:06 - cex place new buy order: eth_btc 0.028121 1.55628 [7853367574] margin:0.27381672060027]Array
(
    [complete] => 
    [id] => 7853367574
    [time] => 1545362765567
    [pending] => 1.55628000
    [amount] => 1.55628000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 4:26:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:26:21 - cex place new buy order: eth_btc 0.028123 1.55617 [7853368758] margin:0.2666856309782]Array
(
    [complete] => 
    [id] => 7853368758
    [time] => 1545362781448
    [pending] => 1.55617000
    [amount] => 1.55617000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 4:26:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:26:31 - cex place new buy order: eth_btc 0.028125 1.55606 [7853369440] margin:0.20622222222222]Array
(
    [complete] => 
    [id] => 7853369440
    [time] => 1545362790737
    [pending] => 1.55606000
    [amount] => 1.55606000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 4:26:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:26:40 - cex place new buy order: eth_btc 0.028127 1.55595 [7853370216] margin:0.25598179684998]Array
(
    [complete] => 
    [id] => 7853370216
    [time] => 1545362800249
    [pending] => 1.55595000
    [amount] => 1.55595000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 4:26:48 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:27:01 - cex place new buy order: eth_btc 0.028101 1.5574 [7853371763]Array
(
    [complete] => 
    [id] => 7853371763
    [time] => 1545362820996
    [pending] => 1.55740000
    [amount] => 1.55740000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 4:27:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:27:05 - cex place new buy order: eth_btc 0.028103 1.55728 [7853372251] margin:0.34160054086751]Array
(
    [complete] => 
    [id] => 7853372251
    [time] => 1545362824657
    [pending] => 1.55728000
    [amount] => 1.55728000
    [type] => buy
    [price] => 0.028103
)

2018-12-21 4:27:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:27:33 - cex place new buy order: eth_btc 0.028114 1.55667 [7853374722] margin:0.30234047093973]Array
(
    [complete] => 
    [id] => 7853374722
    [time] => 1545362852568
    [pending] => 1.55667000
    [amount] => 1.55667000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 4:27:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:27:41 - cex place new buy order: eth_btc 0.028116 1.55656 [7853375553] margin:0.34499928866125]Array
(
    [complete] => 
    [id] => 7853375553
    [time] => 1545362861144
    [pending] => 1.55656000
    [amount] => 1.55656000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 4:27:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:27:50 - cex place new buy order: eth_btc 0.028118 1.55645 [7853376541] margin:0.3947649192688]Array
(
    [complete] => 
    [id] => 7853376541
    [time] => 1545362870268
    [pending] => 1.55645000
    [amount] => 1.55645000
    [type] => buy
    [price] => 0.028118
)

2018-12-21 4:27:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:00 - cex place new buy order: eth_btc 0.02812 1.55634 [7853377703] margin:0.36628733997155]Array
(
    [complete] => 
    [id] => 7853377703
    [time] => 1545362879771
    [pending] => 1.55634000
    [amount] => 1.55634000
    [type] => buy
    [price] => 0.02812
)

2018-12-21 4:28:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:04 - cex place new buy order: eth_btc 0.02815 1.55468 [7853378119] margin:0.27708703374778]Array
(
    [complete] => 
    [id] => 7853378119
    [time] => 1545362883940
    [pending] => 1.55468000
    [amount] => 1.55468000
    [type] => buy
    [price] => 0.02815
)

2018-12-21 4:28:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:12 - cex place new buy order: eth_btc 0.028153 1.55451 [7853378786] margin:0.30192164245373]Array
(
    [complete] => 
    [id] => 7853378786
    [time] => 1545362892066
    [pending] => 1.55451000
    [amount] => 1.55451000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 4:28:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:22 - cex place new buy order: eth_btc 0.028155 1.5544 [7853380002] margin:0.33386609838395]Array
(
    [complete] => 
    [id] => 7853380002
    [time] => 1545362902170
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028155
)

2018-12-21 4:28:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:31 - cex place new buy order: eth_btc 0.028161 1.55407 [7853380869] margin:0.24501970810695]Array
(
    [complete] => 
    [id] => 7853380869
    [time] => 1545362911503
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 4:28:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:40 - cex place new buy order: eth_btc 0.028163 1.55396 [7853381557] margin:0.21304548521111]Array
(
    [complete] => 
    [id] => 7853381557
    [time] => 1545362919804
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 4:28:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:28:49 - cex place new buy order: eth_btc 0.028165 1.55385 [7853382463] margin:0.22368187466713]Array
(
    [complete] => 
    [id] => 7853382463
    [time] => 1545362929297
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 4:28:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:29:05 - cex place new buy order: eth_btc 0.028141 1.5552 [7853384336]Array
(
    [complete] => 
    [id] => 7853384336
    [time] => 1545362945067
    [pending] => 1.55520000
    [amount] => 1.55520000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 4:29:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:29:14 - cex place new buy order: eth_btc 0.028143 1.55506 [7853385400] margin:0.27715595352307]Array
(
    [complete] => 
    [id] => 7853385400
    [time] => 1545362953551
    [pending] => 1.55506000
    [amount] => 1.55506000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 4:29:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:29:22 - cex place new buy order: eth_btc 0.028145 1.55495 [7853386285] margin:0.30200746136082]Array
(
    [complete] => 
    [id] => 7853386285
    [time] => 1545362962440
    [pending] => 1.55495000
    [amount] => 1.55495000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 4:29:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:29:32 - cex place new buy order: eth_btc 0.028147 1.55484 [7853387740] margin:0.34461931999856]Array
(
    [complete] => 
    [id] => 7853387740
    [time] => 1545362972493
    [pending] => 1.55484000
    [amount] => 1.55484000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 4:29:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:29:42 - cex place new buy order: eth_btc 0.028153 1.55451 [7853388812] margin:0.38717010620537]Array
(
    [complete] => 
    [id] => 7853388812
    [time] => 1545362981749
    [pending] => 1.55451000
    [amount] => 1.55451000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 4:29:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:29:51 - cex place new buy order: eth_btc 0.028155 1.5544 [7853389979] margin:0.39779790445746]Array
(
    [complete] => 
    [id] => 7853389979
    [time] => 1545362990666
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028155
)

2018-12-21 4:29:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:29:58 - cex place new buy order: eth_btc 0.028161 1.55407 [7853391368] margin:0.37640708781648]Array
(
    [complete] => 
    [id] => 7853391368
    [time] => 1545362998462
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 4:30:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:30:05 - cex place new buy order: eth_btc 0.028171 1.55352 [7853392466] margin:0.34787547477901]Array
(
    [complete] => 
    [id] => 7853392466
    [time] => 1545363004565
    [pending] => 1.55352000
    [amount] => 1.55352000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 4:30:12 - cex delete buy orders: eth_btc[move]
2018-12-21 4:30:13 - cex place new buy order: eth_btc 0.028141 1.55346 [7853393468] margin:0.25202328553173]Array
(
    [complete] => 
    [id] => 7853393468
    [time] => 1545363012994
    [pending] => 1.55346000
    [amount] => 1.55346000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 4:30:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:30:23 - cex place new buy order: eth_btc 0.028163 1.55396 [7853394586] margin:0.33377126016405]Array
(
    [complete] => 
    [id] => 7853394586
    [time] => 1545363022533
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 4:30:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:30:30 - cex place new buy order: eth_btc 0.028165 1.55385 [7853395554] margin:0.20592934493164]Array
(
    [complete] => 
    [id] => 7853395554
    [time] => 1545363030456
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 4:30:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:30:39 - cex place new buy order: eth_btc 0.028167 1.55374 [7853396561] margin:0.27691979976567]Array
(
    [complete] => 
    [id] => 7853396561
    [time] => 1545363038849
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 4:30:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:30:48 - cex place new buy order: eth_btc 0.028171 1.55352 [7853397613] margin:0.22363423378651]Array
(
    [complete] => 
    [id] => 7853397613
    [time] => 1545363048366
    [pending] => 1.55352000
    [amount] => 1.55352000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 4:30:57 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:31:05 - cex place new buy order: eth_btc 0.028156 1.5543 [7853398700]Array
(
    [complete] => 
    [id] => 7853398700
    [time] => 1545363064558
    [pending] => 1.55430000
    [amount] => 1.55430000
    [type] => buy
    [price] => 0.028156
)

2018-12-21 4:31:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:31:20 - cex place new buy order: eth_btc 0.02816 1.55412 [7853399786] margin:0.2734375]Array
(
    [complete] => 
    [id] => 7853399786
    [time] => 1545363080101
    [pending] => 1.55412000
    [amount] => 1.55412000
    [type] => buy
    [price] => 0.02816
)

2018-12-21 4:31:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:31:43 - cex place new buy order: eth_btc 0.028144 1.555 [7853401619]Array
(
    [complete] => 
    [id] => 7853401619
    [time] => 1545363103173
    [pending] => 1.55500000
    [amount] => 1.55500000
    [type] => buy
    [price] => 0.028144
)

2018-12-21 4:31:52 - cex delete buy orders: eth_btc[move]
2018-12-21 4:31:54 - cex place new buy order: eth_btc 0.028145 1.5549 [7853402783] margin:0.19896255240532]Array
(
    [complete] => 
    [id] => 7853402783
    [time] => 1545363113686
    [pending] => 1.55490000
    [amount] => 1.55490000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 4:32:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:32:16 - cex place new buy order: eth_btc 0.028068 1.5592 [7853404582]Array
(
    [complete] => 
    [id] => 7853404582
    [time] => 1545363135908
    [pending] => 1.55920000
    [amount] => 1.55920000
    [type] => buy
    [price] => 0.028068
)

2018-12-21 4:32:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:32:27 - cex place new buy order: eth_btc 0.028074 1.55889 [7853405345] margin:0.33482937949703]Array
(
    [complete] => 
    [id] => 7853405345
    [time] => 1545363146527
    [pending] => 1.55889000
    [amount] => 1.55889000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 4:32:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:32:37 - cex place new buy order: eth_btc 0.028078 1.55866 [7853406346] margin:0.33122017237694]Array
(
    [complete] => 
    [id] => 7853406346
    [time] => 1545363157334
    [pending] => 1.55866000
    [amount] => 1.55866000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 4:32:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:32:48 - cex place new buy order: eth_btc 0.028085 1.55828 [7853407645] margin:0.21363717286806]Array
(
    [complete] => 
    [id] => 7853407645
    [time] => 1545363168290
    [pending] => 1.55828000
    [amount] => 1.55828000
    [type] => buy
    [price] => 0.028085
)

2018-12-21 4:32:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:32:59 - cex place new buy order: eth_btc 0.028087 1.55816 [7853409011] margin:0.24566525438814]Array
(
    [complete] => 
    [id] => 7853409011
    [time] => 1545363178829
    [pending] => 1.55816000
    [amount] => 1.55816000
    [type] => buy
    [price] => 0.028087
)

2018-12-21 4:33:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:33:09 - cex place new buy order: eth_btc 0.028089 1.55805 [7853410121] margin:0.25276798746841]Array
(
    [complete] => 
    [id] => 7853410121
    [time] => 1545363188818
    [pending] => 1.55805000
    [amount] => 1.55805000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 4:33:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:33:21 - cex place new buy order: eth_btc 0.028091 1.55794 [7853411225] margin:0.29190844042575]Array
(
    [complete] => 
    [id] => 7853411225
    [time] => 1545363201256
    [pending] => 1.55794000
    [amount] => 1.55794000
    [type] => buy
    [price] => 0.028091
)

2018-12-21 4:33:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:33:30 - cex place new buy order: eth_btc 0.028093 1.55783 [7853411798] margin:0.2527319972947]Array
(
    [complete] => 
    [id] => 7853411798
    [time] => 1545363209567
    [pending] => 1.55783000
    [amount] => 1.55783000
    [type] => buy
    [price] => 0.028093
)

2018-12-21 4:33:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:33:39 - cex place new buy order: eth_btc 0.028095 1.55772 [7853412636] margin:0.2420359494572]Array
(
    [complete] => 
    [id] => 7853412636
    [time] => 1545363218919
    [pending] => 1.55772000
    [amount] => 1.55772000
    [type] => buy
    [price] => 0.028095
)

2018-12-21 4:33:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:33:48 - cex place new buy order: eth_btc 0.028097 1.55761 [7853413600] margin:0.24913691853223]Array
(
    [complete] => 
    [id] => 7853413600
    [time] => 1545363227755
    [pending] => 1.55761000
    [amount] => 1.55761000
    [type] => buy
    [price] => 0.028097
)

2018-12-21 4:33:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:33:57 - cex place new buy order: eth_btc 0.028099 1.5575 [7853414932] margin:0.24200149471512]Array
(
    [complete] => 
    [id] => 7853414932
    [time] => 1545363236948
    [pending] => 1.55750000
    [amount] => 1.55750000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 4:34:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:34:05 - cex place new buy order: eth_btc 0.028101 1.55739 [7853415890] margin:0.25621863990606]Array
(
    [complete] => 
    [id] => 7853415890
    [time] => 1545363244699
    [pending] => 1.55739000
    [amount] => 1.55739000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 4:34:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:34:14 - cex place new buy order: eth_btc 0.028103 1.55728 [7853416876] margin:0.22773369391169]Array
(
    [complete] => 
    [id] => 7853416876
    [time] => 1545363253556
    [pending] => 1.55728000
    [amount] => 1.55728000
    [type] => buy
    [price] => 0.028103
)

2018-12-21 4:34:21 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:34:30 - cex place new buy order: eth_btc 0.02807 1.5591 [7853418543]Array
(
    [complete] => 
    [id] => 7853418543
    [time] => 1545363269700
    [pending] => 1.55910000
    [amount] => 1.55910000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 4:34:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:34:37 - cex place new buy order: eth_btc 0.028072 1.559 [7853419302] margin:0.29923055001426]Array
(
    [complete] => 
    [id] => 7853419302
    [time] => 1545363277517
    [pending] => 1.55900000
    [amount] => 1.55900000
    [type] => buy
    [price] => 0.028072
)

2018-12-21 4:34:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:34:46 - cex place new buy order: eth_btc 0.028074 1.55889 [7853420137] margin:0.28139915936454]Array
(
    [complete] => 
    [id] => 7853420137
    [time] => 1545363286352
    [pending] => 1.55889000
    [amount] => 1.55889000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 4:34:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:34:56 - cex place new buy order: eth_btc 0.028076 1.55877 [7853421050] margin:0.28137911383388]Array
(
    [complete] => 
    [id] => 7853421050
    [time] => 1545363295676
    [pending] => 1.55877000
    [amount] => 1.55877000
    [type] => buy
    [price] => 0.028076
)

2018-12-21 4:35:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:35:05 - cex place new buy order: eth_btc 0.028078 1.55866 [7853421941] margin:0.27423605669918]Array
(
    [complete] => 
    [id] => 7853421941
    [time] => 1545363304679
    [pending] => 1.55866000
    [amount] => 1.55866000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 4:35:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:35:14 - cex place new buy order: eth_btc 0.02808 1.55855 [7853422590] margin:0.28133903133902]Array
(
    [complete] => 
    [id] => 7853422590
    [time] => 1545363314007
    [pending] => 1.55855000
    [amount] => 1.55855000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 4:35:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:35:23 - cex place new buy order: eth_btc 0.028082 1.55844 [7853423438] margin:0.25995299480095]Array
(
    [complete] => 
    [id] => 7853423438
    [time] => 1545363323221
    [pending] => 1.55844000
    [amount] => 1.55844000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 4:35:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:35:33 - cex place new buy order: eth_btc 0.028084 1.55833 [7853424168] margin:0.27417746759719]Array
(
    [complete] => 
    [id] => 7853424168
    [time] => 1545363332633
    [pending] => 1.55833000
    [amount] => 1.55833000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 4:35:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:35:43 - cex place new buy order: eth_btc 0.028086 1.55822 [7853424882] margin:0.26703695791497]Array
(
    [complete] => 
    [id] => 7853424882
    [time] => 1545363342526
    [pending] => 1.55822000
    [amount] => 1.55822000
    [type] => buy
    [price] => 0.028086
)

2018-12-21 4:35:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:35:51 - cex place new buy order: eth_btc 0.028088 1.55811 [7853425669] margin:0.27413842210195]Array
(
    [complete] => 
    [id] => 7853425669
    [time] => 1545363350882
    [pending] => 1.55811000
    [amount] => 1.55811000
    [type] => buy
    [price] => 0.028088
)

2018-12-21 4:35:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:36:00 - cex place new buy order: eth_btc 0.02809 1.558 [7853426397] margin:0.24919900320399]Array
(
    [complete] => 
    [id] => 7853426397
    [time] => 1545363360294
    [pending] => 1.55800000
    [amount] => 1.55800000
    [type] => buy
    [price] => 0.02809
)

2018-12-21 4:36:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:36:04 - cex place new buy order: eth_btc 0.028092 1.55789 [7853426771] margin:0.24206179695287]Array
(
    [complete] => 
    [id] => 7853426771
    [time] => 1545363364373
    [pending] => 1.55789000
    [amount] => 1.55789000
    [type] => buy
    [price] => 0.028092
)

2018-12-21 4:36:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:36:13 - cex place new buy order: eth_btc 0.028094 1.55778 [7853427443] margin:0.26340143802945]Array
(
    [complete] => 
    [id] => 7853427443
    [time] => 1545363372679
    [pending] => 1.55778000
    [amount] => 1.55778000
    [type] => buy
    [price] => 0.028094
)

2018-12-21 4:36:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:36:21 - cex place new buy order: eth_btc 0.028096 1.55766 [7853427976] margin:0.27050113895217]Array
(
    [complete] => 
    [id] => 7853427976
    [time] => 1545363381349
    [pending] => 1.55766000
    [amount] => 1.55766000
    [type] => buy
    [price] => 0.028096
)

2018-12-21 4:36:29 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:36:37 - cex place new buy order: eth_btc 0.028073 1.5589 [7853429026]Array
(
    [complete] => 
    [id] => 7853429026
    [time] => 1545363397130
    [pending] => 1.55890000
    [amount] => 1.55890000
    [type] => buy
    [price] => 0.028073
)

2018-12-21 4:36:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:36:45 - cex place new buy order: eth_btc 0.02808 1.55855 [7853429353] margin:0.25641025641026]Array
(
    [complete] => 
    [id] => 7853429353
    [time] => 1545363404937
    [pending] => 1.55855000
    [amount] => 1.55855000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 4:36:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:36:53 - cex place new buy order: eth_btc 0.028084 1.55833 [7853430100] margin:0.29198119925935]Array
(
    [complete] => 
    [id] => 7853430100
    [time] => 1545363413386
    [pending] => 1.55833000
    [amount] => 1.55833000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 4:37:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:37:32 - cex place new buy order: eth_btc 0.028109 1.5569 [7853433641]Array
(
    [complete] => 
    [id] => 7853433641
    [time] => 1545363452389
    [pending] => 1.55690000
    [amount] => 1.55690000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 4:37:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:37:41 - cex place new buy order: eth_btc 0.028111 1.55683 [7853434415] margin:0.27747145245633]Array
(
    [complete] => 
    [id] => 7853434415
    [time] => 1545363460895
    [pending] => 1.55683000
    [amount] => 1.55683000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 4:37:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:37:49 - cex place new buy order: eth_btc 0.028113 1.55672 [7853435264] margin:0.27745171273077]Array
(
    [complete] => 
    [id] => 7853435264
    [time] => 1545363469196
    [pending] => 1.55672000
    [amount] => 1.55672000
    [type] => buy
    [price] => 0.028113
)

2018-12-21 4:37:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:37:58 - cex place new buy order: eth_btc 0.028115 1.55661 [7853436174] margin:0.28098879601637]Array
(
    [complete] => 
    [id] => 7853436174
    [time] => 1545363477566
    [pending] => 1.55661000
    [amount] => 1.55661000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 4:38:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:38:06 - cex place new buy order: eth_btc 0.028168 1.55368 [7853437428] margin:0.3621130360693]Array
(
    [complete] => 
    [id] => 7853437428
    [time] => 1545363485634
    [pending] => 1.55368000
    [amount] => 1.55368000
    [type] => buy
    [price] => 0.028168
)

2018-12-21 4:38:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:38:14 - cex place new buy order: eth_btc 0.028173 1.55341 [7853438451] margin:0.2733113264473]Array
(
    [complete] => 
    [id] => 7853438451
    [time] => 1545363494047
    [pending] => 1.55341000
    [amount] => 1.55341000
    [type] => buy
    [price] => 0.028173
)

2018-12-21 4:38:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:38:25 - cex place new buy order: eth_btc 0.028177 1.55319 [7853439461] margin:0.36199737374454]Array
(
    [complete] => 
    [id] => 7853439461
    [time] => 1545363504663
    [pending] => 1.55319000
    [amount] => 1.55319000
    [type] => buy
    [price] => 0.028177
)

2018-12-21 4:38:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:38:35 - cex place new buy order: eth_btc 0.028181 1.55297 [7853440761] margin:0.29452467974878]Array
(
    [complete] => 
    [id] => 7853440761
    [time] => 1545363514538
    [pending] => 1.55297000
    [amount] => 1.55297000
    [type] => buy
    [price] => 0.028181
)

2018-12-21 4:38:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:38:44 - cex place new buy order: eth_btc 0.028184 1.5528 [7853441791] margin:0.38674425205789]Array
(
    [complete] => 
    [id] => 7853441791
    [time] => 1545363523959
    [pending] => 1.55280000
    [amount] => 1.55280000
    [type] => buy
    [price] => 0.028184
)

2018-12-21 4:38:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:38:56 - cex place new buy order: eth_btc 0.028186 1.55269 [7853443076] margin:0.36188178528347]Array
(
    [complete] => 
    [id] => 7853443076
    [time] => 1545363535711
    [pending] => 1.55269000
    [amount] => 1.55269000
    [type] => buy
    [price] => 0.028186
)

2018-12-21 4:39:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:39:04 - cex place new buy order: eth_btc 0.028201 1.55187 [7853444072] margin:0.25885606893372]Array
(
    [complete] => 
    [id] => 7853444072
    [time] => 1545363544474
    [pending] => 1.55187000
    [amount] => 1.55187000
    [type] => buy
    [price] => 0.028201
)

2018-12-21 4:39:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:39:16 - cex place new buy order: eth_btc 0.028203 1.55176 [7853445180] margin:0.2482005460412]Array
(
    [complete] => 
    [id] => 7853445180
    [time] => 1545363555682
    [pending] => 1.55176000
    [amount] => 1.55176000
    [type] => buy
    [price] => 0.028203
)

2018-12-21 4:39:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:39:24 - cex place new buy order: eth_btc 0.028205 1.55165 [7853445882] margin:0.24818294628612]Array
(
    [complete] => 
    [id] => 7853445882
    [time] => 1545363564523
    [pending] => 1.55165000
    [amount] => 1.55165000
    [type] => buy
    [price] => 0.028205
)

2018-12-21 4:39:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:39:33 - cex place new buy order: eth_btc 0.028207 1.55154 [7853446527] margin:0.31197929591946]Array
(
    [complete] => 
    [id] => 7853446527
    [time] => 1545363573170
    [pending] => 1.55154000
    [amount] => 1.55154000
    [type] => buy
    [price] => 0.028207
)

2018-12-21 4:39:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:39:44 - cex place new buy order: eth_btc 0.028209 1.55143 [7853447452] margin:0.23396788259067]Array
(
    [complete] => 
    [id] => 7853447452
    [time] => 1545363583842
    [pending] => 1.55143000
    [amount] => 1.55143000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 4:39:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:39:53 - cex place new buy order: eth_btc 0.028211 1.55132 [7853448382] margin:0.26230902839319]Array
(
    [complete] => 
    [id] => 7853448382
    [time] => 1545363593316
    [pending] => 1.55132000
    [amount] => 1.55132000
    [type] => buy
    [price] => 0.028211
)

2018-12-21 4:40:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:03 - cex place new buy order: eth_btc 0.028215 1.5511 [7853449560] margin:0.2729044834308]Array
(
    [complete] => 
    [id] => 7853449560
    [time] => 1545363602555
    [pending] => 1.55110000
    [amount] => 1.55110000
    [type] => buy
    [price] => 0.028215
)

2018-12-21 4:40:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:12 - cex place new buy order: eth_btc 0.028217 1.55099 [7853450537] margin:0.34376439734911]Array
(
    [complete] => 
    [id] => 7853450537
    [time] => 1545363611565
    [pending] => 1.55099000
    [amount] => 1.55099000
    [type] => buy
    [price] => 0.028217
)

2018-12-21 4:40:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:22 - cex place new buy order: eth_btc 0.028235 1.55 [7853451762] margin:0.33292013458475]Array
(
    [complete] => 
    [id] => 7853451762
    [time] => 1545363621725
    [pending] => 1.55000000
    [amount] => 1.55000000
    [type] => buy
    [price] => 0.028235
)

2018-12-21 4:40:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:31 - cex place new buy order: eth_btc 0.028237 1.54989 [7853453072] margin:0.25144314197683]Array
(
    [complete] => 
    [id] => 7853453072
    [time] => 1545363631205
    [pending] => 1.54989000
    [amount] => 1.54989000
    [type] => buy
    [price] => 0.028237
)

2018-12-21 4:40:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:39 - cex place new buy order: eth_btc 0.028239 1.54978 [7853454055] margin:0.25142533375828]Array
(
    [complete] => 
    [id] => 7853454055
    [time] => 1545363639108
    [pending] => 1.54978000
    [amount] => 1.54978000
    [type] => buy
    [price] => 0.028239
)

2018-12-21 4:40:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:48 - cex place new buy order: eth_btc 0.028242 1.54961 [7853455281] margin:0.32221514057078]Array
(
    [complete] => 
    [id] => 7853455281
    [time] => 1545363647561
    [pending] => 1.54961000
    [amount] => 1.54961000
    [type] => buy
    [price] => 0.028242
)

2018-12-21 4:40:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:40:56 - cex place new buy order: eth_btc 0.02825 1.54917 [7853456332] margin:0.22654867256637]Array
(
    [complete] => 
    [id] => 7853456332
    [time] => 1545363656007
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.02825
)

2018-12-21 4:41:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:05 - cex place new buy order: eth_btc 0.028252 1.54906 [7853457297] margin:0.22299306243807]Array
(
    [complete] => 
    [id] => 7853457297
    [time] => 1545363664552
    [pending] => 1.54906000
    [amount] => 1.54906000
    [type] => buy
    [price] => 0.028252
)

2018-12-21 4:41:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:13 - cex place new buy order: eth_btc 0.028254 1.54895 [7853458240] margin:0.28314574927444]Array
(
    [complete] => 
    [id] => 7853458240
    [time] => 1545363672951
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028254
)

2018-12-21 4:41:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:22 - cex place new buy order: eth_btc 0.028256 1.54884 [7853459342] margin:0.22296149490373]Array
(
    [complete] => 
    [id] => 7853459342
    [time] => 1545363682041
    [pending] => 1.54884000
    [amount] => 1.54884000
    [type] => buy
    [price] => 0.028256
)

2018-12-21 4:41:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:30 - cex place new buy order: eth_btc 0.028258 1.54874 [7853460274] margin:0.31849387783991]Array
(
    [complete] => 
    [id] => 7853460274
    [time] => 1545363690440
    [pending] => 1.54874000
    [amount] => 1.54874000
    [type] => buy
    [price] => 0.028258
)

2018-12-21 4:41:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:39 - cex place new buy order: eth_btc 0.02826 1.54863 [7853461304] margin:0.35031847133757]Array
(
    [complete] => 
    [id] => 7853461304
    [time] => 1545363699346
    [pending] => 1.54863000
    [amount] => 1.54863000
    [type] => buy
    [price] => 0.02826
)

2018-12-21 4:41:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:50 - cex place new buy order: eth_btc 0.028264 1.54841 [7853462819] margin:0.34673082366261]Array
(
    [complete] => 
    [id] => 7853462819
    [time] => 1545363709831
    [pending] => 1.54841000
    [amount] => 1.54841000
    [type] => buy
    [price] => 0.028264
)

2018-12-21 4:41:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:41:58 - cex place new buy order: eth_btc 0.028266 1.5483 [7853464580] margin:0.20873133800325]Array
(
    [complete] => 
    [id] => 7853464580
    [time] => 1545363717745
    [pending] => 1.54830000
    [amount] => 1.54830000
    [type] => buy
    [price] => 0.028266
)

2018-12-21 4:42:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:42:24 - cex place new buy order: eth_btc 0.028228 1.5504 [7853468952]Array
(
    [complete] => 
    [id] => 7853468952
    [time] => 1545363743886
    [pending] => 1.55040000
    [amount] => 1.55040000
    [type] => buy
    [price] => 0.028228
)

2018-12-21 4:42:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:42:34 - cex place new buy order: eth_btc 0.02823 1.55027 [7853470103] margin:0.2267091746369]Array
(
    [complete] => 
    [id] => 7853470103
    [time] => 1545363754210
    [pending] => 1.55027000
    [amount] => 1.55027000
    [type] => buy
    [price] => 0.02823
)

2018-12-21 4:42:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:42:45 - cex place new buy order: eth_btc 0.028234 1.55005 [7853471676] margin:0.23021888503223]Array
(
    [complete] => 
    [id] => 7853471676
    [time] => 1545363765058
    [pending] => 1.55005000
    [amount] => 1.55005000
    [type] => buy
    [price] => 0.028234
)

2018-12-21 4:42:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:42:56 - cex place new buy order: eth_btc 0.028238 1.54983 [7853472841] margin:0.22310361923648]Array
(
    [complete] => 
    [id] => 7853472841
    [time] => 1545363776474
    [pending] => 1.54983000
    [amount] => 1.54983000
    [type] => buy
    [price] => 0.028238
)

2018-12-21 4:43:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:53:36 - cex place new buy order: eth_btc 0.028102 1.6088 [7853530975]Array
(
    [complete] => 
    [id] => 7853530975
    [time] => 1545364416387
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 4:53:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:53:46 - cex place new buy order: eth_btc 0.028104 1.6087 [7853532243] margin:0.24907486478793]Array
(
    [complete] => 
    [id] => 7853532243
    [time] => 1545364426015
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 4:53:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:54:05 - cex place new buy order: eth_btc 0.028065 1.6109 [7853534728]Array
(
    [complete] => 
    [id] => 7853534728
    [time] => 1545364445483
    [pending] => 1.61090000
    [amount] => 1.61090000
    [type] => buy
    [price] => 0.028065
)

2018-12-21 4:54:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:54:17 - cex place new buy order: eth_btc 0.028067 1.61082 [7853535728] margin:0.26009192289878]Array
(
    [complete] => 
    [id] => 7853535728
    [time] => 1545364456806
    [pending] => 1.61082000
    [amount] => 1.61082000
    [type] => buy
    [price] => 0.028067
)

2018-12-21 4:54:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:54:27 - cex place new buy order: eth_btc 0.028069 1.6107 [7853536723] margin:0.30282518080444]Array
(
    [complete] => 
    [id] => 7853536723
    [time] => 1545364467199
    [pending] => 1.61070000
    [amount] => 1.61070000
    [type] => buy
    [price] => 0.028069
)

2018-12-21 4:54:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:54:39 - cex place new buy order: eth_btc 0.028073 1.61047 [7853537951] margin:0.22441491824885]Array
(
    [complete] => 
    [id] => 7853537951
    [time] => 1545364479122
    [pending] => 1.61047000
    [amount] => 1.61047000
    [type] => buy
    [price] => 0.028073
)

2018-12-21 4:54:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:54:50 - cex place new buy order: eth_btc 0.028077 1.61024 [7853539082] margin:0.24931438544002]Array
(
    [complete] => 
    [id] => 7853539082
    [time] => 1545364489621
    [pending] => 1.61024000
    [amount] => 1.61024000
    [type] => buy
    [price] => 0.028077
)

2018-12-21 4:54:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:55:01 - cex place new buy order: eth_btc 0.028081 1.61002 [7853540106] margin:0.20298422420852]Array
(
    [complete] => 
    [id] => 7853540106
    [time] => 1545364500693
    [pending] => 1.61002000
    [amount] => 1.61002000
    [type] => buy
    [price] => 0.028081
)

2018-12-21 4:55:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:55:07 - cex place new buy order: eth_btc 0.028083 1.6099 [7853540771] margin:0.28486985008724]Array
(
    [complete] => 
    [id] => 7853540771
    [time] => 1545364506696
    [pending] => 1.60990000
    [amount] => 1.60990000
    [type] => buy
    [price] => 0.028083
)

2018-12-21 4:55:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:55:14 - cex place new buy order: eth_btc 0.028085 1.60979 [7853541416] margin:0.30621328111091]Array
(
    [complete] => 
    [id] => 7853541416
    [time] => 1545364514143
    [pending] => 1.60979000
    [amount] => 1.60979000
    [type] => buy
    [price] => 0.028085
)

2018-12-21 4:55:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:55:23 - cex place new buy order: eth_btc 0.028087 1.60967 [7853542214] margin:0.24210488838252]Array
(
    [complete] => 
    [id] => 7853542214
    [time] => 1545364523095
    [pending] => 1.60967000
    [amount] => 1.60967000
    [type] => buy
    [price] => 0.028087
)

2018-12-21 4:55:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 4:55:45 - cex place new buy order: eth_btc 0.028046 1.612 [7853543827]Array
(
    [complete] => 
    [id] => 7853543827
    [time] => 1545364544541
    [pending] => 1.61200000
    [amount] => 1.61200000
    [type] => buy
    [price] => 0.028046
)

2018-12-21 4:55:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:55:55 - cex place new buy order: eth_btc 0.028048 1.61191 [7853544689] margin:0.35653166001142]Array
(
    [complete] => 
    [id] => 7853544689
    [time] => 1545364554947
    [pending] => 1.61191000
    [amount] => 1.61191000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 4:56:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:04 - cex place new buy order: eth_btc 0.028075 1.61036 [7853545444] margin:0.28495102404273]Array
(
    [complete] => 
    [id] => 7853545444
    [time] => 1545364564002
    [pending] => 1.61036000
    [amount] => 1.61036000
    [type] => buy
    [price] => 0.028075
)

2018-12-21 4:56:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:12 - cex place new buy order: eth_btc 0.028077 1.61024 [7853546076] margin:0.24931438544002]Array
(
    [complete] => 
    [id] => 7853546076
    [time] => 1545364572406
    [pending] => 1.61024000
    [amount] => 1.61024000
    [type] => buy
    [price] => 0.028077
)

2018-12-21 4:56:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:21 - cex place new buy order: eth_btc 0.028079 1.61013 [7853546944] margin:0.24217386659069]Array
(
    [complete] => 
    [id] => 7853546944
    [time] => 1545364581373
    [pending] => 1.61013000
    [amount] => 1.61013000
    [type] => buy
    [price] => 0.028079
)

2018-12-21 4:56:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:32 - cex place new buy order: eth_btc 0.028081 1.61002 [7853547900] margin:0.24927887183503]Array
(
    [complete] => 
    [id] => 7853547900
    [time] => 1545364592272
    [pending] => 1.61002000
    [amount] => 1.61002000
    [type] => buy
    [price] => 0.028081
)

2018-12-21 4:56:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:44 - cex place new buy order: eth_btc 0.028083 1.6099 [7853548823] margin:0.25994373820462]Array
(
    [complete] => 
    [id] => 7853548823
    [time] => 1545364603589
    [pending] => 1.60990000
    [amount] => 1.60990000
    [type] => buy
    [price] => 0.028083
)

2018-12-21 4:56:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:56:54 - cex place new buy order: eth_btc 0.028087 1.60967 [7853549840] margin:0.2527859863994]Array
(
    [complete] => 
    [id] => 7853549840
    [time] => 1545364613525
    [pending] => 1.60967000
    [amount] => 1.60967000
    [type] => buy
    [price] => 0.028087
)

2018-12-21 4:57:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:57:05 - cex place new buy order: eth_btc 0.028089 0.01376 [] margin:0.25988821246752]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 4:57:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:57:35 - cex place new buy order: eth_btc 0.028089 1.60956 [7853554612] margin:0.23852753747018]Array
(
    [complete] => 
    [id] => 7853554612
    [time] => 1545364655322
    [pending] => 1.60956000
    [amount] => 1.60956000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 4:57:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:57:47 - cex place new buy order: eth_btc 0.028092 1.60939 [7853555794] margin:0.24562152926098]Array
(
    [complete] => 
    [id] => 7853555794
    [time] => 1545364666990
    [pending] => 1.60939000
    [amount] => 1.60939000
    [type] => buy
    [price] => 0.028092
)

2018-12-21 4:57:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:57:59 - cex place new buy order: eth_btc 0.028095 1.60921 [7853556907] margin:0.26339206264459]Array
(
    [complete] => 
    [id] => 7853556907
    [time] => 1545364679420
    [pending] => 1.60921000
    [amount] => 1.60921000
    [type] => buy
    [price] => 0.028095
)

2018-12-21 4:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:58:05 - cex place new buy order: eth_btc 0.028097 1.6091 [7853557478] margin:0.27405061038546]Array
(
    [complete] => 
    [id] => 7853557478
    [time] => 1545364685132
    [pending] => 1.60910000
    [amount] => 1.60910000
    [type] => buy
    [price] => 0.028097
)

2018-12-21 4:58:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:58:17 - cex place new buy order: eth_btc 0.028099 1.60898 [7853558452] margin:0.2633545677782]Array
(
    [complete] => 
    [id] => 7853558452
    [time] => 1545364697321
    [pending] => 1.60898000
    [amount] => 1.60898000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 4:58:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:58:25 - cex place new buy order: eth_btc 0.028101 1.60887 [7853559340] margin:0.27757019323156]Array
(
    [complete] => 
    [id] => 7853559340
    [time] => 1545364704703
    [pending] => 1.60887000
    [amount] => 1.60887000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 4:58:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:58:33 - cex place new buy order: eth_btc 0.028105 1.60864 [7853560116] margin:0.25262408824052]Array
(
    [complete] => 
    [id] => 7853560116
    [time] => 1545364712898
    [pending] => 1.60864000
    [amount] => 1.60864000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 4:58:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:58:43 - cex place new buy order: eth_btc 0.028107 1.60853 [7853561074] margin:0.27751094033515]Array
(
    [complete] => 
    [id] => 7853561074
    [time] => 1545364722536
    [pending] => 1.60853000
    [amount] => 1.60853000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 4:58:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:58:53 - cex place new buy order: eth_btc 0.028109 1.60841 [7853562047] margin:0.20989718595466]Array
(
    [complete] => 
    [id] => 7853562047
    [time] => 1545364732926
    [pending] => 1.60841000
    [amount] => 1.60841000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 4:59:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:59:03 - cex place new buy order: eth_btc 0.028111 1.6083 [] margin:0.22411155775319]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 4:59:05 - cex place new buy order: eth_btc 0.028087 1.6097 []Array
(
    [error] => Nonce must be incremented
)

2018-12-21 4:59:14 - cex place new buy order: eth_btc 0.028087 1.6097 [7853564048]Array
(
    [complete] => 
    [id] => 7853564048
    [time] => 1545364754223
    [pending] => 1.60970000
    [amount] => 1.60970000
    [type] => buy
    [price] => 0.028087
)

2018-12-21 4:59:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:59:21 - cex place new buy order: eth_btc 0.028089 1.60956 [7853564507] margin:0.24920787496885]Array
(
    [complete] => 
    [id] => 7853564507
    [time] => 1545364760896
    [pending] => 1.60956000
    [amount] => 1.60956000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 4:59:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:59:30 - cex place new buy order: eth_btc 0.028097 1.6091 [7853565316] margin:0.23845962202371]Array
(
    [complete] => 
    [id] => 7853565316
    [time] => 1545364770306
    [pending] => 1.60910000
    [amount] => 1.60910000
    [type] => buy
    [price] => 0.028097
)

2018-12-21 4:59:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:59:42 - cex place new buy order: eth_btc 0.028099 1.60898 [7853566302] margin:0.24556034022563]Array
(
    [complete] => 
    [id] => 7853566302
    [time] => 1545364782027
    [pending] => 1.60898000
    [amount] => 1.60898000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 4:59:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 4:59:52 - cex place new buy order: eth_btc 0.028101 1.60887 [7853567091] margin:0.25621863990606]Array
(
    [complete] => 
    [id] => 7853567091
    [time] => 1545364792061
    [pending] => 1.60887000
    [amount] => 1.60887000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 5:00:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:00:03 - cex place new buy order: eth_btc 0.028105 1.60864 [7853568092] margin:0.28820494573918]Array
(
    [complete] => 
    [id] => 7853568092
    [time] => 1545364802581
    [pending] => 1.60864000
    [amount] => 1.60864000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 5:00:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:00:12 - cex place new buy order: eth_btc 0.028121 1.60773 [7853569655] margin:0.26314853668077]Array
(
    [complete] => 
    [id] => 7853569655
    [time] => 1545364812481
    [pending] => 1.60773000
    [amount] => 1.60773000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 5:00:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:00:21 - cex place new buy order: eth_btc 0.028123 1.60761 [7853570629] margin:0.25957401415211]Array
(
    [complete] => 
    [id] => 7853570629
    [time] => 1545364821051
    [pending] => 1.60761000
    [amount] => 1.60761000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 5:00:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:00:29 - cex place new buy order: eth_btc 0.028126 1.60744 [7853571868] margin:0.2417691815402]Array
(
    [complete] => 
    [id] => 7853571868
    [time] => 1545364829456
    [pending] => 1.60744000
    [amount] => 1.60744000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 5:00:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:00:45 - cex place new buy order: eth_btc 0.028124 1.6076 [7853573928]Array
(
    [complete] => 
    [id] => 7853573928
    [time] => 1545364844956
    [pending] => 1.60760000
    [amount] => 1.60760000
    [type] => buy
    [price] => 0.028124
)

2018-12-21 5:00:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:00:53 - cex place new buy order: eth_btc 0.028127 1.60738 [7853574903] margin:0.20265225583957]Array
(
    [complete] => 
    [id] => 7853574903
    [time] => 1545364853182
    [pending] => 1.60738000
    [amount] => 1.60738000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 5:01:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:01:04 - cex place new buy order: eth_btc 0.028132 1.6071 [7853576393]Array
(
    [complete] => 
    [id] => 7853576393
    [time] => 1545364864400
    [pending] => 1.60710000
    [amount] => 1.60710000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 5:01:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:01:12 - cex place new buy order: eth_btc 0.028134 1.60698 [7853577757] margin:0.20260183407976]Array
(
    [complete] => 
    [id] => 7853577757
    [time] => 1545364872027
    [pending] => 1.60698000
    [amount] => 1.60698000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 5:01:20 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:01:29 - cex place new buy order: eth_btc 0.028107 1.6085 [7853580007]Array
(
    [complete] => 
    [id] => 7853580007
    [time] => 1545364889177
    [pending] => 1.60850000
    [amount] => 1.60850000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 5:01:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:01:38 - cex place new buy order: eth_btc 0.028109 1.60841 [7853581384] margin:0.28460635383685]Array
(
    [complete] => 
    [id] => 7853581384
    [time] => 1545364897947
    [pending] => 1.60841000
    [amount] => 1.60841000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 5:01:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:01:46 - cex place new buy order: eth_btc 0.028115 1.60807 [7853582256] margin:0.28454561621911]Array
(
    [complete] => 
    [id] => 7853582256
    [time] => 1545364906293
    [pending] => 1.60807000
    [amount] => 1.60807000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 5:01:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:01:55 - cex place new buy order: eth_btc 0.028121 1.60773 [7853583248] margin:0.24892429145478]Array
(
    [complete] => 
    [id] => 7853583248
    [time] => 1545364914896
    [pending] => 1.60773000
    [amount] => 1.60773000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 5:02:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:03 - cex place new buy order: eth_btc 0.028123 1.60761 [7853584171] margin:0.24535078049994]Array
(
    [complete] => 
    [id] => 7853584171
    [time] => 1545364923426
    [pending] => 1.60761000
    [amount] => 1.60761000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 5:02:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:11 - cex place new buy order: eth_btc 0.028127 1.60738 [7853585086] margin:0.23109467771179]Array
(
    [complete] => 
    [id] => 7853585086
    [time] => 1545364931444
    [pending] => 1.60738000
    [amount] => 1.60738000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 5:02:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:22 - cex place new buy order: eth_btc 0.028129 1.60727 [7853586251] margin:0.25596359628852]Array
(
    [complete] => 
    [id] => 7853586251
    [time] => 1545364942251
    [pending] => 1.60727000
    [amount] => 1.60727000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 5:02:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:31 - cex place new buy order: eth_btc 0.028135 1.60693 [7853586978] margin:0.23813755109294]Array
(
    [complete] => 
    [id] => 7853586978
    [time] => 1545364951249
    [pending] => 1.60693000
    [amount] => 1.60693000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 5:02:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:40 - cex place new buy order: eth_btc 0.028137 1.60681 [7853587867] margin:0.25589081991684]Array
(
    [complete] => 
    [id] => 7853587867
    [time] => 1545364960329
    [pending] => 1.60681000
    [amount] => 1.60681000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 5:02:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:49 - cex place new buy order: eth_btc 0.028139 1.6067 [7853588828] margin:0.24521127261097]Array
(
    [complete] => 
    [id] => 7853588828
    [time] => 1545364969182
    [pending] => 1.60670000
    [amount] => 1.60670000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 5:02:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:02:59 - cex place new buy order: eth_btc 0.028141 1.60658 [7853589931] margin:0.2771756511851]Array
(
    [complete] => 
    [id] => 7853589931
    [time] => 1545364978687
    [pending] => 1.60658000
    [amount] => 1.60658000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 5:03:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:03:05 - cex place new buy order: eth_btc 0.028147 0.01374 [] margin:0.23448324865882]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 5:03:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:03:14 - cex place new buy order: eth_btc 0.028147 1.60624 [7853591577] margin:0.24869435463815]Array
(
    [complete] => 
    [id] => 7853591577
    [time] => 1545364993692
    [pending] => 1.60624000
    [amount] => 1.60624000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 5:03:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:03:24 - cex place new buy order: eth_btc 0.028149 1.60613 [7853593168] margin:0.25933425698959]Array
(
    [complete] => 
    [id] => 7853593168
    [time] => 1545365003864
    [pending] => 1.60613000
    [amount] => 1.60613000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 5:03:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:03:34 - cex place new buy order: eth_btc 0.028153 1.6059 [7853594070] margin:0.22732923667104]Array
(
    [complete] => 
    [id] => 7853594070
    [time] => 1545365013536
    [pending] => 1.60590000
    [amount] => 1.60590000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 5:03:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:03:43 - cex place new buy order: eth_btc 0.028155 1.60578 [7853594814] margin:0.22020955425324]Array
(
    [complete] => 
    [id] => 7853594814
    [time] => 1545365022801
    [pending] => 1.60578000
    [amount] => 1.60578000
    [type] => buy
    [price] => 0.028155
)

2018-12-21 5:03:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:03:51 - cex place new buy order: eth_btc 0.028157 1.60567 [7853595581] margin:0.23439997158787]Array
(
    [complete] => 
    [id] => 7853595581
    [time] => 1545365031283
    [pending] => 1.60567000
    [amount] => 1.60567000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 5:03:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:04:00 - cex place new buy order: eth_btc 0.028159 1.60556 [7853596431] margin:0.21662701090237]Array
(
    [complete] => 
    [id] => 7853596431
    [time] => 1545365040293
    [pending] => 1.60556000
    [amount] => 1.60556000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 5:04:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:04:06 - cex place new buy order: eth_btc 0.028165 1.60521 [7853597065] margin:0.24143440440263]Array
(
    [complete] => 
    [id] => 7853597065
    [time] => 1545365046320
    [pending] => 1.60521000
    [amount] => 1.60521000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 5:04:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:04:29 - cex place new buy order: eth_btc 0.028135 1.6069 [7853598840]Array
(
    [complete] => 
    [id] => 7853598840
    [time] => 1545365068608
    [pending] => 1.60690000
    [amount] => 1.60690000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 5:04:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:04:38 - cex place new buy order: eth_btc 0.028137 1.60681 [7853600440] margin:0.22745850659274]Array
(
    [complete] => 
    [id] => 7853600440
    [time] => 1545365078493
    [pending] => 1.60681000
    [amount] => 1.60681000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 5:04:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:04:49 - cex place new buy order: eth_btc 0.028139 1.6067 [7853601923] margin:0.22033476669392]Array
(
    [complete] => 
    [id] => 7853601923
    [time] => 1545365089096
    [pending] => 1.60670000
    [amount] => 1.60670000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 5:04:59 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:05:14 - cex place new buy order: eth_btc 0.028108 1.6085 [7853604898]Array
(
    [complete] => 
    [id] => 7853604898
    [time] => 1545365114360
    [pending] => 1.60850000
    [amount] => 1.60850000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 5:05:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:05:42 - cex place new buy order: eth_btc 0.028055 1.6115 [7853607555]Array
(
    [complete] => 
    [id] => 7853607555
    [time] => 1545365141794
    [pending] => 1.61150000
    [amount] => 1.61150000
    [type] => buy
    [price] => 0.028055
)

2018-12-21 5:05:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:06:01 - cex place new buy order: eth_btc 0.028045 1.6121 [7853609559]Array
(
    [complete] => 
    [id] => 7853609559
    [time] => 1545365160840
    [pending] => 1.61210000
    [amount] => 1.61210000
    [type] => buy
    [price] => 0.028045
)

2018-12-21 5:06:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:06:09 - cex place new buy order: eth_btc 0.028048 1.61191 [7853610206] margin:0.21748431260695]Array
(
    [complete] => 
    [id] => 7853610206
    [time] => 1545365169007
    [pending] => 1.61191000
    [amount] => 1.61191000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 5:06:20 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:06:40 - cex place new buy order: eth_btc 0.028048 1.6119 [7853613233]Array
(
    [complete] => 
    [id] => 7853613233
    [time] => 1545365200126
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 5:06:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:07:38 - cex delete buy orders: eth_btc[move]
2018-12-21 5:07:39 - cex place new buy order: eth_btc 0.028049 1.61179 [7853618423] margin:0.19964349376114]Array
(
    [complete] => 
    [id] => 7853618423
    [time] => 1545365259418
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.028049
)

2018-12-21 5:07:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:07:50 - cex place new buy order: eth_btc 0.028051 1.61174 [7853619103] margin:0.23172079426759]Array
(
    [complete] => 
    [id] => 7853619103
    [time] => 1545365269581
    [pending] => 1.61174000
    [amount] => 1.61174000
    [type] => buy
    [price] => 0.028051
)

2018-12-21 5:07:59 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:08:57 - cex place new buy order: eth_btc 0.028048 1.6119 [7853625639]Array
(
    [complete] => 
    [id] => 7853625639
    [time] => 1545365337305
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 5:09:08 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:24:44 - cex place new buy order: eth_btc 0.028047 1.612 [7853726107]Array
(
    [complete] => 
    [id] => 7853726107
    [time] => 1545366284414
    [pending] => 1.61200000
    [amount] => 1.61200000
    [type] => buy
    [price] => 0.028047
)

2018-12-21 5:24:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:25:00 - cex place new buy order: eth_btc 0.028047 1.612 [7853727507]Array
(
    [complete] => 
    [id] => 7853727507
    [time] => 1545366299909
    [pending] => 1.61200000
    [amount] => 1.61200000
    [type] => buy
    [price] => 0.028047
)

2018-12-21 5:25:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:25:10 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:26:24 - cex place new buy order: eth_btc 0.028048 1.6119 [7853735226]Array
(
    [complete] => 
    [id] => 7853735226
    [time] => 1545366384037
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 5:26:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:26:49 - cex place new buy order: eth_btc 0.02805 1.61179 [7853737016] margin:0.23529411764704]Array
(
    [complete] => 
    [id] => 7853737016
    [time] => 1545366409510
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 5:27:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:27:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:27:04 - cex place new buy order: eth_btc 0.028056 1.61145 [7853738191] margin:0.249500998004]Array
(
    [complete] => 
    [id] => 7853738191
    [time] => 1545366424442
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 5:27:05 - cex place new buy order: eth_btc 0.028057 1.61139 [] margin:0.24592793242328]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 5:27:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:27:14 - cex place new buy order: eth_btc 0.028058 1.61134 [7853738848] margin:0.24948321334379]Array
(
    [complete] => 
    [id] => 7853738848
    [time] => 1545366433838
    [pending] => 1.61134000
    [amount] => 1.61134000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 5:27:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:27:25 - cex place new buy order: eth_btc 0.028062 1.61111 [7853739604] margin:0.27439241679139]Array
(
    [complete] => 
    [id] => 7853739604
    [time] => 1545366445325
    [pending] => 1.61111000
    [amount] => 1.61111000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 5:27:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:27:38 - cex place new buy order: eth_btc 0.028064 1.61099 [7853740392] margin:0.20667046750285]Array
(
    [complete] => 
    [id] => 7853740392
    [time] => 1545366457732
    [pending] => 1.61099000
    [amount] => 1.61099000
    [type] => buy
    [price] => 0.028064
)

2018-12-21 5:27:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:27:50 - cex place new buy order: eth_btc 0.028066 1.61088 [7853741193] margin:0.21021877004204]Array
(
    [complete] => 
    [id] => 7853741193
    [time] => 1545366470325
    [pending] => 1.61088000
    [amount] => 1.61088000
    [type] => buy
    [price] => 0.028066
)

2018-12-21 5:28:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:28:02 - cex place new buy order: eth_btc 0.028068 1.61076 [7853742055] margin:0.23158044748466]Array
(
    [complete] => 
    [id] => 7853742055
    [time] => 1545366481895
    [pending] => 1.61076000
    [amount] => 1.61076000
    [type] => buy
    [price] => 0.028068
)

2018-12-21 5:28:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:28:38 - cex place new buy order: eth_btc 0.028048 1.6119 [7853744301]Array
(
    [complete] => 
    [id] => 7853744301
    [time] => 1545366517591
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 5:28:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:28:49 - cex place new buy order: eth_btc 0.02805 1.61179 [7853744818] margin:0.20677361853831]Array
(
    [complete] => 
    [id] => 7853744818
    [time] => 1545366528997
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 5:28:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:28:59 - cex place new buy order: eth_btc 0.028053 1.61162 [7853745427] margin:0.20318682493849]Array
(
    [complete] => 
    [id] => 7853745427
    [time] => 1545366538571
    [pending] => 1.61162000
    [amount] => 1.61162000
    [type] => buy
    [price] => 0.028053
)

2018-12-21 5:29:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:35:03 - cex place new buy order: eth_btc 0.028102 1.6088 [7853783207]Array
(
    [complete] => 
    [id] => 7853783207
    [time] => 1545366902858
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:35:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:45:01 - cex place new buy order: eth_btc 0.028102 1.6088 []Array
(
    [error] => Nonce must be incremented
)

2018-12-21 5:45:03 - cex place new buy order: eth_btc 0.028102 1.6088 [7853836780]Array
(
    [complete] => 
    [id] => 7853836780
    [time] => 1545367503503
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:45:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:45:12 - cex place new buy order: eth_btc 0.028104 1.6087 [7853837742] margin:0.2633077142044]Array
(
    [complete] => 
    [id] => 7853837742
    [time] => 1545367512507
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 5:45:21 - cex delete buy orders: eth_btc[move]
2018-12-21 5:45:22 - cex place new buy order: eth_btc 0.028107 1.60847 [7853838789] margin:0.19923153550592]Array
(
    [complete] => 
    [id] => 7853838789
    [time] => 1545367522079
    [pending] => 1.60847000
    [amount] => 1.60847000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 5:45:33 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:46:26 - cex place new buy order: eth_btc 0.028102 1.6088 [7853844072]Array
(
    [complete] => 
    [id] => 7853844072
    [time] => 1545367586428
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:46:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:46:37 - cex place new buy order: eth_btc 0.028104 1.6087 [7853844824] margin:0.23484201537147]Array
(
    [complete] => 
    [id] => 7853844824
    [time] => 1545367597194
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 5:46:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:46:45 - cex place new buy order: eth_btc 0.028106 1.60858 [7853845326] margin:0.23482530420549]Array
(
    [complete] => 
    [id] => 7853845326
    [time] => 1545367605204
    [pending] => 1.60858000
    [amount] => 1.60858000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 5:46:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:48:22 - cex place new buy order: eth_btc 0.028102 1.6088 [7853854500]Array
(
    [complete] => 
    [id] => 7853854500
    [time] => 1545367702476
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:48:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:48:31 - cex place new buy order: eth_btc 0.028104 1.6087 [7853855321] margin:0.27398235126672]Array
(
    [complete] => 
    [id] => 7853855321
    [time] => 1545367711294
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 5:48:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:48:40 - cex place new buy order: eth_btc 0.028106 1.60858 [7853856184] margin:0.29531060983419]Array
(
    [complete] => 
    [id] => 7853856184
    [time] => 1545367720396
    [pending] => 1.60858000
    [amount] => 1.60858000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 5:48:48 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:49:03 - cex place new buy order: eth_btc 0.028102 1.6088 [7853858381]Array
(
    [complete] => 
    [id] => 7853858381
    [time] => 1545367743356
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:49:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:49:13 - cex place new buy order: eth_btc 0.028104 1.6087 [7853859197] margin:0.2419584400797]Array
(
    [complete] => 
    [id] => 7853859197
    [time] => 1545367752671
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 5:49:21 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:49:29 - cex place new buy order: eth_btc 0.028102 1.6088 [7853860619]Array
(
    [complete] => 
    [id] => 7853860619
    [time] => 1545367769238
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:49:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:49:37 - cex place new buy order: eth_btc 0.028104 1.6087 [7853861387] margin:0.23484201537147]Array
(
    [complete] => 
    [id] => 7853861387
    [time] => 1545367777202
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 5:49:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:49:46 - cex place new buy order: eth_btc 0.028106 1.60858 [7853862135] margin:0.22770938589625]Array
(
    [complete] => 
    [id] => 7853862135
    [time] => 1545367786124
    [pending] => 1.60858000
    [amount] => 1.60858000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 5:49:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:49:55 - cex place new buy order: eth_btc 0.028108 1.60847 [7853862815] margin:0.22057777145297]Array
(
    [complete] => 
    [id] => 7853862815
    [time] => 1545367794558
    [pending] => 1.60847000
    [amount] => 1.60847000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 5:50:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:50:04 - cex place new buy order: eth_btc 0.02811 1.60835 [7853863722] margin:0.21344717182499]Array
(
    [complete] => 
    [id] => 7853863722
    [time] => 1545367804216
    [pending] => 1.60835000
    [amount] => 1.60835000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 5:50:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:50:13 - cex place new buy order: eth_btc 0.028112 1.60824 [7853864579] margin:0.21698918611268]Array
(
    [complete] => 
    [id] => 7853864579
    [time] => 1545367812918
    [pending] => 1.60824000
    [amount] => 1.60824000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 5:50:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:50:25 - cex place new buy order: eth_btc 0.028114 1.60813 [7853865933] margin:0.27032795048729]Array
(
    [complete] => 
    [id] => 7853865933
    [time] => 1545367824768
    [pending] => 1.60813000
    [amount] => 1.60813000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 5:50:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:50:34 - cex place new buy order: eth_btc 0.028116 1.60801 [7853867115] margin:0.2489685588277]Array
(
    [complete] => 
    [id] => 7853867115
    [time] => 1545367833728
    [pending] => 1.60801000
    [amount] => 1.60801000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 5:50:42 - cex delete buy orders: eth_btc[move]
2018-12-21 5:50:43 - cex place new buy order: eth_btc 0.028117 1.6079 [7853868265] margin:0.19916067999146]Array
(
    [complete] => 
    [id] => 7853868265
    [time] => 1545367842711
    [pending] => 1.60790000
    [amount] => 1.60790000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 5:50:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:50:51 - cex place new buy order: eth_btc 0.028119 1.60784 [7853869266] margin:0.26672356769444]Array
(
    [complete] => 
    [id] => 7853869266
    [time] => 1545367851031
    [pending] => 1.60784000
    [amount] => 1.60784000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 5:50:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:51:00 - cex place new buy order: eth_btc 0.028121 1.60773 [7853870210] margin:0.23470004622879]Array
(
    [complete] => 
    [id] => 7853870210
    [time] => 1545367860485
    [pending] => 1.60773000
    [amount] => 1.60773000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 5:51:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:51:16 - cex place new buy order: eth_btc 0.028107 1.6085 [7853872488]Array
(
    [complete] => 
    [id] => 7853872488
    [time] => 1545367876294
    [pending] => 1.60850000
    [amount] => 1.60850000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 5:51:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:51:24 - cex place new buy order: eth_btc 0.028109 1.60841 [7853873409] margin:0.34152762460422]Array
(
    [complete] => 
    [id] => 7853873409
    [time] => 1545367883543
    [pending] => 1.60841000
    [amount] => 1.60841000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 5:51:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:51:34 - cex place new buy order: eth_btc 0.028111 1.6083 [7853874645] margin:0.35573263135427]Array
(
    [complete] => 
    [id] => 7853874645
    [time] => 1545367893883
    [pending] => 1.60830000
    [amount] => 1.60830000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 5:51:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:51:45 - cex place new buy order: eth_btc 0.028113 1.60818 [7853875930] margin:0.37704976345463]Array
(
    [complete] => 
    [id] => 7853875930
    [time] => 1545367904623
    [pending] => 1.60818000
    [amount] => 1.60818000
    [type] => buy
    [price] => 0.028113
)

2018-12-21 5:51:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:51:55 - cex place new buy order: eth_btc 0.028115 1.60807 [7853877374] margin:0.35568202027387]Array
(
    [complete] => 
    [id] => 7853877374
    [time] => 1545367914760
    [pending] => 1.60807000
    [amount] => 1.60807000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 5:52:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:52:06 - cex place new buy order: eth_btc 0.028117 1.60795 [7853878915] margin:0.31653448091902]Array
(
    [complete] => 
    [id] => 7853878915
    [time] => 1545367926470
    [pending] => 1.60795000
    [amount] => 1.60795000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 5:52:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:52:17 - cex place new buy order: eth_btc 0.028121 1.60773 [7853879925] margin:0.28448490451976]Array
(
    [complete] => 
    [id] => 7853879925
    [time] => 1545367937199
    [pending] => 1.60773000
    [amount] => 1.60773000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 5:52:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:52:29 - cex place new buy order: eth_btc 0.028125 1.6075 [7853880834] margin:0.29511111111111]Array
(
    [complete] => 
    [id] => 7853880834
    [time] => 1545367948872
    [pending] => 1.60750000
    [amount] => 1.60750000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 5:52:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:52:41 - cex place new buy order: eth_btc 0.028127 1.60738 [7853882096] margin:0.27375831052012]Array
(
    [complete] => 
    [id] => 7853882096
    [time] => 1545367960511
    [pending] => 1.60738000
    [amount] => 1.60738000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 5:52:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:52:51 - cex place new buy order: eth_btc 0.028129 1.60727 [7853883253] margin:0.27373884603077]Array
(
    [complete] => 
    [id] => 7853883253
    [time] => 1545367970738
    [pending] => 1.60727000
    [amount] => 1.60727000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 5:52:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:53:00 - cex place new buy order: eth_btc 0.028132 1.6071 [7853884317] margin:0.24171761694867]Array
(
    [complete] => 
    [id] => 7853884317
    [time] => 1545367980378
    [pending] => 1.60710000
    [amount] => 1.60710000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 5:53:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:53:14 - cex place new buy order: eth_btc 0.028135 1.60693 [7853886012] margin:0.24880042651503]Array
(
    [complete] => 
    [id] => 7853886012
    [time] => 1545367994029
    [pending] => 1.60693000
    [amount] => 1.60693000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 5:53:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:53:23 - cex place new buy order: eth_btc 0.028137 1.60681 [7853886905] margin:0.26655293741336]Array
(
    [complete] => 
    [id] => 7853886905
    [time] => 1545368003201
    [pending] => 1.60681000
    [amount] => 1.60681000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 5:53:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:53:37 - cex place new buy order: eth_btc 0.028139 1.6067 [7853888167] margin:0.32339457692172]Array
(
    [complete] => 
    [id] => 7853888167
    [time] => 1545368016853
    [pending] => 1.60670000
    [amount] => 1.60670000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 5:53:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:53:47 - cex place new buy order: eth_btc 0.028141 1.60658 [7853888980] margin:0.31626452507019]Array
(
    [complete] => 
    [id] => 7853888980
    [time] => 1545368026771
    [pending] => 1.60658000
    [amount] => 1.60658000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 5:53:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:53:59 - cex place new buy order: eth_btc 0.028143 1.60647 [7853889810] margin:0.26649610915681]Array
(
    [complete] => 
    [id] => 7853889810
    [time] => 1545368038554
    [pending] => 1.60647000
    [amount] => 1.60647000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 5:54:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:54:05 - cex place new buy order: eth_btc 0.028145 1.60635 [7853890305] margin:0.26647717178894]Array
(
    [complete] => 
    [id] => 7853890305
    [time] => 1545368045460
    [pending] => 1.60635000
    [amount] => 1.60635000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 5:54:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:54:18 - cex place new buy order: eth_btc 0.028149 1.60613 [7853891655] margin:0.2380191125795]Array
(
    [complete] => 
    [id] => 7853891655
    [time] => 1545368058209
    [pending] => 1.60613000
    [amount] => 1.60613000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 5:54:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:54:29 - cex place new buy order: eth_btc 0.028153 1.6059 [7853892531] margin:0.23443327531703]Array
(
    [complete] => 
    [id] => 7853892531
    [time] => 1545368068950
    [pending] => 1.60590000
    [amount] => 1.60590000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 5:54:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:54:42 - cex place new buy order: eth_btc 0.028157 1.60567 [7853893785] margin:0.24505451575096]Array
(
    [complete] => 
    [id] => 7853893785
    [time] => 1545368081574
    [pending] => 1.60567000
    [amount] => 1.60567000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 5:54:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:55:07 - cex place new buy order: eth_btc 0.028134 1.607 [7853896081]Array
(
    [complete] => 
    [id] => 7853896081
    [time] => 1545368107050
    [pending] => 1.60700000
    [amount] => 1.60700000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 5:55:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:55:51 - cex place new buy order: eth_btc 0.028102 1.6088 [7853899484]Array
(
    [complete] => 
    [id] => 7853899484
    [time] => 1545368151009
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:56:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:56:02 - cex place new buy order: eth_btc 0.028108 1.60847 [7853900520] margin:0.25259712537355]Array
(
    [complete] => 
    [id] => 7853900520
    [time] => 1545368162138
    [pending] => 1.60847000
    [amount] => 1.60847000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 5:56:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:56:18 - cex place new buy order: eth_btc 0.028112 1.60824 [7853901822] margin:0.25967558338076]Array
(
    [complete] => 
    [id] => 7853901822
    [time] => 1545368177626
    [pending] => 1.60824000
    [amount] => 1.60824000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 5:56:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:56:28 - cex place new buy order: eth_btc 0.028116 1.60801 [7853902673] margin:0.20273154075969]Array
(
    [complete] => 
    [id] => 7853902673
    [time] => 1545368188376
    [pending] => 1.60801000
    [amount] => 1.60801000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 5:56:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:56:47 - cex place new buy order: eth_btc 0.028102 1.6088 []Array
(
    [error] => rate limit exceeded
)

2018-12-21 5:57:41 - cex place new buy order: eth_btc 0.028102 1.6088 [7853907333]Array
(
    [complete] => 
    [id] => 7853907333
    [time] => 1545368261033
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:57:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:57:49 - cex place new buy order: eth_btc 0.028104 1.6087 [7853907956] margin:0.24907486478793]Array
(
    [complete] => 
    [id] => 7853907956
    [time] => 1545368269028
    [pending] => 1.60870000
    [amount] => 1.60870000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 5:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:58:05 - cex place new buy order: eth_btc 0.028106 1.60858 [7853909511] margin:0.22770938589625]Array
(
    [complete] => 
    [id] => 7853909511
    [time] => 1545368284915
    [pending] => 1.60858000
    [amount] => 1.60858000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 5:58:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:58:10 - cex place new buy order: eth_btc 0.028108 1.60847 [7853909914] margin:0.21702006546178]Array
(
    [complete] => 
    [id] => 7853909914
    [time] => 1545368289900
    [pending] => 1.60847000
    [amount] => 1.60847000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 5:58:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 5:58:19 - cex place new buy order: eth_btc 0.02811 1.60835 [7853910667] margin:0.21344717182499]Array
(
    [complete] => 
    [id] => 7853910667
    [time] => 1545368298954
    [pending] => 1.60835000
    [amount] => 1.60835000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 5:58:30 - cex delete buy orders: eth_btc[move]
2018-12-21 5:58:31 - cex place new buy order: eth_btc 0.028111 1.60824 [7853911617] margin:0.199203187251]Array
(
    [complete] => 
    [id] => 7853911617
    [time] => 1545368310956
    [pending] => 1.60824000
    [amount] => 1.60824000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 5:58:41 - cex delete buy orders: eth_btc[move]
2018-12-21 5:58:42 - cex place new buy order: eth_btc 0.028112 1.60818 [7853912696] margin:0.19919610144772]Array
(
    [complete] => 
    [id] => 7853912696
    [time] => 1545368322056
    [pending] => 1.60818000
    [amount] => 1.60818000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 5:58:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 5:59:02 - cex place new buy order: eth_btc 0.028102 1.6088 [7853914437]Array
(
    [complete] => 
    [id] => 7853914437
    [time] => 1545368342310
    [pending] => 1.60880000
    [amount] => 1.60880000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 5:59:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:09:37 - cex place new buy order: eth_btc 0.028022 1.6134 [7853974327]Array
(
    [complete] => 
    [id] => 7853974327
    [time] => 1545368977067
    [pending] => 1.61340000
    [amount] => 1.61340000
    [type] => buy
    [price] => 0.028022
)

2018-12-21 6:09:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:09:46 - cex place new buy order: eth_btc 0.028026 1.61318 [7853975194] margin:0.33183472489831]Array
(
    [complete] => 
    [id] => 7853975194
    [time] => 1545368986505
    [pending] => 1.61318000
    [amount] => 1.61318000
    [type] => buy
    [price] => 0.028026
)

2018-12-21 6:09:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:09:56 - cex place new buy order: eth_btc 0.02803 1.61294 [7853976444] margin:0.35676061362826]Array
(
    [complete] => 
    [id] => 7853976444
    [time] => 1545368996180
    [pending] => 1.61294000
    [amount] => 1.61294000
    [type] => buy
    [price] => 0.02803
)

2018-12-21 6:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:04 - cex place new buy order: eth_btc 0.028032 1.61283 [7853977383] margin:0.31749429223744]Array
(
    [complete] => 
    [id] => 7853977383
    [time] => 1545369004404
    [pending] => 1.61283000
    [amount] => 1.61283000
    [type] => buy
    [price] => 0.028032
)

2018-12-21 6:10:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:12 - cex place new buy order: eth_btc 0.028035 1.61266 [7853978972] margin:0.39236668450151]Array
(
    [complete] => 
    [id] => 7853978972
    [time] => 1545369012525
    [pending] => 1.61266000
    [amount] => 1.61266000
    [type] => buy
    [price] => 0.028035
)

2018-12-21 6:10:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:21 - cex place new buy order: eth_btc 0.028037 1.61254 [7853980193] margin:0.24253664800087]Array
(
    [complete] => 
    [id] => 7853980193
    [time] => 1545369020754
    [pending] => 1.61254000
    [amount] => 1.61254000
    [type] => buy
    [price] => 0.028037
)

2018-12-21 6:10:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:30 - cex place new buy order: eth_btc 0.028039 1.61243 [7853981664] margin:0.21398766004492]Array
(
    [complete] => 
    [id] => 7853981664
    [time] => 1545369029652
    [pending] => 1.61243000
    [amount] => 1.61243000
    [type] => buy
    [price] => 0.028039
)

2018-12-21 6:10:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:38 - cex place new buy order: eth_btc 0.028041 1.61231 [7853982886] margin:0.26746549695089]Array
(
    [complete] => 
    [id] => 7853982886
    [time] => 1545369038251
    [pending] => 1.61231000
    [amount] => 1.61231000
    [type] => buy
    [price] => 0.028041
)

2018-12-21 6:10:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:47 - cex place new buy order: eth_btc 0.028043 1.6122 [7853984169] margin:0.21752308954106]Array
(
    [complete] => 
    [id] => 7853984169
    [time] => 1545369047074
    [pending] => 1.61220000
    [amount] => 1.61220000
    [type] => buy
    [price] => 0.028043
)

2018-12-21 6:10:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:10:56 - cex place new buy order: eth_btc 0.028045 1.61208 [7853985546] margin:0.25673025494741]Array
(
    [complete] => 
    [id] => 7853985546
    [time] => 1545369056122
    [pending] => 1.61208000
    [amount] => 1.61208000
    [type] => buy
    [price] => 0.028045
)

2018-12-21 6:11:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:11:05 - cex place new buy order: eth_btc 0.028047 1.61197 [7853986851] margin:0.28167005383819]Array
(
    [complete] => 
    [id] => 7853986851
    [time] => 1545369065166
    [pending] => 1.61197000
    [amount] => 1.61197000
    [type] => buy
    [price] => 0.028047
)

2018-12-21 6:11:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:11:15 - cex place new buy order: eth_btc 0.028049 1.61185 [7853988534] margin:0.21034617989946]Array
(
    [complete] => 
    [id] => 7853988534
    [time] => 1545369074880
    [pending] => 1.61185000
    [amount] => 1.61185000
    [type] => buy
    [price] => 0.028049
)

2018-12-21 6:11:24 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:19:07 - cex place new buy order: eth_btc 0.028048 1.6119 [7854030999]Array
(
    [complete] => 
    [id] => 7854030999
    [time] => 1545369546791
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:19:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:19:30 - cex place new buy order: eth_btc 0.028048 1.6119 [7854032791]Array
(
    [complete] => 
    [id] => 7854032791
    [time] => 1545369570522
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:19:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:19:38 - cex place new buy order: eth_btc 0.02805 1.61179 [7854034056] margin:0.24598930481283]Array
(
    [complete] => 
    [id] => 7854034056
    [time] => 1545369577937
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:19:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:19:47 - cex place new buy order: eth_btc 0.028052 1.61168 [7854035291] margin:0.21745330101239]Array
(
    [complete] => 
    [id] => 7854035291
    [time] => 1545369586793
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:19:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:19:56 - cex place new buy order: eth_btc 0.028054 1.61157 [7854036619] margin:0.24595423112568]Array
(
    [complete] => 
    [id] => 7854036619
    [time] => 1545369596180
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:20:05 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:20:26 - cex place new buy order: eth_btc 0.028048 1.6119 [7854041269]Array
(
    [complete] => 
    [id] => 7854041269
    [time] => 1545369626433
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:20:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:20:35 - cex place new buy order: eth_btc 0.02805 1.61179 [7854042186] margin:0.27094474153297]Array
(
    [complete] => 
    [id] => 7854042186
    [time] => 1545369634718
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:20:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:20:59 - cex place new buy order: eth_btc 0.028054 1.61157 [7854043826] margin:0.21030869038281]Array
(
    [complete] => 
    [id] => 7854043826
    [time] => 1545369659038
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:21:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:21:14 - cex place new buy order: eth_btc 0.028056 1.61145 [7854045310] margin:0.25306529797546]Array
(
    [complete] => 
    [id] => 7854045310
    [time] => 1545369673729
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 6:21:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:21:21 - cex place new buy order: eth_btc 0.028058 1.61134 [7854046224] margin:0.24948321334379]Array
(
    [complete] => 
    [id] => 7854046224
    [time] => 1545369680853
    [pending] => 1.61134000
    [amount] => 1.61134000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 6:21:30 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:21:45 - cex place new buy order: eth_btc 0.028048 1.6119 [7854048826]Array
(
    [complete] => 
    [id] => 7854048826
    [time] => 1545369704564
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:21:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:22:05 - cex place new buy order: eth_btc 0.028066 1.6109 [7854051154]Array
(
    [complete] => 
    [id] => 7854051154
    [time] => 1545369724997
    [pending] => 1.61090000
    [amount] => 1.61090000
    [type] => buy
    [price] => 0.028066
)

2018-12-21 6:22:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:22:26 - cex place new buy order: eth_btc 0.028048 1.6119 [7854053398]Array
(
    [complete] => 
    [id] => 7854053398
    [time] => 1545369745917
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:22:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:22:36 - cex place new buy order: eth_btc 0.02805 1.61179 [7854054326] margin:0.21390374331549]Array
(
    [complete] => 
    [id] => 7854054326
    [time] => 1545369756507
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:22:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:22:49 - cex place new buy order: eth_btc 0.028052 1.61168 [7854055302] margin:0.21745330101239]Array
(
    [complete] => 
    [id] => 7854055302
    [time] => 1545369768699
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:22:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:22:59 - cex place new buy order: eth_btc 0.028055 1.61151 [7854056156] margin:0.22812332917483]Array
(
    [complete] => 
    [id] => 7854056156
    [time] => 1545369778958
    [pending] => 1.61151000
    [amount] => 1.61151000
    [type] => buy
    [price] => 0.028055
)

2018-12-21 6:23:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:23:06 - cex place new buy order: eth_btc 0.028057 1.61139 [7854056968] margin:0.22097872188758]Array
(
    [complete] => 
    [id] => 7854056968
    [time] => 1545369785932
    [pending] => 1.61139000
    [amount] => 1.61139000
    [type] => buy
    [price] => 0.028057
)

2018-12-21 6:23:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:23:17 - cex place new buy order: eth_btc 0.028059 1.61128 [7854057984] margin:0.26372999750526]Array
(
    [complete] => 
    [id] => 7854057984
    [time] => 1545369796870
    [pending] => 1.61128000
    [amount] => 1.61128000
    [type] => buy
    [price] => 0.028059
)

2018-12-21 6:23:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:23:28 - cex place new buy order: eth_btc 0.028061 1.61116 [7854058731] margin:0.21025622750435]Array
(
    [complete] => 
    [id] => 7854058731
    [time] => 1545369808376
    [pending] => 1.61116000
    [amount] => 1.61116000
    [type] => buy
    [price] => 0.028061
)

2018-12-21 6:23:38 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:24:07 - cex place new buy order: eth_btc 0.028048 1.6119 [7854061588]Array
(
    [complete] => 
    [id] => 7854061588
    [time] => 1545369846660
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:24:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:24:18 - cex place new buy order: eth_btc 0.02805 1.61179 [7854062440] margin:0.2174688057041]Array
(
    [complete] => 
    [id] => 7854062440
    [time] => 1545369858128
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:24:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:24:30 - cex place new buy order: eth_btc 0.028052 1.61168 [7854063315] margin:0.21745330101239]Array
(
    [complete] => 
    [id] => 7854063315
    [time] => 1545369870382
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:24:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:24:40 - cex place new buy order: eth_btc 0.028054 1.61157 [7854064050] margin:0.21743779853141]Array
(
    [complete] => 
    [id] => 7854064050
    [time] => 1545369880214
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:24:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:24:52 - cex place new buy order: eth_btc 0.028056 1.61145 [7854065185] margin:0.25662959794697]Array
(
    [complete] => 
    [id] => 7854065185
    [time] => 1545369891713
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 6:25:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:25:02 - cex place new buy order: eth_btc 0.028058 1.61134 [7854065971] margin:0.28512367239291]Array
(
    [complete] => 
    [id] => 7854065971
    [time] => 1545369902103
    [pending] => 1.61134000
    [amount] => 1.61134000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 6:25:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:25:43 - cex place new buy order: eth_btc 0.02806 1.61122 [7854069097] margin:0.26728439059158]Array
(
    [complete] => 
    [id] => 7854069097
    [time] => 1545369943043
    [pending] => 1.61122000
    [amount] => 1.61122000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 6:25:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:26:08 - cex place new buy order: eth_btc 0.028048 1.6119 [7854071059]Array
(
    [complete] => 
    [id] => 7854071059
    [time] => 1545369968052
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:26:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:26:27 - cex place new buy order: eth_btc 0.02805 1.61179 [7854072661] margin:0.21390374331549]Array
(
    [complete] => 
    [id] => 7854072661
    [time] => 1545369986730
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:26:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:26:38 - cex place new buy order: eth_btc 0.028052 1.61168 [7854073800] margin:0.20675887637245]Array
(
    [complete] => 
    [id] => 7854073800
    [time] => 1545369997815
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:26:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:26:50 - cex place new buy order: eth_btc 0.028054 1.61157 [7854074715] margin:0.20317958223426]Array
(
    [complete] => 
    [id] => 7854074715
    [time] => 1545370009739
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:27:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:27:07 - cex place new buy order: eth_btc 0.028056 1.61145 [7854075894] margin:0.20672939834616]Array
(
    [complete] => 
    [id] => 7854075894
    [time] => 1545370026564
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 6:27:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:27:26 - cex place new buy order: eth_btc 0.028048 1.6119 [7854077440]Array
(
    [complete] => 
    [id] => 7854077440
    [time] => 1545370046390
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:27:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:27:37 - cex place new buy order: eth_btc 0.02805 1.61179 [7854078063] margin:0.21390374331549]Array
(
    [complete] => 
    [id] => 7854078063
    [time] => 1545370056679
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:27:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:29:30 - cex place new buy order: eth_btc 0.028048 1.6119 [7854088159]Array
(
    [complete] => 
    [id] => 7854088159
    [time] => 1545370169671
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:29:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:29:41 - cex place new buy order: eth_btc 0.02805 1.61179 [7854089222] margin:0.20677361853831]Array
(
    [complete] => 
    [id] => 7854089222
    [time] => 1545370180987
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:29:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:29:51 - cex place new buy order: eth_btc 0.028052 1.61168 [7854090195] margin:0.25310138314558]Array
(
    [complete] => 
    [id] => 7854090195
    [time] => 1545370191000
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:30:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:30:16 - cex place new buy order: eth_btc 0.02805 1.6118 [7854092725]Array
(
    [complete] => 
    [id] => 7854092725
    [time] => 1545370216323
    [pending] => 1.61180000
    [amount] => 1.61180000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:30:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:30:27 - cex place new buy order: eth_btc 0.028052 1.61168 [7854093843] margin:0.21388849279909]Array
(
    [complete] => 
    [id] => 7854093843
    [time] => 1545370227076
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:30:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:30:38 - cex place new buy order: eth_btc 0.028054 1.61157 [7854095112] margin:0.26377700149711]Array
(
    [complete] => 
    [id] => 7854095112
    [time] => 1545370237840
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:30:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:30:46 - cex place new buy order: eth_btc 0.028056 1.61145 [7854096045] margin:0.249500998004]Array
(
    [complete] => 
    [id] => 7854096045
    [time] => 1545370245857
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 6:30:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:30:56 - cex place new buy order: eth_btc 0.02806 1.61122 [7854097180] margin:0.21739130434781]Array
(
    [complete] => 
    [id] => 7854097180
    [time] => 1545370256468
    [pending] => 1.61122000
    [amount] => 1.61122000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 6:31:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:31:05 - cex place new buy order: eth_btc 0.028062 1.61111 [7854098250] margin:0.21381227282447]Array
(
    [complete] => 
    [id] => 7854098250
    [time] => 1545370264760
    [pending] => 1.61111000
    [amount] => 1.61111000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 6:31:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:31:15 - cex place new buy order: eth_btc 0.028064 1.61099 [7854099439] margin:0.20310718358039]Array
(
    [complete] => 
    [id] => 7854099439
    [time] => 1545370275378
    [pending] => 1.61099000
    [amount] => 1.61099000
    [type] => buy
    [price] => 0.028064
)

2018-12-21 6:31:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:31:36 - cex place new buy order: eth_btc 0.028048 1.6119 [7854102159]Array
(
    [complete] => 
    [id] => 7854102159
    [time] => 1545370295792
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:31:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:31:43 - cex place new buy order: eth_btc 0.028052 1.61168 [7854103150] margin:0.3350919720519]Array
(
    [complete] => 
    [id] => 7854103150
    [time] => 1545370302763
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:31:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:31:51 - cex place new buy order: eth_btc 0.028054 1.61157 [7854104901] margin:0.27090610964566]Array
(
    [complete] => 
    [id] => 7854104901
    [time] => 1545370311454
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:31:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:32:01 - cex place new buy order: eth_btc 0.028056 1.61145 [7854106415] margin:0.27088679783291]Array
(
    [complete] => 
    [id] => 7854106415
    [time] => 1545370321022
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 6:32:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:32:05 - cex place new buy order: eth_btc 0.028058 0.01378 [] margin:0.26373939696345]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 6:32:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:32:14 - cex place new buy order: eth_btc 0.02806 1.61122 [7854108823] margin:0.25659301496792]Array
(
    [complete] => 
    [id] => 7854108823
    [time] => 1545370334290
    [pending] => 1.61122000
    [amount] => 1.61122000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 6:32:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:32:27 - cex place new buy order: eth_btc 0.028062 1.61111 [7854111009] margin:0.24944765162853]Array
(
    [complete] => 
    [id] => 7854111009
    [time] => 1545370346685
    [pending] => 1.61111000
    [amount] => 1.61111000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 6:32:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:32:37 - cex place new buy order: eth_btc 0.028064 1.61099 [7854112405] margin:0.24586659064993]Array
(
    [complete] => 
    [id] => 7854112405
    [time] => 1545370357476
    [pending] => 1.61099000
    [amount] => 1.61099000
    [type] => buy
    [price] => 0.028064
)

2018-12-21 6:32:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:33:00 - cex place new buy order: eth_btc 0.028052 1.6117 [7854113752]Array
(
    [complete] => 
    [id] => 7854113752
    [time] => 1545370379780
    [pending] => 1.61170000
    [amount] => 1.61170000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:33:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:33:10 - cex place new buy order: eth_btc 0.028054 1.61157 [7854114939] margin:0.23526056890282]Array
(
    [complete] => 
    [id] => 7854114939
    [time] => 1545370390395
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:33:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:33:21 - cex place new buy order: eth_btc 0.02806 1.61122 [7854116159] margin:0.2423378474697]Array
(
    [complete] => 
    [id] => 7854116159
    [time] => 1545370400613
    [pending] => 1.61122000
    [amount] => 1.61122000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 6:33:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:33:28 - cex place new buy order: eth_btc 0.028062 1.61111 [7854116688] margin:0.24232057586773]Array
(
    [complete] => 
    [id] => 7854116688
    [time] => 1545370407858
    [pending] => 1.61111000
    [amount] => 1.61111000
    [type] => buy
    [price] => 0.028062
)

2018-12-21 6:33:36 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:33:50 - cex place new buy order: eth_btc 0.028048 1.6119 [7854118783]Array
(
    [complete] => 
    [id] => 7854118783
    [time] => 1545370430446
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:34:00 - cex delete buy orders: eth_btc[move]
2018-12-21 6:34:01 - cex place new buy order: eth_btc 0.028049 1.61179 [7854119784] margin:0.19964349376114]Array
(
    [complete] => 
    [id] => 7854119784
    [time] => 1545370440794
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.028049
)

2018-12-21 6:34:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:42:36 - cex place new buy order: eth_btc 0.028048 1.6119 [7854171581]Array
(
    [complete] => 
    [id] => 7854171581
    [time] => 1545370955763
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:42:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:42:45 - cex place new buy order: eth_btc 0.02805 1.61179 [7854173045] margin:0.33868092691622]Array
(
    [complete] => 
    [id] => 7854173045
    [time] => 1545370964614
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:42:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:42:55 - cex place new buy order: eth_btc 0.028054 1.61157 [7854175282] margin:0.38140728594851]Array
(
    [complete] => 
    [id] => 7854175282
    [time] => 1545370975466
    [pending] => 1.61157000
    [amount] => 1.61157000
    [type] => buy
    [price] => 0.028054
)

2018-12-21 6:43:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:43:06 - cex place new buy order: eth_btc 0.028058 1.61134 [7854177914] margin:0.33858436096657]Array
(
    [complete] => 
    [id] => 7854177914
    [time] => 1545370986424
    [pending] => 1.61134000
    [amount] => 1.61134000
    [type] => buy
    [price] => 0.028058
)

2018-12-21 6:43:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:43:14 - cex place new buy order: eth_btc 0.02806 1.61122 [7854179342] margin:0.23877405559514]Array
(
    [complete] => 
    [id] => 7854179342
    [time] => 1545370993711
    [pending] => 1.61122000
    [amount] => 1.61122000
    [type] => buy
    [price] => 0.02806
)

2018-12-21 6:43:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:44:39 - cex place new buy order: eth_btc 0.028048 1.6119 [7854190164]Array
(
    [complete] => 
    [id] => 7854190164
    [time] => 1545371078894
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:44:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:47:30 - cex place new buy order: eth_btc 0.028048 1.6119 [7854210975]Array
(
    [complete] => 
    [id] => 7854210975
    [time] => 1545371250443
    [pending] => 1.61190000
    [amount] => 1.61190000
    [type] => buy
    [price] => 0.028048
)

2018-12-21 6:47:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:47:38 - cex place new buy order: eth_btc 0.02805 1.61179 [7854211707] margin:0.32798573975044]Array
(
    [complete] => 
    [id] => 7854211707
    [time] => 1545371257919
    [pending] => 1.61179000
    [amount] => 1.61179000
    [type] => buy
    [price] => 0.02805
)

2018-12-21 6:47:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:47:48 - cex place new buy order: eth_btc 0.028052 1.61168 [7854212731] margin:0.31370312277199]Array
(
    [complete] => 
    [id] => 7854212731
    [time] => 1545371267546
    [pending] => 1.61168000
    [amount] => 1.61168000
    [type] => buy
    [price] => 0.028052
)

2018-12-21 6:47:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:00 - cex place new buy order: eth_btc 0.028056 1.61145 [7854214090] margin:0.32791559737666]Array
(
    [complete] => 
    [id] => 7854214090
    [time] => 1545371280398
    [pending] => 1.61145000
    [amount] => 1.61145000
    [type] => buy
    [price] => 0.028056
)

2018-12-21 6:48:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:07 - cex place new buy order: eth_btc 0.028081 1.61002 [7854214965] margin:0.26708450553754]Array
(
    [complete] => 
    [id] => 7854214965
    [time] => 1545371286841
    [pending] => 1.61002000
    [amount] => 1.61002000
    [type] => buy
    [price] => 0.028081
)

2018-12-21 6:48:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:17 - cex place new buy order: eth_btc 0.028083 1.6099 [7854216012] margin:0.25994373820462]Array
(
    [complete] => 
    [id] => 7854216012
    [time] => 1545371297086
    [pending] => 1.60990000
    [amount] => 1.60990000
    [type] => buy
    [price] => 0.028083
)

2018-12-21 6:48:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:27 - cex place new buy order: eth_btc 0.028085 1.60979 [7854217030] margin:0.21363717286806]Array
(
    [complete] => 
    [id] => 7854217030
    [time] => 1545371307101
    [pending] => 1.60979000
    [amount] => 1.60979000
    [type] => buy
    [price] => 0.028085
)

2018-12-21 6:48:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:36 - cex place new buy order: eth_btc 0.028087 1.60967 [7854217920] margin:0.2100615943319]Array
(
    [complete] => 
    [id] => 7854217920
    [time] => 1545371316194
    [pending] => 1.60967000
    [amount] => 1.60967000
    [type] => buy
    [price] => 0.028087
)

2018-12-21 6:48:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:47 - cex place new buy order: eth_btc 0.028089 1.60956 [7854219146] margin:0.25632809996796]Array
(
    [complete] => 
    [id] => 7854219146
    [time] => 1545371327321
    [pending] => 1.60956000
    [amount] => 1.60956000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 6:48:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:48:59 - cex place new buy order: eth_btc 0.028091 1.60944 [7854220419] margin:0.28122886333701]Array
(
    [complete] => 
    [id] => 7854220419
    [time] => 1545371338771
    [pending] => 1.60944000
    [amount] => 1.60944000
    [type] => buy
    [price] => 0.028091
)

2018-12-21 6:49:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:49:13 - cex place new buy order: eth_btc 0.028108 1.60847 [7854222127] margin:0.25971253735591]Array
(
    [complete] => 
    [id] => 7854222127
    [time] => 1545371352883
    [pending] => 1.60847000
    [amount] => 1.60847000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 6:49:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:49:25 - cex place new buy order: eth_btc 0.028112 1.60824 [7854223478] margin:0.29524758110415]Array
(
    [complete] => 
    [id] => 7854223478
    [time] => 1545371365058
    [pending] => 1.60824000
    [amount] => 1.60824000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 6:49:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:49:35 - cex place new buy order: eth_btc 0.028114 1.60813 [7854224252] margin:0.20630290958241]Array
(
    [complete] => 
    [id] => 7854224252
    [time] => 1545371374564
    [pending] => 1.60813000
    [amount] => 1.60813000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 6:49:43 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:50:07 - cex place new buy order: eth_btc 0.028097 1.6091 [7854229329]Array
(
    [complete] => 
    [id] => 7854229329
    [time] => 1545371407359
    [pending] => 1.60910000
    [amount] => 1.60910000
    [type] => buy
    [price] => 0.028097
)

2018-12-21 6:50:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:50:16 - cex place new buy order: eth_btc 0.028099 1.60898 [7854230923] margin:0.33453147798852]Array
(
    [complete] => 
    [id] => 7854230923
    [time] => 1545371415690
    [pending] => 1.60898000
    [amount] => 1.60898000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 6:50:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:50:24 - cex place new buy order: eth_btc 0.028101 1.60887 [7854232294] margin:0.2882459698943]Array
(
    [complete] => 
    [id] => 7854232294
    [time] => 1545371424362
    [pending] => 1.60887000
    [amount] => 1.60887000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 6:50:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:50:33 - cex place new buy order: eth_btc 0.028105 1.60864 [7854233787] margin:0.29176303148906]Array
(
    [complete] => 
    [id] => 7854233787
    [time] => 1545371433251
    [pending] => 1.60864000
    [amount] => 1.60864000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 6:50:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:50:44 - cex place new buy order: eth_btc 0.028109 1.60841 [7854235253] margin:0.40200647479454]Array
(
    [complete] => 
    [id] => 7854235253
    [time] => 1545371443702
    [pending] => 1.60841000
    [amount] => 1.60841000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 6:50:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:50:54 - cex place new buy order: eth_btc 0.028123 1.60761 [7854236895] margin:0.28090886463037]Array
(
    [complete] => 
    [id] => 7854236895
    [time] => 1545371454173
    [pending] => 1.60761000
    [amount] => 1.60761000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 6:51:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:51:02 - cex place new buy order: eth_btc 0.028127 0.01374 [] margin:0.28086891598817]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 6:51:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:51:04 - cex place new buy order: eth_btc 0.028127 1.60738 [7854238562] margin:0.28442421872221]Array
(
    [complete] => 
    [id] => 7854238562
    [time] => 1545371464283
    [pending] => 1.60738000
    [amount] => 1.60738000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 6:51:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:51:14 - cex place new buy order: eth_btc 0.028131 1.60715 [7854240238] margin:0.2132878319292]Array
(
    [complete] => 
    [id] => 7854240238
    [time] => 1545371473985
    [pending] => 1.60715000
    [amount] => 1.60715000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 6:51:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:51:33 - cex place new buy order: eth_btc 0.028087 1.6097 [7854243144]Array
(
    [complete] => 
    [id] => 7854243144
    [time] => 1545371493025
    [pending] => 1.60970000
    [amount] => 1.60970000
    [type] => buy
    [price] => 0.028087
)

2018-12-21 6:51:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:51:43 - cex place new buy order: eth_btc 0.028093 1.60933 [7854244743] margin:0.4769871498238]Array
(
    [complete] => 
    [id] => 7854244743
    [time] => 1545371502918
    [pending] => 1.60933000
    [amount] => 1.60933000
    [type] => buy
    [price] => 0.028093
)

2018-12-21 6:51:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:51:53 - cex place new buy order: eth_btc 0.028111 1.6083 [7854246382] margin:0.44822311550639]Array
(
    [complete] => 
    [id] => 7854246382
    [time] => 1545371512588
    [pending] => 1.60830000
    [amount] => 1.60830000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 6:52:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:52:03 - cex place new buy order: eth_btc 0.028128 1.60733 [7854247295] margin:0.41595563139931]Array
(
    [complete] => 
    [id] => 7854247295
    [time] => 1545371522624
    [pending] => 1.60733000
    [amount] => 1.60733000
    [type] => buy
    [price] => 0.028128
)

2018-12-21 6:52:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:52:12 - cex place new buy order: eth_btc 0.028137 1.60681 [7854248491] margin:0.35540391655116]Array
(
    [complete] => 
    [id] => 7854248491
    [time] => 1545371531548
    [pending] => 1.60681000
    [amount] => 1.60681000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 6:52:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:52:22 - cex place new buy order: eth_btc 0.028141 1.60658 [7854249521] margin:0.34824633097617]Array
(
    [complete] => 
    [id] => 7854249521
    [time] => 1545371542127
    [pending] => 1.60658000
    [amount] => 1.60658000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 6:52:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:52:31 - cex place new buy order: eth_btc 0.028143 1.60647 [7854250351] margin:0.33400845680986]Array
(
    [complete] => 
    [id] => 7854250351
    [time] => 1545371550655
    [pending] => 1.60647000
    [amount] => 1.60647000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 6:52:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:52:39 - cex place new buy order: eth_btc 0.028145 1.60635 [7854250882] margin:0.33398472197548]Array
(
    [complete] => 
    [id] => 7854250882
    [time] => 1545371559028
    [pending] => 1.60635000
    [amount] => 1.60635000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 6:52:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:52:49 - cex place new buy order: eth_btc 0.028147 1.60624 [7854252007] margin:0.33040821401926]Array
(
    [complete] => 
    [id] => 7854252007
    [time] => 1545371568739
    [pending] => 1.60624000
    [amount] => 1.60624000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 6:53:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:53:02 - cex place new buy order: eth_btc 0.028149 1.60613 [7854253544] margin:0.3232796902199]Array
(
    [complete] => 
    [id] => 7854253544
    [time] => 1545371582173
    [pending] => 1.60613000
    [amount] => 1.60613000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 6:53:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:53:14 - cex place new buy order: eth_btc 0.028157 1.60567 [7854254559] margin:0.29477572184538]Array
(
    [complete] => 
    [id] => 7854254559
    [time] => 1545371594249
    [pending] => 1.60567000
    [amount] => 1.60567000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 6:53:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:53:23 - cex place new buy order: eth_btc 0.028159 1.60556 [7854255408] margin:0.28410099790475]Array
(
    [complete] => 
    [id] => 7854255408
    [time] => 1545371603131
    [pending] => 1.60556000
    [amount] => 1.60556000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 6:53:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:53:33 - cex place new buy order: eth_btc 0.028161 1.60544 [7854256449] margin:0.28052981073114]Array
(
    [complete] => 
    [id] => 7854256449
    [time] => 1545371613199
    [pending] => 1.60544000
    [amount] => 1.60544000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 6:53:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:53:45 - cex place new buy order: eth_btc 0.028163 1.60533 [7854257966] margin:0.26985761460072]Array
(
    [complete] => 
    [id] => 7854257966
    [time] => 1545371625508
    [pending] => 1.60533000
    [amount] => 1.60533000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 6:53:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:53:59 - cex place new buy order: eth_btc 0.028165 1.60521 [7854259419] margin:0.22368187466713]Array
(
    [complete] => 
    [id] => 7854259419
    [time] => 1545371638848
    [pending] => 1.60521000
    [amount] => 1.60521000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 6:54:04 - cex delete buy orders: eth_btc[move]
2018-12-21 6:54:06 - cex place new buy order: eth_btc 0.028163 0.01373 [] margin:0.25562735212667]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 6:54:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:54:15 - cex place new buy order: eth_btc 0.028167 1.6051 [7854261415] margin:0.28402030745198]Array
(
    [complete] => 
    [id] => 7854261415
    [time] => 1545371654974
    [pending] => 1.60510000
    [amount] => 1.60510000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 6:54:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:54:24 - cex place new buy order: eth_btc 0.028169 1.60499 [7854262602] margin:0.29820014910007]Array
(
    [complete] => 
    [id] => 7854262602
    [time] => 1545371664491
    [pending] => 1.60499000
    [amount] => 1.60499000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 6:54:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:54:32 - cex place new buy order: eth_btc 0.028171 1.60487 [7854263414] margin:0.23783323275708]Array
(
    [complete] => 
    [id] => 7854263414
    [time] => 1545371672399
    [pending] => 1.60487000
    [amount] => 1.60487000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 6:54:40 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:54:55 - cex place new buy order: eth_btc 0.028132 1.6071 [7854265332]Array
(
    [complete] => 
    [id] => 7854265332
    [time] => 1545371695015
    [pending] => 1.60710000
    [amount] => 1.60710000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 6:55:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:55:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:55:04 - cex place new buy order: eth_btc 0.028136 1.60687 [7854266159] margin:0.3092123969292]Array
(
    [complete] => 
    [id] => 7854266159
    [time] => 1545371703847
    [pending] => 1.60687000
    [amount] => 1.60687000
    [type] => buy
    [price] => 0.028136
)

2018-12-21 6:55:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:55:14 - cex place new buy order: eth_btc 0.028145 1.60635 [7854267219] margin:0.24871202700303]Array
(
    [complete] => 
    [id] => 7854267219
    [time] => 1545371714052
    [pending] => 1.60635000
    [amount] => 1.60635000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 6:55:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:55:22 - cex place new buy order: eth_btc 0.028147 1.60624 [7854268124] margin:0.27356379010195]Array
(
    [complete] => 
    [id] => 7854268124
    [time] => 1545371722465
    [pending] => 1.60624000
    [amount] => 1.60624000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 6:55:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:55:33 - cex place new buy order: eth_btc 0.028149 1.60613 [7854269160] margin:0.3090695939465]Array
(
    [complete] => 
    [id] => 7854269160
    [time] => 1545371733234
    [pending] => 1.60613000
    [amount] => 1.60613000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 6:55:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:55:43 - cex place new buy order: eth_btc 0.028159 1.60556 [7854270140] margin:0.30185731027379]Array
(
    [complete] => 
    [id] => 7854270140
    [time] => 1545371743041
    [pending] => 1.60556000
    [amount] => 1.60556000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 6:55:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:55:58 - cex place new buy order: eth_btc 0.028134 1.607 [7854271664]Array
(
    [complete] => 
    [id] => 7854271664
    [time] => 1545371758346
    [pending] => 1.60700000
    [amount] => 1.60700000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 6:56:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:56:12 - cex place new buy order: eth_btc 0.02814 1.60664 [7854273356] margin:0.32338308457711]Array
(
    [complete] => 
    [id] => 7854273356
    [time] => 1545371771624
    [pending] => 1.60664000
    [amount] => 1.60664000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 6:56:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:56:22 - cex place new buy order: eth_btc 0.028142 1.60653 [7854274472] margin:0.35889417951815]Array
(
    [complete] => 
    [id] => 7854274472
    [time] => 1545371781950
    [pending] => 1.60653000
    [amount] => 1.60653000
    [type] => buy
    [price] => 0.028142
)

2018-12-21 6:56:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:56:32 - cex place new buy order: eth_btc 0.028144 1.60641 [7854275706] margin:0.33754974417282]Array
(
    [complete] => 
    [id] => 7854275706
    [time] => 1545371792277
    [pending] => 1.60641000
    [amount] => 1.60641000
    [type] => buy
    [price] => 0.028144
)

2018-12-21 6:56:40 - cex delete buy orders: eth_btc[move]
2018-12-21 6:56:42 - cex place new buy order: eth_btc 0.028145 1.6063 [7854277012] margin:0.19896255240532]Array
(
    [complete] => 
    [id] => 7854277012
    [time] => 1545371801573
    [pending] => 1.60630000
    [amount] => 1.60630000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 6:56:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:56:52 - cex place new buy order: eth_btc 0.028147 1.60624 [7854278162] margin:0.20250826020534]Array
(
    [complete] => 
    [id] => 7854278162
    [time] => 1545371811567
    [pending] => 1.60624000
    [amount] => 1.60624000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 6:57:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:57:41 - cex place new buy order: eth_btc 0.028149 1.60613 [7854282757] margin:0.25578173292125]Array
(
    [complete] => 
    [id] => 7854282757
    [time] => 1545371861002
    [pending] => 1.60613000
    [amount] => 1.60613000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 6:57:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:57:50 - cex place new buy order: eth_btc 0.028151 1.60601 [7854283369] margin:0.27707719086356]Array
(
    [complete] => 
    [id] => 7854283369
    [time] => 1545371869972
    [pending] => 1.60601000
    [amount] => 1.60601000
    [type] => buy
    [price] => 0.028151
)

2018-12-21 6:57:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:58:00 - cex place new buy order: eth_btc 0.028153 1.6059 [7854284442] margin:0.26995346854686]Array
(
    [complete] => 
    [id] => 7854284442
    [time] => 1545371880426
    [pending] => 1.60590000
    [amount] => 1.60590000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 6:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:58:05 - cex place new buy order: eth_btc 0.028158 1.60561 [7854285018] margin:0.25214859009872]Array
(
    [complete] => 
    [id] => 7854285018
    [time] => 1545371884931
    [pending] => 1.60561000
    [amount] => 1.60561000
    [type] => buy
    [price] => 0.028158
)

2018-12-21 6:58:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:58:13 - cex place new buy order: eth_btc 0.02816 1.6055 [7854285653] margin:0.25568181818181]Array
(
    [complete] => 
    [id] => 7854285653
    [time] => 1545371893343
    [pending] => 1.60550000
    [amount] => 1.60550000
    [type] => buy
    [price] => 0.02816
)

2018-12-21 6:58:21 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:58:30 - cex place new buy order: eth_btc 0.028136 0.726 [7854287201]Array
(
    [complete] => 
    [id] => 7854287201
    [time] => 1545371909718
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028136
)

2018-12-21 6:58:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:58:39 - cex place new buy order: eth_btc 0.028141 0.72586 [7854288246] margin:0.31981805905974]Array
(
    [complete] => 
    [id] => 7854288246
    [time] => 1545371919064
    [pending] => 0.72586000
    [amount] => 0.72586000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 6:58:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:58:48 - cex place new buy order: eth_btc 0.028143 0.72581 [7854289010] margin:0.33400845680986]Array
(
    [complete] => 
    [id] => 7854289010
    [time] => 1545371927914
    [pending] => 0.72581000
    [amount] => 0.72581000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 6:58:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:58:58 - cex place new buy order: eth_btc 0.028147 0.72571 [7854290180] margin:0.33040821401926]Array
(
    [complete] => 
    [id] => 7854290180
    [time] => 1545371938495
    [pending] => 0.72571000
    [amount] => 0.72571000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 6:59:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:59:06 - cex place new buy order: eth_btc 0.028149 0.72565 [7854291005] margin:0.24867668478454]Array
(
    [complete] => 
    [id] => 7854291005
    [time] => 1545371945728
    [pending] => 0.72565000
    [amount] => 0.72565000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 6:59:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:59:15 - cex place new buy order: eth_btc 0.028152 0.72558 [7854291918] margin:0.30548451264563]Array
(
    [complete] => 
    [id] => 7854291918
    [time] => 1545371954564
    [pending] => 0.72558000
    [amount] => 0.72558000
    [type] => buy
    [price] => 0.028152
)

2018-12-21 6:59:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:59:24 - cex place new buy order: eth_btc 0.028154 0.72553 [7854292861] margin:0.25573630745186]Array
(
    [complete] => 
    [id] => 7854292861
    [time] => 1545371963703
    [pending] => 0.72553000
    [amount] => 0.72553000
    [type] => buy
    [price] => 0.028154
)

2018-12-21 6:59:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 6:59:34 - cex place new buy order: eth_btc 0.028156 0.72547 [7854293807] margin:0.20244352891035]Array
(
    [complete] => 
    [id] => 7854293807
    [time] => 1545371974420
    [pending] => 0.72547000
    [amount] => 0.72547000
    [type] => buy
    [price] => 0.028156
)

2018-12-21 6:59:43 - cex delete buy orders: eth_btc [above margin]
2018-12-21 6:59:53 - cex place new buy order: eth_btc 0.028108 0.7267 [7854296018]Array
(
    [complete] => 
    [id] => 7854296018
    [time] => 1545371992576
    [pending] => 0.72670000
    [amount] => 0.72670000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 6:59:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:00:00 - cex place new buy order: eth_btc 0.02811 0.72666 [7854297363] margin:0.36641764496621]Array
(
    [complete] => 
    [id] => 7854297363
    [time] => 1545372000267
    [pending] => 0.72666000
    [amount] => 0.72666000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 7:00:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:00:04 - cex place new buy order: eth_btc 0.028147 0.72571 [7854297825] margin:0.24869435463815]Array
(
    [complete] => 
    [id] => 7854297825
    [time] => 1545372004210
    [pending] => 0.72571000
    [amount] => 0.72571000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 7:00:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:00:21 - cex place new buy order: eth_btc 0.028127 0.7262 [7854300464]Array
(
    [complete] => 
    [id] => 7854300464
    [time] => 1545372021304
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 7:00:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:00:29 - cex place new buy order: eth_btc 0.028132 0.72609 [7854301528] margin:0.31636570453575]Array
(
    [complete] => 
    [id] => 7854301528
    [time] => 1545372028587
    [pending] => 0.72609000
    [amount] => 0.72609000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 7:00:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:00:39 - cex place new buy order: eth_btc 0.028145 0.72576 [7854303088] margin:0.24871202700303]Array
(
    [complete] => 
    [id] => 7854303088
    [time] => 1545372038976
    [pending] => 0.72576000
    [amount] => 0.72576000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 7:00:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:00:47 - cex place new buy order: eth_btc 0.028147 0.72571 [7854304018] margin:0.25579990762781]Array
(
    [complete] => 
    [id] => 7854304018
    [time] => 1545372047264
    [pending] => 0.72571000
    [amount] => 0.72571000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 7:00:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:00:57 - cex place new buy order: eth_btc 0.028149 0.72565 [7854305285] margin:0.25222920885288]Array
(
    [complete] => 
    [id] => 7854305285
    [time] => 1545372057266
    [pending] => 0.72565000
    [amount] => 0.72565000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 7:01:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:01:06 - cex place new buy order: eth_btc 0.028151 0.7256 [7854306845] margin:0.26642037583033]Array
(
    [complete] => 
    [id] => 7854306845
    [time] => 1545372066310
    [pending] => 0.72560000
    [amount] => 0.72560000
    [type] => buy
    [price] => 0.028151
)

2018-12-21 7:01:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:01:23 - cex place new buy order: eth_btc 0.028148 0.7257 [7854309614]Array
(
    [complete] => 
    [id] => 7854309614
    [time] => 1545372082665
    [pending] => 0.72570000
    [amount] => 0.72570000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 7:01:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:01:33 - cex place new buy order: eth_btc 0.028151 0.7256 [7854311437] margin:0.24865901744164]Array
(
    [complete] => 
    [id] => 7854311437
    [time] => 1545372092574
    [pending] => 0.72560000
    [amount] => 0.72560000
    [type] => buy
    [price] => 0.028151
)

2018-12-21 7:01:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:01:42 - cex place new buy order: eth_btc 0.028153 0.72555 [7854312585] margin:0.25219337193194]Array
(
    [complete] => 
    [id] => 7854312585
    [time] => 1545372101577
    [pending] => 0.72555000
    [amount] => 0.72555000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 7:01:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:02:00 - cex place new buy order: eth_btc 0.028117 0.7265 [7854315127]Array
(
    [complete] => 
    [id] => 7854315127
    [time] => 1545372120448
    [pending] => 0.72650000
    [amount] => 0.72650000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 7:02:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:02:04 - cex place new buy order: eth_btc 0.028119 0.00619 [] margin:0.30584302428962]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 7:02:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:02:13 - cex place new buy order: eth_btc 0.028119 0.72643 [7854316373] margin:0.22760411109926]Array
(
    [complete] => 
    [id] => 7854316373
    [time] => 1545372133307
    [pending] => 0.72643000
    [amount] => 0.72643000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 7:02:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:02:24 - cex place new buy order: eth_btc 0.028123 0.72633 [7854317183] margin:0.32713437399992]Array
(
    [complete] => 
    [id] => 7854317183
    [time] => 1545372143820
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 7:02:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:02:34 - cex place new buy order: eth_btc 0.028125 0.72627 [7854318307] margin:0.31288888888887]Array
(
    [complete] => 
    [id] => 7854318307
    [time] => 1545372153932
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 7:02:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:02:43 - cex place new buy order: eth_btc 0.028127 0.72622 [7854319733] margin:0.26309240231805]Array
(
    [complete] => 
    [id] => 7854319733
    [time] => 1545372162995
    [pending] => 0.72622000
    [amount] => 0.72622000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 7:02:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:02:53 - cex place new buy order: eth_btc 0.028129 0.72617 [7854321027] margin:0.27729389597924]Array
(
    [complete] => 
    [id] => 7854321027
    [time] => 1545372172656
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:03:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:01 - cex place new buy order: eth_btc 0.028131 0.72612 [7854322183] margin:0.3057125590985]Array
(
    [complete] => 
    [id] => 7854322183
    [time] => 1545372181020
    [pending] => 0.72612000
    [amount] => 0.72612000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 7:03:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:05 - cex place new buy order: eth_btc 0.028133 0.72607 [7854322742] margin:0.31279991469093]Array
(
    [complete] => 
    [id] => 7854322742
    [time] => 1545372184900
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:03:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:15 - cex place new buy order: eth_btc 0.028135 0.72602 [7854323955] margin:0.3341034298916]Array
(
    [complete] => 
    [id] => 7854323955
    [time] => 1545372194645
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:03:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:23 - cex place new buy order: eth_btc 0.028137 0.72596 [7854324966] margin:0.2487827415858]Array
(
    [complete] => 
    [id] => 7854324966
    [time] => 1545372203032
    [pending] => 0.72596000
    [amount] => 0.72596000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 7:03:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:33 - cex place new buy order: eth_btc 0.028139 0.72591 [7854326203] margin:0.2736415650876]Array
(
    [complete] => 
    [id] => 7854326203
    [time] => 1545372212616
    [pending] => 0.72591000
    [amount] => 0.72591000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 7:03:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:43 - cex place new buy order: eth_btc 0.028141 0.72586 [7854327456] margin:0.29494332113287]Array
(
    [complete] => 
    [id] => 7854327456
    [time] => 1545372223353
    [pending] => 0.72586000
    [amount] => 0.72586000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 7:03:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:03:53 - cex place new buy order: eth_btc 0.028143 0.72581 [7854328464] margin:0.31979533098816]Array
(
    [complete] => 
    [id] => 7854328464
    [time] => 1545372232825
    [pending] => 0.72581000
    [amount] => 0.72581000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 7:04:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:04:01 - cex place new buy order: eth_btc 0.028145 0.72576 [7854329374] margin:0.22028779534553]Array
(
    [complete] => 
    [id] => 7854329374
    [time] => 1545372241144
    [pending] => 0.72576000
    [amount] => 0.72576000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 7:04:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:04:17 - cex place new buy order: eth_btc 0.028102 0.7269 [7854330797]Array
(
    [complete] => 
    [id] => 7854330797
    [time] => 1545372257343
    [pending] => 0.72690000
    [amount] => 0.72690000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 7:04:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:04:27 - cex place new buy order: eth_btc 0.02811 0.72666 [7854332103] margin:0.3450729277837]Array
(
    [complete] => 
    [id] => 7854332103
    [time] => 1545372267352
    [pending] => 0.72666000
    [amount] => 0.72666000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 7:04:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:04:34 - cex place new buy order: eth_btc 0.028112 0.72661 [7854332847] margin:0.33437677859987]Array
(
    [complete] => 
    [id] => 7854332847
    [time] => 1545372274455
    [pending] => 0.72661000
    [amount] => 0.72661000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 7:04:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:04:46 - cex place new buy order: eth_btc 0.028114 0.72656 [7854333992] margin:0.30945436437362]Array
(
    [complete] => 
    [id] => 7854333992
    [time] => 1545372285865
    [pending] => 0.72656000
    [amount] => 0.72656000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 7:04:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:04:54 - cex place new buy order: eth_btc 0.028116 0.72651 [7854335018] margin:0.30943235168586]Array
(
    [complete] => 
    [id] => 7854335018
    [time] => 1545372293830
    [pending] => 0.72651000
    [amount] => 0.72651000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 7:05:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:04 - cex place new buy order: eth_btc 0.02812 0.7264 [7854336127] margin:0.29160739687055]Array
(
    [complete] => 
    [id] => 7854336127
    [time] => 1545372304500
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.02812
)

2018-12-21 7:05:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:13 - cex place new buy order: eth_btc 0.028124 0.7263 [7854337189] margin:0.32001137818234]Array
(
    [complete] => 
    [id] => 7854337189
    [time] => 1545372313367
    [pending] => 0.72630000
    [amount] => 0.72630000
    [type] => buy
    [price] => 0.028124
)

2018-12-21 7:05:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:23 - cex place new buy order: eth_btc 0.028126 0.72625 [7854338000] margin:0.34132119746852]Array
(
    [complete] => 
    [id] => 7854338000
    [time] => 1545372322611
    [pending] => 0.72625000
    [amount] => 0.72625000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 7:05:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:32 - cex place new buy order: eth_btc 0.028128 0.7262 [7854338854] margin:0.28085893060295]Array
(
    [complete] => 
    [id] => 7854338854
    [time] => 1545372331629
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028128
)

2018-12-21 7:05:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:41 - cex place new buy order: eth_btc 0.02813 0.72614 [7854339747] margin:0.33771773906861]Array
(
    [complete] => 
    [id] => 7854339747
    [time] => 1545372341046
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 7:05:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:50 - cex place new buy order: eth_btc 0.028132 0.72609 [7854340513] margin:0.27726432532347]Array
(
    [complete] => 
    [id] => 7854340513
    [time] => 1545372349609
    [pending] => 0.72609000
    [amount] => 0.72609000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 7:05:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:05:58 - cex place new buy order: eth_btc 0.028138 0.72594 [7854341563] margin:0.39803824010236]Array
(
    [complete] => 
    [id] => 7854341563
    [time] => 1545372358230
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 7:06:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:06:13 - cex place new buy order: eth_btc 0.02814 0.72589 [7854343303] margin:0.33404406538733]Array
(
    [complete] => 
    [id] => 7854343303
    [time] => 1545372373001
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 7:06:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:06:23 - cex place new buy order: eth_btc 0.028142 0.72584 [7854344100] margin:0.33757373321015]Array
(
    [complete] => 
    [id] => 7854344100
    [time] => 1545372382855
    [pending] => 0.72584000
    [amount] => 0.72584000
    [type] => buy
    [price] => 0.028142
)

2018-12-21 7:06:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:06:32 - cex place new buy order: eth_btc 0.028148 0.72568 [7854344761] margin:0.35881767798778]Array
(
    [complete] => 
    [id] => 7854344761
    [time] => 1545372391571
    [pending] => 0.72568000
    [amount] => 0.72568000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 7:06:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:06:42 - cex place new buy order: eth_btc 0.02815 0.72563 [7854345618] margin:0.35523978685612]Array
(
    [complete] => 
    [id] => 7854345618
    [time] => 1545372401647
    [pending] => 0.72563000
    [amount] => 0.72563000
    [type] => buy
    [price] => 0.02815
)

2018-12-21 7:06:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:06:51 - cex place new buy order: eth_btc 0.028152 0.72558 [7854346386] margin:0.2593066211992]Array
(
    [complete] => 
    [id] => 7854346386
    [time] => 1545372411163
    [pending] => 0.72558000
    [amount] => 0.72558000
    [type] => buy
    [price] => 0.028152
)

2018-12-21 7:07:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:07:05 - cex place new buy order: eth_btc 0.028154 0.72553 [7854347713] margin:0.33387795695103]Array
(
    [complete] => 
    [id] => 7854347713
    [time] => 1545372425135
    [pending] => 0.72553000
    [amount] => 0.72553000
    [type] => buy
    [price] => 0.028154
)

2018-12-21 7:07:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:07:14 - cex place new buy order: eth_btc 0.028156 0.72547 [7854348477] margin:0.34806080409149]Array
(
    [complete] => 
    [id] => 7854348477
    [time] => 1545372433527
    [pending] => 0.72547000
    [amount] => 0.72547000
    [type] => buy
    [price] => 0.028156
)

2018-12-21 7:07:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:07:37 - cex place new buy order: eth_btc 0.028155 0.7255 [7854351651]Array
(
    [complete] => 
    [id] => 7854351651
    [time] => 1545372457154
    [pending] => 0.72550000
    [amount] => 0.72550000
    [type] => buy
    [price] => 0.028155
)

2018-12-21 7:07:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:07:45 - cex place new buy order: eth_btc 0.028157 0.72545 [7854352220] margin:0.47235145789679]Array
(
    [complete] => 
    [id] => 7854352220
    [time] => 1545372464594
    [pending] => 0.72545000
    [amount] => 0.72545000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 7:07:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:07:53 - cex place new buy order: eth_btc 0.028159 0.7254 [7854353233] margin:0.36933129727619]Array
(
    [complete] => 
    [id] => 7854353233
    [time] => 1545372473349
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 7:08:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:01 - cex place new buy order: eth_btc 0.028161 0.72535 [7854354037] margin:0.32314193388019]Array
(
    [complete] => 
    [id] => 7854354037
    [time] => 1545372481043
    [pending] => 0.72535000
    [amount] => 0.72535000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 7:08:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:13 - cex place new buy order: eth_btc 0.028163 0.72529 [7854355117] margin:0.32311898590349]Array
(
    [complete] => 
    [id] => 7854355117
    [time] => 1545372493034
    [pending] => 0.72529000
    [amount] => 0.72529000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 7:08:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:21 - cex place new buy order: eth_btc 0.028165 0.72524 [7854355881] margin:0.35860110065684]Array
(
    [complete] => 
    [id] => 7854355881
    [time] => 1545372501051
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 7:08:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:30 - cex place new buy order: eth_btc 0.028167 0.72519 [7854356562] margin:0.35502538431498]Array
(
    [complete] => 
    [id] => 7854356562
    [time] => 1545372509884
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 7:08:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:38 - cex place new buy order: eth_btc 0.028169 0.72514 [7854357263] margin:0.3869501934751]Array
(
    [complete] => 
    [id] => 7854357263
    [time] => 1545372518356
    [pending] => 0.72514000
    [amount] => 0.72514000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 7:08:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:47 - cex place new buy order: eth_btc 0.028171 0.72509 [7854357838] margin:0.38692272194809]Array
(
    [complete] => 
    [id] => 7854357838
    [time] => 1545372526794
    [pending] => 0.72509000
    [amount] => 0.72509000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 7:08:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:08:57 - cex place new buy order: eth_btc 0.028187 0.72468 [7854358683] margin:0.32284386419272]Array
(
    [complete] => 
    [id] => 7854358683
    [time] => 1545372537326
    [pending] => 0.72468000
    [amount] => 0.72468000
    [type] => buy
    [price] => 0.028187
)

2018-12-21 7:09:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:09:05 - cex place new buy order: eth_btc 0.028209 0.72411 [7854359503] margin:0.24814775426281]Array
(
    [complete] => 
    [id] => 7854359503
    [time] => 1545372545202
    [pending] => 0.72411000
    [amount] => 0.72411000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 7:09:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:09:18 - cex place new buy order: eth_btc 0.02822 0.72383 [7854360599] margin:0.24450744153082]Array
(
    [complete] => 
    [id] => 7854360599
    [time] => 1545372557929
    [pending] => 0.72383000
    [amount] => 0.72383000
    [type] => buy
    [price] => 0.02822
)

2018-12-21 7:09:27 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:09:40 - cex place new buy order: eth_btc 0.028209 0.7241 [7854362695]Array
(
    [complete] => 
    [id] => 7854362695
    [time] => 1545372580451
    [pending] => 0.72410000
    [amount] => 0.72410000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 7:09:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:09:51 - cex place new buy order: eth_btc 0.028211 0.72406 [7854364118] margin:0.21268299599448]Array
(
    [complete] => 
    [id] => 7854364118
    [time] => 1545372590555
    [pending] => 0.72406000
    [amount] => 0.72406000
    [type] => buy
    [price] => 0.028211
)

2018-12-21 7:10:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:10:03 - cex place new buy order: eth_btc 0.028213 0.00619 [] margin:0.23747917626624]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 7:10:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:10:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:10:14 - cex place new buy order: eth_btc 0.028213 0.72401 [7854366966] margin:0.20912345372699]Array
(
    [complete] => 
    [id] => 7854366966
    [time] => 1545372613617
    [pending] => 0.72401000
    [amount] => 0.72401000
    [type] => buy
    [price] => 0.028213
)

2018-12-21 7:10:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:10:23 - cex place new buy order: eth_btc 0.028215 0.72396 [7854368272] margin:0.20910863016126]Array
(
    [complete] => 
    [id] => 7854368272
    [time] => 1545372623020
    [pending] => 0.72396000
    [amount] => 0.72396000
    [type] => buy
    [price] => 0.028215
)

2018-12-21 7:10:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:10:32 - cex place new buy order: eth_btc 0.028217 0.72391 [7854369323] margin:0.22326966013395]Array
(
    [complete] => 
    [id] => 7854369323
    [time] => 1545372631519
    [pending] => 0.72391000
    [amount] => 0.72391000
    [type] => buy
    [price] => 0.028217
)

2018-12-21 7:10:39 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:10:53 - cex place new buy order: eth_btc 0.028209 0.7241 [7854373230]Array
(
    [complete] => 
    [id] => 7854373230
    [time] => 1545372652950
    [pending] => 0.72410000
    [amount] => 0.72410000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 7:11:02 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:11:37 - cex place new buy order: eth_btc 0.028209 0.7241 [7854379816]Array
(
    [complete] => 
    [id] => 7854379816
    [time] => 1545372697125
    [pending] => 0.72410000
    [amount] => 0.72410000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 7:11:44 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:11:54 - cex place new buy order: eth_btc 0.028209 0.7241 [7854381799]Array
(
    [complete] => 
    [id] => 7854381799
    [time] => 1545372714235
    [pending] => 0.72410000
    [amount] => 0.72410000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 7:12:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:12:03 - cex delete buy orders: eth_btc[move]
2018-12-21 7:12:04 - cex place new buy order: eth_btc 0.028211 0.72406 [] margin:0.20559356279466]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 7:12:04 - cex place new buy order: eth_btc 0.028208 0.72411 [7854382622] margin:0.20915310716438]Array
(
    [complete] => 
    [id] => 7854382622
    [time] => 1545372724510
    [pending] => 0.72411000
    [amount] => 0.72411000
    [type] => buy
    [price] => 0.028208
)

2018-12-21 7:12:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:12:15 - cex place new buy order: eth_btc 0.02821 0.72409 [7854383374] margin:0.20205600850762]Array
(
    [complete] => 
    [id] => 7854383374
    [time] => 1545372734819
    [pending] => 0.72409000
    [amount] => 0.72409000
    [type] => buy
    [price] => 0.02821
)

2018-12-21 7:12:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:12:35 - cex place new buy order: eth_btc 0.028209 0.7241 [7854385261]Array
(
    [complete] => 
    [id] => 7854385261
    [time] => 1545372755198
    [pending] => 0.72410000
    [amount] => 0.72410000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 7:12:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:12:46 - cex place new buy order: eth_btc 0.028211 0.72406 [7854385899] margin:0.20204884619475]Array
(
    [complete] => 
    [id] => 7854385899
    [time] => 1545372766147
    [pending] => 0.72406000
    [amount] => 0.72406000
    [type] => buy
    [price] => 0.028211
)

2018-12-21 7:12:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:17:49 - cex place new buy order: eth_btc 0.028119 0.7264 [7854412081]Array
(
    [complete] => 
    [id] => 7854412081
    [time] => 1545373068960
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 7:18:04 - cex delete buy orders: eth_btc[move]
2018-12-21 7:18:05 - cex place new buy order: eth_btc 0.028119 0.7264 [7854413472] margin:0.28805120910382]Array
(
    [complete] => 
    [id] => 7854413472
    [time] => 1545373084751
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 7:18:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:18:43 - cex place new buy order: eth_btc 0.028121 0.72638 [7854417455] margin:0.21336367838982]Array
(
    [complete] => 
    [id] => 7854417455
    [time] => 1545373122978
    [pending] => 0.72638000
    [amount] => 0.72638000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 7:18:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:18:54 - cex place new buy order: eth_btc 0.028123 0.72633 [7854418632] margin:0.20623688795647]Array
(
    [complete] => 
    [id] => 7854418632
    [time] => 1545373133601
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 7:19:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:19:05 - cex place new buy order: eth_btc 0.028126 0.72625 [7854419583] margin:0.2453246106805]Array
(
    [complete] => 
    [id] => 7854419583
    [time] => 1545373144688
    [pending] => 0.72625000
    [amount] => 0.72625000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 7:19:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:19:15 - cex place new buy order: eth_btc 0.02813 0.72614 [7854420596] margin:0.26661926768574]Array
(
    [complete] => 
    [id] => 7854420596
    [time] => 1545373154870
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 7:19:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:19:26 - cex place new buy order: eth_btc 0.028132 0.72609 [7854421683] margin:0.23460827527371]Array
(
    [complete] => 
    [id] => 7854421683
    [time] => 1545373165530
    [pending] => 0.72609000
    [amount] => 0.72609000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 7:19:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:19:47 - cex place new buy order: eth_btc 0.028136 0.726 [7854424224]Array
(
    [complete] => 
    [id] => 7854424224
    [time] => 1545373187120
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028136
)

2018-12-21 7:19:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:19:57 - cex place new buy order: eth_btc 0.028138 0.72594 [7854425936] margin:0.3198521572251]Array
(
    [complete] => 
    [id] => 7854425936
    [time] => 1545373197127
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 7:20:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:20:08 - cex place new buy order: eth_btc 0.02814 0.72589 [7854427152] margin:0.28429282160625]Array
(
    [complete] => 
    [id] => 7854427152
    [time] => 1545373207725
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 7:20:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:20:15 - cex place new buy order: eth_btc 0.028148 0.72568 [7854428086] margin:0.30552792383118]Array
(
    [complete] => 
    [id] => 7854428086
    [time] => 1545373215164
    [pending] => 0.72568000
    [amount] => 0.72568000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 7:20:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:20:27 - cex place new buy order: eth_btc 0.028152 0.72558 [7854429742] margin:0.30193236714977]Array
(
    [complete] => 
    [id] => 7854429742
    [time] => 1545373226591
    [pending] => 0.72558000
    [amount] => 0.72558000
    [type] => buy
    [price] => 0.028152
)

2018-12-21 7:20:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:20:40 - cex place new buy order: eth_btc 0.028155 0.7255 [7854431861] margin:0.21310602024507]Array
(
    [complete] => 
    [id] => 7854431861
    [time] => 1545373239804
    [pending] => 0.72550000
    [amount] => 0.72550000
    [type] => buy
    [price] => 0.028155
)

2018-12-21 7:21:00 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:21:04 - cex place new buy order: eth_btc 0.028131 0.7261 [7854435939]Array
(
    [complete] => 
    [id] => 7854435939
    [time] => 1545373263610
    [pending] => 0.72610000
    [amount] => 0.72610000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 7:21:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:21:13 - cex place new buy order: eth_btc 0.028138 0.72594 [7854437585] margin:0.2629895514962]Array
(
    [complete] => 
    [id] => 7854437585
    [time] => 1545373272655
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 7:21:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:21:22 - cex place new buy order: eth_btc 0.028148 0.72568 [7854438968] margin:0.2593434702288]Array
(
    [complete] => 
    [id] => 7854438968
    [time] => 1545373282208
    [pending] => 0.72568000
    [amount] => 0.72568000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 7:21:34 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:22:08 - cex place new buy order: eth_btc 0.028125 0.7263 [7854445862]Array
(
    [complete] => 
    [id] => 7854445862
    [time] => 1545373328036
    [pending] => 0.72630000
    [amount] => 0.72630000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 7:22:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:22:19 - cex place new buy order: eth_btc 0.028127 0.72622 [7854448040] margin:0.24176058591387]Array
(
    [complete] => 
    [id] => 7854448040
    [time] => 1545373338923
    [pending] => 0.72622000
    [amount] => 0.72622000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 7:22:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:22:32 - cex place new buy order: eth_btc 0.028135 0.72602 [7854449682] margin:0.24524613470767]Array
(
    [complete] => 
    [id] => 7854449682
    [time] => 1545373351560
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:22:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:22:50 - cex place new buy order: eth_btc 0.028121 0.7264 [7854451282]Array
(
    [complete] => 
    [id] => 7854451282
    [time] => 1545373369799
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 7:22:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:23:00 - cex place new buy order: eth_btc 0.028125 0.72627 [7854452481] margin:0.24177777777776]Array
(
    [complete] => 
    [id] => 7854452481
    [time] => 1545373379710
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 7:23:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:23:15 - cex place new buy order: eth_btc 0.028129 0.72617 [7854454308] margin:0.30928934551531]Array
(
    [complete] => 
    [id] => 7854454308
    [time] => 1545373394658
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:23:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:23:23 - cex place new buy order: eth_btc 0.028131 0.72612 [7854455447] margin:0.23461661512212]Array
(
    [complete] => 
    [id] => 7854455447
    [time] => 1545373403220
    [pending] => 0.72612000
    [amount] => 0.72612000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 7:23:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:23:33 - cex place new buy order: eth_btc 0.028133 0.72607 [7854456216] margin:0.24170902498843]Array
(
    [complete] => 
    [id] => 7854456216
    [time] => 1545373412960
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:23:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:23:42 - cex place new buy order: eth_btc 0.028135 0.72602 [7854456888] margin:0.23102896747822]Array
(
    [complete] => 
    [id] => 7854456888
    [time] => 1545373421761
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:23:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:23:50 - cex place new buy order: eth_btc 0.02814 0.72589 [7854457569] margin:0.22032693674485]Array
(
    [complete] => 
    [id] => 7854457569
    [time] => 1545373430019
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 7:23:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:24:11 - cex place new buy order: eth_btc 0.028142 0.7258 [7854459951]Array
(
    [complete] => 
    [id] => 7854459951
    [time] => 1545373451064
    [pending] => 0.72580000
    [amount] => 0.72580000
    [type] => buy
    [price] => 0.028142
)

2018-12-21 7:24:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:24:29 - cex place new buy order: eth_btc 0.028129 0.7262 [7854461588]Array
(
    [complete] => 
    [id] => 7854461588
    [time] => 1545373468675
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:24:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:24:37 - cex place new buy order: eth_btc 0.028131 0.72612 [7854462415] margin:0.27371938430913]Array
(
    [complete] => 
    [id] => 7854462415
    [time] => 1545373476675
    [pending] => 0.72612000
    [amount] => 0.72612000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 7:24:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:24:44 - cex place new buy order: eth_btc 0.028135 0.72602 [7854463128] margin:0.21325750844146]Array
(
    [complete] => 
    [id] => 7854463128
    [time] => 1545373484527
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:24:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:25:04 - cex place new buy order: eth_btc 0.028143 0.7258 [7854464978]Array
(
    [complete] => 
    [id] => 7854464978
    [time] => 1545373503739
    [pending] => 0.72580000
    [amount] => 0.72580000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 7:25:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:25:12 - cex place new buy order: eth_btc 0.028149 0.72565 [7854466392] margin:0.21315144410103]Array
(
    [complete] => 
    [id] => 7854466392
    [time] => 1545373512523
    [pending] => 0.72565000
    [amount] => 0.72565000
    [type] => buy
    [price] => 0.028149
)

2018-12-21 7:25:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:25:22 - cex place new buy order: eth_btc 0.028151 0.7256 [7854467322] margin:0.21313630066426]Array
(
    [complete] => 
    [id] => 7854467322
    [time] => 1545373521888
    [pending] => 0.72560000
    [amount] => 0.72560000
    [type] => buy
    [price] => 0.028151
)

2018-12-21 7:25:30 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:25:38 - cex place new buy order: eth_btc 0.028106 0.7268 [7854468864]Array
(
    [complete] => 
    [id] => 7854468864
    [time] => 1545373537877
    [pending] => 0.72680000
    [amount] => 0.72680000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 7:25:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:25:47 - cex place new buy order: eth_btc 0.028123 0.72633 [7854470076] margin:0.21334850478256]Array
(
    [complete] => 
    [id] => 7854470076
    [time] => 1545373547341
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 7:25:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:25:56 - cex place new buy order: eth_btc 0.028127 0.72622 [7854471061] margin:0.21331816404166]Array
(
    [complete] => 
    [id] => 7854471061
    [time] => 1545373556221
    [pending] => 0.72622000
    [amount] => 0.72622000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 7:26:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:26:06 - cex place new buy order: eth_btc 0.028129 0.72617 [7854471854] margin:0.20974794695865]Array
(
    [complete] => 
    [id] => 7854471854
    [time] => 1545373565722
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:26:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:26:20 - cex place new buy order: eth_btc 0.028131 0.72612 [7854472716] margin:0.22395222352565]Array
(
    [complete] => 
    [id] => 7854472716
    [time] => 1545373580490
    [pending] => 0.72612000
    [amount] => 0.72612000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 7:26:33 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:26:41 - cex place new buy order: eth_btc 0.028132 0.7261 [7854474294]Array
(
    [complete] => 
    [id] => 7854474294
    [time] => 1545373601112
    [pending] => 0.72610000
    [amount] => 0.72610000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 7:26:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:26:48 - cex place new buy order: eth_btc 0.028137 0.72596 [7854474881] margin:0.23101254575826]Array
(
    [complete] => 
    [id] => 7854474881
    [time] => 1545373608444
    [pending] => 0.72596000
    [amount] => 0.72596000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 7:27:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:27:03 - cex place new buy order: eth_btc 0.028141 0.00621 [] margin:0.21321203937317]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 7:27:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:27:11 - cex place new buy order: eth_btc 0.0281 0.7269 [7854476539]Array
(
    [complete] => 
    [id] => 7854476539
    [time] => 1545373631013
    [pending] => 0.72690000
    [amount] => 0.72690000
    [type] => buy
    [price] => 0.0281
)

2018-12-21 7:27:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:27:19 - cex place new buy order: eth_btc 0.028116 0.72651 [7854477297] margin:0.32721582017357]Array
(
    [complete] => 
    [id] => 7854477297
    [time] => 1545373639094
    [pending] => 0.72651000
    [amount] => 0.72651000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 7:27:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:27:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:27:42 - cex place new buy order: eth_btc 0.028123 0.72633 [7854479180] margin:0.21334850478256]Array
(
    [complete] => 
    [id] => 7854479180
    [time] => 1545373661798
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 7:27:49 - cex delete buy orders: eth_btc[move]
2018-12-21 7:27:50 - cex place new buy order: eth_btc 0.028122 0.7263 [7854479822] margin:0.20978523680841]Array
(
    [complete] => 
    [id] => 7854479822
    [time] => 1545373669872
    [pending] => 0.72630000
    [amount] => 0.72630000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 7:27:58 - cex delete buy orders: eth_btc[move]
2018-12-21 7:28:00 - cex place new buy order: eth_btc 0.028123 0.72627 [7854480539] margin:0.19911111111111]Array
(
    [complete] => 
    [id] => 7854480539
    [time] => 1545373680096
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 7:28:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:28:05 - cex place new buy order: eth_btc 0.028126 0.72625 [7854481007] margin:0.20265946099693]Array
(
    [complete] => 
    [id] => 7854481007
    [time] => 1545373684784
    [pending] => 0.72625000
    [amount] => 0.72625000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 7:28:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:28:14 - cex place new buy order: eth_btc 0.028129 0.72617 [7854481610] margin:0.20263784706174]Array
(
    [complete] => 
    [id] => 7854481610
    [time] => 1545373694185
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:28:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:29:36 - cex place new buy order: eth_btc 0.028133 0.7261 [7854487701]Array
(
    [complete] => 
    [id] => 7854487701
    [time] => 1545373776462
    [pending] => 0.72610000
    [amount] => 0.72610000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:29:43 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:29:53 - cex place new buy order: eth_btc 0.028133 0.7261 [7854488930]Array
(
    [complete] => 
    [id] => 7854488930
    [time] => 1545373792975
    [pending] => 0.72610000
    [amount] => 0.72610000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:30:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:30:01 - cex place new buy order: eth_btc 0.028138 0.72594 [7854489535] margin:0.30208259293483]Array
(
    [complete] => 
    [id] => 7854489535
    [time] => 1545373801459
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 7:30:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:30:11 - cex place new buy order: eth_btc 0.028144 0.72578 [7854490931] margin:0.21674246731096]Array
(
    [complete] => 
    [id] => 7854490931
    [time] => 1545373811078
    [pending] => 0.72578000
    [amount] => 0.72578000
    [type] => buy
    [price] => 0.028144
)

2018-12-21 7:30:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:30:21 - cex place new buy order: eth_btc 0.028148 0.72568 [7854492474] margin:0.20605371607219]Array
(
    [complete] => 
    [id] => 7854492474
    [time] => 1545373821080
    [pending] => 0.72568000
    [amount] => 0.72568000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 7:30:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:30:36 - cex place new buy order: eth_btc 0.02812 0.7264 [7854494902]Array
(
    [complete] => 
    [id] => 7854494902
    [time] => 1545373836080
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.02812
)

2018-12-21 7:30:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:30:43 - cex place new buy order: eth_btc 0.028122 0.72635 [7854495763] margin:0.28447478842188]Array
(
    [complete] => 
    [id] => 7854495763
    [time] => 1545373843297
    [pending] => 0.72635000
    [amount] => 0.72635000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 7:30:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:30:53 - cex place new buy order: eth_btc 0.02813 0.72614 [7854497058] margin:0.26661926768574]Array
(
    [complete] => 
    [id] => 7854497058
    [time] => 1545373852670
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 7:31:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:31:02 - cex place new buy order: eth_btc 0.028132 0.72609 [] margin:0.22749893359875]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 7:31:04 - cex place new buy order: eth_btc 0.028134 0.726 [7854499094]Array
(
    [complete] => 
    [id] => 7854499094
    [time] => 1545373863803
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 7:31:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:31:13 - cex place new buy order: eth_btc 0.028136 0.72599 [7854500682] margin:0.28077907307364]Array
(
    [complete] => 
    [id] => 7854500682
    [time] => 1545373872754
    [pending] => 0.72599000
    [amount] => 0.72599000
    [type] => buy
    [price] => 0.028136
)

2018-12-21 7:31:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:31:24 - cex place new buy order: eth_btc 0.028139 0.72591 [7854502421] margin:0.29496428444507]Array
(
    [complete] => 
    [id] => 7854502421
    [time] => 1545373883575
    [pending] => 0.72591000
    [amount] => 0.72591000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 7:31:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:31:55 - cex place new buy order: eth_btc 0.028106 0.7268 [7854505710]Array
(
    [complete] => 
    [id] => 7854505710
    [time] => 1545373914555
    [pending] => 0.72680000
    [amount] => 0.72680000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 7:32:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:32:07 - cex place new buy order: eth_btc 0.028125 0.72627 [7854507571] margin:0.28088888888889]Array
(
    [complete] => 
    [id] => 7854507571
    [time] => 1545373927305
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 7:32:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:32:18 - cex place new buy order: eth_btc 0.028127 0.72622 [7854508526] margin:0.26664770505207]Array
(
    [complete] => 
    [id] => 7854508526
    [time] => 1545373938464
    [pending] => 0.72622000
    [amount] => 0.72622000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 7:32:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:32:28 - cex place new buy order: eth_btc 0.028129 0.72617 [7854509649] margin:0.29862419566995]Array
(
    [complete] => 
    [id] => 7854509649
    [time] => 1545373948362
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:32:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:32:37 - cex place new buy order: eth_btc 0.028131 0.72612 [7854510897] margin:0.30215776189968]Array
(
    [complete] => 
    [id] => 7854510897
    [time] => 1545373957322
    [pending] => 0.72612000
    [amount] => 0.72612000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 7:32:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:32:46 - cex place new buy order: eth_btc 0.028133 0.72607 [7854512213] margin:0.25592720292895]Array
(
    [complete] => 
    [id] => 7854512213
    [time] => 1545373966347
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:32:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:32:56 - cex place new buy order: eth_btc 0.028135 0.72602 [7854513224] margin:0.22392038386352]Array
(
    [complete] => 
    [id] => 7854513224
    [time] => 1545373975641
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:33:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:33:05 - cex place new buy order: eth_btc 0.028137 0.72596 [7854515123] margin:0.2167963890962]Array
(
    [complete] => 
    [id] => 7854515123
    [time] => 1545373985223
    [pending] => 0.72596000
    [amount] => 0.72596000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 7:33:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:33:18 - cex place new buy order: eth_btc 0.02814 0.72589 [7854516402] margin:0.26297085998577]Array
(
    [complete] => 
    [id] => 7854516402
    [time] => 1545373997522
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 7:33:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:33:28 - cex place new buy order: eth_btc 0.028142 0.72584 [7854517278] margin:0.23807831710612]Array
(
    [complete] => 
    [id] => 7854517278
    [time] => 1545374007712
    [pending] => 0.72584000
    [amount] => 0.72584000
    [type] => buy
    [price] => 0.028142
)

2018-12-21 7:33:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:33:51 - cex place new buy order: eth_btc 0.02813 0.7261 [7854519700]Array
(
    [complete] => 
    [id] => 7854519700
    [time] => 1545374031211
    [pending] => 0.72610000
    [amount] => 0.72610000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 7:34:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:04 - cex place new buy order: eth_btc 0.028133 0.72607 [7854520775] margin:0.24881811395869]Array
(
    [complete] => 
    [id] => 7854520775
    [time] => 1545374043562
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:34:05 - cex place new buy order: eth_btc 0.028132 0.00621 [] margin:0.25593630029859]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 7:34:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:16 - cex place new buy order: eth_btc 0.028135 0.72602 [7854522088] margin:0.25235471832237]Array
(
    [complete] => 
    [id] => 7854522088
    [time] => 1545374056002
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:34:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:27 - cex place new buy order: eth_btc 0.028137 0.72596 [7854523104] margin:0.23812062408928]Array
(
    [complete] => 
    [id] => 7854523104
    [time] => 1545374066775
    [pending] => 0.72596000
    [amount] => 0.72596000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 7:34:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:36 - cex place new buy order: eth_btc 0.028139 0.72591 [7854523814] margin:0.25942641884928]Array
(
    [complete] => 
    [id] => 7854523814
    [time] => 1545374076338
    [pending] => 0.72591000
    [amount] => 0.72591000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 7:34:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:46 - cex place new buy order: eth_btc 0.028141 0.72586 [7854524799] margin:0.22387264134183]Array
(
    [complete] => 
    [id] => 7854524799
    [time] => 1545374086158
    [pending] => 0.72586000
    [amount] => 0.72586000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 7:34:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:34:57 - cex place new buy order: eth_btc 0.028143 0.72581 [7854525870] margin:0.21319688732544]Array
(
    [complete] => 
    [id] => 7854525870
    [time] => 1545374097393
    [pending] => 0.72581000
    [amount] => 0.72581000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 7:35:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:35:06 - cex place new buy order: eth_btc 0.028145 0.72576 [7854526554] margin:0.20607567951678]Array
(
    [complete] => 
    [id] => 7854526554
    [time] => 1545374105558
    [pending] => 0.72576000
    [amount] => 0.72576000
    [type] => buy
    [price] => 0.028145
)

2018-12-21 7:35:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:35:17 - cex place new buy order: eth_btc 0.028147 0.72571 [7854527708] margin:0.23448324865882]Array
(
    [complete] => 
    [id] => 7854527708
    [time] => 1545374116730
    [pending] => 0.72571000
    [amount] => 0.72571000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 7:35:27 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:35:39 - cex place new buy order: eth_btc 0.028118 0.7265 [7854529694]Array
(
    [complete] => 
    [id] => 7854529694
    [time] => 1545374138782
    [pending] => 0.72650000
    [amount] => 0.72650000
    [type] => buy
    [price] => 0.028118
)

2018-12-21 7:35:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:35:49 - cex place new buy order: eth_btc 0.028122 0.72635 [7854530424] margin:0.32003413697461]Array
(
    [complete] => 
    [id] => 7854530424
    [time] => 1545374149510
    [pending] => 0.72635000
    [amount] => 0.72635000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 7:35:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:36:00 - cex place new buy order: eth_btc 0.028125 0.72627 [7854531312] margin:0.32355555555557]Array
(
    [complete] => 
    [id] => 7854531312
    [time] => 1545374160498
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 7:36:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:36:14 - cex place new buy order: eth_btc 0.028127 0.72622 [7854532876] margin:0.33064315426456]Array
(
    [complete] => 
    [id] => 7854532876
    [time] => 1545374174179
    [pending] => 0.72622000
    [amount] => 0.72622000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 7:36:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:36:23 - cex place new buy order: eth_btc 0.028129 0.72617 [7854533841] margin:0.29862419566995]Array
(
    [complete] => 
    [id] => 7854533841
    [time] => 1545374183436
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:36:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:36:34 - cex place new buy order: eth_btc 0.028133 0.72607 [7854534882] margin:0.28080901432481]Array
(
    [complete] => 
    [id] => 7854534882
    [time] => 1545374193898
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:36:44 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:37:03 - cex place new buy order: eth_btc 0.028139 0.7259 []Array
(
    [error] => Nonce must be incremented
)

2018-12-21 7:37:08 - cex place new buy order: eth_btc 0.028157 0.7254 [7854538149]Array
(
    [complete] => 
    [id] => 7854538149
    [time] => 1545374228512
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 7:37:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:37:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:37:44 - cex place new buy order: eth_btc 0.028161 0.72535 [7854541940] margin:0.25212172863178]Array
(
    [complete] => 
    [id] => 7854541940
    [time] => 1545374263585
    [pending] => 0.72535000
    [amount] => 0.72535000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 7:37:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:37:55 - cex place new buy order: eth_btc 0.028165 0.72524 [7854543087] margin:0.24498491034972]Array
(
    [complete] => 
    [id] => 7854543087
    [time] => 1545374275018
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 7:38:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:38:04 - cex place new buy order: eth_btc 0.028169 0.72514 [7854543694] margin:0.26625013312507]Array
(
    [complete] => 
    [id] => 7854543694
    [time] => 1545374283896
    [pending] => 0.72514000
    [amount] => 0.72514000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 7:38:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:38:15 - cex place new buy order: eth_btc 0.028171 0.72509 [7854544674] margin:0.25558198147031]Array
(
    [complete] => 
    [id] => 7854544674
    [time] => 1545374295198
    [pending] => 0.72509000
    [amount] => 0.72509000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 7:38:26 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:38:37 - cex place new buy order: eth_btc 0.028164 0.7253 [7854546804]Array
(
    [complete] => 
    [id] => 7854546804
    [time] => 1545374317440
    [pending] => 0.72530000
    [amount] => 0.72530000
    [type] => buy
    [price] => 0.028164
)

2018-12-21 7:38:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:38:47 - cex place new buy order: eth_btc 0.028166 0.72522 [7854547757] margin:0.27337925157993]Array
(
    [complete] => 
    [id] => 7854547757
    [time] => 1545374326943
    [pending] => 0.72522000
    [amount] => 0.72522000
    [type] => buy
    [price] => 0.028166
)

2018-12-21 7:38:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:38:59 - cex place new buy order: eth_btc 0.028169 0.72514 [7854549189] margin:0.30530015265007]Array
(
    [complete] => 
    [id] => 7854549189
    [time] => 1545374338623
    [pending] => 0.72514000
    [amount] => 0.72514000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 7:39:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:39:12 - cex place new buy order: eth_btc 0.028171 0.72509 [7854550842] margin:0.33367647580844]Array
(
    [complete] => 
    [id] => 7854550842
    [time] => 1545374351731
    [pending] => 0.72509000
    [amount] => 0.72509000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 7:39:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:39:24 - cex place new buy order: eth_btc 0.028173 0.72504 [7854552548] margin:0.32655379263833]Array
(
    [complete] => 
    [id] => 7854552548
    [time] => 1545374363924
    [pending] => 0.72504000
    [amount] => 0.72504000
    [type] => buy
    [price] => 0.028173
)

2018-12-21 7:39:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:39:36 - cex place new buy order: eth_btc 0.028176 0.72496 [7854553735] margin:0.33361726291881]Array
(
    [complete] => 
    [id] => 7854553735
    [time] => 1545374375669
    [pending] => 0.72496000
    [amount] => 0.72496000
    [type] => buy
    [price] => 0.028176
)

2018-12-21 7:39:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:39:46 - cex place new buy order: eth_btc 0.028178 0.72491 [7854554568] margin:0.24132301795727]Array
(
    [complete] => 
    [id] => 7854554568
    [time] => 1545374386032
    [pending] => 0.72491000
    [amount] => 0.72491000
    [type] => buy
    [price] => 0.028178
)

2018-12-21 7:39:54 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:40:06 - cex place new buy order: eth_btc 0.028178 0.7249 [7854556512]Array
(
    [complete] => 
    [id] => 7854556512
    [time] => 1545374406078
    [pending] => 0.72490000
    [amount] => 0.72490000
    [type] => buy
    [price] => 0.028178
)

2018-12-21 7:40:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:40:13 - cex place new buy order: eth_btc 0.02818 0.72486 [7854557433] margin:0.26259758694109]Array
(
    [complete] => 
    [id] => 7854557433
    [time] => 1545374413486
    [pending] => 0.72486000
    [amount] => 0.72486000
    [type] => buy
    [price] => 0.02818
)

2018-12-21 7:40:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:40:24 - cex place new buy order: eth_btc 0.028184 0.72475 [7854558889] margin:0.29804144195289]Array
(
    [complete] => 
    [id] => 7854558889
    [time] => 1545374424513
    [pending] => 0.72475000
    [amount] => 0.72475000
    [type] => buy
    [price] => 0.028184
)

2018-12-21 7:40:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:40:35 - cex place new buy order: eth_btc 0.028188 0.72465 [7854560069] margin:0.24833262381154]Array
(
    [complete] => 
    [id] => 7854560069
    [time] => 1545374435396
    [pending] => 0.72465000
    [amount] => 0.72465000
    [type] => buy
    [price] => 0.028188
)

2018-12-21 7:40:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:40:47 - cex place new buy order: eth_btc 0.02819 0.7246 [7854561591] margin:0.24122029088329]Array
(
    [complete] => 
    [id] => 7854561591
    [time] => 1545374446549
    [pending] => 0.72460000
    [amount] => 0.72460000
    [type] => buy
    [price] => 0.02819
)

2018-12-21 7:40:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:41:07 - cex place new buy order: eth_btc 0.028163 0.7253 [7854565308]Array
(
    [complete] => 
    [id] => 7854565308
    [time] => 1545374467372
    [pending] => 0.72530000
    [amount] => 0.72530000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 7:41:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:41:17 - cex place new buy order: eth_btc 0.028165 0.72524 [7854566972] margin:0.29469199360908]Array
(
    [complete] => 
    [id] => 7854566972
    [time] => 1545374476655
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 7:41:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:41:25 - cex place new buy order: eth_btc 0.028169 0.72514 [7854568260] margin:0.3621001810501]Array
(
    [complete] => 
    [id] => 7854568260
    [time] => 1545374485463
    [pending] => 0.72514000
    [amount] => 0.72514000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 7:41:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:41:37 - cex place new buy order: eth_btc 0.028173 0.72504 [7854570095] margin:0.27686082419338]Array
(
    [complete] => 
    [id] => 7854570095
    [time] => 1545374496918
    [pending] => 0.72504000
    [amount] => 0.72504000
    [type] => buy
    [price] => 0.028173
)

2018-12-21 7:41:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:41:48 - cex place new buy order: eth_btc 0.028177 0.72493 [7854571889] margin:0.26972353337829]Array
(
    [complete] => 
    [id] => 7854571889
    [time] => 1545374507638
    [pending] => 0.72493000
    [amount] => 0.72493000
    [type] => buy
    [price] => 0.028177
)

2018-12-21 7:41:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:41:57 - cex place new buy order: eth_btc 0.028179 0.72488 [7854573535] margin:0.26260690585187]Array
(
    [complete] => 
    [id] => 7854573535
    [time] => 1545374517341
    [pending] => 0.72488000
    [amount] => 0.72488000
    [type] => buy
    [price] => 0.028179
)

2018-12-21 7:42:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:42:06 - cex place new buy order: eth_btc 0.028181 0.72483 [7854575184] margin:0.28033071927895]Array
(
    [complete] => 
    [id] => 7854575184
    [time] => 1545374525663
    [pending] => 0.72483000
    [amount] => 0.72483000
    [type] => buy
    [price] => 0.028181
)

2018-12-21 7:42:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:42:18 - cex place new buy order: eth_btc 0.028185 0.72473 [7854576779] margin:0.26609898882384]Array
(
    [complete] => 
    [id] => 7854576779
    [time] => 1545374537959
    [pending] => 0.72473000
    [amount] => 0.72473000
    [type] => buy
    [price] => 0.028185
)

2018-12-21 7:42:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:42:29 - cex place new buy order: eth_btc 0.028189 0.72463 [7854578079] margin:0.25187129731454]Array
(
    [complete] => 
    [id] => 7854578079
    [time] => 1545374549417
    [pending] => 0.72463000
    [amount] => 0.72463000
    [type] => buy
    [price] => 0.028189
)

2018-12-21 7:42:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:42:41 - cex place new buy order: eth_btc 0.028193 0.72452 [7854578844] margin:0.26247650125919]Array
(
    [complete] => 
    [id] => 7854578844
    [time] => 1545374560592
    [pending] => 0.72452000
    [amount] => 0.72452000
    [type] => buy
    [price] => 0.028193
)

2018-12-21 7:42:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:43:04 - cex place new buy order: eth_btc 0.028159 0.7254 [7854581086]Array
(
    [complete] => 
    [id] => 7854581086
    [time] => 1545374584089
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 7:43:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:43:18 - cex place new buy order: eth_btc 0.028165 0.72524 [7854582335] margin:0.34794958281554]Array
(
    [complete] => 
    [id] => 7854582335
    [time] => 1545374598494
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 7:43:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:43:29 - cex place new buy order: eth_btc 0.028167 0.72519 [7854583504] margin:0.34792487662867]Array
(
    [complete] => 
    [id] => 7854583504
    [time] => 1545374609530
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 7:43:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:43:38 - cex place new buy order: eth_btc 0.028171 0.72509 [7854584224] margin:0.35142522452167]Array
(
    [complete] => 
    [id] => 7854584224
    [time] => 1545374618445
    [pending] => 0.72509000
    [amount] => 0.72509000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 7:43:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:43:46 - cex place new buy order: eth_btc 0.028173 0.72504 [7854584763] margin:0.33720228587655]Array
(
    [complete] => 
    [id] => 7854584763
    [time] => 1545374626495
    [pending] => 0.72504000
    [amount] => 0.72504000
    [type] => buy
    [price] => 0.028173
)

2018-12-21 7:43:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:43:56 - cex place new buy order: eth_btc 0.028175 0.72499 [7854585801] margin:0.3265306122449]Array
(
    [complete] => 
    [id] => 7854585801
    [time] => 1545374635624
    [pending] => 0.72499000
    [amount] => 0.72499000
    [type] => buy
    [price] => 0.028175
)

2018-12-21 7:44:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:44:05 - cex place new buy order: eth_btc 0.028179 0.72488 [7854586779] margin:0.21647326022924]Array
(
    [complete] => 
    [id] => 7854586779
    [time] => 1545374644664
    [pending] => 0.72488000
    [amount] => 0.72488000
    [type] => buy
    [price] => 0.028179
)

2018-12-21 7:44:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:44:17 - cex place new buy order: eth_btc 0.028181 0.72483 [7854587811] margin:0.23065185763458]Array
(
    [complete] => 
    [id] => 7854587811
    [time] => 1545374656831
    [pending] => 0.72483000
    [amount] => 0.72483000
    [type] => buy
    [price] => 0.028181
)

2018-12-21 7:44:26 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:44:37 - cex place new buy order: eth_btc 0.028159 0.7254 [7854589836]Array
(
    [complete] => 
    [id] => 7854589836
    [time] => 1545374676884
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 7:44:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:44:48 - cex place new buy order: eth_btc 0.028167 0.72519 [7854591039] margin:0.29822132282458]Array
(
    [complete] => 
    [id] => 7854591039
    [time] => 1545374687616
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 7:44:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:44:59 - cex place new buy order: eth_btc 0.028171 0.72509 [7854592728] margin:0.25558198147031]Array
(
    [complete] => 
    [id] => 7854592728
    [time] => 1545374699121
    [pending] => 0.72509000
    [amount] => 0.72509000
    [type] => buy
    [price] => 0.028171
)

2018-12-21 7:45:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:45:08 - cex place new buy order: eth_btc 0.028173 0.72504 [7854593788] margin:0.21651936251019]Array
(
    [complete] => 
    [id] => 7854593788
    [time] => 1545374708399
    [pending] => 0.72504000
    [amount] => 0.72504000
    [type] => buy
    [price] => 0.028173
)

2018-12-21 7:45:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:45:29 - cex place new buy order: eth_btc 0.028166 0.7252 [7854596209]Array
(
    [complete] => 
    [id] => 7854596209
    [time] => 1545374729072
    [pending] => 0.72520000
    [amount] => 0.72520000
    [type] => buy
    [price] => 0.028166
)

2018-12-21 7:45:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:45:40 - cex place new buy order: eth_btc 0.028168 0.72517 [7854597220] margin:0.20945754047144]Array
(
    [complete] => 
    [id] => 7854597220
    [time] => 1545374740086
    [pending] => 0.72517000
    [amount] => 0.72517000
    [type] => buy
    [price] => 0.028168
)

2018-12-21 7:45:50 - cex delete buy orders: eth_btc[move]
2018-12-21 7:45:52 - cex place new buy order: eth_btc 0.028169 0.72511 [7854598340] margin:0.19879304224353]Array
(
    [complete] => 
    [id] => 7854598340
    [time] => 1545374751711
    [pending] => 0.72511000
    [amount] => 0.72511000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 7:46:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:46:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:46:04 - cex place new buy order: eth_btc 0.028179 0.72488 [7854599777] margin:0.24486319599701]Array
(
    [complete] => 
    [id] => 7854599777
    [time] => 1545374764129
    [pending] => 0.72488000
    [amount] => 0.72488000
    [type] => buy
    [price] => 0.028179
)

2018-12-21 7:46:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:46:13 - cex place new buy order: eth_btc 0.028185 0.72473 [7854600800] margin:0.25190704275324]Array
(
    [complete] => 
    [id] => 7854600800
    [time] => 1545374772684
    [pending] => 0.72473000
    [amount] => 0.72473000
    [type] => buy
    [price] => 0.028185
)

2018-12-21 7:46:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:46:30 - cex place new buy order: eth_btc 0.028172 0.7251 [7854602626]Array
(
    [complete] => 
    [id] => 7854602626
    [time] => 1545374789821
    [pending] => 0.72510000
    [amount] => 0.72510000
    [type] => buy
    [price] => 0.028172
)

2018-12-21 7:46:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:46:38 - cex place new buy order: eth_btc 0.028174 0.72501 [7854603461] margin:0.25910413856747]Array
(
    [complete] => 
    [id] => 7854603461
    [time] => 1545374797752
    [pending] => 0.72501000
    [amount] => 0.72501000
    [type] => buy
    [price] => 0.028174
)

2018-12-21 7:46:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:46:47 - cex place new buy order: eth_btc 0.028176 0.72496 [7854604175] margin:0.2342419080068]Array
(
    [complete] => 
    [id] => 7854604175
    [time] => 1545374807313
    [pending] => 0.72496000
    [amount] => 0.72496000
    [type] => buy
    [price] => 0.028176
)

2018-12-21 7:46:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:47:06 - cex place new buy order: eth_btc 0.028172 0.7251 [7854605692]Array
(
    [complete] => 
    [id] => 7854605692
    [time] => 1545374825920
    [pending] => 0.72510000
    [amount] => 0.72510000
    [type] => buy
    [price] => 0.028172
)

2018-12-21 7:47:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:47:41 - cex place new buy order: eth_btc 0.028174 0.72501 [7854609022] margin:0.24490665152268]Array
(
    [complete] => 
    [id] => 7854609022
    [time] => 1545374860676
    [pending] => 0.72501000
    [amount] => 0.72501000
    [type] => buy
    [price] => 0.028174
)

2018-12-21 7:47:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:47:55 - cex place new buy order: eth_btc 0.028134 0.726 [7854610205]Array
(
    [complete] => 
    [id] => 7854610205
    [time] => 1545374875267
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 7:48:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:48:07 - cex place new buy order: eth_btc 0.028147 0.72571 [7854611247] margin:0.36238320247273]Array
(
    [complete] => 
    [id] => 7854611247
    [time] => 1545374886621
    [pending] => 0.72571000
    [amount] => 0.72571000
    [type] => buy
    [price] => 0.028147
)

2018-12-21 7:48:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:48:14 - cex place new buy order: eth_btc 0.028151 0.7256 [7854611870] margin:0.36233171112925]Array
(
    [complete] => 
    [id] => 7854611870
    [time] => 1545374894141
    [pending] => 0.72560000
    [amount] => 0.72560000
    [type] => buy
    [price] => 0.028151
)

2018-12-21 7:48:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:48:24 - cex place new buy order: eth_btc 0.028153 0.72555 [7854612792] margin:0.25219337193194]Array
(
    [complete] => 
    [id] => 7854612792
    [time] => 1545374904056
    [pending] => 0.72555000
    [amount] => 0.72555000
    [type] => buy
    [price] => 0.028153
)

2018-12-21 7:48:34 - cex delete buy orders: eth_btc[move]
2018-12-21 7:48:36 - cex place new buy order: eth_btc 0.028156 0.72545 [7854613753] margin:0.19888482437758]Array
(
    [complete] => 
    [id] => 7854613753
    [time] => 1545374915818
    [pending] => 0.72545000
    [amount] => 0.72545000
    [type] => buy
    [price] => 0.028156
)

2018-12-21 7:48:45 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:49:26 - cex place new buy order: eth_btc 0.028084 0.7273 [7854619662]Array
(
    [complete] => 
    [id] => 7854619662
    [time] => 1545374966047
    [pending] => 0.72730000
    [amount] => 0.72730000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 7:49:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:49:38 - cex place new buy order: eth_btc 0.028086 0.72728 [7854620752] margin:0.30620237840917]Array
(
    [complete] => 
    [id] => 7854620752
    [time] => 1545374977756
    [pending] => 0.72728000
    [amount] => 0.72728000
    [type] => buy
    [price] => 0.028086
)

2018-12-21 7:49:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:49:50 - cex place new buy order: eth_btc 0.02809 0.72718 [7854621869] margin:0.34887860448558]Array
(
    [complete] => 
    [id] => 7854621869
    [time] => 1545374990297
    [pending] => 0.72718000
    [amount] => 0.72718000
    [type] => buy
    [price] => 0.02809
)

2018-12-21 7:50:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:50:02 - cex place new buy order: eth_btc 0.028094 0.72708 [7854623061] margin:0.31323414252153]Array
(
    [complete] => 
    [id] => 7854623061
    [time] => 1545375002023
    [pending] => 0.72708000
    [amount] => 0.72708000
    [type] => buy
    [price] => 0.028094
)

2018-12-21 7:50:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:50:17 - cex place new buy order: eth_btc 0.028098 0.72697 [7854624589] margin:0.32742543953306]Array
(
    [complete] => 
    [id] => 7854624589
    [time] => 1545375017376
    [pending] => 0.72697000
    [amount] => 0.72697000
    [type] => buy
    [price] => 0.028098
)

2018-12-21 7:50:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:50:29 - cex place new buy order: eth_btc 0.028104 0.72682 [7854625738] margin:0.28465698832907]Array
(
    [complete] => 
    [id] => 7854625738
    [time] => 1545375028580
    [pending] => 0.72682000
    [amount] => 0.72682000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 7:50:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:50:41 - cex place new buy order: eth_btc 0.028106 0.72677 [7854627125] margin:0.20636163096848]Array
(
    [complete] => 
    [id] => 7854627125
    [time] => 1545375040536
    [pending] => 0.72677000
    [amount] => 0.72677000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 7:50:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:50:49 - cex place new buy order: eth_btc 0.028108 0.72671 [7854627982] margin:0.30240500925003]Array
(
    [complete] => 
    [id] => 7854627982
    [time] => 1545375048572
    [pending] => 0.72671000
    [amount] => 0.72671000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 7:50:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:50:55 - cex place new buy order: eth_btc 0.02811 0.72666 [7854628958] margin:0.30594094628247]Array
(
    [complete] => 
    [id] => 7854628958
    [time] => 1545375055086
    [pending] => 0.72666000
    [amount] => 0.72666000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 7:51:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:51:18 - cex place new buy order: eth_btc 0.028114 0.7266 [7854633309]Array
(
    [complete] => 
    [id] => 7854633309
    [time] => 1545375078300
    [pending] => 0.72660000
    [amount] => 0.72660000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 7:51:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:51:28 - cex place new buy order: eth_btc 0.028116 0.72651 [7854635268] margin:0.26319533361787]Array
(
    [complete] => 
    [id] => 7854635268
    [time] => 1545375088498
    [pending] => 0.72651000
    [amount] => 0.72651000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 7:51:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:51:39 - cex place new buy order: eth_btc 0.02812 0.7264 [7854637048] margin:0.2311522048364]Array
(
    [complete] => 
    [id] => 7854637048
    [time] => 1545375099172
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.02812
)

2018-12-21 7:51:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:51:51 - cex place new buy order: eth_btc 0.028124 0.7263 [7854639094] margin:0.22045228274783]Array
(
    [complete] => 
    [id] => 7854639094
    [time] => 1545375111331
    [pending] => 0.72630000
    [amount] => 0.72630000
    [type] => buy
    [price] => 0.028124
)

2018-12-21 7:52:02 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:52:04 - cex place new buy order: eth_btc 0.028093 0.7271 [7854641830]Array
(
    [complete] => 
    [id] => 7854641830
    [time] => 1545375124300
    [pending] => 0.72710000
    [amount] => 0.72710000
    [type] => buy
    [price] => 0.028093
)

2018-12-21 7:52:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:52:16 - cex place new buy order: eth_btc 0.028101 0.72689 [7854643782] margin:0.30248033877798]Array
(
    [complete] => 
    [id] => 7854643782
    [time] => 1545375135858
    [pending] => 0.72689000
    [amount] => 0.72689000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 7:52:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:52:25 - cex place new buy order: eth_btc 0.028115 0.72653 [7854645454] margin:0.30232971723279]Array
(
    [complete] => 
    [id] => 7854645454
    [time] => 1545375144542
    [pending] => 0.72653000
    [amount] => 0.72653000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 7:52:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:52:32 - cex place new buy order: eth_btc 0.028123 0.72633 [7854646509] margin:0.29513209828254]Array
(
    [complete] => 
    [id] => 7854646509
    [time] => 1545375152350
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 7:52:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:52:41 - cex place new buy order: eth_btc 0.028129 0.72617 [7854647559] margin:0.26662874613388]Array
(
    [complete] => 
    [id] => 7854647559
    [time] => 1545375160645
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:52:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:53:03 - cex place new buy order: eth_btc 0.028102 0.7269 [7854650044]Array
(
    [complete] => 
    [id] => 7854650044
    [time] => 1545375183036
    [pending] => 0.72690000
    [amount] => 0.72690000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 7:53:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:53:17 - cex place new buy order: eth_btc 0.028106 0.72677 [7854651653] margin:0.25973101828789]Array
(
    [complete] => 
    [id] => 7854651653
    [time] => 1545375197336
    [pending] => 0.72677000
    [amount] => 0.72677000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 7:53:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:53:30 - cex place new buy order: eth_btc 0.02811 0.72666 [7854652968] margin:0.27036641764497]Array
(
    [complete] => 
    [id] => 7854652968
    [time] => 1545375209561
    [pending] => 0.72666000
    [amount] => 0.72666000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 7:53:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:53:50 - cex place new buy order: eth_btc 0.028116 0.7265 [7854654589]Array
(
    [complete] => 
    [id] => 7854654589
    [time] => 1545375229983
    [pending] => 0.72650000
    [amount] => 0.72650000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 7:53:57 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:54:07 - cex place new buy order: eth_btc 0.028119 0.7264 [7854656416]Array
(
    [complete] => 
    [id] => 7854656416
    [time] => 1545375247163
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 7:54:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:54:16 - cex place new buy order: eth_btc 0.028121 0.72638 [7854657564] margin:0.21336367838982]Array
(
    [complete] => 
    [id] => 7854657564
    [time] => 1545375255947
    [pending] => 0.72638000
    [amount] => 0.72638000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 7:54:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:54:24 - cex place new buy order: eth_btc 0.028125 0.72627 [7854658303] margin:0.23822222222221]Array
(
    [complete] => 
    [id] => 7854658303
    [time] => 1545375263929
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 7:54:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:54:35 - cex place new buy order: eth_btc 0.028129 0.72617 [7854659381] margin:0.25951864623699]Array
(
    [complete] => 
    [id] => 7854659381
    [time] => 1545375275148
    [pending] => 0.72617000
    [amount] => 0.72617000
    [type] => buy
    [price] => 0.028129
)

2018-12-21 7:54:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:54:46 - cex place new buy order: eth_btc 0.028133 0.72607 [7854660423] margin:0.24881811395869]Array
(
    [complete] => 
    [id] => 7854660423
    [time] => 1545375286133
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:54:55 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:55:16 - cex place new buy order: eth_btc 0.028092 0.7271 [7854663028]Array
(
    [complete] => 
    [id] => 7854663028
    [time] => 1545375316108
    [pending] => 0.72710000
    [amount] => 0.72710000
    [type] => buy
    [price] => 0.028092
)

2018-12-21 7:55:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:55:27 - cex place new buy order: eth_btc 0.028094 0.72708 [7854663984] margin:0.32747205809069]Array
(
    [complete] => 
    [id] => 7854663984
    [time] => 1545375326682
    [pending] => 0.72708000
    [amount] => 0.72708000
    [type] => buy
    [price] => 0.028094
)

2018-12-21 7:55:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:55:44 - cex place new buy order: eth_btc 0.028096 0.72702 [7854665643] margin:0.35236332574033]Array
(
    [complete] => 
    [id] => 7854665643
    [time] => 1545375344426
    [pending] => 0.72702000
    [amount] => 0.72702000
    [type] => buy
    [price] => 0.028096
)

2018-12-21 7:55:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:55:56 - cex place new buy order: eth_btc 0.028099 0.72695 [7854666772] margin:0.3487668600306]Array
(
    [complete] => 
    [id] => 7854666772
    [time] => 1545375355714
    [pending] => 0.72695000
    [amount] => 0.72695000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 7:56:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:56:08 - cex place new buy order: eth_btc 0.028133 0.72607 [7854668296] margin:0.27014538086945]Array
(
    [complete] => 
    [id] => 7854668296
    [time] => 1545375367939
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 7:56:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:56:19 - cex place new buy order: eth_btc 0.028135 0.72602 [7854669666] margin:0.26301759374445]Array
(
    [complete] => 
    [id] => 7854669666
    [time] => 1545375378937
    [pending] => 0.72602000
    [amount] => 0.72602000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 7:56:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:56:26 - cex place new buy order: eth_btc 0.028138 0.72594 [7854670674] margin:0.25588172578008]Array
(
    [complete] => 
    [id] => 7854670674
    [time] => 1545375385949
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 7:56:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:56:37 - cex place new buy order: eth_btc 0.02814 0.72589 [7854671862] margin:0.25230987917555]Array
(
    [complete] => 
    [id] => 7854671862
    [time] => 1545375396826
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 7:56:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 7:57:43 - cex place new buy order: eth_btc 0.028118 0.7265 [7854676724]Array
(
    [complete] => 
    [id] => 7854676724
    [time] => 1545375462554
    [pending] => 0.72650000
    [amount] => 0.72650000
    [type] => buy
    [price] => 0.028118
)

2018-12-21 7:57:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:57:53 - cex place new buy order: eth_btc 0.028122 0.72635 [7854677677] margin:0.2666951141455]Array
(
    [complete] => 
    [id] => 7854677677
    [time] => 1545375472613
    [pending] => 0.72635000
    [amount] => 0.72635000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 7:58:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:04 - cex place new buy order: eth_btc 0.028124 0.7263 [7854678599] margin:0.25956478452567]Array
(
    [complete] => 
    [id] => 7854678599
    [time] => 1545375484500
    [pending] => 0.72630000
    [amount] => 0.72630000
    [type] => buy
    [price] => 0.028124
)

2018-12-21 7:58:05 - cex place new buy order: eth_btc 0.028124 0.7263 [] margin:0.27378751244489]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 7:58:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:15 - cex place new buy order: eth_btc 0.028126 0.72625 [7854679772] margin:0.27732347294318]Array
(
    [complete] => 
    [id] => 7854679772
    [time] => 1545375494976
    [pending] => 0.72625000
    [amount] => 0.72625000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 7:58:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:22 - cex place new buy order: eth_btc 0.02813 0.72614 [7854680429] margin:0.2630643441166]Array
(
    [complete] => 
    [id] => 7854680429
    [time] => 1545375502035
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 7:58:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:31 - cex place new buy order: eth_btc 0.028132 0.72609 [7854681392] margin:0.25238162946111]Array
(
    [complete] => 
    [id] => 7854681392
    [time] => 1545375511070
    [pending] => 0.72609000
    [amount] => 0.72609000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 7:58:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:41 - cex place new buy order: eth_btc 0.028134 0.72604 [7854682363] margin:0.24525485178075]Array
(
    [complete] => 
    [id] => 7854682363
    [time] => 1545375521221
    [pending] => 0.72604000
    [amount] => 0.72604000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 7:58:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:58:52 - cex place new buy order: eth_btc 0.028136 0.72599 [7854683347] margin:0.21680409439864]Array
(
    [complete] => 
    [id] => 7854683347
    [time] => 1545375532265
    [pending] => 0.72599000
    [amount] => 0.72599000
    [type] => buy
    [price] => 0.028136
)

2018-12-21 7:59:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 7:59:02 - cex place new buy order: eth_btc 0.02814 0.72589 [7854684371] margin:0.20966595593459]Array
(
    [complete] => 
    [id] => 7854684371
    [time] => 1545375542402
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 7:59:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:00:16 - cex place new buy order: eth_btc 0.028076 0.7275 [7854691010]Array
(
    [complete] => 
    [id] => 7854691010
    [time] => 1545375615565
    [pending] => 0.72750000
    [amount] => 0.72750000
    [type] => buy
    [price] => 0.028076
)

2018-12-21 8:00:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:00:25 - cex place new buy order: eth_btc 0.028082 0.72739 [7854692448] margin:0.2670749946585]Array
(
    [complete] => 
    [id] => 7854692448
    [time] => 1545375624639
    [pending] => 0.72739000
    [amount] => 0.72739000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 8:00:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:00:35 - cex place new buy order: eth_btc 0.028092 0.72713 [7854694324] margin:0.30613697849922]Array
(
    [complete] => 
    [id] => 7854694324
    [time] => 1545375635063
    [pending] => 0.72713000
    [amount] => 0.72713000
    [type] => buy
    [price] => 0.028092
)

2018-12-21 8:00:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:00:46 - cex place new buy order: eth_btc 0.028094 0.72708 [7854695595] margin:0.23136612799886]Array
(
    [complete] => 
    [id] => 7854695595
    [time] => 1545375645723
    [pending] => 0.72708000
    [amount] => 0.72708000
    [type] => buy
    [price] => 0.028094
)

2018-12-21 8:00:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:00:56 - cex place new buy order: eth_btc 0.028097 0.727 [7854696922] margin:0.31320069758338]Array
(
    [complete] => 
    [id] => 7854696922
    [time] => 1545375656430
    [pending] => 0.72700000
    [amount] => 0.72700000
    [type] => buy
    [price] => 0.028097
)

2018-12-21 8:01:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:01:05 - cex place new buy order: eth_btc 0.028116 0.72651 [7854697959] margin:0.2489685588277]Array
(
    [complete] => 
    [id] => 7854697959
    [time] => 1545375664968
    [pending] => 0.72651000
    [amount] => 0.72651000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 8:01:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:01:13 - cex place new buy order: eth_btc 0.028118 0.72645 [7854699089] margin:0.23828152784693]Array
(
    [complete] => 
    [id] => 7854699089
    [time] => 1545375672818
    [pending] => 0.72645000
    [amount] => 0.72645000
    [type] => buy
    [price] => 0.028118
)

2018-12-21 8:01:21 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:01:34 - cex place new buy order: eth_btc 0.028107 0.7267 [7854701599]Array
(
    [complete] => 
    [id] => 7854701599
    [time] => 1545375694496
    [pending] => 0.72670000
    [amount] => 0.72670000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 8:01:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:01:43 - cex place new buy order: eth_btc 0.028109 0.72669 [7854702250] margin:0.20989718595466]Array
(
    [complete] => 
    [id] => 7854702250
    [time] => 1545375702848
    [pending] => 0.72669000
    [amount] => 0.72669000
    [type] => buy
    [price] => 0.028109
)

2018-12-21 8:01:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:01:50 - cex place new buy order: eth_btc 0.028111 0.72664 [7854703434] margin:0.21699690512611]Array
(
    [complete] => 
    [id] => 7854703434
    [time] => 1545375710485
    [pending] => 0.72664000
    [amount] => 0.72664000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 8:01:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:01:59 - cex place new buy order: eth_btc 0.028113 0.72658 [7854704539] margin:0.20986732116812]Array
(
    [complete] => 
    [id] => 7854704539
    [time] => 1545375719211
    [pending] => 0.72658000
    [amount] => 0.72658000
    [type] => buy
    [price] => 0.028113
)

2018-12-21 8:02:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:02:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:02:27 - cex place new buy order: eth_btc 0.028098 0.727 [7854708101]Array
(
    [complete] => 
    [id] => 7854708101
    [time] => 1545375746719
    [pending] => 0.72700000
    [amount] => 0.72700000
    [type] => buy
    [price] => 0.028098
)

2018-12-21 8:02:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:02:37 - cex place new buy order: eth_btc 0.028101 0.72689 [7854709234] margin:0.23130849435964]Array
(
    [complete] => 
    [id] => 7854709234
    [time] => 1545375757476
    [pending] => 0.72689000
    [amount] => 0.72689000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 8:02:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:02:51 - cex place new buy order: eth_btc 0.028105 0.72679 [7854710609] margin:0.26685643123998]Array
(
    [complete] => 
    [id] => 7854710609
    [time] => 1545375771352
    [pending] => 0.72679000
    [amount] => 0.72679000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 8:03:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:03:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:03:04 - cex place new buy order: eth_btc 0.028108 0.72671 [7854711550] margin:0.25971253735591]Array
(
    [complete] => 
    [id] => 7854711550
    [time] => 1545375784029
    [pending] => 0.72671000
    [amount] => 0.72671000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 8:03:04 - cex place new buy order: eth_btc 0.028108 0.72671 [] margin:0.25971253735591]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 8:03:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:03:26 - cex place new buy order: eth_btc 0.028098 0.727 [7854713154]Array
(
    [complete] => 
    [id] => 7854713154
    [time] => 1545375806014
    [pending] => 0.72700000
    [amount] => 0.72700000
    [type] => buy
    [price] => 0.028098
)

2018-12-21 8:03:35 - cex delete buy orders: eth_btc[move]
2018-12-21 8:03:37 - cex place new buy order: eth_btc 0.028095 0.72695 [7854714118] margin:0.25623687675718]Array
(
    [complete] => 
    [id] => 7854714118
    [time] => 1545375816664
    [pending] => 0.72695000
    [amount] => 0.72695000
    [type] => buy
    [price] => 0.028095
)

2018-12-21 8:03:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:03:47 - cex place new buy order: eth_btc 0.028099 0.72695 [7854714937] margin:0.2633545677782]Array
(
    [complete] => 
    [id] => 7854714937
    [time] => 1545375826854
    [pending] => 0.72695000
    [amount] => 0.72695000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 8:03:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:03:57 - cex place new buy order: eth_btc 0.028101 0.72689 [7854715913] margin:0.27045300878972]Array
(
    [complete] => 
    [id] => 7854715913
    [time] => 1545375837356
    [pending] => 0.72689000
    [amount] => 0.72689000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 8:04:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:04:09 - cex place new buy order: eth_btc 0.028104 0.72682 [7854716851] margin:0.25974950185028]Array
(
    [complete] => 
    [id] => 7854716851
    [time] => 1545375849017
    [pending] => 0.72682000
    [amount] => 0.72682000
    [type] => buy
    [price] => 0.028104
)

2018-12-21 8:04:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:04:19 - cex place new buy order: eth_btc 0.028106 0.72677 [7854717792] margin:0.28463673237029]Array
(
    [complete] => 
    [id] => 7854717792
    [time] => 1545375858577
    [pending] => 0.72677000
    [amount] => 0.72677000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 8:04:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:04:26 - cex place new buy order: eth_btc 0.028108 0.72671 [7854718386] margin:0.29884730325884]Array
(
    [complete] => 
    [id] => 7854718386
    [time] => 1545375865545
    [pending] => 0.72671000
    [amount] => 0.72671000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 8:04:34 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:04:58 - cex place new buy order: eth_btc 0.02811 0.7267 [7854721074]Array
(
    [complete] => 
    [id] => 7854721074
    [time] => 1545375898320
    [pending] => 0.72670000
    [amount] => 0.72670000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 8:05:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:05:08 - cex place new buy order: eth_btc 0.028114 0.72656 [7854721775] margin:0.21697374973322]Array
(
    [complete] => 
    [id] => 7854721775
    [time] => 1545375908357
    [pending] => 0.72656000
    [amount] => 0.72656000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 8:05:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:05:20 - cex place new buy order: eth_btc 0.028116 0.72651 [7854722634] margin:0.21340162185233]Array
(
    [complete] => 
    [id] => 7854722634
    [time] => 1545375919517
    [pending] => 0.72651000
    [amount] => 0.72651000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 8:05:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:05:31 - cex place new buy order: eth_btc 0.028118 0.72645 [7854723387] margin:0.24183796856105]Array
(
    [complete] => 
    [id] => 7854723387
    [time] => 1545375931125
    [pending] => 0.72645000
    [amount] => 0.72645000
    [type] => buy
    [price] => 0.028118
)

2018-12-21 8:05:40 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:05:51 - cex place new buy order: eth_btc 0.028099 0.7269 [7854724978]Array
(
    [complete] => 
    [id] => 7854724978
    [time] => 1545375951080
    [pending] => 0.72690000
    [amount] => 0.72690000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 8:06:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:06:02 - cex place new buy order: eth_btc 0.028101 0.72689 [7854725951] margin:0.23842567880146]Array
(
    [complete] => 
    [id] => 7854725951
    [time] => 1545375962113
    [pending] => 0.72689000
    [amount] => 0.72689000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 8:06:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:06:09 - cex place new buy order: eth_btc 0.028103 0.72684 [7854726541] margin:0.24196704978117]Array
(
    [complete] => 
    [id] => 7854726541
    [time] => 1545375968956
    [pending] => 0.72684000
    [amount] => 0.72684000
    [type] => buy
    [price] => 0.028103
)

2018-12-21 8:06:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:06:20 - cex place new buy order: eth_btc 0.028105 0.72679 [7854727502] margin:0.23127557374132]Array
(
    [complete] => 
    [id] => 7854727502
    [time] => 1545375979584
    [pending] => 0.72679000
    [amount] => 0.72679000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 8:06:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:06:31 - cex place new buy order: eth_btc 0.028107 0.72674 [7854728555] margin:0.22058561924077]Array
(
    [complete] => 
    [id] => 7854728555
    [time] => 1545375991124
    [pending] => 0.72674000
    [amount] => 0.72674000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 8:06:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:07:39 - cex place new buy order: eth_btc 0.028081 0.7274 [7854732859]Array
(
    [complete] => 
    [id] => 7854732859
    [time] => 1545376059363
    [pending] => 0.72740000
    [amount] => 0.72740000
    [type] => buy
    [price] => 0.028081
)

2018-12-21 8:07:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:07:54 - cex place new buy order: eth_btc 0.028085 0.72731 [7854733858] margin:0.24212212925048]Array
(
    [complete] => 
    [id] => 7854733858
    [time] => 1545376073692
    [pending] => 0.72731000
    [amount] => 0.72731000
    [type] => buy
    [price] => 0.028085
)

2018-12-21 8:08:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:08:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:08:04 - cex place new buy order: eth_btc 0.02809 0.72718 [7854734629] margin:0.26343894624421]Array
(
    [complete] => 
    [id] => 7854734629
    [time] => 1545376084199
    [pending] => 0.72718000
    [amount] => 0.72718000
    [type] => buy
    [price] => 0.02809
)

2018-12-21 8:08:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:08:15 - cex place new buy order: eth_btc 0.028098 0.72697 [7854735442] margin:0.25980496832514]Array
(
    [complete] => 
    [id] => 7854735442
    [time] => 1545376094740
    [pending] => 0.72697000
    [amount] => 0.72697000
    [type] => buy
    [price] => 0.028098
)

2018-12-21 8:08:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:08:23 - cex place new buy order: eth_btc 0.0281 0.72692 [7854736169] margin:0.22775800711745]Array
(
    [complete] => 
    [id] => 7854736169
    [time] => 1545376102740
    [pending] => 0.72692000
    [amount] => 0.72692000
    [type] => buy
    [price] => 0.0281
)

2018-12-21 8:08:30 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:08:45 - cex place new buy order: eth_btc 0.028106 0.7268 [7854737721]Array
(
    [complete] => 
    [id] => 7854737721
    [time] => 1545376124862
    [pending] => 0.72680000
    [amount] => 0.72680000
    [type] => buy
    [price] => 0.028106
)

2018-12-21 8:08:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:08:55 - cex place new buy order: eth_btc 0.02811 0.72666 [7854738467] margin:0.22056207755248]Array
(
    [complete] => 
    [id] => 7854738467
    [time] => 1545376134975
    [pending] => 0.72666000
    [amount] => 0.72666000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 8:09:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:09:36 - cex place new buy order: eth_btc 0.028113 0.7266 [7854742390]Array
(
    [complete] => 
    [id] => 7854742390
    [time] => 1545376176437
    [pending] => 0.72660000
    [amount] => 0.72660000
    [type] => buy
    [price] => 0.028113
)

2018-12-21 8:09:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:09:46 - cex place new buy order: eth_btc 0.028115 0.72653 [7854743558] margin:0.23119331317802]Array
(
    [complete] => 
    [id] => 7854743558
    [time] => 1545376185649
    [pending] => 0.72653000
    [amount] => 0.72653000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 8:09:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:09:53 - cex place new buy order: eth_btc 0.028117 0.72648 [7854744419] margin:0.22406373368424]Array
(
    [complete] => 
    [id] => 7854744419
    [time] => 1545376193308
    [pending] => 0.72648000
    [amount] => 0.72648000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 8:10:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:10:04 - cex place new buy order: eth_btc 0.028119 0.72643 [7854745407] margin:0.20270991144777]Array
(
    [complete] => 
    [id] => 7854745407
    [time] => 1545376203568
    [pending] => 0.72643000
    [amount] => 0.72643000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 8:10:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:10:14 - cex place new buy order: eth_btc 0.028121 0.72638 [7854746332] margin:0.20980761708331]Array
(
    [complete] => 
    [id] => 7854746332
    [time] => 1545376214046
    [pending] => 0.72638000
    [amount] => 0.72638000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 8:10:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:10:59 - cex place new buy order: eth_btc 0.028086 0.7273 [7854751540]Array
(
    [complete] => 
    [id] => 7854751540
    [time] => 1545376258790
    [pending] => 0.72730000
    [amount] => 0.72730000
    [type] => buy
    [price] => 0.028086
)

2018-12-21 8:11:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:11:07 - cex place new buy order: eth_btc 0.0281 0.72692 [7854752695] margin:0.23843416370106]Array
(
    [complete] => 
    [id] => 7854752695
    [time] => 1545376267365
    [pending] => 0.72692000
    [amount] => 0.72692000
    [type] => buy
    [price] => 0.0281
)

2018-12-21 8:11:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:11:18 - cex place new buy order: eth_btc 0.028103 0.72684 [7854753873] margin:0.25620040565064]Array
(
    [complete] => 
    [id] => 7854753873
    [time] => 1545376277988
    [pending] => 0.72684000
    [amount] => 0.72684000
    [type] => buy
    [price] => 0.028103
)

2018-12-21 8:11:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:11:29 - cex place new buy order: eth_btc 0.028107 0.72674 [7854755147] margin:0.24549044721955]Array
(
    [complete] => 
    [id] => 7854755147
    [time] => 1545376288715
    [pending] => 0.72674000
    [amount] => 0.72674000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 8:11:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:11:39 - cex place new buy order: eth_btc 0.028111 0.72664 [7854756378] margin:0.23122621038028]Array
(
    [complete] => 
    [id] => 7854756378
    [time] => 1545376299512
    [pending] => 0.72664000
    [amount] => 0.72664000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 8:11:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:11:58 - cex place new buy order: eth_btc 0.028096 0.727 [7854758186]Array
(
    [complete] => 
    [id] => 7854758186
    [time] => 1545376318100
    [pending] => 0.72700000
    [amount] => 0.72700000
    [type] => buy
    [price] => 0.028096
)

2018-12-21 8:12:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:12:08 - cex place new buy order: eth_btc 0.028108 0.72671 [7854758940] margin:0.24192400740002]Array
(
    [complete] => 
    [id] => 7854758940
    [time] => 1545376327936
    [pending] => 0.72671000
    [amount] => 0.72671000
    [type] => buy
    [price] => 0.028108
)

2018-12-21 8:12:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:12:29 - cex place new buy order: eth_btc 0.028089 0.7272 [7854761213]Array
(
    [complete] => 
    [id] => 7854761213
    [time] => 1545376348935
    [pending] => 0.72720000
    [amount] => 0.72720000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 8:12:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:12:38 - cex place new buy order: eth_btc 0.028093 0.7271 [7854762284] margin:0.28120884206029]Array
(
    [complete] => 
    [id] => 7854762284
    [time] => 1545376358505
    [pending] => 0.72710000
    [amount] => 0.72710000
    [type] => buy
    [price] => 0.028093
)

2018-12-21 8:12:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:13:00 - cex place new buy order: eth_btc 0.02807 0.7277 [7854764394]Array
(
    [complete] => 
    [id] => 7854764394
    [time] => 1545376379823
    [pending] => 0.72770000
    [amount] => 0.72770000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 8:13:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:13:10 - cex place new buy order: eth_btc 0.028074 0.72759 [7854765412] margin:0.22796893923203]Array
(
    [complete] => 
    [id] => 7854765412
    [time] => 1545376389646
    [pending] => 0.72759000
    [amount] => 0.72759000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 8:13:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:13:20 - cex place new buy order: eth_btc 0.028078 0.72749 [7854766536] margin:0.20656741933185]Array
(
    [complete] => 
    [id] => 7854766536
    [time] => 1545376400031
    [pending] => 0.72749000
    [amount] => 0.72749000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 8:13:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:13:33 - cex place new buy order: eth_btc 0.02808 0.72744 [7854767731] margin:0.21011396011397]Array
(
    [complete] => 
    [id] => 7854767731
    [time] => 1545376412564
    [pending] => 0.72744000
    [amount] => 0.72744000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 8:13:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:13:44 - cex place new buy order: eth_btc 0.028082 0.72739 [7854768656] margin:0.20653799586923]Array
(
    [complete] => 
    [id] => 7854768656
    [time] => 1545376423946
    [pending] => 0.72739000
    [amount] => 0.72739000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 8:13:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:13:54 - cex place new buy order: eth_btc 0.028084 0.72733 [7854769575] margin:0.20296254094858]Array
(
    [complete] => 
    [id] => 7854769575
    [time] => 1545376434073
    [pending] => 0.72733000
    [amount] => 0.72733000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 8:14:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:14:04 - cex delete buy orders: eth_btc[move]
2018-12-21 8:14:05 - cex place new buy order: eth_btc 0.02807 0.72767 [7854770498] margin:0.24580527946991]Array
(
    [complete] => 
    [id] => 7854770498
    [time] => 1545376444880
    [pending] => 0.72767000
    [amount] => 0.72767000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 8:14:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:14:16 - cex place new buy order: eth_btc 0.028074 0.72759 [7854771973] margin:0.23509296858302]Array
(
    [complete] => 
    [id] => 7854771973
    [time] => 1545376456070
    [pending] => 0.72759000
    [amount] => 0.72759000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 8:14:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:14:26 - cex place new buy order: eth_btc 0.028078 0.72749 [7854773067] margin:0.23862098440059]Array
(
    [complete] => 
    [id] => 7854773067
    [time] => 1545376466249
    [pending] => 0.72749000
    [amount] => 0.72749000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 8:14:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:14:35 - cex place new buy order: eth_btc 0.02808 0.72744 [7854774150] margin:0.25284900284899]Array
(
    [complete] => 
    [id] => 7854774150
    [time] => 1545376475273
    [pending] => 0.72744000
    [amount] => 0.72744000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 8:14:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:14:43 - cex place new buy order: eth_btc 0.028082 0.72739 [7854774845] margin:0.22078199558435]Array
(
    [complete] => 
    [id] => 7854774845
    [time] => 1545376482984
    [pending] => 0.72739000
    [amount] => 0.72739000
    [type] => buy
    [price] => 0.028082
)

2018-12-21 8:14:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:14:51 - cex place new buy order: eth_btc 0.028088 0.72723 [7854775563] margin:0.29906009683849]Array
(
    [complete] => 
    [id] => 7854775563
    [time] => 1545376491470
    [pending] => 0.72723000
    [amount] => 0.72723000
    [type] => buy
    [price] => 0.028088
)

2018-12-21 8:15:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:15:25 - cex place new buy order: eth_btc 0.02807 0.7277 [7854778372]Array
(
    [complete] => 
    [id] => 7854778372
    [time] => 1545376524871
    [pending] => 0.72770000
    [amount] => 0.72770000
    [type] => buy
    [price] => 0.02807
)

2018-12-21 8:15:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:15:35 - cex place new buy order: eth_btc 0.028074 0.72759 [7854779171] margin:0.24934102728502]Array
(
    [complete] => 
    [id] => 7854779171
    [time] => 1545376535492
    [pending] => 0.72759000
    [amount] => 0.72759000
    [type] => buy
    [price] => 0.028074
)

2018-12-21 8:15:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:15:48 - cex place new buy order: eth_btc 0.028078 0.72749 [7854780302] margin:0.30985112899777]Array
(
    [complete] => 
    [id] => 7854780302
    [time] => 1545376547767
    [pending] => 0.72749000
    [amount] => 0.72749000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 8:15:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:15:59 - cex place new buy order: eth_btc 0.02808 0.72744 [7854781923] margin:0.24572649572649]Array
(
    [complete] => 
    [id] => 7854781923
    [time] => 1545376559325
    [pending] => 0.72744000
    [amount] => 0.72744000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 8:16:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:16:07 - cex place new buy order: eth_btc 0.028086 0.72728 [7854782577] margin:0.23143203019298]Array
(
    [complete] => 
    [id] => 7854782577
    [time] => 1545376566804
    [pending] => 0.72728000
    [amount] => 0.72728000
    [type] => buy
    [price] => 0.028086
)

2018-12-21 8:16:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:16:16 - cex place new buy order: eth_btc 0.028088 0.72723 [7854783274] margin:0.24565650811734]Array
(
    [complete] => 
    [id] => 7854783274
    [time] => 1545376575616
    [pending] => 0.72723000
    [amount] => 0.72723000
    [type] => buy
    [price] => 0.028088
)

2018-12-21 8:16:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:16:26 - cex place new buy order: eth_btc 0.028092 0.72713 [7854784274] margin:0.2954577815748]Array
(
    [complete] => 
    [id] => 7854784274
    [time] => 1545376585755
    [pending] => 0.72713000
    [amount] => 0.72713000
    [type] => buy
    [price] => 0.028092
)

2018-12-21 8:16:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:16:38 - cex place new buy order: eth_btc 0.028102 0.72687 [7854785325] margin:0.25976798804355]Array
(
    [complete] => 
    [id] => 7854785325
    [time] => 1545376598081
    [pending] => 0.72687000
    [amount] => 0.72687000
    [type] => buy
    [price] => 0.028102
)

2018-12-21 8:17:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:17:44 - cex place new buy order: eth_btc 0.028112 0.72661 [7854791384] margin:0.38062037564028]Array
(
    [complete] => 
    [id] => 7854791384
    [time] => 1545376664035
    [pending] => 0.72661000
    [amount] => 0.72661000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 8:17:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:17:54 - cex place new buy order: eth_btc 0.028125 0.72627 [7854792196] margin:0.34133333333333]Array
(
    [complete] => 
    [id] => 7854792196
    [time] => 1545376673986
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 8:18:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:18:04 - cex place new buy order: eth_btc 0.028133 0.72607 [7854793210] margin:0.31635445917606]Array
(
    [complete] => 
    [id] => 7854793210
    [time] => 1545376684010
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 8:18:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:18:16 - cex place new buy order: eth_btc 0.028139 0.72591 [7854794426] margin:0.33405593660045]Array
(
    [complete] => 
    [id] => 7854794426
    [time] => 1545376695522
    [pending] => 0.72591000
    [amount] => 0.72591000
    [type] => buy
    [price] => 0.028139
)

2018-12-21 8:18:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:18:26 - cex place new buy order: eth_btc 0.028157 0.72545 [7854795495] margin:0.26991511879817]Array
(
    [complete] => 
    [id] => 7854795495
    [time] => 1545376705528
    [pending] => 0.72545000
    [amount] => 0.72545000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 8:18:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:18:36 - cex place new buy order: eth_btc 0.028159 0.7254 [7854796280] margin:0.22728079832381]Array
(
    [complete] => 
    [id] => 7854796280
    [time] => 1545376715888
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 8:18:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:18:46 - cex place new buy order: eth_btc 0.028163 0.72529 [7854796989] margin:0.25565458225332]Array
(
    [complete] => 
    [id] => 7854796989
    [time] => 1545376726180
    [pending] => 0.72529000
    [amount] => 0.72529000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:18:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:18:57 - cex place new buy order: eth_btc 0.028165 0.72524 [7854797958] margin:0.22723238061424]Array
(
    [complete] => 
    [id] => 7854797958
    [time] => 1545376737186
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 8:19:04 - cex delete buy orders: eth_btc[move]
2018-12-21 8:19:06 - cex place new buy order: eth_btc 0.028166 0.72519 [7854798513] margin:0.19881421521639]Array
(
    [complete] => 
    [id] => 7854798513
    [time] => 1545376745747
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028166
)

2018-12-21 8:19:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:19:29 - cex place new buy order: eth_btc 0.028159 0.7254 [7854800407]Array
(
    [complete] => 
    [id] => 7854800407
    [time] => 1545376768999
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 8:19:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:19:41 - cex place new buy order: eth_btc 0.028161 0.72535 [7854801349] margin:0.22371364653242]Array
(
    [complete] => 
    [id] => 7854801349
    [time] => 1545376781060
    [pending] => 0.72535000
    [amount] => 0.72535000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 8:19:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:19:53 - cex place new buy order: eth_btc 0.028163 0.72529 [7854802226] margin:0.21304548521111]Array
(
    [complete] => 
    [id] => 7854802226
    [time] => 1545376792716
    [pending] => 0.72529000
    [amount] => 0.72529000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:20:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:20:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:20:05 - cex place new buy order: eth_btc 0.028165 0.72524 [7854803064] margin:0.24143440440263]Array
(
    [complete] => 
    [id] => 7854803064
    [time] => 1545376804941
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 8:20:05 - cex place new buy order: eth_btc 0.028165 0.72524 [] margin:0.24143440440263]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 8:20:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:20:17 - cex place new buy order: eth_btc 0.028167 0.72519 [7854804110] margin:0.20236446905952]Array
(
    [complete] => 
    [id] => 7854804110
    [time] => 1545376817373
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 8:20:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:20:40 - cex place new buy order: eth_btc 0.028157 0.7254 [7854805606]Array
(
    [complete] => 
    [id] => 7854805606
    [time] => 1545376839512
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 8:20:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:20:51 - cex place new buy order: eth_btc 0.028159 0.7254 [7854806535] margin:0.22017827337619]Array
(
    [complete] => 
    [id] => 7854806535
    [time] => 1545376851061
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 8:21:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:21:01 - cex place new buy order: eth_btc 0.028161 0.72535 [7854807943] margin:0.20950960548274]Array
(
    [complete] => 
    [id] => 7854807943
    [time] => 1545376861081
    [pending] => 0.72535000
    [amount] => 0.72535000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 8:21:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:21:14 - cex place new buy order: eth_btc 0.028163 0.72529 [7854809791] margin:0.21304548521111]Array
(
    [complete] => 
    [id] => 7854809791
    [time] => 1545376874263
    [pending] => 0.72529000
    [amount] => 0.72529000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:21:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:21:24 - cex place new buy order: eth_btc 0.028167 0.72519 [7854811111] margin:0.20591472290268]Array
(
    [complete] => 
    [id] => 7854811111
    [time] => 1545376883612
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 8:21:34 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:21:47 - cex place new buy order: eth_btc 0.028157 0.7254 [7854813497]Array
(
    [complete] => 
    [id] => 7854813497
    [time] => 1545376906849
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 8:21:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:21:56 - cex place new buy order: eth_btc 0.028159 0.7254 [7854814564] margin:0.22728079832381]Array
(
    [complete] => 
    [id] => 7854814564
    [time] => 1545376916338
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 8:22:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:22:06 - cex place new buy order: eth_btc 0.028161 0.72535 [7854815659] margin:0.22371364653242]Array
(
    [complete] => 
    [id] => 7854815659
    [time] => 1545376926200
    [pending] => 0.72535000
    [amount] => 0.72535000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 8:22:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:22:18 - cex place new buy order: eth_btc 0.028163 0.72529 [7854816624] margin:0.21304548521111]Array
(
    [complete] => 
    [id] => 7854816624
    [time] => 1545376937646
    [pending] => 0.72529000
    [amount] => 0.72529000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:22:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:22:29 - cex place new buy order: eth_btc 0.028165 0.72524 [7854817391] margin:0.20947985087874]Array
(
    [complete] => 
    [id] => 7854817391
    [time] => 1545376949493
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028165
)

2018-12-21 8:22:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:22:40 - cex place new buy order: eth_btc 0.028167 0.72519 [7854817933] margin:0.20236446905952]Array
(
    [complete] => 
    [id] => 7854817933
    [time] => 1545376960013
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 8:22:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:23:01 - cex place new buy order: eth_btc 0.028157 0.7254 [7854819288]Array
(
    [complete] => 
    [id] => 7854819288
    [time] => 1545376980912
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028157
)

2018-12-21 8:23:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:23:10 - cex place new buy order: eth_btc 0.028159 0.7254 [7854820022] margin:0.23793458574524]Array
(
    [complete] => 
    [id] => 7854820022
    [time] => 1545376989660
    [pending] => 0.72540000
    [amount] => 0.72540000
    [type] => buy
    [price] => 0.028159
)

2018-12-21 8:23:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:23:21 - cex place new buy order: eth_btc 0.028161 0.72535 [7854821389] margin:0.23436667731969]Array
(
    [complete] => 
    [id] => 7854821389
    [time] => 1545377000956
    [pending] => 0.72535000
    [amount] => 0.72535000
    [type] => buy
    [price] => 0.028161
)

2018-12-21 8:23:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:23:28 - cex place new buy order: eth_btc 0.028163 0.72529 [7854822034] margin:0.2485530660796]Array
(
    [complete] => 
    [id] => 7854822034
    [time] => 1545377008036
    [pending] => 0.72529000
    [amount] => 0.72529000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:23:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:23:37 - cex place new buy order: eth_btc 0.028167 0.72519 [7854822733] margin:0.24141726133418]Array
(
    [complete] => 
    [id] => 7854822733
    [time] => 1545377016969
    [pending] => 0.72519000
    [amount] => 0.72519000
    [type] => buy
    [price] => 0.028167
)

2018-12-21 8:23:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:23:47 - cex place new buy order: eth_btc 0.028169 0.72514 [7854823383] margin:0.21300010650005]Array
(
    [complete] => 
    [id] => 7854823383
    [time] => 1545377026562
    [pending] => 0.72514000
    [amount] => 0.72514000
    [type] => buy
    [price] => 0.028169
)

2018-12-21 8:23:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:24:09 - cex place new buy order: eth_btc 0.028164 0.7253 [7854825770]Array
(
    [complete] => 
    [id] => 7854825770
    [time] => 1545377049417
    [pending] => 0.72530000
    [amount] => 0.72530000
    [type] => buy
    [price] => 0.028164
)

2018-12-21 8:24:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:24:18 - cex place new buy order: eth_btc 0.028166 0.72522 [7854827020] margin:0.26272811190797]Array
(
    [complete] => 
    [id] => 7854827020
    [time] => 1545377058370
    [pending] => 0.72522000
    [amount] => 0.72522000
    [type] => buy
    [price] => 0.028166
)

2018-12-21 8:24:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:24:27 - cex place new buy order: eth_btc 0.028168 0.72517 [7854827822] margin:0.22720817949446]Array
(
    [complete] => 
    [id] => 7854827822
    [time] => 1545377066968
    [pending] => 0.72517000
    [amount] => 0.72517000
    [type] => buy
    [price] => 0.028168
)

2018-12-21 8:24:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:24:38 - cex place new buy order: eth_btc 0.028172 0.72506 [7854828699] margin:0.21297742439301]Array
(
    [complete] => 
    [id] => 7854828699
    [time] => 1545377077959
    [pending] => 0.72506000
    [amount] => 0.72506000
    [type] => buy
    [price] => 0.028172
)

2018-12-21 8:24:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:24:49 - cex place new buy order: eth_btc 0.028174 0.72501 [7854829628] margin:0.2200610491943]Array
(
    [complete] => 
    [id] => 7854829628
    [time] => 1545377089143
    [pending] => 0.72501000
    [amount] => 0.72501000
    [type] => buy
    [price] => 0.028174
)

2018-12-21 8:25:00 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:25:05 - cex place new buy order: eth_btc 0.028163 0.7253 [7854831735]Array
(
    [complete] => 
    [id] => 7854831735
    [time] => 1545377105063
    [pending] => 0.72530000
    [amount] => 0.72530000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:25:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:25:53 - cex place new buy order: eth_btc 0.028163 0.7253 [7854838010]Array
(
    [complete] => 
    [id] => 7854838010
    [time] => 1545377153297
    [pending] => 0.72530000
    [amount] => 0.72530000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:26:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:26:08 - cex place new buy order: eth_btc 0.028163 0.7253 [7854839937]Array
(
    [complete] => 
    [id] => 7854839937
    [time] => 1545377168056
    [pending] => 0.72530000
    [amount] => 0.72530000
    [type] => buy
    [price] => 0.028163
)

2018-12-21 8:26:24 - cex delete buy orders: eth_btc[move]
2018-12-21 8:26:26 - cex place new buy order: eth_btc 0.028164 0.72524 [7854841541] margin:0.19882833303744]Array
(
    [complete] => 
    [id] => 7854841541
    [time] => 1545377185636
    [pending] => 0.72524000
    [amount] => 0.72524000
    [type] => buy
    [price] => 0.028164
)

2018-12-21 8:26:36 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:26:42 - cex place new buy order: eth_btc 0.028111 0.7266 [7854843403]Array
(
    [complete] => 
    [id] => 7854843403
    [time] => 1545377202524
    [pending] => 0.72660000
    [amount] => 0.72660000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 8:26:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:26:51 - cex place new buy order: eth_btc 0.02812 0.7264 [] margin:0.35917496443811]Array
(
    [error] => rate limit exceeded
)

2018-12-21 8:27:48 - cex place new buy order: eth_btc 0.028126 0.7262 [7854848440]Array
(
    [complete] => 
    [id] => 7854848440
    [time] => 1545377268069
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 8:27:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:27:57 - cex place new buy order: eth_btc 0.02813 0.72614 [7854849198] margin:0.29505865623887]Array
(
    [complete] => 
    [id] => 7854849198
    [time] => 1545377277190
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 8:28:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:28:08 - cex place new buy order: eth_btc 0.028134 0.72604 [7854849934] margin:0.29146228762353]Array
(
    [complete] => 
    [id] => 7854849934
    [time] => 1545377287982
    [pending] => 0.72604000
    [amount] => 0.72604000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 8:28:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:28:19 - cex place new buy order: eth_btc 0.028138 0.72594 [7854850794] margin:0.27009737721231]Array
(
    [complete] => 
    [id] => 7854850794
    [time] => 1545377298560
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 8:28:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:28:31 - cex place new buy order: eth_btc 0.028142 0.72584 [7854851959] margin:0.29493284059412]Array
(
    [complete] => 
    [id] => 7854851959
    [time] => 1545377311166
    [pending] => 0.72584000
    [amount] => 0.72584000
    [type] => buy
    [price] => 0.028142
)

2018-12-21 8:28:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:28:42 - cex place new buy order: eth_btc 0.028146 0.72573 [7854852914] margin:0.23093867689903]Array
(
    [complete] => 
    [id] => 7854852914
    [time] => 1545377322199
    [pending] => 0.72573000
    [amount] => 0.72573000
    [type] => buy
    [price] => 0.028146
)

2018-12-21 8:28:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:28:52 - cex place new buy order: eth_btc 0.028148 0.72568 [7854853803] margin:0.20605371607219]Array
(
    [complete] => 
    [id] => 7854853803
    [time] => 1545377332274
    [pending] => 0.72568000
    [amount] => 0.72568000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 8:29:02 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:29:05 - cex place new buy order: eth_btc 0.028134 0.726 [7854855038]Array
(
    [complete] => 
    [id] => 7854855038
    [time] => 1545377344704
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 8:29:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:29:17 - cex place new buy order: eth_btc 0.028138 0.72594 [7854856133] margin:0.23811216148981]Array
(
    [complete] => 
    [id] => 7854856133
    [time] => 1545377356679
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 8:29:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:29:29 - cex place new buy order: eth_btc 0.02814 0.72589 [7854857127] margin:0.22032693674485]Array
(
    [complete] => 
    [id] => 7854857127
    [time] => 1545377368540
    [pending] => 0.72589000
    [amount] => 0.72589000
    [type] => buy
    [price] => 0.02814
)

2018-12-21 8:29:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:29:40 - cex place new buy order: eth_btc 0.028142 0.72584 [7854858204] margin:0.22031127851609]Array
(
    [complete] => 
    [id] => 7854858204
    [time] => 1545377379697
    [pending] => 0.72584000
    [amount] => 0.72584000
    [type] => buy
    [price] => 0.028142
)

2018-12-21 8:29:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:30:00 - cex place new buy order: eth_btc 0.028135 0.726 [7854860419]Array
(
    [complete] => 
    [id] => 7854860419
    [time] => 1545377399815
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 8:30:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:30:49 - cex place new buy order: eth_btc 0.028135 0.726 [7854866047]Array
(
    [complete] => 
    [id] => 7854866047
    [time] => 1545377449384
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028135
)

2018-12-21 8:30:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:30:59 - cex place new buy order: eth_btc 0.028137 0.72596 [7854867263] margin:0.20258023243416]Array
(
    [complete] => 
    [id] => 7854867263
    [time] => 1545377459365
    [pending] => 0.72596000
    [amount] => 0.72596000
    [type] => buy
    [price] => 0.028137
)

2018-12-21 8:31:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:31:27 - cex place new buy order: eth_btc 0.028134 0.726 [7854870702]Array
(
    [complete] => 
    [id] => 7854870702
    [time] => 1545377487202
    [pending] => 0.72600000
    [amount] => 0.72600000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 8:31:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:31:35 - cex place new buy order: eth_btc 0.028138 0.72594 [7854871489] margin:0.20612694576729]Array
(
    [complete] => 
    [id] => 7854871489
    [time] => 1545377495170
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 8:31:45 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:32:00 - cex place new buy order: eth_btc 0.028127 0.7262 [7854874277]Array
(
    [complete] => 
    [id] => 7854874277
    [time] => 1545377520162
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028127
)

2018-12-21 8:32:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:32:08 - cex place new buy order: eth_btc 0.028133 0.72607 [7854875123] margin:0.23815448050331]Array
(
    [complete] => 
    [id] => 7854875123
    [time] => 1545377528352
    [pending] => 0.72607000
    [amount] => 0.72607000
    [type] => buy
    [price] => 0.028133
)

2018-12-21 8:32:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:32:29 - cex place new buy order: eth_btc 0.028126 0.7262 [7854877500]Array
(
    [complete] => 
    [id] => 7854877500
    [time] => 1545377549066
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 8:32:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:32:39 - cex place new buy order: eth_btc 0.028128 0.7262 [7854878288] margin:0.21331058020477]Array
(
    [complete] => 
    [id] => 7854878288
    [time] => 1545377558599
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028128
)

2018-12-21 8:32:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:32:50 - cex place new buy order: eth_btc 0.02813 0.72614 [7854879326] margin:0.20974049057945]Array
(
    [complete] => 
    [id] => 7854879326
    [time] => 1545377570342
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 8:33:01 - cex delete buy orders: eth_btc[move]
2018-12-21 8:33:02 - cex place new buy order: eth_btc 0.028131 0.72609 [7854880486] margin:0.19906156689891]Array
(
    [complete] => 
    [id] => 7854880486
    [time] => 1545377582248
    [pending] => 0.72609000
    [amount] => 0.72609000
    [type] => buy
    [price] => 0.028131
)

2018-12-21 8:33:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:33:25 - cex place new buy order: eth_btc 0.028111 0.7266 [7854883213]Array
(
    [complete] => 
    [id] => 7854883213
    [time] => 1545377604899
    [pending] => 0.72660000
    [amount] => 0.72660000
    [type] => buy
    [price] => 0.028111
)

2018-12-21 8:33:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:33:35 - cex place new buy order: eth_btc 0.028115 0.72653 [7854884075] margin:0.24897741419172]Array
(
    [complete] => 
    [id] => 7854884075
    [time] => 1545377614994
    [pending] => 0.72653000
    [amount] => 0.72653000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 8:33:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:33:49 - cex place new buy order: eth_btc 0.028117 0.72648 [7854885255] margin:0.24184656969095]Array
(
    [complete] => 
    [id] => 7854885255
    [time] => 1545377628572
    [pending] => 0.72648000
    [amount] => 0.72648000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 8:33:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:34:02 - cex place new buy order: eth_btc 0.028119 0.72643 [] margin:0.25961093922258]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 8:34:07 - cex place new buy order: eth_btc 0.028115 0.7265 [7854887062]Array
(
    [complete] => 
    [id] => 7854887062
    [time] => 1545377646548
    [pending] => 0.72650000
    [amount] => 0.72650000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 8:34:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:34:17 - cex place new buy order: eth_btc 0.028117 0.72648 [7854887620] margin:0.23473343528826]Array
(
    [complete] => 
    [id] => 7854887620
    [time] => 1545377656640
    [pending] => 0.72648000
    [amount] => 0.72648000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 8:34:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:34:28 - cex place new buy order: eth_btc 0.028119 0.72643 [7854888569] margin:0.22760411109926]Array
(
    [complete] => 
    [id] => 7854888569
    [time] => 1545377668075
    [pending] => 0.72643000
    [amount] => 0.72643000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 8:34:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:34:36 - cex place new buy order: eth_btc 0.028121 0.72638 [7854889329] margin:0.24892429145478]Array
(
    [complete] => 
    [id] => 7854889329
    [time] => 1545377676145
    [pending] => 0.72638000
    [amount] => 0.72638000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 8:34:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:34:47 - cex place new buy order: eth_btc 0.028123 0.72633 [7854890139] margin:0.22046012160866]Array
(
    [complete] => 
    [id] => 7854890139
    [time] => 1545377686764
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 8:34:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:35:00 - cex place new buy order: eth_btc 0.028125 0.72627 [7854891015] margin:0.20266666666666]Array
(
    [complete] => 
    [id] => 7854891015
    [time] => 1545377699565
    [pending] => 0.72627000
    [amount] => 0.72627000
    [type] => buy
    [price] => 0.028125
)

2018-12-21 8:35:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:35:17 - cex place new buy order: eth_btc 0.028078 0.7275 [7854892653]Array
(
    [complete] => 
    [id] => 7854892653
    [time] => 1545377717371
    [pending] => 0.72750000
    [amount] => 0.72750000
    [type] => buy
    [price] => 0.028078
)

2018-12-21 8:35:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:35:27 - cex place new buy order: eth_btc 0.02808 0.72744 [7854893645] margin:0.24928774928774]Array
(
    [complete] => 
    [id] => 7854893645
    [time] => 1545377727403
    [pending] => 0.72744000
    [amount] => 0.72744000
    [type] => buy
    [price] => 0.02808
)

2018-12-21 8:35:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:35:40 - cex place new buy order: eth_btc 0.028084 0.72733 [7854895005] margin:0.24925224327017]Array
(
    [complete] => 
    [id] => 7854895005
    [time] => 1545377739803
    [pending] => 0.72733000
    [amount] => 0.72733000
    [type] => buy
    [price] => 0.028084
)

2018-12-21 8:35:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:36:02 - cex place new buy order: eth_btc 0.02809 0.7272 [7854897500]Array
(
    [complete] => 
    [id] => 7854897500
    [time] => 1545377762012
    [pending] => 0.72720000
    [amount] => 0.72720000
    [type] => buy
    [price] => 0.02809
)

2018-12-21 8:36:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:36:14 - cex place new buy order: eth_btc 0.028094 0.72708 [7854898610] margin:0.21356873353739]Array
(
    [complete] => 
    [id] => 7854898610
    [time] => 1545377773861
    [pending] => 0.72708000
    [amount] => 0.72708000
    [type] => buy
    [price] => 0.028094
)

2018-12-21 8:36:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:36:25 - cex place new buy order: eth_btc 0.028096 0.72702 [7854899537] margin:0.25626423690204]Array
(
    [complete] => 
    [id] => 7854899537
    [time] => 1545377785018
    [pending] => 0.72702000
    [amount] => 0.72702000
    [type] => buy
    [price] => 0.028096
)

2018-12-21 8:36:36 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:36:49 - cex place new buy order: eth_btc 0.028075 0.7276 [7854901717]Array
(
    [complete] => 
    [id] => 7854901717
    [time] => 1545377809024
    [pending] => 0.72760000
    [amount] => 0.72760000
    [type] => buy
    [price] => 0.028075
)

2018-12-21 8:36:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:38:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:38:07 - cex place new buy order: eth_btc 0.028081 0.72741 [7854907749] margin:0.40240732167658]Array
(
    [complete] => 
    [id] => 7854907749
    [time] => 1545377886632
    [pending] => 0.72741000
    [amount] => 0.72741000
    [type] => buy
    [price] => 0.028081
)

2018-12-21 8:38:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:38:14 - cex place new buy order: eth_btc 0.028089 0.7272 [7854908323] margin:0.37381181245328]Array
(
    [complete] => 
    [id] => 7854908323
    [time] => 1545377894093
    [pending] => 0.72720000
    [amount] => 0.72720000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 8:38:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:38:22 - cex place new buy order: eth_btc 0.028091 0.72715 [7854909207] margin:0.30614787654408]Array
(
    [complete] => 
    [id] => 7854909207
    [time] => 1545377902424
    [pending] => 0.72715000
    [amount] => 0.72715000
    [type] => buy
    [price] => 0.028091
)

2018-12-21 8:38:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:38:32 - cex place new buy order: eth_btc 0.028114 0.72656 [7854910375] margin:0.25254321690262]Array
(
    [complete] => 
    [id] => 7854910375
    [time] => 1545377912327
    [pending] => 0.72656000
    [amount] => 0.72656000
    [type] => buy
    [price] => 0.028114
)

2018-12-21 8:38:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:38:43 - cex place new buy order: eth_btc 0.028116 0.72651 [7854911540] margin:0.24185517143263]Array
(
    [complete] => 
    [id] => 7854911540
    [time] => 1545377922850
    [pending] => 0.72651000
    [amount] => 0.72651000
    [type] => buy
    [price] => 0.028116
)

2018-12-21 8:38:53 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:39:06 - cex place new buy order: eth_btc 0.028089 0.7272 [7854914227]Array
(
    [complete] => 
    [id] => 7854914227
    [time] => 1545377946431
    [pending] => 0.72720000
    [amount] => 0.72720000
    [type] => buy
    [price] => 0.028089
)

2018-12-21 8:39:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:39:17 - cex place new buy order: eth_btc 0.028091 0.72715 [7854914795] margin:0.30970773557368]Array
(
    [complete] => 
    [id] => 7854914795
    [time] => 1545377956890
    [pending] => 0.72715000
    [amount] => 0.72715000
    [type] => buy
    [price] => 0.028091
)

2018-12-21 8:39:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:39:27 - cex place new buy order: eth_btc 0.028101 0.72689 [7854915518] margin:0.24198427102238]Array
(
    [complete] => 
    [id] => 7854915518
    [time] => 1545377966877
    [pending] => 0.72689000
    [amount] => 0.72689000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 8:39:39 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:39:48 - cex place new buy order: eth_btc 0.028101 0.7269 [7854917930]Array
(
    [complete] => 
    [id] => 7854917930
    [time] => 1545377987955
    [pending] => 0.72690000
    [amount] => 0.72690000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 8:39:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:39:55 - cex place new buy order: eth_btc 0.028103 0.72684 [7854918541] margin:0.29178379532435]Array
(
    [complete] => 
    [id] => 7854918541
    [time] => 1545377994823
    [pending] => 0.72684000
    [amount] => 0.72684000
    [type] => buy
    [price] => 0.028103
)

2018-12-21 8:40:05 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:40:19 - cex place new buy order: eth_btc 0.028099 0.7269 [7854921227]Array
(
    [complete] => 
    [id] => 7854921227
    [time] => 1545378018990
    [pending] => 0.72690000
    [amount] => 0.72690000
    [type] => buy
    [price] => 0.028099
)

2018-12-21 8:40:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:40:29 - cex place new buy order: eth_btc 0.028101 0.72689 [7854922502] margin:0.29180456211522]Array
(
    [complete] => 
    [id] => 7854922502
    [time] => 1545378029448
    [pending] => 0.72689000
    [amount] => 0.72689000
    [type] => buy
    [price] => 0.028101
)

2018-12-21 8:40:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:40:38 - cex place new buy order: eth_btc 0.02811 0.72666 [7854923828] margin:0.20633226609748]Array
(
    [complete] => 
    [id] => 7854923828
    [time] => 1545378038343
    [pending] => 0.72666000
    [amount] => 0.72666000
    [type] => buy
    [price] => 0.02811
)

2018-12-21 8:40:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:40:49 - cex place new buy order: eth_btc 0.028112 0.72661 [7854925348] margin:0.22766078542971]Array
(
    [complete] => 
    [id] => 7854925348
    [time] => 1545378048623
    [pending] => 0.72661000
    [amount] => 0.72661000
    [type] => buy
    [price] => 0.028112
)

2018-12-21 8:41:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:41:01 - cex place new buy order: eth_btc 0.028115 0.72653 [7854927206] margin:0.27031833540814]Array
(
    [complete] => 
    [id] => 7854927206
    [time] => 1545378061073
    [pending] => 0.72653000
    [amount] => 0.72653000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 8:41:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:41:08 - cex place new buy order: eth_btc 0.028119 0.72643 [7854927864] margin:0.27027988193036]Array
(
    [complete] => 
    [id] => 7854927864
    [time] => 1545378067570
    [pending] => 0.72643000
    [amount] => 0.72643000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 8:41:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:41:15 - cex place new buy order: eth_btc 0.028121 0.72638 [7854928686] margin:0.28448490451976]Array
(
    [complete] => 
    [id] => 7854928686
    [time] => 1545378074955
    [pending] => 0.72638000
    [amount] => 0.72638000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 8:41:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:41:26 - cex place new buy order: eth_btc 0.028123 0.72633 [7854929943] margin:0.27024143939123]Array
(
    [complete] => 
    [id] => 7854929943
    [time] => 1545378085890
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028123
)

2018-12-21 8:41:36 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:41:51 - cex place new buy order: eth_btc 0.028115 0.7265 [7854933172]Array
(
    [complete] => 
    [id] => 7854933172
    [time] => 1545378110763
    [pending] => 0.72650000
    [amount] => 0.72650000
    [type] => buy
    [price] => 0.028115
)

2018-12-21 8:41:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:42:01 - cex place new buy order: eth_btc 0.028117 0.72648 [7854934746] margin:0.26318597289896]Array
(
    [complete] => 
    [id] => 7854934746
    [time] => 1545378121116
    [pending] => 0.72648000
    [amount] => 0.72648000
    [type] => buy
    [price] => 0.028117
)

2018-12-21 8:42:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:42:04 - cex place new buy order: eth_btc 0.028119 0.72643 [7854935195] margin:0.26672356769444]Array
(
    [complete] => 
    [id] => 7854935195
    [time] => 1545378124109
    [pending] => 0.72643000
    [amount] => 0.72643000
    [type] => buy
    [price] => 0.028119
)

2018-12-21 8:42:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:42:14 - cex place new buy order: eth_btc 0.028121 0.72638 [7854936159] margin:0.20625155577683]Array
(
    [complete] => 
    [id] => 7854936159
    [time] => 1545378134042
    [pending] => 0.72638000
    [amount] => 0.72638000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 8:42:24 - cex delete buy orders: eth_btc[move]
2018-12-21 8:42:25 - cex place new buy order: eth_btc 0.028122 0.72633 [7854937436] margin:0.19912527113037]Array
(
    [complete] => 
    [id] => 7854937436
    [time] => 1545378145266
    [pending] => 0.72633000
    [amount] => 0.72633000
    [type] => buy
    [price] => 0.028122
)

2018-12-21 8:42:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:42:37 - cex place new buy order: eth_btc 0.028124 0.7263 [7854938334] margin:0.24178637462664]Array
(
    [complete] => 
    [id] => 7854938334
    [time] => 1545378156867
    [pending] => 0.72630000
    [amount] => 0.72630000
    [type] => buy
    [price] => 0.028124
)

2018-12-21 8:42:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:42:48 - cex place new buy order: eth_btc 0.028126 0.72625 [7854939161] margin:0.22754746497902]Array
(
    [complete] => 
    [id] => 7854939161
    [time] => 1545378167944
    [pending] => 0.72625000
    [amount] => 0.72625000
    [type] => buy
    [price] => 0.028126
)

2018-12-21 8:42:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:43:00 - cex place new buy order: eth_btc 0.028128 0.7262 [7854940547] margin:0.22042093287826]Array
(
    [complete] => 
    [id] => 7854940547
    [time] => 1545378180355
    [pending] => 0.72620000
    [amount] => 0.72620000
    [type] => buy
    [price] => 0.028128
)

2018-12-21 8:43:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:43:06 - cex place new buy order: eth_btc 0.02813 0.72614 [7854941267] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 7854941267
    [time] => 1545378185711
    [pending] => 0.72614000
    [amount] => 0.72614000
    [type] => buy
    [price] => 0.02813
)

2018-12-21 8:43:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:43:17 - cex place new buy order: eth_btc 0.028132 0.72609 [7854942079] margin:0.21683492108631]Array
(
    [complete] => 
    [id] => 7854942079
    [time] => 1545378197222
    [pending] => 0.72609000
    [amount] => 0.72609000
    [type] => buy
    [price] => 0.028132
)

2018-12-21 8:43:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:43:27 - cex place new buy order: eth_btc 0.028134 0.72604 [7854942812] margin:0.21326508850501]Array
(
    [complete] => 
    [id] => 7854942812
    [time] => 1545378207381
    [pending] => 0.72604000
    [amount] => 0.72604000
    [type] => buy
    [price] => 0.028134
)

2018-12-21 8:43:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:43:43 - cex place new buy order: eth_btc 0.028105 0.7268 [7854944893]Array
(
    [complete] => 
    [id] => 7854944893
    [time] => 1545378222594
    [pending] => 0.72680000
    [amount] => 0.72680000
    [type] => buy
    [price] => 0.028105
)

2018-12-21 8:43:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:43:52 - cex place new buy order: eth_btc 0.028107 0.72674 [7854946094] margin:0.40203508022911]Array
(
    [complete] => 
    [id] => 7854946094
    [time] => 1545378231989
    [pending] => 0.72674000
    [amount] => 0.72674000
    [type] => buy
    [price] => 0.028107
)

2018-12-21 8:44:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:44:07 - cex place new buy order: eth_btc 0.028121 0.7264 [7854947446]Array
(
    [complete] => 
    [id] => 7854947446
    [time] => 1545378247375
    [pending] => 0.72640000
    [amount] => 0.72640000
    [type] => buy
    [price] => 0.028121
)

2018-12-21 8:44:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:44:19 - cex place new buy order: eth_btc 0.028136 0.72599 [7854948770] margin:0.34475405174865]Array
(
    [complete] => 
    [id] => 7854948770
    [time] => 1545378259138
    [pending] => 0.72599000
    [amount] => 0.72599000
    [type] => buy
    [price] => 0.028136
)

2018-12-21 8:44:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:44:31 - cex place new buy order: eth_btc 0.028138 0.72594 [7854949725] margin:0.22745042291563]Array
(
    [complete] => 
    [id] => 7854949725
    [time] => 1545378270568
    [pending] => 0.72594000
    [amount] => 0.72594000
    [type] => buy
    [price] => 0.028138
)

2018-12-21 8:44:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:44:42 - cex place new buy order: eth_btc 0.028141 0.72586 [7854950612] margin:0.26651504921644]Array
(
    [complete] => 
    [id] => 7854950612
    [time] => 1545378281615
    [pending] => 0.72586000
    [amount] => 0.72586000
    [type] => buy
    [price] => 0.028141
)

2018-12-21 8:44:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:44:53 - cex place new buy order: eth_btc 0.028143 0.72581 [7854951654] margin:0.29136907934477]Array
(
    [complete] => 
    [id] => 7854951654
    [time] => 1545378293209
    [pending] => 0.72581000
    [amount] => 0.72581000
    [type] => buy
    [price] => 0.028143
)

2018-12-21 8:45:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:45:04 - cex place new buy order: eth_btc 0.028146 0.0062 [] margin:0.43345413202587]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 8:45:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:45:05 - cex place new buy order: eth_btc 0.028147 0.0062 [] margin:0.42988595587452]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 8:45:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:45:14 - cex place new buy order: eth_btc 0.028148 0.72568 [7854953065] margin:0.44763393491545]Array
(
    [complete] => 
    [id] => 7854953065
    [time] => 1545378313752
    [pending] => 0.72568000
    [amount] => 0.72568000
    [type] => buy
    [price] => 0.028148
)

2018-12-21 8:45:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:45:24 - cex place new buy order: eth_btc 0.028202 0.72429 [7854953841] margin:0.24466349904262]Array
(
    [complete] => 
    [id] => 7854953841
    [time] => 1545378323886
    [pending] => 0.72429000
    [amount] => 0.72429000
    [type] => buy
    [price] => 0.028202
)

2018-12-21 8:45:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:45:49 - cex place new buy order: eth_btc 0.028168 0.7252 [7854956414]Array
(
    [complete] => 
    [id] => 7854956414
    [time] => 1545378348999
    [pending] => 0.72520000
    [amount] => 0.72520000
    [type] => buy
    [price] => 0.028168
)

2018-12-21 8:45:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:45:59 - cex place new buy order: eth_btc 0.02817 0.72511 [7854957173] margin:0.2413915512957]Array
(
    [complete] => 
    [id] => 7854957173
    [time] => 1545378359137
    [pending] => 0.72511000
    [amount] => 0.72511000
    [type] => buy
    [price] => 0.02817
)

2018-12-21 8:46:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:46:07 - cex place new buy order: eth_btc 0.028172 0.72506 [7854958003] margin:0.26267215675138]Array
(
    [complete] => 
    [id] => 7854958003
    [time] => 1545378367390
    [pending] => 0.72506000
    [amount] => 0.72506000
    [type] => buy
    [price] => 0.028172
)

2018-12-21 8:46:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:46:18 - cex place new buy order: eth_btc 0.028174 0.72501 [7854958797] margin:0.27685099737347]Array
(
    [complete] => 
    [id] => 7854958797
    [time] => 1545378377792
    [pending] => 0.72501000
    [amount] => 0.72501000
    [type] => buy
    [price] => 0.028174
)

2018-12-21 8:46:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:46:27 - cex place new buy order: eth_btc 0.028176 0.72496 [7854959655] margin:0.32651902328222]Array
(
    [complete] => 
    [id] => 7854959655
    [time] => 1545378387212
    [pending] => 0.72496000
    [amount] => 0.72496000
    [type] => buy
    [price] => 0.028176
)

2018-12-21 8:46:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:46:37 - cex place new buy order: eth_btc 0.028178 0.72491 [7854960277] margin:0.26261622542407]Array
(
    [complete] => 
    [id] => 7854960277
    [time] => 1545378396566
    [pending] => 0.72491000
    [amount] => 0.72491000
    [type] => buy
    [price] => 0.028178
)

2018-12-21 8:46:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:46:45 - cex place new buy order: eth_btc 0.028188 0.72465 [7854960940] margin:0.29799914857385]Array
(
    [complete] => 
    [id] => 7854960940
    [time] => 1545378405185
    [pending] => 0.72465000
    [amount] => 0.72465000
    [type] => buy
    [price] => 0.028188
)

2018-12-21 8:46:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:46:54 - cex place new buy order: eth_btc 0.028192 0.72455 [7854961551] margin:0.24475028376845]Array
(
    [complete] => 
    [id] => 7854961551
    [time] => 1545378413656
    [pending] => 0.72455000
    [amount] => 0.72455000
    [type] => buy
    [price] => 0.028192
)

2018-12-21 8:47:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:47:07 - cex place new buy order: eth_btc 0.028196 0.72445 [7854962140] margin:0.25180876720101]Array
(
    [complete] => 
    [id] => 7854962140
    [time] => 1545378426983
    [pending] => 0.72445000
    [amount] => 0.72445000
    [type] => buy
    [price] => 0.028196
)

2018-12-21 8:48:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:48:09 - cex place new buy order: eth_btc 0.0282 0.72434 [7854966760] margin:0.24468085106384]Array
(
    [complete] => 
    [id] => 7854966760
    [time] => 1545378488743
    [pending] => 0.72434000
    [amount] => 0.72434000
    [type] => buy
    [price] => 0.0282
)

2018-12-21 8:48:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:48:20 - cex place new buy order: eth_btc 0.028204 0.72424 [7854967785] margin:0.28719330591407]Array
(
    [complete] => 
    [id] => 7854967785
    [time] => 1545378499750
    [pending] => 0.72424000
    [amount] => 0.72424000
    [type] => buy
    [price] => 0.028204
)

2018-12-21 8:48:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:48:31 - cex place new buy order: eth_btc 0.028206 0.72419 [7854968851] margin:0.34744380628233]Array
(
    [complete] => 
    [id] => 7854968851
    [time] => 1545378510525
    [pending] => 0.72419000
    [amount] => 0.72419000
    [type] => buy
    [price] => 0.028206
)

2018-12-21 8:48:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:48:38 - cex place new buy order: eth_btc 0.028208 0.72414 [7854969443] margin:0.29778786159955]Array
(
    [complete] => 
    [id] => 7854969443
    [time] => 1545378517578
    [pending] => 0.72414000
    [amount] => 0.72414000
    [type] => buy
    [price] => 0.028208
)

2018-12-21 8:48:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:48:46 - cex place new buy order: eth_btc 0.02821 0.72409 [7854970086] margin:0.28713222261609]Array
(
    [complete] => 
    [id] => 7854970086
    [time] => 1545378526448
    [pending] => 0.72409000
    [amount] => 0.72409000
    [type] => buy
    [price] => 0.02821
)

2018-12-21 8:48:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:48:57 - cex place new buy order: eth_btc 0.028212 0.72403 [7854970956] margin:0.28711186729051]Array
(
    [complete] => 
    [id] => 7854970956
    [time] => 1545378537456
    [pending] => 0.72403000
    [amount] => 0.72403000
    [type] => buy
    [price] => 0.028212
)

2018-12-21 8:49:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:49:05 - cex place new buy order: eth_btc 0.028214 0.00619 [] margin:0.28000283547176]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 8:49:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:49:14 - cex place new buy order: eth_btc 0.028214 0.72398 [7854972336] margin:0.28000283547176]Array
(
    [complete] => 
    [id] => 7854972336
    [time] => 1545378554368
    [pending] => 0.72398000
    [amount] => 0.72398000
    [type] => buy
    [price] => 0.028214
)

2018-12-21 8:49:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:49:26 - cex place new buy order: eth_btc 0.028216 0.72393 [7854973537] margin:0.20910121916644]Array
(
    [complete] => 
    [id] => 7854973537
    [time] => 1545378566435
    [pending] => 0.72393000
    [amount] => 0.72393000
    [type] => buy
    [price] => 0.028216
)

2018-12-21 8:49:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:49:37 - cex place new buy order: eth_btc 0.028218 0.72388 [7854974352] margin:0.25515628322348]Array
(
    [complete] => 
    [id] => 7854974352
    [time] => 1545378577508
    [pending] => 0.72388000
    [amount] => 0.72388000
    [type] => buy
    [price] => 0.028218
)

2018-12-21 8:49:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:49:49 - cex place new buy order: eth_btc 0.02822 0.72383 [7854974945] margin:0.24805102763996]Array
(
    [complete] => 
    [id] => 7854974945
    [time] => 1545378589162
    [pending] => 0.72383000
    [amount] => 0.72383000
    [type] => buy
    [price] => 0.02822
)

2018-12-21 8:49:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:50:01 - cex place new buy order: eth_btc 0.028222 0.72378 [7854976236] margin:0.21260009921338]Array
(
    [complete] => 
    [id] => 7854976236
    [time] => 1545378600565
    [pending] => 0.72378000
    [amount] => 0.72378000
    [type] => buy
    [price] => 0.028222
)

2018-12-21 8:50:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:50:16 - cex place new buy order: eth_btc 0.028207 0.7242 [7854977933]Array
(
    [complete] => 
    [id] => 7854977933
    [time] => 1545378615863
    [pending] => 0.72420000
    [amount] => 0.72420000
    [type] => buy
    [price] => 0.028207
)

2018-12-21 8:50:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:50:26 - cex place new buy order: eth_btc 0.028209 0.72411 [7854979269] margin:0.35095182388598]Array
(
    [complete] => 
    [id] => 7854979269
    [time] => 1545378626141
    [pending] => 0.72411000
    [amount] => 0.72411000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 8:50:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:50:35 - cex place new buy order: eth_btc 0.028215 0.72396 [7854980233] margin:0.27644869750132]Array
(
    [complete] => 
    [id] => 7854980233
    [time] => 1545378634534
    [pending] => 0.72396000
    [amount] => 0.72396000
    [type] => buy
    [price] => 0.028215
)

2018-12-21 8:50:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:50:44 - cex place new buy order: eth_btc 0.028217 0.72391 [7854981184] margin:0.22326966013395]Array
(
    [complete] => 
    [id] => 7854981184
    [time] => 1545378644406
    [pending] => 0.72391000
    [amount] => 0.72391000
    [type] => buy
    [price] => 0.028217
)

2018-12-21 8:50:53 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:51:08 - cex place new buy order: eth_btc 0.028201 0.7243 [7854983651]Array
(
    [complete] => 
    [id] => 7854983651
    [time] => 1545378667859
    [pending] => 0.72430000
    [amount] => 0.72430000
    [type] => buy
    [price] => 0.028201
)

2018-12-21 8:51:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:51:19 - cex place new buy order: eth_btc 0.028204 0.72424 [7854984637] margin:0.22337257126648]Array
(
    [complete] => 
    [id] => 7854984637
    [time] => 1545378679116
    [pending] => 0.72424000
    [amount] => 0.72424000
    [type] => buy
    [price] => 0.028204
)

2018-12-21 8:51:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:51:31 - cex place new buy order: eth_btc 0.028206 0.72419 [7854985719] margin:0.24462880238247]Array
(
    [complete] => 
    [id] => 7854985719
    [time] => 1545378691022
    [pending] => 0.72419000
    [amount] => 0.72419000
    [type] => buy
    [price] => 0.028206
)

2018-12-21 8:51:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:51:43 - cex place new buy order: eth_btc 0.028208 0.72414 [7854987120] margin:0.23752127056154]Array
(
    [complete] => 
    [id] => 7854987120
    [time] => 1545378703000
    [pending] => 0.72414000
    [amount] => 0.72414000
    [type] => buy
    [price] => 0.028208
)

2018-12-21 8:51:54 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:52:04 - cex place new buy order: eth_btc 0.028222 0.7238 [7854989876]Array
(
    [complete] => 
    [id] => 7854989876
    [time] => 1545378724101
    [pending] => 0.72380000
    [amount] => 0.72380000
    [type] => buy
    [price] => 0.028222
)

2018-12-21 8:52:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:52:24 - cex place new buy order: eth_btc 0.028201 0.7243 [7854991736]Array
(
    [complete] => 
    [id] => 7854991736
    [time] => 1545378743681
    [pending] => 0.72430000
    [amount] => 0.72430000
    [type] => buy
    [price] => 0.028201
)

2018-12-21 8:52:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:52:30 - cex place new buy order: eth_btc 0.028205 0.72421 [7854992623] margin:0.27654671157595]Array
(
    [complete] => 
    [id] => 7854992623
    [time] => 1545378750046
    [pending] => 0.72421000
    [amount] => 0.72421000
    [type] => buy
    [price] => 0.028205
)

2018-12-21 8:52:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:52:39 - cex place new buy order: eth_btc 0.028207 0.72416 [7854993741] margin:0.30488885737583]Array
(
    [complete] => 
    [id] => 7854993741
    [time] => 1545378759009
    [pending] => 0.72416000
    [amount] => 0.72416000
    [type] => buy
    [price] => 0.028207
)

2018-12-21 8:52:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:52:50 - cex place new buy order: eth_btc 0.028209 0.72411 [7854995120] margin:0.2552376900989]Array
(
    [complete] => 
    [id] => 7854995120
    [time] => 1545378769625
    [pending] => 0.72411000
    [amount] => 0.72411000
    [type] => buy
    [price] => 0.028209
)

2018-12-21 8:52:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:53:00 - cex place new buy order: eth_btc 0.028211 0.72406 [7854996280] margin:0.2233171457942]Array
(
    [complete] => 
    [id] => 7854996280
    [time] => 1545378779819
    [pending] => 0.72406000
    [amount] => 0.72406000
    [type] => buy
    [price] => 0.028211
)

2018-12-21 8:53:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:53:05 - cex place new buy order: eth_btc 0.028213 0.00619 [] margin:0.22330131499662]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 8:53:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:53:30 - cex place new buy order: eth_btc 0.0282 1.5832 [7854999415]Array
(
    [complete] => 
    [id] => 7854999415
    [time] => 1545378809975
    [pending] => 1.58320000
    [amount] => 1.58320000
    [type] => buy
    [price] => 0.0282
)

2018-12-21 8:53:41 - cex delete buy orders: eth_btc[move]
2018-12-21 8:53:42 - cex place new buy order: eth_btc 0.028204 1.58294 [7855000681] margin:0.19854635702889]Array
(
    [complete] => 
    [id] => 7855000681
    [time] => 1545378821732
    [pending] => 1.58294000
    [amount] => 1.58294000
    [type] => buy
    [price] => 0.028204
)

2018-12-21 8:53:53 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:54:55 - cex place new buy order: eth_btc 0.028204 1.583 [7855007498]Array
(
    [complete] => 
    [id] => 7855007498
    [time] => 1545378894873
    [pending] => 1.58300000
    [amount] => 1.58300000
    [type] => buy
    [price] => 0.028204
)

2018-12-21 8:55:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:55:02 - cex place new buy order: eth_btc 0.028208 1.58277 [7855007949] margin:0.23752127056154]Array
(
    [complete] => 
    [id] => 7855007949
    [time] => 1545378901714
    [pending] => 1.58277000
    [amount] => 1.58277000
    [type] => buy
    [price] => 0.028208
)

2018-12-21 8:55:11 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:55:23 - cex place new buy order: eth_btc 0.028201 1.5832 [7855009597]Array
(
    [complete] => 
    [id] => 7855009597
    [time] => 1545378923387
    [pending] => 1.58320000
    [amount] => 1.58320000
    [type] => buy
    [price] => 0.028201
)

2018-12-21 8:55:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:55:35 - cex place new buy order: eth_btc 0.028214 1.58244 [7855010506] margin:0.23038207981854]Array
(
    [complete] => 
    [id] => 7855010506
    [time] => 1545378934601
    [pending] => 1.58244000
    [amount] => 1.58244000
    [type] => buy
    [price] => 0.028214
)

2018-12-21 8:55:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:55:46 - cex place new buy order: eth_btc 0.028216 1.58233 [7855011417] margin:0.25163028069179]Array
(
    [complete] => 
    [id] => 7855011417
    [time] => 1545378945837
    [pending] => 1.58233000
    [amount] => 1.58233000
    [type] => buy
    [price] => 0.028216
)

2018-12-21 8:55:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:55:57 - cex place new buy order: eth_btc 0.02822 1.5821 [7855012256] margin:0.23742026931253]Array
(
    [complete] => 
    [id] => 7855012256
    [time] => 1545378956723
    [pending] => 1.58210000
    [amount] => 1.58210000
    [type] => buy
    [price] => 0.02822
)

2018-12-21 8:56:06 - cex delete buy orders: eth_btc [above margin]
2018-12-21 8:56:44 - cex place new buy order: eth_btc 0.028207 1.5828 [7855016602]Array
(
    [complete] => 
    [id] => 7855016602
    [time] => 1545379004153
    [pending] => 1.58280000
    [amount] => 1.58280000
    [type] => buy
    [price] => 0.028207
)

2018-12-21 8:56:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:56:54 - cex place new buy order: eth_btc 0.028217 1.58227 [7855017623] margin:0.20909380869687]Array
(
    [complete] => 
    [id] => 7855017623
    [time] => 1545379014104
    [pending] => 1.58227000
    [amount] => 1.58227000
    [type] => buy
    [price] => 0.028217
)

2018-12-21 8:57:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:57:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:57:08 - cex place new buy order: eth_btc 0.028222 1.58199 [7855018384] margin:0.24803344908229]Array
(
    [complete] => 
    [id] => 7855018384
    [time] => 1545379027613
    [pending] => 1.58199000
    [amount] => 1.58199000
    [type] => buy
    [price] => 0.028222
)

2018-12-21 8:58:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:58:07 - cex place new buy order: eth_btc 0.028225 0.01352 [] margin:0.21612046058459]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 8:58:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:58:16 - cex place new buy order: eth_btc 0.028224 1.58188 [7855023367] margin:0.22675736961451]Array
(
    [complete] => 
    [id] => 7855023367
    [time] => 1545379096100
    [pending] => 1.58188000
    [amount] => 1.58188000
    [type] => buy
    [price] => 0.028224
)

2018-12-21 8:58:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:58:26 - cex place new buy order: eth_btc 0.028226 1.58177 [7855024118] margin:0.22674130234535]Array
(
    [complete] => 
    [id] => 7855024118
    [time] => 1545379106194
    [pending] => 1.58177000
    [amount] => 1.58177000
    [type] => buy
    [price] => 0.028226
)

2018-12-21 8:58:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:58:35 - cex place new buy order: eth_btc 0.028228 1.58165 [7855024707] margin:0.23026781918662]Array
(
    [complete] => 
    [id] => 7855024707
    [time] => 1545379114894
    [pending] => 1.58165000
    [amount] => 1.58165000
    [type] => buy
    [price] => 0.028228
)

2018-12-21 8:58:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:58:44 - cex place new buy order: eth_btc 0.02823 1.58154 [7855025498] margin:0.29047113000353]Array
(
    [complete] => 
    [id] => 7855025498
    [time] => 1545379123913
    [pending] => 1.58154000
    [amount] => 1.58154000
    [type] => buy
    [price] => 0.02823
)

2018-12-21 8:58:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:58:54 - cex place new buy order: eth_btc 0.028232 1.58143 [7855026396] margin:0.28336639274582]Array
(
    [complete] => 
    [id] => 7855026396
    [time] => 1545379133756
    [pending] => 1.58143000
    [amount] => 1.58143000
    [type] => buy
    [price] => 0.028232
)

2018-12-21 8:59:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:04 - cex place new buy order: eth_btc 0.028234 1.58132 [7855027353] margin:0.21250974002975]Array
(
    [complete] => 
    [id] => 7855027353
    [time] => 1545379143931
    [pending] => 1.58132000
    [amount] => 1.58132000
    [type] => buy
    [price] => 0.028234
)

2018-12-21 8:59:04 - cex place new buy order: eth_btc 0.028234 1.58132 [] margin:0.21250974002975]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 8:59:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:12 - cex place new buy order: eth_btc 0.028236 1.5812 [7855028117] margin:0.22666100014166]Array
(
    [complete] => 
    [id] => 7855028117
    [time] => 1545379152345
    [pending] => 1.58120000
    [amount] => 1.58120000
    [type] => buy
    [price] => 0.028236
)

2018-12-21 8:59:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:20 - cex place new buy order: eth_btc 0.028238 1.58109 [7855028836] margin:0.2762235285785]Array
(
    [complete] => 
    [id] => 7855028836
    [time] => 1545379160105
    [pending] => 1.58109000
    [amount] => 1.58109000
    [type] => buy
    [price] => 0.028238
)

2018-12-21 8:59:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:28 - cex place new buy order: eth_btc 0.02824 1.58098 [7855029605] margin:0.29745042492917]Array
(
    [complete] => 
    [id] => 7855029605
    [time] => 1545379167958
    [pending] => 1.58098000
    [amount] => 1.58098000
    [type] => buy
    [price] => 0.02824
)

2018-12-21 8:59:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:36 - cex place new buy order: eth_btc 0.028242 1.58087 [7855030551] margin:0.20536789179235]Array
(
    [complete] => 
    [id] => 7855030551
    [time] => 1545379175718
    [pending] => 1.58087000
    [amount] => 1.58087000
    [type] => buy
    [price] => 0.028242
)

2018-12-21 8:59:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:44 - cex place new buy order: eth_btc 0.028244 1.58076 [7855031347] margin:0.2265967993202]Array
(
    [complete] => 
    [id] => 7855031347
    [time] => 1545379184096
    [pending] => 1.58076000
    [amount] => 1.58076000
    [type] => buy
    [price] => 0.028244
)

2018-12-21 8:59:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 8:59:53 - cex place new buy order: eth_btc 0.028246 1.58065 [7855031870] margin:0.23012107909084]Array
(
    [complete] => 
    [id] => 7855031870
    [time] => 1545379192721
    [pending] => 1.58065000
    [amount] => 1.58065000
    [type] => buy
    [price] => 0.028246
)

2018-12-21 9:00:01 - cex delete buy orders: eth_btc [above margin]
2018-12-21 9:00:05 - cex place new buy order: eth_btc 0.028233 1.5814 [7855032813]Array
(
    [complete] => 
    [id] => 7855032813
    [time] => 1545379205239
    [pending] => 1.58140000
    [amount] => 1.58140000
    [type] => buy
    [price] => 0.028233
)

2018-12-21 9:00:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:00:13 - cex place new buy order: eth_btc 0.028243 1.58081 [7855033789] margin:0.25847112558863]Array
(
    [complete] => 
    [id] => 7855033789
    [time] => 1545379213024
    [pending] => 1.58081000
    [amount] => 1.58081000
    [type] => buy
    [price] => 0.028243
)

2018-12-21 9:00:21 - cex delete buy orders: eth_btc [above margin]
2018-12-21 9:00:28 - cex place new buy order: eth_btc 0.028234 1.5813 [7855035419]Array
(
    [complete] => 
    [id] => 7855035419
    [time] => 1545379228030
    [pending] => 1.58130000
    [amount] => 1.58130000
    [type] => buy
    [price] => 0.028234
)

2018-12-21 9:00:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:00:37 - cex place new buy order: eth_btc 0.028236 1.5812 [7855036606] margin:0.27624309392265]Array
(
    [complete] => 
    [id] => 7855036606
    [time] => 1545379236858
    [pending] => 1.58120000
    [amount] => 1.58120000
    [type] => buy
    [price] => 0.028236
)

2018-12-21 9:00:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:00:46 - cex place new buy order: eth_btc 0.028242 1.58087 [7855037759] margin:0.27618440620354]Array
(
    [complete] => 
    [id] => 7855037759
    [time] => 1545379246142
    [pending] => 1.58087000
    [amount] => 1.58087000
    [type] => buy
    [price] => 0.028242
)

2018-12-21 9:00:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:00:55 - cex place new buy order: eth_btc 0.028249 1.58048 [7855039481] margin:0.2725760203901]Array
(
    [complete] => 
    [id] => 7855039481
    [time] => 1545379255130
    [pending] => 1.58048000
    [amount] => 1.58048000
    [type] => buy
    [price] => 0.028249
)

2018-12-21 9:01:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:01:03 - cex place new buy order: eth_btc 0.028258 1.57997 [7855040654] margin:0.27602802746125]Array
(
    [complete] => 
    [id] => 7855040654
    [time] => 1545379263495
    [pending] => 1.57997000
    [amount] => 1.57997000
    [type] => buy
    [price] => 0.028258
)

2018-12-21 9:01:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:01:11 - cex place new buy order: eth_btc 0.028265 1.57958 [7855041807] margin:0.22642844507341]Array
(
    [complete] => 
    [id] => 7855041807
    [time] => 1545379270943
    [pending] => 1.57958000
    [amount] => 1.57958000
    [type] => buy
    [price] => 0.028265
)

2018-12-21 9:01:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:01:20 - cex place new buy order: eth_btc 0.028267 1.57947 [7855042946] margin:0.205186259596]Array
(
    [complete] => 
    [id] => 7855042946
    [time] => 1545379280041
    [pending] => 1.57947000
    [amount] => 1.57947000
    [type] => buy
    [price] => 0.028267
)

2018-12-21 9:01:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:01:29 - cex place new buy order: eth_btc 0.028269 1.57936 [7855044625] margin:0.20517174289858]Array
(
    [complete] => 
    [id] => 7855044625
    [time] => 1545379289186
    [pending] => 1.57936000
    [amount] => 1.57936000
    [type] => buy
    [price] => 0.028269
)

2018-12-21 9:01:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:01:40 - cex place new buy order: eth_btc 0.028271 1.57925 [7855045849] margin:0.21930600261753]Array
(
    [complete] => 
    [id] => 7855045849
    [time] => 1545379299780
    [pending] => 1.57925000
    [amount] => 1.57925000
    [type] => buy
    [price] => 0.028271
)

2018-12-21 9:01:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:01:49 - cex place new buy order: eth_btc 0.028273 1.57914 [7855047007] margin:0.23343826265341]Array
(
    [complete] => 
    [id] => 7855047007
    [time] => 1545379308748
    [pending] => 1.57914000
    [amount] => 1.57914000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 9:01:57 - cex delete buy orders: eth_btc [above margin]
2018-12-21 9:02:04 - cex place new buy order: eth_btc 0.028266 1.5795 [7855048850]Array
(
    [complete] => 
    [id] => 7855048850
    [time] => 1545379323871
    [pending] => 1.57950000
    [amount] => 1.57950000
    [type] => buy
    [price] => 0.028266
)

2018-12-21 9:02:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:02:15 - cex place new buy order: eth_btc 0.02827 1.5793 [7855049810] margin:0.22638839759463]Array
(
    [complete] => 
    [id] => 7855049810
    [time] => 1545379335310
    [pending] => 1.57930000
    [amount] => 1.57930000
    [type] => buy
    [price] => 0.02827
)

2018-12-21 9:02:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:02:26 - cex place new buy order: eth_btc 0.028272 1.57919 [7855050745] margin:0.22637238256933]Array
(
    [complete] => 
    [id] => 7855050745
    [time] => 1545379346109
    [pending] => 1.57919000
    [amount] => 1.57919000
    [type] => buy
    [price] => 0.028272
)

2018-12-21 9:02:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:02:37 - cex place new buy order: eth_btc 0.028274 1.57908 [7855051814] margin:0.20867227841834]Array
(
    [complete] => 
    [id] => 7855051814
    [time] => 1545379357459
    [pending] => 1.57908000
    [amount] => 1.57908000
    [type] => buy
    [price] => 0.028274
)

2018-12-21 9:02:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:02:48 - cex place new buy order: eth_btc 0.028276 1.57897 [7855053397] margin:0.24048663177252]Array
(
    [complete] => 
    [id] => 7855053397
    [time] => 1545379368105
    [pending] => 1.57897000
    [amount] => 1.57897000
    [type] => buy
    [price] => 0.028276
)

2018-12-21 9:02:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:02:59 - cex place new buy order: eth_btc 0.028278 1.57886 [7855055559] margin:0.22986066907136]Array
(
    [complete] => 
    [id] => 7855055559
    [time] => 1545379378691
    [pending] => 1.57886000
    [amount] => 1.57886000
    [type] => buy
    [price] => 0.028278
)

2018-12-21 9:03:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:03:05 - cex place new buy order: eth_btc 0.02828 1.57874 [7855056608] margin:0.24398868458275]Array
(
    [complete] => 
    [id] => 7855056608
    [time] => 1545379384638
    [pending] => 1.57874000
    [amount] => 1.57874000
    [type] => buy
    [price] => 0.02828
)

2018-12-21 9:03:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:03:13 - cex place new buy order: eth_btc 0.028284 1.57852 [7855057508] margin:0.24395417904115]Array
(
    [complete] => 
    [id] => 7855057508
    [time] => 1545379393314
    [pending] => 1.57852000
    [amount] => 1.57852000
    [type] => buy
    [price] => 0.028284
)

2018-12-21 9:03:21 - cex delete buy orders: eth_btc [above margin]
2018-12-21 9:03:28 - cex place new buy order: eth_btc 0.028277 1.5789 [7855059444]Array
(
    [complete] => 
    [id] => 7855059444
    [time] => 1545379408215
    [pending] => 1.57890000
    [amount] => 1.57890000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 9:03:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:03:36 - cex place new buy order: eth_btc 0.028279 1.5788 [7855060469] margin:0.24753350542805]Array
(
    [complete] => 
    [id] => 7855060469
    [time] => 1545379416111
    [pending] => 1.57880000
    [amount] => 1.57880000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 9:03:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:03:45 - cex place new buy order: eth_btc 0.028282 1.57863 [7855062577] margin:0.2828654267732]Array
(
    [complete] => 
    [id] => 7855062577
    [time] => 1545379425391
    [pending] => 1.57863000
    [amount] => 1.57863000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 9:03:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:03:54 - cex place new buy order: eth_btc 0.028286 1.57841 [7855064850] margin:0.32524923990667]Array
(
    [complete] => 
    [id] => 7855064850
    [time] => 1545379433750
    [pending] => 1.57841000
    [amount] => 1.57841000
    [type] => buy
    [price] => 0.028286
)

2018-12-21 9:04:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 9:04:05 - cex place new buy order: eth_btc 0.028289 1.57824 [7855066946] margin:0.32167980487114]Array
(
    [complete] => 
    [id] => 7855066946
    [time] => 1545379445158
    [pending] => 1.57824000
    [amount] => 1.57824000
    [type] => buy
    [price] => 0.028289
)

2018-12-21 9:04:12 - cex delete buy orders: eth_btc[move]
2018-12-21 9:04:13 - cex place new buy order: eth_btc 0.028273 0.0135 [] margin:0.34994697773063]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 10:05:25 - cex place new buy order: eth_btc 0.028372 0.2536 [7855459822]Array
(
    [complete] => 
    [id] => 7855459822
    [time] => 1545383124569
    [pending] => 0.25360000
    [amount] => 0.25360000
    [type] => buy
    [price] => 0.028372
)

2018-12-21 10:05:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:05:33 - cex place new buy order: eth_btc 0.028374 0.25356 [7855460707] margin:0.25727778952562]Array
(
    [complete] => 
    [id] => 7855460707
    [time] => 1545383133297
    [pending] => 0.25356000
    [amount] => 0.25356000
    [type] => buy
    [price] => 0.028374
)

2018-12-21 10:05:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:05:41 - cex place new buy order: eth_btc 0.028376 0.25354 [7855461462] margin:0.24668734141526]Array
(
    [complete] => 
    [id] => 7855461462
    [time] => 1545383140794
    [pending] => 0.25354000
    [amount] => 0.25354000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 10:05:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:06:01 - cex place new buy order: eth_btc 0.028346 0.2538 [7855463044]Array
(
    [complete] => 
    [id] => 7855463044
    [time] => 1545383160776
    [pending] => 0.25380000
    [amount] => 0.25380000
    [type] => buy
    [price] => 0.028346
)

2018-12-21 10:06:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:06:07 - cex place new buy order: eth_btc 0.028348 0.25379 [7855463885] margin:0.24340341470297]Array
(
    [complete] => 
    [id] => 7855463885
    [time] => 1545383167490
    [pending] => 0.25379000
    [amount] => 0.25379000
    [type] => buy
    [price] => 0.028348
)

2018-12-21 10:06:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:06:18 - cex place new buy order: eth_btc 0.02835 0.25378 [7855465678] margin:0.25749559082893]Array
(
    [complete] => 
    [id] => 7855465678
    [time] => 1545383177888
    [pending] => 0.25378000
    [amount] => 0.25378000
    [type] => buy
    [price] => 0.02835
)

2018-12-21 10:06:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:06:30 - cex place new buy order: eth_btc 0.028352 0.25376 [7855467548] margin:0.25395033860045]Array
(
    [complete] => 
    [id] => 7855467548
    [time] => 1545383189779
    [pending] => 0.25376000
    [amount] => 0.25376000
    [type] => buy
    [price] => 0.028352
)

2018-12-21 10:06:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:06:42 - cex place new buy order: eth_btc 0.028355 0.25373 [7855468742] margin:0.29624404866866]Array
(
    [complete] => 
    [id] => 7855468742
    [time] => 1545383201888
    [pending] => 0.25373000
    [amount] => 0.25373000
    [type] => buy
    [price] => 0.028355
)

2018-12-21 10:06:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:06:52 - cex place new buy order: eth_btc 0.028357 0.25371 [7855470049] margin:0.28917022252002]Array
(
    [complete] => 
    [id] => 7855470049
    [time] => 1545383212326
    [pending] => 0.25371000
    [amount] => 0.25371000
    [type] => buy
    [price] => 0.028357
)

2018-12-21 10:07:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:07:07 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:07:42 - cex place new buy order: eth_btc 0.028311 0.2541 [7855474672]Array
(
    [complete] => 
    [id] => 7855474672
    [time] => 1545383261649
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028311
)

2018-12-21 10:08:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:08:19 - cex place new buy order: eth_btc 0.028313 0.25411 [7855478905] margin:0.22604457316426]Array
(
    [complete] => 
    [id] => 7855478905
    [time] => 1545383298793
    [pending] => 0.25411000
    [amount] => 0.25411000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 10:08:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:08:28 - cex place new buy order: eth_btc 0.028315 0.25409 [7855480179] margin:0.22602860674554]Array
(
    [complete] => 
    [id] => 7855480179
    [time] => 1545383308470
    [pending] => 0.25409000
    [amount] => 0.25409000
    [type] => buy
    [price] => 0.028315
)

2018-12-21 10:08:39 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:09:08 - cex place new buy order: eth_btc 0.028273 0.2545 [7855484860]Array
(
    [complete] => 
    [id] => 7855484860
    [time] => 1545383347909
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:09:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:09:19 - cex place new buy order: eth_btc 0.028275 0.25445 [7855485881] margin:0.29354553492484]Array
(
    [complete] => 
    [id] => 7855485881
    [time] => 1545383359158
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:09:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:09:31 - cex place new buy order: eth_btc 0.028277 0.25443 [7855487016] margin:0.25816034232768]Array
(
    [complete] => 
    [id] => 7855487016
    [time] => 1545383370744
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:09:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:09:41 - cex place new buy order: eth_btc 0.028279 0.25441 [7855488148] margin:0.34301071466458]Array
(
    [complete] => 
    [id] => 7855488148
    [time] => 1545383381253
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:09:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:09:54 - cex place new buy order: eth_btc 0.028281 0.2544 [7855489287] margin:0.27933948587391]Array
(
    [complete] => 
    [id] => 7855489287
    [time] => 1545383393707
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 10:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:10:04 - cex place new buy order: eth_btc 0.028283 0.25438 [7855489938] margin:0.26164126860657]Array
(
    [complete] => 
    [id] => 7855489938
    [time] => 1545383404024
    [pending] => 0.25438000
    [amount] => 0.25438000
    [type] => buy
    [price] => 0.028283
)

2018-12-21 10:10:05 - cex place new buy order: eth_btc 0.028283 0.25438 [] margin:0.26164126860657]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 10:10:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:10:19 - cex place new buy order: eth_btc 0.028285 0.25436 [7855491634] margin:0.25455188262329]Array
(
    [complete] => 
    [id] => 7855491634
    [time] => 1545383418742
    [pending] => 0.25436000
    [amount] => 0.25436000
    [type] => buy
    [price] => 0.028285
)

2018-12-21 10:10:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:10:30 - cex place new buy order: eth_btc 0.028287 0.25434 [7855492902] margin:0.25099869197864]Array
(
    [complete] => 
    [id] => 7855492902
    [time] => 1545383429717
    [pending] => 0.25434000
    [amount] => 0.25434000
    [type] => buy
    [price] => 0.028287
)

2018-12-21 10:10:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:10:41 - cex place new buy order: eth_btc 0.028289 0.25432 [7855494516] margin:0.24037611792569]Array
(
    [complete] => 
    [id] => 7855494516
    [time] => 1545383440685
    [pending] => 0.25432000
    [amount] => 0.25432000
    [type] => buy
    [price] => 0.028289
)

2018-12-21 10:10:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:10:52 - cex place new buy order: eth_btc 0.028291 0.25431 [7855496393] margin:0.21208158071473]Array
(
    [complete] => 
    [id] => 7855496393
    [time] => 1545383452279
    [pending] => 0.25431000
    [amount] => 0.25431000
    [type] => buy
    [price] => 0.028291
)

2018-12-21 10:11:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:11:03 - cex place new buy order: eth_btc 0.028293 0.25429 [7855497939] margin:0.20499770261195]Array
(
    [complete] => 
    [id] => 7855497939
    [time] => 1545383463142
    [pending] => 0.25429000
    [amount] => 0.25429000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 10:11:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:11:15 - cex place new buy order: eth_btc 0.028295 0.25427 [7855499589] margin:0.22618837250397]Array
(
    [complete] => 
    [id] => 7855499589
    [time] => 1545383474630
    [pending] => 0.25427000
    [amount] => 0.25427000
    [type] => buy
    [price] => 0.028295
)

2018-12-21 10:11:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:11:28 - cex place new buy order: eth_btc 0.028297 0.25425 [7855501435] margin:0.26151182104108]Array
(
    [complete] => 
    [id] => 7855501435
    [time] => 1545383487640
    [pending] => 0.25425000
    [amount] => 0.25425000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 10:11:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:11:50 - cex place new buy order: eth_btc 0.028275 0.2544 [7855504100]Array
(
    [complete] => 
    [id] => 7855504100
    [time] => 1545383510060
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:11:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:12:00 - cex place new buy order: eth_btc 0.028277 0.25443 [7855505169] margin:0.3218163171482]Array
(
    [complete] => 
    [id] => 7855505169
    [time] => 1545383519972
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:12:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:12:18 - cex place new buy order: eth_btc 0.028279 0.25441 [7855507605] margin:0.29704020651367]Array
(
    [complete] => 
    [id] => 7855507605
    [time] => 1545383538068
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:12:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:12:29 - cex place new buy order: eth_btc 0.028281 0.2544 [7855509471] margin:0.2616597715781]Array
(
    [complete] => 
    [id] => 7855509471
    [time] => 1545383549209
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 10:12:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:12:40 - cex place new buy order: eth_btc 0.028283 0.25438 [7855510734] margin:0.23689141887353]Array
(
    [complete] => 
    [id] => 7855510734
    [time] => 1545383559672
    [pending] => 0.25438000
    [amount] => 0.25438000
    [type] => buy
    [price] => 0.028283
)

2018-12-21 10:12:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:12:52 - cex place new buy order: eth_btc 0.028285 0.25436 [7855512670] margin:0.20505568322433]Array
(
    [complete] => 
    [id] => 7855512670
    [time] => 1545383571728
    [pending] => 0.25436000
    [amount] => 0.25436000
    [type] => buy
    [price] => 0.028285
)

2018-12-21 10:13:02 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:13:04 - cex place new buy order: eth_btc 0.028273 0.2545 [7855514217]Array
(
    [complete] => 
    [id] => 7855514217
    [time] => 1545383584392
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:13:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:13:18 - cex place new buy order: eth_btc 0.028275 0.25445 [7855515449] margin:0.21220159151192]Array
(
    [complete] => 
    [id] => 7855515449
    [time] => 1545383598067
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:13:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:13:30 - cex place new buy order: eth_btc 0.028277 0.25443 [7855516650] margin:0.23340524100859]Array
(
    [complete] => 
    [id] => 7855516650
    [time] => 1545383609919
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:13:40 - cex delete buy orders: eth_btc[move]
2018-12-21 10:13:41 - cex place new buy order: eth_btc 0.028278 0.25441 [7855517585] margin:0.19802680434244]Array
(
    [complete] => 
    [id] => 7855517585
    [time] => 1545383620687
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028278
)

2018-12-21 10:13:52 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:14:07 - cex place new buy order: eth_btc 0.028273 0.2545 [7855520124]Array
(
    [complete] => 
    [id] => 7855520124
    [time] => 1545383646976
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:14:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:14:19 - cex place new buy order: eth_btc 0.028275 0.25445 [7855521328] margin:0.23342175066312]Array
(
    [complete] => 
    [id] => 7855521328
    [time] => 1545383659199
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:14:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:14:40 - cex place new buy order: eth_btc 0.028274 0.2545 [7855523184]Array
(
    [complete] => 
    [id] => 7855523184
    [time] => 1545383679753
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028274
)

2018-12-21 10:14:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:14:49 - cex place new buy order: eth_btc 0.028276 0.25444 [7855524024] margin:0.21219408685811]Array
(
    [complete] => 
    [id] => 7855524024
    [time] => 1545383689221
    [pending] => 0.25444000
    [amount] => 0.25444000
    [type] => buy
    [price] => 0.028276
)

2018-12-21 10:15:00 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:16:00 - cex place new buy order: eth_btc 0.028273 0.2545 [7855531757]Array
(
    [complete] => 
    [id] => 7855531757
    [time] => 1545383759975
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:16:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:16:08 - cex place new buy order: eth_btc 0.028276 0.25444 [7855532554] margin:0.20865751874379]Array
(
    [complete] => 
    [id] => 7855532554
    [time] => 1545383767595
    [pending] => 0.25444000
    [amount] => 0.25444000
    [type] => buy
    [price] => 0.028276
)

2018-12-21 10:16:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:17:09 - cex place new buy order: eth_btc 0.028273 0.2545 [7855539910]Array
(
    [complete] => 
    [id] => 7855539910
    [time] => 1545383828932
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:17:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:17:16 - cex place new buy order: eth_btc 0.028275 0.25445 [7855540992] margin:0.22634836427939]Array
(
    [complete] => 
    [id] => 7855540992
    [time] => 1545383836400
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:17:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:18:17 - cex place new buy order: eth_btc 0.028273 0.2545 [7855546670]Array
(
    [complete] => 
    [id] => 7855546670
    [time] => 1545383896545
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:18:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:18:27 - cex place new buy order: eth_btc 0.028275 0.25445 [7855547620] margin:0.25817860300619]Array
(
    [complete] => 
    [id] => 7855547620
    [time] => 1545383906950
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:18:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:18:39 - cex place new buy order: eth_btc 0.028277 0.25443 [7855548794] margin:0.26523322841885]Array
(
    [complete] => 
    [id] => 7855548794
    [time] => 1545383918571
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:18:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:18:49 - cex place new buy order: eth_btc 0.028279 0.25441 [7855549689] margin:0.26875066303618]Array
(
    [complete] => 
    [id] => 7855549689
    [time] => 1545383928541
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:18:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:18:55 - cex place new buy order: eth_btc 0.028281 0.2544 [7855550312] margin:0.25812382871893]Array
(
    [complete] => 
    [id] => 7855550312
    [time] => 1545383935028
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 10:19:05 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:19:17 - cex place new buy order: eth_btc 0.028273 0.2545 [7855552595]Array
(
    [complete] => 
    [id] => 7855552595
    [time] => 1545383956930
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:19:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:19:24 - cex place new buy order: eth_btc 0.028275 0.25445 [7855553651] margin:0.32537577365164]Array
(
    [complete] => 
    [id] => 7855553651
    [time] => 1545383963791
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:19:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:19:34 - cex place new buy order: eth_btc 0.028277 0.25443 [7855554738] margin:0.33596208933055]Array
(
    [complete] => 
    [id] => 7855554738
    [time] => 1545383973642
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:19:42 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:19:56 - cex place new buy order: eth_btc 0.028273 0.2545 [7855557587]Array
(
    [complete] => 
    [id] => 7855557587
    [time] => 1545383996412
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:20:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:20:08 - cex place new buy order: eth_btc 0.028275 0.25445 [7855558829] margin:0.25817860300619]Array
(
    [complete] => 
    [id] => 7855558829
    [time] => 1545384007541
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:20:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:20:20 - cex place new buy order: eth_btc 0.028277 0.25443 [7855561035] margin:0.26523322841885]Array
(
    [complete] => 
    [id] => 7855561035
    [time] => 1545384020072
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:20:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:20:32 - cex place new buy order: eth_btc 0.028279 0.25441 [7855563051] margin:0.24753350542805]Array
(
    [complete] => 
    [id] => 7855563051
    [time] => 1545384031797
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:20:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:20:43 - cex place new buy order: eth_btc 0.028281 0.2544 [7855565041] margin:0.25105194300059]Array
(
    [complete] => 
    [id] => 7855565041
    [time] => 1545384042862
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 10:21:07 - cex delete buy orders: eth_btc[move]
2018-12-21 10:21:08 - cex place new buy order: eth_btc 0.028282 0.25438 [7855569597] margin:0.19799879786444]Array
(
    [complete] => 
    [id] => 7855569597
    [time] => 1545384068130
    [pending] => 0.25438000
    [amount] => 0.25438000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 10:21:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:22:00 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:22:08 - cex place new buy order: eth_btc 0.028273 0.2545 [7855577603]Array
(
    [complete] => 
    [id] => 7855577603
    [time] => 1545384128364
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:22:17 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:22:26 - cex place new buy order: eth_btc 0.028273 0.2545 [7855579196]Array
(
    [complete] => 
    [id] => 7855579196
    [time] => 1545384146305
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:22:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:22:34 - cex place new buy order: eth_btc 0.028275 0.25445 [7855579772] margin:0.26525198938991]Array
(
    [complete] => 
    [id] => 7855579772
    [time] => 1545384153822
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:22:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:22:42 - cex place new buy order: eth_btc 0.028277 0.25443 [7855580582] margin:0.24047812709975]Array
(
    [complete] => 
    [id] => 7855580582
    [time] => 1545384162337
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:22:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:22:52 - cex place new buy order: eth_btc 0.028279 0.25441 [7855581432] margin:0.24046111955869]Array
(
    [complete] => 
    [id] => 7855581432
    [time] => 1545384172336
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:23:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:23:05 - cex place new buy order: eth_btc 0.028286 0.25435 [7855582741] margin:0.26868415470549]Array
(
    [complete] => 
    [id] => 7855582741
    [time] => 1545384184735
    [pending] => 0.25435000
    [amount] => 0.25435000
    [type] => buy
    [price] => 0.028286
)

2018-12-21 10:23:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:23:15 - cex place new buy order: eth_btc 0.028288 0.25433 [7855583803] margin:0.25452488687783]Array
(
    [complete] => 
    [id] => 7855583803
    [time] => 1545384195331
    [pending] => 0.25433000
    [amount] => 0.25433000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 10:23:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:23:27 - cex place new buy order: eth_btc 0.02829 0.25431 [7855585094] margin:0.25804171085189]Array
(
    [complete] => 
    [id] => 7855585094
    [time] => 1545384207343
    [pending] => 0.25431000
    [amount] => 0.25431000
    [type] => buy
    [price] => 0.02829
)

2018-12-21 10:23:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:23:39 - cex place new buy order: eth_btc 0.028292 0.2543 [7855586321] margin:0.24035062915311]Array
(
    [complete] => 
    [id] => 7855586321
    [time] => 1545384218963
    [pending] => 0.25430000
    [amount] => 0.25430000
    [type] => buy
    [price] => 0.028292
)

2018-12-21 10:23:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:23:50 - cex place new buy order: eth_btc 0.028294 0.25428 [7855587568] margin:0.28274545840108]Array
(
    [complete] => 
    [id] => 7855587568
    [time] => 1545384229708
    [pending] => 0.25428000
    [amount] => 0.25428000
    [type] => buy
    [price] => 0.028294
)

2018-12-21 10:23:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:24:00 - cex place new buy order: eth_btc 0.028296 0.25426 [7855588530] margin:0.25445292620865]Array
(
    [complete] => 
    [id] => 7855588530
    [time] => 1545384239926
    [pending] => 0.25426000
    [amount] => 0.25426000
    [type] => buy
    [price] => 0.028296
)

2018-12-21 10:24:06 - cex delete buy orders: eth_btc[move]
2018-12-21 10:24:07 - cex place new buy order: eth_btc 0.028296 0.25425 [7855589263] margin:0.21557055518253]Array
(
    [complete] => 
    [id] => 7855589263
    [time] => 1545384247080
    [pending] => 0.25425000
    [amount] => 0.25425000
    [type] => buy
    [price] => 0.028296
)

2018-12-21 10:24:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:24:16 - cex place new buy order: eth_btc 0.028298 0.25424 [7855589994] margin:0.23676584917662]Array
(
    [complete] => 
    [id] => 7855589994
    [time] => 1545384255976
    [pending] => 0.25424000
    [amount] => 0.25424000
    [type] => buy
    [price] => 0.028298
)

2018-12-21 10:24:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:24:24 - cex place new buy order: eth_btc 0.0283 0.25423 [7855591000] margin:0.28975265017668]Array
(
    [complete] => 
    [id] => 7855591000
    [time] => 1545384264288
    [pending] => 0.25423000
    [amount] => 0.25423000
    [type] => buy
    [price] => 0.0283
)

2018-12-21 10:24:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:24:34 - cex place new buy order: eth_btc 0.028302 0.25421 [7855592166] margin:0.2755988976044]Array
(
    [complete] => 
    [id] => 7855592166
    [time] => 1545384274213
    [pending] => 0.25421000
    [amount] => 0.25421000
    [type] => buy
    [price] => 0.028302
)

2018-12-21 10:24:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:24:47 - cex place new buy order: eth_btc 0.028304 0.25419 [7855593427] margin:0.25084793668739]Array
(
    [complete] => 
    [id] => 7855593427
    [time] => 1545384287321
    [pending] => 0.25419000
    [amount] => 0.25419000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 10:24:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:24:58 - cex place new buy order: eth_btc 0.028306 0.25417 [7855594442] margin:0.26849431215996]Array
(
    [complete] => 
    [id] => 7855594442
    [time] => 1545384297895
    [pending] => 0.25417000
    [amount] => 0.25417000
    [type] => buy
    [price] => 0.028306
)

2018-12-21 10:25:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:25:06 - cex place new buy order: eth_btc 0.028308 0.25415 [7855595385] margin:0.26494277236118]Array
(
    [complete] => 
    [id] => 7855595385
    [time] => 1545384305821
    [pending] => 0.25415000
    [amount] => 0.25415000
    [type] => buy
    [price] => 0.028308
)

2018-12-21 10:25:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:25:16 - cex place new buy order: eth_btc 0.02831 0.25414 [7855596368] margin:0.21193924408336]Array
(
    [complete] => 
    [id] => 7855596368
    [time] => 1545384316126
    [pending] => 0.25414000
    [amount] => 0.25414000
    [type] => buy
    [price] => 0.02831
)

2018-12-21 10:25:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:25:26 - cex place new buy order: eth_btc 0.028312 0.25412 [7855597565] margin:0.26843741169822]Array
(
    [complete] => 
    [id] => 7855597565
    [time] => 1545384326067
    [pending] => 0.25412000
    [amount] => 0.25412000
    [type] => buy
    [price] => 0.028312
)

2018-12-21 10:25:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:25:36 - cex place new buy order: eth_btc 0.028314 0.2541 [7855598690] margin:0.22603658967295]Array
(
    [complete] => 
    [id] => 7855598690
    [time] => 1545384336486
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028314
)

2018-12-21 10:25:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:26:00 - cex place new buy order: eth_btc 0.028282 0.2544 [7855601234]Array
(
    [complete] => 
    [id] => 7855601234
    [time] => 1545384360455
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 10:26:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:26:08 - cex place new buy order: eth_btc 0.028291 0.25431 [7855602070] margin:0.2969142130006]Array
(
    [complete] => 
    [id] => 7855602070
    [time] => 1545384367657
    [pending] => 0.25431000
    [amount] => 0.25431000
    [type] => buy
    [price] => 0.028291
)

2018-12-21 10:26:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:26:23 - cex place new buy order: eth_btc 0.028293 0.25429 [7855603168] margin:0.29689322447248]Array
(
    [complete] => 
    [id] => 7855603168
    [time] => 1545384383370
    [pending] => 0.25429000
    [amount] => 0.25429000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 10:26:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:26:35 - cex place new buy order: eth_btc 0.028295 0.25427 [7855603926] margin:0.28273546562998]Array
(
    [complete] => 
    [id] => 7855603926
    [time] => 1545384395255
    [pending] => 0.25427000
    [amount] => 0.25427000
    [type] => buy
    [price] => 0.028295
)

2018-12-21 10:26:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:26:43 - cex place new buy order: eth_btc 0.028297 0.25425 [7855604638] margin:0.35339435275823]Array
(
    [complete] => 
    [id] => 7855604638
    [time] => 1545384403232
    [pending] => 0.25425000
    [amount] => 0.25425000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 10:26:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:26:52 - cex place new buy order: eth_btc 0.028299 0.25423 [7855605414] margin:0.34630198946959]Array
(
    [complete] => 
    [id] => 7855605414
    [time] => 1545384412116
    [pending] => 0.25423000
    [amount] => 0.25423000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 10:27:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:27:16 - cex place new buy order: eth_btc 0.028315 0.2541 [7855607160]Array
(
    [complete] => 
    [id] => 7855607160
    [time] => 1545384435808
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028315
)

2018-12-21 10:27:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:27:24 - cex place new buy order: eth_btc 0.028317 0.25407 [7855607999] margin:0.23660698520322]Array
(
    [complete] => 
    [id] => 7855607999
    [time] => 1545384443528
    [pending] => 0.25407000
    [amount] => 0.25407000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 10:27:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:27:32 - cex place new buy order: eth_btc 0.028319 0.25405 [7855608812] margin:0.22599668067376]Array
(
    [complete] => 
    [id] => 7855608812
    [time] => 1545384451592
    [pending] => 0.25405000
    [amount] => 0.25405000
    [type] => buy
    [price] => 0.028319
)

2018-12-21 10:27:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:27:40 - cex place new buy order: eth_btc 0.028321 0.25404 [7855609564] margin:0.25069736238126]Array
(
    [complete] => 
    [id] => 7855609564
    [time] => 1545384460501
    [pending] => 0.25404000
    [amount] => 0.25404000
    [type] => buy
    [price] => 0.028321
)

2018-12-21 10:28:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:28:11 - cex place new buy order: eth_btc 0.028323 0.25402 [7855612644] margin:0.23655686191433]Array
(
    [complete] => 
    [id] => 7855612644
    [time] => 1545384491289
    [pending] => 0.25402000
    [amount] => 0.25402000
    [type] => buy
    [price] => 0.028323
)

2018-12-21 10:28:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:28:20 - cex place new buy order: eth_btc 0.028325 0.254 [7855613385] margin:0.20476610767872]Array
(
    [complete] => 
    [id] => 7855613385
    [time] => 1545384499696
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 10:28:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:28:36 - cex place new buy order: eth_btc 0.028312 0.2541 [7855615337]Array
(
    [complete] => 
    [id] => 7855615337
    [time] => 1545384516091
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028312
)

2018-12-21 10:28:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:28:43 - cex place new buy order: eth_btc 0.028314 0.2541 [7855616017] margin:0.24369569824114]Array
(
    [complete] => 
    [id] => 7855616017
    [time] => 1545384523469
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028314
)

2018-12-21 10:28:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:28:53 - cex place new buy order: eth_btc 0.028316 0.25408 [7855617040] margin:0.23661534114987]Array
(
    [complete] => 
    [id] => 7855617040
    [time] => 1545384532699
    [pending] => 0.25408000
    [amount] => 0.25408000
    [type] => buy
    [price] => 0.028316
)

2018-12-21 10:29:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:02 - cex place new buy order: eth_btc 0.028318 0.25406 [7855617938] margin:0.22953598417967]Array
(
    [complete] => 
    [id] => 7855617938
    [time] => 1545384542440
    [pending] => 0.25406000
    [amount] => 0.25406000
    [type] => buy
    [price] => 0.028318
)

2018-12-21 10:29:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:10 - cex place new buy order: eth_btc 0.02832 0.25405 [7855618732] margin:0.22245762711863]Array
(
    [complete] => 
    [id] => 7855618732
    [time] => 1545384550458
    [pending] => 0.25405000
    [amount] => 0.25405000
    [type] => buy
    [price] => 0.02832
)

2018-12-21 10:29:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:20 - cex place new buy order: eth_btc 0.028322 0.25403 [7855619522] margin:0.21538026975496]Array
(
    [complete] => 
    [id] => 7855619522
    [time] => 1545384560211
    [pending] => 0.25403000
    [amount] => 0.25403000
    [type] => buy
    [price] => 0.028322
)

2018-12-21 10:29:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:31 - cex place new buy order: eth_btc 0.028324 0.25401 [7855620342] margin:0.22948736054229]Array
(
    [complete] => 
    [id] => 7855620342
    [time] => 1545384570974
    [pending] => 0.25401000
    [amount] => 0.25401000
    [type] => buy
    [price] => 0.028324
)

2018-12-21 10:29:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:39 - cex place new buy order: eth_btc 0.028326 0.25399 [7855621204] margin:0.22594083174468]Array
(
    [complete] => 
    [id] => 7855621204
    [time] => 1545384579351
    [pending] => 0.25399000
    [amount] => 0.25399000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 10:29:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:48 - cex place new buy order: eth_btc 0.028328 0.25397 [7855622023] margin:0.21533465122847]Array
(
    [complete] => 
    [id] => 7855622023
    [time] => 1545384588165
    [pending] => 0.25397000
    [amount] => 0.25397000
    [type] => buy
    [price] => 0.028328
)

2018-12-21 10:29:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:29:58 - cex place new buy order: eth_btc 0.02833 0.25396 [7855623162] margin:0.2117896223085]Array
(
    [complete] => 
    [id] => 7855623162
    [time] => 1545384598128
    [pending] => 0.25396000
    [amount] => 0.25396000
    [type] => buy
    [price] => 0.02833
)

2018-12-21 10:30:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:30:11 - cex place new buy order: eth_btc 0.02832 0.254 [7855624431]Array
(
    [complete] => 
    [id] => 7855624431
    [time] => 1545384611104
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.02832
)

2018-12-21 10:30:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:30:19 - cex place new buy order: eth_btc 0.028322 0.25403 [7855625161] margin:0.20831862156627]Array
(
    [complete] => 
    [id] => 7855625161
    [time] => 1545384618734
    [pending] => 0.25403000
    [amount] => 0.25403000
    [type] => buy
    [price] => 0.028322
)

2018-12-21 10:30:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:30:28 - cex place new buy order: eth_btc 0.028324 0.25401 [7855626122] margin:0.2012427623217]Array
(
    [complete] => 
    [id] => 7855626122
    [time] => 1545384628079
    [pending] => 0.25401000
    [amount] => 0.25401000
    [type] => buy
    [price] => 0.028324
)

2018-12-21 10:30:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:30:36 - cex place new buy order: eth_btc 0.028326 0.25399 [7855626760] margin:0.20475887876863]Array
(
    [complete] => 
    [id] => 7855626760
    [time] => 1545384635969
    [pending] => 0.25399000
    [amount] => 0.25399000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 10:30:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:30:44 - cex place new buy order: eth_btc 0.028328 0.25397 [7855627810] margin:0.20121434622986]Array
(
    [complete] => 
    [id] => 7855627810
    [time] => 1545384643983
    [pending] => 0.25397000
    [amount] => 0.25397000
    [type] => buy
    [price] => 0.028328
)

2018-12-21 10:30:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:30:59 - cex place new buy order: eth_btc 0.028299 0.2542 [7855629682]Array
(
    [complete] => 
    [id] => 7855629682
    [time] => 1545384658613
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 10:31:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:04 - cex place new buy order: eth_btc 0.028301 0.25422 [7855630594] margin:0.27207519168935]Array
(
    [complete] => 
    [id] => 7855630594
    [time] => 1545384664414
    [pending] => 0.25422000
    [amount] => 0.25422000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 10:31:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:13 - cex place new buy order: eth_btc 0.028303 0.2542 [7855631475] margin:0.3073879094089]Array
(
    [complete] => 
    [id] => 7855631475
    [time] => 1545384673264
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 10:31:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:22 - cex place new buy order: eth_btc 0.028305 0.25418 [7855632333] margin:0.27556968733438]Array
(
    [complete] => 
    [id] => 7855632333
    [time] => 1545384681641
    [pending] => 0.25418000
    [amount] => 0.25418000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 10:31:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:31 - cex place new buy order: eth_btc 0.028307 0.25416 [7855633264] margin:0.23669057123679]Array
(
    [complete] => 
    [id] => 7855633264
    [time] => 1545384691422
    [pending] => 0.25416000
    [amount] => 0.25416000
    [type] => buy
    [price] => 0.028307
)

2018-12-21 10:31:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:41 - cex place new buy order: eth_btc 0.028309 0.25414 [7855634127] margin:0.25080363135399]Array
(
    [complete] => 
    [id] => 7855634127
    [time] => 1545384700730
    [pending] => 0.25414000
    [amount] => 0.25414000
    [type] => buy
    [price] => 0.028309
)

2018-12-21 10:31:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:49 - cex place new buy order: eth_btc 0.028311 0.25413 [7855635336] margin:0.2507859136025]Array
(
    [complete] => 
    [id] => 7855635336
    [time] => 1545384708768
    [pending] => 0.25413000
    [amount] => 0.25413000
    [type] => buy
    [price] => 0.028311
)

2018-12-21 10:31:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:31:58 - cex place new buy order: eth_btc 0.028313 0.25411 [7855636516] margin:0.2507681983541]Array
(
    [complete] => 
    [id] => 7855636516
    [time] => 1545384717600
    [pending] => 0.25411000
    [amount] => 0.25411000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 10:32:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:32:05 - cex place new buy order: eth_btc 0.028315 0.25409 [7855637511] margin:0.24721878862795]Array
(
    [complete] => 
    [id] => 7855637511
    [time] => 1545384724651
    [pending] => 0.25409000
    [amount] => 0.25409000
    [type] => buy
    [price] => 0.028315
)

2018-12-21 10:32:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:32:13 - cex place new buy order: eth_btc 0.028317 0.25407 [7855638749] margin:0.28604725076808]Array
(
    [complete] => 
    [id] => 7855638749
    [time] => 1545384733383
    [pending] => 0.25407000
    [amount] => 0.25407000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 10:32:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:32:21 - cex place new buy order: eth_btc 0.028319 0.25405 [7855639683] margin:0.24012147321586]Array
(
    [complete] => 
    [id] => 7855639683
    [time] => 1545384741073
    [pending] => 0.25405000
    [amount] => 0.25405000
    [type] => buy
    [price] => 0.028319
)

2018-12-21 10:32:29 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:32:41 - cex place new buy order: eth_btc 0.028299 0.2542 [7855641485]Array
(
    [complete] => 
    [id] => 7855641485
    [time] => 1545384760711
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 10:32:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:32:49 - cex place new buy order: eth_btc 0.028303 0.2542 [7855642022] margin:0.26852277143765]Array
(
    [complete] => 
    [id] => 7855642022
    [time] => 1545384769038
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 10:32:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:32:58 - cex place new buy order: eth_btc 0.028305 0.25418 [7855642703] margin:0.21904257198375]Array
(
    [complete] => 
    [id] => 7855642703
    [time] => 1545384777645
    [pending] => 0.25418000
    [amount] => 0.25418000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 10:33:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:33:05 - cex place new buy order: eth_btc 0.028307 0.25416 [7855643239] margin:0.21902709577135]Array
(
    [complete] => 
    [id] => 7855643239
    [time] => 1545384785156
    [pending] => 0.25416000
    [amount] => 0.25416000
    [type] => buy
    [price] => 0.028307
)

2018-12-21 10:33:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:33:14 - cex place new buy order: eth_btc 0.028309 0.25414 [7855643823] margin:0.20488183969762]Array
(
    [complete] => 
    [id] => 7855643823
    [time] => 1545384794355
    [pending] => 0.25414000
    [amount] => 0.25414000
    [type] => buy
    [price] => 0.028309
)

2018-12-21 10:33:23 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:33:35 - cex place new buy order: eth_btc 0.028273 0.2545 [7855646103]Array
(
    [complete] => 
    [id] => 7855646103
    [time] => 1545384814809
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:33:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:33:44 - cex place new buy order: eth_btc 0.028275 0.25445 [7855646781] margin:0.34659593280282]Array
(
    [complete] => 
    [id] => 7855646781
    [time] => 1545384824352
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:33:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:33:51 - cex place new buy order: eth_btc 0.028277 0.25443 [7855647271] margin:0.35010786151288]Array
(
    [complete] => 
    [id] => 7855647271
    [time] => 1545384830873
    [pending] => 0.25443000
    [amount] => 0.25443000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:33:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:00 - cex place new buy order: eth_btc 0.028279 0.25441 [7855647955] margin:0.39251741575019]Array
(
    [complete] => 
    [id] => 7855647955
    [time] => 1545384839583
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:34:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:05 - cex place new buy order: eth_btc 0.028281 0.00218 [] margin:0.3854177716488]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 10:34:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:14 - cex place new buy order: eth_btc 0.028282 0.25439 [7855649035] margin:0.37479669047451]Array
(
    [complete] => 
    [id] => 7855649035
    [time] => 1545384853769
    [pending] => 0.25439000
    [amount] => 0.25439000
    [type] => buy
    [price] => 0.028282
)

2018-12-21 10:34:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:22 - cex place new buy order: eth_btc 0.028284 0.25437 [7855649868] margin:0.36062791684346]Array
(
    [complete] => 
    [id] => 7855649868
    [time] => 1545384861683
    [pending] => 0.25437000
    [amount] => 0.25437000
    [type] => buy
    [price] => 0.028284
)

2018-12-21 10:34:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:32 - cex place new buy order: eth_btc 0.028286 0.25435 [7855650928] margin:0.28636074383086]Array
(
    [complete] => 
    [id] => 7855650928
    [time] => 1545384871956
    [pending] => 0.25435000
    [amount] => 0.25435000
    [type] => buy
    [price] => 0.028286
)

2018-12-21 10:34:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:43 - cex place new buy order: eth_btc 0.028289 0.25432 [7855651782] margin:0.27572554703241]Array
(
    [complete] => 
    [id] => 7855651782
    [time] => 1545384883217
    [pending] => 0.25432000
    [amount] => 0.25432000
    [type] => buy
    [price] => 0.028289
)

2018-12-21 10:34:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:34:54 - cex place new buy order: eth_btc 0.028291 0.25431 [7855652780] margin:0.45244070552473]Array
(
    [complete] => 
    [id] => 7855652780
    [time] => 1545384893615
    [pending] => 0.25431000
    [amount] => 0.25431000
    [type] => buy
    [price] => 0.028291
)

2018-12-21 10:35:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:02 - cex place new buy order: eth_btc 0.028293 0.25429 [7855653723] margin:0.28275545187855]Array
(
    [complete] => 
    [id] => 7855653723
    [time] => 1545384902310
    [pending] => 0.25429000
    [amount] => 0.25429000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 10:35:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:12 - cex place new buy order: eth_btc 0.028295 0.25427 [7855654489] margin:0.26153030570772]Array
(
    [complete] => 
    [id] => 7855654489
    [time] => 1545384911682
    [pending] => 0.25427000
    [amount] => 0.25427000
    [type] => buy
    [price] => 0.028295
)

2018-12-21 10:35:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:20 - cex place new buy order: eth_btc 0.028297 0.25425 [7855655193] margin:0.25797787751352]Array
(
    [complete] => 
    [id] => 7855655193
    [time] => 1545384919574
    [pending] => 0.25425000
    [amount] => 0.25425000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 10:35:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:28 - cex place new buy order: eth_btc 0.028299 0.25423 [7855655983] margin:0.3144987455387]Array
(
    [complete] => 
    [id] => 7855655983
    [time] => 1545384928107
    [pending] => 0.25423000
    [amount] => 0.25423000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 10:35:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:38 - cex place new buy order: eth_btc 0.028301 0.25422 [7855656877] margin:0.27560863573726]Array
(
    [complete] => 
    [id] => 7855656877
    [time] => 1545384937522
    [pending] => 0.25422000
    [amount] => 0.25422000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 10:35:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:48 - cex place new buy order: eth_btc 0.028303 0.2542 [7855657706] margin:0.31092110376991]Array
(
    [complete] => 
    [id] => 7855657706
    [time] => 1545384947963
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 10:35:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:35:57 - cex place new buy order: eth_btc 0.028305 0.25418 [7855659002] margin:0.24377318494966]Array
(
    [complete] => 
    [id] => 7855659002
    [time] => 1545384957178
    [pending] => 0.25418000
    [amount] => 0.25418000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 10:36:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:36:17 - cex place new buy order: eth_btc 0.028273 0.2545 [7855660516]Array
(
    [complete] => 
    [id] => 7855660516
    [time] => 1545384977366
    [pending] => 0.25450000
    [amount] => 0.25450000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 10:36:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:36:30 - cex place new buy order: eth_btc 0.028275 0.25445 [7855661597] margin:0.29000884173298]Array
(
    [complete] => 
    [id] => 7855661597
    [time] => 1545384990505
    [pending] => 0.25445000
    [amount] => 0.25445000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 10:36:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:36:42 - cex place new buy order: eth_btc 0.028278 0.25442 [7855662430] margin:0.33241389065706]Array
(
    [complete] => 
    [id] => 7855662430
    [time] => 1545385002121
    [pending] => 0.25442000
    [amount] => 0.25442000
    [type] => buy
    [price] => 0.028278
)

2018-12-21 10:36:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:36:50 - cex place new buy order: eth_btc 0.02828 0.2544 [7855662988] margin:0.32178217821783]Array
(
    [complete] => 
    [id] => 7855662988
    [time] => 1545385010117
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.02828
)

2018-12-21 10:37:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:37:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:37:14 - cex place new buy order: eth_btc 0.028313 0.2541 [7855665063]Array
(
    [complete] => 
    [id] => 7855665063
    [time] => 1545385033528
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 10:37:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:38:11 - cex place new buy order: eth_btc 0.028317 0.2541 [7855670340]Array
(
    [complete] => 
    [id] => 7855670340
    [time] => 1545385091314
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 10:38:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:38:20 - cex place new buy order: eth_btc 0.02832 0.25405 [7855671081] margin:0.29307909604519]Array
(
    [complete] => 
    [id] => 7855671081
    [time] => 1545385099604
    [pending] => 0.25405000
    [amount] => 0.25405000
    [type] => buy
    [price] => 0.02832
)

2018-12-21 10:38:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:38:28 - cex place new buy order: eth_btc 0.028322 0.25403 [7855671668] margin:0.27540427935882]Array
(
    [complete] => 
    [id] => 7855671668
    [time] => 1545385108076
    [pending] => 0.25403000
    [amount] => 0.25403000
    [type] => buy
    [price] => 0.028322
)

2018-12-21 10:38:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:38:37 - cex place new buy order: eth_btc 0.028324 0.25401 [7855672460] margin:0.21183448665443]Array
(
    [complete] => 
    [id] => 7855672460
    [time] => 1545385117361
    [pending] => 0.25401000
    [amount] => 0.25401000
    [type] => buy
    [price] => 0.028324
)

2018-12-21 10:38:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:38:47 - cex place new buy order: eth_btc 0.028326 0.25399 [7855673054] margin:0.23300148273671]Array
(
    [complete] => 
    [id] => 7855673054
    [time] => 1545385126868
    [pending] => 0.25399000
    [amount] => 0.25399000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 10:38:54 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:39:08 - cex place new buy order: eth_btc 0.028304 0.2542 [7855674736]Array
(
    [complete] => 
    [id] => 7855674736
    [time] => 1545385147756
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 10:39:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:39:15 - cex place new buy order: eth_btc 0.028306 0.25417 [7855675194] margin:0.27555995195365]Array
(
    [complete] => 
    [id] => 7855675194
    [time] => 1545385155161
    [pending] => 0.25417000
    [amount] => 0.25417000
    [type] => buy
    [price] => 0.028306
)

2018-12-21 10:39:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:39:26 - cex place new buy order: eth_btc 0.028308 0.25415 [7855675860] margin:0.26847534265932]Array
(
    [complete] => 
    [id] => 7855675860
    [time] => 1545385165854
    [pending] => 0.25415000
    [amount] => 0.25415000
    [type] => buy
    [price] => 0.028308
)

2018-12-21 10:39:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:39:35 - cex place new buy order: eth_btc 0.028313 0.25411 [7855676568] margin:0.24723625189842]Array
(
    [complete] => 
    [id] => 7855676568
    [time] => 1545385175067
    [pending] => 0.25411000
    [amount] => 0.25411000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 10:39:44 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:39:57 - cex place new buy order: eth_btc 0.028288 0.2543 [7855678157]Array
(
    [complete] => 
    [id] => 7855678157
    [time] => 1545385196673
    [pending] => 0.25430000
    [amount] => 0.25430000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 10:40:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:06 - cex place new buy order: eth_btc 0.02829 0.25431 [7855678858] margin:0.33580770590314]Array
(
    [complete] => 
    [id] => 7855678858
    [time] => 1545385206087
    [pending] => 0.25431000
    [amount] => 0.25431000
    [type] => buy
    [price] => 0.02829
)

2018-12-21 10:40:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:15 - cex place new buy order: eth_btc 0.028292 0.2543 [7855679358] margin:0.27923087798671]Array
(
    [complete] => 
    [id] => 7855679358
    [time] => 1545385214862
    [pending] => 0.25430000
    [amount] => 0.25430000
    [type] => buy
    [price] => 0.028292
)

2018-12-21 10:40:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:24 - cex place new buy order: eth_btc 0.028294 0.25428 [7855680384] margin:0.30748568601118]Array
(
    [complete] => 
    [id] => 7855680384
    [time] => 1545385223772
    [pending] => 0.25428000
    [amount] => 0.25428000
    [type] => buy
    [price] => 0.028294
)

2018-12-21 10:40:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:31 - cex place new buy order: eth_btc 0.028296 0.25426 [7855681267] margin:0.27565733672603]Array
(
    [complete] => 
    [id] => 7855681267
    [time] => 1545385231218
    [pending] => 0.25426000
    [amount] => 0.25426000
    [type] => buy
    [price] => 0.028296
)

2018-12-21 10:40:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:41 - cex place new buy order: eth_btc 0.028298 0.25424 [7855683191] margin:0.28270549155418]Array
(
    [complete] => 
    [id] => 7855683191
    [time] => 1545385241068
    [pending] => 0.25424000
    [amount] => 0.25424000
    [type] => buy
    [price] => 0.028298
)

2018-12-21 10:40:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:49 - cex place new buy order: eth_btc 0.028309 0.25414 [7855684735] margin:0.25786852237804]Array
(
    [complete] => 
    [id] => 7855684735
    [time] => 1545385249261
    [pending] => 0.25414000
    [amount] => 0.25414000
    [type] => buy
    [price] => 0.028309
)

2018-12-21 10:40:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:40:59 - cex place new buy order: eth_btc 0.028311 0.25413 [7855686595] margin:0.2507859136025]Array
(
    [complete] => 
    [id] => 7855686595
    [time] => 1545385258592
    [pending] => 0.25413000
    [amount] => 0.25413000
    [type] => buy
    [price] => 0.028311
)

2018-12-21 10:41:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:41:15 - cex place new buy order: eth_btc 0.028297 0.2543 [7855689722]Array
(
    [complete] => 
    [id] => 7855689722
    [time] => 1545385274928
    [pending] => 0.25430000
    [amount] => 0.25430000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 10:41:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:41:25 - cex place new buy order: eth_btc 0.028299 0.25423 [7855691136] margin:0.23322378882646]Array
(
    [complete] => 
    [id] => 7855691136
    [time] => 1545385285435
    [pending] => 0.25423000
    [amount] => 0.25423000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 10:41:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:41:36 - cex place new buy order: eth_btc 0.028301 0.25422 [7855692703] margin:0.25087452740187]Array
(
    [complete] => 
    [id] => 7855692703
    [time] => 1545385296367
    [pending] => 0.25422000
    [amount] => 0.25422000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 10:41:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:41:45 - cex place new buy order: eth_btc 0.028303 0.2542 [7855694062] margin:0.25085679963255]Array
(
    [complete] => 
    [id] => 7855694062
    [time] => 1545385304894
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 10:41:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:41:56 - cex place new buy order: eth_btc 0.028305 0.25418 [7855695928] margin:0.25790496378733]Array
(
    [complete] => 
    [id] => 7855695928
    [time] => 1545385316341
    [pending] => 0.25418000
    [amount] => 0.25418000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 10:42:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:42:14 - cex place new buy order: eth_btc 0.028308 0.25415 [7855697656] margin:0.21901935848523]Array
(
    [complete] => 
    [id] => 7855697656
    [time] => 1545385333738
    [pending] => 0.25415000
    [amount] => 0.25415000
    [type] => buy
    [price] => 0.028308
)

2018-12-21 10:42:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:42:26 - cex place new buy order: eth_btc 0.02831 0.25414 [7855698743] margin:0.21547156481807]Array
(
    [complete] => 
    [id] => 7855698743
    [time] => 1545385346271
    [pending] => 0.25414000
    [amount] => 0.25414000
    [type] => buy
    [price] => 0.02831
)

2018-12-21 10:42:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:42:46 - cex place new buy order: eth_btc 0.028308 0.2542 [7855700483]Array
(
    [complete] => 
    [id] => 7855700483
    [time] => 1545385366154
    [pending] => 0.25420000
    [amount] => 0.25420000
    [type] => buy
    [price] => 0.028308
)

2018-12-21 10:42:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:42:55 - cex place new buy order: eth_btc 0.02831 0.25414 [7855701278] margin:0.24019780996114]Array
(
    [complete] => 
    [id] => 7855701278
    [time] => 1545385375359
    [pending] => 0.25414000
    [amount] => 0.25414000
    [type] => buy
    [price] => 0.02831
)

2018-12-21 10:43:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:43:11 - cex place new buy order: eth_btc 0.028312 0.25412 [7855702838] margin:0.22252048601299]Array
(
    [complete] => 
    [id] => 7855702838
    [time] => 1545385390792
    [pending] => 0.25412000
    [amount] => 0.25412000
    [type] => buy
    [price] => 0.028312
)

2018-12-21 10:43:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:43:22 - cex place new buy order: eth_btc 0.028314 0.2541 [7855703695] margin:0.22956841138659]Array
(
    [complete] => 
    [id] => 7855703695
    [time] => 1545385402393
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028314
)

2018-12-21 10:43:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:43:33 - cex place new buy order: eth_btc 0.028316 0.25408 [7855704530] margin:0.20836276310214]Array
(
    [complete] => 
    [id] => 7855704530
    [time] => 1545385413364
    [pending] => 0.25408000
    [amount] => 0.25408000
    [type] => buy
    [price] => 0.028316
)

2018-12-21 10:43:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:43:43 - cex place new buy order: eth_btc 0.028318 0.25406 [7855705394] margin:0.20481672434494]Array
(
    [complete] => 
    [id] => 7855705394
    [time] => 1545385423470
    [pending] => 0.25406000
    [amount] => 0.25406000
    [type] => buy
    [price] => 0.028318
)

2018-12-21 10:43:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:43:54 - cex place new buy order: eth_btc 0.02832 0.25405 [7855706161] margin:0.21539548022598]Array
(
    [complete] => 
    [id] => 7855706161
    [time] => 1545385433764
    [pending] => 0.25405000
    [amount] => 0.25405000
    [type] => buy
    [price] => 0.02832
)

2018-12-21 10:44:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:44:04 - cex place new buy order: eth_btc 0.028322 0.25403 [7855707137] margin:0.22597274203799]Array
(
    [complete] => 
    [id] => 7855707137
    [time] => 1545385444325
    [pending] => 0.25403000
    [amount] => 0.25403000
    [type] => buy
    [price] => 0.028322
)

2018-12-21 10:44:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:44:27 - cex place new buy order: eth_btc 0.028277 0.2544 [7855709297]Array
(
    [complete] => 
    [id] => 7855709297
    [time] => 1545385466748
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:44:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:44:35 - cex place new buy order: eth_btc 0.028279 0.25441 [7855709979] margin:0.39958980161958]Array
(
    [complete] => 
    [id] => 7855709979
    [time] => 1545385474683
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:44:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:44:44 - cex place new buy order: eth_btc 0.028323 0.25402 [7855710704] margin:0.24714896020901]Array
(
    [complete] => 
    [id] => 7855710704
    [time] => 1545385483538
    [pending] => 0.25402000
    [amount] => 0.25402000
    [type] => buy
    [price] => 0.028323
)

2018-12-21 10:44:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:44:52 - cex place new buy order: eth_btc 0.028325 0.254 [7855711585] margin:0.25772285966461]Array
(
    [complete] => 
    [id] => 7855711585
    [time] => 1545385492054
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 10:44:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:45:02 - cex place new buy order: eth_btc 0.028327 0.25398 [7855712359] margin:0.28241606947434]Array
(
    [complete] => 
    [id] => 7855712359
    [time] => 1545385501561
    [pending] => 0.25398000
    [amount] => 0.25398000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 10:45:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:45:06 - cex place new buy order: eth_btc 0.028338 0.25388 [7855712657] margin:0.24348930764344]Array
(
    [complete] => 
    [id] => 7855712657
    [time] => 1545385505539
    [pending] => 0.25388000
    [amount] => 0.25388000
    [type] => buy
    [price] => 0.028338
)

2018-12-21 10:45:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:45:15 - cex place new buy order: eth_btc 0.02834 0.25387 [7855713371] margin:0.22230063514468]Array
(
    [complete] => 
    [id] => 7855713371
    [time] => 1545385514952
    [pending] => 0.25387000
    [amount] => 0.25387000
    [type] => buy
    [price] => 0.02834
)

2018-12-21 10:45:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:45:24 - cex place new buy order: eth_btc 0.028342 0.25385 [7855714041] margin:0.22934161315362]Array
(
    [complete] => 
    [id] => 7855714041
    [time] => 1545385523763
    [pending] => 0.25385000
    [amount] => 0.25385000
    [type] => buy
    [price] => 0.028342
)

2018-12-21 10:45:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:45:42 - cex place new buy order: eth_btc 0.028323 0.254 [7855715208]Array
(
    [complete] => 
    [id] => 7855715208
    [time] => 1545385541632
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.028323
)

2018-12-21 10:45:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:45:51 - cex place new buy order: eth_btc 0.028325 0.254 [7855715999] margin:0.29302736098853]Array
(
    [complete] => 
    [id] => 7855715999
    [time] => 1545385551063
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 10:45:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:00 - cex place new buy order: eth_btc 0.028327 0.25398 [7855716926] margin:0.25770466339534]Array
(
    [complete] => 
    [id] => 7855716926
    [time] => 1545385559925
    [pending] => 0.25398000
    [amount] => 0.25398000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 10:46:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:11 - cex place new buy order: eth_btc 0.02833 0.254 [7855717953]Array
(
    [complete] => 
    [id] => 7855717953
    [time] => 1545385571234
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.02833
)

2018-12-21 10:46:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:19 - cex place new buy order: eth_btc 0.028332 0.25394 [7855718693] margin:0.28236622899902]Array
(
    [complete] => 
    [id] => 7855718693
    [time] => 1545385579260
    [pending] => 0.25394000
    [amount] => 0.25394000
    [type] => buy
    [price] => 0.028332
)

2018-12-21 10:46:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:28 - cex place new buy order: eth_btc 0.028334 0.25392 [7855719241] margin:0.23999435307405]Array
(
    [complete] => 
    [id] => 7855719241
    [time] => 1545385587591
    [pending] => 0.25392000
    [amount] => 0.25392000
    [type] => buy
    [price] => 0.028334
)

2018-12-21 10:46:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:35 - cex place new buy order: eth_btc 0.028336 0.2539 [7855719893] margin:0.25409373235461]Array
(
    [complete] => 
    [id] => 7855719893
    [time] => 1545385594839
    [pending] => 0.25390000
    [amount] => 0.25390000
    [type] => buy
    [price] => 0.028336
)

2018-12-21 10:46:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:43 - cex place new buy order: eth_btc 0.028338 0.25388 [7855720786] margin:0.25407579928012]Array
(
    [complete] => 
    [id] => 7855720786
    [time] => 1545385602840
    [pending] => 0.25388000
    [amount] => 0.25388000
    [type] => buy
    [price] => 0.028338
)

2018-12-21 10:46:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:46:51 - cex place new buy order: eth_btc 0.02834 0.25387 [7855721590] margin:0.26464361326746]Array
(
    [complete] => 
    [id] => 7855721590
    [time] => 1545385611226
    [pending] => 0.25387000
    [amount] => 0.25387000
    [type] => buy
    [price] => 0.02834
)

2018-12-21 10:47:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:47:07 - cex place new buy order: eth_btc 0.028342 0.00217 [] margin:0.27873826829439]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 10:47:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:47:08 - cex place new buy order: eth_btc 0.028342 0.00217 [] margin:0.23992661068379]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 10:47:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:47:17 - cex place new buy order: eth_btc 0.028342 0.25385 [7855723154] margin:0.23992661068379]Array
(
    [complete] => 
    [id] => 7855723154
    [time] => 1545385636924
    [pending] => 0.25385000
    [amount] => 0.25385000
    [type] => buy
    [price] => 0.028342
)

2018-12-21 10:47:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:47:34 - cex place new buy order: eth_btc 0.028277 0.2544 [7855724482]Array
(
    [complete] => 
    [id] => 7855724482
    [time] => 1545385653842
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 10:47:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:47:44 - cex place new buy order: eth_btc 0.028279 0.25441 [7855725279] margin:0.4420241168358]Array
(
    [complete] => 
    [id] => 7855725279
    [time] => 1545385664098
    [pending] => 0.25441000
    [amount] => 0.25441000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 10:47:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:47:53 - cex place new buy order: eth_btc 0.028281 0.2544 [7855726091] margin:0.41724125738127]Array
(
    [complete] => 
    [id] => 7855726091
    [time] => 1545385673300
    [pending] => 0.25440000
    [amount] => 0.25440000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 10:48:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:48:05 - cex place new buy order: eth_btc 0.028334 0.25392 [7855727028] margin:0.24352368179572]Array
(
    [complete] => 
    [id] => 7855727028
    [time] => 1545385685305
    [pending] => 0.25392000
    [amount] => 0.25392000
    [type] => buy
    [price] => 0.028334
)

2018-12-21 10:48:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:48:20 - cex place new buy order: eth_btc 0.028314 0.2541 [7855728193]Array
(
    [complete] => 
    [id] => 7855728193
    [time] => 1545385699834
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028314
)

2018-12-21 10:48:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:48:28 - cex place new buy order: eth_btc 0.028316 0.25408 [7855728843] margin:0.28252578047747]Array
(
    [complete] => 
    [id] => 7855728843
    [time] => 1545385708100
    [pending] => 0.25408000
    [amount] => 0.25408000
    [type] => buy
    [price] => 0.028316
)

2018-12-21 10:48:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:48:37 - cex place new buy order: eth_btc 0.028318 0.25406 [7855729615] margin:0.25778656684794]Array
(
    [complete] => 
    [id] => 7855729615
    [time] => 1545385716825
    [pending] => 0.25406000
    [amount] => 0.25406000
    [type] => buy
    [price] => 0.028318
)

2018-12-21 10:48:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:48:46 - cex place new buy order: eth_btc 0.02832 0.25405 [7855730251] margin:0.27189265536722]Array
(
    [complete] => 
    [id] => 7855730251
    [time] => 1545385726078
    [pending] => 0.25405000
    [amount] => 0.25405000
    [type] => buy
    [price] => 0.02832
)

2018-12-21 10:48:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:48:55 - cex place new buy order: eth_btc 0.028322 0.25403 [7855731054] margin:0.25421933479273]Array
(
    [complete] => 
    [id] => 7855731054
    [time] => 1545385735352
    [pending] => 0.25403000
    [amount] => 0.25403000
    [type] => buy
    [price] => 0.028322
)

2018-12-21 10:49:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:49:05 - cex place new buy order: eth_btc 0.028325 0.254 [7855731757] margin:0.25772285966461]Array
(
    [complete] => 
    [id] => 7855731757
    [time] => 1545385745279
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 10:49:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:49:14 - cex place new buy order: eth_btc 0.028327 0.25398 [7855732587] margin:0.22240265471105]Array
(
    [complete] => 
    [id] => 7855732587
    [time] => 1545385753699
    [pending] => 0.25398000
    [amount] => 0.25398000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 10:49:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:49:24 - cex place new buy order: eth_btc 0.028329 0.25396 [7855733275] margin:0.26474637297469]Array
(
    [complete] => 
    [id] => 7855733275
    [time] => 1545385764220
    [pending] => 0.25396000
    [amount] => 0.25396000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 10:49:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:49:33 - cex place new buy order: eth_btc 0.028331 0.25395 [7855733829] margin:0.26825738590237]Array
(
    [complete] => 
    [id] => 7855733829
    [time] => 1545385773065
    [pending] => 0.25395000
    [amount] => 0.25395000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 10:49:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:49:50 - cex place new buy order: eth_btc 0.028311 0.2541 [7855735081]Array
(
    [complete] => 
    [id] => 7855735081
    [time] => 1545385789588
    [pending] => 0.25410000
    [amount] => 0.25410000
    [type] => buy
    [price] => 0.028311
)

2018-12-21 10:49:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:49:59 - cex place new buy order: eth_btc 0.028313 0.25411 [7855735964] margin:0.32847102037934]Array
(
    [complete] => 
    [id] => 7855735964
    [time] => 1545385799396
    [pending] => 0.25411000
    [amount] => 0.25411000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 10:50:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:50:05 - cex place new buy order: eth_btc 0.028327 0.00217 [] margin:0.2894764712112]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 10:50:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:50:15 - cex place new buy order: eth_btc 0.028327 0.25398 [7855737061] margin:0.26829526600063]Array
(
    [complete] => 
    [id] => 7855737061
    [time] => 1545385815296
    [pending] => 0.25398000
    [amount] => 0.25398000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 10:50:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:50:24 - cex place new buy order: eth_btc 0.028329 0.25396 [7855737906] margin:0.27886617953334]Array
(
    [complete] => 
    [id] => 7855737906
    [time] => 1545385824065
    [pending] => 0.25396000
    [amount] => 0.25396000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 10:50:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:50:33 - cex place new buy order: eth_btc 0.028331 0.25395 [7855738839] margin:0.30002470791712]Array
(
    [complete] => 
    [id] => 7855738839
    [time] => 1545385833362
    [pending] => 0.25395000
    [amount] => 0.25395000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 10:50:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:50:43 - cex place new buy order: eth_btc 0.028333 0.25393 [7855740228] margin:0.2964740761656]Array
(
    [complete] => 
    [id] => 7855740228
    [time] => 1545385842984
    [pending] => 0.25393000
    [amount] => 0.25393000
    [type] => buy
    [price] => 0.028333
)

2018-12-21 10:50:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:50:52 - cex place new buy order: eth_btc 0.028335 0.25391 [7855741958] margin:0.2964531498147]Array
(
    [complete] => 
    [id] => 7855741958
    [time] => 1545385852430
    [pending] => 0.25391000
    [amount] => 0.25391000
    [type] => buy
    [price] => 0.028335
)

2018-12-21 10:51:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:03 - cex place new buy order: eth_btc 0.028337 0.25389 [7855743656] margin:0.29290327134135]Array
(
    [complete] => 
    [id] => 7855743656
    [time] => 1545385862560
    [pending] => 0.25389000
    [amount] => 0.25389000
    [type] => buy
    [price] => 0.028337
)

2018-12-21 10:51:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:13 - cex place new buy order: eth_btc 0.028339 0.25388 [7855745223] margin:0.26818165778608]Array
(
    [complete] => 
    [id] => 7855745223
    [time] => 1545385872922
    [pending] => 0.25388000
    [amount] => 0.25388000
    [type] => buy
    [price] => 0.028339
)

2018-12-21 10:51:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:22 - cex place new buy order: eth_btc 0.028341 0.25386 [7855746403] margin:0.2611058184256]Array
(
    [complete] => 
    [id] => 7855746403
    [time] => 1545385882419
    [pending] => 0.25386000
    [amount] => 0.25386000
    [type] => buy
    [price] => 0.028341
)

2018-12-21 10:51:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:32 - cex place new buy order: eth_btc 0.028343 0.25384 [7855747689] margin:0.26108739371273]Array
(
    [complete] => 
    [id] => 7855747689
    [time] => 1545385891825
    [pending] => 0.25384000
    [amount] => 0.25384000
    [type] => buy
    [price] => 0.028343
)

2018-12-21 10:51:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:41 - cex place new buy order: eth_btc 0.028345 0.25382 [7855748427] margin:0.24342917622153]Array
(
    [complete] => 
    [id] => 7855748427
    [time] => 1545385900699
    [pending] => 0.25382000
    [amount] => 0.25382000
    [type] => buy
    [price] => 0.028345
)

2018-12-21 10:51:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:49 - cex place new buy order: eth_btc 0.028347 0.2538 [7855749208] margin:0.2363565809433]Array
(
    [complete] => 
    [id] => 7855749208
    [time] => 1545385909438
    [pending] => 0.25380000
    [amount] => 0.25380000
    [type] => buy
    [price] => 0.028347
)

2018-12-21 10:51:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:51:58 - cex place new buy order: eth_btc 0.028349 0.25379 [7855749861] margin:0.22928498359729]Array
(
    [complete] => 
    [id] => 7855749861
    [time] => 1545385917520
    [pending] => 0.25379000
    [amount] => 0.25379000
    [type] => buy
    [price] => 0.028349
)

2018-12-21 10:52:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:52:04 - cex place new buy order: eth_btc 0.028351 0.25377 [7855750467] margin:0.22574159641635]Array
(
    [complete] => 
    [id] => 7855750467
    [time] => 1545385924052
    [pending] => 0.25377000
    [amount] => 0.25377000
    [type] => buy
    [price] => 0.028351
)

2018-12-21 10:52:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:52:12 - cex place new buy order: eth_btc 0.028353 0.25375 [7855751594] margin:0.22219870913132]Array
(
    [complete] => 
    [id] => 7855751594
    [time] => 1545385932382
    [pending] => 0.25375000
    [amount] => 0.25375000
    [type] => buy
    [price] => 0.028353
)

2018-12-21 10:52:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:52:21 - cex place new buy order: eth_btc 0.028355 0.25373 [7855752364] margin:0.21512960677128]Array
(
    [complete] => 
    [id] => 7855752364
    [time] => 1545385941235
    [pending] => 0.25373000
    [amount] => 0.25373000
    [type] => buy
    [price] => 0.028355
)

2018-12-21 10:52:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:52:31 - cex place new buy order: eth_btc 0.028357 0.25371 [7855753446] margin:0.20453503544098]Array
(
    [complete] => 
    [id] => 7855753446
    [time] => 1545385950648
    [pending] => 0.25371000
    [amount] => 0.25371000
    [type] => buy
    [price] => 0.028357
)

2018-12-21 10:52:40 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:52:48 - cex place new buy order: eth_btc 0.028327 0.254 [7855755665]Array
(
    [complete] => 
    [id] => 7855755665
    [time] => 1545385968294
    [pending] => 0.25400000
    [amount] => 0.25400000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 10:52:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:52:56 - cex place new buy order: eth_btc 0.028329 0.25396 [7855756397] margin:0.33181545412828]Array
(
    [complete] => 
    [id] => 7855756397
    [time] => 1545385976067
    [pending] => 0.25396000
    [amount] => 0.25396000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 10:53:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:53:06 - cex place new buy order: eth_btc 0.028337 0.25389 [7855757346] margin:0.23996894519531]Array
(
    [complete] => 
    [id] => 7855757346
    [time] => 1545385985611
    [pending] => 0.25389000
    [amount] => 0.25389000
    [type] => buy
    [price] => 0.028337
)

2018-12-21 10:53:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:53:15 - cex place new buy order: eth_btc 0.028344 0.25383 [7855758048] margin:0.23990968106125]Array
(
    [complete] => 
    [id] => 7855758048
    [time] => 1545385994609
    [pending] => 0.25383000
    [amount] => 0.25383000
    [type] => buy
    [price] => 0.028344
)

2018-12-21 10:53:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:53:23 - cex place new buy order: eth_btc 0.028346 0.25381 [7855758736] margin:0.20814224229169]Array
(
    [complete] => 
    [id] => 7855758736
    [time] => 1545386002891
    [pending] => 0.25381000
    [amount] => 0.25381000
    [type] => buy
    [price] => 0.028346
)

2018-12-21 10:53:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:53:32 - cex place new buy order: eth_btc 0.028348 0.25379 [7855759585] margin:0.23987582898264]Array
(
    [complete] => 
    [id] => 7855759585
    [time] => 1545386012417
    [pending] => 0.25379000
    [amount] => 0.25379000
    [type] => buy
    [price] => 0.028348
)

2018-12-21 10:53:39 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:53:48 - cex place new buy order: eth_btc 0.02834 0.2539 [7855760983]Array
(
    [complete] => 
    [id] => 7855760983
    [time] => 1545386027904
    [pending] => 0.25390000
    [amount] => 0.25390000
    [type] => buy
    [price] => 0.02834
)

2018-12-21 10:53:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:53:56 - cex place new buy order: eth_btc 0.028342 0.25385 [7855761754] margin:0.29285159833461]Array
(
    [complete] => 
    [id] => 7855761754
    [time] => 1545386035552
    [pending] => 0.25385000
    [amount] => 0.25385000
    [type] => buy
    [price] => 0.028342
)

2018-12-21 10:54:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:54:05 - cex place new buy order: eth_btc 0.028344 0.25383 [7855763221] margin:0.27166243296641]Array
(
    [complete] => 
    [id] => 7855763221
    [time] => 1545386044562
    [pending] => 0.25383000
    [amount] => 0.25383000
    [type] => buy
    [price] => 0.028344
)

2018-12-21 10:54:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:54:15 - cex place new buy order: eth_btc 0.028346 0.25381 [7855764540] margin:0.26105976151838]Array
(
    [complete] => 
    [id] => 7855764540
    [time] => 1545386054652
    [pending] => 0.25381000
    [amount] => 0.25381000
    [type] => buy
    [price] => 0.028346
)

2018-12-21 10:54:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:54:23 - cex place new buy order: eth_btc 0.028348 0.25379 [7855765424] margin:0.27162410046564]Array
(
    [complete] => 
    [id] => 7855765424
    [time] => 1545386063422
    [pending] => 0.25379000
    [amount] => 0.25379000
    [type] => buy
    [price] => 0.028348
)

2018-12-21 10:54:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:54:31 - cex place new buy order: eth_btc 0.02835 0.25378 [7855766232] margin:0.29276895943562]Array
(
    [complete] => 
    [id] => 7855766232
    [time] => 1545386071315
    [pending] => 0.25378000
    [amount] => 0.25378000
    [type] => buy
    [price] => 0.02835
)

2018-12-21 10:54:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:54:41 - cex place new buy order: eth_btc 0.028353 0.25375 [7855767072] margin:0.29273798187142]Array
(
    [complete] => 
    [id] => 7855767072
    [time] => 1545386081073
    [pending] => 0.25375000
    [amount] => 0.25375000
    [type] => buy
    [price] => 0.028353
)

2018-12-21 10:54:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:54:49 - cex place new buy order: eth_btc 0.028371 0.25359 [7855768664] margin:0.32075006168271]Array
(
    [complete] => 
    [id] => 7855768664
    [time] => 1545386089324
    [pending] => 0.25359000
    [amount] => 0.25359000
    [type] => buy
    [price] => 0.028371
)

2018-12-21 10:54:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:55:00 - cex place new buy order: eth_btc 0.028373 0.25357 [7855769976] margin:0.31367849716279]Array
(
    [complete] => 
    [id] => 7855769976
    [time] => 1545386099642
    [pending] => 0.25357000
    [amount] => 0.25357000
    [type] => buy
    [price] => 0.028373
)

2018-12-21 10:55:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 10:55:06 - cex place new buy order: eth_btc 0.028376 0.25354 [7855770738] margin:0.29250070482096]Array
(
    [complete] => 
    [id] => 7855770738
    [time] => 1545386106116
    [pending] => 0.25354000
    [amount] => 0.25354000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 10:58:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:59:04 - cex place new buy order: eth_btc 0.028376 0.2535 [7855792977]Array
(
    [complete] => 
    [id] => 7855792977
    [time] => 1545386343759
    [pending] => 0.25350000
    [amount] => 0.25350000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 10:59:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 10:59:38 - cex place new buy order: eth_btc 0.028376 0.2535 [7855796191]Array
(
    [complete] => 
    [id] => 7855796191
    [time] => 1545386377535
    [pending] => 0.25350000
    [amount] => 0.25350000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 10:59:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:14:34 - cex place new buy order: eth_btc 0.028273 1.5637 [7855897918]Array
(
    [complete] => 
    [id] => 7855897918
    [time] => 1545387273796
    [pending] => 1.56370000
    [amount] => 1.56370000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 11:14:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:14:40 - cex place new buy order: eth_btc 0.028275 1.56364 [7855898288] margin:0.21220159151192]Array
(
    [complete] => 
    [id] => 7855898288
    [time] => 1545387279683
    [pending] => 1.56364000
    [amount] => 1.56364000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 11:14:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:14:48 - cex place new buy order: eth_btc 0.028277 1.56352 [7855899096] margin:0.20865013968949]Array
(
    [complete] => 
    [id] => 7855899096
    [time] => 1545387288513
    [pending] => 1.56352000
    [amount] => 1.56352000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 11:14:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:14:58 - cex place new buy order: eth_btc 0.028279 1.56341 [7855899709] margin:0.21217157608118]Array
(
    [complete] => 
    [id] => 7855899709
    [time] => 1545387298179
    [pending] => 1.56341000
    [amount] => 1.56341000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 11:15:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:15:05 - cex place new buy order: eth_btc 0.028281 1.5633 [7855900266] margin:0.22983628584561]Array
(
    [complete] => 
    [id] => 7855900266
    [time] => 1545387305110
    [pending] => 1.56330000
    [amount] => 1.56330000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 11:15:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:15:15 - cex place new buy order: eth_btc 0.028283 1.56319 [7855901449] margin:0.27224834706359]Array
(
    [complete] => 
    [id] => 7855901449
    [time] => 1545387314826
    [pending] => 1.56319000
    [amount] => 1.56319000
    [type] => buy
    [price] => 0.028283
)

2018-12-21 11:15:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:15:23 - cex place new buy order: eth_btc 0.028285 1.56308 [7855902291] margin:0.27222909669435]Array
(
    [complete] => 
    [id] => 7855902291
    [time] => 1545387323114
    [pending] => 1.56308000
    [amount] => 1.56308000
    [type] => buy
    [price] => 0.028285
)

2018-12-21 11:15:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:15:33 - cex place new buy order: eth_btc 0.028287 1.56297 [7855903185] margin:0.28635062042635]Array
(
    [complete] => 
    [id] => 7855903185
    [time] => 1545387332914
    [pending] => 1.56297000
    [amount] => 1.56297000
    [type] => buy
    [price] => 0.028287
)

2018-12-21 11:15:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:15:42 - cex place new buy order: eth_btc 0.028289 1.56286 [7855903727] margin:0.21916646046167]Array
(
    [complete] => 
    [id] => 7855903727
    [time] => 1545387341638
    [pending] => 1.56286000
    [amount] => 1.56286000
    [type] => buy
    [price] => 0.028289
)

2018-12-21 11:15:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:15:51 - cex place new buy order: eth_btc 0.028291 1.56275 [7855904621] margin:0.22268565975045]Array
(
    [complete] => 
    [id] => 7855904621
    [time] => 1545387351142
    [pending] => 1.56275000
    [amount] => 1.56275000
    [type] => buy
    [price] => 0.028291
)

2018-12-21 11:15:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:00 - cex place new buy order: eth_btc 0.028293 1.56264 [7855905562] margin:0.22973880465131]Array
(
    [complete] => 
    [id] => 7855905562
    [time] => 1545387359928
    [pending] => 1.56264000
    [amount] => 1.56264000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 11:16:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:05 - cex place new buy order: eth_btc 0.028295 1.56253 [7855906060] margin:0.24739353242622]Array
(
    [complete] => 
    [id] => 7855906060
    [time] => 1545387364799
    [pending] => 1.56253000
    [amount] => 1.56253000
    [type] => buy
    [price] => 0.028295
)

2018-12-21 11:16:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:14 - cex place new buy order: eth_btc 0.028297 1.56242 [7855906864] margin:0.24030815987559]Array
(
    [complete] => 
    [id] => 7855906864
    [time] => 1545387373662
    [pending] => 1.56242000
    [amount] => 1.56242000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 11:16:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:22 - cex place new buy order: eth_btc 0.028299 1.56231 [7855907546] margin:0.22969009505636]Array
(
    [complete] => 
    [id] => 7855907546
    [time] => 1545387382338
    [pending] => 1.56231000
    [amount] => 1.56231000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 11:16:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:30 - cex place new buy order: eth_btc 0.028301 1.5622 [7855908150] margin:0.21200664287482]Array
(
    [complete] => 
    [id] => 7855908150
    [time] => 1545387390329
    [pending] => 1.56220000
    [amount] => 1.56220000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 11:16:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:40 - cex place new buy order: eth_btc 0.028303 1.56209 [7855908914] margin:0.21905805038336]Array
(
    [complete] => 
    [id] => 7855908914
    [time] => 1545387400113
    [pending] => 1.56209000
    [amount] => 1.56209000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 11:16:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:16:49 - cex place new buy order: eth_btc 0.028305 1.56198 [7855909415] margin:0.21550962727432]Array
(
    [complete] => 
    [id] => 7855909415
    [time] => 1545387408597
    [pending] => 1.56198000
    [amount] => 1.56198000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 11:16:56 - cex delete buy orders: eth_btc[move]
2018-12-21 11:16:58 - cex place new buy order: eth_btc 0.028272 1.56192 [7855910178] margin:0.17664099484207]Array
(
    [complete] => 
    [id] => 7855910178
    [time] => 1545387417770
    [pending] => 1.56192000
    [amount] => 1.56192000
    [type] => buy
    [price] => 0.028272
)

2018-12-21 11:17:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:17:08 - cex place new buy order: eth_btc 0.028274 0.01523 [] margin:0.31831364504491]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 11:17:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:17:17 - cex place new buy order: eth_btc 0.028288 1.56292 [7855911867] margin:0.26866515837103]Array
(
    [complete] => 
    [id] => 7855911867
    [time] => 1545387437104
    [pending] => 1.56292000
    [amount] => 1.56292000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 11:17:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:17:25 - cex place new buy order: eth_btc 0.02829 1.56281 [7855912859] margin:0.26864616472251]Array
(
    [complete] => 
    [id] => 7855912859
    [time] => 1545387444982
    [pending] => 1.56281000
    [amount] => 1.56281000
    [type] => buy
    [price] => 0.02829
)

2018-12-21 11:17:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:17:34 - cex place new buy order: eth_btc 0.028292 1.5627 [7855913523] margin:0.22621235684999]Array
(
    [complete] => 
    [id] => 7855913523
    [time] => 1545387453765
    [pending] => 1.56270000
    [amount] => 1.56270000
    [type] => buy
    [price] => 0.028292
)

2018-12-21 11:17:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:17:43 - cex place new buy order: eth_btc 0.028294 1.56259 [7855914315] margin:0.22973068495087]Array
(
    [complete] => 
    [id] => 7855914315
    [time] => 1545387462538
    [pending] => 1.56259000
    [amount] => 1.56259000
    [type] => buy
    [price] => 0.028294
)

2018-12-21 11:17:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:17:51 - cex place new buy order: eth_btc 0.028296 1.56247 [7855915606] margin:0.21911224201301]Array
(
    [complete] => 
    [id] => 7855915606
    [time] => 1545387471107
    [pending] => 1.56247000
    [amount] => 1.56247000
    [type] => buy
    [price] => 0.028296
)

2018-12-21 11:17:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:18:00 - cex place new buy order: eth_btc 0.028298 1.56236 [7855916217] margin:0.22616439324332]Array
(
    [complete] => 
    [id] => 7855916217
    [time] => 1545387479994
    [pending] => 1.56236000
    [amount] => 1.56236000
    [type] => buy
    [price] => 0.028298
)

2018-12-21 11:18:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:18:05 - cex place new buy order: eth_btc 0.0283 1.56225 [7855916918] margin:0.21908127208479]Array
(
    [complete] => 
    [id] => 7855916918
    [time] => 1545387484789
    [pending] => 1.56225000
    [amount] => 1.56225000
    [type] => buy
    [price] => 0.0283
)

2018-12-21 11:18:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:18:15 - cex place new buy order: eth_btc 0.028302 1.56214 [7855918429] margin:0.20846583280334]Array
(
    [complete] => 
    [id] => 7855918429
    [time] => 1545387494787
    [pending] => 1.56214000
    [amount] => 1.56214000
    [type] => buy
    [price] => 0.028302
)

2018-12-21 11:18:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:18:24 - cex place new buy order: eth_btc 0.028304 1.56203 [7855919365] margin:0.24378179762579]Array
(
    [complete] => 
    [id] => 7855919365
    [time] => 1545387503682
    [pending] => 1.56203000
    [amount] => 1.56203000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 11:18:31 - cex delete buy orders: eth_btc[move]
2018-12-21 11:18:33 - cex place new buy order: eth_btc 0.028293 1.56198 [7855920242] margin:0.24024024024023]Array
(
    [complete] => 
    [id] => 7855920242
    [time] => 1545387512602
    [pending] => 1.56198000
    [amount] => 1.56198000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 11:18:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:18:42 - cex place new buy order: eth_btc 0.028303 1.56209 [7855921031] margin:0.28972193760379]Array
(
    [complete] => 
    [id] => 7855921031
    [time] => 1545387521784
    [pending] => 1.56209000
    [amount] => 1.56209000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 11:18:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:18:49 - cex place new buy order: eth_btc 0.028305 1.56198 [7855921596] margin:0.25790496378733]Array
(
    [complete] => 
    [id] => 7855921596
    [time] => 1545387529353
    [pending] => 1.56198000
    [amount] => 1.56198000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 11:18:58 - cex delete buy orders: eth_btc[move]
2018-12-21 11:18:59 - cex place new buy order: eth_btc 0.028273 1.56192 [7855922484] margin:0.26142867236627]Array
(
    [complete] => 
    [id] => 7855922484
    [time] => 1545387539001
    [pending] => 1.56192000
    [amount] => 1.56192000
    [type] => buy
    [price] => 0.028273
)

2018-12-21 11:19:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:05 - cex place new buy order: eth_btc 0.028275 1.56364 [7855923095] margin:0.27939876215739]Array
(
    [complete] => 
    [id] => 7855923095
    [time] => 1545387544955
    [pending] => 1.56364000
    [amount] => 1.56364000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 11:19:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:14 - cex place new buy order: eth_btc 0.028277 1.56352 [7855924029] margin:0.27584255755562]Array
(
    [complete] => 
    [id] => 7855924029
    [time] => 1545387553801
    [pending] => 1.56352000
    [amount] => 1.56352000
    [type] => buy
    [price] => 0.028277
)

2018-12-21 11:19:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:22 - cex place new buy order: eth_btc 0.028279 1.56341 [7855924825] margin:0.28289543477491]Array
(
    [complete] => 
    [id] => 7855924825
    [time] => 1545387561839
    [pending] => 1.56341000
    [amount] => 1.56341000
    [type] => buy
    [price] => 0.028279
)

2018-12-21 11:19:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:32 - cex place new buy order: eth_btc 0.028281 1.5633 [7855925615] margin:0.30409108588805]Array
(
    [complete] => 
    [id] => 7855925615
    [time] => 1545387571553
    [pending] => 1.56330000
    [amount] => 1.56330000
    [type] => buy
    [price] => 0.028281
)

2018-12-21 11:19:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:41 - cex place new buy order: eth_btc 0.028283 1.56319 [7855926467] margin:0.29699819679665]Array
(
    [complete] => 
    [id] => 7855926467
    [time] => 1545387581090
    [pending] => 1.56319000
    [amount] => 1.56319000
    [type] => buy
    [price] => 0.028283
)

2018-12-21 11:19:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:50 - cex place new buy order: eth_btc 0.028285 1.56308 [7855927503] margin:0.30758352483649]Array
(
    [complete] => 
    [id] => 7855927503
    [time] => 1545387590512
    [pending] => 1.56308000
    [amount] => 1.56308000
    [type] => buy
    [price] => 0.028285
)

2018-12-21 11:19:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:19:59 - cex place new buy order: eth_btc 0.028287 1.56297 [7855928496] margin:0.28988581327112]Array
(
    [complete] => 
    [id] => 7855928496
    [time] => 1545387599395
    [pending] => 1.56297000
    [amount] => 1.56297000
    [type] => buy
    [price] => 0.028287
)

2018-12-21 11:20:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:20:05 - cex place new buy order: eth_btc 0.028298 0.01336 [] margin:0.24383348646548]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 11:20:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:20:14 - cex place new buy order: eth_btc 0.028299 1.56231 [7855929671] margin:0.28622919537793]Array
(
    [complete] => 
    [id] => 7855929671
    [time] => 1545387613801
    [pending] => 1.56231000
    [amount] => 1.56231000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 11:20:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:20:23 - cex place new buy order: eth_btc 0.028301 1.5622 [7855930605] margin:0.21200664287482]Array
(
    [complete] => 
    [id] => 7855930605
    [time] => 1545387622873
    [pending] => 1.56220000
    [amount] => 1.56220000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 11:20:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:20:47 - cex place new buy order: eth_btc 0.028304 1.562 [7855932825]Array
(
    [complete] => 
    [id] => 7855932825
    [time] => 1545387646893
    [pending] => 1.56200000
    [amount] => 1.56200000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 11:20:53 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:21:02 - cex place new buy order: eth_btc 0.028275 1.5636 [7855934674]Array
(
    [complete] => 
    [id] => 7855934674
    [time] => 1545387661797
    [pending] => 1.56360000
    [amount] => 1.56360000
    [type] => buy
    [price] => 0.028275
)

2018-12-21 11:21:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:21:12 - cex place new buy order: eth_btc 0.028292 1.5627 [7855936067] margin:0.25802346953203]Array
(
    [complete] => 
    [id] => 7855936067
    [time] => 1545387672451
    [pending] => 1.56270000
    [amount] => 1.56270000
    [type] => buy
    [price] => 0.028292
)

2018-12-21 11:21:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:21:21 - cex place new buy order: eth_btc 0.028294 1.56259 [7855937379] margin:0.25447091256097]Array
(
    [complete] => 
    [id] => 7855937379
    [time] => 1545387681230
    [pending] => 1.56259000
    [amount] => 1.56259000
    [type] => buy
    [price] => 0.028294
)

2018-12-21 11:21:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:21:31 - cex place new buy order: eth_btc 0.028296 1.56247 [7855938522] margin:0.24031665253039]Array
(
    [complete] => 
    [id] => 7855938522
    [time] => 1545387690697
    [pending] => 1.56247000
    [amount] => 1.56247000
    [type] => buy
    [price] => 0.028296
)

2018-12-21 11:21:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:21:41 - cex place new buy order: eth_btc 0.028298 1.56236 [7855939959] margin:0.22616439324332]Array
(
    [complete] => 
    [id] => 7855939959
    [time] => 1545387700818
    [pending] => 1.56236000
    [amount] => 1.56236000
    [type] => buy
    [price] => 0.028298
)

2018-12-21 11:21:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:21:49 - cex place new buy order: eth_btc 0.0283 1.56225 [7855941171] margin:0.21908127208479]Array
(
    [complete] => 
    [id] => 7855941171
    [time] => 1545387709147
    [pending] => 1.56225000
    [amount] => 1.56225000
    [type] => buy
    [price] => 0.0283
)

2018-12-21 11:21:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:21:58 - cex place new buy order: eth_btc 0.028302 1.56214 [7855942261] margin:0.21553247120345]Array
(
    [complete] => 
    [id] => 7855942261
    [time] => 1545387717551
    [pending] => 1.56214000
    [amount] => 1.56214000
    [type] => buy
    [price] => 0.028302
)

2018-12-21 11:22:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:22:04 - cex place new buy order: eth_btc 0.028304 1.56203 [7855943244] margin:0.21905031091012]Array
(
    [complete] => 
    [id] => 7855943244
    [time] => 1545387724212
    [pending] => 1.56203000
    [amount] => 1.56203000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 11:22:12 - cex delete buy orders: eth_btc[move]
2018-12-21 11:22:13 - cex place new buy order: eth_btc 0.028289 1.56198 [7855944615] margin:0.22964140611199]Array
(
    [complete] => 
    [id] => 7855944615
    [time] => 1545387733087
    [pending] => 1.56198000
    [amount] => 1.56198000
    [type] => buy
    [price] => 0.028289
)

2018-12-21 11:22:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:22:21 - cex place new buy order: eth_btc 0.028291 1.56275 [7855946061] margin:0.26510197589338]Array
(
    [complete] => 
    [id] => 7855946061
    [time] => 1545387741097
    [pending] => 1.56275000
    [amount] => 1.56275000
    [type] => buy
    [price] => 0.028291
)

2018-12-21 11:22:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:22:30 - cex place new buy order: eth_btc 0.028293 1.56264 [7855947474] margin:0.2721521224331]Array
(
    [complete] => 
    [id] => 7855947474
    [time] => 1545387750059
    [pending] => 1.56264000
    [amount] => 1.56264000
    [type] => buy
    [price] => 0.028293
)

2018-12-21 11:22:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:22:40 - cex place new buy order: eth_btc 0.028295 1.56253 [7855948721] margin:0.22618837250397]Array
(
    [complete] => 
    [id] => 7855948721
    [time] => 1545387759802
    [pending] => 1.56253000
    [amount] => 1.56253000
    [type] => buy
    [price] => 0.028295
)

2018-12-21 11:22:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:22:49 - cex place new buy order: eth_btc 0.028297 1.56242 [7855949435] margin:0.25797787751352]Array
(
    [complete] => 
    [id] => 7855949435
    [time] => 1545387768956
    [pending] => 1.56242000
    [amount] => 1.56242000
    [type] => buy
    [price] => 0.028297
)

2018-12-21 11:22:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:22:58 - cex place new buy order: eth_btc 0.028299 1.56231 [7855950637] margin:0.27562811406763]Array
(
    [complete] => 
    [id] => 7855950637
    [time] => 1545387777706
    [pending] => 1.56231000
    [amount] => 1.56231000
    [type] => buy
    [price] => 0.028299
)

2018-12-21 11:23:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:23:12 - cex place new buy order: eth_btc 0.028301 1.5622 [7855952393] margin:0.29680930002474]Array
(
    [complete] => 
    [id] => 7855952393
    [time] => 1545387792348
    [pending] => 1.56220000
    [amount] => 1.56220000
    [type] => buy
    [price] => 0.028301
)

2018-12-21 11:23:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:23:21 - cex place new buy order: eth_btc 0.028303 1.56209 [7855953410] margin:0.31798749249197]Array
(
    [complete] => 
    [id] => 7855953410
    [time] => 1545387800712
    [pending] => 1.56209000
    [amount] => 1.56209000
    [type] => buy
    [price] => 0.028303
)

2018-12-21 11:23:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:23:30 - cex place new buy order: eth_btc 0.028305 1.56198 [7855954226] margin:0.28970146617204]Array
(
    [complete] => 
    [id] => 7855954226
    [time] => 1545387810063
    [pending] => 1.56198000
    [amount] => 1.56198000
    [type] => buy
    [price] => 0.028305
)

2018-12-21 11:23:38 - cex delete buy orders: eth_btc[move]
2018-12-21 11:23:40 - cex place new buy order: eth_btc 0.028288 1.56192 [7855955109] margin:0.27555995195365]Array
(
    [complete] => 
    [id] => 7855955109
    [time] => 1545387820238
    [pending] => 1.56192000
    [amount] => 1.56192000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 11:23:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:23:50 - cex place new buy order: eth_btc 0.02829 1.56281 [7855956278] margin:0.34287734181688]Array
(
    [complete] => 
    [id] => 7855956278
    [time] => 1545387829772
    [pending] => 1.56281000
    [amount] => 1.56281000
    [type] => buy
    [price] => 0.02829
)

2018-12-21 11:23:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:00 - cex place new buy order: eth_btc 0.028292 1.5627 [7855957306] margin:0.3357839671992]Array
(
    [complete] => 
    [id] => 7855957306
    [time] => 1545387839554
    [pending] => 1.56270000
    [amount] => 1.56270000
    [type] => buy
    [price] => 0.028292
)

2018-12-21 11:24:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:06 - cex place new buy order: eth_btc 0.028294 1.56259 [7855957801] margin:0.32869159539124]Array
(
    [complete] => 
    [id] => 7855957801
    [time] => 1545387845938
    [pending] => 1.56259000
    [amount] => 1.56259000
    [type] => buy
    [price] => 0.028294
)

2018-12-21 11:24:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:15 - cex place new buy order: eth_btc 0.028296 1.56247 [7855958770] margin:0.3392705682782]Array
(
    [complete] => 
    [id] => 7855958770
    [time] => 1545387855232
    [pending] => 1.56247000
    [amount] => 1.56247000
    [type] => buy
    [price] => 0.028296
)

2018-12-21 11:24:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:24 - cex place new buy order: eth_btc 0.028298 1.56236 [7855959992] margin:0.34278040850944]Array
(
    [complete] => 
    [id] => 7855959992
    [time] => 1545387863707
    [pending] => 1.56236000
    [amount] => 1.56236000
    [type] => buy
    [price] => 0.028298
)

2018-12-21 11:24:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:33 - cex place new buy order: eth_btc 0.0283 1.56225 [7855960841] margin:0.34982332155475]Array
(
    [complete] => 
    [id] => 7855960841
    [time] => 1545387873012
    [pending] => 1.56225000
    [amount] => 1.56225000
    [type] => buy
    [price] => 0.0283
)

2018-12-21 11:24:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:41 - cex place new buy order: eth_btc 0.028302 1.56214 [7855961776] margin:0.38866511200621]Array
(
    [complete] => 
    [id] => 7855961776
    [time] => 1545387881084
    [pending] => 1.56214000
    [amount] => 1.56214000
    [type] => buy
    [price] => 0.028302
)

2018-12-21 11:24:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:24:51 - cex place new buy order: eth_btc 0.028304 1.56203 [7855962751] margin:0.37803843979649]Array
(
    [complete] => 
    [id] => 7855962751
    [time] => 1545387890554
    [pending] => 1.56203000
    [amount] => 1.56203000
    [type] => buy
    [price] => 0.028304
)

2018-12-21 11:24:59 - cex delete buy orders: eth_btc[move]
2018-12-21 11:25:01 - cex place new buy order: eth_btc 0.028288 1.56198 [7855963878] margin:0.35329447094152]Array
(
    [complete] => 
    [id] => 7855963878
    [time] => 1545387900776
    [pending] => 1.56198000
    [amount] => 1.56198000
    [type] => buy
    [price] => 0.028288
)

2018-12-21 11:25:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:25:04 - cex place new buy order: eth_btc 0.028306 1.56192 [7855964235] margin:0.34974916978732]Array
(
    [complete] => 
    [id] => 7855964235
    [time] => 1545387904067
    [pending] => 1.56192000
    [amount] => 1.56192000
    [type] => buy
    [price] => 0.028306
)

2018-12-21 11:25:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:25:15 - cex place new buy order: eth_btc 0.028313 1.56154 [7855965380] margin:0.36379048493624]Array
(
    [complete] => 
    [id] => 7855965380
    [time] => 1545387914765
    [pending] => 1.56154000
    [amount] => 1.56154000
    [type] => buy
    [price] => 0.028313
)

2018-12-21 11:25:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:25:24 - cex place new buy order: eth_btc 0.028319 1.56121 [7855966499] margin:0.30721423779088]Array
(
    [complete] => 
    [id] => 7855966499
    [time] => 1545387924157
    [pending] => 1.56121000
    [amount] => 1.56121000
    [type] => buy
    [price] => 0.028319
)

2018-12-21 11:25:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:25:34 - cex place new buy order: eth_btc 0.028321 1.5611 [7855967475] margin:0.32131633769994]Array
(
    [complete] => 
    [id] => 7855967475
    [time] => 1545387934080
    [pending] => 1.56110000
    [amount] => 1.56110000
    [type] => buy
    [price] => 0.028321
)

2018-12-21 11:25:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:25:43 - cex place new buy order: eth_btc 0.028327 1.56076 [7855968738] margin:0.30359727468492]Array
(
    [complete] => 
    [id] => 7855968738
    [time] => 1545387942932
    [pending] => 1.56076000
    [amount] => 1.56076000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 11:25:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:25:52 - cex place new buy order: eth_btc 0.028331 1.56054 [7855969969] margin:0.30002470791712]Array
(
    [complete] => 
    [id] => 7855969969
    [time] => 1545387952454
    [pending] => 1.56054000
    [amount] => 1.56054000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 11:26:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:26:02 - cex place new buy order: eth_btc 0.028335 1.56032 [7855970967] margin:0.27174872066349]Array
(
    [complete] => 
    [id] => 7855970967
    [time] => 1545387962205
    [pending] => 1.56032000
    [amount] => 1.56032000
    [type] => buy
    [price] => 0.028335
)

2018-12-21 11:26:10 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:26:27 - cex place new buy order: eth_btc 0.028326 1.5608 [7855973283]Array
(
    [complete] => 
    [id] => 7855973283
    [time] => 1545387986838
    [pending] => 1.56080000
    [amount] => 1.56080000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 11:26:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:26:34 - cex place new buy order: eth_btc 0.028328 1.56071 [7855973835] margin:0.26475571872353]Array
(
    [complete] => 
    [id] => 7855973835
    [time] => 1545387994515
    [pending] => 1.56071000
    [amount] => 1.56071000
    [type] => buy
    [price] => 0.028328
)

2018-12-21 11:26:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:26:43 - cex place new buy order: eth_btc 0.02833 1.5606 [7855974394] margin:0.31062477938579]Array
(
    [complete] => 
    [id] => 7855974394
    [time] => 1545388002940
    [pending] => 1.56060000
    [amount] => 1.56060000
    [type] => buy
    [price] => 0.02833
)

2018-12-21 11:26:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:26:51 - cex place new buy order: eth_btc 0.028332 1.56049 [7855974938] margin:0.26118876182408]Array
(
    [complete] => 
    [id] => 7855974938
    [time] => 1545388010721
    [pending] => 1.56049000
    [amount] => 1.56049000
    [type] => buy
    [price] => 0.028332
)

2018-12-21 11:26:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:27:05 - cex place new buy order: eth_btc 0.028334 1.56038 [7855975960] margin:0.25058233923907]Array
(
    [complete] => 
    [id] => 7855975960
    [time] => 1545388025025
    [pending] => 1.56038000
    [amount] => 1.56038000
    [type] => buy
    [price] => 0.028334
)

2018-12-21 11:27:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:27:14 - cex place new buy order: eth_btc 0.028336 1.56027 [7855976660] margin:0.23997741389046]Array
(
    [complete] => 
    [id] => 7855976660
    [time] => 1545388034123
    [pending] => 1.56027000
    [amount] => 1.56027000
    [type] => buy
    [price] => 0.028336
)

2018-12-21 11:27:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:27:23 - cex place new buy order: eth_btc 0.028338 1.56016 [7855977596] margin:0.23996047709789]Array
(
    [complete] => 
    [id] => 7855977596
    [time] => 1545388042895
    [pending] => 1.56016000
    [amount] => 1.56016000
    [type] => buy
    [price] => 0.028338
)

2018-12-21 11:27:31 - cex delete buy orders: eth_btc[move]
2018-12-21 11:27:32 - cex place new buy order: eth_btc 0.028325 1.5601 [7855978560] margin:0.2505381276686]Array
(
    [complete] => 
    [id] => 7855978560
    [time] => 1545388052180
    [pending] => 1.56010000
    [amount] => 1.56010000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 11:27:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:27:41 - cex place new buy order: eth_btc 0.028327 1.56076 [7855979002] margin:0.29653687294806]Array
(
    [complete] => 
    [id] => 7855979002
    [time] => 1545388060535
    [pending] => 1.56076000
    [amount] => 1.56076000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 11:27:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:27:50 - cex place new buy order: eth_btc 0.028329 1.56065 [7855979818] margin:0.31769564756963]Array
(
    [complete] => 
    [id] => 7855979818
    [time] => 1545388070296
    [pending] => 1.56065000
    [amount] => 1.56065000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 11:27:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:28:12 - cex place new buy order: eth_btc 0.028326 1.5608 [7855981716]Array
(
    [complete] => 
    [id] => 7855981716
    [time] => 1545388092216
    [pending] => 1.56080000
    [amount] => 1.56080000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 11:28:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:28:20 - cex place new buy order: eth_btc 0.028328 1.56071 [7855982333] margin:0.31064670996892]Array
(
    [complete] => 
    [id] => 7855982333
    [time] => 1545388099878
    [pending] => 1.56071000
    [amount] => 1.56071000
    [type] => buy
    [price] => 0.028328
)

2018-12-21 11:28:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:28:30 - cex place new buy order: eth_btc 0.02833 1.5606 [7855983129] margin:0.31415460642428]Array
(
    [complete] => 
    [id] => 7855983129
    [time] => 1545388109967
    [pending] => 1.56060000
    [amount] => 1.56060000
    [type] => buy
    [price] => 0.02833
)

2018-12-21 11:28:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:28:39 - cex place new buy order: eth_btc 0.028332 1.56049 [7855984033] margin:0.27530707327403]Array
(
    [complete] => 
    [id] => 7855984033
    [time] => 1545388119281
    [pending] => 1.56049000
    [amount] => 1.56049000
    [type] => buy
    [price] => 0.028332
)

2018-12-21 11:28:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:28:47 - cex place new buy order: eth_btc 0.028334 1.56038 [7855984817] margin:0.26822898284746]Array
(
    [complete] => 
    [id] => 7855984817
    [time] => 1545388126548
    [pending] => 1.56038000
    [amount] => 1.56038000
    [type] => buy
    [price] => 0.028334
)

2018-12-21 11:28:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:28:56 - cex place new buy order: eth_btc 0.028336 1.56027 [7855985838] margin:0.26115189158669]Array
(
    [complete] => 
    [id] => 7855985838
    [time] => 1545388136304
    [pending] => 1.56027000
    [amount] => 1.56027000
    [type] => buy
    [price] => 0.028336
)

2018-12-21 11:29:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:29:05 - cex place new buy order: eth_btc 0.028338 1.56016 [7855986496] margin:0.23643164655232]Array
(
    [complete] => 
    [id] => 7855986496
    [time] => 1545388144777
    [pending] => 1.56016000
    [amount] => 1.56016000
    [type] => buy
    [price] => 0.028338
)

2018-12-21 11:29:12 - cex delete buy orders: eth_btc[move]
2018-12-21 11:29:14 - cex place new buy order: eth_btc 0.028325 1.5601 [7855987205] margin:0.23995200959808]Array
(
    [complete] => 
    [id] => 7855987205
    [time] => 1545388153629
    [pending] => 1.56010000
    [amount] => 1.56010000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 11:29:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:29:23 - cex place new buy order: eth_btc 0.028327 1.56076 [7855987910] margin:0.33183888163235]Array
(
    [complete] => 
    [id] => 7855987910
    [time] => 1545388162589
    [pending] => 1.56076000
    [amount] => 1.56076000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 11:29:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:29:31 - cex place new buy order: eth_btc 0.028329 1.56065 [7855988564] margin:0.27533622789369]Array
(
    [complete] => 
    [id] => 7855988564
    [time] => 1545388171101
    [pending] => 1.56065000
    [amount] => 1.56065000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 11:29:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:29:40 - cex place new buy order: eth_btc 0.028331 1.56054 [7855989221] margin:0.26472768345629]Array
(
    [complete] => 
    [id] => 7855989221
    [time] => 1545388179909
    [pending] => 1.56054000
    [amount] => 1.56054000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 11:29:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:29:49 - cex place new buy order: eth_btc 0.028333 1.56043 [7855990010] margin:0.2717679031518]Array
(
    [complete] => 
    [id] => 7855990010
    [time] => 1545388189267
    [pending] => 1.56043000
    [amount] => 1.56043000
    [type] => buy
    [price] => 0.028333
)

2018-12-21 11:29:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:29:58 - cex place new buy order: eth_btc 0.028335 1.56032 [7855991128] margin:0.35292041644608]Array
(
    [complete] => 
    [id] => 7855991128
    [time] => 1545388197953
    [pending] => 1.56032000
    [amount] => 1.56032000
    [type] => buy
    [price] => 0.028335
)

2018-12-21 11:30:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:03 - cex place new buy order: eth_btc 0.028337 1.56021 [7855991862] margin:0.27878745103576]Array
(
    [complete] => 
    [id] => 7855991862
    [time] => 1545388203420
    [pending] => 1.56021000
    [amount] => 1.56021000
    [type] => buy
    [price] => 0.028337
)

2018-12-21 11:30:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:13 - cex place new buy order: eth_btc 0.028339 1.5601 [7855993058] margin:0.30699742404461]Array
(
    [complete] => 
    [id] => 7855993058
    [time] => 1545388213181
    [pending] => 1.56010000
    [amount] => 1.56010000
    [type] => buy
    [price] => 0.028339
)

2018-12-21 11:30:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:23 - cex place new buy order: eth_btc 0.028341 1.55999 [7855994038] margin:0.32461804452912]Array
(
    [complete] => 
    [id] => 7855994038
    [time] => 1545388223444
    [pending] => 1.55999000
    [amount] => 1.55999000
    [type] => buy
    [price] => 0.028341
)

2018-12-21 11:30:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:32 - cex place new buy order: eth_btc 0.028343 1.55988 [7855995117] margin:0.26814380975901]Array
(
    [complete] => 
    [id] => 7855995117
    [time] => 1545388232315
    [pending] => 1.55988000
    [amount] => 1.55988000
    [type] => buy
    [price] => 0.028343
)

2018-12-21 11:30:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:42 - cex place new buy order: eth_btc 0.028345 1.55977 [7855996325] margin:0.34221203034044]Array
(
    [complete] => 
    [id] => 7855996325
    [time] => 1545388241598
    [pending] => 1.55977000
    [amount] => 1.55977000
    [type] => buy
    [price] => 0.028345
)

2018-12-21 11:30:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:50 - cex place new buy order: eth_btc 0.028347 1.55966 [7855997528] margin:0.32454933502664]Array
(
    [complete] => 
    [id] => 7855997528
    [time] => 1545388250181
    [pending] => 1.55966000
    [amount] => 1.55966000
    [type] => buy
    [price] => 0.028347
)

2018-12-21 11:30:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:30:59 - cex place new buy order: eth_btc 0.028349 1.55955 [7855998637] margin:0.24692229002785]Array
(
    [complete] => 
    [id] => 7855998637
    [time] => 1545388258551
    [pending] => 1.55955000
    [amount] => 1.55955000
    [type] => buy
    [price] => 0.028349
)

2018-12-21 11:31:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:31:07 - cex place new buy order: eth_btc 0.028351 1.55944 [7855999364] margin:0.26454093330042]Array
(
    [complete] => 
    [id] => 7855999364
    [time] => 1545388266878
    [pending] => 1.55944000
    [amount] => 1.55944000
    [type] => buy
    [price] => 0.028351
)

2018-12-21 11:31:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:31:17 - cex place new buy order: eth_btc 0.028353 1.55933 [7856000308] margin:0.26452227277536]Array
(
    [complete] => 
    [id] => 7856000308
    [time] => 1545388277097
    [pending] => 1.55933000
    [amount] => 1.55933000
    [type] => buy
    [price] => 0.028353
)

2018-12-21 11:31:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:31:25 - cex place new buy order: eth_btc 0.028355 1.55922 [7856001039] margin:0.26450361488273]Array
(
    [complete] => 
    [id] => 7856001039
    [time] => 1545388285357
    [pending] => 1.55922000
    [amount] => 1.55922000
    [type] => buy
    [price] => 0.028355
)

2018-12-21 11:31:34 - cex delete buy orders: eth_btc[move]
2018-12-21 11:31:36 - cex place new buy order: eth_btc 0.028325 1.55917 [7856002415] margin:0.28918042036958]Array
(
    [complete] => 
    [id] => 7856002415
    [time] => 1545388296287
    [pending] => 1.55917000
    [amount] => 1.55917000
    [type] => buy
    [price] => 0.028325
)

2018-12-21 11:31:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:31:44 - cex place new buy order: eth_btc 0.028327 1.56076 [7856003103] margin:0.41303350160624]Array
(
    [complete] => 
    [id] => 7856003103
    [time] => 1545388304050
    [pending] => 1.56076000
    [amount] => 1.56076000
    [type] => buy
    [price] => 0.028327
)

2018-12-21 11:31:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:31:52 - cex place new buy order: eth_btc 0.028329 1.56065 [7856004223] margin:0.39535458364222]Array
(
    [complete] => 
    [id] => 7856004223
    [time] => 1545388312429
    [pending] => 1.56065000
    [amount] => 1.56065000
    [type] => buy
    [price] => 0.028329
)

2018-12-21 11:32:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:02 - cex place new buy order: eth_btc 0.028331 1.56054 [7856005249] margin:0.41297518619181]Array
(
    [complete] => 
    [id] => 7856005249
    [time] => 1545388322063
    [pending] => 1.56054000
    [amount] => 1.56054000
    [type] => buy
    [price] => 0.028331
)

2018-12-21 11:32:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:13 - cex place new buy order: eth_btc 0.028358 1.55906 [7856006566] margin:0.33852881021228]Array
(
    [complete] => 
    [id] => 7856006566
    [time] => 1545388332922
    [pending] => 1.55906000
    [amount] => 1.55906000
    [type] => buy
    [price] => 0.028358
)

2018-12-21 11:32:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:24 - cex place new buy order: eth_btc 0.02836 1.55895 [7856007450] margin:0.30324400564175]Array
(
    [complete] => 
    [id] => 7856007450
    [time] => 1545388343566
    [pending] => 1.55895000
    [amount] => 1.55895000
    [type] => buy
    [price] => 0.02836
)

2018-12-21 11:32:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:33 - cex place new buy order: eth_btc 0.028362 1.55884 [7856008289] margin:0.33848106621535]Array
(
    [complete] => 
    [id] => 7856008289
    [time] => 1545388353385
    [pending] => 1.55884000
    [amount] => 1.55884000
    [type] => buy
    [price] => 0.028362
)

2018-12-21 11:32:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:42 - cex place new buy order: eth_btc 0.028364 1.55873 [7856009041] margin:0.33845719926666]Array
(
    [complete] => 
    [id] => 7856009041
    [time] => 1545388361878
    [pending] => 1.55873000
    [amount] => 1.55873000
    [type] => buy
    [price] => 0.028364
)

2018-12-21 11:32:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:50 - cex place new buy order: eth_btc 0.028366 1.55862 [7856009798] margin:0.32433194669674]Array
(
    [complete] => 
    [id] => 7856009798
    [time] => 1545388370158
    [pending] => 1.55862000
    [amount] => 1.55862000
    [type] => buy
    [price] => 0.028366
)

2018-12-21 11:32:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:32:59 - cex place new buy order: eth_btc 0.028368 1.55851 [7856010570] margin:0.31725888324874]Array
(
    [complete] => 
    [id] => 7856010570
    [time] => 1545388379056
    [pending] => 1.55851000
    [amount] => 1.55851000
    [type] => buy
    [price] => 0.028368
)

2018-12-21 11:33:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:04 - cex place new buy order: eth_btc 0.028374 0.01332 [] margin:0.29604567561852]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 11:33:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:13 - cex place new buy order: eth_btc 0.028374 1.55818 [7856012087] margin:0.30661873546205]Array
(
    [complete] => 
    [id] => 7856012087
    [time] => 1545388393212
    [pending] => 1.55817900
    [amount] => 1.55818000
    [type] => buy
    [price] => 0.028374
)

2018-12-21 11:33:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:22 - cex place new buy order: eth_btc 0.028381 1.55779 [7856013099] margin:0.28187872168]Array
(
    [complete] => 
    [id] => 7856013099
    [time] => 1545388402058
    [pending] => 1.55779000
    [amount] => 1.55779000
    [type] => buy
    [price] => 0.028381
)

2018-12-21 11:33:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:32 - cex place new buy order: eth_btc 0.028401 1.5567 [7856014704] margin:0.22182317524029]Array
(
    [complete] => 
    [id] => 7856014704
    [time] => 1545388412379
    [pending] => 1.55670000
    [amount] => 1.55670000
    [type] => buy
    [price] => 0.028401
)

2018-12-21 11:33:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:41 - cex place new buy order: eth_btc 0.028403 1.55659 [7856015678] margin:0.20420378129071]Array
(
    [complete] => 
    [id] => 7856015678
    [time] => 1545388421265
    [pending] => 1.55659000
    [amount] => 1.55659000
    [type] => buy
    [price] => 0.028403
)

2018-12-21 11:33:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:49 - cex place new buy order: eth_btc 0.028405 1.55648 [7856017395] margin:0.20066889632107]Array
(
    [complete] => 
    [id] => 7856017395
    [time] => 1545388429326
    [pending] => 1.55648000
    [amount] => 1.55648000
    [type] => buy
    [price] => 0.028405
)

2018-12-21 11:33:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:33:58 - cex place new buy order: eth_btc 0.028407 1.55637 [7856018706] margin:0.20417502728201]Array
(
    [complete] => 
    [id] => 7856018706
    [time] => 1545388438243
    [pending] => 1.55637000
    [amount] => 1.55637000
    [type] => buy
    [price] => 0.028407
)

2018-12-21 11:34:04 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:34:15 - cex place new buy order: eth_btc 0.028383 1.5577 [7856020884]Array
(
    [complete] => 
    [id] => 7856020884
    [time] => 1545388454704
    [pending] => 1.55770000
    [amount] => 1.55770000
    [type] => buy
    [price] => 0.028383
)

2018-12-21 11:34:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:34:24 - cex place new buy order: eth_btc 0.028385 1.55757 [7856022234] margin:0.23251717456403]Array
(
    [complete] => 
    [id] => 7856022234
    [time] => 1545388463783
    [pending] => 1.55757000
    [amount] => 1.55757000
    [type] => buy
    [price] => 0.028385
)

2018-12-21 11:34:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:34:37 - cex place new buy order: eth_btc 0.028387 1.55747 [7856024255] margin:0.26772818543699]Array
(
    [complete] => 
    [id] => 7856024255
    [time] => 1545388476899
    [pending] => 1.55747000
    [amount] => 1.55747000
    [type] => buy
    [price] => 0.028387
)

2018-12-21 11:34:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:34:49 - cex place new buy order: eth_btc 0.028389 1.55736 [7856025982] margin:0.22191693965974]Array
(
    [complete] => 
    [id] => 7856025982
    [time] => 1545388489012
    [pending] => 1.55736000
    [amount] => 1.55736000
    [type] => buy
    [price] => 0.028389
)

2018-12-21 11:35:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:35:02 - cex place new buy order: eth_btc 0.028391 1.55725 [7856027254] margin:0.23599027860943]Array
(
    [complete] => 
    [id] => 7856027254
    [time] => 1545388502014
    [pending] => 1.55725000
    [amount] => 1.55725000
    [type] => buy
    [price] => 0.028391
)

2018-12-21 11:35:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:35:13 - cex place new buy order: eth_btc 0.028393 1.55714 [7856028197] margin:0.26414961434156]Array
(
    [complete] => 
    [id] => 7856028197
    [time] => 1545388512959
    [pending] => 1.55714000
    [amount] => 1.55714000
    [type] => buy
    [price] => 0.028393
)

2018-12-21 11:35:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:35:22 - cex place new buy order: eth_btc 0.028395 1.55703 [7856029130] margin:0.24300052826203]Array
(
    [complete] => 
    [id] => 7856029130
    [time] => 1545388521848
    [pending] => 1.55703000
    [amount] => 1.55703000
    [type] => buy
    [price] => 0.028395
)

2018-12-21 11:35:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:35:32 - cex place new buy order: eth_btc 0.028397 1.55692 [7856030096] margin:0.21481142374193]Array
(
    [complete] => 
    [id] => 7856030096
    [time] => 1545388532236
    [pending] => 1.55692000
    [amount] => 1.55692000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 11:35:42 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:35:56 - cex place new buy order: eth_btc 0.028317 1.5613 [7856032073]Array
(
    [complete] => 
    [id] => 7856032073
    [time] => 1545388556458
    [pending] => 1.56130000
    [amount] => 1.56130000
    [type] => buy
    [price] => 0.028317
)

2018-12-21 11:36:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:36:07 - cex place new buy order: eth_btc 0.028387 1.55747 [7856033237] margin:0.2465917497446]Array
(
    [complete] => 
    [id] => 7856033237
    [time] => 1545388566529
    [pending] => 1.55747000
    [amount] => 1.55747000
    [type] => buy
    [price] => 0.028387
)

2018-12-21 11:36:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:36:17 - cex place new buy order: eth_btc 0.028389 1.55736 [7856034092] margin:0.21839444855403]Array
(
    [complete] => 
    [id] => 7856034092
    [time] => 1545388576575
    [pending] => 1.55736000
    [amount] => 1.55736000
    [type] => buy
    [price] => 0.028389
)

2018-12-21 11:36:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:36:27 - cex place new buy order: eth_btc 0.028391 1.55725 [7856034804] margin:0.27473495121695]Array
(
    [complete] => 
    [id] => 7856034804
    [time] => 1545388586755
    [pending] => 1.55725000
    [amount] => 1.55725000
    [type] => buy
    [price] => 0.028391
)

2018-12-21 11:36:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:36:34 - cex place new buy order: eth_btc 0.028393 1.55714 [7856035445] margin:0.28528158348888]Array
(
    [complete] => 
    [id] => 7856035445
    [time] => 1545388594414
    [pending] => 1.55714000
    [amount] => 1.55714000
    [type] => buy
    [price] => 0.028393
)

2018-12-21 11:36:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:36:44 - cex place new buy order: eth_btc 0.028395 1.55703 [7856035985] margin:0.28878323648529]Array
(
    [complete] => 
    [id] => 7856035985
    [time] => 1545388604393
    [pending] => 1.55703000
    [amount] => 1.55703000
    [type] => buy
    [price] => 0.028395
)

2018-12-21 11:36:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:36:52 - cex place new buy order: eth_btc 0.028397 1.55692 [7856036734] margin:0.28171989998942]Array
(
    [complete] => 
    [id] => 7856036734
    [time] => 1545388612247
    [pending] => 1.55692000
    [amount] => 1.55692000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 11:37:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:37:06 - cex place new buy order: eth_btc 0.028399 0.01331 [] margin:0.27465755836473]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 11:37:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:37:08 - cex place new buy order: eth_btc 0.028403 0.01331 [] margin:0.26053585888814]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 11:37:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:37:17 - cex place new buy order: eth_btc 0.028403 1.55659 [7856038689] margin:0.26053585888814]Array
(
    [complete] => 
    [id] => 7856038689
    [time] => 1545388636561
    [pending] => 1.55659000
    [amount] => 1.55659000
    [type] => buy
    [price] => 0.028403
)

2018-12-21 11:37:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:37:26 - cex place new buy order: eth_btc 0.028405 1.55648 [7856039611] margin:0.2675585284281]Array
(
    [complete] => 
    [id] => 7856039611
    [time] => 1545388645993
    [pending] => 1.55648000
    [amount] => 1.55648000
    [type] => buy
    [price] => 0.028405
)

2018-12-21 11:37:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:37:35 - cex place new buy order: eth_btc 0.028407 1.55637 [7856040346] margin:0.26753969092126]Array
(
    [complete] => 
    [id] => 7856040346
    [time] => 1545388654865
    [pending] => 1.55637000
    [amount] => 1.55637000
    [type] => buy
    [price] => 0.028407
)

2018-12-21 11:37:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:37:44 - cex place new buy order: eth_btc 0.028409 1.55626 [7856041051] margin:0.24288077721848]Array
(
    [complete] => 
    [id] => 7856041051
    [time] => 1545388663771
    [pending] => 1.55626000
    [amount] => 1.55626000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 11:38:11 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:38:23 - cex place new buy order: eth_btc 0.028412 1.5561 [7856044870]Array
(
    [complete] => 
    [id] => 7856044870
    [time] => 1545388702674
    [pending] => 1.55610000
    [amount] => 1.55610000
    [type] => buy
    [price] => 0.028412
)

2018-12-21 11:38:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:38:29 - cex place new buy order: eth_btc 0.028414 1.55599 [7856045506] margin:0.22876047019076]Array
(
    [complete] => 
    [id] => 7856045506
    [time] => 1545388709318
    [pending] => 1.55599000
    [amount] => 1.55599000
    [type] => buy
    [price] => 0.028414
)

2018-12-21 11:38:37 - cex delete buy orders: eth_btc[move]
2018-12-21 11:38:39 - cex place new buy order: eth_btc 0.028415 1.55588 [7856046392] margin:0.19707207207207]Array
(
    [complete] => 
    [id] => 7856046392
    [time] => 1545388718610
    [pending] => 1.55588000
    [amount] => 1.55588000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 11:38:47 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:38:56 - cex place new buy order: eth_btc 0.028412 1.5561 [7856048159]Array
(
    [complete] => 
    [id] => 7856048159
    [time] => 1545388736525
    [pending] => 1.55610000
    [amount] => 1.55610000
    [type] => buy
    [price] => 0.028412
)

2018-12-21 11:39:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:07 - cex place new buy order: eth_btc 0.028414 1.55599 [7856049047] margin:0.23227986203982]Array
(
    [complete] => 
    [id] => 7856049047
    [time] => 1545388746590
    [pending] => 1.55599000
    [amount] => 1.55599000
    [type] => buy
    [price] => 0.028414
)

2018-12-21 11:39:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:15 - cex place new buy order: eth_btc 0.028416 1.55588 [7856049641] margin:0.20059121621621]Array
(
    [complete] => 
    [id] => 7856049641
    [time] => 1545388754913
    [pending] => 1.55588000
    [amount] => 1.55588000
    [type] => buy
    [price] => 0.028416
)

2018-12-21 11:39:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:23 - cex place new buy order: eth_btc 0.028418 1.55577 [7856050410] margin:0.23224716728834]Array
(
    [complete] => 
    [id] => 7856050410
    [time] => 1545388763393
    [pending] => 1.55577000
    [amount] => 1.55577000
    [type] => buy
    [price] => 0.028418
)

2018-12-21 11:39:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:31 - cex place new buy order: eth_btc 0.02842 1.55566 [7856051045] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 7856051045
    [time] => 1545388770749
    [pending] => 1.55566000
    [amount] => 1.55566000
    [type] => buy
    [price] => 0.02842
)

2018-12-21 11:39:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:40 - cex place new buy order: eth_btc 0.028422 1.55555 [7856051756] margin:0.23221448173949]Array
(
    [complete] => 
    [id] => 7856051756
    [time] => 1545388780171
    [pending] => 1.55555000
    [amount] => 1.55555000
    [type] => buy
    [price] => 0.028422
)

2018-12-21 11:39:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:49 - cex place new buy order: eth_btc 0.028424 1.55544 [7856052600] margin:0.22516183506895]Array
(
    [complete] => 
    [id] => 7856052600
    [time] => 1545388789364
    [pending] => 1.55544000
    [amount] => 1.55544000
    [type] => buy
    [price] => 0.028424
)

2018-12-21 11:39:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:39:58 - cex place new buy order: eth_btc 0.028426 1.55533 [7856053327] margin:0.2251459931049]Array
(
    [complete] => 
    [id] => 7856053327
    [time] => 1545388797964
    [pending] => 1.55533000
    [amount] => 1.55533000
    [type] => buy
    [price] => 0.028426
)

2018-12-21 11:40:05 - cex delete buy orders: eth_btc[move]
2018-12-21 11:40:06 - cex place new buy order: eth_btc 0.028356 1.55527 [7856054242] margin:0.22513807295881]Array
(
    [complete] => 
    [id] => 7856054242
    [time] => 1545388806229
    [pending] => 1.55527000
    [amount] => 1.55527000
    [type] => buy
    [price] => 0.028356
)

2018-12-21 11:40:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:40:16 - cex place new buy order: eth_btc 0.028358 1.55906 [7856055154] margin:0.46900345581493]Array
(
    [complete] => 
    [id] => 7856055154
    [time] => 1545388816178
    [pending] => 1.55906000
    [amount] => 1.55906000
    [type] => buy
    [price] => 0.028358
)

2018-12-21 11:40:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:40:24 - cex place new buy order: eth_btc 0.02836 1.55895 [7856055899] margin:0.46544428772919]Array
(
    [complete] => 
    [id] => 7856055899
    [time] => 1545388824429
    [pending] => 1.55895000
    [amount] => 1.55895000
    [type] => buy
    [price] => 0.02836
)

2018-12-21 11:40:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:40:34 - cex place new buy order: eth_btc 0.028362 1.55884 [7856056936] margin:0.46893731048585]Array
(
    [complete] => 
    [id] => 7856056936
    [time] => 1545388833703
    [pending] => 1.55884000
    [amount] => 1.55884000
    [type] => buy
    [price] => 0.028362
)

2018-12-21 11:40:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:40:44 - cex place new buy order: eth_btc 0.028364 1.55873 [7856058214] margin:0.45832745734029]Array
(
    [complete] => 
    [id] => 7856058214
    [time] => 1545388844245
    [pending] => 1.55873000
    [amount] => 1.55873000
    [type] => buy
    [price] => 0.028364
)

2018-12-21 11:40:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:40:53 - cex place new buy order: eth_btc 0.028366 1.55862 [7856059408] margin:0.39483889163081]Array
(
    [complete] => 
    [id] => 7856059408
    [time] => 1545388853057
    [pending] => 1.55862000
    [amount] => 1.55862000
    [type] => buy
    [price] => 0.028366
)

2018-12-21 11:41:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:41:13 - cex place new buy order: eth_btc 0.028357 1.5591 [7856061620]Array
(
    [complete] => 
    [id] => 7856061620
    [time] => 1545388872772
    [pending] => 1.55910000
    [amount] => 1.55910000
    [type] => buy
    [price] => 0.028357
)

2018-12-21 11:41:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:41:21 - cex place new buy order: eth_btc 0.028359 1.559 [7856062507] margin:0.46193448288021]Array
(
    [complete] => 
    [id] => 7856062507
    [time] => 1545388880738
    [pending] => 1.55900000
    [amount] => 1.55900000
    [type] => buy
    [price] => 0.028359
)

2018-12-21 11:41:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:41:29 - cex place new buy order: eth_btc 0.028361 1.55889 [7856063387] margin:0.39490850111068]Array
(
    [complete] => 
    [id] => 7856063387
    [time] => 1545388889050
    [pending] => 1.55889000
    [amount] => 1.55889000
    [type] => buy
    [price] => 0.028361
)

2018-12-21 11:41:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:41:38 - cex place new buy order: eth_btc 0.028363 1.55878 [7856064309] margin:0.41603497514366]Array
(
    [complete] => 
    [id] => 7856064309
    [time] => 1545388897990
    [pending] => 1.55878000
    [amount] => 1.55878000
    [type] => buy
    [price] => 0.028363
)

2018-12-21 11:41:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:41:49 - cex place new buy order: eth_btc 0.028365 1.55867 [7856065131] margin:0.41953111228625]Array
(
    [complete] => 
    [id] => 7856065131
    [time] => 1545388908557
    [pending] => 1.55867000
    [amount] => 1.55867000
    [type] => buy
    [price] => 0.028365
)

2018-12-21 11:41:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:41:58 - cex place new buy order: eth_btc 0.028367 1.55856 [7856066052] margin:0.40540064159058]Array
(
    [complete] => 
    [id] => 7856066052
    [time] => 1545388918244
    [pending] => 1.55856000
    [amount] => 1.55856000
    [type] => buy
    [price] => 0.028367
)

2018-12-21 11:42:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:42:05 - cex place new buy order: eth_btc 0.028369 1.55845 [7856067006] margin:0.39127216327681]Array
(
    [complete] => 
    [id] => 7856067006
    [time] => 1545388924917
    [pending] => 1.55845000
    [amount] => 1.55845000
    [type] => buy
    [price] => 0.028369
)

2018-12-21 11:42:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:42:14 - cex place new buy order: eth_btc 0.028371 1.55834 [7856067966] margin:0.41591766240174]Array
(
    [complete] => 
    [id] => 7856067966
    [time] => 1545388933854
    [pending] => 1.55834000
    [amount] => 1.55834000
    [type] => buy
    [price] => 0.028371
)

2018-12-21 11:42:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:42:24 - cex place new buy order: eth_btc 0.028373 1.55823 [7856069009] margin:0.40883938956049]Array
(
    [complete] => 
    [id] => 7856069009
    [time] => 1545388943913
    [pending] => 1.55823000
    [amount] => 1.55823000
    [type] => buy
    [price] => 0.028373
)

2018-12-21 11:42:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:42:34 - cex place new buy order: eth_btc 0.028375 1.55812 [7856069850] margin:0.43700440528633]Array
(
    [complete] => 
    [id] => 7856069850
    [time] => 1545388954161
    [pending] => 1.55812000
    [amount] => 1.55812000
    [type] => buy
    [price] => 0.028375
)

2018-12-21 11:42:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:42:43 - cex place new buy order: eth_btc 0.028377 1.55801 [7856070449] margin:0.40878175987595]Array
(
    [complete] => 
    [id] => 7856070449
    [time] => 1545388962656
    [pending] => 1.55801000
    [amount] => 1.55801000
    [type] => buy
    [price] => 0.028377
)

2018-12-21 11:42:51 - cex delete buy orders: eth_btc[move]
2018-12-21 11:42:53 - cex place new buy order: eth_btc 0.028322 1.55796 [7856071346] margin:0.39467192895906]Array
(
    [complete] => 
    [id] => 7856071346
    [time] => 1545388972576
    [pending] => 1.55796000
    [amount] => 1.55796000
    [type] => buy
    [price] => 0.028322
)

2018-12-21 11:43:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:43:02 - cex place new buy order: eth_btc 0.028324 1.56093 [] margin:0.58607541307725]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 11:43:04 - cex place new buy order: eth_btc 0.028323 1.561 []Array
(
    [error] => Nonce must be incremented
)

2018-12-21 11:43:11 - cex place new buy order: eth_btc 0.028324 1.5609 [7856072780]Array
(
    [complete] => 
    [id] => 7856072780
    [time] => 1545388990738
    [pending] => 1.56090000
    [amount] => 1.56090000
    [type] => buy
    [price] => 0.028324
)

2018-12-21 11:43:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:43:20 - cex place new buy order: eth_btc 0.028326 1.56082 [7856073319] margin:0.52601849890559]Array
(
    [complete] => 
    [id] => 7856073319
    [time] => 1545389000362
    [pending] => 1.56082000
    [amount] => 1.56082000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 11:43:29 - cex delete buy orders: eth_btc[move]
2018-12-21 11:43:31 - cex place new buy order: eth_btc 0.028323 1.56076 [7856074127] margin:0.54365093373812]Array
(
    [complete] => 
    [id] => 7856074127
    [time] => 1545389010827
    [pending] => 1.56076000
    [amount] => 1.56076000
    [type] => buy
    [price] => 0.028323
)

2018-12-21 11:43:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:43:40 - cex place new buy order: eth_btc 0.028326 1.56082 [7856075022] margin:0.44129068700134]Array
(
    [complete] => 
    [id] => 7856075022
    [time] => 1545389019780
    [pending] => 1.56082000
    [amount] => 1.56082000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 11:43:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:43:51 - cex place new buy order: eth_btc 0.028362 1.55884 [7856076417] margin:0.32085184401662]Array
(
    [complete] => 
    [id] => 7856076417
    [time] => 1545389030745
    [pending] => 1.55884000
    [amount] => 1.55884000
    [type] => buy
    [price] => 0.028362
)

2018-12-21 11:44:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:44:01 - cex place new buy order: eth_btc 0.028364 1.55873 [7856077710] margin:0.34550839091807]Array
(
    [complete] => 
    [id] => 7856077710
    [time] => 1545389041257
    [pending] => 1.55873000
    [amount] => 1.55873000
    [type] => buy
    [price] => 0.028364
)

2018-12-21 11:44:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:44:07 - cex place new buy order: eth_btc 0.028393 0.01331 [] margin:0.27119360405732]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 11:44:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:44:16 - cex place new buy order: eth_btc 0.028407 1.55637 [7856079323] margin:0.2499383954659]Array
(
    [complete] => 
    [id] => 7856079323
    [time] => 1545389055561
    [pending] => 1.55637000
    [amount] => 1.55637000
    [type] => buy
    [price] => 0.028407
)

2018-12-21 11:44:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:44:25 - cex place new buy order: eth_btc 0.028409 1.55626 [7856080304] margin:0.21120067584217]Array
(
    [complete] => 
    [id] => 7856080304
    [time] => 1545389064881
    [pending] => 1.55626000
    [amount] => 1.55626000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 11:44:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:44:34 - cex place new buy order: eth_btc 0.028411 1.55615 [7856081065] margin:0.22174509872936]Array
(
    [complete] => 
    [id] => 7856081065
    [time] => 1545389073825
    [pending] => 1.55615000
    [amount] => 1.55615000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 11:44:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:44:43 - cex place new buy order: eth_btc 0.028413 1.55604 [7856081909] margin:0.20765142716361]Array
(
    [complete] => 
    [id] => 7856081909
    [time] => 1545389083047
    [pending] => 1.55604000
    [amount] => 1.55604000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 11:44:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:45:00 - cex place new buy order: eth_btc 0.028368 1.5585 [7856083147]Array
(
    [complete] => 
    [id] => 7856083147
    [time] => 1545389100197
    [pending] => 1.55850000
    [amount] => 1.55850000
    [type] => buy
    [price] => 0.028368
)

2018-12-21 11:45:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:45:14 - cex place new buy order: eth_btc 0.028395 1.55703 [7856084673] margin:0.26765275576686]Array
(
    [complete] => 
    [id] => 7856084673
    [time] => 1545389113882
    [pending] => 1.55703000
    [amount] => 1.55703000
    [type] => buy
    [price] => 0.028395
)

2018-12-21 11:45:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:45:24 - cex place new buy order: eth_btc 0.028397 1.55692 [7856085643] margin:0.28876289748916]Array
(
    [complete] => 
    [id] => 7856085643
    [time] => 1545389124186
    [pending] => 1.55692000
    [amount] => 1.55692000
    [type] => buy
    [price] => 0.028397
)

2018-12-21 11:45:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:45:33 - cex place new buy order: eth_btc 0.028399 1.55681 [7856086406] margin:0.27465755836473]Array
(
    [complete] => 
    [id] => 7856086406
    [time] => 1545389132976
    [pending] => 1.55681000
    [amount] => 1.55681000
    [type] => buy
    [price] => 0.028399
)

2018-12-21 11:45:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:45:41 - cex place new buy order: eth_btc 0.028401 1.5567 [7856087105] margin:0.27463821696418]Array
(
    [complete] => 
    [id] => 7856087105
    [time] => 1545389141379
    [pending] => 1.55670000
    [amount] => 1.55670000
    [type] => buy
    [price] => 0.028401
)

2018-12-21 11:45:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:45:50 - cex place new buy order: eth_btc 0.028403 1.55659 [7856087795] margin:0.24293208463895]Array
(
    [complete] => 
    [id] => 7856087795
    [time] => 1545389150272
    [pending] => 1.55659000
    [amount] => 1.55659000
    [type] => buy
    [price] => 0.028403
)

2018-12-21 11:45:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:45:58 - cex place new buy order: eth_btc 0.028405 1.55648 [7856088774] margin:0.23235345889807]Array
(
    [complete] => 
    [id] => 7856088774
    [time] => 1545389158166
    [pending] => 1.55648000
    [amount] => 1.55648000
    [type] => buy
    [price] => 0.028405
)

2018-12-21 11:46:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:46:04 - cex place new buy order: eth_btc 0.028407 1.55637 [7856089573] margin:0.22881684091949]Array
(
    [complete] => 
    [id] => 7856089573
    [time] => 1545389164240
    [pending] => 1.55637000
    [amount] => 1.55637000
    [type] => buy
    [price] => 0.028407
)

2018-12-21 11:46:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:46:13 - cex place new buy order: eth_btc 0.028409 1.55626 [7856090427] margin:0.21824069837024]Array
(
    [complete] => 
    [id] => 7856090427
    [time] => 1545389173513
    [pending] => 1.55626000
    [amount] => 1.55626000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 11:46:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:46:22 - cex place new buy order: eth_btc 0.028411 1.55615 [7856091256] margin:0.21470557178558]Array
(
    [complete] => 
    [id] => 7856091256
    [time] => 1545389182459
    [pending] => 1.55615000
    [amount] => 1.55615000
    [type] => buy
    [price] => 0.028411
)

2018-12-21 11:46:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 11:46:41 - cex place new buy order: eth_btc 0.028368 1.5585 [7856092675]Array
(
    [complete] => 
    [id] => 7856092675
    [time] => 1545389200552
    [pending] => 1.55850000
    [amount] => 1.55850000
    [type] => buy
    [price] => 0.028368
)

2018-12-21 11:46:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:46:49 - cex place new buy order: eth_btc 0.02837 1.5584 [7856093411] margin:0.35600986958055]Array
(
    [complete] => 
    [id] => 7856093411
    [time] => 1545389209376
    [pending] => 1.55840000
    [amount] => 1.55840000
    [type] => buy
    [price] => 0.02837
)

2018-12-21 11:46:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:46:58 - cex place new buy order: eth_btc 0.028372 1.55829 [7856094378] margin:0.36303397716058]Array
(
    [complete] => 
    [id] => 7856094378
    [time] => 1545389218177
    [pending] => 1.55829000
    [amount] => 1.55829000
    [type] => buy
    [price] => 0.028372
)

2018-12-21 11:47:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:47:09 - cex place new buy order: eth_btc 0.028374 1.55818 [7856095351] margin:0.38063015436667]Array
(
    [complete] => 
    [id] => 7856095351
    [time] => 1545389229377
    [pending] => 1.55818000
    [amount] => 1.55818000
    [type] => buy
    [price] => 0.028374
)

2018-12-21 11:47:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:47:19 - cex place new buy order: eth_btc 0.028376 1.55807 [7856096589] margin:0.29954891457569]Array
(
    [complete] => 
    [id] => 7856096589
    [time] => 1545389239034
    [pending] => 1.55807000
    [amount] => 1.55807000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 11:47:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:47:28 - cex place new buy order: eth_btc 0.028378 1.55796 [7856097547] margin:0.31714708577066]Array
(
    [complete] => 
    [id] => 7856097547
    [time] => 1545389248010
    [pending] => 1.55796000
    [amount] => 1.55796000
    [type] => buy
    [price] => 0.028378
)

2018-12-21 11:47:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:47:38 - cex place new buy order: eth_btc 0.02838 1.55785 [7856099107] margin:0.35236081747709]Array
(
    [complete] => 
    [id] => 7856099107
    [time] => 1545389257588
    [pending] => 1.55785000
    [amount] => 1.55785000
    [type] => buy
    [price] => 0.02838
)

2018-12-21 11:47:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:47:46 - cex place new buy order: eth_btc 0.028382 1.55774 [7856100587] margin:0.37347614685364]Array
(
    [complete] => 
    [id] => 7856100587
    [time] => 1545389265629
    [pending] => 1.55774000
    [amount] => 1.55774000
    [type] => buy
    [price] => 0.028382
)

2018-12-21 11:47:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:47:56 - cex place new buy order: eth_btc 0.028384 1.55763 [7856101650] margin:0.36640360766629]Array
(
    [complete] => 
    [id] => 7856101650
    [time] => 1545389276426
    [pending] => 1.55763000
    [amount] => 1.55763000
    [type] => buy
    [price] => 0.028384
)

2018-12-21 11:48:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:48:05 - cex place new buy order: eth_btc 0.028402 1.55664 [7856102378] margin:0.26406591085135]Array
(
    [complete] => 
    [id] => 7856102378
    [time] => 1545389285262
    [pending] => 1.55664000
    [amount] => 1.55664000
    [type] => buy
    [price] => 0.028402
)

2018-12-21 11:48:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:48:13 - cex place new buy order: eth_btc 0.028404 1.55653 [7856103151] margin:0.23236163920572]Array
(
    [complete] => 
    [id] => 7856103151
    [time] => 1545389293063
    [pending] => 1.55653000
    [amount] => 1.55653000
    [type] => buy
    [price] => 0.028404
)

2018-12-21 11:48:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:48:24 - cex place new buy order: eth_btc 0.028406 1.55642 [7856103959] margin:0.28515102443145]Array
(
    [complete] => 
    [id] => 7856103959
    [time] => 1545389303582
    [pending] => 1.55642000
    [amount] => 1.55642000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 11:48:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:48:32 - cex place new buy order: eth_btc 0.028408 1.55631 [7856104562] margin:0.24992959729653]Array
(
    [complete] => 
    [id] => 7856104562
    [time] => 1545389312430
    [pending] => 1.55631000
    [amount] => 1.55631000
    [type] => buy
    [price] => 0.028408
)

2018-12-21 11:48:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:48:43 - cex place new buy order: eth_btc 0.02841 1.5562 [7856105083] margin:0.26399155227033]Array
(
    [complete] => 
    [id] => 7856105083
    [time] => 1545389322684
    [pending] => 1.55620000
    [amount] => 1.55620000
    [type] => buy
    [price] => 0.02841
)

2018-12-21 11:48:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:48:52 - cex place new buy order: eth_btc 0.028412 1.55609 [7856105510] margin:0.26397296916796]Array
(
    [complete] => 
    [id] => 7856105510
    [time] => 1545389331866
    [pending] => 1.55609000
    [amount] => 1.55609000
    [type] => buy
    [price] => 0.028412
)

2018-12-21 11:49:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:01 - cex place new buy order: eth_btc 0.028414 1.55599 [7856106417] margin:0.26043499683255]Array
(
    [complete] => 
    [id] => 7856106417
    [time] => 1545389341101
    [pending] => 1.55599000
    [amount] => 1.55599000
    [type] => buy
    [price] => 0.028414
)

2018-12-21 11:49:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:05 - cex place new buy order: eth_btc 0.028424 1.55544 [7856107367] margin:0.26386152547142]Array
(
    [complete] => 
    [id] => 7856107367
    [time] => 1545389344950
    [pending] => 1.55544000
    [amount] => 1.55544000
    [type] => buy
    [price] => 0.028424
)

2018-12-21 11:49:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:13 - cex place new buy order: eth_btc 0.028431 1.55505 [7856108547] margin:0.31655587211143]Array
(
    [complete] => 
    [id] => 7856108547
    [time] => 1545389353363
    [pending] => 1.55505000
    [amount] => 1.55505000
    [type] => buy
    [price] => 0.028431
)

2018-12-21 11:49:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:23 - cex place new buy order: eth_btc 0.028433 1.55495 [7856110504] margin:0.31653360531776]Array
(
    [complete] => 
    [id] => 7856110504
    [time] => 1545389363400
    [pending] => 1.55495000
    [amount] => 1.55495000
    [type] => buy
    [price] => 0.028433
)

2018-12-21 11:49:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:33 - cex place new buy order: eth_btc 0.028435 1.55484 [7856111834] margin:0.32706171971162]Array
(
    [complete] => 
    [id] => 7856111834
    [time] => 1545389372764
    [pending] => 1.55484000
    [amount] => 1.55484000
    [type] => buy
    [price] => 0.028435
)

2018-12-21 11:49:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:42 - cex place new buy order: eth_btc 0.028437 1.55473 [7856112926] margin:0.3903365333896]Array
(
    [complete] => 
    [id] => 7856112926
    [time] => 1545389381574
    [pending] => 1.55473000
    [amount] => 1.55473000
    [type] => buy
    [price] => 0.028437
)

2018-12-21 11:49:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:49:50 - cex place new buy order: eth_btc 0.028439 1.55462 [7856113756] margin:0.38327648651499]Array
(
    [complete] => 
    [id] => 7856113756
    [time] => 1545389390298
    [pending] => 1.55462000
    [amount] => 1.55462000
    [type] => buy
    [price] => 0.028439
)

2018-12-21 11:49:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:00 - cex place new buy order: eth_btc 0.028441 1.55451 [7856114788] margin:0.39379768643859]Array
(
    [complete] => 
    [id] => 7856114788
    [time] => 1545389399868
    [pending] => 1.55451000
    [amount] => 1.55451000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 11:50:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:05 - cex place new buy order: eth_btc 0.028443 1.5544 [7856115441] margin:0.36564356783744]Array
(
    [complete] => 
    [id] => 7856115441
    [time] => 1545389405053
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028443
)

2018-12-21 11:50:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:15 - cex place new buy order: eth_btc 0.028445 1.55429 [7856116626] margin:0.38319564071014]Array
(
    [complete] => 
    [id] => 7856116626
    [time] => 1545389414699
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 11:50:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:23 - cex place new buy order: eth_btc 0.028447 1.55418 [7856118025] margin:0.35153091714417]Array
(
    [complete] => 
    [id] => 7856118025
    [time] => 1545389423396
    [pending] => 1.55418000
    [amount] => 1.55418000
    [type] => buy
    [price] => 0.028447
)

2018-12-21 11:50:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:31 - cex place new buy order: eth_btc 0.028449 1.55407 [7856118859] margin:0.34096101796195]Array
(
    [complete] => 
    [id] => 7856118859
    [time] => 1545389431308
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028449
)

2018-12-21 11:50:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:42 - cex place new buy order: eth_btc 0.028452 1.55391 [7856120091] margin:0.34443975818923]Array
(
    [complete] => 
    [id] => 7856120091
    [time] => 1545389441720
    [pending] => 1.55391000
    [amount] => 1.55391000
    [type] => buy
    [price] => 0.028452
)

2018-12-21 11:50:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:50:52 - cex place new buy order: eth_btc 0.028454 1.5538 [7856121117] margin:0.32332888170379]Array
(
    [complete] => 
    [id] => 7856121117
    [time] => 1545389452144
    [pending] => 1.55380000
    [amount] => 1.55380000
    [type] => buy
    [price] => 0.028454
)

2018-12-21 11:51:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:51:01 - cex place new buy order: eth_btc 0.028456 1.55369 [7856122200] margin:0.39359010402022]Array
(
    [complete] => 
    [id] => 7856122200
    [time] => 1545389461305
    [pending] => 1.55369000
    [amount] => 1.55369000
    [type] => buy
    [price] => 0.028456
)

2018-12-21 11:51:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:51:12 - cex place new buy order: eth_btc 0.028459 1.55352 [7856123541] margin:0.3654379985242]Array
(
    [complete] => 
    [id] => 7856123541
    [time] => 1545389471938
    [pending] => 1.55352000
    [amount] => 1.55352000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 11:51:25 - cex delete buy orders: eth_btc[move]
2018-12-21 11:51:27 - cex place new buy order: eth_btc 0.028458 1.55347 [7856126035] margin:0.34434293745607]Array
(
    [complete] => 
    [id] => 7856126035
    [time] => 1545389486678
    [pending] => 1.55347000
    [amount] => 1.55347000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 11:51:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:51:34 - cex place new buy order: eth_btc 0.02846 1.55347 [7856127036] margin:0.30920590302177]Array
(
    [complete] => 
    [id] => 7856127036
    [time] => 1545389494445
    [pending] => 1.55347000
    [amount] => 1.55347000
    [type] => buy
    [price] => 0.02846
)

2018-12-21 11:51:43 - cex delete buy orders: eth_btc[move]
2018-12-21 11:51:44 - cex place new buy order: eth_btc 0.028431 1.55342 [7856128314] margin:0.3337900987316]Array
(
    [complete] => 
    [id] => 7856128314
    [time] => 1545389504280
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028431
)

2018-12-21 11:51:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:51:53 - cex place new buy order: eth_btc 0.028433 1.55495 [7856129537] margin:0.46424928779938]Array
(
    [complete] => 
    [id] => 7856129537
    [time] => 1545389513350
    [pending] => 1.55495000
    [amount] => 1.55495000
    [type] => buy
    [price] => 0.028433
)

2018-12-21 11:52:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:02 - cex place new buy order: eth_btc 0.028435 1.55484 [7856130589] margin:0.43959908563389]Array
(
    [complete] => 
    [id] => 7856130589
    [time] => 1545389521903
    [pending] => 1.55484000
    [amount] => 1.55484000
    [type] => buy
    [price] => 0.028435
)

2018-12-21 11:52:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:12 - cex place new buy order: eth_btc 0.028438 1.55467 [7856132237] margin:0.45713481960756]Array
(
    [complete] => 
    [id] => 7856132237
    [time] => 1545389532407
    [pending] => 1.55467000
    [amount] => 1.55467000
    [type] => buy
    [price] => 0.028438
)

2018-12-21 11:52:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:21 - cex place new buy order: eth_btc 0.02844 1.55456 [7856133484] margin:0.40787623066105]Array
(
    [complete] => 
    [id] => 7856133484
    [time] => 1545389540761
    [pending] => 1.55456000
    [amount] => 1.55456000
    [type] => buy
    [price] => 0.02844
)

2018-12-21 11:52:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:29 - cex place new buy order: eth_btc 0.028442 1.55445 [7856134501] margin:0.42894311229871]Array
(
    [complete] => 
    [id] => 7856134501
    [time] => 1545389549270
    [pending] => 1.55445000
    [amount] => 1.55445000
    [type] => buy
    [price] => 0.028442
)

2018-12-21 11:52:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:38 - cex place new buy order: eth_btc 0.028444 1.55434 [7856135686] margin:0.38320911264238]Array
(
    [complete] => 
    [id] => 7856135686
    [time] => 1545389557671
    [pending] => 1.55434000
    [amount] => 1.55434000
    [type] => buy
    [price] => 0.028444
)

2018-12-21 11:52:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:46 - cex place new buy order: eth_btc 0.028446 1.55423 [7856137041] margin:0.35505870772692]Array
(
    [complete] => 
    [id] => 7856137041
    [time] => 1545389566107
    [pending] => 1.55423000
    [amount] => 1.55423000
    [type] => buy
    [price] => 0.028446
)

2018-12-21 11:52:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:52:56 - cex place new buy order: eth_btc 0.028448 1.55413 [7856138388] margin:0.33394263217097]Array
(
    [complete] => 
    [id] => 7856138388
    [time] => 1545389575864
    [pending] => 1.55413000
    [amount] => 1.55413000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 11:53:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:53:04 - cex place new buy order: eth_btc 0.028471 1.55287 [7856139368] margin:0.25991359629096]Array
(
    [complete] => 
    [id] => 7856139368
    [time] => 1545389584214
    [pending] => 1.55287000
    [amount] => 1.55287000
    [type] => buy
    [price] => 0.028471
)

2018-12-21 11:53:12 - cex delete buy orders: eth_btc[move]
2018-12-21 11:53:13 - cex place new buy order: eth_btc 0.028375 1.55282 [7856140490] margin:0.22478224220286]Array
(
    [complete] => 
    [id] => 7856140490
    [time] => 1545389592955
    [pending] => 1.55282000
    [amount] => 1.55282000
    [type] => buy
    [price] => 0.028375
)

2018-12-21 11:53:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:53:23 - cex place new buy order: eth_btc 0.028377 1.55801 [7856141766] margin:0.48630933502485]Array
(
    [complete] => 
    [id] => 7856141766
    [time] => 1545389603365
    [pending] => 1.55801000
    [amount] => 1.55801000
    [type] => buy
    [price] => 0.028377
)

2018-12-21 11:53:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:53:33 - cex place new buy order: eth_btc 0.028379 1.5579 [7856142963] margin:0.47570386553437]Array
(
    [complete] => 
    [id] => 7856142963
    [time] => 1545389612938
    [pending] => 1.55790000
    [amount] => 1.55790000
    [type] => buy
    [price] => 0.028379
)

2018-12-21 11:53:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:53:42 - cex place new buy order: eth_btc 0.028381 1.55779 [7856144096] margin:0.52147563510798]Array
(
    [complete] => 
    [id] => 7856144096
    [time] => 1545389621904
    [pending] => 1.55779000
    [amount] => 1.55779000
    [type] => buy
    [price] => 0.028381
)

2018-12-21 11:53:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:53:51 - cex place new buy order: eth_btc 0.028383 1.55768 [7856145195] margin:0.52848536095549]Array
(
    [complete] => 
    [id] => 7856145195
    [time] => 1545389630893
    [pending] => 1.55768000
    [amount] => 1.55768000
    [type] => buy
    [price] => 0.028383
)

2018-12-21 11:54:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:54:05 - cex place new buy order: eth_btc 0.028474 1.55271 [7856147025] margin:0.24935028447004]Array
(
    [complete] => 
    [id] => 7856147025
    [time] => 1545389645175
    [pending] => 1.55271000
    [amount] => 1.55271000
    [type] => buy
    [price] => 0.028474
)

2018-12-21 11:54:12 - cex delete buy orders: eth_btc[move]
2018-12-21 11:54:14 - cex place new buy order: eth_btc 0.02837 1.55265 [7856147933] margin:0.24582967515365]Array
(
    [complete] => 
    [id] => 7856147933
    [time] => 1545389653728
    [pending] => 1.55265000
    [amount] => 1.55265000
    [type] => buy
    [price] => 0.02837
)

2018-12-21 11:54:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:54:22 - cex place new buy order: eth_btc 0.028372 1.55829 [7856148827] margin:0.60975609756098]Array
(
    [complete] => 
    [id] => 7856148827
    [time] => 1545389661718
    [pending] => 1.55829000
    [amount] => 1.55829000
    [type] => buy
    [price] => 0.028372
)

2018-12-21 11:54:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:54:31 - cex place new buy order: eth_btc 0.028374 1.55818 [7856149886] margin:0.58856699795589]Array
(
    [complete] => 
    [id] => 7856149886
    [time] => 1545389670876
    [pending] => 1.55818000
    [amount] => 1.55818000
    [type] => buy
    [price] => 0.028374
)

2018-12-21 11:54:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:54:39 - cex place new buy order: eth_btc 0.028376 1.55807 [7856150580] margin:0.58852551451931]Array
(
    [complete] => 
    [id] => 7856150580
    [time] => 1545389679272
    [pending] => 1.55807000
    [amount] => 1.55807000
    [type] => buy
    [price] => 0.028376
)

2018-12-21 11:54:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:54:48 - cex place new buy order: eth_btc 0.028378 1.55796 [7856151333] margin:0.60610331947282]Array
(
    [complete] => 
    [id] => 7856151333
    [time] => 1545389687595
    [pending] => 1.55796000
    [amount] => 1.55796000
    [type] => buy
    [price] => 0.028378
)

2018-12-21 11:55:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:55:03 - cex place new buy order: eth_btc 0.028396 1.55697 [7856152680] margin:0.45428933652627]Array
(
    [complete] => 
    [id] => 7856152680
    [time] => 1545389703168
    [pending] => 1.55697000
    [amount] => 1.55697000
    [type] => buy
    [price] => 0.028396
)

2018-12-21 11:55:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:55:12 - cex place new buy order: eth_btc 0.028398 1.55686 [7856153322] margin:0.45777871681105]Array
(
    [complete] => 
    [id] => 7856153322
    [time] => 1545389712420
    [pending] => 1.55686000
    [amount] => 1.55686000
    [type] => buy
    [price] => 0.028398
)

2018-12-21 11:55:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:55:34 - cex place new buy order: eth_btc 0.0284 1.55675 [7856155913] margin:0.52112676056337]Array
(
    [complete] => 
    [id] => 7856155913
    [time] => 1545389734297
    [pending] => 1.55675000
    [amount] => 1.55675000
    [type] => buy
    [price] => 0.0284
)

2018-12-21 11:55:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:55:43 - cex place new buy order: eth_btc 0.028402 1.55664 [7856156913] margin:0.51404830645729]Array
(
    [complete] => 
    [id] => 7856156913
    [time] => 1545389743144
    [pending] => 1.55664000
    [amount] => 1.55664000
    [type] => buy
    [price] => 0.028402
)

2018-12-21 11:55:50 - cex delete buy orders: eth_btc[move]
2018-12-21 11:55:52 - cex place new buy order: eth_btc 0.0284 1.55659 [7856157865] margin:0.55627926627468]Array
(
    [complete] => 
    [id] => 7856157865
    [time] => 1545389751859
    [pending] => 1.55659000
    [amount] => 1.55659000
    [type] => buy
    [price] => 0.0284
)

2018-12-21 11:55:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:56:01 - cex place new buy order: eth_btc 0.028406 1.55642 [7856158735] margin:0.53861860170388]Array
(
    [complete] => 
    [id] => 7856158735
    [time] => 1545389760748
    [pending] => 1.55642000
    [amount] => 1.55642000
    [type] => buy
    [price] => 0.028406
)

2018-12-21 11:56:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:56:05 - cex place new buy order: eth_btc 0.028434 1.55489 [7856159152] margin:0.41147921502427]Array
(
    [complete] => 
    [id] => 7856159152
    [time] => 1545389765131
    [pending] => 1.55489000
    [amount] => 1.55489000
    [type] => buy
    [price] => 0.028434
)

2018-12-21 11:56:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:56:13 - cex place new buy order: eth_btc 0.028445 1.55429 [7856159903] margin:0.37616452803655]Array
(
    [complete] => 
    [id] => 7856159903
    [time] => 1545389773113
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 11:56:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:56:21 - cex place new buy order: eth_btc 0.028447 1.55418 [7856160623] margin:0.34098498962984]Array
(
    [complete] => 
    [id] => 7856160623
    [time] => 1545389781324
    [pending] => 1.55418000
    [amount] => 1.55418000
    [type] => buy
    [price] => 0.028447
)

2018-12-21 11:56:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:56:30 - cex place new buy order: eth_btc 0.028449 1.55407 [7856161468] margin:0.34447608000281]Array
(
    [complete] => 
    [id] => 7856161468
    [time] => 1545389790226
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028449
)

2018-12-21 11:56:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:56:39 - cex place new buy order: eth_btc 0.028452 1.55391 [7856162155] margin:0.35146914100941]Array
(
    [complete] => 
    [id] => 7856162155
    [time] => 1545389799332
    [pending] => 1.55391000
    [amount] => 1.55391000
    [type] => buy
    [price] => 0.028452
)

2018-12-21 11:56:46 - cex delete buy orders: eth_btc[move]
2018-12-21 11:56:47 - cex place new buy order: eth_btc 0.028451 1.55385 [7856162795] margin:0.34442765262011]Array
(
    [complete] => 
    [id] => 7856162795
    [time] => 1545389807455
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 11:57:07 - cex delete buy orders: eth_btc[move]
2018-12-21 11:57:08 - cex place new buy order: eth_btc 0.028451 1.55391 [7856164477] margin:0.33038099254885]Array
(
    [complete] => 
    [id] => 7856164477
    [time] => 1545389828474
    [pending] => 1.55391000
    [amount] => 1.55391000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 11:57:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:57:17 - cex place new buy order: eth_btc 0.028461 1.55342 [7856165505] margin:0.27054565897193]Array
(
    [complete] => 
    [id] => 7856165505
    [time] => 1545389837421
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 11:57:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:57:26 - cex place new buy order: eth_btc 0.028464 1.55325 [7856166447] margin:0.25997751545812]Array
(
    [complete] => 
    [id] => 7856166447
    [time] => 1545389845826
    [pending] => 1.55325000
    [amount] => 1.55325000
    [type] => buy
    [price] => 0.028464
)

2018-12-21 11:57:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:57:34 - cex place new buy order: eth_btc 0.028467 1.55309 [7856167233] margin:0.26697579653632]Array
(
    [complete] => 
    [id] => 7856167233
    [time] => 1545389854311
    [pending] => 1.55309000
    [amount] => 1.55309000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 11:57:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:57:42 - cex place new buy order: eth_btc 0.028469 1.55298 [7856167835] margin:0.24588148512417]Array
(
    [complete] => 
    [id] => 7856167835
    [time] => 1545389862425
    [pending] => 1.55298000
    [amount] => 1.55298000
    [type] => buy
    [price] => 0.028469
)

2018-12-21 11:57:49 - cex delete buy orders: eth_btc[move]
2018-12-21 11:57:50 - cex place new buy order: eth_btc 0.028396 1.55292 [7856168556] margin:0.25289778714437]Array
(
    [complete] => 
    [id] => 7856168556
    [time] => 1545389869790
    [pending] => 1.55292000
    [amount] => 1.55292000
    [type] => buy
    [price] => 0.028396
)

2018-12-21 11:58:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:58:13 - cex place new buy order: eth_btc 0.028473 1.55276 [7856171001] margin:0.28799213289783]Array
(
    [complete] => 
    [id] => 7856171001
    [time] => 1545389893397
    [pending] => 1.55276000
    [amount] => 1.55276000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 11:58:22 - cex delete buy orders: eth_btc[move]
2018-12-21 11:58:24 - cex place new buy order: eth_btc 0.028467 1.55271 [7856172162] margin:0.31256584954695]Array
(
    [complete] => 
    [id] => 7856172162
    [time] => 1545389903590
    [pending] => 1.55271000
    [amount] => 1.55271000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 11:58:30 - cex delete buy orders: eth_btc[move]
2018-12-21 11:58:32 - cex place new buy order: eth_btc 0.028466 1.55303 [7856173196] margin:0.32316987494729]Array
(
    [complete] => 
    [id] => 7856173196
    [time] => 1545389911923
    [pending] => 1.55303000
    [amount] => 1.55303000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 11:58:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:58:42 - cex place new buy order: eth_btc 0.028468 1.55303 [7856174329] margin:0.33370802304342]Array
(
    [complete] => 
    [id] => 7856174329
    [time] => 1545389922293
    [pending] => 1.55303000
    [amount] => 1.55303000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 11:58:51 - cex delete buy orders: eth_btc[move]
2018-12-21 11:58:53 - cex place new buy order: eth_btc 0.028466 1.55298 [7856175580] margin:0.28452000421511]Array
(
    [complete] => 
    [id] => 7856175580
    [time] => 1545389933040
    [pending] => 1.55298000
    [amount] => 1.55298000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 11:59:03 - cex delete buy orders: eth_btc[move]
2018-12-21 11:59:05 - cex place new buy order: eth_btc 0.028466 1.55309 [7856176552] margin:0.31966838795798]Array
(
    [complete] => 
    [id] => 7856176552
    [time] => 1545389944697
    [pending] => 1.55309000
    [amount] => 1.55309000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 11:59:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:59:22 - cex place new buy order: eth_btc 0.028468 1.55303 [7856178374] margin:0.30209357875508]Array
(
    [complete] => 
    [id] => 7856178374
    [time] => 1545389962490
    [pending] => 1.55303000
    [amount] => 1.55303000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 11:59:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:59:34 - cex place new buy order: eth_btc 0.02847 1.55292 [7856179588] margin:0.27046013347383]Array
(
    [complete] => 
    [id] => 7856179588
    [time] => 1545389974388
    [pending] => 1.55292000
    [amount] => 1.55292000
    [type] => buy
    [price] => 0.02847
)

2018-12-21 11:59:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:59:45 - cex place new buy order: eth_btc 0.028472 1.55282 [7856180501] margin:0.27395335768474]Array
(
    [complete] => 
    [id] => 7856180501
    [time] => 1545389985403
    [pending] => 1.55282000
    [amount] => 1.55282000
    [type] => buy
    [price] => 0.028472
)

2018-12-21 11:59:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 11:59:55 - cex place new buy order: eth_btc 0.028474 1.55271 [7856181295] margin:0.2739341153333]Array
(
    [complete] => 
    [id] => 7856181295
    [time] => 1545389994992
    [pending] => 1.55271000
    [amount] => 1.55271000
    [type] => buy
    [price] => 0.028474
)

2018-12-21 12:00:04 - cex delete buy orders: eth_btc[move]
2018-12-21 12:00:05 - cex place new buy order: eth_btc 0.028466 1.55265 [7856182396] margin:0.23178226514486]Array
(
    [complete] => 
    [id] => 7856182396
    [time] => 1545390005204
    [pending] => 1.55265000
    [amount] => 1.55265000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 12:00:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:00:16 - cex place new buy order: eth_btc 0.028487 1.552 [7856183488] margin:0.23870537438129]Array
(
    [complete] => 
    [id] => 7856183488
    [time] => 1545390015824
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028487
)

2018-12-21 12:00:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:00:27 - cex place new buy order: eth_btc 0.028489 1.55189 [7856184611] margin:0.23868861665906]Array
(
    [complete] => 
    [id] => 7856184611
    [time] => 1545390026652
    [pending] => 1.55189000
    [amount] => 1.55189000
    [type] => buy
    [price] => 0.028489
)

2018-12-21 12:00:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:00:36 - cex place new buy order: eth_btc 0.028491 1.55178 [7856185562] margin:0.25271138254186]Array
(
    [complete] => 
    [id] => 7856185562
    [time] => 1545390036425
    [pending] => 1.55178000
    [amount] => 1.55178000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 12:00:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:00:49 - cex place new buy order: eth_btc 0.028493 1.55167 [7856186917] margin:0.23514547432701]Array
(
    [complete] => 
    [id] => 7856186917
    [time] => 1545390049338
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 12:01:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:01:02 - cex place new buy order: eth_btc 0.028495 1.55156 [] margin:0.30180733462011]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 12:01:06 - cex place new buy order: eth_btc 0.028514 1.5505 [7856189188]Array
(
    [complete] => 
    [id] => 7856189188
    [time] => 1545390065559
    [pending] => 1.55050000
    [amount] => 1.55050000
    [type] => buy
    [price] => 0.028514
)

2018-12-21 12:01:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:01:12 - cex place new buy order: eth_btc 0.028516 1.55042 [7856189714] margin:0.27703745265815]Array
(
    [complete] => 
    [id] => 7856189714
    [time] => 1545390071863
    [pending] => 1.55042000
    [amount] => 1.55042000
    [type] => buy
    [price] => 0.028516
)

2018-12-21 12:01:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:01:20 - cex place new buy order: eth_btc 0.028518 1.55031 [7856190705] margin:0.24545900834561]Array
(
    [complete] => 
    [id] => 7856190705
    [time] => 1545390079840
    [pending] => 1.55031000
    [amount] => 1.55031000
    [type] => buy
    [price] => 0.028518
)

2018-12-21 12:01:29 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:01:41 - cex place new buy order: eth_btc 0.028495 1.5516 [7856192873]Array
(
    [complete] => 
    [id] => 7856192873
    [time] => 1545390101325
    [pending] => 1.55160000
    [amount] => 1.55160000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 12:02:03 - cex delete buy orders: eth_btc[move]
2018-12-21 12:02:05 - cex place new buy order: eth_btc 0.028495 1.55151 [7856194879] margin:0.35443571027514]Array
(
    [complete] => 
    [id] => 7856194879
    [time] => 1545390124884
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 12:02:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:02:48 - cex place new buy order: eth_btc 0.028497 1.55145 [7856199291] margin:0.31231357686774]Array
(
    [complete] => 
    [id] => 7856199291
    [time] => 1545390167586
    [pending] => 1.55145000
    [amount] => 1.55145000
    [type] => buy
    [price] => 0.028497
)

2018-12-21 12:02:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:02:58 - cex place new buy order: eth_btc 0.028499 1.55134 [7856200090] margin:0.29825607916067]Array
(
    [complete] => 
    [id] => 7856200090
    [time] => 1545390177641
    [pending] => 1.55134000
    [amount] => 1.55134000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 12:03:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:03:04 - cex place new buy order: eth_btc 0.028501 1.55124 [7856200855] margin:0.31226974492122]Array
(
    [complete] => 
    [id] => 7856200855
    [time] => 1545390184319
    [pending] => 1.55124000
    [amount] => 1.55124000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 12:03:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:03:15 - cex place new buy order: eth_btc 0.028503 1.55113 [7856202043] margin:0.29821422306424]Array
(
    [complete] => 
    [id] => 7856202043
    [time] => 1545390195232
    [pending] => 1.55113000
    [amount] => 1.55113000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 12:03:25 - cex delete buy orders: eth_btc[move]
2018-12-21 12:03:27 - cex place new buy order: eth_btc 0.028501 1.55107 [7856203132] margin:0.28767892225652]Array
(
    [complete] => 
    [id] => 7856203132
    [time] => 1545390206712
    [pending] => 1.55107000
    [amount] => 1.55107000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 12:03:36 - cex delete buy orders: eth_btc[move]
2018-12-21 12:03:37 - cex place new buy order: eth_btc 0.028466 1.55118 [7856204499] margin:0.28068205739948]Array
(
    [complete] => 
    [id] => 7856204499
    [time] => 1545390216966
    [pending] => 1.55118000
    [amount] => 1.55118000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 12:03:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:03:48 - cex place new buy order: eth_btc 0.028468 1.55303 [7856205964] margin:0.4109877757482]Array
(
    [complete] => 
    [id] => 7856205964
    [time] => 1545390227662
    [pending] => 1.55303000
    [amount] => 1.55303000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 12:03:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:03:59 - cex place new buy order: eth_btc 0.02847 1.55292 [7856207657] margin:0.3933965577801]Array
(
    [complete] => 
    [id] => 7856207657
    [time] => 1545390239503
    [pending] => 1.55292000
    [amount] => 1.55292000
    [type] => buy
    [price] => 0.02847
)

2018-12-21 12:04:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:04:05 - cex place new buy order: eth_btc 0.028472 1.55282 [7856208484] margin:0.31610002809779]Array
(
    [complete] => 
    [id] => 7856208484
    [time] => 1545390245282
    [pending] => 1.55282000
    [amount] => 1.55282000
    [type] => buy
    [price] => 0.028472
)

2018-12-21 12:04:37 - cex delete buy orders: eth_btc[move]
2018-12-21 12:04:38 - cex place new buy order: eth_btc 0.028413 1.55276 [7856212283] margin:0.31608892635129]Array
(
    [complete] => 
    [id] => 7856212283
    [time] => 1545390278343
    [pending] => 1.55276000
    [amount] => 1.55276000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 12:04:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:04:48 - cex place new buy order: eth_btc 0.028473 1.55276 [7856213621] margin:0.34067362062304]Array
(
    [complete] => 
    [id] => 7856213621
    [time] => 1545390287714
    [pending] => 1.55276000
    [amount] => 1.55276000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 12:04:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:04:58 - cex place new buy order: eth_btc 0.028475 1.55265 [7856215090] margin:0.29499561018438]Array
(
    [complete] => 
    [id] => 7856215090
    [time] => 1545390298289
    [pending] => 1.55265000
    [amount] => 1.55265000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 12:05:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:05:14 - cex place new buy order: eth_btc 0.028493 1.55167 [7856216953] margin:0.24918401010774]Array
(
    [complete] => 
    [id] => 7856216953
    [time] => 1545390313812
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 12:05:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:05:27 - cex place new buy order: eth_btc 0.028495 1.55156 [7856218264] margin:0.26320407088964]Array
(
    [complete] => 
    [id] => 7856218264
    [time] => 1545390326608
    [pending] => 1.55156000
    [amount] => 1.55156000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 12:05:37 - cex delete buy orders: eth_btc[move]
2018-12-21 12:05:38 - cex place new buy order: eth_btc 0.028484 1.55151 [7856219532] margin:0.27021336327906]Array
(
    [complete] => 
    [id] => 7856219532
    [time] => 1545390337986
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028484
)

2018-12-21 12:05:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:05:48 - cex place new buy order: eth_btc 0.028496 1.55151 [7856220291] margin:0.2316114542392]Array
(
    [complete] => 
    [id] => 7856220291
    [time] => 1545390347591
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 12:05:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:05:59 - cex place new buy order: eth_btc 0.028498 1.5514 [7856221368] margin:0.23159519966311]Array
(
    [complete] => 
    [id] => 7856221368
    [time] => 1545390359061
    [pending] => 1.55140000
    [amount] => 1.55140000
    [type] => buy
    [price] => 0.028498
)

2018-12-21 12:06:04 - cex delete buy orders: eth_btc[move]
2018-12-21 12:06:05 - cex place new buy order: eth_btc 0.028496 1.55134 [7856221936] margin:0.2350959682796]Array
(
    [complete] => 
    [id] => 7856221936
    [time] => 1545390365307
    [pending] => 1.55134000
    [amount] => 1.55134000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 12:06:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:06:21 - cex place new buy order: eth_btc 0.028499 1.55134 [7856223885] margin:0.2140425979859]Array
(
    [complete] => 
    [id] => 7856223885
    [time] => 1545390380712
    [pending] => 1.55134000
    [amount] => 1.55134000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 12:06:29 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:06:38 - cex place new buy order: eth_btc 0.0285 1.5513 [7856225907]Array
(
    [complete] => 
    [id] => 7856225907
    [time] => 1545390398180
    [pending] => 1.55130000
    [amount] => 1.55130000
    [type] => buy
    [price] => 0.0285
)

2018-12-21 12:06:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:06:51 - cex place new buy order: eth_btc 0.028502 1.55118 [7856226991] margin:0.23507122307207]Array
(
    [complete] => 
    [id] => 7856226991
    [time] => 1545390410736
    [pending] => 1.55118000
    [amount] => 1.55118000
    [type] => buy
    [price] => 0.028502
)

2018-12-21 12:07:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:07:07 - cex place new buy order: eth_btc 0.028504 0.01326 [] margin:0.24207128824025]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 12:07:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:07:09 - cex place new buy order: eth_btc 0.028504 1.55107 [7856228224] margin:0.27715408363738]Array
(
    [complete] => 
    [id] => 7856228224
    [time] => 1545390428570
    [pending] => 1.55107000
    [amount] => 1.55107000
    [type] => buy
    [price] => 0.028504
)

2018-12-21 12:07:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:07:19 - cex place new buy order: eth_btc 0.028506 1.55096 [7856229093] margin:0.20346593699572]Array
(
    [complete] => 
    [id] => 7856229093
    [time] => 1545390439219
    [pending] => 1.55096000
    [amount] => 1.55096000
    [type] => buy
    [price] => 0.028506
)

2018-12-21 12:08:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:08:22 - cex place new buy order: eth_btc 0.028508 1.55085 [7856234378] margin:0.22800617370562]Array
(
    [complete] => 
    [id] => 7856234378
    [time] => 1545390501907
    [pending] => 1.55085000
    [amount] => 1.55085000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 12:08:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:08:32 - cex place new buy order: eth_btc 0.02851 1.55075 [7856235332] margin:0.20694493160294]Array
(
    [complete] => 
    [id] => 7856235332
    [time] => 1545390511726
    [pending] => 1.55075000
    [amount] => 1.55075000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 12:08:43 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:08:54 - cex place new buy order: eth_btc 0.028483 1.5522 [7856237388]Array
(
    [complete] => 
    [id] => 7856237388
    [time] => 1545390534222
    [pending] => 1.55220000
    [amount] => 1.55220000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 12:09:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:09:04 - cex place new buy order: eth_btc 0.028486 1.55205 [] margin:0.25977673242996]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 12:09:05 - cex place new buy order: eth_btc 0.028486 1.5521 [7856238254]Array
(
    [complete] => 
    [id] => 7856238254
    [time] => 1545390544540
    [pending] => 1.55210000
    [amount] => 1.55210000
    [type] => buy
    [price] => 0.028486
)

2018-12-21 12:09:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:09:19 - cex place new buy order: eth_btc 0.028492 1.55173 [7856239322] margin:0.2527025129861]Array
(
    [complete] => 
    [id] => 7856239322
    [time] => 1545390559179
    [pending] => 1.55173000
    [amount] => 1.55173000
    [type] => buy
    [price] => 0.028492
)

2018-12-21 12:09:31 - cex delete buy orders: eth_btc[move]
2018-12-21 12:09:32 - cex place new buy order: eth_btc 0.028486 1.55167 [7856240747] margin:0.20706840276559]Array
(
    [complete] => 
    [id] => 7856240747
    [time] => 1545390571940
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028486
)

2018-12-21 12:09:42 - cex delete buy orders: eth_btc[move]
2018-12-21 12:09:43 - cex place new buy order: eth_btc 0.028474 1.552 [7856242154] margin:0.20711201600729]Array
(
    [complete] => 
    [id] => 7856242154
    [time] => 1545390583488
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028474
)

2018-12-21 12:09:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:09:54 - cex place new buy order: eth_btc 0.028488 1.55194 [7856243103] margin:0.21061499578769]Array
(
    [complete] => 
    [id] => 7856243103
    [time] => 1545390593933
    [pending] => 1.55194000
    [amount] => 1.55194000
    [type] => buy
    [price] => 0.028488
)

2018-12-21 12:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:10:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:10:04 - cex place new buy order: eth_btc 0.02849 1.55183 [7856243995] margin:0.21411021411022]Array
(
    [complete] => 
    [id] => 7856243995
    [time] => 1545390603959
    [pending] => 1.55183000
    [amount] => 1.55183000
    [type] => buy
    [price] => 0.02849
)

2018-12-21 12:10:04 - cex place new buy order: eth_btc 0.02849 1.55183 [] margin:0.2035802035802]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 12:10:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:10:33 - cex place new buy order: eth_btc 0.028491 1.5518 [7856246486]Array
(
    [complete] => 
    [id] => 7856246486
    [time] => 1545390633427
    [pending] => 1.55180000
    [amount] => 1.55180000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 12:10:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:10:44 - cex place new buy order: eth_btc 0.028493 1.55167 [7856247240] margin:0.21759730460114]Array
(
    [complete] => 
    [id] => 7856247240
    [time] => 1545390643993
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 12:10:54 - cex delete buy orders: eth_btc[move]
2018-12-21 12:10:55 - cex place new buy order: eth_btc 0.028476 1.55162 [7856248306] margin:0.16845651716151]Array
(
    [complete] => 
    [id] => 7856248306
    [time] => 1545390655139
    [pending] => 1.55162000
    [amount] => 1.55162000
    [type] => buy
    [price] => 0.028476
)

2018-12-21 12:11:04 - cex delete buy orders: eth_btc[move]
2018-12-21 12:11:05 - cex place new buy order: eth_btc 0.028476 1.55254 [7856249379] margin:0.23527759244302]Array
(
    [complete] => 
    [id] => 7856249379
    [time] => 1545390665189
    [pending] => 1.55254000
    [amount] => 1.55254000
    [type] => buy
    [price] => 0.028476
)

2018-12-21 12:11:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:11:18 - cex place new buy order: eth_btc 0.028478 1.55249 [7856250884] margin:0.22824636561556]Array
(
    [complete] => 
    [id] => 7856250884
    [time] => 1545390678181
    [pending] => 1.55249000
    [amount] => 1.55249000
    [type] => buy
    [price] => 0.028478
)

2018-12-21 12:11:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:11:28 - cex place new buy order: eth_btc 0.02848 1.55238 [7856252576] margin:0.21067415730336]Array
(
    [complete] => 
    [id] => 7856252576
    [time] => 1545390688185
    [pending] => 1.55238000
    [amount] => 1.55238000
    [type] => buy
    [price] => 0.02848
)

2018-12-21 12:11:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:11:41 - cex place new buy order: eth_btc 0.028482 1.55227 [7856254633] margin:0.21417035320552]Array
(
    [complete] => 
    [id] => 7856254633
    [time] => 1545390700907
    [pending] => 1.55227000
    [amount] => 1.55227000
    [type] => buy
    [price] => 0.028482
)

2018-12-21 12:11:50 - cex delete buy orders: eth_btc[move]
2018-12-21 12:11:51 - cex place new buy order: eth_btc 0.028453 1.55222 [7856255958] margin:0.20011936944844]Array
(
    [complete] => 
    [id] => 7856255958
    [time] => 1545390711417
    [pending] => 1.55222000
    [amount] => 1.55222000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 12:12:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:12:02 - cex place new buy order: eth_btc 0.028455 1.55374 [7856257109] margin:0.29871727288702]Array
(
    [complete] => 
    [id] => 7856257109
    [time] => 1545390722455
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 12:12:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:12:36 - cex place new buy order: eth_btc 0.028454 1.5538 [7856261997]Array
(
    [complete] => 
    [id] => 7856261997
    [time] => 1545390755577
    [pending] => 1.55380000
    [amount] => 1.55380000
    [type] => buy
    [price] => 0.028454
)

2018-12-21 12:12:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:12:46 - cex place new buy order: eth_btc 0.028456 1.55369 [7856263895] margin:0.2249086308687]Array
(
    [complete] => 
    [id] => 7856263895
    [time] => 1545390766371
    [pending] => 1.55369000
    [amount] => 1.55369000
    [type] => buy
    [price] => 0.028456
)

2018-12-21 12:12:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:12:59 - cex place new buy order: eth_btc 0.028458 1.55358 [7856266022] margin:0.22840677489633]Array
(
    [complete] => 
    [id] => 7856266022
    [time] => 1545390779393
    [pending] => 1.55358000
    [amount] => 1.55358000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 12:13:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:13:14 - cex place new buy order: eth_btc 0.028462 1.55336 [7856267848] margin:0.23540158808235]Array
(
    [complete] => 
    [id] => 7856267848
    [time] => 1545390793857
    [pending] => 1.55336000
    [amount] => 1.55336000
    [type] => buy
    [price] => 0.028462
)

2018-12-21 12:13:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:13:21 - cex place new buy order: eth_btc 0.028464 1.55325 [7856268563] margin:0.24241146711637]Array
(
    [complete] => 
    [id] => 7856268563
    [time] => 1545390801435
    [pending] => 1.55325000
    [amount] => 1.55325000
    [type] => buy
    [price] => 0.028464
)

2018-12-21 12:13:29 - cex delete buy orders: eth_btc[move]
2018-12-21 12:13:31 - cex place new buy order: eth_btc 0.028461 1.5532 [7856269461] margin:0.24942912348498]Array
(
    [complete] => 
    [id] => 7856269461
    [time] => 1545390811183
    [pending] => 1.55320000
    [amount] => 1.55320000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 12:13:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:13:53 - cex place new buy order: eth_btc 0.028463 1.55331 [7856272778] margin:0.284579981028]Array
(
    [complete] => 
    [id] => 7856272778
    [time] => 1545390832879
    [pending] => 1.55331000
    [amount] => 1.55331000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 12:14:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:14:05 - cex place new buy order: eth_btc 0.028466 1.55314 [7856274981] margin:0.26698517529684]Array
(
    [complete] => 
    [id] => 7856274981
    [time] => 1545390844997
    [pending] => 1.55314000
    [amount] => 1.55314000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 12:14:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:14:17 - cex place new buy order: eth_btc 0.028468 1.55303 [7856276187] margin:0.26345370240268]Array
(
    [complete] => 
    [id] => 7856276187
    [time] => 1545390856609
    [pending] => 1.55303000
    [amount] => 1.55303000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 12:14:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:14:27 - cex place new buy order: eth_btc 0.02847 1.55292 [7856277252] margin:0.25992272567614]Array
(
    [complete] => 
    [id] => 7856277252
    [time] => 1545390867447
    [pending] => 1.55292000
    [amount] => 1.55292000
    [type] => buy
    [price] => 0.02847
)

2018-12-21 12:14:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:14:38 - cex place new buy order: eth_btc 0.028472 1.55282 [7856278845] margin:0.29502669289125]Array
(
    [complete] => 
    [id] => 7856278845
    [time] => 1545390878187
    [pending] => 1.55282000
    [amount] => 1.55282000
    [type] => buy
    [price] => 0.028472
)

2018-12-21 12:14:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:14:56 - cex place new buy order: eth_btc 0.028487 1.552 [7856280655] margin:0.27029873275528]Array
(
    [complete] => 
    [id] => 7856280655
    [time] => 1545390895938
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028487
)

2018-12-21 12:15:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:15:05 - cex place new buy order: eth_btc 0.028489 1.55189 [7856281550] margin:0.26325950366808]Array
(
    [complete] => 
    [id] => 7856281550
    [time] => 1545390904588
    [pending] => 1.55189000
    [amount] => 1.55189000
    [type] => buy
    [price] => 0.028489
)

2018-12-21 12:15:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:15:16 - cex place new buy order: eth_btc 0.028491 1.55178 [7856282337] margin:0.25973114316802]Array
(
    [complete] => 
    [id] => 7856282337
    [time] => 1545390915817
    [pending] => 1.55178000
    [amount] => 1.55178000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 12:15:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:15:27 - cex place new buy order: eth_btc 0.028493 1.55167 [7856283164] margin:0.27726108166919]Array
(
    [complete] => 
    [id] => 7856283164
    [time] => 1545390926857
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 12:15:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:15:39 - cex place new buy order: eth_btc 0.028495 1.55156 [7856284133] margin:0.24565713283031]Array
(
    [complete] => 
    [id] => 7856284133
    [time] => 1545390938895
    [pending] => 1.55156000
    [amount] => 1.55156000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 12:15:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:15:51 - cex place new buy order: eth_btc 0.028497 1.55145 [7856285222] margin:0.2561673158578]Array
(
    [complete] => 
    [id] => 7856285222
    [time] => 1545390951329
    [pending] => 1.55145000
    [amount] => 1.55145000
    [type] => buy
    [price] => 0.028497
)

2018-12-21 12:15:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:16:01 - cex place new buy order: eth_btc 0.028499 1.55134 [7856285932] margin:0.22807817818169]Array
(
    [complete] => 
    [id] => 7856285932
    [time] => 1545390960738
    [pending] => 1.55134000
    [amount] => 1.55134000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 12:16:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:16:05 - cex place new buy order: eth_btc 0.028501 1.55124 [7856286289] margin:0.21753622679905]Array
(
    [complete] => 
    [id] => 7856286289
    [time] => 1545390964912
    [pending] => 1.55124000
    [amount] => 1.55124000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 12:16:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:16:18 - cex place new buy order: eth_btc 0.028503 1.55113 [7856287362] margin:0.23506297582712]Array
(
    [complete] => 
    [id] => 7856287362
    [time] => 1545390977778
    [pending] => 1.55113000
    [amount] => 1.55113000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 12:16:27 - cex delete buy orders: eth_btc[move]
2018-12-21 12:16:28 - cex place new buy order: eth_btc 0.028501 1.55107 [7856288348] margin:0.20698849284311]Array
(
    [complete] => 
    [id] => 7856288348
    [time] => 1545390988282
    [pending] => 1.55107000
    [amount] => 1.55107000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 12:16:38 - cex delete buy orders: eth_btc[move]
2018-12-21 12:16:39 - cex place new buy order: eth_btc 0.028419 1.55118 [7856289378] margin:0.21402006876712]Array
(
    [complete] => 
    [id] => 7856289378
    [time] => 1545390998808
    [pending] => 1.55118000
    [amount] => 1.55118000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 12:16:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:16:55 - cex place new buy order: eth_btc 0.028421 1.5556 [7856290905] margin:0.4362971042539]Array
(
    [complete] => 
    [id] => 7856290905
    [time] => 1545391014596
    [pending] => 1.55560000
    [amount] => 1.55560000
    [type] => buy
    [price] => 0.028421
)

2018-12-21 12:17:08 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:17:10 - cex place new buy order: eth_btc 0.028478 1.55249 [7856291969] margin:0.24931526090315]Array
(
    [complete] => 
    [id] => 7856291969
    [time] => 1545391029729
    [pending] => 1.55249000
    [amount] => 1.55249000
    [type] => buy
    [price] => 0.028478
)

2018-12-21 12:17:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:18:19 - cex delete buy orders: eth_btc[move]
2018-12-21 12:18:20 - cex place new buy order: eth_btc 0.028476 1.55243 [7856297932] margin:0.24930650654869]Array
(
    [complete] => 
    [id] => 7856297932
    [time] => 1545391100234
    [pending] => 1.55243000
    [amount] => 1.55243000
    [type] => buy
    [price] => 0.028476
)

2018-12-21 12:18:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:18:43 - cex place new buy order: eth_btc 0.028487 1.552 [7856300375] margin:0.24572612068663]Array
(
    [complete] => 
    [id] => 7856300375
    [time] => 1545391123336
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028487
)

2018-12-21 12:18:53 - cex delete buy orders: eth_btc[move]
2018-12-21 12:18:55 - cex place new buy order: eth_btc 0.028409 1.55194 [7856301315] margin:0.20359449592811]Array
(
    [complete] => 
    [id] => 7856301315
    [time] => 1545391134710
    [pending] => 1.55194000
    [amount] => 1.55194000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 12:19:04 - cex delete buy orders: eth_btc[move]
2018-12-21 12:19:05 - cex place new buy order: eth_btc 0.028409 1.5562 [7856302081] margin:0.48926434354102]Array
(
    [complete] => 
    [id] => 7856302081
    [time] => 1545391144859
    [pending] => 1.55620000
    [amount] => 1.55620000
    [type] => buy
    [price] => 0.028409
)

2018-12-21 12:19:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:19:25 - cex place new buy order: eth_btc 0.028413 1.55604 [7856303809] margin:0.5420054200542]Array
(
    [complete] => 
    [id] => 7856303809
    [time] => 1545391165052
    [pending] => 1.55604000
    [amount] => 1.55604000
    [type] => buy
    [price] => 0.028413
)

2018-12-21 12:19:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:19:35 - cex place new buy order: eth_btc 0.028415 1.55593 [7856304882] margin:0.54196727080769]Array
(
    [complete] => 
    [id] => 7856304882
    [time] => 1545391175522
    [pending] => 1.55593000
    [amount] => 1.55593000
    [type] => buy
    [price] => 0.028415
)

2018-12-21 12:19:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:19:46 - cex place new buy order: eth_btc 0.028417 1.55582 [7856306137] margin:0.52081500510257]Array
(
    [complete] => 
    [id] => 7856306137
    [time] => 1545391185803
    [pending] => 1.55582000
    [amount] => 1.55582000
    [type] => buy
    [price] => 0.028417
)

2018-12-21 12:19:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:19:55 - cex place new buy order: eth_btc 0.028419 1.55571 [7856307326] margin:0.47151553538125]Array
(
    [complete] => 
    [id] => 7856307326
    [time] => 1545391195325
    [pending] => 1.55571000
    [amount] => 1.55571000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 12:20:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:20:06 - cex place new buy order: eth_btc 0.028496 1.55151 [7856308645] margin:0.42111173498034]Array
(
    [complete] => 
    [id] => 7856308645
    [time] => 1545391205647
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 12:20:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:20:16 - cex place new buy order: eth_btc 0.028527 1.54982 [7856310105] margin:0.36456690153188]Array
(
    [complete] => 
    [id] => 7856310105
    [time] => 1545391215637
    [pending] => 1.54982000
    [amount] => 1.54982000
    [type] => buy
    [price] => 0.028527
)

2018-12-21 12:20:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:20:24 - cex place new buy order: eth_btc 0.028529 1.54971 [7856311329] margin:0.2488695713134]Array
(
    [complete] => 
    [id] => 7856311329
    [time] => 1545391223530
    [pending] => 1.54971000
    [amount] => 1.54971000
    [type] => buy
    [price] => 0.028529
)

2018-12-21 12:20:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:20:35 - cex place new buy order: eth_btc 0.028531 1.5496 [7856312786] margin:0.3189513161123]Array
(
    [complete] => 
    [id] => 7856312786
    [time] => 1545391234911
    [pending] => 1.54960000
    [amount] => 1.54960000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 12:21:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:21:02 - cex place new buy order: eth_btc 0.028533 1.5495 [7856316966] margin:0.26986296568885]Array
(
    [complete] => 
    [id] => 7856316966
    [time] => 1545391262435
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 12:21:11 - cex delete buy orders: eth_btc[move]
2018-12-21 12:21:13 - cex place new buy order: eth_btc 0.028526 1.54944 [7856318357] margin:0.33644073736594]Array
(
    [complete] => 
    [id] => 7856318357
    [time] => 1545391272535
    [pending] => 1.54944000
    [amount] => 1.54944000
    [type] => buy
    [price] => 0.028526
)

2018-12-21 12:21:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:21:23 - cex place new buy order: eth_btc 0.028535 1.54939 [7856320222] margin:0.35395128789206]Array
(
    [complete] => 
    [id] => 7856320222
    [time] => 1545391283457
    [pending] => 1.54939000
    [amount] => 1.54939000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 12:21:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:21:32 - cex place new buy order: eth_btc 0.028539 1.54917 [7856321559] margin:0.3293738393076]Array
(
    [complete] => 
    [id] => 7856321559
    [time] => 1545391292361
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 12:21:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:21:43 - cex place new buy order: eth_btc 0.028568 1.5476 [7856323321] margin:0.29053486418371]Array
(
    [complete] => 
    [id] => 7856323321
    [time] => 1545391303011
    [pending] => 1.54760000
    [amount] => 1.54760000
    [type] => buy
    [price] => 0.028568
)

2018-12-21 12:21:50 - cex delete buy orders: eth_btc[move]
2018-12-21 12:21:51 - cex place new buy order: eth_btc 0.028567 1.54754 [7856324431] margin:0.30102558717491]Array
(
    [complete] => 
    [id] => 7856324431
    [time] => 1545391311462
    [pending] => 1.54754000
    [amount] => 1.54754000
    [type] => buy
    [price] => 0.028567
)

2018-12-21 12:21:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:00 - cex place new buy order: eth_btc 0.028585 1.54668 [7856326064] margin:0.24488368025188]Array
(
    [complete] => 
    [id] => 7856326064
    [time] => 1545391319946
    [pending] => 1.54668000
    [amount] => 1.54668000
    [type] => buy
    [price] => 0.028585
)

2018-12-21 12:22:03 - cex delete buy orders: eth_btc[move]
2018-12-21 12:22:05 - cex place new buy order: eth_btc 0.028584 1.54662 [7856326879] margin:0.25187154551178]Array
(
    [complete] => 
    [id] => 7856326879
    [time] => 1545391324565
    [pending] => 1.54662000
    [amount] => 1.54662000
    [type] => buy
    [price] => 0.028584
)

2018-12-21 12:22:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:14 - cex place new buy order: eth_btc 0.028587 1.54657 [7856328419] margin:0.30783223143387]Array
(
    [complete] => 
    [id] => 7856328419
    [time] => 1545391333908
    [pending] => 1.54657000
    [amount] => 1.54657000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 12:22:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:23 - cex place new buy order: eth_btc 0.028589 1.54646 [7856329802] margin:0.35678057994335]Array
(
    [complete] => 
    [id] => 7856329802
    [time] => 1545391342917
    [pending] => 1.54646000
    [amount] => 1.54646000
    [type] => buy
    [price] => 0.028589
)

2018-12-21 12:22:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:33 - cex place new buy order: eth_btc 0.028591 1.54635 [7856331039] margin:0.36375083068096]Array
(
    [complete] => 
    [id] => 7856331039
    [time] => 1545391352529
    [pending] => 1.54635000
    [amount] => 1.54635000
    [type] => buy
    [price] => 0.028591
)

2018-12-21 12:22:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:41 - cex place new buy order: eth_btc 0.028593 1.54624 [7856332135] margin:0.35673066834538]Array
(
    [complete] => 
    [id] => 7856332135
    [time] => 1545391361428
    [pending] => 1.54624000
    [amount] => 1.54624000
    [type] => buy
    [price] => 0.028593
)

2018-12-21 12:22:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:50 - cex place new buy order: eth_btc 0.028595 1.54614 [7856333075] margin:0.31124322433991]Array
(
    [complete] => 
    [id] => 7856333075
    [time] => 1545391369851
    [pending] => 1.54614000
    [amount] => 1.54614000
    [type] => buy
    [price] => 0.028595
)

2018-12-21 12:22:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:22:59 - cex place new buy order: eth_btc 0.028597 1.54603 [7856334176] margin:0.25177466167781]Array
(
    [complete] => 
    [id] => 7856334176
    [time] => 1545391379515
    [pending] => 1.54603000
    [amount] => 1.54603000
    [type] => buy
    [price] => 0.028597
)

2018-12-21 12:23:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:23:05 - cex place new buy order: eth_btc 0.028605 1.5456 [7856334909] margin:0.24820835518264]Array
(
    [complete] => 
    [id] => 7856334909
    [time] => 1545391385107
    [pending] => 1.54560000
    [amount] => 1.54560000
    [type] => buy
    [price] => 0.028605
)

2018-12-21 12:23:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:23:14 - cex place new buy order: eth_btc 0.028607 1.54549 [7856335970] margin:0.22022581885552]Array
(
    [complete] => 
    [id] => 7856335970
    [time] => 1545391393966
    [pending] => 1.54549000
    [amount] => 1.54549000
    [type] => buy
    [price] => 0.028607
)

2018-12-21 12:23:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:23:30 - cex place new buy order: eth_btc 0.028564 1.5478 [7856337302]Array
(
    [complete] => 
    [id] => 7856337302
    [time] => 1545391410224
    [pending] => 1.54780000
    [amount] => 1.54780000
    [type] => buy
    [price] => 0.028564
)

2018-12-21 12:23:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:23:38 - cex place new buy order: eth_btc 0.028567 1.54765 [7856337955] margin:0.38155914166695]Array
(
    [complete] => 
    [id] => 7856337955
    [time] => 1545391417638
    [pending] => 1.54765000
    [amount] => 1.54765000
    [type] => buy
    [price] => 0.028567
)

2018-12-21 12:23:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:23:47 - cex place new buy order: eth_btc 0.028569 1.54754 [7856338800] margin:0.40953481045889]Array
(
    [complete] => 
    [id] => 7856338800
    [time] => 1545391426577
    [pending] => 1.54754000
    [amount] => 1.54754000
    [type] => buy
    [price] => 0.028569
)

2018-12-21 12:23:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:23:56 - cex place new buy order: eth_btc 0.028571 1.54744 [7856339923] margin:0.37100556508347]Array
(
    [complete] => 
    [id] => 7856339923
    [time] => 1545391435838
    [pending] => 1.54744000
    [amount] => 1.54744000
    [type] => buy
    [price] => 0.028571
)

2018-12-21 12:24:03 - cex delete buy orders: eth_btc[move]
2018-12-21 12:24:05 - cex place new buy order: eth_btc 0.028566 1.54738 [7856340733] margin:0.33599328013438]Array
(
    [complete] => 
    [id] => 7856340733
    [time] => 1545391444540
    [pending] => 1.54738000
    [amount] => 1.54738000
    [type] => buy
    [price] => 0.028566
)

2018-12-21 12:24:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:24:20 - cex place new buy order: eth_btc 0.028598 1.546 [7856342351]Array
(
    [complete] => 
    [id] => 7856342351
    [time] => 1545391460123
    [pending] => 1.54600000
    [amount] => 1.54600000
    [type] => buy
    [price] => 0.028598
)

2018-12-21 12:24:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:24:42 - cex place new buy order: eth_btc 0.028556 1.5482 [7856344478]Array
(
    [complete] => 
    [id] => 7856344478
    [time] => 1545391482168
    [pending] => 1.54820000
    [amount] => 1.54820000
    [type] => buy
    [price] => 0.028556
)

2018-12-21 12:24:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:24:51 - cex place new buy order: eth_btc 0.028558 1.54814 [7856345411] margin:0.3641711604454]Array
(
    [complete] => 
    [id] => 7856345411
    [time] => 1545391490751
    [pending] => 1.54814000
    [amount] => 1.54814000
    [type] => buy
    [price] => 0.028558
)

2018-12-21 12:24:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:00 - cex place new buy order: eth_btc 0.02856 1.54803 [7856346292] margin:0.35714285714286]Array
(
    [complete] => 
    [id] => 7856346292
    [time] => 1545391500329
    [pending] => 1.54803000
    [amount] => 1.54803000
    [type] => buy
    [price] => 0.02856
)

2018-12-21 12:25:10 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:12 - cex place new buy order: eth_btc 0.028567 1.54765 [7856347288] margin:0.32204991773723]Array
(
    [complete] => 
    [id] => 7856347288
    [time] => 1545391512014
    [pending] => 1.54765000
    [amount] => 1.54765000
    [type] => buy
    [price] => 0.028567
)

2018-12-21 12:25:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:21 - cex place new buy order: eth_btc 0.028569 1.54754 [7856348087] margin:0.35002975252896]Array
(
    [complete] => 
    [id] => 7856348087
    [time] => 1545391520780
    [pending] => 1.54754000
    [amount] => 1.54754000
    [type] => buy
    [price] => 0.028569
)

2018-12-21 12:25:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:30 - cex place new buy order: eth_btc 0.028571 1.54744 [7856348988] margin:0.31850477757165]Array
(
    [complete] => 
    [id] => 7856348988
    [time] => 1545391530303
    [pending] => 1.54744000
    [amount] => 1.54744000
    [type] => buy
    [price] => 0.028571
)

2018-12-21 12:25:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:40 - cex place new buy order: eth_btc 0.028574 1.54727 [7856349738] margin:0.30797228249457]Array
(
    [complete] => 
    [id] => 7856349738
    [time] => 1545391539869
    [pending] => 1.54727000
    [amount] => 1.54727000
    [type] => buy
    [price] => 0.028574
)

2018-12-21 12:25:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:49 - cex place new buy order: eth_btc 0.028576 1.54716 [7856350408] margin:0.32544792833147]Array
(
    [complete] => 
    [id] => 7856350408
    [time] => 1545391548774
    [pending] => 1.54716000
    [amount] => 1.54716000
    [type] => buy
    [price] => 0.028576
)

2018-12-21 12:25:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:25:58 - cex place new buy order: eth_btc 0.028578 1.54706 [7856351139] margin:0.29393239554902]Array
(
    [complete] => 
    [id] => 7856351139
    [time] => 1545391558299
    [pending] => 1.54706000
    [amount] => 1.54706000
    [type] => buy
    [price] => 0.028578
)

2018-12-21 12:26:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:26:05 - cex place new buy order: eth_btc 0.02858 1.54695 [7856351749] margin:0.29391182645206]Array
(
    [complete] => 
    [id] => 7856351749
    [time] => 1545391565283
    [pending] => 1.54695000
    [amount] => 1.54695000
    [type] => buy
    [price] => 0.02858
)

2018-12-21 12:26:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:26:21 - cex place new buy order: eth_btc 0.028582 1.54684 [7856352649] margin:0.31138478762858]Array
(
    [complete] => 
    [id] => 7856352649
    [time] => 1545391581347
    [pending] => 1.54684000
    [amount] => 1.54684000
    [type] => buy
    [price] => 0.028582
)

2018-12-21 12:26:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:26:39 - cex place new buy order: eth_btc 0.028561 1.548 [7856354025]Array
(
    [complete] => 
    [id] => 7856354025
    [time] => 1545391598701
    [pending] => 1.54800000
    [amount] => 1.54800000
    [type] => buy
    [price] => 0.028561
)

2018-12-21 12:26:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:26:45 - cex place new buy order: eth_btc 0.028563 1.54787 [7856354587] margin:0.26607849315547]Array
(
    [complete] => 
    [id] => 7856354587
    [time] => 1545391605525
    [pending] => 1.54787000
    [amount] => 1.54787000
    [type] => buy
    [price] => 0.028563
)

2018-12-21 12:26:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:26:54 - cex place new buy order: eth_btc 0.028565 1.54776 [7856355274] margin:0.26255907579205]Array
(
    [complete] => 
    [id] => 7856355274
    [time] => 1545391613796
    [pending] => 1.54776000
    [amount] => 1.54776000
    [type] => buy
    [price] => 0.028565
)

2018-12-21 12:27:07 - cex delete buy orders: eth_btc[move]
2018-12-21 12:27:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:27:09 - cex place new buy order: eth_btc 0.028555 1.54771 [] margin:0.23454456346705]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 12:27:09 - cex place new buy order: eth_btc 0.028567 1.54765 [7856356231] margin:0.24503798088702]Array
(
    [complete] => 
    [id] => 7856356231
    [time] => 1545391628629
    [pending] => 1.54765000
    [amount] => 1.54765000
    [type] => buy
    [price] => 0.028567
)

2018-12-21 12:27:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:27:19 - cex place new buy order: eth_btc 0.028569 1.54754 [7856357277] margin:0.23802023171968]Array
(
    [complete] => 
    [id] => 7856357277
    [time] => 1545391638749
    [pending] => 1.54754000
    [amount] => 1.54754000
    [type] => buy
    [price] => 0.028569
)

2018-12-21 12:27:27 - cex delete buy orders: eth_btc[move]
2018-12-21 12:27:29 - cex place new buy order: eth_btc 0.02857 1.54744 [7856358163] margin:0.19950299254488]Array
(
    [complete] => 
    [id] => 7856358163
    [time] => 1545391648587
    [pending] => 1.54744000
    [amount] => 1.54744000
    [type] => buy
    [price] => 0.02857
)

2018-12-21 12:27:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:27:39 - cex place new buy order: eth_btc 0.028572 1.54738 [7856358997] margin:0.20649587008259]Array
(
    [complete] => 
    [id] => 7856358997
    [time] => 1545391659383
    [pending] => 1.54738000
    [amount] => 1.54738000
    [type] => buy
    [price] => 0.028572
)

2018-12-21 12:27:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:27:50 - cex place new buy order: eth_btc 0.028574 1.54727 [7856359650] margin:0.25197732204101]Array
(
    [complete] => 
    [id] => 7856359650
    [time] => 1545391670024
    [pending] => 1.54727000
    [amount] => 1.54727000
    [type] => buy
    [price] => 0.028574
)

2018-12-21 12:27:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:27:59 - cex place new buy order: eth_btc 0.028576 1.54716 [] margin:0.27295632698767]Array
(
    [error] => rate limit exceeded
)

2018-12-21 12:28:20 - cex place new buy order: eth_btc 0.028467 1.5531 [7856362686]Array
(
    [complete] => 
    [id] => 7856362686
    [time] => 1545391699564
    [pending] => 1.55310000
    [amount] => 1.55310000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 12:28:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:28:29 - cex place new buy order: eth_btc 0.028469 1.55298 [7856363610] margin:0.5795777863641]Array
(
    [complete] => 
    [id] => 7856363610
    [time] => 1545391709367
    [pending] => 1.55298000
    [amount] => 1.55298000
    [type] => buy
    [price] => 0.028469
)

2018-12-21 12:28:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:28:41 - cex place new buy order: eth_btc 0.028493 1.55167 [7856364733] margin:0.49134875232513]Array
(
    [complete] => 
    [id] => 7856364733
    [time] => 1545391720751
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 12:28:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:28:54 - cex place new buy order: eth_btc 0.028495 1.55156 [7856366258] margin:0.45972977715389]Array
(
    [complete] => 
    [id] => 7856366258
    [time] => 1545391733934
    [pending] => 1.55156000
    [amount] => 1.55156000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 12:29:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:29:05 - cex place new buy order: eth_btc 0.028541 1.54906 [7856367482] margin:0.24526120318138]Array
(
    [complete] => 
    [id] => 7856367482
    [time] => 1545391745040
    [pending] => 1.54906000
    [amount] => 1.54906000
    [type] => buy
    [price] => 0.028541
)

2018-12-21 12:29:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:29:15 - cex place new buy order: eth_btc 0.028543 1.54895 [7856368452] margin:0.21721613004939]Array
(
    [complete] => 
    [id] => 7856368452
    [time] => 1545391755163
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 12:29:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:29:26 - cex place new buy order: eth_btc 0.028545 1.54884 [7856369600] margin:0.23471711332983]Array
(
    [complete] => 
    [id] => 7856369600
    [time] => 1545391765583
    [pending] => 1.54884000
    [amount] => 1.54884000
    [type] => buy
    [price] => 0.028545
)

2018-12-21 12:29:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:29:48 - cex place new buy order: eth_btc 0.028511 1.5507 [7856372312]Array
(
    [complete] => 
    [id] => 7856372312
    [time] => 1545391787683
    [pending] => 1.55070000
    [amount] => 1.55070000
    [type] => buy
    [price] => 0.028511
)

2018-12-21 12:29:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:30:00 - cex place new buy order: eth_btc 0.028513 1.55058 [7856373370] margin:0.23498053519448]Array
(
    [complete] => 
    [id] => 7856373370
    [time] => 1545391799760
    [pending] => 1.55058000
    [amount] => 1.55058000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 12:30:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:30:08 - cex place new buy order: eth_btc 0.028515 1.55047 [7856374599] margin:0.27003331579869]Array
(
    [complete] => 
    [id] => 7856374599
    [time] => 1545391808054
    [pending] => 1.55047000
    [amount] => 1.55047000
    [type] => buy
    [price] => 0.028515
)

2018-12-21 12:30:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:30:18 - cex place new buy order: eth_btc 0.028517 1.55037 [7856375707] margin:0.25949433671142]Array
(
    [complete] => 
    [id] => 7856375707
    [time] => 1545391818303
    [pending] => 1.55037000
    [amount] => 1.55037000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 12:30:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:30:27 - cex place new buy order: eth_btc 0.028519 1.55026 [7856376706] margin:0.28051474455626]Array
(
    [complete] => 
    [id] => 7856376706
    [time] => 1545391827254
    [pending] => 1.55026000
    [amount] => 1.55026000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 12:30:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:30:36 - cex place new buy order: eth_btc 0.028521 1.55015 [7856377665] margin:0.24893937800217]Array
(
    [complete] => 
    [id] => 7856377665
    [time] => 1545391835714
    [pending] => 1.55015000
    [amount] => 1.55015000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 12:30:43 - cex delete buy orders: eth_btc[move]
2018-12-21 12:30:45 - cex place new buy order: eth_btc 0.028499 1.55009 [7856378633] margin:0.24542458453123]Array
(
    [complete] => 
    [id] => 7856378633
    [time] => 1545391845115
    [pending] => 1.55009000
    [amount] => 1.55009000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 12:30:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:30:56 - cex place new buy order: eth_btc 0.028501 1.55124 [7856380054] margin:0.3192870425599]Array
(
    [complete] => 
    [id] => 7856380054
    [time] => 1545391856214
    [pending] => 1.55124000
    [amount] => 1.55124000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 12:31:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:31:05 - cex place new buy order: eth_btc 0.028503 1.55113 [7856381610] margin:0.33329824930708]Array
(
    [complete] => 
    [id] => 7856381610
    [time] => 1545391864976
    [pending] => 1.55113000
    [amount] => 1.55113000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 12:31:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:31:14 - cex place new buy order: eth_btc 0.028505 1.55102 [7856383338] margin:0.36484827223293]Array
(
    [complete] => 
    [id] => 7856383338
    [time] => 1545391874362
    [pending] => 1.55102000
    [amount] => 1.55102000
    [type] => buy
    [price] => 0.028505
)

2018-12-21 12:31:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:31:24 - cex place new buy order: eth_btc 0.028507 1.55091 [7856384854] margin:0.42094924053742]Array
(
    [complete] => 
    [id] => 7856384854
    [time] => 1545391883857
    [pending] => 1.55091000
    [amount] => 1.55091000
    [type] => buy
    [price] => 0.028507
)

2018-12-21 12:31:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:31:33 - cex place new buy order: eth_btc 0.028509 1.5508 [7856386155] margin:0.40688905257988]Array
(
    [complete] => 
    [id] => 7856386155
    [time] => 1545391893227
    [pending] => 1.55080000
    [amount] => 1.55080000
    [type] => buy
    [price] => 0.028509
)

2018-12-21 12:31:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:31:47 - cex place new buy order: eth_btc 0.028511 1.55069 [7856387870] margin:0.34723440075759]Array
(
    [complete] => 
    [id] => 7856387870
    [time] => 1545391906661
    [pending] => 1.55069000
    [amount] => 1.55069000
    [type] => buy
    [price] => 0.028511
)

2018-12-21 12:31:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:31:57 - cex place new buy order: eth_btc 0.028513 1.55058 [7856389494] margin:0.34721004454108]Array
(
    [complete] => 
    [id] => 7856389494
    [time] => 1545391917100
    [pending] => 1.55058000
    [amount] => 1.55058000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 12:32:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:32:05 - cex place new buy order: eth_btc 0.028539 1.54917 [7856390920] margin:0.24527839097375]Array
(
    [complete] => 
    [id] => 7856390920
    [time] => 1545391924586
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 12:32:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:32:13 - cex place new buy order: eth_btc 0.028541 1.54906 [7856392247] margin:0.22774254581128]Array
(
    [complete] => 
    [id] => 7856392247
    [time] => 1545391933434
    [pending] => 1.54906000
    [amount] => 1.54906000
    [type] => buy
    [price] => 0.028541
)

2018-12-21 12:32:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:32:24 - cex place new buy order: eth_btc 0.028543 1.54895 [7856393725] margin:0.24174053182915]Array
(
    [complete] => 
    [id] => 7856393725
    [time] => 1545391943855
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 12:32:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:32:36 - cex place new buy order: eth_btc 0.028545 1.54884 [7856395537] margin:0.27675599929935]Array
(
    [complete] => 
    [id] => 7856395537
    [time] => 1545391955595
    [pending] => 1.54884000
    [amount] => 1.54884000
    [type] => buy
    [price] => 0.028545
)

2018-12-21 12:32:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:32:45 - cex place new buy order: eth_btc 0.028547 1.54874 [7856396991] margin:0.26272462955828]Array
(
    [complete] => 
    [id] => 7856396991
    [time] => 1545391965053
    [pending] => 1.54874000
    [amount] => 1.54874000
    [type] => buy
    [price] => 0.028547
)

2018-12-21 12:32:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:32:54 - cex place new buy order: eth_btc 0.028549 1.54863 [7856398110] margin:0.27671722302007]Array
(
    [complete] => 
    [id] => 7856398110
    [time] => 1545391974340
    [pending] => 1.54863000
    [amount] => 1.54863000
    [type] => buy
    [price] => 0.028549
)

2018-12-21 12:33:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:33:05 - cex place new buy order: eth_btc 0.028555 1.5483 [7856399209] margin:0.27665907897041]Array
(
    [complete] => 
    [id] => 7856399209
    [time] => 1545391985289
    [pending] => 1.54830000
    [amount] => 1.54830000
    [type] => buy
    [price] => 0.028555
)

2018-12-21 12:33:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:33:14 - cex place new buy order: eth_btc 0.028557 1.54819 [7856399984] margin:0.26263262947788]Array
(
    [complete] => 
    [id] => 7856399984
    [time] => 1545391993873
    [pending] => 1.54819000
    [amount] => 1.54819000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 12:33:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:33:22 - cex place new buy order: eth_btc 0.028559 1.54809 [7856400795] margin:0.26261423719318]Array
(
    [complete] => 
    [id] => 7856400795
    [time] => 1545392002518
    [pending] => 1.54809000
    [amount] => 1.54809000
    [type] => buy
    [price] => 0.028559
)

2018-12-21 12:33:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:33:31 - cex place new buy order: eth_btc 0.028561 1.54798 [7856401571] margin:0.25909456951787]Array
(
    [complete] => 
    [id] => 7856401571
    [time] => 1545392010969
    [pending] => 1.54798000
    [amount] => 1.54798000
    [type] => buy
    [price] => 0.028561
)

2018-12-21 12:33:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:33:42 - cex place new buy order: eth_btc 0.028564 1.54781 [7856402443] margin:0.2450637165663]Array
(
    [complete] => 
    [id] => 7856402443
    [time] => 1545392022061
    [pending] => 1.54781000
    [amount] => 1.54781000
    [type] => buy
    [price] => 0.028564
)

2018-12-21 12:33:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:33:51 - cex place new buy order: eth_btc 0.028566 1.54771 [7856403157] margin:0.24154589371981]Array
(
    [complete] => 
    [id] => 7856403157
    [time] => 1545392031335
    [pending] => 1.54771000
    [amount] => 1.54771000
    [type] => buy
    [price] => 0.028566
)

2018-12-21 12:34:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:01 - cex place new buy order: eth_btc 0.028568 1.5476 [7856403849] margin:0.25203024362923]Array
(
    [complete] => 
    [id] => 7856403849
    [time] => 1545392040790
    [pending] => 1.54760000
    [amount] => 1.54760000
    [type] => buy
    [price] => 0.028568
)

2018-12-21 12:34:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:04 - cex place new buy order: eth_btc 0.02857 1.54749 [7856404175] margin:0.24151207560379]Array
(
    [complete] => 
    [id] => 7856404175
    [time] => 1545392043881
    [pending] => 1.54749000
    [amount] => 1.54749000
    [type] => buy
    [price] => 0.02857
)

2018-12-21 12:34:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:12 - cex place new buy order: eth_btc 0.028573 1.54733 [7856404922] margin:0.30098344591047]Array
(
    [complete] => 
    [id] => 7856404922
    [time] => 1545392052400
    [pending] => 1.54733000
    [amount] => 1.54733000
    [type] => buy
    [price] => 0.028573
)

2018-12-21 12:34:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:21 - cex place new buy order: eth_btc 0.02858 1.54695 [7856405861] margin:0.24142757172847]Array
(
    [complete] => 
    [id] => 7856405861
    [time] => 1545392061158
    [pending] => 1.54695000
    [amount] => 1.54695000
    [type] => buy
    [price] => 0.02858
)

2018-12-21 12:34:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:32 - cex place new buy order: eth_btc 0.028582 1.54684 [7856407009] margin:0.23441326709117]Array
(
    [complete] => 
    [id] => 7856407009
    [time] => 1545392072187
    [pending] => 1.54684000
    [amount] => 1.54684000
    [type] => buy
    [price] => 0.028582
)

2018-12-21 12:34:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:43 - cex place new buy order: eth_btc 0.028584 1.54673 [7856407710] margin:0.24839070808844]Array
(
    [complete] => 
    [id] => 7856407710
    [time] => 1545392082555
    [pending] => 1.54673000
    [amount] => 1.54673000
    [type] => buy
    [price] => 0.028584
)

2018-12-21 12:34:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:34:51 - cex place new buy order: eth_btc 0.028586 1.54662 [7856408562] margin:0.22038760232281]Array
(
    [complete] => 
    [id] => 7856408562
    [time] => 1545392091433
    [pending] => 1.54662000
    [amount] => 1.54662000
    [type] => buy
    [price] => 0.028586
)

2018-12-21 12:34:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:35:00 - cex place new buy order: eth_btc 0.028588 1.54652 [7856409290] margin:0.2203721841332]Array
(
    [complete] => 
    [id] => 7856409290
    [time] => 1545392100182
    [pending] => 1.54652000
    [amount] => 1.54652000
    [type] => buy
    [price] => 0.028588
)

2018-12-21 12:35:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:35:06 - cex place new buy order: eth_btc 0.02859 0.01322 [] margin:0.20286813571178]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 12:35:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:35:22 - cex place new buy order: eth_btc 0.02857 1.5475 [7856411388]Array
(
    [complete] => 
    [id] => 7856411388
    [time] => 1545392122395
    [pending] => 1.54750000
    [amount] => 1.54750000
    [type] => buy
    [price] => 0.02857
)

2018-12-21 12:35:32 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:36:08 - cex place new buy order: eth_btc 0.028531 1.5496 [7856416131]Array
(
    [complete] => 
    [id] => 7856416131
    [time] => 1545392168290
    [pending] => 1.54960000
    [amount] => 1.54960000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 12:36:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:36:16 - cex place new buy order: eth_btc 0.028533 1.5495 [7856416963] margin:0.27336767952897]Array
(
    [complete] => 
    [id] => 7856416963
    [time] => 1545392175691
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 12:36:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:36:26 - cex place new buy order: eth_btc 0.028535 1.54939 [7856417974] margin:0.26633958296829]Array
(
    [complete] => 
    [id] => 7856417974
    [time] => 1545392185628
    [pending] => 1.54939000
    [amount] => 1.54939000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 12:36:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:36:37 - cex place new buy order: eth_btc 0.028537 1.54928 [7856419143] margin:0.26281669411641]Array
(
    [complete] => 
    [id] => 7856419143
    [time] => 1545392197475
    [pending] => 1.54928000
    [amount] => 1.54928000
    [type] => buy
    [price] => 0.028537
)

2018-12-21 12:36:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:36:50 - cex place new buy order: eth_btc 0.028539 1.54917 [7856420158] margin:0.21374259784854]Array
(
    [complete] => 
    [id] => 7856420158
    [time] => 1545392209881
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 12:36:59 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:37:13 - cex place new buy order: eth_btc 0.028498 1.5514 [7856422150]Array
(
    [complete] => 
    [id] => 7856422150
    [time] => 1545392233048
    [pending] => 1.55140000
    [amount] => 1.55140000
    [type] => buy
    [price] => 0.028498
)

2018-12-21 12:37:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:37:23 - cex place new buy order: eth_btc 0.0285 1.55129 [7856423748] margin:0.30175438596491]Array
(
    [complete] => 
    [id] => 7856423748
    [time] => 1545392243526
    [pending] => 1.55129000
    [amount] => 1.55129000
    [type] => buy
    [price] => 0.0285
)

2018-12-21 12:37:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:37:33 - cex place new buy order: eth_btc 0.028517 1.55037 [7856425173] margin:0.24546761580813]Array
(
    [complete] => 
    [id] => 7856425173
    [time] => 1545392253192
    [pending] => 1.55037000
    [amount] => 1.55037000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 12:37:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:37:43 - cex place new buy order: eth_btc 0.028519 1.55026 [7856426334] margin:0.24895683579367]Array
(
    [complete] => 
    [id] => 7856426334
    [time] => 1545392263184
    [pending] => 1.55026000
    [amount] => 1.55026000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 12:37:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:37:52 - cex place new buy order: eth_btc 0.028521 1.55015 [7856427134] margin:0.20686511693138]Array
(
    [complete] => 
    [id] => 7856427134
    [time] => 1545392271585
    [pending] => 1.55015000
    [amount] => 1.55015000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 12:38:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:38:21 - cex place new buy order: eth_btc 0.028523 1.55004 [7856429423] margin:0.23840409494091]Array
(
    [complete] => 
    [id] => 7856429423
    [time] => 1545392300816
    [pending] => 1.55004000
    [amount] => 1.55004000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 12:38:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:38:34 - cex place new buy order: eth_btc 0.028525 1.54993 [7856430670] margin:0.2769500438212]Array
(
    [complete] => 
    [id] => 7856430670
    [time] => 1545392314378
    [pending] => 1.54993000
    [amount] => 1.54993000
    [type] => buy
    [price] => 0.028525
)

2018-12-21 12:38:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:38:45 - cex place new buy order: eth_btc 0.028527 1.54982 [7856431543] margin:0.2523924702913]Array
(
    [complete] => 
    [id] => 7856431543
    [time] => 1545392324883
    [pending] => 1.54982000
    [amount] => 1.54982000
    [type] => buy
    [price] => 0.028527
)

2018-12-21 12:38:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:38:56 - cex place new buy order: eth_btc 0.028529 1.54971 [7856432443] margin:0.24536436608362]Array
(
    [complete] => 
    [id] => 7856432443
    [time] => 1545392336029
    [pending] => 1.54971000
    [amount] => 1.54971000
    [type] => buy
    [price] => 0.028529
)

2018-12-21 12:39:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:39:04 - cex place new buy order: eth_btc 0.028531 1.5496 [7856433113] margin:0.29441659948828]Array
(
    [complete] => 
    [id] => 7856433113
    [time] => 1545392344119
    [pending] => 1.54960000
    [amount] => 1.54960000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 12:39:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:39:14 - cex place new buy order: eth_btc 0.028533 1.5495 [7856433871] margin:0.28388182104933]Array
(
    [complete] => 
    [id] => 7856433871
    [time] => 1545392354256
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 12:39:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:39:24 - cex place new buy order: eth_btc 0.028535 1.54939 [7856434779] margin:0.31540213772561]Array
(
    [complete] => 
    [id] => 7856434779
    [time] => 1545392363555
    [pending] => 1.54939000
    [amount] => 1.54939000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 12:39:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:39:33 - cex place new buy order: eth_btc 0.028537 1.54928 [7856435409] margin:0.32589270070436]Array
(
    [complete] => 
    [id] => 7856435409
    [time] => 1545392372656
    [pending] => 1.54928000
    [amount] => 1.54928000
    [type] => buy
    [price] => 0.028537
)

2018-12-21 12:39:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:39:42 - cex place new buy order: eth_btc 0.028539 1.54917 [7856436140] margin:0.28382213812677]Array
(
    [complete] => 
    [id] => 7856436140
    [time] => 1545392382507
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 12:39:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:39:52 - cex place new buy order: eth_btc 0.028541 1.54906 [7856436907] margin:0.27329105497353]Array
(
    [complete] => 
    [id] => 7856436907
    [time] => 1545392392494
    [pending] => 1.54906000
    [amount] => 1.54906000
    [type] => buy
    [price] => 0.028541
)

2018-12-21 12:40:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:40:02 - cex place new buy order: eth_btc 0.028543 1.54895 [7856437775] margin:0.26626493360893]Array
(
    [complete] => 
    [id] => 7856437775
    [time] => 1545392401956
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 12:40:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:40:14 - cex place new buy order: eth_btc 0.028545 1.54884 [7856438806] margin:0.25223331581712]Array
(
    [complete] => 
    [id] => 7856438806
    [time] => 1545392413951
    [pending] => 1.54884000
    [amount] => 1.54884000
    [type] => buy
    [price] => 0.028545
)

2018-12-21 12:40:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:40:27 - cex place new buy order: eth_btc 0.028547 1.54874 [7856439766] margin:0.25571863943672]Array
(
    [complete] => 
    [id] => 7856439766
    [time] => 1545392427077
    [pending] => 1.54874000
    [amount] => 1.54874000
    [type] => buy
    [price] => 0.028547
)

2018-12-21 12:40:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:40:40 - cex place new buy order: eth_btc 0.028549 1.54863 [7856440547] margin:0.2311814774598]Array
(
    [complete] => 
    [id] => 7856440547
    [time] => 1545392439807
    [pending] => 1.54863000
    [amount] => 1.54863000
    [type] => buy
    [price] => 0.028549
)

2018-12-21 12:40:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:40:51 - cex place new buy order: eth_btc 0.028551 1.54852 [7856441828] margin:0.22416027459635]Array
(
    [complete] => 
    [id] => 7856441828
    [time] => 1545392451350
    [pending] => 1.54852000
    [amount] => 1.54852000
    [type] => buy
    [price] => 0.028551
)

2018-12-21 12:41:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:41:05 - cex place new buy order: eth_btc 0.028553 1.54841 [7856443657] margin:0.2311490911638]Array
(
    [complete] => 
    [id] => 7856443657
    [time] => 1545392465232
    [pending] => 1.54841000
    [amount] => 1.54841000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 12:41:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:41:14 - cex place new buy order: eth_btc 0.028555 1.5483 [7856445096] margin:0.262651024339]Array
(
    [complete] => 
    [id] => 7856445096
    [time] => 1545392474305
    [pending] => 1.54830000
    [amount] => 1.54830000
    [type] => buy
    [price] => 0.028555
)

2018-12-21 12:41:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:41:24 - cex place new buy order: eth_btc 0.028557 1.54819 [7856446433] margin:0.26963616626396]Array
(
    [complete] => 
    [id] => 7856446433
    [time] => 1545392483640
    [pending] => 1.54819000
    [amount] => 1.54819000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 12:41:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:41:34 - cex place new buy order: eth_btc 0.028559 1.54809 [7856447853] margin:0.26611576035576]Array
(
    [complete] => 
    [id] => 7856447853
    [time] => 1545392493957
    [pending] => 1.54809000
    [amount] => 1.54809000
    [type] => buy
    [price] => 0.028559
)

2018-12-21 12:41:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:41:44 - cex place new buy order: eth_btc 0.028561 1.54798 [7856449017] margin:0.26609712545078]Array
(
    [complete] => 
    [id] => 7856449017
    [time] => 1545392504088
    [pending] => 1.54798000
    [amount] => 1.54798000
    [type] => buy
    [price] => 0.028561
)

2018-12-21 12:41:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:41:54 - cex place new buy order: eth_btc 0.028563 1.54787 [7856450352] margin:0.22406609949934]Array
(
    [complete] => 
    [id] => 7856450352
    [time] => 1545392513939
    [pending] => 1.54787000
    [amount] => 1.54787000
    [type] => buy
    [price] => 0.028563
)

2018-12-21 12:42:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:42:04 - cex place new buy order: eth_btc 0.028565 1.54776 [7856451753] margin:0.2170488359881]Array
(
    [complete] => 
    [id] => 7856451753
    [time] => 1545392523882
    [pending] => 1.54776000
    [amount] => 1.54776000
    [type] => buy
    [price] => 0.028565
)

2018-12-21 12:42:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:42:22 - cex place new buy order: eth_btc 0.028476 1.5526 [7856454498]Array
(
    [complete] => 
    [id] => 7856454498
    [time] => 1545392542194
    [pending] => 1.55260000
    [amount] => 1.55260000
    [type] => buy
    [price] => 0.028476
)

2018-12-21 12:42:30 - cex delete buy orders: eth_btc[move]
2018-12-21 12:42:31 - cex place new buy order: eth_btc 0.028451 1.55254 [7856455515] margin:0.54078730203322]Array
(
    [complete] => 
    [id] => 7856455515
    [time] => 1545392551326
    [pending] => 1.55254000
    [amount] => 1.55254000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 12:42:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:42:40 - cex place new buy order: eth_btc 0.028506 1.55096 [7856456726] margin:0.4595523749386]Array
(
    [complete] => 
    [id] => 7856456726
    [time] => 1545392560230
    [pending] => 1.55096000
    [amount] => 1.55096000
    [type] => buy
    [price] => 0.028506
)

2018-12-21 12:42:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:42:50 - cex place new buy order: eth_btc 0.028508 1.55085 [7856458218] margin:0.46653570927457]Array
(
    [complete] => 
    [id] => 7856458218
    [time] => 1545392570055
    [pending] => 1.55085000
    [amount] => 1.55085000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 12:42:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:42:59 - cex place new buy order: eth_btc 0.028519 1.55026 [7856459446] margin:0.30505978470492]Array
(
    [complete] => 
    [id] => 7856459446
    [time] => 1545392578623
    [pending] => 1.55026000
    [amount] => 1.55026000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 12:43:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:43:04 - cex place new buy order: eth_btc 0.028521 1.55015 [7856460291] margin:0.32607552329862]Array
(
    [complete] => 
    [id] => 7856460291
    [time] => 1545392584019
    [pending] => 1.55015000
    [amount] => 1.55015000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 12:43:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:43:13 - cex place new buy order: eth_btc 0.028523 1.55004 [7856461127] margin:0.26294569294953]Array
(
    [complete] => 
    [id] => 7856461127
    [time] => 1545392592920
    [pending] => 1.55004000
    [amount] => 1.55004000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 12:43:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:43:22 - cex place new buy order: eth_btc 0.028525 1.54993 [7856461969] margin:0.32602979842244]Array
(
    [complete] => 
    [id] => 7856461969
    [time] => 1545392602504
    [pending] => 1.54993000
    [amount] => 1.54993000
    [type] => buy
    [price] => 0.028525
)

2018-12-21 12:43:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:43:34 - cex place new buy order: eth_btc 0.028527 1.54982 [7856463059] margin:0.26290882322011]Array
(
    [complete] => 
    [id] => 7856463059
    [time] => 1545392613829
    [pending] => 1.54982000
    [amount] => 1.54982000
    [type] => buy
    [price] => 0.028527
)

2018-12-21 12:43:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:43:44 - cex place new buy order: eth_btc 0.028529 1.54971 [7856463861] margin:0.21381751901572]Array
(
    [complete] => 
    [id] => 7856463861
    [time] => 1545392623905
    [pending] => 1.54971000
    [amount] => 1.54971000
    [type] => buy
    [price] => 0.028529
)

2018-12-21 12:43:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:43:53 - cex place new buy order: eth_btc 0.028531 1.5496 [7856464866] margin:0.28390172093511]Array
(
    [complete] => 
    [id] => 7856464866
    [time] => 1545392633510
    [pending] => 1.54960000
    [amount] => 1.54960000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 12:44:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:44:05 - cex place new buy order: eth_btc 0.028533 1.5495 [7856465823] margin:0.2558441103284]Array
(
    [complete] => 
    [id] => 7856465823
    [time] => 1545392644675
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 12:44:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:44:18 - cex place new buy order: eth_btc 0.028535 1.54939 [7856467079] margin:0.29087086034694]Array
(
    [complete] => 
    [id] => 7856467079
    [time] => 1545392657776
    [pending] => 1.54939000
    [amount] => 1.54939000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 12:44:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:44:29 - cex place new buy order: eth_btc 0.028537 1.54928 [7856468169] margin:0.26982513929286]Array
(
    [complete] => 
    [id] => 7856468169
    [time] => 1545392669310
    [pending] => 1.54928000
    [amount] => 1.54928000
    [type] => buy
    [price] => 0.028537
)

2018-12-21 12:44:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:44:42 - cex place new buy order: eth_btc 0.028539 1.54917 [7856469245] margin:0.31185395423805]Array
(
    [complete] => 
    [id] => 7856469245
    [time] => 1545392681889
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 12:44:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:44:51 - cex place new buy order: eth_btc 0.028541 1.54906 [7856470415] margin:0.35037314740198]Array
(
    [complete] => 
    [id] => 7856470415
    [time] => 1545392690817
    [pending] => 1.54906000
    [amount] => 1.54906000
    [type] => buy
    [price] => 0.028541
)

2018-12-21 12:44:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:44:59 - cex place new buy order: eth_btc 0.028543 1.54895 [7856471104] margin:0.36085905475949]Array
(
    [complete] => 
    [id] => 7856471104
    [time] => 1545392699300
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 12:45:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:45:06 - cex place new buy order: eth_btc 0.028547 1.54874 [7856471696] margin:0.33628752583459]Array
(
    [complete] => 
    [id] => 7856471696
    [time] => 1545392706213
    [pending] => 1.54874000
    [amount] => 1.54874000
    [type] => buy
    [price] => 0.028547
)

2018-12-21 12:45:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:45:15 - cex place new buy order: eth_btc 0.028549 1.54863 [7856472504] margin:0.32575571823881]Array
(
    [complete] => 
    [id] => 7856472504
    [time] => 1545392714614
    [pending] => 1.54863000
    [amount] => 1.54863000
    [type] => buy
    [price] => 0.028549
)

2018-12-21 12:45:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:45:25 - cex place new buy order: eth_btc 0.028551 1.54852 [7856473244] margin:0.33624041189451]Array
(
    [complete] => 
    [id] => 7856473244
    [time] => 1545392724755
    [pending] => 1.54852000
    [amount] => 1.54852000
    [type] => buy
    [price] => 0.028551
)

2018-12-21 12:45:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:45:34 - cex place new buy order: eth_btc 0.028553 1.54841 [7856473829] margin:0.33271460091759]Array
(
    [complete] => 
    [id] => 7856473829
    [time] => 1545392733846
    [pending] => 1.54841000
    [amount] => 1.54841000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 12:45:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:45:42 - cex place new buy order: eth_btc 0.028555 1.5483 [7856474664] margin:0.32568727018034]Array
(
    [complete] => 
    [id] => 7856474664
    [time] => 1545392742449
    [pending] => 1.54830000
    [amount] => 1.54830000
    [type] => buy
    [price] => 0.028555
)

2018-12-21 12:45:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:45:51 - cex place new buy order: eth_btc 0.028557 1.54819 [7856475365] margin:0.28714500822915]Array
(
    [complete] => 
    [id] => 7856475365
    [time] => 1545392750596
    [pending] => 1.54819000
    [amount] => 1.54819000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 12:46:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:46:01 - cex place new buy order: eth_btc 0.028559 1.54809 [7856476238] margin:0.25210966770546]Array
(
    [complete] => 
    [id] => 7856476238
    [time] => 1545392761511
    [pending] => 1.54809000
    [amount] => 1.54809000
    [type] => buy
    [price] => 0.028559
)

2018-12-21 12:46:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:46:06 - cex place new buy order: eth_btc 0.028562 0.01323 [] margin:0.24157972130803]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 12:46:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:46:14 - cex place new buy order: eth_btc 0.028561 1.54798 [7856477556] margin:0.206575400021]Array
(
    [complete] => 
    [id] => 7856477556
    [time] => 1545392773867
    [pending] => 1.54798000
    [amount] => 1.54798000
    [type] => buy
    [price] => 0.028561
)

2018-12-21 12:46:23 - cex delete buy orders: eth_btc[move]
2018-12-21 12:46:24 - cex place new buy order: eth_btc 0.028562 1.54787 [7856479047] margin:0.1995588698666]Array
(
    [complete] => 
    [id] => 7856479047
    [time] => 1545392784246
    [pending] => 1.54787000
    [amount] => 1.54787000
    [type] => buy
    [price] => 0.028562
)

2018-12-21 12:46:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:46:35 - cex place new buy order: eth_btc 0.028564 1.54781 [7856480478] margin:0.21355552443634]Array
(
    [complete] => 
    [id] => 7856480478
    [time] => 1545392794886
    [pending] => 1.54781000
    [amount] => 1.54781000
    [type] => buy
    [price] => 0.028564
)

2018-12-21 12:46:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:46:46 - cex place new buy order: eth_btc 0.028566 1.54771 [7856481473] margin:0.20653924245606]Array
(
    [complete] => 
    [id] => 7856481473
    [time] => 1545392805863
    [pending] => 1.54771000
    [amount] => 1.54771000
    [type] => buy
    [price] => 0.028566
)

2018-12-21 12:46:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:47:10 - cex place new buy order: eth_btc 0.028559 1.5481 [7856483544]Array
(
    [complete] => 
    [id] => 7856483544
    [time] => 1545392830261
    [pending] => 1.54810000
    [amount] => 1.54810000
    [type] => buy
    [price] => 0.028559
)

2018-12-21 12:47:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:47:17 - cex place new buy order: eth_btc 0.028561 1.54798 [7856484024] margin:0.23808690171914]Array
(
    [complete] => 
    [id] => 7856484024
    [time] => 1545392837098
    [pending] => 1.54798000
    [amount] => 1.54798000
    [type] => buy
    [price] => 0.028561
)

2018-12-21 12:47:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:47:27 - cex place new buy order: eth_btc 0.028563 1.54787 [7856484930] margin:0.23807023071805]Array
(
    [complete] => 
    [id] => 7856484930
    [time] => 1545392846602
    [pending] => 1.54787000
    [amount] => 1.54787000
    [type] => buy
    [price] => 0.028563
)

2018-12-21 12:47:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:47:38 - cex place new buy order: eth_btc 0.028565 1.54776 [7856486039] margin:0.23805356205147]Array
(
    [complete] => 
    [id] => 7856486039
    [time] => 1545392858240
    [pending] => 1.54776000
    [amount] => 1.54776000
    [type] => buy
    [price] => 0.028565
)

2018-12-21 12:47:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:48:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:48:18 - cex place new buy order: eth_btc 0.028579 1.547 [7856489712] margin:0.24493509220056]Array
(
    [complete] => 
    [id] => 7856489712
    [time] => 1545392898293
    [pending] => 1.54700000
    [amount] => 1.54700000
    [type] => buy
    [price] => 0.028579
)

2018-12-21 12:48:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:48:28 - cex place new buy order: eth_btc 0.028581 1.54689 [7856490663] margin:0.2379202967006]Array
(
    [complete] => 
    [id] => 7856490663
    [time] => 1545392908039
    [pending] => 1.54689000
    [amount] => 1.54689000
    [type] => buy
    [price] => 0.028581
)

2018-12-21 12:48:38 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:48:39 - cex place new buy order: eth_btc 0.028583 1.54679 [7856491686] margin:0.23440506594827]Array
(
    [complete] => 
    [id] => 7856491686
    [time] => 1545392918812
    [pending] => 1.54679000
    [amount] => 1.54679000
    [type] => buy
    [price] => 0.028583
)

2018-12-21 12:48:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:48:49 - cex place new buy order: eth_btc 0.028585 1.54668 [7856492508] margin:0.2518803568305]Array
(
    [complete] => 
    [id] => 7856492508
    [time] => 1545392928699
    [pending] => 1.54668000
    [amount] => 1.54668000
    [type] => buy
    [price] => 0.028585
)

2018-12-21 12:48:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:48:59 - cex place new buy order: eth_btc 0.028587 1.54657 [7856493186] margin:0.24486654773148]Array
(
    [complete] => 
    [id] => 7856493186
    [time] => 1545392938804
    [pending] => 1.54657000
    [amount] => 1.54657000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 12:49:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:49:04 - cex place new buy order: eth_btc 0.028589 1.54646 [7856493740] margin:0.2273601734933]Array
(
    [complete] => 
    [id] => 7856493740
    [time] => 1545392944434
    [pending] => 1.54646000
    [amount] => 1.54646000
    [type] => buy
    [price] => 0.028589
)

2018-12-21 12:49:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:49:15 - cex place new buy order: eth_btc 0.028591 1.54635 [7856494574] margin:0.23084187331677]Array
(
    [complete] => 
    [id] => 7856494574
    [time] => 1545392954686
    [pending] => 1.54635000
    [amount] => 1.54635000
    [type] => buy
    [price] => 0.028591
)

2018-12-21 12:49:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:49:23 - cex place new buy order: eth_btc 0.028605 1.5456 [7856495276] margin:0.24820835518264]Array
(
    [complete] => 
    [id] => 7856495276
    [time] => 1545392963239
    [pending] => 1.54560000
    [amount] => 1.54560000
    [type] => buy
    [price] => 0.028605
)

2018-12-21 12:49:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:49:33 - cex place new buy order: eth_btc 0.028607 1.54549 [7856496013] margin:0.20274757926382]Array
(
    [complete] => 
    [id] => 7856496013
    [time] => 1545392972707
    [pending] => 1.54549000
    [amount] => 1.54549000
    [type] => buy
    [price] => 0.028607
)

2018-12-21 12:49:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:49:43 - cex place new buy order: eth_btc 0.028609 1.54538 [7856496685] margin:0.23419203747073]Array
(
    [complete] => 
    [id] => 7856496685
    [time] => 1545392982646
    [pending] => 1.54538000
    [amount] => 1.54538000
    [type] => buy
    [price] => 0.028609
)

2018-12-21 12:49:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:49:51 - cex place new buy order: eth_btc 0.028611 1.54527 [7856497377] margin:0.25165146272412]Array
(
    [complete] => 
    [id] => 7856497377
    [time] => 1545392991523
    [pending] => 1.54527000
    [amount] => 1.54527000
    [type] => buy
    [price] => 0.028611
)

2018-12-21 12:50:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:50:01 - cex place new buy order: eth_btc 0.028613 1.54516 [7856497946] margin:0.26211861741168]Array
(
    [complete] => 
    [id] => 7856497946
    [time] => 1545393001452
    [pending] => 1.54516000
    [amount] => 1.54516000
    [type] => buy
    [price] => 0.028613
)

2018-12-21 12:50:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:50:13 - cex place new buy order: eth_btc 0.028615 1.54506 [7856498803] margin:0.24113227328324]Array
(
    [complete] => 
    [id] => 7856498803
    [time] => 1545393012559
    [pending] => 1.54506000
    [amount] => 1.54506000
    [type] => buy
    [price] => 0.028615
)

2018-12-21 12:50:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:50:23 - cex place new buy order: eth_btc 0.028617 1.54495 [7856499688] margin:0.23412656812385]Array
(
    [complete] => 
    [id] => 7856499688
    [time] => 1545393022795
    [pending] => 1.54495000
    [amount] => 1.54495000
    [type] => buy
    [price] => 0.028617
)

2018-12-21 12:50:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:50:33 - cex place new buy order: eth_btc 0.028619 1.54484 [7856500758] margin:0.22712184213285]Array
(
    [complete] => 
    [id] => 7856500758
    [time] => 1545393032889
    [pending] => 1.54484000
    [amount] => 1.54484000
    [type] => buy
    [price] => 0.028619
)

2018-12-21 12:50:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:50:43 - cex place new buy order: eth_btc 0.028621 1.54473 [7856501614] margin:0.22361203312253]Array
(
    [complete] => 
    [id] => 7856501614
    [time] => 1545393042738
    [pending] => 1.54473000
    [amount] => 1.54473000
    [type] => buy
    [price] => 0.028621
)

2018-12-21 12:50:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:50:53 - cex place new buy order: eth_btc 0.028623 1.54462 [7856502564] margin:0.25503965342555]Array
(
    [complete] => 
    [id] => 7856502564
    [time] => 1545393052723
    [pending] => 1.54462000
    [amount] => 1.54462000
    [type] => buy
    [price] => 0.028623
)

2018-12-21 12:51:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:51:01 - cex place new buy order: eth_btc 0.028625 1.54452 [7856503247] margin:0.26550218340611]Array
(
    [complete] => 
    [id] => 7856503247
    [time] => 1545393061199
    [pending] => 1.54452000
    [amount] => 1.54452000
    [type] => buy
    [price] => 0.028625
)

2018-12-21 12:51:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:51:05 - cex place new buy order: eth_btc 0.028627 1.54441 [7856503535] margin:0.28294966290565]Array
(
    [complete] => 
    [id] => 7856503535
    [time] => 1545393064623
    [pending] => 1.54441000
    [amount] => 1.54441000
    [type] => buy
    [price] => 0.028627
)

2018-12-21 12:51:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:51:14 - cex place new buy order: eth_btc 0.028629 1.5443 [7856504301] margin:0.25149324111915]Array
(
    [complete] => 
    [id] => 7856504301
    [time] => 1545393073695
    [pending] => 1.54430000
    [amount] => 1.54430000
    [type] => buy
    [price] => 0.028629
)

2018-12-21 12:51:22 - cex delete buy orders: eth_btc[move]
2018-12-21 12:51:24 - cex place new buy order: eth_btc 0.028582 1.54425 [7856505373] margin:0.2444987775061]Array
(
    [complete] => 
    [id] => 7856505373
    [time] => 1545393083642
    [pending] => 1.54425000
    [amount] => 1.54425000
    [type] => buy
    [price] => 0.028582
)

2018-12-21 12:51:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:51:34 - cex place new buy order: eth_btc 0.028584 1.54673 [7856506419] margin:0.40582143856702]Array
(
    [complete] => 
    [id] => 7856506419
    [time] => 1545393093826
    [pending] => 1.54673000
    [amount] => 1.54673000
    [type] => buy
    [price] => 0.028584
)

2018-12-21 12:51:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:51:44 - cex place new buy order: eth_btc 0.028586 1.54662 [7856507421] margin:0.41628769327644]Array
(
    [complete] => 
    [id] => 7856507421
    [time] => 1545393104282
    [pending] => 1.54662000
    [amount] => 1.54662000
    [type] => buy
    [price] => 0.028586
)

2018-12-21 12:51:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:51:54 - cex place new buy order: eth_btc 0.028588 1.54652 [7856508413] margin:0.39527074296908]Array
(
    [complete] => 
    [id] => 7856508413
    [time] => 1545393113937
    [pending] => 1.54652000
    [amount] => 1.54652000
    [type] => buy
    [price] => 0.028588
)

2018-12-21 12:52:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:02 - cex place new buy order: eth_btc 0.02859 1.54641 [7856509397] margin:0.31129765652325]Array
(
    [complete] => 
    [id] => 7856509397
    [time] => 1545393122381
    [pending] => 1.54641000
    [amount] => 1.54641000
    [type] => buy
    [price] => 0.02859
)

2018-12-21 12:52:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:12 - cex place new buy order: eth_btc 0.028592 1.5463 [7856510602] margin:0.23782876329044]Array
(
    [complete] => 
    [id] => 7856510602
    [time] => 1545393132239
    [pending] => 1.54630000
    [amount] => 1.54630000
    [type] => buy
    [price] => 0.028592
)

2018-12-21 12:52:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:21 - cex place new buy order: eth_btc 0.028594 1.54619 [7856512009] margin:0.22032594250541]Array
(
    [complete] => 
    [id] => 7856512009
    [time] => 1545393141192
    [pending] => 1.54619000
    [amount] => 1.54619000
    [type] => buy
    [price] => 0.028594
)

2018-12-21 12:52:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:29 - cex place new buy order: eth_btc 0.028596 1.54608 [7856512932] margin:0.23080151070081]Array
(
    [complete] => 
    [id] => 7856512932
    [time] => 1545393148993
    [pending] => 1.54608000
    [amount] => 1.54608000
    [type] => buy
    [price] => 0.028596
)

2018-12-21 12:52:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:37 - cex place new buy order: eth_btc 0.028598 1.54597 [7856514328] margin:0.25176585775228]Array
(
    [complete] => 
    [id] => 7856514328
    [time] => 1545393157278
    [pending] => 1.54597000
    [amount] => 1.54597000
    [type] => buy
    [price] => 0.028598
)

2018-12-21 12:52:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:47 - cex place new buy order: eth_btc 0.0286 1.54587 [7856515980] margin:0.22377622377621]Array
(
    [complete] => 
    [id] => 7856515980
    [time] => 1545393166870
    [pending] => 1.54587000
    [amount] => 1.54587000
    [type] => buy
    [price] => 0.0286
)

2018-12-21 12:52:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:52:55 - cex place new buy order: eth_btc 0.028602 1.54576 [7856517343] margin:0.23424935319207]Array
(
    [complete] => 
    [id] => 7856517343
    [time] => 1545393174988
    [pending] => 1.54576000
    [amount] => 1.54576000
    [type] => buy
    [price] => 0.028602
)

2018-12-21 12:53:03 - cex delete buy orders: eth_btc[move]
2018-12-21 12:53:05 - cex place new buy order: eth_btc 0.028603 1.54565 [7856518679] margin:0.19927282897496]Array
(
    [complete] => 
    [id] => 7856518679
    [time] => 1545393184633
    [pending] => 1.54565000
    [amount] => 1.54565000
    [type] => buy
    [price] => 0.028603
)

2018-12-21 12:53:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:53:15 - cex place new buy order: eth_btc 0.028605 1.5456 [7856519465] margin:0.21674532424401]Array
(
    [complete] => 
    [id] => 7856519465
    [time] => 1545393194572
    [pending] => 1.54560000
    [amount] => 1.54560000
    [type] => buy
    [price] => 0.028605
)

2018-12-21 12:53:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:53:24 - cex place new buy order: eth_btc 0.028607 1.54549 [7856520666] margin:0.25867794595729]Array
(
    [complete] => 
    [id] => 7856520666
    [time] => 1545393203742
    [pending] => 1.54549000
    [amount] => 1.54549000
    [type] => buy
    [price] => 0.028607
)

2018-12-21 12:53:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:53:33 - cex place new buy order: eth_btc 0.028609 1.54538 [7856521747] margin:0.22370582683771]Array
(
    [complete] => 
    [id] => 7856521747
    [time] => 1545393212622
    [pending] => 1.54538000
    [amount] => 1.54538000
    [type] => buy
    [price] => 0.028609
)

2018-12-21 12:53:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:53:49 - cex place new buy order: eth_btc 0.028606 1.5455 [7856523491]Array
(
    [complete] => 
    [id] => 7856523491
    [time] => 1545393228982
    [pending] => 1.54550000
    [amount] => 1.54550000
    [type] => buy
    [price] => 0.028606
)

2018-12-21 12:53:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:53:58 - cex place new buy order: eth_btc 0.028608 1.54543 [7856524608] margin:0.24119127516777]Array
(
    [complete] => 
    [id] => 7856524608
    [time] => 1545393237708
    [pending] => 1.54543000
    [amount] => 1.54543000
    [type] => buy
    [price] => 0.028608
)

2018-12-21 12:54:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:54:06 - cex place new buy order: eth_btc 0.02861 1.54533 [7856525665] margin:0.21670744494933]Array
(
    [complete] => 
    [id] => 7856525665
    [time] => 1545393245630
    [pending] => 1.54533000
    [amount] => 1.54533000
    [type] => buy
    [price] => 0.02861
)

2018-12-21 12:54:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 12:54:37 - cex place new buy order: eth_btc 0.028587 1.5466 [7856528427]Array
(
    [complete] => 
    [id] => 7856528427
    [time] => 1545393277247
    [pending] => 1.54660000
    [amount] => 1.54660000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 12:54:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:54:45 - cex place new buy order: eth_btc 0.028589 1.54646 [7856528903] margin:0.27283220819196]Array
(
    [complete] => 
    [id] => 7856528903
    [time] => 1545393285460
    [pending] => 1.54646000
    [amount] => 1.54646000
    [type] => buy
    [price] => 0.028589
)

2018-12-21 12:54:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:54:56 - cex place new buy order: eth_btc 0.028591 1.54635 [7856529705] margin:0.26232031058724]Array
(
    [complete] => 
    [id] => 7856529705
    [time] => 1545393295684
    [pending] => 1.54635000
    [amount] => 1.54635000
    [type] => buy
    [price] => 0.028591
)

2018-12-21 12:55:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:55:04 - cex place new buy order: eth_btc 0.028593 1.54624 [7856530256] margin:0.22033364809568]Array
(
    [complete] => 
    [id] => 7856530256
    [time] => 1545393304311
    [pending] => 1.54624000
    [amount] => 1.54624000
    [type] => buy
    [price] => 0.028593
)

2018-12-21 12:55:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:55:13 - cex place new buy order: eth_btc 0.028595 1.54614 [7856530861] margin:0.24479804161566]Array
(
    [complete] => 
    [id] => 7856530861
    [time] => 1545393313198
    [pending] => 1.54614000
    [amount] => 1.54614000
    [type] => buy
    [price] => 0.028595
)

2018-12-21 12:55:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:55:23 - cex place new buy order: eth_btc 0.028597 1.54603 [7856531585] margin:0.25527153197888]Array
(
    [complete] => 
    [id] => 7856531585
    [time] => 1545393322920
    [pending] => 1.54603000
    [amount] => 1.54603000
    [type] => buy
    [price] => 0.028597
)

2018-12-21 12:55:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:55:32 - cex place new buy order: eth_btc 0.028599 1.54592 [7856532246] margin:0.28322668624778]Array
(
    [complete] => 
    [id] => 7856532246
    [time] => 1545393331866
    [pending] => 1.54592000
    [amount] => 1.54592000
    [type] => buy
    [price] => 0.028599
)

2018-12-21 12:55:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:55:42 - cex place new buy order: eth_btc 0.028601 1.54581 [7856533191] margin:0.24824306842417]Array
(
    [complete] => 
    [id] => 7856533191
    [time] => 1545393341587
    [pending] => 1.54581000
    [amount] => 1.54581000
    [type] => buy
    [price] => 0.028601
)

2018-12-21 12:55:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:55:51 - cex place new buy order: eth_btc 0.028603 1.5457 [7856533924] margin:0.24123343705205]Array
(
    [complete] => 
    [id] => 7856533924
    [time] => 1545393351176
    [pending] => 1.54570000
    [amount] => 1.54570000
    [type] => buy
    [price] => 0.028603
)

2018-12-21 12:55:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:00 - cex place new buy order: eth_btc 0.028605 1.5456 [7856534428] margin:0.25170424750918]Array
(
    [complete] => 
    [id] => 7856534428
    [time] => 1545393359658
    [pending] => 1.54560000
    [amount] => 1.54560000
    [type] => buy
    [price] => 0.028605
)

2018-12-21 12:56:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:05 - cex place new buy order: eth_btc 0.028607 1.54549 [7856534851] margin:0.2272171146922]Array
(
    [complete] => 
    [id] => 7856534851
    [time] => 1545393364768
    [pending] => 1.54549000
    [amount] => 1.54549000
    [type] => buy
    [price] => 0.028607
)

2018-12-21 12:56:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:13 - cex place new buy order: eth_btc 0.028609 1.54538 [7856535453] margin:0.24817365164809]Array
(
    [complete] => 
    [id] => 7856535453
    [time] => 1545393373128
    [pending] => 1.54538000
    [amount] => 1.54538000
    [type] => buy
    [price] => 0.028609
)

2018-12-21 12:56:21 - cex delete buy orders: eth_btc[move]
2018-12-21 12:56:22 - cex place new buy order: eth_btc 0.028587 1.54533 [7856536229] margin:0.24117441454037]Array
(
    [complete] => 
    [id] => 7856536229
    [time] => 1545393382487
    [pending] => 1.54533000
    [amount] => 1.54533000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 12:56:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:32 - cex place new buy order: eth_btc 0.028589 1.54646 [7856536954] margin:0.34978488229738]Array
(
    [complete] => 
    [id] => 7856536954
    [time] => 1545393392209
    [pending] => 1.54646000
    [amount] => 1.54646000
    [type] => buy
    [price] => 0.028589
)

2018-12-21 12:56:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:41 - cex place new buy order: eth_btc 0.028591 1.54635 [7856537643] margin:0.32527718512818]Array
(
    [complete] => 
    [id] => 7856537643
    [time] => 1545393401001
    [pending] => 1.54635000
    [amount] => 1.54635000
    [type] => buy
    [price] => 0.028591
)

2018-12-21 12:56:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:50 - cex place new buy order: eth_btc 0.028593 1.54624 [7856538294] margin:0.32175707340958]Array
(
    [complete] => 
    [id] => 7856538294
    [time] => 1545393409882
    [pending] => 1.54624000
    [amount] => 1.54624000
    [type] => buy
    [price] => 0.028593
)

2018-12-21 12:56:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:56:58 - cex place new buy order: eth_btc 0.028595 1.54614 [7856538852] margin:0.31823745410036]Array
(
    [complete] => 
    [id] => 7856538852
    [time] => 1545393418256
    [pending] => 1.54614000
    [amount] => 1.54614000
    [type] => buy
    [price] => 0.028595
)

2018-12-21 12:57:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:57:10 - cex place new buy order: eth_btc 0.028597 0.01321 [] margin:0.27625275378536]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 12:57:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:57:19 - cex place new buy order: eth_btc 0.028603 1.5457 [7856540240] margin:0.25521798412753]Array
(
    [complete] => 
    [id] => 7856540240
    [time] => 1545393438549
    [pending] => 1.54570000
    [amount] => 1.54570000
    [type] => buy
    [price] => 0.028603
)

2018-12-21 12:57:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:57:28 - cex place new buy order: eth_btc 0.028605 1.5456 [7856541167] margin:0.24471246285613]Array
(
    [complete] => 
    [id] => 7856541167
    [time] => 1545393447830
    [pending] => 1.54560000
    [amount] => 1.54560000
    [type] => buy
    [price] => 0.028605
)

2018-12-21 12:57:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:57:38 - cex place new buy order: eth_btc 0.028607 1.54549 [7856541817] margin:0.33208655224246]Array
(
    [complete] => 
    [id] => 7856541817
    [time] => 1545393458091
    [pending] => 1.54549000
    [amount] => 1.54549000
    [type] => buy
    [price] => 0.028607
)

2018-12-21 12:57:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:57:49 - cex place new buy order: eth_btc 0.028609 1.54538 [7856542782] margin:0.29710930126883]Array
(
    [complete] => 
    [id] => 7856542782
    [time] => 1545393468545
    [pending] => 1.54538000
    [amount] => 1.54538000
    [type] => buy
    [price] => 0.028609
)

2018-12-21 12:57:58 - cex delete buy orders: eth_btc[move]
2018-12-21 12:57:59 - cex place new buy order: eth_btc 0.028516 1.54533 [7856543499] margin:0.29360363509263]Array
(
    [complete] => 
    [id] => 7856543499
    [time] => 1545393479404
    [pending] => 1.54533000
    [amount] => 1.54533000
    [type] => buy
    [price] => 0.028516
)

2018-12-21 12:58:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:58:13 - cex place new buy order: eth_btc 0.028624 1.54457 [7856544593] margin:0.24455002794859]Array
(
    [complete] => 
    [id] => 7856544593
    [time] => 1545393492570
    [pending] => 1.54457000
    [amount] => 1.54457000
    [type] => buy
    [price] => 0.028624
)

2018-12-21 12:58:20 - cex delete buy orders: eth_btc[move]
2018-12-21 12:58:21 - cex place new buy order: eth_btc 0.028612 1.54452 [7856545259] margin:0.20262008733625]Array
(
    [complete] => 
    [id] => 7856545259
    [time] => 1545393500783
    [pending] => 1.54452000
    [amount] => 1.54452000
    [type] => buy
    [price] => 0.028612
)

2018-12-21 12:58:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:58:30 - cex place new buy order: eth_btc 0.028616 1.545 [7856545763] margin:0.27257478333798]Array
(
    [complete] => 
    [id] => 7856545763
    [time] => 1545393509941
    [pending] => 1.54500000
    [amount] => 1.54500000
    [type] => buy
    [price] => 0.028616
)

2018-12-21 12:58:51 - cex delete buy orders: eth_btc[move]
2018-12-21 12:58:53 - cex place new buy order: eth_btc 0.028536 1.54495 [7856547138] margin:0.25159870007339]Array
(
    [complete] => 
    [id] => 7856547138
    [time] => 1545393532991
    [pending] => 1.54495000
    [amount] => 1.54495000
    [type] => buy
    [price] => 0.028536
)

2018-12-21 12:59:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:59:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 12:59:03 - cex place new buy order: eth_btc 0.028552 1.54846 [] margin:0.52185486130569]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 12:59:03 - cex place new buy order: eth_btc 0.028633 1.54408 [7856547828] margin:0.24447316033946]Array
(
    [complete] => 
    [id] => 7856547828
    [time] => 1545393543297
    [pending] => 1.54408000
    [amount] => 1.54408000
    [type] => buy
    [price] => 0.028633
)

2018-12-21 12:59:12 - cex delete buy orders: eth_btc[move]
2018-12-21 12:59:13 - cex place new buy order: eth_btc 0.028622 1.54403 [7856548427] margin:0.22700286372843]Array
(
    [complete] => 
    [id] => 7856548427
    [time] => 1545393553050
    [pending] => 1.54403000
    [amount] => 1.54403000
    [type] => buy
    [price] => 0.028622
)

2018-12-21 12:59:21 - cex delete buy orders: eth_btc[move]
2018-12-21 12:59:22 - cex place new buy order: eth_btc 0.028621 1.54462 [7856549268] margin:0.27250812283828]Array
(
    [complete] => 
    [id] => 7856549268
    [time] => 1545393562310
    [pending] => 1.54462000
    [amount] => 1.54462000
    [type] => buy
    [price] => 0.028621
)

2018-12-21 13:00:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:00:05 - cex place new buy order: eth_btc 0.028625 1.54452 [7856552667] margin:0.27248908296942]Array
(
    [complete] => 
    [id] => 7856552667
    [time] => 1545393604710
    [pending] => 1.54452000
    [amount] => 1.54452000
    [type] => buy
    [price] => 0.028625
)

2018-12-21 13:00:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:00:13 - cex place new buy order: eth_btc 0.028628 1.54435 [7856553706] margin:0.2619812770714]Array
(
    [complete] => 
    [id] => 7856553706
    [time] => 1545393612773
    [pending] => 1.54435000
    [amount] => 1.54435000
    [type] => buy
    [price] => 0.028628
)

2018-12-21 13:00:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:00:22 - cex place new buy order: eth_btc 0.02863 1.54425 [7856554471] margin:0.25497729654207]Array
(
    [complete] => 
    [id] => 7856554471
    [time] => 1545393621980
    [pending] => 1.54425000
    [amount] => 1.54425000
    [type] => buy
    [price] => 0.02863
)

2018-12-21 13:00:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:00:31 - cex place new buy order: eth_btc 0.028632 1.54414 [7856555173] margin:0.2514668901928]Array
(
    [complete] => 
    [id] => 7856555173
    [time] => 1545393630615
    [pending] => 1.54414000
    [amount] => 1.54414000
    [type] => buy
    [price] => 0.028632
)

2018-12-21 13:00:38 - cex delete buy orders: eth_btc[move]
2018-12-21 13:00:39 - cex place new buy order: eth_btc 0.028556 1.54408 [7856555675] margin:0.24447316033946]Array
(
    [complete] => 
    [id] => 7856555675
    [time] => 1545393638986
    [pending] => 1.54408000
    [amount] => 1.54408000
    [type] => buy
    [price] => 0.028556
)

2018-12-21 13:00:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:00:47 - cex place new buy order: eth_btc 0.02861 1.54533 [7856556336] margin:0.32506116742397]Array
(
    [complete] => 
    [id] => 7856556336
    [time] => 1545393647511
    [pending] => 1.54533000
    [amount] => 1.54533000
    [type] => buy
    [price] => 0.02861
)

2018-12-21 13:00:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:00:56 - cex place new buy order: eth_btc 0.028615 1.54506 [7856557007] margin:0.29355233269264]Array
(
    [complete] => 
    [id] => 7856557007
    [time] => 1545393655796
    [pending] => 1.54506000
    [amount] => 1.54506000
    [type] => buy
    [price] => 0.028615
)

2018-12-21 13:01:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:01:04 - cex place new buy order: eth_btc 0.028619 1.54484 [7856557474] margin:0.27953457493273]Array
(
    [complete] => 
    [id] => 7856557474
    [time] => 1545393664272
    [pending] => 1.54484000
    [amount] => 1.54484000
    [type] => buy
    [price] => 0.028619
)

2018-12-21 13:01:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:01:12 - cex place new buy order: eth_btc 0.028622 1.54468 [7856558258] margin:0.26902382782474]Array
(
    [complete] => 
    [id] => 7856558258
    [time] => 1545393672466
    [pending] => 1.54468000
    [amount] => 1.54468000
    [type] => buy
    [price] => 0.028622
)

2018-12-21 13:01:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:01:20 - cex place new buy order: eth_btc 0.028625 1.54452 [7856558790] margin:0.24803493449781]Array
(
    [complete] => 
    [id] => 7856558790
    [time] => 1545393680196
    [pending] => 1.54452000
    [amount] => 1.54452000
    [type] => buy
    [price] => 0.028625
)

2018-12-21 13:01:27 - cex delete buy orders: eth_btc[move]
2018-12-21 13:01:29 - cex place new buy order: eth_btc 0.028556 1.54446 [7856559384] margin:0.24103961433661]Array
(
    [complete] => 
    [id] => 7856559384
    [time] => 1545393688685
    [pending] => 1.54446000
    [amount] => 1.54446000
    [type] => buy
    [price] => 0.028556
)

2018-12-21 13:01:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:01:38 - cex place new buy order: eth_btc 0.028625 1.54452 [7856559877] margin:0.24803493449781]Array
(
    [complete] => 
    [id] => 7856559877
    [time] => 1545393697680
    [pending] => 1.54452000
    [amount] => 1.54452000
    [type] => buy
    [price] => 0.028625
)

2018-12-21 13:02:04 - cex delete buy orders: eth_btc[move]
2018-12-21 13:02:05 - cex place new buy order: eth_btc 0.028625 1.54446 [7856561689] margin:0.24453294208062]Array
(
    [complete] => 
    [id] => 7856561689
    [time] => 1545393724751
    [pending] => 1.54446000
    [amount] => 1.54446000
    [type] => buy
    [price] => 0.028625
)

2018-12-21 13:02:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:02:35 - cex place new buy order: eth_btc 0.028558 1.5481 [7856566090]Array
(
    [complete] => 
    [id] => 7856566090
    [time] => 1545393754965
    [pending] => 1.54810000
    [amount] => 1.54810000
    [type] => buy
    [price] => 0.028558
)

2018-12-21 13:02:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:02:44 - cex place new buy order: eth_btc 0.02856 1.54803 [7856567598] margin:0.46218487394958]Array
(
    [complete] => 
    [id] => 7856567598
    [time] => 1545393763879
    [pending] => 1.54803000
    [amount] => 1.54803000
    [type] => buy
    [price] => 0.02856
)

2018-12-21 13:02:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:02:53 - cex place new buy order: eth_btc 0.028562 1.54792 [7856569238] margin:0.45515019956586]Array
(
    [complete] => 
    [id] => 7856569238
    [time] => 1545393773008
    [pending] => 1.54792000
    [amount] => 1.54792000
    [type] => buy
    [price] => 0.028562
)

2018-12-21 13:03:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:03:02 - cex place new buy order: eth_btc 0.02861 1.54533 [7856570917] margin:0.27962250961202]Array
(
    [complete] => 
    [id] => 7856570917
    [time] => 1545393782010
    [pending] => 1.54533000
    [amount] => 1.54533000
    [type] => buy
    [price] => 0.02861
)

2018-12-21 13:03:10 - cex delete buy orders: eth_btc[move]
2018-12-21 13:03:11 - cex place new buy order: eth_btc 0.028583 1.54527 [7856572565] margin:0.26912725874664]Array
(
    [complete] => 
    [id] => 7856572565
    [time] => 1545393791231
    [pending] => 1.54527000
    [amount] => 1.54527000
    [type] => buy
    [price] => 0.028583
)

2018-12-21 13:03:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:03:20 - cex place new buy order: eth_btc 0.028613 1.54516 [7856573718] margin:0.26910844720931]Array
(
    [complete] => 
    [id] => 7856573718
    [time] => 1545393799957
    [pending] => 1.54516000
    [amount] => 1.54516000
    [type] => buy
    [price] => 0.028613
)

2018-12-21 13:03:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:03:29 - cex place new buy order: eth_btc 0.028615 1.54506 [7856574569] margin:0.35296173335662]Array
(
    [complete] => 
    [id] => 7856574569
    [time] => 1545393809140
    [pending] => 1.54506000
    [amount] => 1.54506000
    [type] => buy
    [price] => 0.028615
)

2018-12-21 13:03:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:03:38 - cex place new buy order: eth_btc 0.028619 1.54484 [7856575336] margin:0.27254621055941]Array
(
    [complete] => 
    [id] => 7856575336
    [time] => 1545393817698
    [pending] => 1.54484000
    [amount] => 1.54484000
    [type] => buy
    [price] => 0.028619
)

2018-12-21 13:03:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:03:53 - cex place new buy order: eth_btc 0.028619 1.5448 [7856576839]Array
(
    [complete] => 
    [id] => 7856576839
    [time] => 1545393833472
    [pending] => 1.54480000
    [amount] => 1.54480000
    [type] => buy
    [price] => 0.028619
)

2018-12-21 13:04:10 - cex delete buy orders: eth_btc[move]
2018-12-21 13:04:11 - cex place new buy order: eth_btc 0.028615 1.54479 [7856578796] margin:0.2375960866527]Array
(
    [complete] => 
    [id] => 7856578796
    [time] => 1545393851379
    [pending] => 1.54479000
    [amount] => 1.54479000
    [type] => buy
    [price] => 0.028615
)

2018-12-21 13:04:19 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:04:35 - cex place new buy order: eth_btc 0.02854 1.5491 [7856581461]Array
(
    [complete] => 
    [id] => 7856581461
    [time] => 1545393874889
    [pending] => 1.54910000
    [amount] => 1.54910000
    [type] => buy
    [price] => 0.02854
)

2018-12-21 13:04:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:04:44 - cex place new buy order: eth_btc 0.028577 1.54711 [7856582355] margin:0.26944745774573]Array
(
    [complete] => 
    [id] => 7856582355
    [time] => 1545393883972
    [pending] => 1.54711000
    [amount] => 1.54711000
    [type] => buy
    [price] => 0.028577
)

2018-12-21 13:04:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:04:54 - cex place new buy order: eth_btc 0.028588 1.54652 [7856583370] margin:0.24835595354693]Array
(
    [complete] => 
    [id] => 7856583370
    [time] => 1545393893808
    [pending] => 1.54652000
    [amount] => 1.54652000
    [type] => buy
    [price] => 0.028588
)

2018-12-21 13:05:01 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:05:02 - cex place new buy order: eth_btc 0.028598 1.54597 [7856584072] margin:0.25176585775228]Array
(
    [complete] => 
    [id] => 7856584072
    [time] => 1545393901780
    [pending] => 1.54597000
    [amount] => 1.54597000
    [type] => buy
    [price] => 0.028598
)

2018-12-21 13:05:11 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:05:12 - cex place new buy order: eth_btc 0.028607 1.54549 [7856585253] margin:0.24119970636558]Array
(
    [complete] => 
    [id] => 7856585253
    [time] => 1545393911785
    [pending] => 1.54549000
    [amount] => 1.54549000
    [type] => buy
    [price] => 0.028607
)

2018-12-21 13:05:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:05:21 - cex place new buy order: eth_btc 0.028609 1.54538 [7856586031] margin:0.20972421266034]Array
(
    [complete] => 
    [id] => 7856586031
    [time] => 1545393921281
    [pending] => 1.54538000
    [amount] => 1.54538000
    [type] => buy
    [price] => 0.028609
)

2018-12-21 13:05:30 - cex delete buy orders: eth_btc[move]
2018-12-21 13:05:31 - cex place new buy order: eth_btc 0.028575 1.54533 [7856587044] margin:0.22020272631946]Array
(
    [complete] => 
    [id] => 7856587044
    [time] => 1545393930928
    [pending] => 1.54533000
    [amount] => 1.54533000
    [type] => buy
    [price] => 0.028575
)

2018-12-21 13:05:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:05:42 - cex place new buy order: eth_btc 0.028599 1.54592 [7856588145] margin:0.24126717717403]Array
(
    [complete] => 
    [id] => 7856588145
    [time] => 1545393942429
    [pending] => 1.54592000
    [amount] => 1.54592000
    [type] => buy
    [price] => 0.028599
)

2018-12-21 13:05:51 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:05:59 - cex place new buy order: eth_btc 0.028533 1.5495 [7856589412]Array
(
    [complete] => 
    [id] => 7856589412
    [time] => 1545393959331
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 13:06:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:06:05 - cex place new buy order: eth_btc 0.028535 1.54939 [7856590161] margin:0.35044681969512]Array
(
    [complete] => 
    [id] => 7856590161
    [time] => 1545393965188
    [pending] => 1.54939000
    [amount] => 1.54939000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 13:06:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:06:15 - cex place new buy order: eth_btc 0.028537 1.54928 [7856591202] margin:0.32939692329257]Array
(
    [complete] => 
    [id] => 7856591202
    [time] => 1545393975429
    [pending] => 1.54928000
    [amount] => 1.54928000
    [type] => buy
    [price] => 0.028537
)

2018-12-21 13:06:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:06:25 - cex place new buy order: eth_btc 0.028539 1.54917 [7856591860] margin:0.25228634500158]Array
(
    [complete] => 
    [id] => 7856591860
    [time] => 1545393984701
    [pending] => 1.54917000
    [amount] => 1.54917000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 13:06:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:06:34 - cex place new buy order: eth_btc 0.028541 1.54906 [7856592570] margin:0.30832836971375]Array
(
    [complete] => 
    [id] => 7856592570
    [time] => 1545393993978
    [pending] => 1.54906000
    [amount] => 1.54906000
    [type] => buy
    [price] => 0.028541
)

2018-12-21 13:06:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:06:43 - cex place new buy order: eth_btc 0.028543 1.54895 [7856593419] margin:0.27677539151456]Array
(
    [complete] => 
    [id] => 7856593419
    [time] => 1545394003199
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 13:06:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:06:53 - cex place new buy order: eth_btc 0.028545 1.54884 [7856594369] margin:0.29427220178666]Array
(
    [complete] => 
    [id] => 7856594369
    [time] => 1545394013007
    [pending] => 1.54884000
    [amount] => 1.54884000
    [type] => buy
    [price] => 0.028545
)

2018-12-21 13:07:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:07:07 - cex place new buy order: eth_btc 0.028547 0.01325 [] margin:0.24871264931516]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 13:07:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:07:08 - cex place new buy order: eth_btc 0.028547 1.54874 [7856595579] margin:0.27323361474061]Array
(
    [complete] => 
    [id] => 7856595579
    [time] => 1545394028065
    [pending] => 1.54874000
    [amount] => 1.54874000
    [type] => buy
    [price] => 0.028547
)

2018-12-21 13:07:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:07:17 - cex place new buy order: eth_btc 0.028549 1.54863 [7856596204] margin:0.24519247609371]Array
(
    [complete] => 
    [id] => 7856596204
    [time] => 1545394036583
    [pending] => 1.54863000
    [amount] => 1.54863000
    [type] => buy
    [price] => 0.028549
)

2018-12-21 13:07:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:07:26 - cex place new buy order: eth_btc 0.028551 1.54852 [7856596983] margin:0.25218030892087]Array
(
    [complete] => 
    [id] => 7856596983
    [time] => 1545394046084
    [pending] => 1.54852000
    [amount] => 1.54852000
    [type] => buy
    [price] => 0.028551
)

2018-12-21 13:07:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:07:35 - cex place new buy order: eth_btc 0.028553 1.54841 [7856597764] margin:0.21013553742162]Array
(
    [complete] => 
    [id] => 7856597764
    [time] => 1545394055097
    [pending] => 1.54841000
    [amount] => 1.54841000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 13:07:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:07:49 - cex place new buy order: eth_btc 0.028531 1.5496 [7856599129]Array
(
    [complete] => 
    [id] => 7856599129
    [time] => 1545394068793
    [pending] => 1.54960000
    [amount] => 1.54960000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 13:07:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:07:56 - cex place new buy order: eth_btc 0.028533 1.5495 [7856599589] margin:0.24182525496792]Array
(
    [complete] => 
    [id] => 7856599589
    [time] => 1545394075713
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 13:08:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:08:06 - cex place new buy order: eth_btc 0.028535 1.54939 [7856600412] margin:0.25232171018048]Array
(
    [complete] => 
    [id] => 7856600412
    [time] => 1545394086014
    [pending] => 1.54939000
    [amount] => 1.54939000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 13:08:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:08:24 - cex place new buy order: eth_btc 0.028442 1.5545 [7856601905]Array
(
    [complete] => 
    [id] => 7856601905
    [time] => 1545394103870
    [pending] => 1.55450000
    [amount] => 1.55450000
    [type] => buy
    [price] => 0.028442
)

2018-12-21 13:08:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:08:34 - cex place new buy order: eth_btc 0.028444 1.55434 [7856602754] margin:0.52735198987484]Array
(
    [complete] => 
    [id] => 7856602754
    [time] => 1545394113588
    [pending] => 1.55434000
    [amount] => 1.55434000
    [type] => buy
    [price] => 0.028444
)

2018-12-21 13:08:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:08:41 - cex place new buy order: eth_btc 0.028446 1.55423 [7856603289] margin:0.51676861421641]Array
(
    [complete] => 
    [id] => 7856603289
    [time] => 1545394121006
    [pending] => 1.55423000
    [amount] => 1.55423000
    [type] => buy
    [price] => 0.028446
)

2018-12-21 13:08:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:08:50 - cex place new buy order: eth_btc 0.028448 1.55413 [7856604068] margin:0.52024746906636]Array
(
    [complete] => 
    [id] => 7856604068
    [time] => 1545394130451
    [pending] => 1.55413000
    [amount] => 1.55413000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:08:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:00 - cex place new buy order: eth_btc 0.02845 1.55402 [7856604815] margin:0.4780316344464]Array
(
    [complete] => 
    [id] => 7856604815
    [time] => 1545394139910
    [pending] => 1.55402000
    [amount] => 1.55402000
    [type] => buy
    [price] => 0.02845
)

2018-12-21 13:09:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:06 - cex place new buy order: eth_btc 0.028452 1.55391 [7856605519] margin:0.46745395754253]Array
(
    [complete] => 
    [id] => 7856605519
    [time] => 1545394146221
    [pending] => 1.55391000
    [amount] => 1.55391000
    [type] => buy
    [price] => 0.028452
)

2018-12-21 13:09:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:16 - cex place new buy order: eth_btc 0.028454 1.5538 [7856606340] margin:0.41821887959514]Array
(
    [complete] => 
    [id] => 7856606340
    [time] => 1545394156187
    [pending] => 1.55380000
    [amount] => 1.55380000
    [type] => buy
    [price] => 0.028454
)

2018-12-21 13:09:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:25 - cex place new buy order: eth_btc 0.028456 1.55369 [7856607216] margin:0.48144503795333]Array
(
    [complete] => 
    [id] => 7856607216
    [time] => 1545394165435
    [pending] => 1.55369000
    [amount] => 1.55369000
    [type] => buy
    [price] => 0.028456
)

2018-12-21 13:09:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:35 - cex place new buy order: eth_btc 0.028458 1.55358 [7856608163] margin:0.44275774826059]Array
(
    [complete] => 
    [id] => 7856608163
    [time] => 1545394175311
    [pending] => 1.55358000
    [amount] => 1.55358000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 13:09:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:43 - cex place new buy order: eth_btc 0.02846 1.55347 [7856608797] margin:0.43569922698523]Array
(
    [complete] => 
    [id] => 7856608797
    [time] => 1545394182706
    [pending] => 1.55347000
    [amount] => 1.55347000
    [type] => buy
    [price] => 0.02846
)

2018-12-21 13:09:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:09:52 - cex place new buy order: eth_btc 0.028462 1.55336 [7856609428] margin:0.42512824116365]Array
(
    [complete] => 
    [id] => 7856609428
    [time] => 1545394192055
    [pending] => 1.55336000
    [amount] => 1.55336000
    [type] => buy
    [price] => 0.028462
)

2018-12-21 13:10:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:10:02 - cex place new buy order: eth_btc 0.028464 1.55325 [] margin:0.46023046655423]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 13:10:04 - cex place new buy order: eth_btc 0.028459 1.5535 [7856610270]Array
(
    [complete] => 
    [id] => 7856610270
    [time] => 1545394203879
    [pending] => 1.55350000
    [amount] => 1.55350000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 13:10:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:10:19 - cex place new buy order: eth_btc 0.028461 1.55342 [7856611610] margin:0.40406169846456]Array
(
    [complete] => 
    [id] => 7856611610
    [time] => 1545394219289
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 13:10:28 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:10:29 - cex place new buy order: eth_btc 0.028463 1.55331 [7856612380] margin:0.284579981028]Array
(
    [complete] => 
    [id] => 7856612380
    [time] => 1545394228871
    [pending] => 1.55331000
    [amount] => 1.55331000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 13:10:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:10:40 - cex place new buy order: eth_btc 0.028466 1.55314 [7856613379] margin:0.27401110096255]Array
(
    [complete] => 
    [id] => 7856613379
    [time] => 1545394240043
    [pending] => 1.55314000
    [amount] => 1.55314000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 13:10:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:11:07 - cex place new buy order: eth_btc 0.02834 1.56 [7856616496]Array
(
    [complete] => 
    [id] => 7856616496
    [time] => 1545394266690
    [pending] => 1.56000000
    [amount] => 1.56000000
    [type] => buy
    [price] => 0.02834
)

2018-12-21 13:11:16 - cex delete buy orders: eth_btc[move]
2018-12-21 13:11:17 - cex place new buy order: eth_btc 0.028324 1.55999 [7856617738] margin:0.37754489961539]Array
(
    [complete] => 
    [id] => 7856617738
    [time] => 1545394277003
    [pending] => 1.55999000
    [amount] => 1.55999000
    [type] => buy
    [price] => 0.028324
)

2018-12-21 13:11:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:11:42 - cex place new buy order: eth_btc 0.028326 1.56082 [7856620549] margin:0.50483654592954]Array
(
    [complete] => 
    [id] => 7856620549
    [time] => 1545394302296
    [pending] => 1.56082000
    [amount] => 1.56082000
    [type] => buy
    [price] => 0.028326
)

2018-12-21 13:11:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:11:53 - cex place new buy order: eth_btc 0.028328 1.56071 [7856621607] margin:0.42360914995763]Array
(
    [complete] => 
    [id] => 7856621607
    [time] => 1545394313337
    [pending] => 1.56071000
    [amount] => 1.56071000
    [type] => buy
    [price] => 0.028328
)

2018-12-21 13:12:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:05 - cex place new buy order: eth_btc 0.02833 1.5606 [7856622697] margin:0.45181786092481]Array
(
    [complete] => 
    [id] => 7856622697
    [time] => 1545394325439
    [pending] => 1.56060000
    [amount] => 1.56060000
    [type] => buy
    [price] => 0.02833
)

2018-12-21 13:12:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:15 - cex place new buy order: eth_btc 0.028332 1.56049 [7856624140] margin:0.52943667937315]Array
(
    [complete] => 
    [id] => 7856624140
    [time] => 1545394334630
    [pending] => 1.56049000
    [amount] => 1.56049000
    [type] => buy
    [price] => 0.028332
)

2018-12-21 13:12:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:25 - cex place new buy order: eth_btc 0.028334 1.56038 [7856625804] margin:0.55057528058162]Array
(
    [complete] => 
    [id] => 7856625804
    [time] => 1545394344546
    [pending] => 1.56038000
    [amount] => 1.56038000
    [type] => buy
    [price] => 0.028334
)

2018-12-21 13:12:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:33 - cex place new buy order: eth_btc 0.028336 1.56027 [7856626750] margin:0.54700734048561]Array
(
    [complete] => 
    [id] => 7856626750
    [time] => 1545394353416
    [pending] => 1.56027000
    [amount] => 1.56027000
    [type] => buy
    [price] => 0.028336
)

2018-12-21 13:12:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:41 - cex place new buy order: eth_btc 0.028338 1.56016 [7856627915] margin:0.58225704001693]Array
(
    [complete] => 
    [id] => 7856627915
    [time] => 1545394361023
    [pending] => 1.56016000
    [amount] => 1.56016000
    [type] => buy
    [price] => 0.028338
)

2018-12-21 13:12:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:51 - cex place new buy order: eth_btc 0.028373 1.55823 [7856629519] margin:0.45465759701124]Array
(
    [complete] => 
    [id] => 7856629519
    [time] => 1545394370805
    [pending] => 1.55823000
    [amount] => 1.55823000
    [type] => buy
    [price] => 0.028373
)

2018-12-21 13:12:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:12:59 - cex place new buy order: eth_btc 0.028375 1.55812 [7856630718] margin:0.44405286343612]Array
(
    [complete] => 
    [id] => 7856630718
    [time] => 1545394379161
    [pending] => 1.55812000
    [amount] => 1.55812000
    [type] => buy
    [price] => 0.028375
)

2018-12-21 13:13:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:13:13 - cex place new buy order: eth_btc 0.028445 1.55429 [7856633271] margin:0.29882228862717]Array
(
    [complete] => 
    [id] => 7856633271
    [time] => 1545394393015
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 13:13:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:13:24 - cex place new buy order: eth_btc 0.028447 1.55418 [7856635118] margin:0.28122473371532]Array
(
    [complete] => 
    [id] => 7856635118
    [time] => 1545394404260
    [pending] => 1.55418000
    [amount] => 1.55418000
    [type] => buy
    [price] => 0.028447
)

2018-12-21 13:13:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:13:36 - cex place new buy order: eth_btc 0.028449 1.55407 [7856636973] margin:0.23199409469576]Array
(
    [complete] => 
    [id] => 7856636973
    [time] => 1545394416224
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028449
)

2018-12-21 13:13:46 - cex delete buy orders: eth_btc[move]
2018-12-21 13:13:47 - cex place new buy order: eth_btc 0.02845 1.55396 [7856638600] margin:0.19682963691963]Array
(
    [complete] => 
    [id] => 7856638600
    [time] => 1545394426737
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.02845
)

2018-12-21 13:13:56 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:14:06 - cex place new buy order: eth_btc 0.028416 1.5559 [7856642144]Array
(
    [complete] => 
    [id] => 7856642144
    [time] => 1545394446285
    [pending] => 1.55590000
    [amount] => 1.55590000
    [type] => buy
    [price] => 0.028416
)

2018-12-21 13:14:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:14:16 - cex place new buy order: eth_btc 0.028418 1.55577 [7856643289] margin:0.28503061439931]Array
(
    [complete] => 
    [id] => 7856643289
    [time] => 1545394455840
    [pending] => 1.55577000
    [amount] => 1.55577000
    [type] => buy
    [price] => 0.028418
)

2018-12-21 13:14:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:14:26 - cex place new buy order: eth_btc 0.02842 1.55566 [7856644511] margin:0.29556650246305]Array
(
    [complete] => 
    [id] => 7856644511
    [time] => 1545394465626
    [pending] => 1.55566000
    [amount] => 1.55566000
    [type] => buy
    [price] => 0.02842
)

2018-12-21 13:14:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:14:36 - cex place new buy order: eth_btc 0.028422 1.55555 [7856645720] margin:0.28499050031665]Array
(
    [complete] => 
    [id] => 7856645720
    [time] => 1545394475778
    [pending] => 1.55555000
    [amount] => 1.55555000
    [type] => buy
    [price] => 0.028422
)

2018-12-21 13:14:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:14:47 - cex place new buy order: eth_btc 0.028424 1.55544 [7856646949] margin:0.27793414016324]Array
(
    [complete] => 
    [id] => 7856646949
    [time] => 1545394486631
    [pending] => 1.55544000
    [amount] => 1.55544000
    [type] => buy
    [price] => 0.028424
)

2018-12-21 13:14:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:14:58 - cex place new buy order: eth_btc 0.028426 1.55533 [7856648422] margin:0.27791458523887]Array
(
    [complete] => 
    [id] => 7856648422
    [time] => 1545394497717
    [pending] => 1.55533000
    [amount] => 1.55533000
    [type] => buy
    [price] => 0.028426
)

2018-12-21 13:15:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:15:07 - cex place new buy order: eth_btc 0.028432 1.555 [7856649474] margin:0.27785593697243]Array
(
    [complete] => 
    [id] => 7856649474
    [time] => 1545394507245
    [pending] => 1.55500000
    [amount] => 1.55500000
    [type] => buy
    [price] => 0.028432
)

2018-12-21 13:15:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:15:15 - cex place new buy order: eth_btc 0.028441 1.55451 [7856650150] margin:0.23909145248058]Array
(
    [complete] => 
    [id] => 7856650150
    [time] => 1545394514773
    [pending] => 1.55451000
    [amount] => 1.55451000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 13:15:23 - cex delete buy orders: eth_btc[move]
2018-12-21 13:15:24 - cex place new buy order: eth_btc 0.028439 1.55445 [7856651103] margin:0.23556711904928]Array
(
    [complete] => 
    [id] => 7856651103
    [time] => 1545394524459
    [pending] => 1.55445000
    [amount] => 1.55445000
    [type] => buy
    [price] => 0.028439
)

2018-12-21 13:15:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:15:36 - cex place new buy order: eth_btc 0.028443 1.5544 [7856652351] margin:0.24610624758288]Array
(
    [complete] => 
    [id] => 7856652351
    [time] => 1545394535947
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028443
)

2018-12-21 13:15:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:15:46 - cex place new buy order: eth_btc 0.028453 1.55385 [7856653226] margin:0.24250518398761]Array
(
    [complete] => 
    [id] => 7856653226
    [time] => 1545394545962
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:15:55 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:15:56 - cex place new buy order: eth_btc 0.028455 1.55374 [7856654133] margin:0.2460024600246]Array
(
    [complete] => 
    [id] => 7856654133
    [time] => 1545394556414
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 13:16:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:16:04 - cex place new buy order: eth_btc 0.02846 1.55347 [7856654766] margin:0.27055516514405]Array
(
    [complete] => 
    [id] => 7856654766
    [time] => 1545394563617
    [pending] => 1.55347000
    [amount] => 1.55347000
    [type] => buy
    [price] => 0.02846
)

2018-12-21 13:16:12 - cex delete buy orders: eth_btc[move]
2018-12-21 13:16:13 - cex place new buy order: eth_btc 0.028405 1.55342 [7856655641] margin:0.23189627911879]Array
(
    [complete] => 
    [id] => 7856655641
    [time] => 1545394573432
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028405
)

2018-12-21 13:16:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:16:25 - cex place new buy order: eth_btc 0.028461 1.55342 [7856656790] margin:0.25649133902534]Array
(
    [complete] => 
    [id] => 7856656790
    [time] => 1545394584827
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 13:16:34 - cex delete buy orders: eth_btc[move]
2018-12-21 13:16:36 - cex place new buy order: eth_btc 0.028451 1.55336 [7856657934] margin:0.20729393577401]Array
(
    [complete] => 
    [id] => 7856657934
    [time] => 1545394595875
    [pending] => 1.55336000
    [amount] => 1.55336000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 13:16:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:16:46 - cex place new buy order: eth_btc 0.028453 1.55385 [7856659135] margin:0.22844691245212]Array
(
    [complete] => 
    [id] => 7856659135
    [time] => 1545394606168
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:16:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:16:58 - cex place new buy order: eth_btc 0.028455 1.55374 [7856659984] margin:0.2460024600246]Array
(
    [complete] => 
    [id] => 7856659984
    [time] => 1545394617791
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 13:17:07 - cex delete buy orders: eth_btc[move]
2018-12-21 13:17:09 - cex place new buy order: eth_btc 0.028439 1.55369 [7856661000] margin:0.2705931965139]Array
(
    [complete] => 
    [id] => 7856661000
    [time] => 1545394628743
    [pending] => 1.55369000
    [amount] => 1.55369000
    [type] => buy
    [price] => 0.028439
)

2018-12-21 13:17:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:17:19 - cex place new buy order: eth_btc 0.028441 1.55451 [7856662092] margin:0.32347667100312]Array
(
    [complete] => 
    [id] => 7856662092
    [time] => 1545394638850
    [pending] => 1.55451000
    [amount] => 1.55451000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 13:17:28 - cex delete buy orders: eth_btc[move]
2018-12-21 13:17:29 - cex place new buy order: eth_btc 0.028439 1.55445 [7856663115] margin:0.34807678784896]Array
(
    [complete] => 
    [id] => 7856663115
    [time] => 1545394648808
    [pending] => 1.55445000
    [amount] => 1.55445000
    [type] => buy
    [price] => 0.028439
)

2018-12-21 13:18:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:18:43 - cex place new buy order: eth_btc 0.028441 1.55451 [7856669343] margin:0.27073590942654]Array
(
    [complete] => 
    [id] => 7856669343
    [time] => 1545394723004
    [pending] => 1.55451000
    [amount] => 1.55451000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 13:18:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:18:55 - cex place new buy order: eth_btc 0.028443 1.5544 [7856670304] margin:0.30235910417327]Array
(
    [complete] => 
    [id] => 7856670304
    [time] => 1545394735086
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028443
)

2018-12-21 13:19:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:19:06 - cex place new buy order: eth_btc 0.028445 1.55429 [7856671245] margin:0.26015116892248]Array
(
    [complete] => 
    [id] => 7856671245
    [time] => 1545394746376
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 13:19:17 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:19:18 - cex place new buy order: eth_btc 0.028447 1.55418 [7856671988] margin:0.27770942454388]Array
(
    [complete] => 
    [id] => 7856671988
    [time] => 1545394758505
    [pending] => 1.55418000
    [amount] => 1.55418000
    [type] => buy
    [price] => 0.028447
)

2018-12-21 13:19:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:19:28 - cex place new buy order: eth_btc 0.028449 1.55407 [7856672664] margin:0.29526521143097]Array
(
    [complete] => 
    [id] => 7856672664
    [time] => 1545394768064
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028449
)

2018-12-21 13:19:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:19:38 - cex place new buy order: eth_btc 0.028451 1.55396 [7856673447] margin:0.31633334504939]Array
(
    [complete] => 
    [id] => 7856673447
    [time] => 1545394778262
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 13:19:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:19:49 - cex place new buy order: eth_btc 0.028457 1.55363 [7856674161] margin:0.27409776153495]Array
(
    [complete] => 
    [id] => 7856674161
    [time] => 1545394788897
    [pending] => 1.55363000
    [amount] => 1.55363000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 13:19:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:19:59 - cex place new buy order: eth_btc 0.028459 1.55352 [7856674847] margin:0.26353701816648]Array
(
    [complete] => 
    [id] => 7856674847
    [time] => 1545394799012
    [pending] => 1.55352000
    [amount] => 1.55352000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 13:20:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:20:05 - cex place new buy order: eth_btc 0.028461 1.55342 [7856675273] margin:0.26703207898529]Array
(
    [complete] => 
    [id] => 7856675273
    [time] => 1545394804907
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 13:20:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:20:15 - cex place new buy order: eth_btc 0.028463 1.55331 [7856676195] margin:0.24944665003688]Array
(
    [complete] => 
    [id] => 7856676195
    [time] => 1545394815514
    [pending] => 1.55331000
    [amount] => 1.55331000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 13:20:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:20:25 - cex place new buy order: eth_btc 0.028465 1.5532 [7856676941] margin:0.25294220973124]Array
(
    [complete] => 
    [id] => 7856676941
    [time] => 1545394825436
    [pending] => 1.55320000
    [amount] => 1.55320000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 13:20:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:20:38 - cex place new buy order: eth_btc 0.028467 1.55309 [7856677947] margin:0.27400147539256]Array
(
    [complete] => 
    [id] => 7856677947
    [time] => 1545394837708
    [pending] => 1.55309000
    [amount] => 1.55309000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 13:20:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:20:50 - cex place new buy order: eth_btc 0.028469 1.55298 [7856678880] margin:0.25290667041342]Array
(
    [complete] => 
    [id] => 7856678880
    [time] => 1545394850005
    [pending] => 1.55298000
    [amount] => 1.55298000
    [type] => buy
    [price] => 0.028469
)

2018-12-21 13:21:00 - cex delete buy orders: eth_btc[move]
2018-12-21 13:21:01 - cex place new buy order: eth_btc 0.028448 1.55292 [7856679576] margin:0.22831050228309]Array
(
    [complete] => 
    [id] => 7856679576
    [time] => 1545394861215
    [pending] => 1.55292000
    [amount] => 1.55292000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:21:07 - cex delete buy orders: eth_btc[move]
2018-12-21 13:21:08 - cex place new buy order: eth_btc 0.028447 1.55407 [7856680292] margin:0.31635558367604]Array
(
    [complete] => 
    [id] => 7856680292
    [time] => 1545394867788
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028447
)

2018-12-21 13:21:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:21:32 - cex place new buy order: eth_btc 0.028449 1.55407 [7856683812] margin:0.30229533551267]Array
(
    [complete] => 
    [id] => 7856683812
    [time] => 1545394891983
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028449
)

2018-12-21 13:21:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:21:43 - cex place new buy order: eth_btc 0.028451 1.55396 [7856685277] margin:0.32687778988436]Array
(
    [complete] => 
    [id] => 7856685277
    [time] => 1545394903033
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 13:21:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:21:53 - cex place new buy order: eth_btc 0.028453 1.55385 [7856686674] margin:0.31631110954906]Array
(
    [complete] => 
    [id] => 7856686674
    [time] => 1545394913471
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:22:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:22:06 - cex place new buy order: eth_btc 0.028455 1.55374 [7856688063] margin:0.3092602354595]Array
(
    [complete] => 
    [id] => 7856688063
    [time] => 1545394925881
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 13:22:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:22:18 - cex place new buy order: eth_btc 0.028457 1.55363 [7856689515] margin:0.33032294338826]Array
(
    [complete] => 
    [id] => 7856689515
    [time] => 1545394937870
    [pending] => 1.55363000
    [amount] => 1.55363000
    [type] => buy
    [price] => 0.028457
)

2018-12-21 13:22:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:22:26 - cex place new buy order: eth_btc 0.028459 1.55352 [7856690624] margin:0.26353701816648]Array
(
    [complete] => 
    [id] => 7856690624
    [time] => 1545394946342
    [pending] => 1.55352000
    [amount] => 1.55352000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 13:22:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:22:35 - cex place new buy order: eth_btc 0.028461 1.55342 [7856691588] margin:0.25649133902534]Array
(
    [complete] => 
    [id] => 7856691588
    [time] => 1545394954720
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 13:22:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:22:45 - cex place new buy order: eth_btc 0.028463 1.55331 [7856693164] margin:0.26349998243334]Array
(
    [complete] => 
    [id] => 7856693164
    [time] => 1545394964758
    [pending] => 1.55331000
    [amount] => 1.55331000
    [type] => buy
    [price] => 0.028463
)

2018-12-21 13:22:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:22:54 - cex place new buy order: eth_btc 0.028465 1.5532 [7856694208] margin:0.29158615844018]Array
(
    [complete] => 
    [id] => 7856694208
    [time] => 1545394974084
    [pending] => 1.55320000
    [amount] => 1.55320000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 13:23:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:23:05 - cex place new buy order: eth_btc 0.028467 1.55309 [7856695384] margin:0.23184740225524]Array
(
    [complete] => 
    [id] => 7856695384
    [time] => 1545394984610
    [pending] => 1.55309000
    [amount] => 1.55309000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 13:23:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:23:13 - cex place new buy order: eth_btc 0.028469 1.55298 [7856696601] margin:0.24588148512417]Array
(
    [complete] => 
    [id] => 7856696601
    [time] => 1545394993035
    [pending] => 1.55298000
    [amount] => 1.55298000
    [type] => buy
    [price] => 0.028469
)

2018-12-21 13:23:22 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:23:35 - cex place new buy order: eth_btc 0.028442 1.5545 [7856698979]Array
(
    [complete] => 
    [id] => 7856698979
    [time] => 1545395014834
    [pending] => 1.55450000
    [amount] => 1.55450000
    [type] => buy
    [price] => 0.028442
)

2018-12-21 13:23:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:23:45 - cex place new buy order: eth_btc 0.028444 1.55434 [7856700476] margin:0.2847700745324]Array
(
    [complete] => 
    [id] => 7856700476
    [time] => 1545395025352
    [pending] => 1.55434000
    [amount] => 1.55434000
    [type] => buy
    [price] => 0.028444
)

2018-12-21 13:23:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:23:55 - cex place new buy order: eth_btc 0.028446 1.55423 [7856702189] margin:0.32341981297896]Array
(
    [complete] => 
    [id] => 7856702189
    [time] => 1545395034591
    [pending] => 1.55423000
    [amount] => 1.55423000
    [type] => buy
    [price] => 0.028446
)

2018-12-21 13:24:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:24:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:24:04 - cex place new buy order: eth_btc 0.028448 1.55413 [7856703544] margin:0.22145669291338]Array
(
    [complete] => 
    [id] => 7856703544
    [time] => 1545395044426
    [pending] => 1.55413000
    [amount] => 1.55413000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:24:05 - cex place new buy order: eth_btc 0.028448 1.55413 [] margin:0.22848706411698]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 13:24:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:24:15 - cex place new buy order: eth_btc 0.02845 1.55402 [7856704490] margin:0.27065026362039]Array
(
    [complete] => 
    [id] => 7856704490
    [time] => 1545395054782
    [pending] => 1.55402000
    [amount] => 1.55402000
    [type] => buy
    [price] => 0.02845
)

2018-12-21 13:24:20 - cex delete buy orders: eth_btc[move]
2018-12-21 13:24:22 - cex place new buy order: eth_btc 0.028448 1.55396 [7856705318] margin:0.3057889002144]Array
(
    [complete] => 
    [id] => 7856705318
    [time] => 1545395062059
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:24:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:24:31 - cex place new buy order: eth_btc 0.02845 1.55402 [7856706035] margin:0.29525483304043]Array
(
    [complete] => 
    [id] => 7856706035
    [time] => 1545395071478
    [pending] => 1.55402000
    [amount] => 1.55402000
    [type] => buy
    [price] => 0.02845
)

2018-12-21 13:24:41 - cex delete buy orders: eth_btc[move]
2018-12-21 13:24:43 - cex place new buy order: eth_btc 0.028441 1.55396 [7856706989] margin:0.27415556570947]Array
(
    [complete] => 
    [id] => 7856706989
    [time] => 1545395082636
    [pending] => 1.55396000
    [amount] => 1.55396000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 13:24:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:24:53 - cex place new buy order: eth_btc 0.028443 1.5544 [7856707931] margin:0.26368526526739]Array
(
    [complete] => 
    [id] => 7856707931
    [time] => 1545395093232
    [pending] => 1.55440000
    [amount] => 1.55440000
    [type] => buy
    [price] => 0.028443
)

2018-12-21 13:25:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:25:05 - cex place new buy order: eth_btc 0.028446 1.55423 [7856708567] margin:0.28826548548126]Array
(
    [complete] => 
    [id] => 7856708567
    [time] => 1545395104694
    [pending] => 1.55423000
    [amount] => 1.55423000
    [type] => buy
    [price] => 0.028446
)

2018-12-21 13:25:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:25:15 - cex place new buy order: eth_btc 0.028448 1.55413 [7856709328] margin:0.28824521934758]Array
(
    [complete] => 
    [id] => 7856709328
    [time] => 1545395114680
    [pending] => 1.55413000
    [amount] => 1.55413000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:25:24 - cex delete buy orders: eth_btc[move]
2018-12-21 13:25:25 - cex place new buy order: eth_btc 0.028445 1.55407 [7856710085] margin:0.29175014939011]Array
(
    [complete] => 
    [id] => 7856710085
    [time] => 1545395124781
    [pending] => 1.55407000
    [amount] => 1.55407000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 13:25:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:25:37 - cex place new buy order: eth_btc 0.028447 1.55418 [7856711019] margin:0.3972299363729]Array
(
    [complete] => 
    [id] => 7856711019
    [time] => 1545395136583
    [pending] => 1.55418000
    [amount] => 1.55418000
    [type] => buy
    [price] => 0.028447
)

2018-12-21 13:25:44 - cex delete buy orders: eth_btc[move]
2018-12-21 13:25:46 - cex place new buy order: eth_btc 0.028445 1.55413 [7856711872] margin:0.40776152980877]Array
(
    [complete] => 
    [id] => 7856711872
    [time] => 1545395145745
    [pending] => 1.55413000
    [amount] => 1.55413000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 13:25:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:25:55 - cex place new buy order: eth_btc 0.028448 1.55413 [7856713210] margin:0.49564116985377]Array
(
    [complete] => 
    [id] => 7856713210
    [time] => 1545395155074
    [pending] => 1.55413000
    [amount] => 1.55413000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:26:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:26:05 - cex place new buy order: eth_btc 0.02845 1.55402 [7856714433] margin:0.48506151142356]Array
(
    [complete] => 
    [id] => 7856714433
    [time] => 1545395164597
    [pending] => 1.55402000
    [amount] => 1.55402000
    [type] => buy
    [price] => 0.02845
)

2018-12-21 13:26:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:26:20 - cex place new buy order: eth_btc 0.028453 1.55385 [7856715655] margin:0.48149580009138]Array
(
    [complete] => 
    [id] => 7856715655
    [time] => 1545395179660
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:26:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:26:29 - cex place new buy order: eth_btc 0.028474 1.55271 [7856716483] margin:0.30202992203414]Array
(
    [complete] => 
    [id] => 7856716483
    [time] => 1545395188654
    [pending] => 1.55271000
    [amount] => 1.55271000
    [type] => buy
    [price] => 0.028474
)

2018-12-21 13:26:38 - cex delete buy orders: eth_btc[move]
2018-12-21 13:26:39 - cex place new buy order: eth_btc 0.028473 1.55265 [7856717362] margin:0.35118525021949]Array
(
    [complete] => 
    [id] => 7856717362
    [time] => 1545395199421
    [pending] => 1.55265000
    [amount] => 1.55265000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 13:26:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:26:52 - cex place new buy order: eth_btc 0.028475 1.55265 [7856718408] margin:0.36523266022828]Array
(
    [complete] => 
    [id] => 7856718408
    [time] => 1545395212302
    [pending] => 1.55265000
    [amount] => 1.55265000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 13:27:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:27:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:27:11 - cex place new buy order: eth_btc 0.028512 1.55064 [7856719772] margin:0.25603254769919]Array
(
    [complete] => 
    [id] => 7856719772
    [time] => 1545395230645
    [pending] => 1.55064000
    [amount] => 1.55064000
    [type] => buy
    [price] => 0.028512
)

2018-12-21 13:27:11 - cex place new buy order: eth_btc 0.028494 1.55162 [] margin:0.31234645890363]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 13:27:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:27:19 - cex place new buy order: eth_btc 0.028515 1.55047 [7856720605] margin:0.24899175872348]Array
(
    [complete] => 
    [id] => 7856720605
    [time] => 1545395239386
    [pending] => 1.55047000
    [amount] => 1.55047000
    [type] => buy
    [price] => 0.028515
)

2018-12-21 13:27:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:28:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:28:28 - cex place new buy order: eth_btc 0.028517 1.55037 [7856727554] margin:0.20338745309816]Array
(
    [complete] => 
    [id] => 7856727554
    [time] => 1545395307725
    [pending] => 1.55037000
    [amount] => 1.55037000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 13:28:37 - cex delete buy orders: eth_btc[move]
2018-12-21 13:28:39 - cex place new buy order: eth_btc 0.028504 1.55031 [7856728784] margin:0.21740655024896]Array
(
    [complete] => 
    [id] => 7856728784
    [time] => 1545395319141
    [pending] => 1.55031000
    [amount] => 1.55031000
    [type] => buy
    [price] => 0.028504
)

2018-12-21 13:28:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:28:51 - cex place new buy order: eth_btc 0.028506 1.55096 [7856729908] margin:0.24205430435698]Array
(
    [complete] => 
    [id] => 7856729908
    [time] => 1545395331394
    [pending] => 1.55096000
    [amount] => 1.55096000
    [type] => buy
    [price] => 0.028506
)

2018-12-21 13:29:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:29:05 - cex place new buy order: eth_btc 0.028508 1.55085 [7856731152] margin:0.24203732285675]Array
(
    [complete] => 
    [id] => 7856731152
    [time] => 1545395344540
    [pending] => 1.55085000
    [amount] => 1.55085000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 13:29:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:29:28 - cex place new buy order: eth_btc 0.02849 1.5518 [7856733936]Array
(
    [complete] => 
    [id] => 7856733936
    [time] => 1545395368102
    [pending] => 1.55180000
    [amount] => 1.55180000
    [type] => buy
    [price] => 0.02849
)

2018-12-21 13:29:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:29:38 - cex place new buy order: eth_btc 0.028507 1.55091 [7856734960] margin:0.23502999263338]Array
(
    [complete] => 
    [id] => 7856734960
    [time] => 1545395378492
    [pending] => 1.55091000
    [amount] => 1.55091000
    [type] => buy
    [price] => 0.028507
)

2018-12-21 13:29:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:29:50 - cex place new buy order: eth_btc 0.028509 1.5508 [7856735743] margin:0.20695219053632]Array
(
    [complete] => 
    [id] => 7856735743
    [time] => 1545395390149
    [pending] => 1.55080000
    [amount] => 1.55080000
    [type] => buy
    [price] => 0.028509
)

2018-12-21 13:29:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:31:02 - cex place new buy order: eth_btc 0.028441 1.5545 [7856744342]Array
(
    [complete] => 
    [id] => 7856744342
    [time] => 1545395461925
    [pending] => 1.55450000
    [amount] => 1.55450000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 13:31:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:31:14 - cex place new buy order: eth_btc 0.028453 1.55385 [7856746018] margin:0.23899061610375]Array
(
    [complete] => 
    [id] => 7856746018
    [time] => 1545395473903
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:31:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:31:40 - cex place new buy order: eth_btc 0.028451 1.554 [7856749388]Array
(
    [complete] => 
    [id] => 7856749388
    [time] => 1545395500182
    [pending] => 1.55400000
    [amount] => 1.55400000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 13:31:50 - cex delete buy orders: eth_btc[move]
2018-12-21 13:31:51 - cex place new buy order: eth_btc 0.028383 1.55391 [7856750707] margin:0.15113173063404]Array
(
    [complete] => 
    [id] => 7856750707
    [time] => 1545395511384
    [pending] => 1.55391000
    [amount] => 1.55391000
    [type] => buy
    [price] => 0.028383
)

2018-12-21 13:32:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:32:01 - cex place new buy order: eth_btc 0.028453 1.55385 [7856751647] margin:0.21438864091659]Array
(
    [complete] => 
    [id] => 7856751647
    [time] => 1545395520837
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:32:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:32:04 - cex place new buy order: eth_btc 0.028455 1.55374 [7856752011] margin:0.21085925144966]Array
(
    [complete] => 
    [id] => 7856752011
    [time] => 1545395524439
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 13:32:12 - cex delete buy orders: eth_btc[move]
2018-12-21 13:32:13 - cex place new buy order: eth_btc 0.028452 1.55369 [7856752788] margin:0.2249086308687]Array
(
    [complete] => 
    [id] => 7856752788
    [time] => 1545395532909
    [pending] => 1.55369000
    [amount] => 1.55369000
    [type] => buy
    [price] => 0.028452
)

2018-12-21 13:32:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:32:23 - cex place new buy order: eth_btc 0.02846 1.55347 [7856753887] margin:0.21433591004918]Array
(
    [complete] => 
    [id] => 7856753887
    [time] => 1545395542544
    [pending] => 1.55347000
    [amount] => 1.55347000
    [type] => buy
    [price] => 0.02846
)

2018-12-21 13:32:30 - cex delete buy orders: eth_btc[move]
2018-12-21 13:32:31 - cex place new buy order: eth_btc 0.028453 1.55342 [7856754944] margin:0.21081479919891]Array
(
    [complete] => 
    [id] => 7856754944
    [time] => 1545395551455
    [pending] => 1.55342000
    [amount] => 1.55342000
    [type] => buy
    [price] => 0.028453
)

2018-12-21 13:32:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:32:43 - cex place new buy order: eth_btc 0.028455 1.55374 [7856756145] margin:0.2424881391671]Array
(
    [complete] => 
    [id] => 7856756145
    [time] => 1545395563347
    [pending] => 1.55374000
    [amount] => 1.55374000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 13:32:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:32:54 - cex place new buy order: eth_btc 0.028464 1.55325 [7856757801] margin:0.20727937043283]Array
(
    [complete] => 
    [id] => 7856757801
    [time] => 1545395574452
    [pending] => 1.55325000
    [amount] => 1.55325000
    [type] => buy
    [price] => 0.028464
)

2018-12-21 13:33:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:33:05 - cex place new buy order: eth_btc 0.028466 1.55314 [7856759112] margin:0.21077776997118]Array
(
    [complete] => 
    [id] => 7856759112
    [time] => 1545395584957
    [pending] => 1.55314000
    [amount] => 1.55314000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 13:33:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:33:17 - cex place new buy order: eth_btc 0.028477 1.55254 [7856760802] margin:0.21420795729887]Array
(
    [complete] => 
    [id] => 7856760802
    [time] => 1545395596869
    [pending] => 1.55254000
    [amount] => 1.55254000
    [type] => buy
    [price] => 0.028477
)

2018-12-21 13:33:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:33:27 - cex place new buy order: eth_btc 0.028485 1.55211 [7856762607] margin:0.22819027558363]Array
(
    [complete] => 
    [id] => 7856762607
    [time] => 1545395607180
    [pending] => 1.55211000
    [amount] => 1.55211000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 13:33:35 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:33:44 - cex place new buy order: eth_btc 0.028484 1.5522 [7856765999]Array
(
    [complete] => 
    [id] => 7856765999
    [time] => 1545395624498
    [pending] => 1.55220000
    [amount] => 1.55220000
    [type] => buy
    [price] => 0.028484
)

2018-12-21 13:33:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:33:54 - cex place new buy order: eth_btc 0.028487 1.552 [7856768307] margin:0.21413276231264]Array
(
    [complete] => 
    [id] => 7856768307
    [time] => 1545395633897
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028487
)

2018-12-21 13:34:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:34:05 - cex place new buy order: eth_btc 0.028493 1.55167 [7856770867] margin:0.20706840276559]Array
(
    [complete] => 
    [id] => 7856770867
    [time] => 1545395645385
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 13:34:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:34:16 - cex place new buy order: eth_btc 0.028495 1.55156 [7856772569] margin:0.2842603965608]Array
(
    [complete] => 
    [id] => 7856772569
    [time] => 1545395655668
    [pending] => 1.55156000
    [amount] => 1.55156000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 13:34:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:34:26 - cex place new buy order: eth_btc 0.028497 1.55145 [7856774445] margin:0.2561673158578]Array
(
    [complete] => 
    [id] => 7856774445
    [time] => 1545395665975
    [pending] => 1.55145000
    [amount] => 1.55145000
    [type] => buy
    [price] => 0.028497
)

2018-12-21 13:34:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:34:35 - cex place new buy order: eth_btc 0.028505 1.55102 [7856776039] margin:0.20698123136291]Array
(
    [complete] => 
    [id] => 7856776039
    [time] => 1545395674892
    [pending] => 1.55102000
    [amount] => 1.55102000
    [type] => buy
    [price] => 0.028505
)

2018-12-21 13:34:43 - cex delete buy orders: eth_btc[move]
2018-12-21 13:34:45 - cex place new buy order: eth_btc 0.028441 1.55096 [7856777319] margin:0.24907037114994]Array
(
    [complete] => 
    [id] => 7856777319
    [time] => 1545395684898
    [pending] => 1.55096000
    [amount] => 1.55096000
    [type] => buy
    [price] => 0.028441
)

2018-12-21 13:34:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:34:55 - cex place new buy order: eth_btc 0.028499 1.55134 [7856779036] margin:0.25614933857327]Array
(
    [complete] => 
    [id] => 7856779036
    [time] => 1545395694919
    [pending] => 1.55134000
    [amount] => 1.55134000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 13:35:04 - cex delete buy orders: eth_btc[move]
2018-12-21 13:35:05 - cex place new buy order: eth_btc 0.028491 1.55129 [7856780659] margin:0.21052631578946]Array
(
    [complete] => 
    [id] => 7856780659
    [time] => 1545395705191
    [pending] => 1.55129000
    [amount] => 1.55129000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 13:35:15 - cex delete buy orders: eth_btc[move]
2018-12-21 13:35:17 - cex place new buy order: eth_btc 0.028451 1.55173 [7856781980] margin:0.33342692685667]Array
(
    [complete] => 
    [id] => 7856781980
    [time] => 1545395716651
    [pending] => 1.55173000
    [amount] => 1.55173000
    [type] => buy
    [price] => 0.028451
)

2018-12-21 13:35:25 - cex delete buy orders: eth_btc[move]
2018-12-21 13:35:26 - cex place new buy order: eth_btc 0.028448 1.55391 [7856783363] margin:0.35146914100941]Array
(
    [complete] => 
    [id] => 7856783363
    [time] => 1545395726095
    [pending] => 1.55391000
    [amount] => 1.55391000
    [type] => buy
    [price] => 0.028448
)

2018-12-21 13:35:34 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:35:50 - cex place new buy order: eth_btc 0.028432 1.555 [7856785810]Array
(
    [complete] => 
    [id] => 7856785810
    [time] => 1545395750051
    [pending] => 1.55500000
    [amount] => 1.55500000
    [type] => buy
    [price] => 0.028432
)

2018-12-21 13:36:19 - cex delete buy orders: eth_btc[move]
2018-12-21 13:36:20 - cex place new buy order: eth_btc 0.028433 1.55385 [7856789473] margin:0.18275752996169]Array
(
    [complete] => 
    [id] => 7856789473
    [time] => 1545395779885
    [pending] => 1.55385000
    [amount] => 1.55385000
    [type] => buy
    [price] => 0.028433
)

2018-12-21 13:36:30 - cex delete buy orders: eth_btc[move]
2018-12-21 13:36:32 - cex place new buy order: eth_btc 0.028422 1.55489 [7856791596] margin:0.30948864036013]Array
(
    [complete] => 
    [id] => 7856791596
    [time] => 1545395791721
    [pending] => 1.55489000
    [amount] => 1.55489000
    [type] => buy
    [price] => 0.028422
)

2018-12-21 13:36:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:36:47 - cex place new buy order: eth_btc 0.028445 1.55429 [7856794309] margin:0.29882228862717]Array
(
    [complete] => 
    [id] => 7856794309
    [time] => 1545395806868
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 13:36:56 - cex delete buy orders: eth_btc[move]
2018-12-21 13:36:58 - cex place new buy order: eth_btc 0.0284 1.55423 [7856796381] margin:0.087885818744282]Array
(
    [complete] => 
    [id] => 7856796381
    [time] => 1545395818132
    [pending] => 1.55423000
    [amount] => 1.55423000
    [type] => buy
    [price] => 0.0284
)

2018-12-21 13:37:09 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:37:10 - cex place new buy order: eth_btc 0.02841 1.5562 [7856797601] margin:0.36254839845125]Array
(
    [complete] => 
    [id] => 7856797601
    [time] => 1545395830030
    [pending] => 1.55620000
    [amount] => 1.55620000
    [type] => buy
    [price] => 0.02841
)

2018-12-21 13:37:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:37:19 - cex place new buy order: eth_btc 0.028472 1.55282 [7856799044] margin:0.24234335487496]Array
(
    [complete] => 
    [id] => 7856799044
    [time] => 1545395839467
    [pending] => 1.55282000
    [amount] => 1.55282000
    [type] => buy
    [price] => 0.028472
)

2018-12-21 13:37:27 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:37:28 - cex place new buy order: eth_btc 0.02848 1.55238 [7856800392] margin:0.24578651685392]Array
(
    [complete] => 
    [id] => 7856800392
    [time] => 1545395848277
    [pending] => 1.55238000
    [amount] => 1.55238000
    [type] => buy
    [price] => 0.02848
)

2018-12-21 13:37:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:37:51 - cex place new buy order: eth_btc 0.028419 1.5557 [7856802544]Array
(
    [complete] => 
    [id] => 7856802544
    [time] => 1545395871369
    [pending] => 1.55570000
    [amount] => 1.55570000
    [type] => buy
    [price] => 0.028419
)

2018-12-21 13:38:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:38:04 - cex place new buy order: eth_btc 0.028468 1.55303 [7856803661] margin:0.24589012224252]Array
(
    [complete] => 
    [id] => 7856803661
    [time] => 1545395883883
    [pending] => 1.55303000
    [amount] => 1.55303000
    [type] => buy
    [price] => 0.028468
)

2018-12-21 13:38:24 - cex delete buy orders: eth_btc[move]
2018-12-21 13:38:26 - cex place new buy order: eth_btc 0.028435 1.55298 [7856806196] margin:0.14050370578524]Array
(
    [complete] => 
    [id] => 7856806196
    [time] => 1545395905734
    [pending] => 1.55298000
    [amount] => 1.55298000
    [type] => buy
    [price] => 0.028435
)

2018-12-21 13:38:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:38:37 - cex place new buy order: eth_btc 0.028445 1.55429 [7856807452] margin:0.24960449991211]Array
(
    [complete] => 
    [id] => 7856807452
    [time] => 1545395916666
    [pending] => 1.55429000
    [amount] => 1.55429000
    [type] => buy
    [price] => 0.028445
)

2018-12-21 13:38:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:38:49 - cex place new buy order: eth_btc 0.028473 1.55276 [7856808662] margin:0.26691953780775]Array
(
    [complete] => 
    [id] => 7856808662
    [time] => 1545395928793
    [pending] => 1.55276000
    [amount] => 1.55276000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 13:38:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:39:00 - cex place new buy order: eth_btc 0.028478 1.55249 [7856809906] margin:0.26336119109487]Array
(
    [complete] => 
    [id] => 7856809906
    [time] => 1545395940066
    [pending] => 1.55249000
    [amount] => 1.55249000
    [type] => buy
    [price] => 0.028478
)

2018-12-21 13:39:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:39:07 - cex place new buy order: eth_btc 0.028496 1.55151 [7856810773] margin:0.28775968556991]Array
(
    [complete] => 
    [id] => 7856810773
    [time] => 1545395947016
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 13:39:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:39:27 - cex place new buy order: eth_btc 0.028465 1.5532 [7856813559]Array
(
    [complete] => 
    [id] => 7856813559
    [time] => 1545395966705
    [pending] => 1.55320000
    [amount] => 1.55320000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 13:39:41 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:39:43 - cex place new buy order: eth_btc 0.028478 1.55249 [7856815078] margin:0.29145305147833]Array
(
    [complete] => 
    [id] => 7856815078
    [time] => 1545395982606
    [pending] => 1.55249000
    [amount] => 1.55249000
    [type] => buy
    [price] => 0.028478
)

2018-12-21 13:39:51 - cex delete buy orders: eth_btc[move]
2018-12-21 13:39:53 - cex place new buy order: eth_btc 0.028455 1.55243 [7856816086] margin:0.24228378805435]Array
(
    [complete] => 
    [id] => 7856816086
    [time] => 1545395992536
    [pending] => 1.55243000
    [amount] => 1.55243000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 13:40:03 - cex delete buy orders: eth_btc[move]
2018-12-21 13:40:04 - cex place new buy order: eth_btc 0.028483 1.55058 [7856817183] margin:0.15080840318451]Array
(
    [complete] => 
    [id] => 7856817183
    [time] => 1545396004034
    [pending] => 1.55058000
    [amount] => 1.55058000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 13:40:15 - cex delete buy orders: eth_btc[move]
2018-12-21 13:40:16 - cex place new buy order: eth_btc 0.02844 1.55216 [7856818486] margin:0.23873051537704]Array
(
    [complete] => 
    [id] => 7856818486
    [time] => 1545396015758
    [pending] => 1.55216000
    [amount] => 1.55216000
    [type] => buy
    [price] => 0.02844
)

2018-12-21 13:40:28 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:40:50 - cex place new buy order: eth_btc 0.028511 1.5507 [7856821537]Array
(
    [complete] => 
    [id] => 7856821537
    [time] => 1545396050069
    [pending] => 1.55070000
    [amount] => 1.55070000
    [type] => buy
    [price] => 0.028511
)

2018-12-21 13:40:58 - cex delete buy orders: eth_btc[move]
2018-12-21 13:40:59 - cex place new buy order: eth_btc 0.02848 1.55064 [7856822271] margin:0.27006172839505]Array
(
    [complete] => 
    [id] => 7856822271
    [time] => 1545396059365
    [pending] => 1.55064000
    [amount] => 1.55064000
    [type] => buy
    [price] => 0.02848
)

2018-12-21 13:41:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:41:05 - cex place new buy order: eth_btc 0.028517 1.55037 [7856823020] margin:0.25949433671142]Array
(
    [complete] => 
    [id] => 7856823020
    [time] => 1545396064963
    [pending] => 1.55037000
    [amount] => 1.55037000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 13:41:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:41:14 - cex place new buy order: eth_btc 0.028523 1.55004 [7856824392] margin:0.22788626722294]Array
(
    [complete] => 
    [id] => 7856824392
    [time] => 1545396074303
    [pending] => 1.55004000
    [amount] => 1.55004000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 13:41:25 - cex delete buy orders: eth_btc[move]
2018-12-21 13:41:27 - cex place new buy order: eth_btc 0.028517 1.54998 [7856826613] margin:0.22086663862011]Array
(
    [complete] => 
    [id] => 7856826613
    [time] => 1545396086938
    [pending] => 1.54998000
    [amount] => 1.54998000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 13:41:36 - cex delete buy orders: eth_btc[move]
2018-12-21 13:41:38 - cex place new buy order: eth_btc 0.028502 1.55031 [7856828466] margin:0.24195245108352]Array
(
    [complete] => 
    [id] => 7856828466
    [time] => 1545396098128
    [pending] => 1.55031000
    [amount] => 1.55031000
    [type] => buy
    [price] => 0.028502
)

2018-12-21 13:41:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:41:49 - cex place new buy order: eth_btc 0.028513 1.55058 [7856829905] margin:0.20692315785782]Array
(
    [complete] => 
    [id] => 7856829905
    [time] => 1545396108970
    [pending] => 1.55058000
    [amount] => 1.55058000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 13:42:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:42:05 - cex place new buy order: eth_btc 0.028521 1.55015 [7856831891] margin:0.21738368219908]Array
(
    [complete] => 
    [id] => 7856831891
    [time] => 1545396124991
    [pending] => 1.55015000
    [amount] => 1.55015000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 13:42:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:42:56 - cex place new buy order: eth_btc 0.028501 1.5512 [7856837770]Array
(
    [complete] => 
    [id] => 7856837770
    [time] => 1545396175849
    [pending] => 1.55120000
    [amount] => 1.55120000
    [type] => buy
    [price] => 0.028501
)

2018-12-21 13:43:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:43:17 - cex place new buy order: eth_btc 0.028503 1.55113 [7856840984] margin:0.2596217941971]Array
(
    [complete] => 
    [id] => 7856840984
    [time] => 1545396197241
    [pending] => 1.55113000
    [amount] => 1.55113000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 13:43:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:43:27 - cex place new buy order: eth_btc 0.028513 1.55058 [7856842196] margin:0.26654508469821]Array
(
    [complete] => 
    [id] => 7856842196
    [time] => 1545396206937
    [pending] => 1.55058000
    [amount] => 1.55058000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 13:43:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:43:44 - cex place new buy order: eth_btc 0.028519 1.55026 [7856844288] margin:0.24194396717976]Array
(
    [complete] => 
    [id] => 7856844288
    [time] => 1545396224136
    [pending] => 1.55026000
    [amount] => 1.55026000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 13:44:12 - cex delete buy orders: eth_btc[move]
2018-12-21 13:44:13 - cex place new buy order: eth_btc 0.028513 1.5502 [7856848266] margin:0.23492286115008]Array
(
    [complete] => 
    [id] => 7856848266
    [time] => 1545396253510
    [pending] => 1.55020000
    [amount] => 1.55020000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 13:44:23 - cex delete buy orders: eth_btc[move]
2018-12-21 13:44:25 - cex place new buy order: eth_btc 0.02849 1.55053 [7856849837] margin:0.25601458932454]Array
(
    [complete] => 
    [id] => 7856849837
    [time] => 1545396264640
    [pending] => 1.55053000
    [amount] => 1.55053000
    [type] => buy
    [price] => 0.02849
)

2018-12-21 13:44:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:44:35 - cex place new buy order: eth_btc 0.028514 1.55053 [7856851519] margin:0.2279581959739]Array
(
    [complete] => 
    [id] => 7856851519
    [time] => 1545396274990
    [pending] => 1.55053000
    [amount] => 1.55053000
    [type] => buy
    [price] => 0.028514
)

2018-12-21 13:44:44 - cex delete buy orders: eth_btc[move]
2018-12-21 13:44:46 - cex place new buy order: eth_btc 0.028475 1.55047 [7856852797] margin:0.24899175872348]Array
(
    [complete] => 
    [id] => 7856852797
    [time] => 1545396285734
    [pending] => 1.55047000
    [amount] => 1.55047000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 13:44:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:44:56 - cex place new buy order: eth_btc 0.028478 1.55249 [7856853769] margin:0.36519418498491]Array
(
    [complete] => 
    [id] => 7856853769
    [time] => 1545396295676
    [pending] => 1.55249000
    [amount] => 1.55249000
    [type] => buy
    [price] => 0.028478
)

2018-12-21 13:45:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:45:05 - cex place new buy order: eth_btc 0.028512 1.55064 [7856854664] margin:0.24551066217733]Array
(
    [complete] => 
    [id] => 7856854664
    [time] => 1545396304580
    [pending] => 1.55064000
    [amount] => 1.55064000
    [type] => buy
    [price] => 0.028512
)

2018-12-21 13:45:15 - cex delete buy orders: eth_btc[move]
2018-12-21 13:45:16 - cex place new buy order: eth_btc 0.028513 1.55009 [7856855690] margin:0.17880934015848]Array
(
    [complete] => 
    [id] => 7856855690
    [time] => 1545396315672
    [pending] => 1.55009000
    [amount] => 1.55009000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 13:45:25 - cex delete buy orders: eth_btc[move]
2018-12-21 13:45:27 - cex place new buy order: eth_btc 0.028486 1.55053 [7856856530] margin:0.15781721259731]Array
(
    [complete] => 
    [id] => 7856856530
    [time] => 1545396326862
    [pending] => 1.55053000
    [amount] => 1.55053000
    [type] => buy
    [price] => 0.028486
)

2018-12-21 13:45:35 - cex delete buy orders: eth_btc[move]
2018-12-21 13:45:36 - cex place new buy order: eth_btc 0.028485 1.552 [7856857862] margin:0.33699582265594]Array
(
    [complete] => 
    [id] => 7856857862
    [time] => 1545396336516
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 13:45:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:45:46 - cex place new buy order: eth_btc 0.028509 1.5508 [7856858865] margin:0.24904416149287]Array
(
    [complete] => 
    [id] => 7856858865
    [time] => 1545396346281
    [pending] => 1.55080000
    [amount] => 1.55080000
    [type] => buy
    [price] => 0.028509
)

2018-12-21 13:45:55 - cex delete buy orders: eth_btc[move]
2018-12-21 13:45:56 - cex place new buy order: eth_btc 0.028485 1.55075 [7856859945] margin:0.2279901788846]Array
(
    [complete] => 
    [id] => 7856859945
    [time] => 1545396356051
    [pending] => 1.55075000
    [amount] => 1.55075000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 13:46:04 - cex delete buy orders: eth_btc[move]
2018-12-21 13:46:05 - cex place new buy order: eth_btc 0.028454 1.55205 [7856861552] margin:0.25626623604578]Array
(
    [complete] => 
    [id] => 7856861552
    [time] => 1545396364814
    [pending] => 1.55205000
    [amount] => 1.55205000
    [type] => buy
    [price] => 0.028454
)

2018-12-21 13:46:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:46:14 - cex place new buy order: eth_btc 0.028484 1.55216 [7856862979] margin:0.24575200112342]Array
(
    [complete] => 
    [id] => 7856862979
    [time] => 1545396373722
    [pending] => 1.55216000
    [amount] => 1.55216000
    [type] => buy
    [price] => 0.028484
)

2018-12-21 13:46:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:46:30 - cex place new buy order: eth_btc 0.028486 1.55205 [7856864538] margin:0.20711928666715]Array
(
    [complete] => 
    [id] => 7856864538
    [time] => 1545396390098
    [pending] => 1.55205000
    [amount] => 1.55205000
    [type] => buy
    [price] => 0.028486
)

2018-12-21 13:46:42 - cex delete buy orders: eth_btc[move]
2018-12-21 13:46:43 - cex place new buy order: eth_btc 0.028473 1.552 [7856865749] margin:0.23168462807595]Array
(
    [complete] => 
    [id] => 7856865749
    [time] => 1545396403248
    [pending] => 1.55200000
    [amount] => 1.55200000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 13:46:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:46:54 - cex place new buy order: eth_btc 0.028483 1.55222 [7856867166] margin:0.30544535336867]Array
(
    [complete] => 
    [id] => 7856867166
    [time] => 1545396414050
    [pending] => 1.55222000
    [amount] => 1.55222000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 13:47:06 - cex delete buy orders: eth_btc[move]
2018-12-21 13:47:07 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:47:08 - cex place new buy order: eth_btc 0.028458 1.55216 [7856868651] margin:0.22117680101108]Array
(
    [complete] => 
    [id] => 7856868651
    [time] => 1545396427763
    [pending] => 1.55216000
    [amount] => 1.55216000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 13:47:08 - cex place new buy order: eth_btc 0.028493 1.55167 [] margin:0.22812620643666]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2018-12-21 13:47:15 - cex delete buy orders: eth_btc[move]
2018-12-21 13:47:16 - cex place new buy order: eth_btc 0.028458 1.55352 [7856870061] margin:0.27759232580202]Array
(
    [complete] => 
    [id] => 7856870061
    [time] => 1545396436397
    [pending] => 1.55352000
    [amount] => 1.55352000
    [type] => buy
    [price] => 0.028458
)

2018-12-21 13:47:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:47:26 - cex place new buy order: eth_btc 0.028473 1.55276 [7856871328] margin:0.30906472798791]Array
(
    [complete] => 
    [id] => 7856871328
    [time] => 1545396446322
    [pending] => 1.55276000
    [amount] => 1.55276000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 13:47:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:47:36 - cex place new buy order: eth_btc 0.028493 1.55167 [7856872590] margin:0.23514547432701]Array
(
    [complete] => 
    [id] => 7856872590
    [time] => 1545396455624
    [pending] => 1.55167000
    [amount] => 1.55167000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 13:47:43 - cex delete buy orders: eth_btc[move]
2018-12-21 13:47:45 - cex place new buy order: eth_btc 0.028485 1.55162 [7856873477] margin:0.19302309258089]Array
(
    [complete] => 
    [id] => 7856873477
    [time] => 1545396464639
    [pending] => 1.55162000
    [amount] => 1.55162000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 13:48:26 - cex delete buy orders: eth_btc[move]
2018-12-21 13:48:28 - cex place new buy order: eth_btc 0.028475 1.55205 [7856877746] margin:0.29137119988767]Array
(
    [complete] => 
    [id] => 7856877746
    [time] => 1545396507723
    [pending] => 1.55205000
    [amount] => 1.55205000
    [type] => buy
    [price] => 0.028475
)

2018-12-21 13:48:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:48:35 - cex place new buy order: eth_btc 0.028495 1.55156 [7856878519] margin:0.23512896999474]Array
(
    [complete] => 
    [id] => 7856878519
    [time] => 1545396515266
    [pending] => 1.55156000
    [amount] => 1.55156000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 13:48:44 - cex delete buy orders: eth_btc[move]
2018-12-21 13:48:46 - cex place new buy order: eth_btc 0.028491 1.55151 [7856879323] margin:0.22108366086468]Array
(
    [complete] => 
    [id] => 7856879323
    [time] => 1545396525673
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 13:49:02 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:49:04 - cex place new buy order: eth_btc 0.028496 1.55151 [7856881174] margin:0.28775968556991]Array
(
    [complete] => 
    [id] => 7856881174
    [time] => 1545396544006
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 13:49:13 - cex delete buy orders: eth_btc[move]
2018-12-21 13:49:14 - cex place new buy order: eth_btc 0.028485 1.55145 [7856882241] margin:0.23511246797907]Array
(
    [complete] => 
    [id] => 7856882241
    [time] => 1545396554435
    [pending] => 1.55145000
    [amount] => 1.55145000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 13:49:24 - cex delete buy orders: eth_btc[move]
2018-12-21 13:49:25 - cex place new buy order: eth_btc 0.028466 1.55205 [7856883412] margin:0.2176507758197]Array
(
    [complete] => 
    [id] => 7856883412
    [time] => 1545396565291
    [pending] => 1.55205000
    [amount] => 1.55205000
    [type] => buy
    [price] => 0.028466
)

2018-12-21 13:49:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:49:36 - cex place new buy order: eth_btc 0.028486 1.55205 [7856884539] margin:0.30892368180859]Array
(
    [complete] => 
    [id] => 7856884539
    [time] => 1545396576394
    [pending] => 1.55205000
    [amount] => 1.55205000
    [type] => buy
    [price] => 0.028486
)

2018-12-21 13:49:44 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:49:46 - cex place new buy order: eth_btc 0.028496 1.55151 [7856885391] margin:0.28074115665357]Array
(
    [complete] => 
    [id] => 7856885391
    [time] => 1545396586452
    [pending] => 1.55151000
    [amount] => 1.55151000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 13:49:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:49:57 - cex place new buy order: eth_btc 0.028503 1.55113 [7856886092] margin:0.25611339157281]Array
(
    [complete] => 
    [id] => 7856886092
    [time] => 1545396596699
    [pending] => 1.55113000
    [amount] => 1.55113000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 13:50:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:50:05 - cex place new buy order: eth_btc 0.028505 1.55102 [7856887124] margin:0.26311173478337]Array
(
    [complete] => 
    [id] => 7856887124
    [time] => 1545396604652
    [pending] => 1.55102000
    [amount] => 1.55102000
    [type] => buy
    [price] => 0.028505
)

2018-12-21 13:50:23 - cex delete buy orders: eth_btc[move]
2018-12-21 13:50:24 - cex place new buy order: eth_btc 0.028503 1.55096 [7856888817] margin:0.24907037114994]Array
(
    [complete] => 
    [id] => 7856888817
    [time] => 1545396624471
    [pending] => 1.55096000
    [amount] => 1.55096000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 13:50:43 - cex delete buy orders: eth_btc[move]
2018-12-21 13:50:44 - cex place new buy order: eth_btc 0.028488 1.55107 [7856890825] margin:0.3087285994948]Array
(
    [complete] => 
    [id] => 7856890825
    [time] => 1545396644187
    [pending] => 1.55107000
    [amount] => 1.55107000
    [type] => buy
    [price] => 0.028488
)

2018-12-21 13:50:52 - cex delete buy orders: eth_btc[move]
2018-12-21 13:50:53 - cex place new buy order: eth_btc 0.028516 1.55004 [7856891524] margin:0.19633278406901]Array
(
    [complete] => 
    [id] => 7856891524
    [time] => 1545396653123
    [pending] => 1.55004000
    [amount] => 1.55004000
    [type] => buy
    [price] => 0.028516
)

2018-12-21 13:51:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:51:06 - cex place new buy order: eth_btc 0.028522 1.55009 [7856892466] margin:0.28749737045088]Array
(
    [complete] => 
    [id] => 7856892466
    [time] => 1545396665827
    [pending] => 1.55009000
    [amount] => 1.55009000
    [type] => buy
    [price] => 0.028522
)

2018-12-21 13:51:16 - cex delete buy orders: eth_btc[move]
2018-12-21 13:51:17 - cex place new buy order: eth_btc 0.028519 1.55004 [7856894142] margin:0.22438032465029]Array
(
    [complete] => 
    [id] => 7856894142
    [time] => 1545396676837
    [pending] => 1.55004000
    [amount] => 1.55004000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 13:51:28 - cex delete buy orders: eth_btc[move]
2018-12-21 13:51:30 - cex place new buy order: eth_btc 0.028488 1.5502 [7856896138] margin:0.24894810659186]Array
(
    [complete] => 
    [id] => 7856896138
    [time] => 1545396689640
    [pending] => 1.55020000
    [amount] => 1.55020000
    [type] => buy
    [price] => 0.028488
)

2018-12-21 13:51:53 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:52:16 - cex place new buy order: eth_btc 0.028526 1.5499 [7856904395]Array
(
    [complete] => 
    [id] => 7856904395
    [time] => 1545396736003
    [pending] => 1.54990000
    [amount] => 1.54990000
    [type] => buy
    [price] => 0.028526
)

2018-12-21 13:52:26 - cex delete buy orders: eth_btc[move]
2018-12-21 13:52:28 - cex place new buy order: eth_btc 0.028527 1.54895 [7856906146] margin:0.182181270364]Array
(
    [complete] => 
    [id] => 7856906146
    [time] => 1545396747972
    [pending] => 1.54895000
    [amount] => 1.54895000
    [type] => buy
    [price] => 0.028527
)

2018-12-21 13:52:38 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:52:50 - cex place new buy order: eth_btc 0.028523 1.55 [7856909886]Array
(
    [complete] => 
    [id] => 7856909886
    [time] => 1545396770053
    [pending] => 1.55000000
    [amount] => 1.55000000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 13:52:58 - cex delete buy orders: eth_btc[move]
2018-12-21 13:53:01 - cex place new buy order: eth_btc 0.028522 1.54998 [7856911192] margin:0.20684335997756]Array
(
    [complete] => 
    [id] => 7856911192
    [time] => 1545396780664
    [pending] => 1.54998000
    [amount] => 1.54998000
    [type] => buy
    [price] => 0.028522
)

2018-12-21 13:53:07 - cex delete buy orders: eth_btc[move]
2018-12-21 13:53:08 - cex place new buy order: eth_btc 0.028467 1.55004 [7856911899] margin:0.21736843950495]Array
(
    [complete] => 
    [id] => 7856911899
    [time] => 1545396788389
    [pending] => 1.55004000
    [amount] => 1.55004000
    [type] => buy
    [price] => 0.028467
)

2018-12-21 13:53:18 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:53:19 - cex place new buy order: eth_btc 0.028521 1.55015 [7856913009] margin:0.22088987062163]Array
(
    [complete] => 
    [id] => 7856913009
    [time] => 1545396799493
    [pending] => 1.55015000
    [amount] => 1.55015000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 13:53:30 - cex delete buy orders: eth_btc[move]
2018-12-21 13:53:31 - cex place new buy order: eth_btc 0.028522 1.5495 [7856914560] margin:0.18224511968599]Array
(
    [complete] => 
    [id] => 7856914560
    [time] => 1545396810907
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028522
)

2018-12-21 13:53:39 - cex delete buy orders: eth_btc[move]
2018-12-21 13:53:41 - cex place new buy order: eth_btc 0.028523 1.5495 [7856915546] margin:0.18925454736622]Array
(
    [complete] => 
    [id] => 7856915546
    [time] => 1545396820893
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 13:53:47 - cex delete buy orders: eth_btc[move]
2018-12-21 13:53:49 - cex place new buy order: eth_btc 0.028524 1.5495 [7856916358] margin:0.18925454736622]Array
(
    [complete] => 
    [id] => 7856916358
    [time] => 1545396828863
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028524
)

2018-12-21 13:53:58 - cex delete buy orders: eth_btc[move]
2018-12-21 13:53:59 - cex place new buy order: eth_btc 0.028525 1.5495 [7856917716] margin:0.19976868888656]Array
(
    [complete] => 
    [id] => 7856917716
    [time] => 1545396839231
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028525
)

2018-12-21 13:54:04 - cex delete buy orders: eth_btc[move]
2018-12-21 13:54:06 - cex place new buy order: eth_btc 0.028526 1.54841 [7856918527] margin:0.17161068889433]Array
(
    [complete] => 
    [id] => 7856918527
    [time] => 1545396846166
    [pending] => 1.54841000
    [amount] => 1.54841000
    [type] => buy
    [price] => 0.028526
)

2018-12-21 13:54:19 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:54:20 - cex place new buy order: eth_btc 0.028533 1.5495 [7856920295] margin:0.21028283040689]Array
(
    [complete] => 
    [id] => 7856920295
    [time] => 1545396860456
    [pending] => 1.54950000
    [amount] => 1.54950000
    [type] => buy
    [price] => 0.028533
)

2018-12-21 13:54:29 - cex delete buy orders: eth_btc[move]
2018-12-21 13:54:30 - cex place new buy order: eth_btc 0.028534 1.54884 [7856921337] margin:0.17165878437555]Array
(
    [complete] => 
    [id] => 7856921337
    [time] => 1545396870000
    [pending] => 1.54884000
    [amount] => 1.54884000
    [type] => buy
    [price] => 0.028534
)

2018-12-21 13:54:38 - cex delete buy orders: eth_btc[move]
2018-12-21 13:54:39 - cex place new buy order: eth_btc 0.028535 1.24743 [7856922350] margin:0.1996707184643]Array
(
    [complete] => 
    [id] => 7856922350
    [time] => 1545396879474
    [pending] => 1.24743000
    [amount] => 1.24743000
    [type] => buy
    [price] => 0.028535
)

2018-12-21 13:54:46 - cex delete buy orders: eth_btc[move]
2018-12-21 13:54:48 - cex place new buy order: eth_btc 0.028518 1.24791 [7856923353] margin:0.29436501261564]Array
(
    [complete] => 
    [id] => 7856923353
    [time] => 1545396887757
    [pending] => 1.24791000
    [amount] => 1.24791000
    [type] => buy
    [price] => 0.028518
)

2018-12-21 13:54:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:54:58 - cex place new buy order: eth_btc 0.028553 1.24717 [7856924308] margin:0.2311490911638]Array
(
    [complete] => 
    [id] => 7856924308
    [time] => 1545396897774
    [pending] => 1.24717000
    [amount] => 1.24717000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 13:55:03 - cex delete buy orders: eth_btc[move]
2018-12-21 13:55:05 - cex place new buy order: eth_btc 0.028521 1.24713 [7856924982] margin:0.22763885970443]Array
(
    [complete] => 
    [id] => 7856924982
    [time] => 1545396904652
    [pending] => 1.24713000
    [amount] => 1.24713000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 13:55:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:55:18 - cex place new buy order: eth_btc 0.028564 1.24669 [7856926122] margin:0.227559165383]Array
(
    [complete] => 
    [id] => 7856926122
    [time] => 1545396917754
    [pending] => 1.24669000
    [amount] => 1.24669000
    [type] => buy
    [price] => 0.028564
)

2018-12-21 13:55:25 - cex delete buy orders: eth_btc[move]
2018-12-21 13:55:27 - cex place new buy order: eth_btc 0.028548 1.24665 [7856927007] margin:0.18554174689305]Array
(
    [complete] => 
    [id] => 7856927007
    [time] => 1545396926758
    [pending] => 1.24665000
    [amount] => 1.24665000
    [type] => buy
    [price] => 0.028548
)

2018-12-21 13:55:33 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:55:36 - cex place new buy order: eth_btc 0.028557 1.247 [7856927868] margin:0.28714500822915]Array
(
    [complete] => 
    [id] => 7856927868
    [time] => 1545396935534
    [pending] => 1.24700000
    [amount] => 1.24700000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 13:55:43 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:55:44 - cex place new buy order: eth_btc 0.028567 1.24656 [7856928850] margin:0.25553960863933]Array
(
    [complete] => 
    [id] => 7856928850
    [time] => 1545396944400
    [pending] => 1.24656000
    [amount] => 1.24656000
    [type] => buy
    [price] => 0.028567
)

2018-12-21 13:55:53 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:56:01 - cex place new buy order: eth_btc 0.028574 1.2463 [7856931324]Array
(
    [complete] => 
    [id] => 7856931324
    [time] => 1545396961261
    [pending] => 1.24630000
    [amount] => 1.24630000
    [type] => buy
    [price] => 0.028574
)

2018-12-21 13:56:04 - cex delete buy orders: eth_btc[move]
2018-12-21 13:56:05 - cex place new buy order: eth_btc 0.028547 1.24621 [7856931933] margin:0.23797025371828]Array
(
    [complete] => 
    [id] => 7856931933
    [time] => 1545396965285
    [pending] => 1.24621000
    [amount] => 1.24621000
    [type] => buy
    [price] => 0.028547
)

2018-12-21 13:56:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:56:20 - cex place new buy order: eth_btc 0.028587 1.2457 [7856933621]Array
(
    [complete] => 
    [id] => 7856933621
    [time] => 1545396979702
    [pending] => 1.24570000
    [amount] => 1.24570000
    [type] => buy
    [price] => 0.028587
)

2018-12-21 13:56:27 - cex delete buy orders: eth_btc[move]
2018-12-21 13:56:28 - cex place new buy order: eth_btc 0.028574 1.24564 [7856934609] margin:0.17489855883588]Array
(
    [complete] => 
    [id] => 7856934609
    [time] => 1545396988423
    [pending] => 1.24564000
    [amount] => 1.24564000
    [type] => buy
    [price] => 0.028574
)

2018-12-21 13:56:36 - cex delete buy orders: eth_btc[move]
2018-12-21 13:56:37 - cex place new buy order: eth_btc 0.028531 1.24621 [7856935737] margin:0.19947506561679]Array
(
    [complete] => 
    [id] => 7856935737
    [time] => 1545396996923
    [pending] => 1.24621000
    [amount] => 1.24621000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 13:56:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:56:48 - cex place new buy order: eth_btc 0.028574 1.24625 [7856936876] margin:0.21348078672918]Array
(
    [complete] => 
    [id] => 7856936876
    [time] => 1545397007889
    [pending] => 1.24625000
    [amount] => 1.24625000
    [type] => buy
    [price] => 0.028574
)

2018-12-21 13:57:08 - cex delete buy orders: eth_btc [above margin]
2018-12-21 13:58:38 - cex place new buy order: eth_btc 0.028553 1.2472 [7856948265]Array
(
    [complete] => 
    [id] => 7856948265
    [time] => 1545397117802
    [pending] => 1.24720000
    [amount] => 1.24720000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 13:58:45 - cex delete buy orders: eth_btc[move]
2018-12-21 13:58:47 - cex place new buy order: eth_btc 0.028522 1.24713 [7856948937] margin:0.266162359039]Array
(
    [complete] => 
    [id] => 7856948937
    [time] => 1545397126542
    [pending] => 1.24713000
    [amount] => 1.24713000
    [type] => buy
    [price] => 0.028522
)

2018-12-21 13:58:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:58:55 - cex place new buy order: eth_btc 0.028553 1.24717 [7856949555] margin:0.27317619864813]Array
(
    [complete] => 
    [id] => 7856949555
    [time] => 1545397134768
    [pending] => 1.24717000
    [amount] => 1.24717000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 13:59:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 13:59:05 - cex place new buy order: eth_btc 0.02856 1.24686 [7856950283] margin:0.28361344537815]Array
(
    [complete] => 
    [id] => 7856950283
    [time] => 1545397145495
    [pending] => 1.24686000
    [amount] => 1.24686000
    [type] => buy
    [price] => 0.02856
)

2018-12-21 13:59:19 - cex delete buy orders: eth_btc[move]
2018-12-21 13:59:21 - cex place new buy order: eth_btc 0.028552 1.24682 [7856951649] margin:0.21007667798747]Array
(
    [complete] => 
    [id] => 7856951649
    [time] => 1545397161324
    [pending] => 1.24682000
    [amount] => 1.24682000
    [type] => buy
    [price] => 0.028552
)

2018-12-21 13:59:30 - cex delete buy orders: eth_btc[move]
2018-12-21 13:59:31 - cex place new buy order: eth_btc 0.028548 1.24717 [7856952506] margin:0.25216264490595]Array
(
    [complete] => 
    [id] => 7856952506
    [time] => 1545397171398
    [pending] => 1.24717000
    [amount] => 1.24717000
    [type] => buy
    [price] => 0.028548
)

2018-12-21 13:59:43 - cex delete buy orders: eth_btc[move]
2018-12-21 13:59:45 - cex place new buy order: eth_btc 0.028549 1.24691 [7856953723] margin:0.18207920445394]Array
(
    [complete] => 
    [id] => 7856953723
    [time] => 1545397184869
    [pending] => 1.24691000
    [amount] => 1.24691000
    [type] => buy
    [price] => 0.028549
)

2018-12-21 13:59:54 - cex delete buy orders: eth_btc[move]
2018-12-21 13:59:56 - cex place new buy order: eth_btc 0.02854 1.2473 [7856954690] margin:0.27320490367775]Array
(
    [complete] => 
    [id] => 7856954690
    [time] => 1545397195956
    [pending] => 1.24730000
    [amount] => 1.24730000
    [type] => buy
    [price] => 0.02854
)

2018-12-21 14:00:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:00:06 - cex place new buy order: eth_btc 0.028549 1.24734 [7856955874] margin:0.32925846789729]Array
(
    [complete] => 
    [id] => 7856955874
    [time] => 1545397205627
    [pending] => 1.24734000
    [amount] => 1.24734000
    [type] => buy
    [price] => 0.028549
)

2018-12-21 14:00:13 - cex delete buy orders: eth_btc[move]
2018-12-21 14:00:14 - cex place new buy order: eth_btc 0.02855 1.24651 [7856956666] margin:0.19952394287315]Array
(
    [complete] => 
    [id] => 7856956666
    [time] => 1545397214015
    [pending] => 1.24651000
    [amount] => 1.24651000
    [type] => buy
    [price] => 0.02855
)

2018-12-21 14:00:21 - cex delete buy orders: eth_btc[move]
2018-12-21 14:00:22 - cex place new buy order: eth_btc 0.028557 1.24651 [7856957431] margin:0.16802016241948]Array
(
    [complete] => 
    [id] => 7856957431
    [time] => 1545397222381
    [pending] => 1.24651000
    [amount] => 1.24651000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 14:00:30 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:00:39 - cex place new buy order: eth_btc 0.02856 1.2469 [7856959429]Array
(
    [complete] => 
    [id] => 7856959429
    [time] => 1545397239226
    [pending] => 1.24690000
    [amount] => 1.24690000
    [type] => buy
    [price] => 0.02856
)

2018-12-21 14:00:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:00:48 - cex place new buy order: eth_btc 0.028564 1.24669 [7856960680] margin:0.36059375437614]Array
(
    [complete] => 
    [id] => 7856960680
    [time] => 1545397247728
    [pending] => 1.24669000
    [amount] => 1.24669000
    [type] => buy
    [price] => 0.028564
)

2018-12-21 14:00:56 - cex delete buy orders: eth_btc[move]
2018-12-21 14:00:58 - cex place new buy order: eth_btc 0.028569 1.24486 [7856961650] margin:0.13283926448997]Array
(
    [complete] => 
    [id] => 7856961650
    [time] => 1545397257767
    [pending] => 1.24486000
    [amount] => 1.24486000
    [type] => buy
    [price] => 0.028569
)

2018-12-21 14:01:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:01:06 - cex place new buy order: eth_btc 0.028572 1.24634 [7856962545] margin:0.2764944701106]Array
(
    [complete] => 
    [id] => 7856962545
    [time] => 1545397265859
    [pending] => 1.24634000
    [amount] => 1.24634000
    [type] => buy
    [price] => 0.028572
)

2018-12-21 14:01:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:01:26 - cex place new buy order: eth_btc 0.028574 1.2463 [7856964687]Array
(
    [complete] => 
    [id] => 7856964687
    [time] => 1545397286057
    [pending] => 1.24630000
    [amount] => 1.24630000
    [type] => buy
    [price] => 0.028574
)

2018-12-21 14:01:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:02:06 - cex place new buy order: eth_btc 0.028557 1.247 [7856968661]Array
(
    [complete] => 
    [id] => 7856968661
    [time] => 1545397325899
    [pending] => 1.24700000
    [amount] => 1.24700000
    [type] => buy
    [price] => 0.028557
)

2018-12-21 14:02:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:02:14 - cex place new buy order: eth_btc 0.028565 1.24665 [7856970010] margin:0.22755119901978]Array
(
    [complete] => 
    [id] => 7856970010
    [time] => 1545397334016
    [pending] => 1.24665000
    [amount] => 1.24665000
    [type] => buy
    [price] => 0.028565
)

2018-12-21 14:02:23 - cex delete buy orders: eth_btc[move]
2018-12-21 14:02:24 - cex place new buy order: eth_btc 0.028558 1.2466 [7856971266] margin:0.22054190296157]Array
(
    [complete] => 
    [id] => 7856971266
    [time] => 1545397344003
    [pending] => 1.24660000
    [amount] => 1.24660000
    [type] => buy
    [price] => 0.028558
)

2018-12-21 14:02:32 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:02:33 - cex place new buy order: eth_btc 0.02856 1.24686 [7856972775] margin:0.25210084033613]Array
(
    [complete] => 
    [id] => 7856972775
    [time] => 1545397353467
    [pending] => 1.24686000
    [amount] => 1.24686000
    [type] => buy
    [price] => 0.02856
)

2018-12-21 14:02:44 - cex delete buy orders: eth_btc[move]
2018-12-21 14:02:46 - cex place new buy order: eth_btc 0.028531 1.24682 [7856975090] margin:0.18906901018874]Array
(
    [complete] => 
    [id] => 7856975090
    [time] => 1545397365612
    [pending] => 1.24682000
    [amount] => 1.24682000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 14:02:56 - cex delete buy orders: eth_btc[move]
2018-12-21 14:02:58 - cex place new buy order: eth_btc 0.028523 1.24809 [7856977049] margin:0.2593579139212]Array
(
    [complete] => 
    [id] => 7856977049
    [time] => 1545397377898
    [pending] => 1.24809000
    [amount] => 1.24809000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 14:03:04 - cex delete buy orders: eth_btc[move]
2018-12-21 14:03:05 - cex place new buy order: eth_btc 0.028524 1.24739 [7856978110] margin:0.16113212834525]Array
(
    [complete] => 
    [id] => 7856978110
    [time] => 1545397385113
    [pending] => 1.24739000
    [amount] => 1.24739000
    [type] => buy
    [price] => 0.028524
)

2018-12-21 14:03:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:03:18 - cex place new buy order: eth_btc 0.02854 1.24774 [7856979795] margin:0.24526979677646]Array
(
    [complete] => 
    [id] => 7856979795
    [time] => 1545397397566
    [pending] => 1.24774000
    [amount] => 1.24774000
    [type] => buy
    [price] => 0.02854
)

2018-12-21 14:03:25 - cex delete buy orders: eth_btc[move]
2018-12-21 14:03:26 - cex place new buy order: eth_btc 0.028461 1.24769 [7856980902] margin:0.22073508286324]Array
(
    [complete] => 
    [id] => 7856980902
    [time] => 1545397405988
    [pending] => 1.24769000
    [amount] => 1.24769000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 14:03:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:03:36 - cex place new buy order: eth_btc 0.028495 1.24971 [7856982040] margin:0.35444814879804]Array
(
    [complete] => 
    [id] => 7856982040
    [time] => 1545397415523
    [pending] => 1.24971000
    [amount] => 1.24971000
    [type] => buy
    [price] => 0.028495
)

2018-12-21 14:03:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:03:48 - cex place new buy order: eth_btc 0.028498 1.24958 [7856983269] margin:0.31932065408098]Array
(
    [complete] => 
    [id] => 7856983269
    [time] => 1545397427578
    [pending] => 1.24958000
    [amount] => 1.24958000
    [type] => buy
    [price] => 0.028498
)

2018-12-21 14:03:59 - cex delete buy orders: eth_btc[move]
2018-12-21 14:04:00 - cex place new buy order: eth_btc 0.028481 1.24953 [7856985025] margin:0.32983613460122]Array
(
    [complete] => 
    [id] => 7856985025
    [time] => 1545397439827
    [pending] => 1.24953000
    [amount] => 1.24953000
    [type] => buy
    [price] => 0.028481
)

2018-12-21 14:04:06 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:04:17 - cex place new buy order: eth_btc 0.028534 1.248 [7856987218]Array
(
    [complete] => 
    [id] => 7856987218
    [time] => 1545397456765
    [pending] => 1.24800000
    [amount] => 1.24800000
    [type] => buy
    [price] => 0.028534
)

2018-12-21 14:04:26 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:04:38 - cex place new buy order: eth_btc 0.028537 1.2479 [7856990016]Array
(
    [complete] => 
    [id] => 7856990016
    [time] => 1545397478166
    [pending] => 1.24790000
    [amount] => 1.24790000
    [type] => buy
    [price] => 0.028537
)

2018-12-21 14:04:47 - cex delete buy orders: eth_btc[move]
2018-12-21 14:04:48 - cex place new buy order: eth_btc 0.028536 1.24783 [7856991240] margin:0.21375008760249]Array
(
    [complete] => 
    [id] => 7856991240
    [time] => 1545397488295
    [pending] => 1.24783000
    [amount] => 1.24783000
    [type] => buy
    [price] => 0.028536
)

2018-12-21 14:04:58 - cex delete buy orders: eth_btc[move]
2018-12-21 14:04:59 - cex place new buy order: eth_btc 0.028461 1.24787 [7856992394] margin:0.17170690682273]Array
(
    [complete] => 
    [id] => 7856992394
    [time] => 1545397499348
    [pending] => 1.24787000
    [amount] => 1.24787000
    [type] => buy
    [price] => 0.028461
)

2018-12-21 14:05:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:05:07 - cex place new buy order: eth_btc 0.028534 1.248 [7856993545] margin:0.22429382491063]Array
(
    [complete] => 
    [id] => 7856993545
    [time] => 1545397506907
    [pending] => 1.24800000
    [amount] => 1.24800000
    [type] => buy
    [price] => 0.028534
)

2018-12-21 14:05:14 - cex delete buy orders: eth_btc[move]
2018-12-21 14:05:16 - cex place new buy order: eth_btc 0.028491 1.24796 [7856994463] margin:0.21727702821097]Array
(
    [complete] => 
    [id] => 7856994463
    [time] => 1545397516033
    [pending] => 1.24796000
    [amount] => 1.24796000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 14:05:25 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:05:27 - cex place new buy order: eth_btc 0.028534 1.248 [7856995521] margin:0.28737646316674]Array
(
    [complete] => 
    [id] => 7856995521
    [time] => 1545397526515
    [pending] => 1.24800000
    [amount] => 1.24800000
    [type] => buy
    [price] => 0.028534
)

2018-12-21 14:05:35 - cex delete buy orders: eth_btc[move]
2018-12-21 14:05:36 - cex place new buy order: eth_btc 0.028527 1.24796 [7856996513] margin:0.25933064657437]Array
(
    [complete] => 
    [id] => 7856996513
    [time] => 1545397536278
    [pending] => 1.24796000
    [amount] => 1.24796000
    [type] => buy
    [price] => 0.028527
)

2018-12-21 14:05:43 - cex delete buy orders: eth_btc[move]
2018-12-21 14:05:45 - cex place new buy order: eth_btc 0.028528 1.24717 [7856997366] margin:0.18912198367946]Array
(
    [complete] => 
    [id] => 7856997366
    [time] => 1545397545005
    [pending] => 1.24717000
    [amount] => 1.24717000
    [type] => buy
    [price] => 0.028528
)

2018-12-21 14:05:53 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:05:54 - cex place new buy order: eth_btc 0.028556 1.24704 [7856998897] margin:0.21711724331139]Array
(
    [complete] => 
    [id] => 7856998897
    [time] => 1545397554433
    [pending] => 1.24704000
    [amount] => 1.24704000
    [type] => buy
    [price] => 0.028556
)

2018-12-21 14:06:03 - cex delete buy orders: eth_btc[move]
2018-12-21 14:06:05 - cex place new buy order: eth_btc 0.028517 1.247 [7857000028] margin:0.20310256679623]Array
(
    [complete] => 
    [id] => 7857000028
    [time] => 1545397564940
    [pending] => 1.24700000
    [amount] => 1.24700000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 14:06:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:06:16 - cex place new buy order: eth_btc 0.028522 1.24853 [7857001412] margin:0.3225580253839]Array
(
    [complete] => 
    [id] => 7857001412
    [time] => 1545397575594
    [pending] => 1.24853000
    [amount] => 1.24853000
    [type] => buy
    [price] => 0.028522
)

2018-12-21 14:06:25 - cex delete buy orders: eth_btc[move]
2018-12-21 14:06:27 - cex place new buy order: eth_btc 0.028491 1.24848 [7857003070] margin:0.31553483153945]Array
(
    [complete] => 
    [id] => 7857003070
    [time] => 1545397587386
    [pending] => 1.24848000
    [amount] => 1.24848000
    [type] => buy
    [price] => 0.028491
)

2018-12-21 14:06:37 - cex delete buy orders: eth_btc[move]
2018-12-21 14:06:39 - cex place new buy order: eth_btc 0.028554 1.24678 [7857004488] margin:0.18206007982635]Array
(
    [complete] => 
    [id] => 7857004488
    [time] => 1545397598865
    [pending] => 1.24678000
    [amount] => 1.24678000
    [type] => buy
    [price] => 0.028554
)

2018-12-21 14:06:49 - cex delete buy orders: eth_btc[move]
2018-12-21 14:06:50 - cex place new buy order: eth_btc 0.028553 1.24708 [7857005663] margin:0.24864296970757]Array
(
    [complete] => 
    [id] => 7857005663
    [time] => 1545397610398
    [pending] => 1.24708000
    [amount] => 1.24708000
    [type] => buy
    [price] => 0.028553
)

2018-12-21 14:07:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:07:21 - cex place new buy order: eth_btc 0.028528 1.2483 [7857008386]Array
(
    [complete] => 
    [id] => 7857008386
    [time] => 1545397640838
    [pending] => 1.24830000
    [amount] => 1.24830000
    [type] => buy
    [price] => 0.028528
)

2018-12-21 14:07:27 - cex delete buy orders: eth_btc[move]
2018-12-21 14:07:28 - cex place new buy order: eth_btc 0.028581 1.24577 [7857009507] margin:0.19940528249083]Array
(
    [complete] => 
    [id] => 7857009507
    [time] => 1545397648396
    [pending] => 1.24577000
    [amount] => 1.24577000
    [type] => buy
    [price] => 0.028581
)

2018-12-21 14:07:37 - cex delete buy orders: eth_btc[move]
2018-12-21 14:07:38 - cex place new buy order: eth_btc 0.028578 1.2459 [7857010840] margin:0.19942621230145]Array
(
    [complete] => 
    [id] => 7857010840
    [time] => 1545397658326
    [pending] => 1.24590000
    [amount] => 1.24590000
    [type] => buy
    [price] => 0.028578
)

2018-12-21 14:07:47 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:07:48 - cex place new buy order: eth_btc 0.028592 1.24547 [7857011926] margin:0.24132624510353]Array
(
    [complete] => 
    [id] => 7857011926
    [time] => 1545397667973
    [pending] => 1.24547000
    [amount] => 1.24547000
    [type] => buy
    [price] => 0.028592
)

2018-12-21 14:07:56 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:07:58 - cex place new buy order: eth_btc 0.028599 1.24516 [7857012690] margin:0.24826042868633]Array
(
    [complete] => 
    [id] => 7857012690
    [time] => 1545397677566
    [pending] => 1.24516000
    [amount] => 1.24516000
    [type] => buy
    [price] => 0.028599
)

2018-12-21 14:08:04 - cex delete buy orders: eth_btc[move]
2018-12-21 14:08:05 - cex place new buy order: eth_btc 0.028594 1.24512 [7857013512] margin:0.25874125874126]Array
(
    [complete] => 
    [id] => 7857013512
    [time] => 1545397684961
    [pending] => 1.24512000
    [amount] => 1.24512000
    [type] => buy
    [price] => 0.028594
)

2018-12-21 14:08:22 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:08:23 - cex place new buy order: eth_btc 0.02861 1.24469 [7857015228] margin:0.20971688220903]Array
(
    [complete] => 
    [id] => 7857015228
    [time] => 1545397703303
    [pending] => 1.24469000
    [amount] => 1.24469000
    [type] => buy
    [price] => 0.02861
)

2018-12-21 14:08:31 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:08:39 - cex place new buy order: eth_btc 0.028584 1.2458 [7857016890]Array
(
    [complete] => 
    [id] => 7857016890
    [time] => 1545397719355
    [pending] => 1.24580000
    [amount] => 1.24580000
    [type] => buy
    [price] => 0.028584
)

2018-12-21 14:08:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:08:50 - cex place new buy order: eth_btc 0.028591 1.24551 [7857017839] margin:0.21335385261096]Array
(
    [complete] => 
    [id] => 7857017839
    [time] => 1545397729617
    [pending] => 1.24551000
    [amount] => 1.24551000
    [type] => buy
    [price] => 0.028591
)

2018-12-21 14:08:56 - cex delete buy orders: eth_btc[move]
2018-12-21 14:08:58 - cex place new buy order: eth_btc 0.028473 1.24547 [7857018515] margin:0.19585898153329]Array
(
    [complete] => 
    [id] => 7857018515
    [time] => 1545397737986
    [pending] => 1.24547000
    [amount] => 1.24547000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 14:09:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:09:05 - cex place new buy order: eth_btc 0.028586 1.24573 [7857019051] margin:0.22388581823269]Array
(
    [complete] => 
    [id] => 7857019051
    [time] => 1545397744584
    [pending] => 1.24573000
    [amount] => 1.24573000
    [type] => buy
    [price] => 0.028586
)

2018-12-21 14:09:18 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:09:59 - cex place new buy order: eth_btc 0.028592 1.2455 [7857025254]Array
(
    [complete] => 
    [id] => 7857025254
    [time] => 1545397798826
    [pending] => 1.24550000
    [amount] => 1.24550000
    [type] => buy
    [price] => 0.028592
)

2018-12-21 14:10:05 - cex delete buy orders: eth_btc[move]
2018-12-21 14:10:06 - cex place new buy order: eth_btc 0.028593 1.24508 [7857026268] margin:0.18530820600677]Array
(
    [complete] => 
    [id] => 7857026268
    [time] => 1545397805963
    [pending] => 1.24508000
    [amount] => 1.24508000
    [type] => buy
    [price] => 0.028593
)

2018-12-21 14:10:15 - cex delete buy orders: eth_btc[move]
2018-12-21 14:10:17 - cex place new buy order: eth_btc 0.028581 1.24538 [7857027679] margin:0.33223753234943]Array
(
    [complete] => 
    [id] => 7857027679
    [time] => 1545397817013
    [pending] => 1.24538000
    [amount] => 1.24538000
    [type] => buy
    [price] => 0.028581
)

2018-12-21 14:10:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:10:27 - cex place new buy order: eth_btc 0.028608 1.24477 [7857029107] margin:0.22720917225951]Array
(
    [complete] => 
    [id] => 7857029107
    [time] => 1545397827187
    [pending] => 1.24477000
    [amount] => 1.24477000
    [type] => buy
    [price] => 0.028608
)

2018-12-21 14:10:36 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:10:37 - cex place new buy order: eth_btc 0.028613 1.24455 [7857029913] margin:0.24464404291755]Array
(
    [complete] => 
    [id] => 7857029913
    [time] => 1545397836955
    [pending] => 1.24455000
    [amount] => 1.24455000
    [type] => buy
    [price] => 0.028613
)

2018-12-21 14:10:45 - cex delete buy orders: eth_btc[move]
2018-12-21 14:10:46 - cex place new buy order: eth_btc 0.028612 1.24451 [7857030931] margin:0.24114070035646]Array
(
    [complete] => 
    [id] => 7857030931
    [time] => 1545397846316
    [pending] => 1.24451000
    [amount] => 1.24451000
    [type] => buy
    [price] => 0.028612
)

2018-12-21 14:10:54 - cex delete buy orders: eth_btc[move]
2018-12-21 14:10:56 - cex place new buy order: eth_btc 0.028608 1.24455 [7857032118] margin:0.23765421311992]Array
(
    [complete] => 
    [id] => 7857032118
    [time] => 1545397855603
    [pending] => 1.24455000
    [amount] => 1.24455000
    [type] => buy
    [price] => 0.028608
)

2018-12-21 14:11:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:11:04 - cex place new buy order: eth_btc 0.028612 1.2446 [7857033094] margin:0.24465259331747]Array
(
    [complete] => 
    [id] => 7857033094
    [time] => 1545397864274
    [pending] => 1.24460000
    [amount] => 1.24460000
    [type] => buy
    [price] => 0.028612
)

2018-12-21 14:11:12 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:11:14 - cex place new buy order: eth_btc 0.028619 1.24429 [7857034424] margin:0.21663929557287]Array
(
    [complete] => 
    [id] => 7857034424
    [time] => 1545397873898
    [pending] => 1.24429000
    [amount] => 1.24429000
    [type] => buy
    [price] => 0.028619
)

2018-12-21 14:11:21 - cex delete buy orders: eth_btc[move]
2018-12-21 14:11:23 - cex place new buy order: eth_btc 0.028613 1.24425 [7857035828] margin:0.22012578616353]Array
(
    [complete] => 
    [id] => 7857035828
    [time] => 1545397882968
    [pending] => 1.24425000
    [amount] => 1.24425000
    [type] => buy
    [price] => 0.028613
)

2018-12-21 14:11:32 - cex delete buy orders: eth_btc[move]
2018-12-21 14:11:34 - cex place new buy order: eth_btc 0.028594 1.24451 [7857037283] margin:0.1642552596631]Array
(
    [complete] => 
    [id] => 7857037283
    [time] => 1545397893592
    [pending] => 1.24451000
    [amount] => 1.24451000
    [type] => buy
    [price] => 0.028594
)

2018-12-21 14:11:41 - cex delete buy orders: eth_btc[move]
2018-12-21 14:11:43 - cex place new buy order: eth_btc 0.028595 1.24455 [7857038488] margin:0.18872540453641]Array
(
    [complete] => 
    [id] => 7857038488
    [time] => 1545397902647
    [pending] => 1.24455000
    [amount] => 1.24455000
    [type] => buy
    [price] => 0.028595
)

2018-12-21 14:11:50 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:12:12 - cex place new buy order: eth_btc 0.028586 1.2457 [7857042685]Array
(
    [complete] => 
    [id] => 7857042685
    [time] => 1545397931760
    [pending] => 1.24570000
    [amount] => 1.24570000
    [type] => buy
    [price] => 0.028586
)

2018-12-21 14:12:19 - cex delete buy orders: eth_btc[move]
2018-12-21 14:12:21 - cex place new buy order: eth_btc 0.028618 1.24342 [7857044359] margin:0.19902929571562]Array
(
    [complete] => 
    [id] => 7857044359
    [time] => 1545397941013
    [pending] => 1.24342000
    [amount] => 1.24342000
    [type] => buy
    [price] => 0.028618
)

2018-12-21 14:12:29 - cex delete buy orders: eth_btc[move]
2018-12-21 14:12:30 - cex place new buy order: eth_btc 0.028619 1.24347 [7857046036] margin:0.18856065367692]Array
(
    [complete] => 
    [id] => 7857046036
    [time] => 1545397949900
    [pending] => 1.24347000
    [amount] => 1.24347000
    [type] => buy
    [price] => 0.028619
)

2018-12-21 14:12:39 - cex delete buy orders: eth_btc[move]
2018-12-21 14:12:40 - cex place new buy order: eth_btc 0.028586 1.24425 [7857047550] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 7857047550
    [time] => 1545397960467
    [pending] => 1.24425000
    [amount] => 1.24425000
    [type] => buy
    [price] => 0.028586
)

2018-12-21 14:12:48 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:12:50 - cex place new buy order: eth_btc 0.02861 1.24469 [7857049113] margin:0.24117441454037]Array
(
    [complete] => 
    [id] => 7857049113
    [time] => 1545397969544
    [pending] => 1.24469000
    [amount] => 1.24469000
    [type] => buy
    [price] => 0.02861
)

2018-12-21 14:12:57 - cex delete buy orders: eth_btc[move]
2018-12-21 14:12:59 - cex place new buy order: eth_btc 0.028611 1.24347 [7857050163] margin:0.17808506180599]Array
(
    [complete] => 
    [id] => 7857050163
    [time] => 1545397978649
    [pending] => 1.24347000
    [amount] => 1.24347000
    [type] => buy
    [price] => 0.028611
)

2018-12-21 14:13:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:13:12 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:13:20 - cex place new buy order: eth_btc 0.028638 1.2435 [7857053454]Array
(
    [complete] => 
    [id] => 7857053454
    [time] => 1545397999924
    [pending] => 1.24350000
    [amount] => 1.24350000
    [type] => buy
    [price] => 0.028638
)

2018-12-21 14:13:26 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:13:55 - cex place new buy order: eth_btc 0.02863 1.2438 [7857058630]Array
(
    [complete] => 
    [id] => 7857058630
    [time] => 1545398035507
    [pending] => 1.24380000
    [amount] => 1.24380000
    [type] => buy
    [price] => 0.02863
)

2018-12-21 14:14:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:14:04 - cex place new buy order: eth_btc 0.028634 1.24364 [7857059812] margin:0.20604875323043]Array
(
    [complete] => 
    [id] => 7857059812
    [time] => 1545398043955
    [pending] => 1.24364000
    [amount] => 1.24364000
    [type] => buy
    [price] => 0.028634
)

2018-12-21 14:14:13 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:14:20 - cex place new buy order: eth_btc 0.028634 1.2436 [7857061377]Array
(
    [complete] => 
    [id] => 7857061377
    [time] => 1545398059765
    [pending] => 1.24360000
    [amount] => 1.24360000
    [type] => buy
    [price] => 0.028634
)

2018-12-21 14:14:27 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:22:11 - cex place new buy order: eth_btc 0.028634 1.2436 [7857105955]Array
(
    [complete] => 
    [id] => 7857105955
    [time] => 1545398531067
    [pending] => 1.24360000
    [amount] => 1.24360000
    [type] => buy
    [price] => 0.028634
)

2018-12-21 14:22:25 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:24:25 - cex place new buy order: eth_btc 0.028634 1.2436 [7857119576]Array
(
    [complete] => 
    [id] => 7857119576
    [time] => 1545398665405
    [pending] => 1.24360000
    [amount] => 1.24360000
    [type] => buy
    [price] => 0.028634
)

2018-12-21 14:24:58 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:30:20 - cex place new buy order: eth_btc 0.028483 1.2502 [7857149069]Array
(
    [complete] => 
    [id] => 7857149069
    [time] => 1545399020303
    [pending] => 1.25020000
    [amount] => 1.25020000
    [type] => buy
    [price] => 0.028483
)

2018-12-21 14:30:30 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:30:31 - cex place new buy order: eth_btc 0.028499 1.24953 [7857149688] margin:0.24913154847539]Array
(
    [complete] => 
    [id] => 7857149688
    [time] => 1545399031181
    [pending] => 1.24953000
    [amount] => 1.24953000
    [type] => buy
    [price] => 0.028499
)

2018-12-21 14:30:37 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:30:48 - cex place new buy order: eth_btc 0.028508 1.2491 [7857150872]Array
(
    [complete] => 
    [id] => 7857150872
    [time] => 1545399047765
    [pending] => 1.24910000
    [amount] => 1.24910000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 14:30:54 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:30:56 - cex place new buy order: eth_btc 0.028511 1.24901 [7857151605] margin:0.24201185507349]Array
(
    [complete] => 
    [id] => 7857151605
    [time] => 1545399055641
    [pending] => 1.24901000
    [amount] => 1.24901000
    [type] => buy
    [price] => 0.028511
)

2018-12-21 14:31:04 - cex delete buy orders: eth_btc[move]
2018-12-21 14:31:06 - cex place new buy order: eth_btc 0.028503 1.24896 [7857152368] margin:0.24901795735128]Array
(
    [complete] => 
    [id] => 7857152368
    [time] => 1545399065639
    [pending] => 1.24896000
    [amount] => 1.24896000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 14:31:15 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:31:16 - cex place new buy order: eth_btc 0.028513 1.24892 [7857153306] margin:0.2490092238628]Array
(
    [complete] => 
    [id] => 7857153306
    [time] => 1545399075972
    [pending] => 1.24892000
    [amount] => 1.24892000
    [type] => buy
    [price] => 0.028513
)

2018-12-21 14:31:23 - cex delete buy orders: eth_btc[move]
2018-12-21 14:31:25 - cex place new buy order: eth_btc 0.028512 1.24888 [7857154074] margin:0.23497229431155]Array
(
    [complete] => 
    [id] => 7857154074
    [time] => 1545399084552
    [pending] => 1.24888000
    [amount] => 1.24888000
    [type] => buy
    [price] => 0.028512
)

2018-12-21 14:31:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:31:42 - cex place new buy order: eth_btc 0.028515 1.24883 [7857156341] margin:0.22795020164825]Array
(
    [complete] => 
    [id] => 7857156341
    [time] => 1545399101569
    [pending] => 1.24883000
    [amount] => 1.24883000
    [type] => buy
    [price] => 0.028515
)

2018-12-21 14:31:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:31:52 - cex place new buy order: eth_btc 0.028517 1.24874 [7857157607] margin:0.23144089490479]Array
(
    [complete] => 
    [id] => 7857157607
    [time] => 1545399112150
    [pending] => 1.24874000
    [amount] => 1.24874000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 14:32:03 - cex delete buy orders: eth_btc[move]
2018-12-21 14:32:05 - cex place new buy order: eth_btc 0.028508 1.2487 [7857159083] margin:0.24195245108352]Array
(
    [complete] => 
    [id] => 7857159083
    [time] => 1545399124518
    [pending] => 1.24870000
    [amount] => 1.24870000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 14:32:14 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:33:05 - cex place new buy order: eth_btc 0.028534 1.248 [7857166135]Array
(
    [complete] => 
    [id] => 7857166135
    [time] => 1545399184760
    [pending] => 1.24800000
    [amount] => 1.24800000
    [type] => buy
    [price] => 0.028534
)

2018-12-21 14:33:12 - cex delete buy orders: eth_btc[move]
2018-12-21 14:33:13 - cex place new buy order: eth_btc 0.028517 1.24796 [7857167288] margin:0.18223234624146]Array
(
    [complete] => 
    [id] => 7857167288
    [time] => 1545399193147
    [pending] => 1.24796000
    [amount] => 1.24796000
    [type] => buy
    [price] => 0.028517
)

2018-12-21 14:33:23 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:33:24 - cex place new buy order: eth_btc 0.028522 1.24853 [7857168432] margin:0.26646097749106]Array
(
    [complete] => 
    [id] => 7857168432
    [time] => 1545399204309
    [pending] => 1.24853000
    [amount] => 1.24853000
    [type] => buy
    [price] => 0.028522
)

2018-12-21 14:33:43 - cex delete buy orders: eth_btc[move]
2018-12-21 14:33:44 - cex place new buy order: eth_btc 0.028503 1.24848 [7857171280] margin:0.15426147319706]Array
(
    [complete] => 
    [id] => 7857171280
    [time] => 1545399223897
    [pending] => 1.24848000
    [amount] => 1.24848000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 14:33:53 - cex delete buy orders: eth_btc[move]
2018-12-21 14:33:54 - cex place new buy order: eth_btc 0.028502 1.24931 [7857173150] margin:0.22102161100195]Array
(
    [complete] => 
    [id] => 7857173150
    [time] => 1545399234362
    [pending] => 1.24931000
    [amount] => 1.24931000
    [type] => buy
    [price] => 0.028502
)

2018-12-21 14:34:05 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:34:07 - cex place new buy order: eth_btc 0.028506 1.24923 [7857174712] margin:0.25608643794288]Array
(
    [complete] => 
    [id] => 7857174712
    [time] => 1545399246601
    [pending] => 1.24923000
    [amount] => 1.24923000
    [type] => buy
    [price] => 0.028506
)

2018-12-21 14:34:16 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:34:17 - cex place new buy order: eth_btc 0.02851 1.24905 [7857176086] margin:0.23500526131182]Array
(
    [complete] => 
    [id] => 7857176086
    [time] => 1545399257364
    [pending] => 1.24905000
    [amount] => 1.24905000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:34:41 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:35:00 - cex place new buy order: eth_btc 0.02851 1.2491 [7857180755]Array
(
    [complete] => 
    [id] => 7857180755
    [time] => 1545399299814
    [pending] => 1.24910000
    [amount] => 1.24910000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:35:03 - cex delete buy orders: eth_btc[move]
2018-12-21 14:35:04 - cex place new buy order: eth_btc 0.02851 1.24901 [7857181570] margin:0.22096734593664]Array
(
    [complete] => 
    [id] => 7857181570
    [time] => 1545399304468
    [pending] => 1.24901000
    [amount] => 1.24901000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:35:16 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:35:42 - cex place new buy order: eth_btc 0.02851 1.2491 [7857186057]Array
(
    [complete] => 
    [id] => 7857186057
    [time] => 1545399342471
    [pending] => 1.24910000
    [amount] => 1.24910000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:35:49 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:36:02 - cex place new buy order: eth_btc 0.02851 1.2491 [7857188200]Array
(
    [complete] => 
    [id] => 7857188200
    [time] => 1545399361666
    [pending] => 1.24910000
    [amount] => 1.24910000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:36:11 - cex delete buy orders: eth_btc[move]
2018-12-21 14:36:12 - cex place new buy order: eth_btc 0.028492 1.24901 [7857189340] margin:0.22798218231559]Array
(
    [complete] => 
    [id] => 7857189340
    [time] => 1545399372511
    [pending] => 1.24901000
    [amount] => 1.24901000
    [type] => buy
    [price] => 0.028492
)

2018-12-21 14:36:21 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:36:22 - cex place new buy order: eth_btc 0.028502 1.2494 [7857190553] margin:0.25963090309453]Array
(
    [complete] => 
    [id] => 7857190553
    [time] => 1545399382176
    [pending] => 1.24940000
    [amount] => 1.24940000
    [type] => buy
    [price] => 0.028502
)

2018-12-21 14:36:31 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:36:32 - cex place new buy order: eth_btc 0.028508 1.24914 [7857191703] margin:0.23852953556895]Array
(
    [complete] => 
    [id] => 7857191703
    [time] => 1545399392208
    [pending] => 1.24914000
    [amount] => 1.24914000
    [type] => buy
    [price] => 0.028508
)

2018-12-21 14:36:42 - cex delete buy orders: eth_btc[move]
2018-12-21 14:36:43 - cex place new buy order: eth_btc 0.028484 1.24909 [7857193027] margin:0.12627591286962]Array
(
    [complete] => 
    [id] => 7857193027
    [time] => 1545399403454
    [pending] => 1.24909000
    [amount] => 1.24909000
    [type] => buy
    [price] => 0.028484
)

2018-12-21 14:36:52 - cex delete buy orders: eth_btc[move]
2018-12-21 14:36:53 - cex place new buy order: eth_btc 0.028459 1.25015 [7857193973] margin:0.2036159382131]Array
(
    [complete] => 
    [id] => 7857193973
    [time] => 1545399413291
    [pending] => 1.25015000
    [amount] => 1.25015000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 14:37:00 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:37:07 - cex place new buy order: eth_btc 0.02848 1.25037 [7857195125] margin:0.30196629213484]Array
(
    [complete] => 
    [id] => 7857195125
    [time] => 1545399427109
    [pending] => 1.25037000
    [amount] => 1.25037000
    [type] => buy
    [price] => 0.02848
)

2018-12-21 14:37:15 - cex delete buy orders: eth_btc[move]
2018-12-21 14:37:17 - cex place new buy order: eth_btc 0.028455 1.25032 [7857196462] margin:0.12991116884942]Array
(
    [complete] => 
    [id] => 7857196462
    [time] => 1545399436617
    [pending] => 1.25032000
    [amount] => 1.25032000
    [type] => buy
    [price] => 0.028455
)

2018-12-21 14:37:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:37:27 - cex place new buy order: eth_btc 0.028469 1.25085 [7857197420] margin:0.20021778074395]Array
(
    [complete] => 
    [id] => 7857197420
    [time] => 1545399447480
    [pending] => 1.25085000
    [amount] => 1.25085000
    [type] => buy
    [price] => 0.028469
)

2018-12-21 14:37:37 - cex delete buy orders: eth_btc[move]
2018-12-21 14:37:38 - cex place new buy order: eth_btc 0.028459 1.25081 [7857198337] margin:0.23533544081489]Array
(
    [complete] => 
    [id] => 7857198337
    [time] => 1545399458413
    [pending] => 1.25081000
    [amount] => 1.25081000
    [type] => buy
    [price] => 0.028459
)

2018-12-21 14:37:54 - cex delete buy orders: eth_btc[move]
2018-12-21 14:37:55 - cex place new buy order: eth_btc 0.028442 1.25125 [7857199768] margin:0.20730850316233]Array
(
    [complete] => 
    [id] => 7857199768
    [time] => 1545399475514
    [pending] => 1.25125000
    [amount] => 1.25125000
    [type] => buy
    [price] => 0.028442
)

2018-12-21 14:38:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:38:05 - cex place new buy order: eth_btc 0.028465 1.25103 [7857201141] margin:0.24591603723871]Array
(
    [complete] => 
    [id] => 7857201141
    [time] => 1545399485033
    [pending] => 1.25103000
    [amount] => 1.25103000
    [type] => buy
    [price] => 0.028465
)

2018-12-21 14:38:13 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:38:14 - cex place new buy order: eth_btc 0.028471 1.25076 [7857202155] margin:0.22830248322854]Array
(
    [complete] => 
    [id] => 7857202155
    [time] => 1545399494063
    [pending] => 1.25076000
    [amount] => 1.25076000
    [type] => buy
    [price] => 0.028471
)

2018-12-21 14:38:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:38:30 - cex place new buy order: eth_btc 0.028485 1.25015 [7857204010] margin:0.29138142882219]Array
(
    [complete] => 
    [id] => 7857204010
    [time] => 1545399510172
    [pending] => 1.25015000
    [amount] => 1.25015000
    [type] => buy
    [price] => 0.028485
)

2018-12-21 14:38:37 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:38:38 - cex place new buy order: eth_btc 0.028494 1.24975 [7857204739] margin:0.27374184038744]Array
(
    [complete] => 
    [id] => 7857204739
    [time] => 1545399517936
    [pending] => 1.24975000
    [amount] => 1.24975000
    [type] => buy
    [price] => 0.028494
)

2018-12-21 14:38:46 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:38:47 - cex place new buy order: eth_btc 0.028502 1.2494 [7857205527] margin:0.24910532594205]Array
(
    [complete] => 
    [id] => 7857205527
    [time] => 1545399526764
    [pending] => 1.24940000
    [amount] => 1.24940000
    [type] => buy
    [price] => 0.028502
)

2018-12-21 14:38:54 - cex delete buy orders: eth_btc[move]
2018-12-21 14:38:55 - cex place new buy order: eth_btc 0.028493 1.24936 [7857206466] margin:0.27014700206995]Array
(
    [complete] => 
    [id] => 7857206466
    [time] => 1545399535495
    [pending] => 1.24936000
    [amount] => 1.24936000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 14:39:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:39:06 - cex place new buy order: eth_btc 0.028521 1.24857 [7857208054] margin:0.28049507380528]Array
(
    [complete] => 
    [id] => 7857208054
    [time] => 1545399545619
    [pending] => 1.24857000
    [amount] => 1.24857000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 14:39:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:39:46 - cex place new buy order: eth_btc 0.028526 1.24835 [7857211409] margin:0.2629180396831]Array
(
    [complete] => 
    [id] => 7857211409
    [time] => 1545399585701
    [pending] => 1.24835000
    [amount] => 1.24835000
    [type] => buy
    [price] => 0.028526
)

2018-12-21 14:39:54 - cex delete buy orders: eth_btc[move]
2018-12-21 14:39:55 - cex place new buy order: eth_btc 0.028521 1.24831 [7857211979] margin:0.26290882322011]Array
(
    [complete] => 
    [id] => 7857211979
    [time] => 1545399595051
    [pending] => 1.24831000
    [amount] => 1.24831000
    [type] => buy
    [price] => 0.028521
)

2018-12-21 14:40:03 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:40:05 - cex place new buy order: eth_btc 0.028529 1.24822 [7857213016] margin:0.25587998177292]Array
(
    [complete] => 
    [id] => 7857213016
    [time] => 1545399604791
    [pending] => 1.24822000
    [amount] => 1.24822000
    [type] => buy
    [price] => 0.028529
)

2018-12-21 14:40:12 - cex delete buy orders: eth_btc[move]
2018-12-21 14:40:13 - cex place new buy order: eth_btc 0.02851 1.24818 [7857214124] margin:0.24535576586049]Array
(
    [complete] => 
    [id] => 7857214124
    [time] => 1545399612792
    [pending] => 1.24818000
    [amount] => 1.24818000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:40:20 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:40:21 - cex place new buy order: eth_btc 0.02853 1.24818 [7857214998] margin:0.25236593059936]Array
(
    [complete] => 
    [id] => 7857214998
    [time] => 1545399621448
    [pending] => 1.24818000
    [amount] => 1.24818000
    [type] => buy
    [price] => 0.02853
)

2018-12-21 14:40:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:40:31 - cex place new buy order: eth_btc 0.028539 1.24778 [7857215904] margin:0.23476645993201]Array
(
    [complete] => 
    [id] => 7857215904
    [time] => 1545399630576
    [pending] => 1.24778000
    [amount] => 1.24778000
    [type] => buy
    [price] => 0.028539
)

2018-12-21 14:40:40 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:40:41 - cex place new buy order: eth_btc 0.028545 1.24752 [7857216818] margin:0.22771063233491]Array
(
    [complete] => 
    [id] => 7857216818
    [time] => 1545399641354
    [pending] => 1.24752000
    [amount] => 1.24752000
    [type] => buy
    [price] => 0.028545
)

2018-12-21 14:40:50 - cex delete buy orders: eth_btc[move]
2018-12-21 14:40:51 - cex place new buy order: eth_btc 0.02853 1.24748 [7857217581] margin:0.20318083093953]Array
(
    [complete] => 
    [id] => 7857217581
    [time] => 1545399651395
    [pending] => 1.24748000
    [amount] => 1.24748000
    [type] => buy
    [price] => 0.02853
)

2018-12-21 14:40:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:41:00 - cex place new buy order: eth_btc 0.028532 1.24809 [7857218246] margin:0.24884340389737]Array
(
    [complete] => 
    [id] => 7857218246
    [time] => 1545399660031
    [pending] => 1.24809000
    [amount] => 1.24809000
    [type] => buy
    [price] => 0.028532
)

2018-12-21 14:41:04 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:41:05 - cex place new buy order: eth_btc 0.028538 0.01067 [] margin:0.26631158455392]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 14:41:14 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:41:15 - cex place new buy order: eth_btc 0.028556 1.24704 [7857219856] margin:0.21011346126907]Array
(
    [complete] => 
    [id] => 7857219856
    [time] => 1545399675500
    [pending] => 1.24704000
    [amount] => 1.24704000
    [type] => buy
    [price] => 0.028556
)

2018-12-21 14:41:23 - cex delete buy orders: eth_btc[move]
2018-12-21 14:41:25 - cex place new buy order: eth_btc 0.028551 1.247 [7857220532] margin:0.21710964036836]Array
(
    [complete] => 
    [id] => 7857220532
    [time] => 1545399684544
    [pending] => 1.24700000
    [amount] => 1.24700000
    [type] => buy
    [price] => 0.028551
)

2018-12-21 14:41:40 - cex delete buy orders: eth_btc[move]
2018-12-21 14:41:42 - cex place new buy order: eth_btc 0.028531 1.24721 [7857222611] margin:0.19263098907256]Array
(
    [complete] => 
    [id] => 7857222611
    [time] => 1545399702150
    [pending] => 1.24721000
    [amount] => 1.24721000
    [type] => buy
    [price] => 0.028531
)

2018-12-21 14:41:50 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:41:51 - cex place new buy order: eth_btc 0.028542 1.24765 [7857223907] margin:0.28729591479224]Array
(
    [complete] => 
    [id] => 7857223907
    [time] => 1545399711390
    [pending] => 1.24765000
    [amount] => 1.24765000
    [type] => buy
    [price] => 0.028542
)

2018-12-21 14:42:03 - cex delete buy orders: eth_btc[move]
2018-12-21 14:42:04 - cex place new buy order: eth_btc 0.028542 1.24761 [] margin:0.29078933538871]Array
(
    [error] => Nonce must be incremented
)

2018-12-21 14:42:14 - cex place new buy order: eth_btc 0.028552 1.2472 [7857226386]Array
(
    [complete] => 
    [id] => 7857226386
    [time] => 1545399734175
    [pending] => 1.24720000
    [amount] => 1.24720000
    [type] => buy
    [price] => 0.028552
)

2018-12-21 14:42:19 - cex delete buy orders: eth_btc[move]
2018-12-21 14:42:20 - cex place new buy order: eth_btc 0.028543 1.24717 [7857226893] margin:0.21363779637866]Array
(
    [complete] => 
    [id] => 7857226893
    [time] => 1545399740143
    [pending] => 1.24717000
    [amount] => 1.24717000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 14:42:35 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:42:36 - cex place new buy order: eth_btc 0.028548 1.24739 [7857228463] margin:0.2452010648732]Array
(
    [complete] => 
    [id] => 7857228463
    [time] => 1545399756256
    [pending] => 1.24739000
    [amount] => 1.24739000
    [type] => buy
    [price] => 0.028548
)

2018-12-21 14:42:45 - cex delete buy orders: eth_btc[move]
2018-12-21 14:42:46 - cex place new buy order: eth_btc 0.028544 1.24734 [7857230230] margin:0.22767872780132]Array
(
    [complete] => 
    [id] => 7857230230
    [time] => 1545399766433
    [pending] => 1.24734000
    [amount] => 1.24734000
    [type] => buy
    [price] => 0.028544
)

2018-12-21 14:42:56 - cex delete buy orders: eth_btc[move]
2018-12-21 14:42:57 - cex place new buy order: eth_btc 0.028542 1.24752 [7857231686] margin:0.24522683482222]Array
(
    [complete] => 
    [id] => 7857231686
    [time] => 1545399776957
    [pending] => 1.24752000
    [amount] => 1.24752000
    [type] => buy
    [price] => 0.028542
)

2018-12-21 14:43:04 - cex delete buy orders: eth_btc[move]
2018-12-21 14:43:05 - cex place new buy order: eth_btc 0.028542 1.24761 [7857232648] margin:0.26626493360893]Array
(
    [complete] => 
    [id] => 7857232648
    [time] => 1545399785338
    [pending] => 1.24761000
    [amount] => 1.24761000
    [type] => buy
    [price] => 0.028542
)

2018-12-21 14:43:14 - cex delete buy orders: eth_btc[move]
2018-12-21 14:43:15 - cex place new buy order: eth_btc 0.02853 1.24761 [7857233700] margin:0.26276144764039]Array
(
    [complete] => 
    [id] => 7857233700
    [time] => 1545399795262
    [pending] => 1.24761000
    [amount] => 1.24761000
    [type] => buy
    [price] => 0.02853
)

2018-12-21 14:43:24 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:43:25 - cex place new buy order: eth_btc 0.028542 1.24765 [7857234529] margin:0.27678508864131]Array
(
    [complete] => 
    [id] => 7857234529
    [time] => 1545399805499
    [pending] => 1.24765000
    [amount] => 1.24765000
    [type] => buy
    [price] => 0.028542
)

2018-12-21 14:43:34 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:43:35 - cex place new buy order: eth_btc 0.028558 1.24695 [7857235386] margin:0.22410532950488]Array
(
    [complete] => 
    [id] => 7857235386
    [time] => 1545399815115
    [pending] => 1.24695000
    [amount] => 1.24695000
    [type] => buy
    [price] => 0.028558
)

2018-12-21 14:44:00 - cex delete buy orders: eth_btc[move]
2018-12-21 14:44:02 - cex place new buy order: eth_btc 0.028548 1.24691 [7857238541] margin:0.22409748240484]Array
(
    [complete] => 
    [id] => 7857238541
    [time] => 1545399841783
    [pending] => 1.24691000
    [amount] => 1.24691000
    [type] => buy
    [price] => 0.028548
)

2018-12-21 14:44:08 - cex delete buy orders: eth_btc[move]
2018-12-21 14:44:09 - cex place new buy order: eth_btc 0.02853 0.01114 [] margin:0.24519247609371]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2018-12-21 14:44:15 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:44:28 - cex place new buy order: eth_btc 0.028544 1.2476 [7857242500]Array
(
    [complete] => 
    [id] => 7857242500
    [time] => 1545399868026
    [pending] => 1.24760000
    [amount] => 1.24760000
    [type] => buy
    [price] => 0.028544
)

2018-12-21 14:44:40 - cex delete buy orders: eth_btc[move]
2018-12-21 14:44:41 - cex place new buy order: eth_btc 0.02853 1.24752 [7857244286] margin:0.24172359432475]Array
(
    [complete] => 
    [id] => 7857244286
    [time] => 1545399881069
    [pending] => 1.24752000
    [amount] => 1.24752000
    [type] => buy
    [price] => 0.02853
)

2018-12-21 14:44:49 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:44:50 - cex place new buy order: eth_btc 0.028542 1.24765 [7857246091] margin:0.26977787120734]Array
(
    [complete] => 
    [id] => 7857246091
    [time] => 1545399889935
    [pending] => 1.24765000
    [amount] => 1.24765000
    [type] => buy
    [price] => 0.028542
)

2018-12-21 14:44:58 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:44:59 - cex place new buy order: eth_btc 0.02855 1.2473 [7857247450] margin:0.24868651488616]Array
(
    [complete] => 
    [id] => 7857247450
    [time] => 1545399898858
    [pending] => 1.24730000
    [amount] => 1.24730000
    [type] => buy
    [price] => 0.02855
)

2018-12-21 14:45:04 - cex delete buy orders: eth_btc[move]
2018-12-21 14:45:05 - cex place new buy order: eth_btc 0.028536 1.24726 [7857248200] margin:0.25218030892087]Array
(
    [complete] => 
    [id] => 7857248200
    [time] => 1545399905503
    [pending] => 1.24726000
    [amount] => 1.24726000
    [type] => buy
    [price] => 0.028536
)

2018-12-21 14:45:15 - cex delete buy orders: eth_btc[move]
2018-12-21 14:45:16 - cex place new buy order: eth_btc 0.028523 1.24787 [7857250035] margin:0.22076602305778]Array
(
    [complete] => 
    [id] => 7857250035
    [time] => 1545399916156
    [pending] => 1.24787000
    [amount] => 1.24787000
    [type] => buy
    [price] => 0.028523
)

2018-12-21 14:45:24 - cex delete buy orders: eth_btc[move]
2018-12-21 14:45:25 - cex place new buy order: eth_btc 0.028509 1.24844 [7857251177] margin:0.23839573692328]Array
(
    [complete] => 
    [id] => 7857251177
    [time] => 1545399925041
    [pending] => 1.24844000
    [amount] => 1.24844000
    [type] => buy
    [price] => 0.028509
)

2018-12-21 14:45:32 - cex delete buy orders: eth_btc[move]
2018-12-21 14:45:34 - cex place new buy order: eth_btc 0.02851 1.24809 [7857252105] margin:0.18225150707976]Array
(
    [complete] => 
    [id] => 7857252105
    [time] => 1545399933549
    [pending] => 1.24809000
    [amount] => 1.24809000
    [type] => buy
    [price] => 0.02851
)

2018-12-21 14:45:42 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:45:43 - cex place new buy order: eth_btc 0.028532 1.24809 [7857253081] margin:0.23832889387354]Array
(
    [complete] => 
    [id] => 7857253081
    [time] => 1545399942884
    [pending] => 1.24809000
    [amount] => 1.24809000
    [type] => buy
    [price] => 0.028532
)

2018-12-21 14:45:51 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:45:52 - cex place new buy order: eth_btc 0.028541 1.24769 [7857254099] margin:0.22423881433726]Array
(
    [complete] => 
    [id] => 7857254099
    [time] => 1545399951863
    [pending] => 1.24769000
    [amount] => 1.24769000
    [type] => buy
    [price] => 0.028541
)

2018-12-21 14:45:59 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:46:01 - cex place new buy order: eth_btc 0.02855 1.2473 [7857255256] margin:0.22066549912434]Array
(
    [complete] => 
    [id] => 7857255256
    [time] => 1545399960719
    [pending] => 1.24730000
    [amount] => 1.24730000
    [type] => buy
    [price] => 0.02855
)

2018-12-21 14:46:03 - cex delete buy orders: eth_btc [above margin]
2018-12-21 14:46:11 - cex place new buy order: eth_btc 0.028543 1.2476 [7857256748]Array
(
    [complete] => 
    [id] => 7857256748
    [time] => 1545399971042
    [pending] => 1.24760000
    [amount] => 1.24760000
    [type] => buy
    [price] => 0.028543
)

2018-12-21 14:46:18 - cex delete buy orders: eth_btc[move]
2018-12-21 14:46:20 - cex place new buy order: eth_btc 0.028529 1.24756 [7857257918] margin:0.21720852017937]Array
(
    [complete] => 
    [id] => 7857257918
    [time] => 1545399980000
    [pending] => 1.24756000
    [amount] => 1.24756000
    [type] => buy
    [price] => 0.028529
)

2018-12-21 14:46:27 - cex delete buy orders: eth_btc[move]
2018-12-21 14:46:28 - cex place new buy order: eth_btc 0.028511 1.24818 [7857258826] margin:0.24535576586049]Array
(
    [complete] => 
    [id] => 7857258826
    [time] => 1545399988484
    [pending] => 1.24818000
    [amount] => 1.24818000
    [type] => buy
    [price] => 0.028511
)

2018-12-21 14:46:36 - cex delete buy orders: eth_btc[move]
2018-12-21 14:46:37 - cex place new buy order: eth_btc 0.028503 1.24896 [7857259745] margin:0.34371492704826]Array
(
    [complete] => 
    [id] => 7857259745
    [time] => 1545399996924
    [pending] => 1.24896000
    [amount] => 1.24896000
    [type] => buy
    [price] => 0.028503
)

2018-12-21 14:46:45 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:46:47 - cex place new buy order: eth_btc 0.028515 1.24883 [7857260462] margin:0.25600561108188]Array
(
    [complete] => 
    [id] => 7857260462
    [time] => 1545400006791
    [pending] => 1.24883000
    [amount] => 1.24883000
    [type] => buy
    [price] => 0.028515
)

2018-12-21 14:46:53 - cex delete buy orders: eth_btc[move]
2018-12-21 14:46:55 - cex place new buy order: eth_btc 0.028493 1.24879 [7857261097] margin:0.24898302707252]Array
(
    [complete] => 
    [id] => 7857261097
    [time] => 1545400014675
    [pending] => 1.24879000
    [amount] => 1.24879000
    [type] => buy
    [price] => 0.028493
)

2018-12-21 14:47:09 - cex delete buy orders: eth_btc[move]
2018-12-21 14:47:11 - cex place new buy order: eth_btc 0.028473 0.29086 [7857262333] margin:0.37200814206499]Array
(
    [complete] => 
    [id] => 7857262333
    [time] => 1545400030595
    [pending] => 0.29086000
    [amount] => 0.29086000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 14:47:26 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:47:27 - cex place new buy order: eth_btc 0.028488 0.29092 [7857264245] margin:0.24922774501546]Array
(
    [complete] => 
    [id] => 7857264245
    [time] => 1545400047386
    [pending] => 0.29092000
    [amount] => 0.29092000
    [type] => buy
    [price] => 0.028488
)

2018-12-21 14:47:36 - cex delete buy orders: eth_btc[move]
2018-12-21 14:47:38 - cex place new buy order: eth_btc 0.028473 0.29091 [7857265238] margin:0.31942153111728]Array
(
    [complete] => 
    [id] => 7857265238
    [time] => 1545400057787
    [pending] => 0.29091000
    [amount] => 0.29091000
    [type] => buy
    [price] => 0.028473
)

2018-12-21 14:47:52 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:47:54 - cex place new buy order: eth_btc 0.028494 0.29086 [7857266873] margin:0.28076086193582]Array
(
    [complete] => 
    [id] => 7857266873
    [time] => 1545400074004
    [pending] => 0.29086000
    [amount] => 0.29086000
    [type] => buy
    [price] => 0.028494
)

2018-12-21 14:48:02 - cex delete buy orders: eth_btc[move]
2018-12-21 14:48:29 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:48:30 - cex place new buy order: eth_btc 0.028496 0.29084 [7857271652] margin:0.32285233015159]Array
(
    [complete] => 
    [id] => 7857271652
    [time] => 1545400110517
    [pending] => 0.29084000
    [amount] => 0.29084000
    [type] => buy
    [price] => 0.028496
)

2018-12-21 14:48:39 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:48:40 - cex place new buy order: eth_btc 0.028519 0.2906 [7857272611] margin:0.26648900732844]Array
(
    [complete] => 
    [id] => 7857272611
    [time] => 1545400120292
    [pending] => 0.29060000
    [amount] => 0.29060000
    [type] => buy
    [price] => 0.028519
)

2018-12-21 14:48:48 - cex delete buy orders: eth_btc[move]
2018-12-21 14:48:50 - cex place new buy order: eth_btc 0.028516 0.29059 [7857273535] margin:0.26998597475456]Array
(
    [complete] => 
    [id] => 7857273535
    [time] => 1545400130073
    [pending] => 0.29059000
    [amount] => 0.29059000
    [type] => buy
    [price] => 0.028516
)

2018-12-21 14:48:57 - cex delete buy orders: eth_btc [replace]
2018-12-21 14:48:58 - cex place new buy order: eth_btc 0.02852 0.29059 [7857274369] margin:0.26998597475456]Array
(
    [complete] => 1
    [id] => 7857274369
    [time] => 1545400137936
    [pending] => 0.00000000
    [amount] => 0.29059000
    [type] => buy
    [price] => 0.02852
)

2018-12-21 18:27:42 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2018-12-21 18:33:40 - cex place new buy order: eth_btc 0.027827 0.1061 [7858845055]Array
(
    [complete] => 
    [id] => 7858845055
    [time] => 1545413619886
    [pending] => 0.10610000
    [amount] => 0.10610000
    [type] => buy
    [price] => 0.027827
)

2018-12-21 18:33:46 - cex delete buy orders: eth_btc [above margin]
2018-12-21 18:34:06 - cex place new buy order: eth_btc 0.02778 0.1063 [7858849752]Array
(
    [complete] => 
    [id] => 7858849752
    [time] => 1545413646187
    [pending] => 0.10630000
    [amount] => 0.10630000
    [type] => buy
    [price] => 0.02778
)

2018-12-21 18:34:16 - cex delete buy orders: eth_btc[move]
2018-12-21 18:34:17 - cex place new buy order: eth_btc 0.027833 0.10606 [7858851129] margin:0.19398642095052]Array
(
    [complete] => 
    [id] => 7858851129
    [time] => 1545413656852
    [pending] => 0.10606000
    [amount] => 0.10606000
    [type] => buy
    [price] => 0.027833
)